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authorFelix Fietkau <nbd@openwrt.org>2012-10-10 12:32:29 +0000
committerFelix Fietkau <nbd@openwrt.org>2012-10-10 12:32:29 +0000
commit405e21d16731b2764ab82aaaadcf36a813b105f7 (patch)
treec6f9a8402389a5081519b91ce62c4a8cafcb8917 /package/ead/src/tinysrp
parentd0ec348ded6f715b43b396b06ccb10599b37969d (diff)
downloadupstream-405e21d16731b2764ab82aaaadcf36a813b105f7.tar.gz
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packages: sort network related packages into package/network/
SVN-Revision: 33688
Diffstat (limited to 'package/ead/src/tinysrp')
-rw-r--r--package/ead/src/tinysrp/Makefile.am28
-rw-r--r--package/ead/src/tinysrp/Makefile.in477
-rw-r--r--package/ead/src/tinysrp/Notes110
-rw-r--r--package/ead/src/tinysrp/acconfig.h9
-rw-r--r--package/ead/src/tinysrp/acinclude.m427
-rw-r--r--package/ead/src/tinysrp/aclocal.m4157
-rw-r--r--package/ead/src/tinysrp/bn.h471
-rw-r--r--package/ead/src/tinysrp/bn_add.c305
-rw-r--r--package/ead/src/tinysrp/bn_asm.c382
-rw-r--r--package/ead/src/tinysrp/bn_ctx.c142
-rw-r--r--package/ead/src/tinysrp/bn_div.c378
-rw-r--r--package/ead/src/tinysrp/bn_exp.c395
-rw-r--r--package/ead/src/tinysrp/bn_lcl.h419
-rw-r--r--package/ead/src/tinysrp/bn_lib.c576
-rw-r--r--package/ead/src/tinysrp/bn_mul.c176
-rw-r--r--package/ead/src/tinysrp/bn_prime.h325
-rw-r--r--package/ead/src/tinysrp/bn_shift.c139
-rw-r--r--package/ead/src/tinysrp/bn_sqr.c160
-rw-r--r--package/ead/src/tinysrp/bn_word.c130
-rw-r--r--package/ead/src/tinysrp/clitest.c112
-rw-r--r--package/ead/src/tinysrp/config.h.in79
-rwxr-xr-xpackage/ead/src/tinysrp/configure2421
-rw-r--r--package/ead/src/tinysrp/configure.in52
-rwxr-xr-xpackage/ead/src/tinysrp/install-sh250
-rwxr-xr-xpackage/ead/src/tinysrp/missing134
-rwxr-xr-xpackage/ead/src/tinysrp/mkinstalldirs39
-rw-r--r--package/ead/src/tinysrp/srvtest.c111
-rw-r--r--package/ead/src/tinysrp/stamp-h.in1
-rw-r--r--package/ead/src/tinysrp/t_client.c287
-rw-r--r--package/ead/src/tinysrp/t_client.h148
-rw-r--r--package/ead/src/tinysrp/t_conf.c1080
-rw-r--r--package/ead/src/tinysrp/t_conv.c226
-rw-r--r--package/ead/src/tinysrp/t_defines.h169
-rw-r--r--package/ead/src/tinysrp/t_getconf.c118
-rw-r--r--package/ead/src/tinysrp/t_getpass.c191
-rw-r--r--package/ead/src/tinysrp/t_math.c177
-rw-r--r--package/ead/src/tinysrp/t_misc.c338
-rw-r--r--package/ead/src/tinysrp/t_pw.c262
-rw-r--r--package/ead/src/tinysrp/t_pwd.h310
-rw-r--r--package/ead/src/tinysrp/t_read.c81
-rw-r--r--package/ead/src/tinysrp/t_read.h55
-rw-r--r--package/ead/src/tinysrp/t_server.c259
-rw-r--r--package/ead/src/tinysrp/t_server.h138
-rw-r--r--package/ead/src/tinysrp/t_sha.c166
-rw-r--r--package/ead/src/tinysrp/t_sha.h26
-rw-r--r--package/ead/src/tinysrp/t_truerand.c151
-rw-r--r--package/ead/src/tinysrp/tconf.c157
-rw-r--r--package/ead/src/tinysrp/tinysrp.c235
-rw-r--r--package/ead/src/tinysrp/tinysrp.h18
-rw-r--r--package/ead/src/tinysrp/tpasswd2
-rw-r--r--package/ead/src/tinysrp/tphrase.c348
51 files changed, 0 insertions, 12947 deletions
diff --git a/package/ead/src/tinysrp/Makefile.am b/package/ead/src/tinysrp/Makefile.am
deleted file mode 100644
index a8f899fe2c..0000000000
--- a/package/ead/src/tinysrp/Makefile.am
+++ /dev/null
@@ -1,28 +0,0 @@
-AUTOMAKE_OPTIONS = foreign no-dependencies
-
-noinst_HEADERS = t_client.h t_pwd.h t_server.h t_sha.h \
- bn.h bn_lcl.h bn_prime.h t_defines.h t_read.h
-
-include_HEADERS = tinysrp.h
-
-lib_LIBRARIES = libtinysrp.a
-
-CFLAGS = -O2 @signed@
-
-libtinysrp_a_SOURCES = \
- tinysrp.c t_client.c t_getconf.c t_conv.c t_getpass.c t_sha.c t_math.c \
- t_misc.c t_pw.c t_read.c t_server.c t_truerand.c \
- bn_add.c bn_ctx.c bn_div.c bn_exp.c bn_mul.c bn_word.c bn_asm.c bn_lib.c \
- bn_shift.c bn_sqr.c
-
-noinst_PROGRAMS = srvtest clitest
-srvtest_SOURCES = srvtest.c
-clitest_SOURCES = clitest.c
-
-bin_PROGRAMS = tconf tphrase
-tconf_SOURCES = tconf.c t_conf.c
-tphrase_SOURCES = tphrase.c
-
-LDADD = libtinysrp.a
-
-EXTRA_DIST = tpasswd Notes
diff --git a/package/ead/src/tinysrp/Makefile.in b/package/ead/src/tinysrp/Makefile.in
deleted file mode 100644
index 4701cd5238..0000000000
--- a/package/ead/src/tinysrp/Makefile.in
+++ /dev/null
@@ -1,477 +0,0 @@
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-
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-# with or without modifications, as long as this notice is preserved.
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-
-
-include_HEADERS = tinysrp.h
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-lib_LIBRARIES = libtinysrp.a
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-CFLAGS = -O2 @signed@
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-libtinysrp_a_SOURCES = tinysrp.c t_client.c t_getconf.c t_conv.c t_getpass.c t_sha.c t_math.c t_misc.c t_pw.c t_read.c t_server.c t_truerand.c bn_add.c bn_ctx.c bn_div.c bn_exp.c bn_mul.c bn_word.c bn_asm.c bn_lib.c bn_shift.c bn_sqr.c
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-t_truerand.o bn_add.o bn_ctx.o bn_div.o bn_exp.o bn_mul.o bn_word.o \
-bn_asm.o bn_lib.o bn_shift.o bn_sqr.o
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- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
- -rm -f config.status
-
-.PHONY: mostlyclean-hdr distclean-hdr clean-hdr maintainer-clean-hdr \
-mostlyclean-libLIBRARIES distclean-libLIBRARIES clean-libLIBRARIES \
-maintainer-clean-libLIBRARIES uninstall-libLIBRARIES \
-install-libLIBRARIES mostlyclean-compile distclean-compile \
-clean-compile maintainer-clean-compile mostlyclean-binPROGRAMS \
-distclean-binPROGRAMS clean-binPROGRAMS maintainer-clean-binPROGRAMS \
-uninstall-binPROGRAMS install-binPROGRAMS mostlyclean-noinstPROGRAMS \
-distclean-noinstPROGRAMS clean-noinstPROGRAMS \
-maintainer-clean-noinstPROGRAMS uninstall-includeHEADERS \
-install-includeHEADERS tags mostlyclean-tags distclean-tags clean-tags \
-maintainer-clean-tags distdir info-am info dvi-am dvi check check-am \
-installcheck-am installcheck all-recursive-am install-exec-am \
-install-exec install-data-am install-data install-am install \
-uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/package/ead/src/tinysrp/Notes b/package/ead/src/tinysrp/Notes
deleted file mode 100644
index a8620aa700..0000000000
--- a/package/ead/src/tinysrp/Notes
+++ /dev/null
@@ -1,110 +0,0 @@
-t_* stuff is from the srp 1.7.1 dist
-bn_* stuff is from openssl 0.9.6
-
-(The 7 in libtinysrp's version number reflects the srp version.)
-
-Licensing and copyright for srp and openssl are as indicated in the relevant
-source files. Everything else here is GPL, including the tinysrp protocol.
-
-Changelog since initial release:
-
-0.7.4 more robust terminal modes in t_getpass
- a potential buffer overflow in tinysrp
-0.7.5 uninitialized pointer bug in tconf
-
-Changes from the base srp and openssl distributions:
-
-I've removed everything that's not needed for client/server operations, and
-all the bn_* stuff that's only used for prime generation has been moved to
-t_conf.c, which isn't part of the library anymore. Also, all the routines
-used for passphrase file maintenance have been moved to tphrase.c.
-
-The library has been optimized (a bit) for space instead of speed. Since
-authentication is usually only done once, this isn't a big problem. Modern
-CPUs are plenty fast for this task, and even 100 MHz CPUs are fine. If you
-really need the speed, get the regular distributions.
-
-Note that if the server sends the client a prime that the client doesn't
-know about, the client MUST test for primality. Since this is pretty
-expensive, and takes 30 seconds on a 100 MHz machine, and uses lots of code,
-I've removed that ability from the client. So only KNOWN primes can be
-used. You can still generate new ones with tconf, but you have to install
-them in the table of known primes (pre_params) in t_getconf.c that's common
-to the client and server, and recompile. The configuration file is gone.
-
-The default prime (the last entry in the table) is 1024 bits; there are
-others with more bits but they will be correspondingly slower.
-
-The default tpasswd file (which is an ascii file that may be editted with a
-regular text editor) contains two users: moo (passphrase "glub glub") and
-"new user" (passphrase "this is a test"). Passphrases may be added or
-changed with tphrase; you can also change the user's prime. To delete a
-user, edit the tpasswd file and remove that line. The tpasswd file's
-default name is DEFAULT_PASSWD in t_pwd.h. Note that you can't change a
-user's username by editting the file: the username is encoded in the
-verifier. If you change a username you must set a new passphrase with
-tphrase.
-
-Here is an example session, using the supplied srvtest and clitest. First,
-start both programs in different windows, and enter the user names. Normally,
-the client would send the username to the server. Server lines are marked
-with S>, client lines with C>.
-
-S> % srvtest
-S> Enter username: moo
-S> index (to client): 5
-S> salt (to client): 19AI0Hc9jEkdFc
-
-C> % clitest
-C> Enter username: moo
-C> Enter index (from server): 5
-C> Enter salt (from server): 19AI0Hc9jEkdFc
-
-The server reports the index and salt values used for that user. They
-are sent over the network to the client. (Simulate this by cutting and
-pasting from one window to the other.)
-
-C> A (to server): 5wCDXRxLIv/zLazYfKupV/OY3BlhTZuJ71wVgI0HcL1kSJEpkMuWF.xEz/BV2wlJl7vk5Eoz9KMS1ccnaatsVP5D6CBm7UA.yVB59EQFN0dNBirvX29NAFdtdMsMppo5tHRy987XjJWrWSLpeibq6emr.gP8nYyX75GQqSiMY1j
-C> Enter password:
-
-S> Enter A (from client): 5wCDXRxLIv/zLazYfKupV/OY3BlhTZuJ71wVgI0HcL1kSJEpkMuWF.xEz/BV2wlJl7vk5Eoz9KMS1ccnaatsVP5D6CBm7UA.yVB59EQFN0dNBirvX29NAFdtdMsMppo5tHRy987XjJWrWSLpeibq6emr.gP8nYyX75GQqSiMY1j
-
-Now the client calculates A and sends it to the server, and while the
-server is munching on that, the client gets the password from the user.
-
-S> B (to client): 9dcCpulxQAbaDXI0NHWY6B.QH6B9fsoXs/x/5SCNBNJm/6H6bYfbVrwNmdquhLZjYMvpcgGc2mBYqL77RNfw1kVQo17//GfsByECBIjRnrAn02ffX9Y/llJcfscAQiii0hyZhJf9PT5wE7pC7WUjIgSqckIZ0JLNDbSr7fJcrgw
-S> Session key: ebbcf3a45c968defdcfff6e144ad8d4f5412167c9716e79cbf7cacfe18257947ad46fa5d6418a1fd
-
-The server now calculates B and sends it to the client. The session key
-is not sent -- it is a shared secret that can be used for encryption.
-
-C> Enter B (from server): 9dcCpulxQAbaDXI0NHWY6B.QH6B9fsoXs/x/5SCNBNJm/6H6bYfbVrwNmdquhLZjYMvpcgGc2mBYqL77RNfw1kVQo17//GfsByECBIjRnrAn02ffX9Y/llJcfscAQiii0hyZhJf9PT5wE7pC7WUjIgSqckIZ0JLNDbSr7fJcrgw
-C> Session key: ebbcf3a45c968defdcfff6e144ad8d4f5412167c9716e79cbf7cacfe18257947ad46fa5d6418a1fd
-C> Response (to server): b9ea99094a176c4be28eb469982066cc7146d180
-
-The client uses the B value to calculate its own copy of the shared secret
-session key, and sends a response to the server proving that it does know
-the correct key.
-
-S> Enter response (from client): b9ea99094a176c4be28eb469982066cc7146d180
-S> Authentication successful.
-S> Response (to client): cd46c839ccad2d0c76f3ca1905ae8ceda8d1c1dc
-
-The server authenticates the client. (You're in!)
-
-C> Enter server response: cd46c839ccad2d0c76f3ca1905ae8ceda8d1c1dc
-C> Server authentication successful.
-
-The client authenticates the server (prevents server spoofing in the case
-where the session key isn't used to encrypt the channel -- a spoofed server
-might just respond with random values and _pretend_ to authenticate the
-client; but the spoofed server won't know the session key and this check
-catches that).
-
-Final note:
-
-Remember that many breaches of security involve buggy software, such as
-servers susceptible to buffer overflow exploits that totally bypass any
-passphrase, secure or not. If an attacker roots your client, or the server,
-no form of authentication will work. Consider MAC-based schemes if this
-worries you.
diff --git a/package/ead/src/tinysrp/acconfig.h b/package/ead/src/tinysrp/acconfig.h
deleted file mode 100644
index b74aed08f3..0000000000
--- a/package/ead/src/tinysrp/acconfig.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#undef SHA1HANDSOFF
-
-#undef POSIX_TERMIOS
-
-#undef POSIX_SIGTYPE
-
-#undef VERSION
-
-#undef volatile
diff --git a/package/ead/src/tinysrp/acinclude.m4 b/package/ead/src/tinysrp/acinclude.m4
deleted file mode 100644
index e0d0d04df5..0000000000
--- a/package/ead/src/tinysrp/acinclude.m4
+++ /dev/null
@@ -1,27 +0,0 @@
-dnl
-dnl check for signal type
-dnl
-dnl AC_RETSIGTYPE isn't quite right, but almost.
-dnl
-define(TYPE_SIGNAL,[
-AC_MSG_CHECKING([POSIX signal handlers])
-AC_CACHE_VAL(cv_has_posix_signals,
-[AC_TRY_COMPILE(
-[#include <sys/types.h>
-#include <signal.h>
-#ifdef signal
-#undef signal
-#endif
-extern void (*signal ()) ();], [],
-cv_has_posix_signals=yes, cv_has_posix_signals=no)])
-AC_MSG_RESULT($cv_has_posix_signals)
-if test $cv_has_posix_signals = yes; then
- AC_DEFINE(RETSIGTYPE, void, [Return type is void])
- AC_DEFINE(POSIX_SIGTYPE, [], [Have POSIX signals])
-else
- if test $ac_cv_type_signal = void; then
- AC_DEFINE(RETSIGTYPE, void, [Return type is void])
- else
- AC_DEFINE(RETSIGTYPE, int, [Return type is int])
- fi
-fi])dnl
diff --git a/package/ead/src/tinysrp/aclocal.m4 b/package/ead/src/tinysrp/aclocal.m4
deleted file mode 100644
index 703fce4b77..0000000000
--- a/package/ead/src/tinysrp/aclocal.m4
+++ /dev/null
@@ -1,157 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4a
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl
-dnl check for signal type
-dnl
-dnl AC_RETSIGTYPE isn't quite right, but almost.
-dnl
-define(TYPE_SIGNAL,[
-AC_MSG_CHECKING([POSIX signal handlers])
-AC_CACHE_VAL(cv_has_posix_signals,
-[AC_TRY_COMPILE(
-[#include <sys/types.h>
-#include <signal.h>
-#ifdef signal
-#undef signal
-#endif
-extern void (*signal ()) ();], [],
-cv_has_posix_signals=yes, cv_has_posix_signals=no)])
-AC_MSG_RESULT($cv_has_posix_signals)
-if test $cv_has_posix_signals = yes; then
- AC_DEFINE(RETSIGTYPE, void, [Return type is void])
- AC_DEFINE(POSIX_SIGTYPE, [], [Have POSIX signals])
-else
- if test $ac_cv_type_signal = void; then
- AC_DEFINE(RETSIGTYPE, void, [Return type is void])
- else
- AC_DEFINE(RETSIGTYPE, int, [Return type is int])
- fi
-fi])dnl
-
-# Like AC_CONFIG_HEADER, but automatically create stamp file.
-
-AC_DEFUN(AM_CONFIG_HEADER,
-[AC_PREREQ([2.12])
-AC_CONFIG_HEADER([$1])
-dnl When config.status generates a header, we must update the stamp-h file.
-dnl This file resides in the same directory as the config header
-dnl that is generated. We must strip everything past the first ":",
-dnl and everything past the last "/".
-AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
-ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
-<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
-<<am_indx=1
-for am_file in <<$1>>; do
- case " <<$>>CONFIG_HEADERS " in
- *" <<$>>am_file "*<<)>>
- echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
- ;;
- esac
- am_indx=`expr "<<$>>am_indx" + 1`
-done<<>>dnl>>)
-changequote([,]))])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-dnl We require 2.13 because we rely on SHELL being computed by configure.
-AC_PREREQ([2.13])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments. Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-alias in your environment])
- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
- $1=$2
- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
diff --git a/package/ead/src/tinysrp/bn.h b/package/ead/src/tinysrp/bn.h
deleted file mode 100644
index 0144dd9617..0000000000
--- a/package/ead/src/tinysrp/bn.h
+++ /dev/null
@@ -1,471 +0,0 @@
-/* crypto/bn/bn.h */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#ifndef HEADER_BN_H
-#define HEADER_BN_H
-
-#include <stdio.h> /* FILE */
-#include "config.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef VMS
-#undef BN_LLONG /* experimental, so far... */
-#endif
-
-#undef BN_MUL_COMBA
-#undef BN_SQR_COMBA
-#undef BN_RECURSION
-#undef RECP_MUL_MOD
-#undef MONT_MUL_MOD
-
-#if defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG == 8
-# if SIZEOF_LONG == 4
-# define THIRTY_TWO_BIT
-# else
-# define SIXTY_FOUR_BIT_LONG
-# endif
-#else
-# if SIZEOF_LONG == 4
-# define THIRTY_TWO_BIT
-# endif
-#endif
-
-#undef BN_LLONG
-
-/* assuming long is 64bit - this is the DEC Alpha
- * unsigned long long is only 64 bits :-(, don't define
- * BN_LLONG for the DEC Alpha */
-#ifdef SIXTY_FOUR_BIT_LONG
-#define BN_ULLONG unsigned long long
-#define BN_ULONG unsigned long
-#define BN_LONG long
-#define BN_BITS 128
-#define BN_BYTES 8
-#define BN_BITS2 64
-#define BN_BITS4 32
-#define BN_MASK (0xffffffffffffffffffffffffffffffffLL)
-#define BN_MASK2 (0xffffffffffffffffL)
-#define BN_MASK2l (0xffffffffL)
-#define BN_MASK2h (0xffffffff00000000L)
-#define BN_MASK2h1 (0xffffffff80000000L)
-#define BN_TBIT (0x8000000000000000L)
-#define BN_DEC_CONV (10000000000000000000UL)
-#define BN_DEC_FMT1 "%lu"
-#define BN_DEC_FMT2 "%019lu"
-#define BN_DEC_NUM 19
-#endif
-
-/* This is where the long long data type is 64 bits, but long is 32.
- * For machines where there are 64bit registers, this is the mode to use.
- * IRIX, on R4000 and above should use this mode, along with the relevant
- * assembler code :-). Do NOT define BN_LLONG.
- */
-#ifdef SIXTY_FOUR_BIT
-#undef BN_LLONG
-#undef BN_ULLONG
-#define BN_ULONG unsigned long long
-#define BN_LONG long long
-#define BN_BITS 128
-#define BN_BYTES 8
-#define BN_BITS2 64
-#define BN_BITS4 32
-#define BN_MASK2 (0xffffffffffffffffLL)
-#define BN_MASK2l (0xffffffffL)
-#define BN_MASK2h (0xffffffff00000000LL)
-#define BN_MASK2h1 (0xffffffff80000000LL)
-#define BN_TBIT (0x8000000000000000LL)
-#define BN_DEC_CONV (10000000000000000000LL)
-#define BN_DEC_FMT1 "%llu"
-#define BN_DEC_FMT2 "%019llu"
-#define BN_DEC_NUM 19
-#endif
-
-#ifdef THIRTY_TWO_BIT
-#if defined(WIN32) && !defined(__GNUC__)
-#define BN_ULLONG unsigned _int64
-#else
-#define BN_ULLONG unsigned long long
-#endif
-#define BN_ULONG unsigned long
-#define BN_LONG long
-#define BN_BITS 64
-#define BN_BYTES 4
-#define BN_BITS2 32
-#define BN_BITS4 16
-#ifdef WIN32
-/* VC++ doesn't like the LL suffix */
-#define BN_MASK (0xffffffffffffffffL)
-#else
-#define BN_MASK (0xffffffffffffffffLL)
-#endif
-#define BN_MASK2 (0xffffffffL)
-#define BN_MASK2l (0xffff)
-#define BN_MASK2h1 (0xffff8000L)
-#define BN_MASK2h (0xffff0000L)
-#define BN_TBIT (0x80000000L)
-#define BN_DEC_CONV (1000000000L)
-#define BN_DEC_FMT1 "%lu"
-#define BN_DEC_FMT2 "%09lu"
-#define BN_DEC_NUM 9
-#endif
-
-#ifdef SIXTEEN_BIT
-#ifndef BN_DIV2W
-#define BN_DIV2W
-#endif
-#define BN_ULLONG unsigned long
-#define BN_ULONG unsigned short
-#define BN_LONG short
-#define BN_BITS 32
-#define BN_BYTES 2
-#define BN_BITS2 16
-#define BN_BITS4 8
-#define BN_MASK (0xffffffff)
-#define BN_MASK2 (0xffff)
-#define BN_MASK2l (0xff)
-#define BN_MASK2h1 (0xff80)
-#define BN_MASK2h (0xff00)
-#define BN_TBIT (0x8000)
-#define BN_DEC_CONV (100000)
-#define BN_DEC_FMT1 "%u"
-#define BN_DEC_FMT2 "%05u"
-#define BN_DEC_NUM 5
-#endif
-
-#ifdef EIGHT_BIT
-#ifndef BN_DIV2W
-#define BN_DIV2W
-#endif
-#define BN_ULLONG unsigned short
-#define BN_ULONG unsigned char
-#define BN_LONG char
-#define BN_BITS 16
-#define BN_BYTES 1
-#define BN_BITS2 8
-#define BN_BITS4 4
-#define BN_MASK (0xffff)
-#define BN_MASK2 (0xff)
-#define BN_MASK2l (0xf)
-#define BN_MASK2h1 (0xf8)
-#define BN_MASK2h (0xf0)
-#define BN_TBIT (0x80)
-#define BN_DEC_CONV (100)
-#define BN_DEC_FMT1 "%u"
-#define BN_DEC_FMT2 "%02u"
-#define BN_DEC_NUM 2
-#endif
-
-#define BN_DEFAULT_BITS 1280
-
-#ifdef BIGNUM
-#undef BIGNUM
-#endif
-
-#define BN_FLG_MALLOCED 0x01
-#define BN_FLG_STATIC_DATA 0x02
-#define BN_FLG_FREE 0x8000 /* used for debuging */
-#define BN_set_flags(b,n) ((b)->flags|=(n))
-#define BN_get_flags(b,n) ((b)->flags&(n))
-
-typedef struct bignum_st
- {
- BN_ULONG *d; /* Pointer to an array of 'BN_BITS2' bit chunks. */
- int top; /* Index of last used d +1. */
- /* The next are internal book keeping for bn_expand. */
- int dmax; /* Size of the d array. */
- int neg; /* one if the number is negative */
- int flags;
- } BIGNUM;
-
-/* Used for temp variables */
-#define BN_CTX_NUM 12
-#define BN_CTX_NUM_POS 12
-typedef struct bignum_ctx
- {
- int tos;
- BIGNUM bn[BN_CTX_NUM];
- int flags;
- int depth;
- int pos[BN_CTX_NUM_POS];
- int too_many;
- } BN_CTX;
-
-/* Used for montgomery multiplication */
-typedef struct bn_mont_ctx_st
- {
- int ri; /* number of bits in R */
- BIGNUM RR; /* used to convert to montgomery form */
- BIGNUM N; /* The modulus */
- BIGNUM Ni; /* R*(1/R mod N) - N*Ni = 1
- * (Ni is only stored for bignum algorithm) */
- BN_ULONG n0; /* least significant word of Ni */
- int flags;
- } BN_MONT_CTX;
-
-/* Used for reciprocal division/mod functions
- * It cannot be shared between threads
- */
-typedef struct bn_recp_ctx_st
- {
- BIGNUM N; /* the divisor */
- BIGNUM Nr; /* the reciprocal */
- int num_bits;
- int shift;
- int flags;
- } BN_RECP_CTX;
-
-#define BN_to_montgomery(r,a,mont,ctx) BN_mod_mul_montgomery(\
- r,a,&((mont)->RR),(mont),ctx)
-
-#define BN_prime_checks 0 /* default: select number of iterations
- based on the size of the number */
-
-/* number of Miller-Rabin iterations for an error rate of less than 2^-80
- * for random 'b'-bit input, b >= 100 (taken from table 4.4 in the Handbook
- * of Applied Cryptography [Menezes, van Oorschot, Vanstone; CRC Press 1996];
- * original paper: Damgaard, Landrock, Pomerance: Average case error estimates
- * for the strong probable prime test. -- Math. Comp. 61 (1993) 177-194) */
-#define BN_prime_checks_for_size(b) ((b) >= 1300 ? 2 : \
- (b) >= 850 ? 3 : \
- (b) >= 650 ? 4 : \
- (b) >= 550 ? 5 : \
- (b) >= 450 ? 6 : \
- (b) >= 400 ? 7 : \
- (b) >= 350 ? 8 : \
- (b) >= 300 ? 9 : \
- (b) >= 250 ? 12 : \
- (b) >= 200 ? 15 : \
- (b) >= 150 ? 18 : \
- /* b >= 100 */ 27)
-
-#define BN_num_bytes(a) ((BN_num_bits(a)+7)/8)
-#define BN_is_word(a,w) (((a)->top == 1) && ((a)->d[0] == (BN_ULONG)(w)))
-#define BN_is_zero(a) (((a)->top == 0) || BN_is_word(a,0))
-#define BN_is_one(a) (BN_is_word((a),1))
-#define BN_is_odd(a) (((a)->top > 0) && ((a)->d[0] & 1))
-#define BN_one(a) (BN_set_word((a),1))
-#define BN_zero(a) (BN_set_word((a),0))
-
-BIGNUM *BN_value_one(void);
-char * BN_options(void);
-BN_CTX *BN_CTX_new(void);
-void BN_CTX_init(BN_CTX *c);
-void BN_CTX_free(BN_CTX *c);
-void BN_CTX_start(BN_CTX *ctx);
-BIGNUM *BN_CTX_get(BN_CTX *ctx);
-void BN_CTX_end(BN_CTX *ctx);
-int BN_rand(BIGNUM *rnd, int bits, int top,int bottom);
-int BN_pseudo_rand(BIGNUM *rnd, int bits, int top,int bottom);
-int BN_num_bits(const BIGNUM *a);
-int BN_num_bits_word(BN_ULONG);
-BIGNUM *BN_new(void);
-void BN_init(BIGNUM *);
-void BN_clear_free(BIGNUM *a);
-BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b);
-BIGNUM *BN_bin2bn(const unsigned char *s,int len,BIGNUM *ret);
-int BN_bn2bin(const BIGNUM *a, unsigned char *to);
-int BN_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
-int BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
-int BN_uadd(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
-int BN_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
-int BN_mod(BIGNUM *rem, const BIGNUM *m, const BIGNUM *d, BN_CTX *ctx);
-int BN_div(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, const BIGNUM *d,
- BN_CTX *ctx);
-int BN_mul(BIGNUM *r, BIGNUM *a, BIGNUM *b, BN_CTX *ctx);
-int BN_sqr(BIGNUM *r, BIGNUM *a,BN_CTX *ctx);
-BN_ULONG BN_mod_word(const BIGNUM *a, BN_ULONG w);
-BN_ULONG BN_div_word(BIGNUM *a, BN_ULONG w);
-int BN_mul_word(BIGNUM *a, BN_ULONG w);
-int BN_add_word(BIGNUM *a, BN_ULONG w);
-int BN_sub_word(BIGNUM *a, BN_ULONG w);
-int BN_set_word(BIGNUM *a, BN_ULONG w);
-BN_ULONG BN_get_word(BIGNUM *a);
-int BN_cmp(const BIGNUM *a, const BIGNUM *b);
-void BN_free(BIGNUM *a);
-int BN_is_bit_set(const BIGNUM *a, int n);
-int BN_lshift(BIGNUM *r, const BIGNUM *a, int n);
-int BN_lshift1(BIGNUM *r, BIGNUM *a);
-int BN_exp(BIGNUM *r, BIGNUM *a, BIGNUM *p,BN_CTX *ctx);
-int BN_mod_exp(BIGNUM *r, BIGNUM *a, const BIGNUM *p,
- const BIGNUM *m,BN_CTX *ctx);
-int BN_mod_exp_mont(BIGNUM *r, BIGNUM *a, const BIGNUM *p,
- const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
-int BN_mod_exp_mont_word(BIGNUM *r, BN_ULONG a, const BIGNUM *p,
- const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
-int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
- const BIGNUM *m,BN_CTX *ctx);
-int BN_mask_bits(BIGNUM *a,int n);
-int BN_mod_mul(BIGNUM *ret, BIGNUM *a, BIGNUM *b, const BIGNUM *m, BN_CTX *ctx);
-int BN_reciprocal(BIGNUM *r, BIGNUM *m, int len, BN_CTX *ctx);
-int BN_rshift(BIGNUM *r, BIGNUM *a, int n);
-int BN_rshift1(BIGNUM *r, BIGNUM *a);
-void BN_clear(BIGNUM *a);
-BIGNUM *BN_dup(const BIGNUM *a);
-int BN_ucmp(const BIGNUM *a, const BIGNUM *b);
-int BN_set_bit(BIGNUM *a, int n);
-int BN_clear_bit(BIGNUM *a, int n);
-int BN_gcd(BIGNUM *r,BIGNUM *in_a,BIGNUM *in_b,BN_CTX *ctx);
-BIGNUM *BN_mod_inverse(BIGNUM *ret,BIGNUM *a, const BIGNUM *n,BN_CTX *ctx);
-BIGNUM *BN_generate_prime(BIGNUM *ret,int bits,int safe,BIGNUM *add,
- BIGNUM *rem,void (*callback)(int,int,void *),void *cb_arg);
-int BN_is_prime(const BIGNUM *p,int nchecks,
- void (*callback)(int,int,void *),
- BN_CTX *ctx,void *cb_arg);
-int BN_is_prime_fasttest(const BIGNUM *p,int nchecks,
- void (*callback)(int,int,void *),BN_CTX *ctx,void *cb_arg,
- int do_trial_division);
-
-BN_MONT_CTX *BN_MONT_CTX_new(void );
-void BN_MONT_CTX_init(BN_MONT_CTX *ctx);
-int BN_mod_mul_montgomery(BIGNUM *r,BIGNUM *a,BIGNUM *b,BN_MONT_CTX *mont,
- BN_CTX *ctx);
-int BN_from_montgomery(BIGNUM *r,BIGNUM *a,BN_MONT_CTX *mont,BN_CTX *ctx);
-void BN_MONT_CTX_free(BN_MONT_CTX *mont);
-int BN_MONT_CTX_set(BN_MONT_CTX *mont,const BIGNUM *modulus,BN_CTX *ctx);
-BN_MONT_CTX *BN_MONT_CTX_copy(BN_MONT_CTX *to,BN_MONT_CTX *from);
-
-void BN_set_params(int mul,int high,int low,int mont);
-int BN_get_params(int which); /* 0, mul, 1 high, 2 low, 3 mont */
-
-void BN_RECP_CTX_init(BN_RECP_CTX *recp);
-BN_RECP_CTX *BN_RECP_CTX_new(void);
-void BN_RECP_CTX_free(BN_RECP_CTX *recp);
-int BN_RECP_CTX_set(BN_RECP_CTX *recp,const BIGNUM *rdiv,BN_CTX *ctx);
-int BN_mod_mul_reciprocal(BIGNUM *r, BIGNUM *x, BIGNUM *y,
- BN_RECP_CTX *recp,BN_CTX *ctx);
-int BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
- const BIGNUM *m, BN_CTX *ctx);
-int BN_div_recp(BIGNUM *dv, BIGNUM *rem, BIGNUM *m,
- BN_RECP_CTX *recp, BN_CTX *ctx);
-
-/* library internal functions */
-
-#define bn_expand(a,bits) ((((((bits+BN_BITS2-1))/BN_BITS2)) <= (a)->dmax)?\
- (a):bn_expand2((a),(bits)/BN_BITS2+1))
-#define bn_wexpand(a,words) (((words) <= (a)->dmax)?(a):bn_expand2((a),(words)))
-BIGNUM *bn_expand2(BIGNUM *a, int words);
-
-#define bn_fix_top(a) \
- { \
- BN_ULONG *ftl; \
- if ((a)->top > 0) \
- { \
- for (ftl= &((a)->d[(a)->top-1]); (a)->top > 0; (a)->top--) \
- if (*(ftl--)) break; \
- } \
- }
-
-BN_ULONG bn_mul_add_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w);
-BN_ULONG bn_mul_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w);
-void bn_sqr_words(BN_ULONG *rp, BN_ULONG *ap, int num);
-BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d);
-BN_ULONG bn_add_words(BN_ULONG *rp, BN_ULONG *ap, BN_ULONG *bp,int num);
-BN_ULONG bn_sub_words(BN_ULONG *rp, BN_ULONG *ap, BN_ULONG *bp,int num);
-
-#ifdef BN_DEBUG
- void bn_dump1(FILE *o, const char *a, BN_ULONG *b,int n);
-# define bn_print(a) {fprintf(stderr, #a "="); BN_print_fp(stderr,a); \
- fprintf(stderr,"\n");}
-# define bn_dump(a,n) bn_dump1(stderr,#a,a,n);
-#else
-# define bn_print(a)
-# define bn_dump(a,b)
-#endif
-
-/* BEGIN ERROR CODES */
-/* The following lines are auto generated by the script mkerr.pl. Any changes
- * made after this point may be overwritten when the script is next run.
- */
-
-/* Error codes for the BN functions. */
-
-/* Function codes. */
-#define BN_F_BN_CTX_GET 116
-#define BN_F_BN_CTX_NEW 106
-#define BN_F_BN_DIV 107
-#define BN_F_BN_EXPAND2 108
-#define BN_F_BN_MOD_EXP2_MONT 118
-#define BN_F_BN_MOD_EXP_MONT 109
-#define BN_F_BN_MOD_EXP_MONT_WORD 117
-#define BN_F_BN_MOD_INVERSE 110
-#define BN_F_BN_MOD_MUL_RECIPROCAL 111
-#define BN_F_BN_MPI2BN 112
-#define BN_F_BN_NEW 113
-#define BN_F_BN_RAND 114
-#define BN_F_BN_USUB 115
-
-/* Reason codes. */
-#define BN_R_ARG2_LT_ARG3 100
-#define BN_R_BAD_RECIPROCAL 101
-#define BN_R_CALLED_WITH_EVEN_MODULUS 102
-#define BN_R_DIV_BY_ZERO 103
-#define BN_R_ENCODING_ERROR 104
-#define BN_R_EXPAND_ON_STATIC_BIGNUM_DATA 105
-#define BN_R_INVALID_LENGTH 106
-#define BN_R_NOT_INITIALIZED 107
-#define BN_R_NO_INVERSE 108
-#define BN_R_TOO_MANY_TEMPORARY_VARIABLES 109
-
-#ifdef __cplusplus
-}
-#endif
-#endif
-
diff --git a/package/ead/src/tinysrp/bn_add.c b/package/ead/src/tinysrp/bn_add.c
deleted file mode 100644
index aae4f2b938..0000000000
--- a/package/ead/src/tinysrp/bn_add.c
+++ /dev/null
@@ -1,305 +0,0 @@
-/* crypto/bn/bn_add.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include "bn_lcl.h"
-
-/* r can == a or b */
-int BN_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
- {
- const BIGNUM *tmp;
-
- bn_check_top(a);
- bn_check_top(b);
-
- /* a + b a+b
- * a + -b a-b
- * -a + b b-a
- * -a + -b -(a+b)
- */
- if (a->neg ^ b->neg)
- {
- /* only one is negative */
- if (a->neg)
- { tmp=a; a=b; b=tmp; }
-
- /* we are now a - b */
-
- if (BN_ucmp(a,b) < 0)
- {
- if (!BN_usub(r,b,a)) return(0);
- r->neg=1;
- }
- else
- {
- if (!BN_usub(r,a,b)) return(0);
- r->neg=0;
- }
- return(1);
- }
-
- if (a->neg) /* both are neg */
- r->neg=1;
- else
- r->neg=0;
-
- if (!BN_uadd(r,a,b)) return(0);
- return(1);
- }
-
-/* unsigned add of b to a, r must be large enough */
-int BN_uadd(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
- {
- register int i;
- int max,min;
- BN_ULONG *ap,*bp,*rp,carry,t1;
- const BIGNUM *tmp;
-
- bn_check_top(a);
- bn_check_top(b);
-
- if (a->top < b->top)
- { tmp=a; a=b; b=tmp; }
- max=a->top;
- min=b->top;
-
- if (bn_wexpand(r,max+1) == NULL)
- return(0);
-
- r->top=max;
-
-
- ap=a->d;
- bp=b->d;
- rp=r->d;
- carry=0;
-
- carry=bn_add_words(rp,ap,bp,min);
- rp+=min;
- ap+=min;
- bp+=min;
- i=min;
-
- if (carry)
- {
- while (i < max)
- {
- i++;
- t1= *(ap++);
- if ((*(rp++)=(t1+1)&BN_MASK2) >= t1)
- {
- carry=0;
- break;
- }
- }
- if ((i >= max) && carry)
- {
- *(rp++)=1;
- r->top++;
- }
- }
- if (rp != ap)
- {
- for (; i<max; i++)
- *(rp++)= *(ap++);
- }
- /* memcpy(rp,ap,sizeof(*ap)*(max-i));*/
- return(1);
- }
-
-/* unsigned subtraction of b from a, a must be larger than b. */
-int BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
- {
- int max,min;
- register BN_ULONG t1,t2,*ap,*bp,*rp;
- int i,carry;
-#if defined(IRIX_CC_BUG) && !defined(LINT)
- int dummy;
-#endif
-
- bn_check_top(a);
- bn_check_top(b);
-
- if (a->top < b->top) /* hmm... should not be happening */
- {
- return(0);
- }
-
- max=a->top;
- min=b->top;
- if (bn_wexpand(r,max) == NULL) return(0);
-
- ap=a->d;
- bp=b->d;
- rp=r->d;
-
-#if 1
- carry=0;
- for (i=0; i<min; i++)
- {
- t1= *(ap++);
- t2= *(bp++);
- if (carry)
- {
- carry=(t1 <= t2);
- t1=(t1-t2-1)&BN_MASK2;
- }
- else
- {
- carry=(t1 < t2);
- t1=(t1-t2)&BN_MASK2;
- }
-#if defined(IRIX_CC_BUG) && !defined(LINT)
- dummy=t1;
-#endif
- *(rp++)=t1&BN_MASK2;
- }
-#else
- carry=bn_sub_words(rp,ap,bp,min);
- ap+=min;
- bp+=min;
- rp+=min;
- i=min;
-#endif
- if (carry) /* subtracted */
- {
- while (i < max)
- {
- i++;
- t1= *(ap++);
- t2=(t1-1)&BN_MASK2;
- *(rp++)=t2;
- if (t1 > t2) break;
- }
- }
-#if 0
- memcpy(rp,ap,sizeof(*rp)*(max-i));
-#else
- if (rp != ap)
- {
- for (;;)
- {
- if (i++ >= max) break;
- rp[0]=ap[0];
- if (i++ >= max) break;
- rp[1]=ap[1];
- if (i++ >= max) break;
- rp[2]=ap[2];
- if (i++ >= max) break;
- rp[3]=ap[3];
- rp+=4;
- ap+=4;
- }
- }
-#endif
-
- r->top=max;
- bn_fix_top(r);
- return(1);
- }
-
-int BN_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
- {
- int max;
- int add=0,neg=0;
- const BIGNUM *tmp;
-
- bn_check_top(a);
- bn_check_top(b);
-
- /* a - b a-b
- * a - -b a+b
- * -a - b -(a+b)
- * -a - -b b-a
- */
- if (a->neg)
- {
- if (b->neg)
- { tmp=a; a=b; b=tmp; }
- else
- { add=1; neg=1; }
- }
- else
- {
- if (b->neg) { add=1; neg=0; }
- }
-
- if (add)
- {
- if (!BN_uadd(r,a,b)) return(0);
- r->neg=neg;
- return(1);
- }
-
- /* We are actually doing a - b :-) */
-
- max=(a->top > b->top)?a->top:b->top;
- if (bn_wexpand(r,max) == NULL) return(0);
- if (BN_ucmp(a,b) < 0)
- {
- if (!BN_usub(r,b,a)) return(0);
- r->neg=1;
- }
- else
- {
- if (!BN_usub(r,a,b)) return(0);
- r->neg=0;
- }
- return(1);
- }
-
diff --git a/package/ead/src/tinysrp/bn_asm.c b/package/ead/src/tinysrp/bn_asm.c
deleted file mode 100644
index b24c9af7c4..0000000000
--- a/package/ead/src/tinysrp/bn_asm.c
+++ /dev/null
@@ -1,382 +0,0 @@
-/* crypto/bn/bn_asm.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#ifndef BN_DEBUG
-# undef NDEBUG /* avoid conflicting definitions */
-# define NDEBUG
-#endif
-
-#include <stdio.h>
-#include <assert.h>
-#include "bn_lcl.h"
-
-#if defined(BN_LLONG) || defined(BN_UMULT_HIGH)
-
-BN_ULONG bn_mul_add_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
- {
- BN_ULONG c1=0;
-
- assert(num >= 0);
- if (num <= 0) return(c1);
-
- while (num&~3)
- {
- mul_add(rp[0],ap[0],w,c1);
- mul_add(rp[1],ap[1],w,c1);
- mul_add(rp[2],ap[2],w,c1);
- mul_add(rp[3],ap[3],w,c1);
- ap+=4; rp+=4; num-=4;
- }
- if (num)
- {
- mul_add(rp[0],ap[0],w,c1); if (--num==0) return c1;
- mul_add(rp[1],ap[1],w,c1); if (--num==0) return c1;
- mul_add(rp[2],ap[2],w,c1); return c1;
- }
-
- return(c1);
- }
-
-BN_ULONG bn_mul_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
- {
- BN_ULONG c1=0;
-
- assert(num >= 0);
- if (num <= 0) return(c1);
-
- while (num&~3)
- {
- mul(rp[0],ap[0],w,c1);
- mul(rp[1],ap[1],w,c1);
- mul(rp[2],ap[2],w,c1);
- mul(rp[3],ap[3],w,c1);
- ap+=4; rp+=4; num-=4;
- }
- if (num)
- {
- mul(rp[0],ap[0],w,c1); if (--num == 0) return c1;
- mul(rp[1],ap[1],w,c1); if (--num == 0) return c1;
- mul(rp[2],ap[2],w,c1);
- }
- return(c1);
- }
-
-void bn_sqr_words(BN_ULONG *r, BN_ULONG *a, int n)
- {
- assert(n >= 0);
- if (n <= 0) return;
- while (n&~3)
- {
- sqr(r[0],r[1],a[0]);
- sqr(r[2],r[3],a[1]);
- sqr(r[4],r[5],a[2]);
- sqr(r[6],r[7],a[3]);
- a+=4; r+=8; n-=4;
- }
- if (n)
- {
- sqr(r[0],r[1],a[0]); if (--n == 0) return;
- sqr(r[2],r[3],a[1]); if (--n == 0) return;
- sqr(r[4],r[5],a[2]);
- }
- }
-
-#else /* !(defined(BN_LLONG) || defined(BN_UMULT_HIGH)) */
-
-BN_ULONG bn_mul_add_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
- {
- BN_ULONG c=0;
- BN_ULONG bl,bh;
-
- assert(num >= 0);
- if (num <= 0) return((BN_ULONG)0);
-
- bl=LBITS(w);
- bh=HBITS(w);
-
- for (;;)
- {
- mul_add(rp[0],ap[0],bl,bh,c);
- if (--num == 0) break;
- mul_add(rp[1],ap[1],bl,bh,c);
- if (--num == 0) break;
- mul_add(rp[2],ap[2],bl,bh,c);
- if (--num == 0) break;
- mul_add(rp[3],ap[3],bl,bh,c);
- if (--num == 0) break;
- ap+=4;
- rp+=4;
- }
- return(c);
- }
-
-BN_ULONG bn_mul_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
- {
- BN_ULONG carry=0;
- BN_ULONG bl,bh;
-
- assert(num >= 0);
- if (num <= 0) return((BN_ULONG)0);
-
- bl=LBITS(w);
- bh=HBITS(w);
-
- for (;;)
- {
- mul(rp[0],ap[0],bl,bh,carry);
- if (--num == 0) break;
- mul(rp[1],ap[1],bl,bh,carry);
- if (--num == 0) break;
- mul(rp[2],ap[2],bl,bh,carry);
- if (--num == 0) break;
- mul(rp[3],ap[3],bl,bh,carry);
- if (--num == 0) break;
- ap+=4;
- rp+=4;
- }
- return(carry);
- }
-
-void bn_sqr_words(BN_ULONG *r, BN_ULONG *a, int n)
- {
- assert(n >= 0);
- if (n <= 0) return;
- for (;;)
- {
- sqr64(r[0],r[1],a[0]);
- if (--n == 0) break;
-
- sqr64(r[2],r[3],a[1]);
- if (--n == 0) break;
-
- sqr64(r[4],r[5],a[2]);
- if (--n == 0) break;
-
- sqr64(r[6],r[7],a[3]);
- if (--n == 0) break;
-
- a+=4;
- r+=8;
- }
- }
-
-#endif /* !(defined(BN_LLONG) || defined(BN_UMULT_HIGH)) */
-
-#if defined(BN_LLONG) && defined(BN_DIV2W)
-
-BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d)
- {
- return((BN_ULONG)(((((BN_ULLONG)h)<<BN_BITS2)|l)/(BN_ULLONG)d));
- }
-
-#else
-
-/* Divide h,l by d and return the result. */
-/* I need to test this some more :-( */
-BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d)
- {
- BN_ULONG dh,dl,q,ret=0,th,tl,t;
- int i,count=2;
-
- if (d == 0) return(BN_MASK2);
-
- i=BN_num_bits_word(d);
- assert((i == BN_BITS2) || (h > (BN_ULONG)1<<i));
-
- i=BN_BITS2-i;
- if (h >= d) h-=d;
-
- if (i)
- {
- d<<=i;
- h=(h<<i)|(l>>(BN_BITS2-i));
- l<<=i;
- }
- dh=(d&BN_MASK2h)>>BN_BITS4;
- dl=(d&BN_MASK2l);
- for (;;)
- {
- if ((h>>BN_BITS4) == dh)
- q=BN_MASK2l;
- else
- q=h/dh;
-
- th=q*dh;
- tl=dl*q;
- for (;;)
- {
- t=h-th;
- if ((t&BN_MASK2h) ||
- ((tl) <= (
- (t<<BN_BITS4)|
- ((l&BN_MASK2h)>>BN_BITS4))))
- break;
- q--;
- th-=dh;
- tl-=dl;
- }
- t=(tl>>BN_BITS4);
- tl=(tl<<BN_BITS4)&BN_MASK2h;
- th+=t;
-
- if (l < tl) th++;
- l-=tl;
- if (h < th)
- {
- h+=d;
- q--;
- }
- h-=th;
-
- if (--count == 0) break;
-
- ret=q<<BN_BITS4;
- h=((h<<BN_BITS4)|(l>>BN_BITS4))&BN_MASK2;
- l=(l&BN_MASK2l)<<BN_BITS4;
- }
- ret|=q;
- return(ret);
- }
-#endif /* !defined(BN_LLONG) && defined(BN_DIV2W) */
-
-#ifdef BN_LLONG
-BN_ULONG bn_add_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
- {
- BN_ULLONG ll=0;
-
- assert(n >= 0);
- if (n <= 0) return((BN_ULONG)0);
-
- for (;;)
- {
- ll+=(BN_ULLONG)a[0]+b[0];
- r[0]=(BN_ULONG)ll&BN_MASK2;
- ll>>=BN_BITS2;
- if (--n <= 0) break;
-
- ll+=(BN_ULLONG)a[1]+b[1];
- r[1]=(BN_ULONG)ll&BN_MASK2;
- ll>>=BN_BITS2;
- if (--n <= 0) break;
-
- ll+=(BN_ULLONG)a[2]+b[2];
- r[2]=(BN_ULONG)ll&BN_MASK2;
- ll>>=BN_BITS2;
- if (--n <= 0) break;
-
- ll+=(BN_ULLONG)a[3]+b[3];
- r[3]=(BN_ULONG)ll&BN_MASK2;
- ll>>=BN_BITS2;
- if (--n <= 0) break;
-
- a+=4;
- b+=4;
- r+=4;
- }
- return((BN_ULONG)ll);
- }
-#else /* !BN_LLONG */
-BN_ULONG bn_add_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
- {
- BN_ULONG c,l,t;
-
- assert(n >= 0);
- if (n <= 0) return((BN_ULONG)0);
-
- c=0;
- for (;;)
- {
- t=a[0];
- t=(t+c)&BN_MASK2;
- c=(t < c);
- l=(t+b[0])&BN_MASK2;
- c+=(l < t);
- r[0]=l;
- if (--n <= 0) break;
-
- t=a[1];
- t=(t+c)&BN_MASK2;
- c=(t < c);
- l=(t+b[1])&BN_MASK2;
- c+=(l < t);
- r[1]=l;
- if (--n <= 0) break;
-
- t=a[2];
- t=(t+c)&BN_MASK2;
- c=(t < c);
- l=(t+b[2])&BN_MASK2;
- c+=(l < t);
- r[2]=l;
- if (--n <= 0) break;
-
- t=a[3];
- t=(t+c)&BN_MASK2;
- c=(t < c);
- l=(t+b[3])&BN_MASK2;
- c+=(l < t);
- r[3]=l;
- if (--n <= 0) break;
-
- a+=4;
- b+=4;
- r+=4;
- }
- return((BN_ULONG)c);
- }
-#endif /* !BN_LLONG */
diff --git a/package/ead/src/tinysrp/bn_ctx.c b/package/ead/src/tinysrp/bn_ctx.c
deleted file mode 100644
index 20a6605ab8..0000000000
--- a/package/ead/src/tinysrp/bn_ctx.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/* crypto/bn/bn_ctx.c */
-/* Written by Ulf Moeller for the OpenSSL project. */
-/* ====================================================================
- * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#ifndef BN_CTX_DEBUG
-# undef NDEBUG /* avoid conflicting definitions */
-# define NDEBUG
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <assert.h>
-#include <bn.h>
-
-
-BN_CTX *BN_CTX_new(void)
- {
- BN_CTX *ret;
-
- ret=(BN_CTX *)malloc(sizeof(BN_CTX));
- if (ret == NULL)
- {
- return(NULL);
- }
-
- BN_CTX_init(ret);
- ret->flags=BN_FLG_MALLOCED;
- return(ret);
- }
-
-void BN_CTX_init(BN_CTX *ctx)
- {
- int i;
- ctx->tos = 0;
- ctx->flags = 0;
- ctx->depth = 0;
- ctx->too_many = 0;
- for (i = 0; i < BN_CTX_NUM; i++)
- BN_init(&(ctx->bn[i]));
- }
-
-void BN_CTX_free(BN_CTX *ctx)
- {
- int i;
-
- if (ctx == NULL) return;
- assert(ctx->depth == 0);
-
- for (i=0; i < BN_CTX_NUM; i++)
- BN_clear_free(&(ctx->bn[i]));
- if (ctx->flags & BN_FLG_MALLOCED)
- free(ctx);
- }
-
-void BN_CTX_start(BN_CTX *ctx)
- {
- if (ctx->depth < BN_CTX_NUM_POS)
- ctx->pos[ctx->depth] = ctx->tos;
- ctx->depth++;
- }
-
-BIGNUM *BN_CTX_get(BN_CTX *ctx)
- {
- if (ctx->depth > BN_CTX_NUM_POS || ctx->tos >= BN_CTX_NUM)
- {
- if (!ctx->too_many)
- {
- /* disable error code until BN_CTX_end is called: */
- ctx->too_many = 1;
- }
- return NULL;
- }
- return (&(ctx->bn[ctx->tos++]));
- }
-
-void BN_CTX_end(BN_CTX *ctx)
- {
- if (ctx == NULL) return;
- assert(ctx->depth > 0);
- if (ctx->depth == 0)
- /* should never happen, but we can tolerate it if not in
- * debug mode (could be a 'goto err' in the calling function
- * before BN_CTX_start was reached) */
- BN_CTX_start(ctx);
-
- ctx->too_many = 0;
- ctx->depth--;
- if (ctx->depth < BN_CTX_NUM_POS)
- ctx->tos = ctx->pos[ctx->depth];
- }
diff --git a/package/ead/src/tinysrp/bn_div.c b/package/ead/src/tinysrp/bn_div.c
deleted file mode 100644
index fd21913d1e..0000000000
--- a/package/ead/src/tinysrp/bn_div.c
+++ /dev/null
@@ -1,378 +0,0 @@
-/* crypto/bn/bn_div.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include "bn_lcl.h"
-
-#define NO_ASM
-
-/* The old slow way */
-#if 0
-int BN_div(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, const BIGNUM *d,
- BN_CTX *ctx)
- {
- int i,nm,nd;
- int ret = 0;
- BIGNUM *D;
-
- bn_check_top(m);
- bn_check_top(d);
- if (BN_is_zero(d))
- {
- return(0);
- }
-
- if (BN_ucmp(m,d) < 0)
- {
- if (rem != NULL)
- { if (BN_copy(rem,m) == NULL) return(0); }
- if (dv != NULL) BN_zero(dv);
- return(1);
- }
-
- BN_CTX_start(ctx);
- D = BN_CTX_get(ctx);
- if (dv == NULL) dv = BN_CTX_get(ctx);
- if (rem == NULL) rem = BN_CTX_get(ctx);
- if (D == NULL || dv == NULL || rem == NULL)
- goto end;
-
- nd=BN_num_bits(d);
- nm=BN_num_bits(m);
- if (BN_copy(D,d) == NULL) goto end;
- if (BN_copy(rem,m) == NULL) goto end;
-
- /* The next 2 are needed so we can do a dv->d[0]|=1 later
- * since BN_lshift1 will only work once there is a value :-) */
- BN_zero(dv);
- bn_wexpand(dv,1);
- dv->top=1;
-
- if (!BN_lshift(D,D,nm-nd)) goto end;
- for (i=nm-nd; i>=0; i--)
- {
- if (!BN_lshift1(dv,dv)) goto end;
- if (BN_ucmp(rem,D) >= 0)
- {
- dv->d[0]|=1;
- if (!BN_usub(rem,rem,D)) goto end;
- }
-/* CAN IMPROVE (and have now :=) */
- if (!BN_rshift1(D,D)) goto end;
- }
- rem->neg=BN_is_zero(rem)?0:m->neg;
- dv->neg=m->neg^d->neg;
- ret = 1;
- end:
- BN_CTX_end(ctx);
- return(ret);
- }
-
-#else
-
-#if !defined(NO_ASM) && !defined(NO_INLINE_ASM) && !defined(PEDANTIC) && !defined(BN_DIV3W)
-# if defined(__GNUC__) && __GNUC__>=2
-# if defined(__i386)
- /*
- * There were two reasons for implementing this template:
- * - GNU C generates a call to a function (__udivdi3 to be exact)
- * in reply to ((((BN_ULLONG)n0)<<BN_BITS2)|n1)/d0 (I fail to
- * understand why...);
- * - divl doesn't only calculate quotient, but also leaves
- * remainder in %edx which we can definitely use here:-)
- *
- * <appro@fy.chalmers.se>
- */
-# define bn_div_words(n0,n1,d0) \
- ({ asm volatile ( \
- "divl %4" \
- : "=a"(q), "=d"(rem) \
- : "a"(n1), "d"(n0), "g"(d0) \
- : "cc"); \
- q; \
- })
-# define REMAINDER_IS_ALREADY_CALCULATED
-# endif /* __<cpu> */
-# endif /* __GNUC__ */
-#endif /* NO_ASM */
-
-int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,
- BN_CTX *ctx)
- {
- int norm_shift,i,j,loop;
- BIGNUM *tmp,wnum,*snum,*sdiv,*res;
- BN_ULONG *resp,*wnump;
- BN_ULONG d0,d1;
- int num_n,div_n;
-
- bn_check_top(num);
- bn_check_top(divisor);
-
- if (BN_is_zero(divisor))
- {
- return(0);
- }
-
- if (BN_ucmp(num,divisor) < 0)
- {
- if (rm != NULL)
- { if (BN_copy(rm,num) == NULL) return(0); }
- if (dv != NULL) BN_zero(dv);
- return(1);
- }
-
- BN_CTX_start(ctx);
- tmp=BN_CTX_get(ctx);
- tmp->neg=0;
- snum=BN_CTX_get(ctx);
- sdiv=BN_CTX_get(ctx);
- if (dv == NULL)
- res=BN_CTX_get(ctx);
- else res=dv;
- if (res == NULL) goto err;
-
- /* First we normalise the numbers */
- norm_shift=BN_BITS2-((BN_num_bits(divisor))%BN_BITS2);
- BN_lshift(sdiv,divisor,norm_shift);
- sdiv->neg=0;
- norm_shift+=BN_BITS2;
- BN_lshift(snum,num,norm_shift);
- snum->neg=0;
- div_n=sdiv->top;
- num_n=snum->top;
- loop=num_n-div_n;
-
- /* Lets setup a 'window' into snum
- * This is the part that corresponds to the current
- * 'area' being divided */
- BN_init(&wnum);
- wnum.d= &(snum->d[loop]);
- wnum.top= div_n;
- wnum.dmax= snum->dmax+1; /* a bit of a lie */
-
- /* Get the top 2 words of sdiv */
- /* i=sdiv->top; */
- d0=sdiv->d[div_n-1];
- d1=(div_n == 1)?0:sdiv->d[div_n-2];
-
- /* pointer to the 'top' of snum */
- wnump= &(snum->d[num_n-1]);
-
- /* Setup to 'res' */
- res->neg= (num->neg^divisor->neg);
- if (!bn_wexpand(res,(loop+1))) goto err;
- res->top=loop;
- resp= &(res->d[loop-1]);
-
- /* space for temp */
- if (!bn_wexpand(tmp,(div_n+1))) goto err;
-
- if (BN_ucmp(&wnum,sdiv) >= 0)
- {
- if (!BN_usub(&wnum,&wnum,sdiv)) goto err;
- *resp=1;
- res->d[res->top-1]=1;
- }
- else
- res->top--;
- resp--;
-
- for (i=0; i<loop-1; i++)
- {
- BN_ULONG q,l0;
-#ifdef BN_DIV3W
- q=bn_div_3_words(wnump,d1,d0);
-#else
- BN_ULONG n0,n1,rem=0;
-
- n0=wnump[0];
- n1=wnump[-1];
- if (n0 == d0)
- q=BN_MASK2;
- else /* n0 < d0 */
- {
-#ifdef BN_LLONG
- BN_ULLONG t2;
-
-#if defined(BN_LLONG) && defined(BN_DIV2W) && !defined(bn_div_words)
- q=(BN_ULONG)(((((BN_ULLONG)n0)<<BN_BITS2)|n1)/d0);
-#else
- q=bn_div_words(n0,n1,d0);
-#endif
-
-#ifndef REMAINDER_IS_ALREADY_CALCULATED
- /*
- * rem doesn't have to be BN_ULLONG. The least we
- * know it's less that d0, isn't it?
- */
- rem=(n1-q*d0)&BN_MASK2;
-#endif
- t2=(BN_ULLONG)d1*q;
-
- for (;;)
- {
- if (t2 <= ((((BN_ULLONG)rem)<<BN_BITS2)|wnump[-2]))
- break;
- q--;
- rem += d0;
- if (rem < d0) break; /* don't let rem overflow */
- t2 -= d1;
- }
-#else /* !BN_LLONG */
- BN_ULONG t2l,t2h,ql,qh;
-
- q=bn_div_words(n0,n1,d0);
-#ifndef REMAINDER_IS_ALREADY_CALCULATED
- rem=(n1-q*d0)&BN_MASK2;
-#endif
-
-#ifdef BN_UMULT_HIGH
- t2l = d1 * q;
- t2h = BN_UMULT_HIGH(d1,q);
-#else
- t2l=LBITS(d1); t2h=HBITS(d1);
- ql =LBITS(q); qh =HBITS(q);
- mul64(t2l,t2h,ql,qh); /* t2=(BN_ULLONG)d1*q; */
-#endif
-
- for (;;)
- {
- if ((t2h < rem) ||
- ((t2h == rem) && (t2l <= wnump[-2])))
- break;
- q--;
- rem += d0;
- if (rem < d0) break; /* don't let rem overflow */
- if (t2l < d1) t2h--; t2l -= d1;
- }
-#endif /* !BN_LLONG */
- }
-#endif /* !BN_DIV3W */
-
- l0=bn_mul_words(tmp->d,sdiv->d,div_n,q);
- wnum.d--; wnum.top++;
- tmp->d[div_n]=l0;
- for (j=div_n+1; j>0; j--)
- if (tmp->d[j-1]) break;
- tmp->top=j;
-
- j=wnum.top;
- BN_sub(&wnum,&wnum,tmp);
-
- snum->top=snum->top+wnum.top-j;
-
- if (wnum.neg)
- {
- q--;
- j=wnum.top;
- BN_add(&wnum,&wnum,sdiv);
- snum->top+=wnum.top-j;
- }
- *(resp--)=q;
- wnump--;
- }
- if (rm != NULL)
- {
- BN_rshift(rm,snum,norm_shift);
- rm->neg=num->neg;
- }
- BN_CTX_end(ctx);
- return(1);
-err:
- BN_CTX_end(ctx);
- return(0);
- }
-
-#endif
-
-/* rem != m */
-int BN_mod(BIGNUM *rem, const BIGNUM *m, const BIGNUM *d, BN_CTX *ctx)
- {
-#if 0 /* The old slow way */
- int i,nm,nd;
- BIGNUM *dv;
-
- if (BN_ucmp(m,d) < 0)
- return((BN_copy(rem,m) == NULL)?0:1);
-
- BN_CTX_start(ctx);
- dv=BN_CTX_get(ctx);
-
- if (!BN_copy(rem,m)) goto err;
-
- nm=BN_num_bits(rem);
- nd=BN_num_bits(d);
- if (!BN_lshift(dv,d,nm-nd)) goto err;
- for (i=nm-nd; i>=0; i--)
- {
- if (BN_cmp(rem,dv) >= 0)
- {
- if (!BN_sub(rem,rem,dv)) goto err;
- }
- if (!BN_rshift1(dv,dv)) goto err;
- }
- BN_CTX_end(ctx);
- return(1);
- err:
- BN_CTX_end(ctx);
- return(0);
-#else
- return(BN_div(NULL,rem,m,d,ctx));
-#endif
- }
-
diff --git a/package/ead/src/tinysrp/bn_exp.c b/package/ead/src/tinysrp/bn_exp.c
deleted file mode 100644
index 09afb79f6d..0000000000
--- a/package/ead/src/tinysrp/bn_exp.c
+++ /dev/null
@@ -1,395 +0,0 @@
-/* crypto/bn/bn_exp.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-/* ====================================================================
- * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-
-#include <stdio.h>
-#include "bn_lcl.h"
-
-#define TABLE_SIZE 32
-
-/* slow but works */
-int BN_mod_mul(BIGNUM *ret, BIGNUM *a, BIGNUM *b, const BIGNUM *m, BN_CTX *ctx)
- {
- BIGNUM *t;
- int r=0;
-
- bn_check_top(a);
- bn_check_top(b);
- bn_check_top(m);
-
- BN_CTX_start(ctx);
- if ((t = BN_CTX_get(ctx)) == NULL) goto err;
- if (a == b)
- { if (!BN_sqr(t,a,ctx)) goto err; }
- else
- { if (!BN_mul(t,a,b,ctx)) goto err; }
- if (!BN_mod(ret,t,m,ctx)) goto err;
- r=1;
-err:
- BN_CTX_end(ctx);
- return(r);
- }
-
-int BN_mod_exp(BIGNUM *r, BIGNUM *a, const BIGNUM *p, const BIGNUM *m,
- BN_CTX *ctx)
- {
- int ret;
-
- bn_check_top(a);
- bn_check_top(p);
- bn_check_top(m);
-
-#ifdef MONT_MUL_MOD
- /* I have finally been able to take out this pre-condition of
- * the top bit being set. It was caused by an error in BN_div
- * with negatives. There was also another problem when for a^b%m
- * a >= m. eay 07-May-97 */
-/* if ((m->d[m->top-1]&BN_TBIT) && BN_is_odd(m)) */
-
- if (BN_is_odd(m))
- {
- if (a->top == 1)
- {
- BN_ULONG A = a->d[0];
- ret=BN_mod_exp_mont_word(r,A,p,m,ctx,NULL);
- }
- else
- ret=BN_mod_exp_mont(r,a,p,m,ctx,NULL);
- }
- else
-#endif
-#ifdef RECP_MUL_MOD
- { ret=BN_mod_exp_recp(r,a,p,m,ctx); }
-#else
- { ret=BN_mod_exp_simple(r,a,p,m,ctx); }
-#endif
-
- return(ret);
- }
-
-
-#ifdef RECP_MUL_MOD
-int BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
- const BIGNUM *m, BN_CTX *ctx)
- {
- int i,j,bits,ret=0,wstart,wend,window,wvalue;
- int start=1,ts=0;
- BIGNUM *aa;
- BIGNUM val[TABLE_SIZE];
- BN_RECP_CTX recp;
-
- bits=BN_num_bits(p);
-
- if (bits == 0)
- {
- BN_one(r);
- return(1);
- }
-
- BN_CTX_start(ctx);
- if ((aa = BN_CTX_get(ctx)) == NULL) goto err;
-
- BN_RECP_CTX_init(&recp);
- if (BN_RECP_CTX_set(&recp,m,ctx) <= 0) goto err;
-
- BN_init(&(val[0]));
- ts=1;
-
- if (!BN_mod(&(val[0]),a,m,ctx)) goto err; /* 1 */
-
- window = BN_window_bits_for_exponent_size(bits);
- if (window > 1)
- {
- if (!BN_mod_mul_reciprocal(aa,&(val[0]),&(val[0]),&recp,ctx))
- goto err; /* 2 */
- j=1<<(window-1);
- for (i=1; i<j; i++)
- {
- BN_init(&val[i]);
- if (!BN_mod_mul_reciprocal(&(val[i]),&(val[i-1]),aa,&recp,ctx))
- goto err;
- }
- ts=i;
- }
-
- start=1; /* This is used to avoid multiplication etc
- * when there is only the value '1' in the
- * buffer. */
- wvalue=0; /* The 'value' of the window */
- wstart=bits-1; /* The top bit of the window */
- wend=0; /* The bottom bit of the window */
-
- if (!BN_one(r)) goto err;
-
- for (;;)
- {
- if (BN_is_bit_set(p,wstart) == 0)
- {
- if (!start)
- if (!BN_mod_mul_reciprocal(r,r,r,&recp,ctx))
- goto err;
- if (wstart == 0) break;
- wstart--;
- continue;
- }
- /* We now have wstart on a 'set' bit, we now need to work out
- * how bit a window to do. To do this we need to scan
- * forward until the last set bit before the end of the
- * window */
- j=wstart;
- wvalue=1;
- wend=0;
- for (i=1; i<window; i++)
- {
- if (wstart-i < 0) break;
- if (BN_is_bit_set(p,wstart-i))
- {
- wvalue<<=(i-wend);
- wvalue|=1;
- wend=i;
- }
- }
-
- /* wend is the size of the current window */
- j=wend+1;
- /* add the 'bytes above' */
- if (!start)
- for (i=0; i<j; i++)
- {
- if (!BN_mod_mul_reciprocal(r,r,r,&recp,ctx))
- goto err;
- }
-
- /* wvalue will be an odd number < 2^window */
- if (!BN_mod_mul_reciprocal(r,r,&(val[wvalue>>1]),&recp,ctx))
- goto err;
-
- /* move the 'window' down further */
- wstart-=wend+1;
- wvalue=0;
- start=0;
- if (wstart < 0) break;
- }
- ret=1;
-err:
- BN_CTX_end(ctx);
- for (i=0; i<ts; i++)
- BN_clear_free(&(val[i]));
- BN_RECP_CTX_free(&recp);
- return(ret);
- }
-#else
-
-/* The old fallback, simple version :-) */
-int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
- const BIGNUM *m, BN_CTX *ctx)
- {
- int i,j,bits,ret=0,wstart,wend,window,wvalue,ts=0;
- int start=1;
- BIGNUM *d;
- BIGNUM val[TABLE_SIZE];
-
- bits=BN_num_bits(p);
-
- if (bits == 0)
- {
- BN_one(r);
- return(1);
- }
-
- BN_CTX_start(ctx);
- if ((d = BN_CTX_get(ctx)) == NULL) goto err;
-
- BN_init(&(val[0]));
- ts=1;
- if (!BN_mod(&(val[0]),a,m,ctx)) goto err; /* 1 */
-
- window = BN_window_bits_for_exponent_size(bits);
- if (window > 1)
- {
- if (!BN_mod_mul(d,&(val[0]),&(val[0]),m,ctx))
- goto err; /* 2 */
- j=1<<(window-1);
- for (i=1; i<j; i++)
- {
- BN_init(&(val[i]));
- if (!BN_mod_mul(&(val[i]),&(val[i-1]),d,m,ctx))
- goto err;
- }
- ts=i;
- }
-
- start=1; /* This is used to avoid multiplication etc
- * when there is only the value '1' in the
- * buffer. */
- wvalue=0; /* The 'value' of the window */
- wstart=bits-1; /* The top bit of the window */
- wend=0; /* The bottom bit of the window */
-
- if (!BN_one(r)) goto err;
-
- for (;;)
- {
- if (BN_is_bit_set(p,wstart) == 0)
- {
- if (!start)
- if (!BN_mod_mul(r,r,r,m,ctx))
- goto err;
- if (wstart == 0) break;
- wstart--;
- continue;
- }
- /* We now have wstart on a 'set' bit, we now need to work out
- * how bit a window to do. To do this we need to scan
- * forward until the last set bit before the end of the
- * window */
- j=wstart;
- wvalue=1;
- wend=0;
- for (i=1; i<window; i++)
- {
- if (wstart-i < 0) break;
- if (BN_is_bit_set(p,wstart-i))
- {
- wvalue<<=(i-wend);
- wvalue|=1;
- wend=i;
- }
- }
-
- /* wend is the size of the current window */
- j=wend+1;
- /* add the 'bytes above' */
- if (!start)
- for (i=0; i<j; i++)
- {
- if (!BN_mod_mul(r,r,r,m,ctx))
- goto err;
- }
-
- /* wvalue will be an odd number < 2^window */
- if (!BN_mod_mul(r,r,&(val[wvalue>>1]),m,ctx))
- goto err;
-
- /* move the 'window' down further */
- wstart-=wend+1;
- wvalue=0;
- start=0;
- if (wstart < 0) break;
- }
- ret=1;
-err:
- BN_CTX_end(ctx);
- for (i=0; i<ts; i++)
- BN_clear_free(&(val[i]));
- return(ret);
- }
-#endif
diff --git a/package/ead/src/tinysrp/bn_lcl.h b/package/ead/src/tinysrp/bn_lcl.h
deleted file mode 100644
index 129ad658af..0000000000
--- a/package/ead/src/tinysrp/bn_lcl.h
+++ /dev/null
@@ -1,419 +0,0 @@
-/* crypto/bn/bn_lcl.h */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-/* ====================================================================
- * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#ifndef HEADER_BN_LCL_H
-#define HEADER_BN_LCL_H
-
-#include <bn.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/*
- * BN_window_bits_for_exponent_size -- macro for sliding window mod_exp functions
- *
- *
- * For window size 'w' (w >= 2) and a random 'b' bits exponent,
- * the number of multiplications is a constant plus on average
- *
- * 2^(w-1) + (b-w)/(w+1);
- *
- * here 2^(w-1) is for precomputing the table (we actually need
- * entries only for windows that have the lowest bit set), and
- * (b-w)/(w+1) is an approximation for the expected number of
- * w-bit windows, not counting the first one.
- *
- * Thus we should use
- *
- * w >= 6 if b > 671
- * w = 5 if 671 > b > 239
- * w = 4 if 239 > b > 79
- * w = 3 if 79 > b > 23
- * w <= 2 if 23 > b
- *
- * (with draws in between). Very small exponents are often selected
- * with low Hamming weight, so we use w = 1 for b <= 23.
- */
-#if 1
-#define BN_window_bits_for_exponent_size(b) \
- ((b) > 671 ? 6 : \
- (b) > 239 ? 5 : \
- (b) > 79 ? 4 : \
- (b) > 23 ? 3 : 1)
-#else
-/* Old SSLeay/OpenSSL table.
- * Maximum window size was 5, so this table differs for b==1024;
- * but it coincides for other interesting values (b==160, b==512).
- */
-#define BN_window_bits_for_exponent_size(b) \
- ((b) > 255 ? 5 : \
- (b) > 127 ? 4 : \
- (b) > 17 ? 3 : 1)
-#endif
-
-
-
-/* Pentium pro 16,16,16,32,64 */
-/* Alpha 16,16,16,16.64 */
-#define BN_MULL_SIZE_NORMAL (16) /* 32 */
-#define BN_MUL_RECURSIVE_SIZE_NORMAL (16) /* 32 less than */
-#define BN_SQR_RECURSIVE_SIZE_NORMAL (16) /* 32 */
-#define BN_MUL_LOW_RECURSIVE_SIZE_NORMAL (32) /* 32 */
-#define BN_MONT_CTX_SET_SIZE_WORD (64) /* 32 */
-
-#if !defined(NO_ASM) && !defined(NO_INLINE_ASM) && !defined(PEDANTIC)
-/*
- * BN_UMULT_HIGH section.
- *
- * No, I'm not trying to overwhelm you when stating that the
- * product of N-bit numbers is 2*N bits wide:-) No, I don't expect
- * you to be impressed when I say that if the compiler doesn't
- * support 2*N integer type, then you have to replace every N*N
- * multiplication with 4 (N/2)*(N/2) accompanied by some shifts
- * and additions which unavoidably results in severe performance
- * penalties. Of course provided that the hardware is capable of
- * producing 2*N result... That's when you normally start
- * considering assembler implementation. However! It should be
- * pointed out that some CPUs (most notably Alpha, PowerPC and
- * upcoming IA-64 family:-) provide *separate* instruction
- * calculating the upper half of the product placing the result
- * into a general purpose register. Now *if* the compiler supports
- * inline assembler, then it's not impossible to implement the
- * "bignum" routines (and have the compiler optimize 'em)
- * exhibiting "native" performance in C. That's what BN_UMULT_HIGH
- * macro is about:-)
- *
- * <appro@fy.chalmers.se>
- */
-# if defined(__alpha) && (defined(SIXTY_FOUR_BIT_LONG) || defined(SIXTY_FOUR_BIT))
-# if defined(__DECC)
-# include <c_asm.h>
-# define BN_UMULT_HIGH(a,b) (BN_ULONG)asm("umulh %a0,%a1,%v0",(a),(b))
-# elif defined(__GNUC__)
-# define BN_UMULT_HIGH(a,b) ({ \
- register BN_ULONG ret; \
- asm ("umulh %1,%2,%0" \
- : "=r"(ret) \
- : "r"(a), "r"(b)); \
- ret; })
-# endif /* compiler */
-# elif defined(_ARCH_PPC) && defined(__64BIT__) && defined(SIXTY_FOUR_BIT_LONG)
-# if defined(__GNUC__)
-# define BN_UMULT_HIGH(a,b) ({ \
- register BN_ULONG ret; \
- asm ("mulhdu %0,%1,%2" \
- : "=r"(ret) \
- : "r"(a), "r"(b)); \
- ret; })
-# endif /* compiler */
-# endif /* cpu */
-#endif /* NO_ASM */
-
-/*************************************************************
- * Using the long long type
- */
-#define Lw(t) (((BN_ULONG)(t))&BN_MASK2)
-#define Hw(t) (((BN_ULONG)((t)>>BN_BITS2))&BN_MASK2)
-
-/* This is used for internal error checking and is not normally used */
-#ifdef BN_DEBUG
-# include <assert.h>
-# define bn_check_top(a) assert ((a)->top >= 0 && (a)->top <= (a)->dmax);
-#else
-# define bn_check_top(a)
-#endif
-
-/* This macro is to add extra stuff for development checking */
-#ifdef BN_DEBUG
-#define bn_set_max(r) ((r)->max=(r)->top,BN_set_flags((r),BN_FLG_STATIC_DATA))
-#else
-#define bn_set_max(r)
-#endif
-
-/* These macros are used to 'take' a section of a bignum for read only use */
-#define bn_set_low(r,a,n) \
- { \
- (r)->top=((a)->top > (n))?(n):(a)->top; \
- (r)->d=(a)->d; \
- (r)->neg=(a)->neg; \
- (r)->flags|=BN_FLG_STATIC_DATA; \
- bn_set_max(r); \
- }
-
-#define bn_set_high(r,a,n) \
- { \
- if ((a)->top > (n)) \
- { \
- (r)->top=(a)->top-n; \
- (r)->d= &((a)->d[n]); \
- } \
- else \
- (r)->top=0; \
- (r)->neg=(a)->neg; \
- (r)->flags|=BN_FLG_STATIC_DATA; \
- bn_set_max(r); \
- }
-
-#ifdef BN_LLONG
-#define mul_add(r,a,w,c) { \
- BN_ULLONG t; \
- t=(BN_ULLONG)w * (a) + (r) + (c); \
- (r)= Lw(t); \
- (c)= Hw(t); \
- }
-
-#define mul(r,a,w,c) { \
- BN_ULLONG t; \
- t=(BN_ULLONG)w * (a) + (c); \
- (r)= Lw(t); \
- (c)= Hw(t); \
- }
-
-#define sqr(r0,r1,a) { \
- BN_ULLONG t; \
- t=(BN_ULLONG)(a)*(a); \
- (r0)=Lw(t); \
- (r1)=Hw(t); \
- }
-
-#elif defined(BN_UMULT_HIGH)
-#define mul_add(r,a,w,c) { \
- BN_ULONG high,low,ret,tmp=(a); \
- ret = (r); \
- high= BN_UMULT_HIGH(w,tmp); \
- ret += (c); \
- low = (w) * tmp; \
- (c) = (ret<(c))?1:0; \
- (c) += high; \
- ret += low; \
- (c) += (ret<low)?1:0; \
- (r) = ret; \
- }
-
-#define mul(r,a,w,c) { \
- BN_ULONG high,low,ret,ta=(a); \
- low = (w) * ta; \
- high= BN_UMULT_HIGH(w,ta); \
- ret = low + (c); \
- (c) = high; \
- (c) += (ret<low)?1:0; \
- (r) = ret; \
- }
-
-#define sqr(r0,r1,a) { \
- BN_ULONG tmp=(a); \
- (r0) = tmp * tmp; \
- (r1) = BN_UMULT_HIGH(tmp,tmp); \
- }
-
-#else
-/*************************************************************
- * No long long type
- */
-
-#define LBITS(a) ((a)&BN_MASK2l)
-#define HBITS(a) (((a)>>BN_BITS4)&BN_MASK2l)
-#define L2HBITS(a) ((BN_ULONG)((a)&BN_MASK2l)<<BN_BITS4)
-
-#define LLBITS(a) ((a)&BN_MASKl)
-#define LHBITS(a) (((a)>>BN_BITS2)&BN_MASKl)
-#define LL2HBITS(a) ((BN_ULLONG)((a)&BN_MASKl)<<BN_BITS2)
-
-#define mul64(l,h,bl,bh) \
- { \
- BN_ULONG m,m1,lt,ht; \
- \
- lt=l; \
- ht=h; \
- m =(bh)*(lt); \
- lt=(bl)*(lt); \
- m1=(bl)*(ht); \
- ht =(bh)*(ht); \
- m=(m+m1)&BN_MASK2; if (m < m1) ht+=L2HBITS(1L); \
- ht+=HBITS(m); \
- m1=L2HBITS(m); \
- lt=(lt+m1)&BN_MASK2; if (lt < m1) ht++; \
- (l)=lt; \
- (h)=ht; \
- }
-
-#define sqr64(lo,ho,in) \
- { \
- BN_ULONG l,h,m; \
- \
- h=(in); \
- l=LBITS(h); \
- h=HBITS(h); \
- m =(l)*(h); \
- l*=l; \
- h*=h; \
- h+=(m&BN_MASK2h1)>>(BN_BITS4-1); \
- m =(m&BN_MASK2l)<<(BN_BITS4+1); \
- l=(l+m)&BN_MASK2; if (l < m) h++; \
- (lo)=l; \
- (ho)=h; \
- }
-
-#define mul_add(r,a,bl,bh,c) { \
- BN_ULONG l,h; \
- \
- h= (a); \
- l=LBITS(h); \
- h=HBITS(h); \
- mul64(l,h,(bl),(bh)); \
- \
- /* non-multiply part */ \
- l=(l+(c))&BN_MASK2; if (l < (c)) h++; \
- (c)=(r); \
- l=(l+(c))&BN_MASK2; if (l < (c)) h++; \
- (c)=h&BN_MASK2; \
- (r)=l; \
- }
-
-#define mul(r,a,bl,bh,c) { \
- BN_ULONG l,h; \
- \
- h= (a); \
- l=LBITS(h); \
- h=HBITS(h); \
- mul64(l,h,(bl),(bh)); \
- \
- /* non-multiply part */ \
- l+=(c); if ((l&BN_MASK2) < (c)) h++; \
- (c)=h&BN_MASK2; \
- (r)=l&BN_MASK2; \
- }
-#endif /* !BN_LLONG */
-
-void bn_mul_normal(BN_ULONG *r,BN_ULONG *a,int na,BN_ULONG *b,int nb);
-void bn_mul_comba8(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b);
-void bn_mul_comba4(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b);
-void bn_sqr_normal(BN_ULONG *r, BN_ULONG *a, int n, BN_ULONG *tmp);
-void bn_sqr_comba8(BN_ULONG *r,BN_ULONG *a);
-void bn_sqr_comba4(BN_ULONG *r,BN_ULONG *a);
-int bn_cmp_words(BN_ULONG *a,BN_ULONG *b,int n);
-void bn_mul_recursive(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,int n2,BN_ULONG *t);
-void bn_mul_part_recursive(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,
- int tn, int n,BN_ULONG *t);
-void bn_sqr_recursive(BN_ULONG *r,BN_ULONG *a, int n2, BN_ULONG *t);
-void bn_mul_low_normal(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b, int n);
-void bn_mul_low_recursive(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,int n2,
- BN_ULONG *t);
-void bn_mul_high(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,BN_ULONG *l,int n2,
- BN_ULONG *t);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/package/ead/src/tinysrp/bn_lib.c b/package/ead/src/tinysrp/bn_lib.c
deleted file mode 100644
index cfa0d75665..0000000000
--- a/package/ead/src/tinysrp/bn_lib.c
+++ /dev/null
@@ -1,576 +0,0 @@
-/* crypto/bn/bn_lib.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#ifndef BN_DEBUG
-# undef NDEBUG /* avoid conflicting definitions */
-# define NDEBUG
-#endif
-
-#include <assert.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "bn_lcl.h"
-
-const char *BN_version="Big Number";
-
-/* For a 32 bit machine
- * 2 - 4 == 128
- * 3 - 8 == 256
- * 4 - 16 == 512
- * 5 - 32 == 1024
- * 6 - 64 == 2048
- * 7 - 128 == 4096
- * 8 - 256 == 8192
- */
-static int bn_limit_bits=0;
-static int bn_limit_num=8; /* (1<<bn_limit_bits) */
-static int bn_limit_bits_low=0;
-static int bn_limit_num_low=8; /* (1<<bn_limit_bits_low) */
-static int bn_limit_bits_high=0;
-static int bn_limit_num_high=8; /* (1<<bn_limit_bits_high) */
-static int bn_limit_bits_mont=0;
-static int bn_limit_num_mont=8; /* (1<<bn_limit_bits_mont) */
-
-int BN_num_bits_word(BN_ULONG l)
- {
- static const char bits[256]={
- 0,1,2,2,3,3,3,3,4,4,4,4,4,4,4,4,
- 5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,
- 6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,
- 6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,
- 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
- 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
- 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
- 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
- 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
- 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
- 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
- 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
- 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
- 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
- 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
- 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
- };
-
-#if defined(SIXTY_FOUR_BIT_LONG)
- if (l & 0xffffffff00000000L)
- {
- if (l & 0xffff000000000000L)
- {
- if (l & 0xff00000000000000L)
- {
- return(bits[(int)(l>>56)]+56);
- }
- else return(bits[(int)(l>>48)]+48);
- }
- else
- {
- if (l & 0x0000ff0000000000L)
- {
- return(bits[(int)(l>>40)]+40);
- }
- else return(bits[(int)(l>>32)]+32);
- }
- }
- else
-#else
-#ifdef SIXTY_FOUR_BIT
- if (l & 0xffffffff00000000LL)
- {
- if (l & 0xffff000000000000LL)
- {
- if (l & 0xff00000000000000LL)
- {
- return(bits[(int)(l>>56)]+56);
- }
- else return(bits[(int)(l>>48)]+48);
- }
- else
- {
- if (l & 0x0000ff0000000000LL)
- {
- return(bits[(int)(l>>40)]+40);
- }
- else return(bits[(int)(l>>32)]+32);
- }
- }
- else
-#endif
-#endif
- {
-#if defined(THIRTY_TWO_BIT) || defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG)
- if (l & 0xffff0000L)
- {
- if (l & 0xff000000L)
- return(bits[(int)(l>>24L)]+24);
- else return(bits[(int)(l>>16L)]+16);
- }
- else
-#endif
- {
-#if defined(SIXTEEN_BIT) || defined(THIRTY_TWO_BIT) || defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG)
- if (l & 0xff00L)
- return(bits[(int)(l>>8)]+8);
- else
-#endif
- return(bits[(int)(l )] );
- }
- }
- }
-
-int BN_num_bits(const BIGNUM *a)
- {
- BN_ULONG l;
- int i;
-
- bn_check_top(a);
-
- if (a->top == 0) return(0);
- l=a->d[a->top-1];
- assert(l != 0);
- i=(a->top-1)*BN_BITS2;
- return(i+BN_num_bits_word(l));
- }
-
-void BN_clear_free(BIGNUM *a)
- {
- int i;
-
- if (a == NULL) return;
- if (a->d != NULL)
- {
- memset(a->d,0,a->dmax*sizeof(a->d[0]));
- if (!(BN_get_flags(a,BN_FLG_STATIC_DATA)))
- free(a->d);
- }
- i=BN_get_flags(a,BN_FLG_MALLOCED);
- memset(a,0,sizeof(BIGNUM));
- if (i)
- free(a);
- }
-
-void BN_free(BIGNUM *a)
- {
- if (a == NULL) return;
- if ((a->d != NULL) && !(BN_get_flags(a,BN_FLG_STATIC_DATA)))
- free(a->d);
- a->flags|=BN_FLG_FREE; /* REMOVE? */
- if (a->flags & BN_FLG_MALLOCED)
- free(a);
- }
-
-void BN_init(BIGNUM *a)
- {
- memset(a,0,sizeof(BIGNUM));
- }
-
-BIGNUM *BN_new(void)
- {
- BIGNUM *ret;
-
- if ((ret=(BIGNUM *)malloc(sizeof(BIGNUM))) == NULL)
- {
- return(NULL);
- }
- ret->flags=BN_FLG_MALLOCED;
- ret->top=0;
- ret->neg=0;
- ret->dmax=0;
- ret->d=NULL;
- return(ret);
- }
-
-/* This is an internal function that should not be used in applications.
- * It ensures that 'b' has enough room for a 'words' word number number.
- * It is mostly used by the various BIGNUM routines. If there is an error,
- * NULL is returned. If not, 'b' is returned. */
-
-BIGNUM *bn_expand2(BIGNUM *b, int words)
- {
- BN_ULONG *A,*a;
- const BN_ULONG *B;
- int i;
-
- bn_check_top(b);
-
- if (words > b->dmax)
- {
- bn_check_top(b);
- if (BN_get_flags(b,BN_FLG_STATIC_DATA))
- {
- return(NULL);
- }
- a=A=(BN_ULONG *)malloc(sizeof(BN_ULONG)*(words+1));
- if (A == NULL)
- {
- return(NULL);
- }
-#if 1
- B=b->d;
- /* Check if the previous number needs to be copied */
- if (B != NULL)
- {
-#if 0
- /* This lot is an unrolled loop to copy b->top
- * BN_ULONGs from B to A
- */
-/*
- * I have nothing against unrolling but it's usually done for
- * several reasons, namely:
- * - minimize percentage of decision making code, i.e. branches;
- * - avoid cache trashing;
- * - make it possible to schedule loads earlier;
- * Now let's examine the code below. The cornerstone of C is
- * "programmer is always right" and that's what we love it for:-)
- * For this very reason C compilers have to be paranoid when it
- * comes to data aliasing and assume the worst. Yeah, but what
- * does it mean in real life? This means that loop body below will
- * be compiled to sequence of loads immediately followed by stores
- * as compiler assumes the worst, something in A==B+1 style. As a
- * result CPU pipeline is going to starve for incoming data. Secondly
- * if A and B happen to share same cache line such code is going to
- * cause severe cache trashing. Both factors have severe impact on
- * performance of modern CPUs and this is the reason why this
- * particular piece of code is #ifdefed away and replaced by more
- * "friendly" version found in #else section below. This comment
- * also applies to BN_copy function.
- *
- * <appro@fy.chalmers.se>
- */
- for (i=b->top&(~7); i>0; i-=8)
- {
- A[0]=B[0]; A[1]=B[1]; A[2]=B[2]; A[3]=B[3];
- A[4]=B[4]; A[5]=B[5]; A[6]=B[6]; A[7]=B[7];
- A+=8;
- B+=8;
- }
- switch (b->top&7)
- {
- case 7:
- A[6]=B[6];
- case 6:
- A[5]=B[5];
- case 5:
- A[4]=B[4];
- case 4:
- A[3]=B[3];
- case 3:
- A[2]=B[2];
- case 2:
- A[1]=B[1];
- case 1:
- A[0]=B[0];
- case 0:
- /* I need the 'case 0' entry for utrix cc.
- * If the optimizer is turned on, it does the
- * switch table by doing
- * a=top&7
- * a--;
- * goto jump_table[a];
- * If top is 0, this makes us jump to 0xffffffc
- * which is rather bad :-(.
- * eric 23-Apr-1998
- */
- ;
- }
-#else
- for (i=b->top>>2; i>0; i--,A+=4,B+=4)
- {
- /*
- * The fact that the loop is unrolled
- * 4-wise is a tribute to Intel. It's
- * the one that doesn't have enough
- * registers to accomodate more data.
- * I'd unroll it 8-wise otherwise:-)
- *
- * <appro@fy.chalmers.se>
- */
- BN_ULONG a0,a1,a2,a3;
- a0=B[0]; a1=B[1]; a2=B[2]; a3=B[3];
- A[0]=a0; A[1]=a1; A[2]=a2; A[3]=a3;
- }
- switch (b->top&3)
- {
- case 3: A[2]=B[2];
- case 2: A[1]=B[1];
- case 1: A[0]=B[0];
- case 0: ; /* ultrix cc workaround, see above */
- }
-#endif
- free(b->d);
- }
-
- b->d=a;
- b->dmax=words;
-
- /* Now need to zero any data between b->top and b->max */
-
- A= &(b->d[b->top]);
- for (i=(b->dmax - b->top)>>3; i>0; i--,A+=8)
- {
- A[0]=0; A[1]=0; A[2]=0; A[3]=0;
- A[4]=0; A[5]=0; A[6]=0; A[7]=0;
- }
- for (i=(b->dmax - b->top)&7; i>0; i--,A++)
- A[0]=0;
-#else
- memset(A,0,sizeof(BN_ULONG)*(words+1));
- memcpy(A,b->d,sizeof(b->d[0])*b->top);
- b->d=a;
- b->max=words;
-#endif
-
-/* memset(&(p[b->max]),0,((words+1)-b->max)*sizeof(BN_ULONG)); */
-/* { int i; for (i=b->max; i<words+1; i++) p[i]=i;} */
-
- }
- return(b);
- }
-
-BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
- {
- int i;
- BN_ULONG *A;
- const BN_ULONG *B;
-
- bn_check_top(b);
-
- if (a == b) return(a);
- if (bn_wexpand(a,b->top) == NULL) return(NULL);
-
-#if 1
- A=a->d;
- B=b->d;
- for (i=b->top>>2; i>0; i--,A+=4,B+=4)
- {
- BN_ULONG a0,a1,a2,a3;
- a0=B[0]; a1=B[1]; a2=B[2]; a3=B[3];
- A[0]=a0; A[1]=a1; A[2]=a2; A[3]=a3;
- }
- switch (b->top&3)
- {
- case 3: A[2]=B[2];
- case 2: A[1]=B[1];
- case 1: A[0]=B[0];
- case 0: ; /* ultrix cc workaround, see comments in bn_expand2 */
- }
-#else
- memcpy(a->d,b->d,sizeof(b->d[0])*b->top);
-#endif
-
-/* memset(&(a->d[b->top]),0,sizeof(a->d[0])*(a->max-b->top));*/
- a->top=b->top;
- if ((a->top == 0) && (a->d != NULL))
- a->d[0]=0;
- a->neg=b->neg;
- return(a);
- }
-
-int BN_set_word(BIGNUM *a, BN_ULONG w)
- {
- int i,n;
- if (bn_expand(a,sizeof(BN_ULONG)*8) == NULL) return(0);
-
- n=sizeof(BN_ULONG)/BN_BYTES;
- a->neg=0;
- a->top=0;
- a->d[0]=(BN_ULONG)w&BN_MASK2;
- if (a->d[0] != 0) a->top=1;
- for (i=1; i<n; i++)
- {
- /* the following is done instead of
- * w>>=BN_BITS2 so compilers don't complain
- * on builds where sizeof(long) == BN_TYPES */
-#ifndef SIXTY_FOUR_BIT /* the data item > unsigned long */
- w>>=BN_BITS4;
- w>>=BN_BITS4;
-#else
- w=0;
-#endif
- a->d[i]=(BN_ULONG)w&BN_MASK2;
- if (a->d[i] != 0) a->top=i+1;
- }
- return(1);
- }
-
-/* ignore negative */
-BIGNUM *BN_bin2bn(const unsigned char *s, int len, BIGNUM *ret)
- {
- unsigned int i,m;
- unsigned int n;
- BN_ULONG l;
-
- if (ret == NULL) ret=BN_new();
- if (ret == NULL) return(NULL);
- l=0;
- n=len;
- if (n == 0)
- {
- ret->top=0;
- return(ret);
- }
- if (bn_expand(ret,(int)(n+2)*8) == NULL)
- return(NULL);
- i=((n-1)/BN_BYTES)+1;
- m=((n-1)%(BN_BYTES));
- ret->top=i;
- while (n-- > 0)
- {
- l=(l<<8L)| *(s++);
- if (m-- == 0)
- {
- ret->d[--i]=l;
- l=0;
- m=BN_BYTES-1;
- }
- }
- /* need to call this due to clear byte at top if avoiding
- * having the top bit set (-ve number) */
- bn_fix_top(ret);
- return(ret);
- }
-
-/* ignore negative */
-int BN_bn2bin(const BIGNUM *a, unsigned char *to)
- {
- int n,i;
- BN_ULONG l;
-
- n=i=BN_num_bytes(a);
- while (i-- > 0)
- {
- l=a->d[i/BN_BYTES];
- *(to++)=(unsigned char)(l>>(8*(i%BN_BYTES)))&0xff;
- }
- return(n);
- }
-
-int BN_ucmp(const BIGNUM *a, const BIGNUM *b)
- {
- int i;
- BN_ULONG t1,t2,*ap,*bp;
-
- bn_check_top(a);
- bn_check_top(b);
-
- i=a->top-b->top;
- if (i != 0) return(i);
- ap=a->d;
- bp=b->d;
- for (i=a->top-1; i>=0; i--)
- {
- t1= ap[i];
- t2= bp[i];
- if (t1 != t2)
- return(t1 > t2?1:-1);
- }
- return(0);
- }
-
-int BN_cmp(const BIGNUM *a, const BIGNUM *b)
- {
- int i;
- int gt,lt;
- BN_ULONG t1,t2;
-
- if ((a == NULL) || (b == NULL))
- {
- if (a != NULL)
- return(-1);
- else if (b != NULL)
- return(1);
- else
- return(0);
- }
-
- bn_check_top(a);
- bn_check_top(b);
-
- if (a->neg != b->neg)
- {
- if (a->neg)
- return(-1);
- else return(1);
- }
- if (a->neg == 0)
- { gt=1; lt= -1; }
- else { gt= -1; lt=1; }
-
- if (a->top > b->top) return(gt);
- if (a->top < b->top) return(lt);
- for (i=a->top-1; i>=0; i--)
- {
- t1=a->d[i];
- t2=b->d[i];
- if (t1 > t2) return(gt);
- if (t1 < t2) return(lt);
- }
- return(0);
- }
-
-int BN_is_bit_set(const BIGNUM *a, int n)
- {
- int i,j;
-
- if (n < 0) return(0);
- i=n/BN_BITS2;
- j=n%BN_BITS2;
- if (a->top <= i) return(0);
- return((a->d[i]&(((BN_ULONG)1)<<j))?1:0);
- }
diff --git a/package/ead/src/tinysrp/bn_mul.c b/package/ead/src/tinysrp/bn_mul.c
deleted file mode 100644
index d2d9fc5571..0000000000
--- a/package/ead/src/tinysrp/bn_mul.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/* crypto/bn/bn_mul.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "bn_lcl.h"
-
-int BN_mul(BIGNUM *r, BIGNUM *a, BIGNUM *b, BN_CTX *ctx)
- {
- int top,al,bl;
- BIGNUM *rr;
- int ret = 0;
-#if defined(BN_MUL_COMBA) || defined(BN_RECURSION)
- int i;
-#endif
-#ifdef BN_RECURSION
- BIGNUM *t;
- int j,k;
-#endif
-
-#ifdef BN_COUNT
- printf("BN_mul %d * %d\n",a->top,b->top);
-#endif
-
- bn_check_top(a);
- bn_check_top(b);
- bn_check_top(r);
-
- al=a->top;
- bl=b->top;
-
- if ((al == 0) || (bl == 0))
- {
- BN_zero(r);
- return(1);
- }
- top=al+bl;
-
- BN_CTX_start(ctx);
- if ((r == a) || (r == b))
- {
- if ((rr = BN_CTX_get(ctx)) == NULL) goto err;
- }
- else
- rr = r;
- rr->neg=a->neg^b->neg;
-
-#if defined(BN_MUL_COMBA) || defined(BN_RECURSION)
- i = al-bl;
-#endif
-#ifdef BN_MUL_COMBA
- if (i == 0)
- {
-# if 0
- if (al == 4)
- {
- if (bn_wexpand(rr,8) == NULL) goto err;
- rr->top=8;
- bn_mul_comba4(rr->d,a->d,b->d);
- goto end;
- }
-# endif
- if (al == 8)
- {
- if (bn_wexpand(rr,16) == NULL) goto err;
- rr->top=16;
- bn_mul_comba8(rr->d,a->d,b->d);
- goto end;
- }
- }
-#endif /* BN_MUL_COMBA */
- if (bn_wexpand(rr,top) == NULL) goto err;
- rr->top=top;
- bn_mul_normal(rr->d,a->d,al,b->d,bl);
-
-#if defined(BN_MUL_COMBA) || defined(BN_RECURSION)
-end:
-#endif
- bn_fix_top(rr);
- if (r != rr) BN_copy(r,rr);
- ret=1;
-err:
- BN_CTX_end(ctx);
- return(ret);
- }
-
-void bn_mul_normal(BN_ULONG *r, BN_ULONG *a, int na, BN_ULONG *b, int nb)
- {
- BN_ULONG *rr;
-
-#ifdef BN_COUNT
- printf(" bn_mul_normal %d * %d\n",na,nb);
-#endif
-
- if (na < nb)
- {
- int itmp;
- BN_ULONG *ltmp;
-
- itmp=na; na=nb; nb=itmp;
- ltmp=a; a=b; b=ltmp;
-
- }
- rr= &(r[na]);
- rr[0]=bn_mul_words(r,a,na,b[0]);
-
- for (;;)
- {
- if (--nb <= 0) return;
- rr[1]=bn_mul_add_words(&(r[1]),a,na,b[1]);
- if (--nb <= 0) return;
- rr[2]=bn_mul_add_words(&(r[2]),a,na,b[2]);
- if (--nb <= 0) return;
- rr[3]=bn_mul_add_words(&(r[3]),a,na,b[3]);
- if (--nb <= 0) return;
- rr[4]=bn_mul_add_words(&(r[4]),a,na,b[4]);
- rr+=4;
- r+=4;
- b+=4;
- }
- }
diff --git a/package/ead/src/tinysrp/bn_prime.h b/package/ead/src/tinysrp/bn_prime.h
deleted file mode 100644
index b7cf9a9bfe..0000000000
--- a/package/ead/src/tinysrp/bn_prime.h
+++ /dev/null
@@ -1,325 +0,0 @@
-/* Auto generated by bn_prime.pl */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#ifndef EIGHT_BIT
-#define NUMPRIMES 2048
-#else
-#define NUMPRIMES 54
-#endif
-static const unsigned int primes[NUMPRIMES]=
- {
- 2, 3, 5, 7, 11, 13, 17, 19,
- 23, 29, 31, 37, 41, 43, 47, 53,
- 59, 61, 67, 71, 73, 79, 83, 89,
- 97, 101, 103, 107, 109, 113, 127, 131,
- 137, 139, 149, 151, 157, 163, 167, 173,
- 179, 181, 191, 193, 197, 199, 211, 223,
- 227, 229, 233, 239, 241, 251,
-#ifndef EIGHT_BIT
- 257, 263,
- 269, 271, 277, 281, 283, 293, 307, 311,
- 313, 317, 331, 337, 347, 349, 353, 359,
- 367, 373, 379, 383, 389, 397, 401, 409,
- 419, 421, 431, 433, 439, 443, 449, 457,
- 461, 463, 467, 479, 487, 491, 499, 503,
- 509, 521, 523, 541, 547, 557, 563, 569,
- 571, 577, 587, 593, 599, 601, 607, 613,
- 617, 619, 631, 641, 643, 647, 653, 659,
- 661, 673, 677, 683, 691, 701, 709, 719,
- 727, 733, 739, 743, 751, 757, 761, 769,
- 773, 787, 797, 809, 811, 821, 823, 827,
- 829, 839, 853, 857, 859, 863, 877, 881,
- 883, 887, 907, 911, 919, 929, 937, 941,
- 947, 953, 967, 971, 977, 983, 991, 997,
- 1009,1013,1019,1021,1031,1033,1039,1049,
- 1051,1061,1063,1069,1087,1091,1093,1097,
- 1103,1109,1117,1123,1129,1151,1153,1163,
- 1171,1181,1187,1193,1201,1213,1217,1223,
- 1229,1231,1237,1249,1259,1277,1279,1283,
- 1289,1291,1297,1301,1303,1307,1319,1321,
- 1327,1361,1367,1373,1381,1399,1409,1423,
- 1427,1429,1433,1439,1447,1451,1453,1459,
- 1471,1481,1483,1487,1489,1493,1499,1511,
- 1523,1531,1543,1549,1553,1559,1567,1571,
- 1579,1583,1597,1601,1607,1609,1613,1619,
- 1621,1627,1637,1657,1663,1667,1669,1693,
- 1697,1699,1709,1721,1723,1733,1741,1747,
- 1753,1759,1777,1783,1787,1789,1801,1811,
- 1823,1831,1847,1861,1867,1871,1873,1877,
- 1879,1889,1901,1907,1913,1931,1933,1949,
- 1951,1973,1979,1987,1993,1997,1999,2003,
- 2011,2017,2027,2029,2039,2053,2063,2069,
- 2081,2083,2087,2089,2099,2111,2113,2129,
- 2131,2137,2141,2143,2153,2161,2179,2203,
- 2207,2213,2221,2237,2239,2243,2251,2267,
- 2269,2273,2281,2287,2293,2297,2309,2311,
- 2333,2339,2341,2347,2351,2357,2371,2377,
- 2381,2383,2389,2393,2399,2411,2417,2423,
- 2437,2441,2447,2459,2467,2473,2477,2503,
- 2521,2531,2539,2543,2549,2551,2557,2579,
- 2591,2593,2609,2617,2621,2633,2647,2657,
- 2659,2663,2671,2677,2683,2687,2689,2693,
- 2699,2707,2711,2713,2719,2729,2731,2741,
- 2749,2753,2767,2777,2789,2791,2797,2801,
- 2803,2819,2833,2837,2843,2851,2857,2861,
- 2879,2887,2897,2903,2909,2917,2927,2939,
- 2953,2957,2963,2969,2971,2999,3001,3011,
- 3019,3023,3037,3041,3049,3061,3067,3079,
- 3083,3089,3109,3119,3121,3137,3163,3167,
- 3169,3181,3187,3191,3203,3209,3217,3221,
- 3229,3251,3253,3257,3259,3271,3299,3301,
- 3307,3313,3319,3323,3329,3331,3343,3347,
- 3359,3361,3371,3373,3389,3391,3407,3413,
- 3433,3449,3457,3461,3463,3467,3469,3491,
- 3499,3511,3517,3527,3529,3533,3539,3541,
- 3547,3557,3559,3571,3581,3583,3593,3607,
- 3613,3617,3623,3631,3637,3643,3659,3671,
- 3673,3677,3691,3697,3701,3709,3719,3727,
- 3733,3739,3761,3767,3769,3779,3793,3797,
- 3803,3821,3823,3833,3847,3851,3853,3863,
- 3877,3881,3889,3907,3911,3917,3919,3923,
- 3929,3931,3943,3947,3967,3989,4001,4003,
- 4007,4013,4019,4021,4027,4049,4051,4057,
- 4073,4079,4091,4093,4099,4111,4127,4129,
- 4133,4139,4153,4157,4159,4177,4201,4211,
- 4217,4219,4229,4231,4241,4243,4253,4259,
- 4261,4271,4273,4283,4289,4297,4327,4337,
- 4339,4349,4357,4363,4373,4391,4397,4409,
- 4421,4423,4441,4447,4451,4457,4463,4481,
- 4483,4493,4507,4513,4517,4519,4523,4547,
- 4549,4561,4567,4583,4591,4597,4603,4621,
- 4637,4639,4643,4649,4651,4657,4663,4673,
- 4679,4691,4703,4721,4723,4729,4733,4751,
- 4759,4783,4787,4789,4793,4799,4801,4813,
- 4817,4831,4861,4871,4877,4889,4903,4909,
- 4919,4931,4933,4937,4943,4951,4957,4967,
- 4969,4973,4987,4993,4999,5003,5009,5011,
- 5021,5023,5039,5051,5059,5077,5081,5087,
- 5099,5101,5107,5113,5119,5147,5153,5167,
- 5171,5179,5189,5197,5209,5227,5231,5233,
- 5237,5261,5273,5279,5281,5297,5303,5309,
- 5323,5333,5347,5351,5381,5387,5393,5399,
- 5407,5413,5417,5419,5431,5437,5441,5443,
- 5449,5471,5477,5479,5483,5501,5503,5507,
- 5519,5521,5527,5531,5557,5563,5569,5573,
- 5581,5591,5623,5639,5641,5647,5651,5653,
- 5657,5659,5669,5683,5689,5693,5701,5711,
- 5717,5737,5741,5743,5749,5779,5783,5791,
- 5801,5807,5813,5821,5827,5839,5843,5849,
- 5851,5857,5861,5867,5869,5879,5881,5897,
- 5903,5923,5927,5939,5953,5981,5987,6007,
- 6011,6029,6037,6043,6047,6053,6067,6073,
- 6079,6089,6091,6101,6113,6121,6131,6133,
- 6143,6151,6163,6173,6197,6199,6203,6211,
- 6217,6221,6229,6247,6257,6263,6269,6271,
- 6277,6287,6299,6301,6311,6317,6323,6329,
- 6337,6343,6353,6359,6361,6367,6373,6379,
- 6389,6397,6421,6427,6449,6451,6469,6473,
- 6481,6491,6521,6529,6547,6551,6553,6563,
- 6569,6571,6577,6581,6599,6607,6619,6637,
- 6653,6659,6661,6673,6679,6689,6691,6701,
- 6703,6709,6719,6733,6737,6761,6763,6779,
- 6781,6791,6793,6803,6823,6827,6829,6833,
- 6841,6857,6863,6869,6871,6883,6899,6907,
- 6911,6917,6947,6949,6959,6961,6967,6971,
- 6977,6983,6991,6997,7001,7013,7019,7027,
- 7039,7043,7057,7069,7079,7103,7109,7121,
- 7127,7129,7151,7159,7177,7187,7193,7207,
- 7211,7213,7219,7229,7237,7243,7247,7253,
- 7283,7297,7307,7309,7321,7331,7333,7349,
- 7351,7369,7393,7411,7417,7433,7451,7457,
- 7459,7477,7481,7487,7489,7499,7507,7517,
- 7523,7529,7537,7541,7547,7549,7559,7561,
- 7573,7577,7583,7589,7591,7603,7607,7621,
- 7639,7643,7649,7669,7673,7681,7687,7691,
- 7699,7703,7717,7723,7727,7741,7753,7757,
- 7759,7789,7793,7817,7823,7829,7841,7853,
- 7867,7873,7877,7879,7883,7901,7907,7919,
- 7927,7933,7937,7949,7951,7963,7993,8009,
- 8011,8017,8039,8053,8059,8069,8081,8087,
- 8089,8093,8101,8111,8117,8123,8147,8161,
- 8167,8171,8179,8191,8209,8219,8221,8231,
- 8233,8237,8243,8263,8269,8273,8287,8291,
- 8293,8297,8311,8317,8329,8353,8363,8369,
- 8377,8387,8389,8419,8423,8429,8431,8443,
- 8447,8461,8467,8501,8513,8521,8527,8537,
- 8539,8543,8563,8573,8581,8597,8599,8609,
- 8623,8627,8629,8641,8647,8663,8669,8677,
- 8681,8689,8693,8699,8707,8713,8719,8731,
- 8737,8741,8747,8753,8761,8779,8783,8803,
- 8807,8819,8821,8831,8837,8839,8849,8861,
- 8863,8867,8887,8893,8923,8929,8933,8941,
- 8951,8963,8969,8971,8999,9001,9007,9011,
- 9013,9029,9041,9043,9049,9059,9067,9091,
- 9103,9109,9127,9133,9137,9151,9157,9161,
- 9173,9181,9187,9199,9203,9209,9221,9227,
- 9239,9241,9257,9277,9281,9283,9293,9311,
- 9319,9323,9337,9341,9343,9349,9371,9377,
- 9391,9397,9403,9413,9419,9421,9431,9433,
- 9437,9439,9461,9463,9467,9473,9479,9491,
- 9497,9511,9521,9533,9539,9547,9551,9587,
- 9601,9613,9619,9623,9629,9631,9643,9649,
- 9661,9677,9679,9689,9697,9719,9721,9733,
- 9739,9743,9749,9767,9769,9781,9787,9791,
- 9803,9811,9817,9829,9833,9839,9851,9857,
- 9859,9871,9883,9887,9901,9907,9923,9929,
- 9931,9941,9949,9967,9973,10007,10009,10037,
- 10039,10061,10067,10069,10079,10091,10093,10099,
- 10103,10111,10133,10139,10141,10151,10159,10163,
- 10169,10177,10181,10193,10211,10223,10243,10247,
- 10253,10259,10267,10271,10273,10289,10301,10303,
- 10313,10321,10331,10333,10337,10343,10357,10369,
- 10391,10399,10427,10429,10433,10453,10457,10459,
- 10463,10477,10487,10499,10501,10513,10529,10531,
- 10559,10567,10589,10597,10601,10607,10613,10627,
- 10631,10639,10651,10657,10663,10667,10687,10691,
- 10709,10711,10723,10729,10733,10739,10753,10771,
- 10781,10789,10799,10831,10837,10847,10853,10859,
- 10861,10867,10883,10889,10891,10903,10909,10937,
- 10939,10949,10957,10973,10979,10987,10993,11003,
- 11027,11047,11057,11059,11069,11071,11083,11087,
- 11093,11113,11117,11119,11131,11149,11159,11161,
- 11171,11173,11177,11197,11213,11239,11243,11251,
- 11257,11261,11273,11279,11287,11299,11311,11317,
- 11321,11329,11351,11353,11369,11383,11393,11399,
- 11411,11423,11437,11443,11447,11467,11471,11483,
- 11489,11491,11497,11503,11519,11527,11549,11551,
- 11579,11587,11593,11597,11617,11621,11633,11657,
- 11677,11681,11689,11699,11701,11717,11719,11731,
- 11743,11777,11779,11783,11789,11801,11807,11813,
- 11821,11827,11831,11833,11839,11863,11867,11887,
- 11897,11903,11909,11923,11927,11933,11939,11941,
- 11953,11959,11969,11971,11981,11987,12007,12011,
- 12037,12041,12043,12049,12071,12073,12097,12101,
- 12107,12109,12113,12119,12143,12149,12157,12161,
- 12163,12197,12203,12211,12227,12239,12241,12251,
- 12253,12263,12269,12277,12281,12289,12301,12323,
- 12329,12343,12347,12373,12377,12379,12391,12401,
- 12409,12413,12421,12433,12437,12451,12457,12473,
- 12479,12487,12491,12497,12503,12511,12517,12527,
- 12539,12541,12547,12553,12569,12577,12583,12589,
- 12601,12611,12613,12619,12637,12641,12647,12653,
- 12659,12671,12689,12697,12703,12713,12721,12739,
- 12743,12757,12763,12781,12791,12799,12809,12821,
- 12823,12829,12841,12853,12889,12893,12899,12907,
- 12911,12917,12919,12923,12941,12953,12959,12967,
- 12973,12979,12983,13001,13003,13007,13009,13033,
- 13037,13043,13049,13063,13093,13099,13103,13109,
- 13121,13127,13147,13151,13159,13163,13171,13177,
- 13183,13187,13217,13219,13229,13241,13249,13259,
- 13267,13291,13297,13309,13313,13327,13331,13337,
- 13339,13367,13381,13397,13399,13411,13417,13421,
- 13441,13451,13457,13463,13469,13477,13487,13499,
- 13513,13523,13537,13553,13567,13577,13591,13597,
- 13613,13619,13627,13633,13649,13669,13679,13681,
- 13687,13691,13693,13697,13709,13711,13721,13723,
- 13729,13751,13757,13759,13763,13781,13789,13799,
- 13807,13829,13831,13841,13859,13873,13877,13879,
- 13883,13901,13903,13907,13913,13921,13931,13933,
- 13963,13967,13997,13999,14009,14011,14029,14033,
- 14051,14057,14071,14081,14083,14087,14107,14143,
- 14149,14153,14159,14173,14177,14197,14207,14221,
- 14243,14249,14251,14281,14293,14303,14321,14323,
- 14327,14341,14347,14369,14387,14389,14401,14407,
- 14411,14419,14423,14431,14437,14447,14449,14461,
- 14479,14489,14503,14519,14533,14537,14543,14549,
- 14551,14557,14561,14563,14591,14593,14621,14627,
- 14629,14633,14639,14653,14657,14669,14683,14699,
- 14713,14717,14723,14731,14737,14741,14747,14753,
- 14759,14767,14771,14779,14783,14797,14813,14821,
- 14827,14831,14843,14851,14867,14869,14879,14887,
- 14891,14897,14923,14929,14939,14947,14951,14957,
- 14969,14983,15013,15017,15031,15053,15061,15073,
- 15077,15083,15091,15101,15107,15121,15131,15137,
- 15139,15149,15161,15173,15187,15193,15199,15217,
- 15227,15233,15241,15259,15263,15269,15271,15277,
- 15287,15289,15299,15307,15313,15319,15329,15331,
- 15349,15359,15361,15373,15377,15383,15391,15401,
- 15413,15427,15439,15443,15451,15461,15467,15473,
- 15493,15497,15511,15527,15541,15551,15559,15569,
- 15581,15583,15601,15607,15619,15629,15641,15643,
- 15647,15649,15661,15667,15671,15679,15683,15727,
- 15731,15733,15737,15739,15749,15761,15767,15773,
- 15787,15791,15797,15803,15809,15817,15823,15859,
- 15877,15881,15887,15889,15901,15907,15913,15919,
- 15923,15937,15959,15971,15973,15991,16001,16007,
- 16033,16057,16061,16063,16067,16069,16073,16087,
- 16091,16097,16103,16111,16127,16139,16141,16183,
- 16187,16189,16193,16217,16223,16229,16231,16249,
- 16253,16267,16273,16301,16319,16333,16339,16349,
- 16361,16363,16369,16381,16411,16417,16421,16427,
- 16433,16447,16451,16453,16477,16481,16487,16493,
- 16519,16529,16547,16553,16561,16567,16573,16603,
- 16607,16619,16631,16633,16649,16651,16657,16661,
- 16673,16691,16693,16699,16703,16729,16741,16747,
- 16759,16763,16787,16811,16823,16829,16831,16843,
- 16871,16879,16883,16889,16901,16903,16921,16927,
- 16931,16937,16943,16963,16979,16981,16987,16993,
- 17011,17021,17027,17029,17033,17041,17047,17053,
- 17077,17093,17099,17107,17117,17123,17137,17159,
- 17167,17183,17189,17191,17203,17207,17209,17231,
- 17239,17257,17291,17293,17299,17317,17321,17327,
- 17333,17341,17351,17359,17377,17383,17387,17389,
- 17393,17401,17417,17419,17431,17443,17449,17467,
- 17471,17477,17483,17489,17491,17497,17509,17519,
- 17539,17551,17569,17573,17579,17581,17597,17599,
- 17609,17623,17627,17657,17659,17669,17681,17683,
- 17707,17713,17729,17737,17747,17749,17761,17783,
- 17789,17791,17807,17827,17837,17839,17851,17863,
-#endif
- };
diff --git a/package/ead/src/tinysrp/bn_shift.c b/package/ead/src/tinysrp/bn_shift.c
deleted file mode 100644
index f403720ecc..0000000000
--- a/package/ead/src/tinysrp/bn_shift.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/* crypto/bn/bn_shift.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "bn_lcl.h"
-
-int BN_lshift(BIGNUM *r, const BIGNUM *a, int n)
- {
- int i,nw,lb,rb;
- BN_ULONG *t,*f;
- BN_ULONG l;
-
- r->neg=a->neg;
- if (bn_wexpand(r,a->top+(n/BN_BITS2)+1) == NULL) return(0);
- nw=n/BN_BITS2;
- lb=n%BN_BITS2;
- rb=BN_BITS2-lb;
- f=a->d;
- t=r->d;
- t[a->top+nw]=0;
- if (lb == 0)
- for (i=a->top-1; i>=0; i--)
- t[nw+i]=f[i];
- else
- for (i=a->top-1; i>=0; i--)
- {
- l=f[i];
- t[nw+i+1]|=(l>>rb)&BN_MASK2;
- t[nw+i]=(l<<lb)&BN_MASK2;
- }
- memset(t,0,nw*sizeof(t[0]));
-/* for (i=0; i<nw; i++)
- t[i]=0;*/
- r->top=a->top+nw+1;
- bn_fix_top(r);
- return(1);
- }
-
-int BN_rshift(BIGNUM *r, BIGNUM *a, int n)
- {
- int i,j,nw,lb,rb;
- BN_ULONG *t,*f;
- BN_ULONG l,tmp;
-
- nw=n/BN_BITS2;
- rb=n%BN_BITS2;
- lb=BN_BITS2-rb;
- if (nw > a->top || a->top == 0)
- {
- BN_zero(r);
- return(1);
- }
- if (r != a)
- {
- r->neg=a->neg;
- if (bn_wexpand(r,a->top-nw+1) == NULL) return(0);
- }
-
- f= &(a->d[nw]);
- t=r->d;
- j=a->top-nw;
- r->top=j;
-
- if (rb == 0)
- {
- for (i=j+1; i > 0; i--)
- *(t++)= *(f++);
- }
- else
- {
- l= *(f++);
- for (i=1; i<j; i++)
- {
- tmp =(l>>rb)&BN_MASK2;
- l= *(f++);
- *(t++) =(tmp|(l<<lb))&BN_MASK2;
- }
- *(t++) =(l>>rb)&BN_MASK2;
- }
- *t=0;
- bn_fix_top(r);
- return(1);
- }
diff --git a/package/ead/src/tinysrp/bn_sqr.c b/package/ead/src/tinysrp/bn_sqr.c
deleted file mode 100644
index 2d3db70e35..0000000000
--- a/package/ead/src/tinysrp/bn_sqr.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/* crypto/bn/bn_sqr.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "bn_lcl.h"
-
-/* r must not be a */
-/* I've just gone over this and it is now %20 faster on x86 - eay - 27 Jun 96 */
-int BN_sqr(BIGNUM *r, BIGNUM *a, BN_CTX *ctx)
- {
- int max,al;
- int ret = 0;
- BIGNUM *tmp,*rr;
-
-#ifdef BN_COUNT
-printf("BN_sqr %d * %d\n",a->top,a->top);
-#endif
- bn_check_top(a);
-
- al=a->top;
- if (al <= 0)
- {
- r->top=0;
- return(1);
- }
-
- BN_CTX_start(ctx);
- rr=(a != r) ? r : BN_CTX_get(ctx);
- tmp=BN_CTX_get(ctx);
- if (tmp == NULL) goto err;
-
- max=(al+al);
- if (bn_wexpand(rr,max+1) == NULL) goto err;
-
- r->neg=0;
- if (al == 4)
- {
-#ifndef BN_SQR_COMBA
- BN_ULONG t[8];
- bn_sqr_normal(rr->d,a->d,4,t);
-#else
- bn_sqr_comba4(rr->d,a->d);
-#endif
- }
- else if (al == 8)
- {
-#ifndef BN_SQR_COMBA
- BN_ULONG t[16];
- bn_sqr_normal(rr->d,a->d,8,t);
-#else
- bn_sqr_comba8(rr->d,a->d);
-#endif
- }
- else
- {
- if (bn_wexpand(tmp,max) == NULL) goto err;
- bn_sqr_normal(rr->d,a->d,al,tmp->d);
- }
-
- rr->top=max;
- if ((max > 0) && (rr->d[max-1] == 0)) rr->top--;
- if (rr != r) BN_copy(r,rr);
- ret = 1;
- err:
- BN_CTX_end(ctx);
- return(ret);
- }
-
-/* tmp must have 2*n words */
-void bn_sqr_normal(BN_ULONG *r, BN_ULONG *a, int n, BN_ULONG *tmp)
- {
- int i,j,max;
- BN_ULONG *ap,*rp;
-
- max=n*2;
- ap=a;
- rp=r;
- rp[0]=rp[max-1]=0;
- rp++;
- j=n;
-
- if (--j > 0)
- {
- ap++;
- rp[j]=bn_mul_words(rp,ap,j,ap[-1]);
- rp+=2;
- }
-
- for (i=n-2; i>0; i--)
- {
- j--;
- ap++;
- rp[j]=bn_mul_add_words(rp,ap,j,ap[-1]);
- rp+=2;
- }
-
- bn_add_words(r,r,r,max);
-
- /* There will not be a carry */
-
- bn_sqr_words(tmp,a,n);
-
- bn_add_words(r,r,tmp,max);
- }
diff --git a/package/ead/src/tinysrp/bn_word.c b/package/ead/src/tinysrp/bn_word.c
deleted file mode 100644
index 7820e08a8a..0000000000
--- a/package/ead/src/tinysrp/bn_word.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/* crypto/bn/bn_word.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include "bn_lcl.h"
-
-int BN_add_word(BIGNUM *a, BN_ULONG w)
- {
- BN_ULONG l;
- int i;
-
- if (a->neg)
- {
- a->neg=0;
- i=BN_sub_word(a,w);
- if (!BN_is_zero(a))
- a->neg=!(a->neg);
- return(i);
- }
- w&=BN_MASK2;
- if (bn_wexpand(a,a->top+1) == NULL) return(0);
- i=0;
- for (;;)
- {
- l=(a->d[i]+(BN_ULONG)w)&BN_MASK2;
- a->d[i]=l;
- if (w > l)
- w=1;
- else
- break;
- i++;
- }
- if (i >= a->top)
- a->top++;
- return(1);
- }
-
-int BN_sub_word(BIGNUM *a, BN_ULONG w)
- {
- int i;
-
- if (BN_is_zero(a) || a->neg)
- {
- a->neg=0;
- i=BN_add_word(a,w);
- a->neg=1;
- return(i);
- }
-
- w&=BN_MASK2;
- if ((a->top == 1) && (a->d[0] < w))
- {
- a->d[0]=w-a->d[0];
- a->neg=1;
- return(1);
- }
- i=0;
- for (;;)
- {
- if (a->d[i] >= w)
- {
- a->d[i]-=w;
- break;
- }
- else
- {
- a->d[i]=(a->d[i]-w)&BN_MASK2;
- i++;
- w=1;
- }
- }
- if ((a->d[i] == 0) && (i == (a->top-1)))
- a->top--;
- return(1);
- }
diff --git a/package/ead/src/tinysrp/clitest.c b/package/ead/src/tinysrp/clitest.c
deleted file mode 100644
index faaa5dd90d..0000000000
--- a/package/ead/src/tinysrp/clitest.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_client.h"
-
-int
-main()
-{
- int index;
- struct t_client * tc;
- struct t_preconf *tcp;
- struct t_num n;
- struct t_num g;
- struct t_num s;
- struct t_num B;
- char username[MAXUSERLEN];
- char hexbuf[MAXHEXPARAMLEN];
- char buf1[MAXPARAMLEN], buf2[MAXPARAMLEN], buf3[MAXSALTLEN];
- unsigned char cbuf[20];
- struct t_num * A;
- unsigned char * skey;
- char pass[128];
-
- printf("Enter username: ");
- fgets(username, sizeof(username), stdin);
- username[strlen(username) - 1] = '\0';
- printf("Enter index (from server): ");
- fgets(hexbuf, sizeof(hexbuf), stdin);
- index = atoi(hexbuf);
- tcp = t_getpreparam(index - 1);
- printf("Enter salt (from server): ");
- fgets(hexbuf, sizeof(hexbuf), stdin);
- s.data = buf3;
- s.len = t_fromb64(s.data, hexbuf);
-
- tc = t_clientopen(username, &tcp->modulus, &tcp->generator, &s);
- if (tc == 0) {
- printf("invalid n, g\n");
- exit(1);
- }
-
- A = t_clientgenexp(tc);
- printf("A (to server): %s\n", t_tob64(hexbuf, A->data, A->len));
-
- t_getpass(pass, 128, "Enter password:");
- t_clientpasswd(tc, pass);
-
- printf("Enter B (from server): ");
- fgets(hexbuf, sizeof(hexbuf), stdin);
- B.data = buf1;
- B.len = t_fromb64(B.data, hexbuf);
-
- skey = t_clientgetkey(tc, &B);
- printf("Session key: %s\n", t_tohex(hexbuf, skey, 40));
- printf("Response (to server): %s\n",
- t_tohex(hexbuf, t_clientresponse(tc), RESPONSE_LEN));
-
- printf("Enter server response: ");
- fgets(hexbuf, sizeof(hexbuf), stdin);
- hexbuf[strlen(hexbuf) - 1] = '\0';
- t_fromhex(cbuf, hexbuf);
-
- if (t_clientverify(tc, cbuf) == 0)
- printf("Server authentication successful.\n");
- else
- printf("Server authentication failed.\n");
-
- t_clientclose(tc);
-
- return 0;
-}
diff --git a/package/ead/src/tinysrp/config.h.in b/package/ead/src/tinysrp/config.h.in
deleted file mode 100644
index a4b50c714a..0000000000
--- a/package/ead/src/tinysrp/config.h.in
+++ /dev/null
@@ -1,79 +0,0 @@
-/* config.h.in. Generated automatically from configure.in by autoheader. */
-
-/* Define if type char is unsigned and you are not using gcc. */
-#ifndef __CHAR_UNSIGNED__
-#undef __CHAR_UNSIGNED__
-#endif
-
-/* Define to empty if the keyword does not work. */
-#undef const
-
-/* Define as __inline if that's what the C compiler calls it. */
-#undef inline
-
-/* Define as the return type of signal handlers (int or void). */
-#undef RETSIGTYPE
-
-/* Define if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Define if you can safely include both <sys/time.h> and <time.h>. */
-#undef TIME_WITH_SYS_TIME
-
-/* Define if your processor stores words with the most significant
- byte first (like Motorola and SPARC, unlike Intel and VAX). */
-#undef WORDS_BIGENDIAN
-
-#undef SHA1HANDSOFF
-
-#undef POSIX_TERMIOS
-
-#undef POSIX_SIGTYPE
-
-#undef volatile
-
-/* The number of bytes in a int. */
-#undef SIZEOF_INT
-
-/* The number of bytes in a long. */
-#undef SIZEOF_LONG
-
-/* The number of bytes in a long long. */
-#undef SIZEOF_LONG_LONG
-
-/* The number of bytes in a short. */
-#undef SIZEOF_SHORT
-
-/* Define if you have the memcpy function. */
-#undef HAVE_MEMCPY
-
-/* Define if you have the sigaction function. */
-#undef HAVE_SIGACTION
-
-/* Define if you have the strchr function. */
-#undef HAVE_STRCHR
-
-/* Define if you have the <sgtty.h> header file. */
-#undef HAVE_SGTTY_H
-
-/* Define if you have the <sys/ioctl.h> header file. */
-#undef HAVE_SYS_IOCTL_H
-
-/* Define if you have the <sys/time.h> header file. */
-#undef HAVE_SYS_TIME_H
-
-/* Define if you have the <termio.h> header file. */
-#undef HAVE_TERMIO_H
-
-/* Define if you have the <termios.h> header file. */
-#undef HAVE_TERMIOS_H
-
-/* Define if you have the <unistd.h> header file. */
-#undef HAVE_UNISTD_H
-
-/* Name of package */
-#undef PACKAGE
-
-/* Version number of package */
-#undef VERSION
-
diff --git a/package/ead/src/tinysrp/configure b/package/ead/src/tinysrp/configure
deleted file mode 100755
index 6ee76bf436..0000000000
--- a/package/ead/src/tinysrp/configure
+++ /dev/null
@@ -1,2421 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-srcdir=
-target=NONE
-verbose=
-x_includes=NONE
-x_libraries=NONE
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
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-# Maximum number of lines to put in a shell here document.
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-
-
-
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
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-{ /* AIX XL C 1.02.0.0 rejects this saying
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- echo "configure: failed program was:" >&5
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- echo "configure: failed program was:" >&5
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-
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-if { (eval echo configure:1629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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-
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- cat > conftest.$ac_ext <<EOF
-#line 1657 "configure"
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-{
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-if { (eval echo configure:1668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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- cat > conftest.$ac_ext <<EOF
-#line 1696 "configure"
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-if { (eval echo configure:1707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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- ac_cv_sizeof_long=`cat conftestval`
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- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
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- ac_cv_sizeof_long=0
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-rm -fr conftest*
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-
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-echo "$ac_t""$ac_cv_sizeof_long" 1>&6
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- echo $ac_n "(cached) $ac_c" 1>&6
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- cat > conftest.$ac_ext <<EOF
-#line 1735 "configure"
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-{
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-if { (eval echo configure:1746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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- ac_cv_sizeof_long_long=`cat conftestval`
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- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_sizeof_long_long=0
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-rm -fr conftest*
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-
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-echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
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-
-
-cat > conftest.$ac_ext <<EOF
-#line 1766 "configure"
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-if { (eval echo configure:1773: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- :
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cat >> confdefs.h <<\EOF
-#define volatile
-EOF
-
-fi
-rm -f conftest*
-echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:1786: checking whether char is unsigned" >&5
-if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
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- # GCC predefines this symbol on systems where it applies.
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-#line 1793 "configure"
-#include "confdefs.h"
-#ifdef __CHAR_UNSIGNED__
- yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "yes" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_c_char_unsigned=yes
-else
- rm -rf conftest*
- ac_cv_c_char_unsigned=no
-fi
-rm -f conftest*
-
-else
-if test "$cross_compiling" = yes; then
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-else
- cat > conftest.$ac_ext <<EOF
-#line 1815 "configure"
-#include "confdefs.h"
-/* volatile prevents gcc2 from optimizing the test away on sparcs. */
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- volatile char c = 255; exit(c < 0);
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-if { (eval echo configure:1825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- ac_cv_c_char_unsigned=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- ac_cv_c_char_unsigned=no
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-rm -fr conftest*
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-
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-fi
-
-echo "$ac_t""$ac_cv_c_char_unsigned" 1>&6
-if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
- cat >> confdefs.h <<\EOF
-#define __CHAR_UNSIGNED__ 1
-EOF
-
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-
-
-if test "$ac_cv_c_char_unsigned" = "yes"; then
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-
-
-for ac_func in sigaction strchr memcpy
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-echo "configure:1857: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1862 "configure"
-#include "confdefs.h"
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-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
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-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
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- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
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-rm -f conftest*
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-
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- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
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-
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- echo "$ac_t""no" 1>&6
-fi
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-
-
-echo $ac_n "checking POSIX signal handlers""... $ac_c" 1>&6
-echo "configure:1911: checking POSIX signal handlers" >&5
-if eval "test \"`echo '$''{'ac_cv_has_posix_signals'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1916 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <signal.h>
-#ifdef signal
-#undef signal
-#endif
-extern void (*signal ()) ();
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:1928: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_cv_has_posix_signals=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_cv_has_posix_signals=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_has_posix_signals" 1>&6
-if test $ac_cv_has_posix_signals = yes; then
- cat >> confdefs.h <<\EOF
-#define RETSIGTYPE void
-EOF
- cat >> confdefs.h <<\EOF
-#define POSIX_SIGTYPE 1
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-
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- if test $ac_cv_type_signal = void; then
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-#define RETSIGTYPE void
-EOF
-
- else
- cat >> confdefs.h <<\EOF
-#define RETSIGTYPE int
-EOF
-
- fi
-fi
-ac_safe=`echo "termios.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for termios.h""... $ac_c" 1>&6
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-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1969 "configure"
-#include "confdefs.h"
-#include <termios.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1974: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
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-rm -f conftest*
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-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- echo $ac_n "checking for cfsetispeed""... $ac_c" 1>&6
-echo "configure:1991: checking for cfsetispeed" >&5
-if eval "test \"`echo '$''{'ac_cv_func_cfsetispeed'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1996 "configure"
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-/* System header to define __stub macros and hopefully few prototypes,
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-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char cfsetispeed();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
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-choke me
-#else
-cfsetispeed();
-#endif
-
-; return 0; }
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-if { (eval echo configure:2019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_cfsetispeed=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
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-
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-
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- echo "$ac_t""no" 1>&6
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-
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- echo "$ac_t""no" 1>&6
-fi
-
-
-
-
-cat >> confdefs.h <<\EOF
-#define SHA1HANDSOFF 1
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-
-
-trap '' 1 2 15
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-#
-# By default, configure uses ./config.cache as the cache file,
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-# what configure does when it calls configure scripts in
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-#
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-# The following way of writing the cache mishandles newlines in values,
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- case `(ac_space=' '; set | grep ac_space) 2>&1` in
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- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
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- else
- echo "not updating unwritable cache $cache_file"
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-
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-
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-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-DEFS=-DHAVE_CONFIG_H
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
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-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
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-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
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- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
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- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
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-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
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-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
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- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@LN_S@%$LN_S%g
-s%@RANLIB@%$RANLIB%g
-s%@CPP@%$CPP%g
-s%@signed@%$signed%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-# NAME is the cpp macro being defined and VALUE is the value it is being given.
-#
-# ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
-ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
-ac_dC='\3'
-ac_dD='%g'
-# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
-ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
-ac_uB='\([ ]\)%\1#\2define\3'
-ac_uC=' '
-ac_uD='\4%g'
-# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
-ac_eB='$%\1#\2define\3'
-ac_eC=' '
-ac_eD='%g'
-
-if test "${CONFIG_HEADERS+set}" != set; then
-EOF
-cat >> $CONFIG_STATUS <<EOF
- CONFIG_HEADERS="config.h"
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-fi
-for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- echo creating $ac_file
-
- rm -f conftest.frag conftest.in conftest.out
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- cat $ac_file_inputs > conftest.in
-
-EOF
-
-# Transform confdefs.h into a sed script conftest.vals that substitutes
-# the proper values into config.h.in to produce config.h. And first:
-# Protect against being on the right side of a sed subst in config.status.
-# Protect against being in an unquoted here document in config.status.
-rm -f conftest.vals
-cat > conftest.hdr <<\EOF
-s/[\\&%]/\\&/g
-s%[\\$`]%\\&%g
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
-s%ac_d%ac_u%gp
-s%ac_u%ac_e%gp
-EOF
-sed -n -f conftest.hdr confdefs.h > conftest.vals
-rm -f conftest.hdr
-
-# This sed command replaces #undef with comments. This is necessary, for
-# example, in the case of _POSIX_SOURCE, which is predefined and required
-# on some systems where configure will not decide to define it.
-cat >> conftest.vals <<\EOF
-s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
-EOF
-
-# Break up conftest.vals because some shells have a limit on
-# the size of here documents, and old seds have small limits too.
-
-rm -f conftest.tail
-while :
-do
- ac_lines=`grep -c . conftest.vals`
- # grep -c gives empty output for an empty file on some AIX systems.
- if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
- # Write a limited-size here document to conftest.frag.
- echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
- sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
- echo 'CEOF
- sed -f conftest.frag conftest.in > conftest.out
- rm -f conftest.in
- mv conftest.out conftest.in
-' >> $CONFIG_STATUS
- sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
- rm -f conftest.vals
- mv conftest.tail conftest.vals
-done
-rm -f conftest.vals
-
-cat >> $CONFIG_STATUS <<\EOF
- rm -f conftest.frag conftest.h
- echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
- cat conftest.in >> conftest.h
- rm -f conftest.in
- if cmp -s $ac_file conftest.h 2>/dev/null; then
- echo "$ac_file is unchanged"
- rm -f conftest.h
- else
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- fi
- rm -f $ac_file
- mv conftest.h $ac_file
- fi
-fi; done
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/package/ead/src/tinysrp/configure.in b/package/ead/src/tinysrp/configure.in
deleted file mode 100644
index 627d15a8c7..0000000000
--- a/package/ead/src/tinysrp/configure.in
+++ /dev/null
@@ -1,52 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-
-AC_INIT(t_pwd.h)
-AM_CONFIG_HEADER(config.h)
-AM_INIT_AUTOMAKE(libtinysrp, 0.7.5)
-
-test "$CFLAGS" = "" && CFLAGS="-O2"
-
-dnl Checks for programs.
-
-AC_PROG_CC
-AC_PROG_INSTALL
-AC_PROG_LN_S
-AC_PROG_RANLIB
-AC_ARG_PROGRAM
-
-dnl Checks for header files.
-
-AC_HEADER_STDC
-AC_CHECK_HEADERS(sgtty.h sys/ioctl.h sys/time.h termio.h termios.h unistd.h)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-
-AC_C_CONST
-AC_C_INLINE
-AC_HEADER_TIME
-AC_C_BIGENDIAN
-AC_CHECK_SIZEOF(short)
-AC_CHECK_SIZEOF(int)
-AC_CHECK_SIZEOF(long)
-AC_CHECK_SIZEOF(long long)
-AC_TRY_COMPILE(, [volatile int i;], , AC_DEFINE(volatile, ))
-AC_C_CHAR_UNSIGNED
-
-AC_SUBST(signed)dnl
-if test "$ac_cv_c_char_unsigned" = "yes"; then
- signed=-signed
-fi
-
-dnl Checks for library functions.
-
-AC_CHECK_FUNCS(sigaction strchr memcpy)
-TYPE_SIGNAL
-AC_HEADER_CHECK(termios.h,AC_FUNC_CHECK(cfsetispeed,AC_DEFINE(POSIX_TERMIOS)))
-
-dnl User options
-
-dnl Some defines for now.
-
-AC_DEFINE(SHA1HANDSOFF)
-
-AC_OUTPUT(Makefile)
diff --git a/package/ead/src/tinysrp/install-sh b/package/ead/src/tinysrp/install-sh
deleted file mode 100755
index e8436696c1..0000000000
--- a/package/ead/src/tinysrp/install-sh
+++ /dev/null
@@ -1,250 +0,0 @@
-#!/bin/sh
-#
-# install - install a program, script, or datafile
-# This comes from X11R5 (mit/util/scripts/install.sh).
-#
-# Copyright 1991 by the Massachusetts Institute of Technology
-#
-# Permission to use, copy, modify, distribute, and sell this software and its
-# documentation for any purpose is hereby granted without fee, provided that
-# the above copyright notice appear in all copies and that both that
-# copyright notice and this permission notice appear in supporting
-# documentation, and that the name of M.I.T. not be used in advertising or
-# publicity pertaining to distribution of the software without specific,
-# written prior permission. M.I.T. makes no representations about the
-# suitability of this software for any purpose. It is provided "as is"
-# without express or implied warranty.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch. It can only install one file at a time, a restriction
-# shared with many OS's install programs.
-
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit="${DOITPROG-}"
-
-
-# put in absolute paths if you don't have them in your path; or use env. vars.
-
-mvprog="${MVPROG-mv}"
-cpprog="${CPPROG-cp}"
-chmodprog="${CHMODPROG-chmod}"
-chownprog="${CHOWNPROG-chown}"
-chgrpprog="${CHGRPPROG-chgrp}"
-stripprog="${STRIPPROG-strip}"
-rmprog="${RMPROG-rm}"
-mkdirprog="${MKDIRPROG-mkdir}"
-
-transformbasename=""
-transform_arg=""
-instcmd="$mvprog"
-chmodcmd="$chmodprog 0755"
-chowncmd=""
-chgrpcmd=""
-stripcmd=""
-rmcmd="$rmprog -f"
-mvcmd="$mvprog"
-src=""
-dst=""
-dir_arg=""
-
-while [ x"$1" != x ]; do
- case $1 in
- -c) instcmd="$cpprog"
- shift
- continue;;
-
- -d) dir_arg=true
- shift
- continue;;
-
- -m) chmodcmd="$chmodprog $2"
- shift
- shift
- continue;;
-
- -o) chowncmd="$chownprog $2"
- shift
- shift
- continue;;
-
- -g) chgrpcmd="$chgrpprog $2"
- shift
- shift
- continue;;
-
- -s) stripcmd="$stripprog"
- shift
- continue;;
-
- -t=*) transformarg=`echo $1 | sed 's/-t=//'`
- shift
- continue;;
-
- -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
- shift
- continue;;
-
- *) if [ x"$src" = x ]
- then
- src=$1
- else
- # this colon is to work around a 386BSD /bin/sh bug
- :
- dst=$1
- fi
- shift
- continue;;
- esac
-done
-
-if [ x"$src" = x ]
-then
- echo "install: no input file specified"
- exit 1
-else
- true
-fi
-
-if [ x"$dir_arg" != x ]; then
- dst=$src
- src=""
-
- if [ -d $dst ]; then
- instcmd=:
- else
- instcmd=mkdir
- fi
-else
-
-# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
-# might cause directories to be created, which would be especially bad
-# if $src (and thus $dsttmp) contains '*'.
-
- if [ -f $src -o -d $src ]
- then
- true
- else
- echo "install: $src does not exist"
- exit 1
- fi
-
- if [ x"$dst" = x ]
- then
- echo "install: no destination specified"
- exit 1
- else
- true
- fi
-
-# If destination is a directory, append the input filename; if your system
-# does not like double slashes in filenames, you may need to add some logic
-
- if [ -d $dst ]
- then
- dst="$dst"/`basename $src`
- else
- true
- fi
-fi
-
-## this sed command emulates the dirname command
-dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
-
-# Make sure that the destination directory exists.
-# this part is taken from Noah Friedman's mkinstalldirs script
-
-# Skip lots of stat calls in the usual case.
-if [ ! -d "$dstdir" ]; then
-defaultIFS='
-'
-IFS="${IFS-${defaultIFS}}"
-
-oIFS="${IFS}"
-# Some sh's can't handle IFS=/ for some reason.
-IFS='%'
-set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
-IFS="${oIFS}"
-
-pathcomp=''
-
-while [ $# -ne 0 ] ; do
- pathcomp="${pathcomp}${1}"
- shift
-
- if [ ! -d "${pathcomp}" ] ;
- then
- $mkdirprog "${pathcomp}"
- else
- true
- fi
-
- pathcomp="${pathcomp}/"
-done
-fi
-
-if [ x"$dir_arg" != x ]
-then
- $doit $instcmd $dst &&
-
- if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
- if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
- if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
- if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
-else
-
-# If we're going to rename the final executable, determine the name now.
-
- if [ x"$transformarg" = x ]
- then
- dstfile=`basename $dst`
- else
- dstfile=`basename $dst $transformbasename |
- sed $transformarg`$transformbasename
- fi
-
-# don't allow the sed command to completely eliminate the filename
-
- if [ x"$dstfile" = x ]
- then
- dstfile=`basename $dst`
- else
- true
- fi
-
-# Make a temp file name in the proper directory.
-
- dsttmp=$dstdir/#inst.$$#
-
-# Move or copy the file name to the temp name
-
- $doit $instcmd $src $dsttmp &&
-
- trap "rm -f ${dsttmp}" 0 &&
-
-# and set any options; do chmod last to preserve setuid bits
-
-# If any of these fail, we abort the whole thing. If we want to
-# ignore errors from any of these, just make sure not to ignore
-# errors from the above "$doit $instcmd $src $dsttmp" command.
-
- if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
- if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
- if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
- if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
-
-# Now rename the file to the real destination.
-
- $doit $rmcmd -f $dstdir/$dstfile &&
- $doit $mvcmd $dsttmp $dstdir/$dstfile
-
-fi &&
-
-
-exit 0
diff --git a/package/ead/src/tinysrp/missing b/package/ead/src/tinysrp/missing
deleted file mode 100755
index a6abd06980..0000000000
--- a/package/ead/src/tinysrp/missing
+++ /dev/null
@@ -1,134 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-# Franc,ois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-# 02111-1307, USA.
-
-if test $# -eq 0; then
- echo 1>&2 "Try \`$0 --help' for more information"
- exit 1
-fi
-
-case "$1" in
-
- -h|--h|--he|--hel|--help)
- echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
-
-Options:
- -h, --help display this help and exit
- -v, --version output version information and exit
-
-Supported PROGRAM values:
- aclocal touch file \`aclocal.m4'
- autoconf touch file \`configure'
- autoheader touch file \`config.h.in'
- automake touch all \`Makefile.in' files
- bison touch file \`y.tab.c'
- makeinfo touch the output file
- yacc touch file \`y.tab.c'"
- ;;
-
- -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
- echo "missing - GNU libit 0.0"
- ;;
-
- -*)
- echo 1>&2 "$0: Unknown \`$1' option"
- echo 1>&2 "Try \`$0 --help' for more information"
- exit 1
- ;;
-
- aclocal)
- echo 1>&2 "\
-WARNING: \`$1' is missing on your system. You should only need it if
- you modified \`acinclude.m4' or \`configure.in'. You might want
- to install the \`Automake' and \`Perl' packages. Grab them from
- any GNU archive site."
- touch aclocal.m4
- ;;
-
- autoconf)
- echo 1>&2 "\
-WARNING: \`$1' is missing on your system. You should only need it if
- you modified \`configure.in'. You might want to install the
- \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
- archive site."
- touch configure
- ;;
-
- autoheader)
- echo 1>&2 "\
-WARNING: \`$1' is missing on your system. You should only need it if
- you modified \`acconfig.h' or \`configure.in'. You might want
- to install the \`Autoconf' and \`GNU m4' packages. Grab them
- from any GNU archive site."
- touch config.h.in
- ;;
-
- automake)
- echo 1>&2 "\
-WARNING: \`$1' is missing on your system. You should only need it if
- you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'.
- You might want to install the \`Automake' and \`Perl' packages.
- Grab them from any GNU archive site."
- find . -type f -name Makefile.am -print \
- | sed 's/^\(.*\).am$/touch \1.in/' \
- | sh
- ;;
-
- bison|yacc)
- echo 1>&2 "\
-WARNING: \`$1' is missing on your system. You should only need it if
- you modified a \`.y' file. You may need the \`Bison' package
- in order for those modifications to take effect. You can get
- \`Bison' from any GNU archive site."
- touch y.tab.c
- ;;
-
- makeinfo)
- echo 1>&2 "\
-WARNING: \`$1' is missing on your system. You should only need it if
- you modified a \`.texi' or \`.texinfo' file, or any other file
- indirectly affecting the aspect of the manual. The spurious
- call might also be the consequence of using a buggy \`make' (AIX,
- DU, IRIX). You might want to install the \`Texinfo' package or
- the \`GNU make' package. Grab either from any GNU archive site."
- file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
- if test -z "$file"; then
- file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
- file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
- fi
- touch $file
- ;;
-
- *)
- echo 1>&2 "\
-WARNING: \`$1' is needed, and you do not seem to have it handy on your
- system. You might have modified some files without having the
- proper tools for further handling them. Check the \`README' file,
- it often tells you about the needed prerequirements for installing
- this package. You may also peek at any GNU archive site, in case
- some other package would contain this missing \`$1' program."
- exit 1
- ;;
-esac
-
-exit 0
diff --git a/package/ead/src/tinysrp/mkinstalldirs b/package/ead/src/tinysrp/mkinstalldirs
deleted file mode 100755
index 3bc183603e..0000000000
--- a/package/ead/src/tinysrp/mkinstalldirs
+++ /dev/null
@@ -1,39 +0,0 @@
-#! /bin/sh
-# mkinstalldirs --- make directory hierarchy
-# Author: Noah Friedman <friedman@prep.ai.mit.edu>
-# Created: 1993-05-16
-# Public domain
-
-
-errstatus=0
-
-for file
-do
- set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
- shift
-
- pathcomp=
- for d
- do
- pathcomp="$pathcomp$d"
- case "$pathcomp" in
- -* ) pathcomp=./$pathcomp ;;
- esac
-
- if test ! -d "$pathcomp"; then
- echo "mkdir $pathcomp" 1>&2
-
- mkdir "$pathcomp" || lasterr=$?
-
- if test ! -d "$pathcomp"; then
- errstatus=$lasterr
- fi
- fi
-
- pathcomp="$pathcomp/"
- done
-done
-
-exit $errstatus
-
-# mkinstalldirs ends here
diff --git a/package/ead/src/tinysrp/srvtest.c b/package/ead/src/tinysrp/srvtest.c
deleted file mode 100644
index e09d501ad3..0000000000
--- a/package/ead/src/tinysrp/srvtest.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_server.h"
-
-int
-main(argc, argv)
- int argc;
- char * argv[];
-{
- struct t_server * ts;
- struct t_pw * tpw;
- struct t_conf * tcnf;
- struct t_num * B;
- char username[MAXUSERLEN];
- char hexbuf[MAXHEXPARAMLEN];
- char buf[MAXPARAMLEN];
- struct t_num A;
- unsigned char * skey;
- unsigned char cbuf[20];
- FILE * fp;
- FILE * fp2;
- char confname[256];
-
- printf("Enter username: ");
- fgets(username, sizeof(username), stdin);
- username[strlen(username) - 1] = '\0';
- ts = t_serveropen(username);
-
- if(ts == NULL) {
- fprintf(stderr, "User %s not found\n", username);
- exit(1);
- }
-
-#if 0
- printf("n: %s\n", t_tob64(hexbuf, ts->n.data, ts->n.len));
- printf("g: %s\n", t_tob64(hexbuf, ts->g.data, ts->g.len));
-#endif
- printf("index (to client): %d\n", ts->index);
- printf("salt (to client): %s\n", t_tob64(hexbuf, ts->s.data, ts->s.len));
-
- B = t_servergenexp(ts);
- printf("Enter A (from client): ");
- fgets(hexbuf, sizeof(hexbuf), stdin);
- A.data = buf;
- A.len = t_fromb64(A.data, hexbuf);
-
- printf("B (to client): %s\n", t_tob64(hexbuf, B->data, B->len));
-
- skey = t_servergetkey(ts, &A);
- printf("Session key: %s\n", t_tohex(hexbuf, skey, 40));
-
- /* printf("[Expected response: %s]\n", t_tohex(hexbuf, cbuf, 16)); */
-
- printf("Enter response (from client): ");
- fgets(hexbuf, sizeof(hexbuf), stdin);
- hexbuf[strlen(hexbuf) - 1] = '\0';
- t_fromhex(cbuf, hexbuf);
-
- if(t_serververify(ts, cbuf) == 0) {
- printf("Authentication successful.\n");
- printf("Response (to client): %s\n",
- t_tohex(hexbuf, t_serverresponse(ts), RESPONSE_LEN));
- } else
- printf("Authentication failed.\n");
-
- t_serverclose(ts);
-
- return 0;
-}
diff --git a/package/ead/src/tinysrp/stamp-h.in b/package/ead/src/tinysrp/stamp-h.in
deleted file mode 100644
index 9788f70238..0000000000
--- a/package/ead/src/tinysrp/stamp-h.in
+++ /dev/null
@@ -1 +0,0 @@
-timestamp
diff --git a/package/ead/src/tinysrp/t_client.c b/package/ead/src/tinysrp/t_client.c
deleted file mode 100644
index ebdd203af5..0000000000
--- a/package/ead/src/tinysrp/t_client.c
+++ /dev/null
@@ -1,287 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_client.h"
-#include "t_sha.h"
-
-_TYPE( struct t_client * )
-t_clientopen(u, n, g, s)
- const char * u;
- struct t_num * n;
- struct t_num * g;
- struct t_num * s;
-{
- struct t_client * tc;
- unsigned char buf1[SHA_DIGESTSIZE], buf2[SHA_DIGESTSIZE];
- SHA1_CTX ctxt;
- int i, validated;
- struct t_preconf * tpc;
-
- BigInteger nn, gg, n12, r;
-
- validated = 0;
- if(n->len < MIN_MOD_BYTES)
- return 0;
- for(i = 0; i < t_getprecount(); ++i) {
- tpc = t_getpreparam(i);
- if(tpc->modulus.len == n->len && tpc->generator.len == g->len &&
- memcmp(tpc->modulus.data, n->data, n->len) == 0 &&
- memcmp(tpc->generator.data, g->data, g->len) == 0) {
- validated = 1; /* Match found, done */
- break;
- }
- }
-
- if(validated == 0)
- return 0;
-
- if((tc = malloc(sizeof(struct t_client))) == 0)
- return 0;
-
- strncpy(tc->username, u, MAXUSERLEN);
-
- SHA1Init(&tc->hash);
-
- tc->n.len = n->len;
- tc->n.data = tc->nbuf;
- memcpy(tc->n.data, n->data, tc->n.len);
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, tc->n.data, tc->n.len);
- SHA1Final(buf1, &ctxt);
-
- tc->g.len = g->len;
- tc->g.data = tc->gbuf;
- memcpy(tc->g.data, g->data, tc->g.len);
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, tc->g.data, tc->g.len);
- SHA1Final(buf2, &ctxt);
-
- for(i = 0; i < sizeof(buf1); ++i)
- buf1[i] ^= buf2[i];
-
- SHA1Update(&tc->hash, buf1, sizeof(buf1));
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, tc->username, strlen(tc->username));
- SHA1Final(buf1, &ctxt);
-
- SHA1Update(&tc->hash, buf1, sizeof(buf1));
-
- tc->s.len = s->len;
- tc->s.data = tc->sbuf;
- memcpy(tc->s.data, s->data, tc->s.len);
-
- SHA1Update(&tc->hash, tc->s.data, tc->s.len);
-
- tc->a.data = tc->abuf;
- tc->A.data = tc->Abuf;
- tc->p.data = tc->pbuf;
- tc->v.data = tc->vbuf;
-
- SHA1Init(&tc->ckhash);
-
- return tc;
-}
-
-_TYPE( struct t_num * )
-t_clientgenexp(tc)
- struct t_client * tc;
-{
- BigInteger a, A, n, g;
-
- if(tc->n.len < ALEN)
- tc->a.len = tc->n.len;
- else
- tc->a.len = ALEN;
-
- t_random(tc->a.data, tc->a.len);
- a = BigIntegerFromBytes(tc->a.data, tc->a.len);
- n = BigIntegerFromBytes(tc->n.data, tc->n.len);
- g = BigIntegerFromBytes(tc->g.data, tc->g.len);
- A = BigIntegerFromInt(0);
- BigIntegerModExp(A, g, a, n);
- tc->A.len = BigIntegerToBytes(A, tc->A.data);
-
- BigIntegerFree(A);
- BigIntegerFree(a);
- BigIntegerFree(g);
- BigIntegerFree(n);
-
- SHA1Update(&tc->hash, tc->A.data, tc->A.len);
- SHA1Update(&tc->ckhash, tc->A.data, tc->A.len);
-
- return &tc->A;
-}
-
-_TYPE( void )
-t_clientpasswd(tc, password)
- struct t_client * tc;
- char * password;
-{
- BigInteger n, g, p, v;
- SHA1_CTX ctxt;
- unsigned char dig[SHA_DIGESTSIZE];
-
- n = BigIntegerFromBytes(tc->n.data, tc->n.len);
- g = BigIntegerFromBytes(tc->g.data, tc->g.len);
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, tc->username, strlen(tc->username));
- SHA1Update(&ctxt, ":", 1);
- SHA1Update(&ctxt, password, strlen(password));
- SHA1Final(dig, &ctxt);
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, tc->s.data, tc->s.len);
- SHA1Update(&ctxt, dig, sizeof(dig));
- SHA1Final(dig, &ctxt);
-
- p = BigIntegerFromBytes(dig, sizeof(dig));
-
- v = BigIntegerFromInt(0);
- BigIntegerModExp(v, g, p, n);
-
- tc->p.len = BigIntegerToBytes(p, tc->p.data);
- BigIntegerFree(p);
-
- tc->v.len = BigIntegerToBytes(v, tc->v.data);
- BigIntegerFree(v);
-}
-
-_TYPE( unsigned char * )
-t_clientgetkey(tc, serverval)
- struct t_client * tc;
- struct t_num * serverval;
-{
- BigInteger n, B, v, p, a, sum, S;
- unsigned char sbuf[MAXPARAMLEN];
- unsigned char dig[SHA_DIGESTSIZE];
- unsigned slen;
- unsigned int u;
- SHA1_CTX ctxt;
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, serverval->data, serverval->len);
- SHA1Final(dig, &ctxt);
- u = (dig[0] << 24) | (dig[1] << 16) | (dig[2] << 8) | dig[3];
- if(u == 0)
- return NULL;
-
- SHA1Update(&tc->hash, serverval->data, serverval->len);
-
- B = BigIntegerFromBytes(serverval->data, serverval->len);
- n = BigIntegerFromBytes(tc->n.data, tc->n.len);
-
- if(BigIntegerCmp(B, n) >= 0 || BigIntegerCmpInt(B, 0) == 0) {
- BigIntegerFree(B);
- BigIntegerFree(n);
- return NULL;
- }
- v = BigIntegerFromBytes(tc->v.data, tc->v.len);
- if(BigIntegerCmp(B, v) < 0)
- BigIntegerAdd(B, B, n);
- BigIntegerSub(B, B, v);
- BigIntegerFree(v);
-
- a = BigIntegerFromBytes(tc->a.data, tc->a.len);
- p = BigIntegerFromBytes(tc->p.data, tc->p.len);
-
- sum = BigIntegerFromInt(0);
- BigIntegerMulInt(sum, p, u);
- BigIntegerAdd(sum, sum, a);
-
- BigIntegerFree(p);
- BigIntegerFree(a);
-
- S = BigIntegerFromInt(0);
- BigIntegerModExp(S, B, sum, n);
- slen = BigIntegerToBytes(S, sbuf);
-
- BigIntegerFree(S);
- BigIntegerFree(sum);
- BigIntegerFree(B);
- BigIntegerFree(n);
-
- t_sessionkey(tc->session_key, sbuf, slen);
- memset(sbuf, 0, slen);
-
- SHA1Update(&tc->hash, tc->session_key, sizeof(tc->session_key));
-
- SHA1Final(tc->session_response, &tc->hash);
- SHA1Update(&tc->ckhash, tc->session_response, sizeof(tc->session_response));
- SHA1Update(&tc->ckhash, tc->session_key, sizeof(tc->session_key));
-
- return tc->session_key;
-}
-
-_TYPE( int )
-t_clientverify(tc, resp)
- struct t_client * tc;
- unsigned char * resp;
-{
- unsigned char expected[SHA_DIGESTSIZE];
-
- SHA1Final(expected, &tc->ckhash);
- return memcmp(expected, resp, sizeof(expected));
-}
-
-_TYPE( unsigned char * )
-t_clientresponse(tc)
- struct t_client * tc;
-{
- return tc->session_response;
-}
-
-_TYPE( void )
-t_clientclose(tc)
- struct t_client * tc;
-{
- memset(tc->abuf, 0, sizeof(tc->abuf));
- memset(tc->pbuf, 0, sizeof(tc->pbuf));
- memset(tc->vbuf, 0, sizeof(tc->vbuf));
- memset(tc->session_key, 0, sizeof(tc->session_key));
- free(tc);
-}
diff --git a/package/ead/src/tinysrp/t_client.h b/package/ead/src/tinysrp/t_client.h
deleted file mode 100644
index 42922aff1b..0000000000
--- a/package/ead/src/tinysrp/t_client.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#ifndef T_CLIENT_H
-#define T_CLIENT_H
-
-#include "t_sha.h"
-
-#if !defined(P)
-#ifdef __STDC__
-#define P(x) x
-#else
-#define P(x) ()
-#endif
-#endif
-
-/* For building dynamic link libraries under windows, windows NT
- * using MSVC1.5 or MSVC2.0
- */
-
-#ifndef _DLLDECL
-#define _DLLDECL
-
-#ifdef MSVC15 /* MSVC1.5 support for 16 bit apps */
-#define _MSVC15EXPORT _export
-#define _MSVC20EXPORT
-#define _DLLAPI _export _pascal
-#define _TYPE(a) a _MSVC15EXPORT
-#define DLLEXPORT 1
-
-#elif MSVC20
-#define _MSVC15EXPORT
-#define _MSVC20EXPORT _declspec(dllexport)
-#define _DLLAPI
-#define _TYPE(a) _MSVC20EXPORT a
-#define DLLEXPORT 1
-
-#else /* Default, non-dll. Use this for Unix or DOS */
-#define _MSVC15DEXPORT
-#define _MSVC20EXPORT
-#define _DLLAPI
-#define _TYPE(a) a
-#endif
-#endif
-
-#define ALEN 32
-#define MIN_MOD_BYTES 64 /* 512 bits */
-
-struct t_client {
- struct t_num n;
- struct t_num g;
- struct t_num s;
-
- struct t_num a;
- struct t_num A;
-
- struct t_num p;
- struct t_num v;
-
- SHA1_CTX hash, ckhash;
-
- char username[MAXUSERLEN];
- unsigned char session_key[SESSION_KEY_LEN];
- unsigned char session_response[RESPONSE_LEN];
-
- unsigned char nbuf[MAXPARAMLEN], gbuf[MAXPARAMLEN], sbuf[MAXSALTLEN];
- unsigned char pbuf[MAXPARAMLEN], vbuf[MAXPARAMLEN];
- unsigned char abuf[ALEN], Abuf[MAXPARAMLEN];
-};
-
-/*
- * SRP client-side negotiation
- *
- * This code negotiates the client side of an SRP exchange.
- * "t_clientopen" accepts a username, and N, g, and s parameters,
- * which are usually sent by the server in the first round.
- * The client should then call...
- * "t_clientgenexp" will generate a random 256-bit exponent and
- * raise g to that power, returning the result. This result
- * should be sent to the server as w(p).
- * "t_clientpasswd" accepts the user's password, which should be
- * entered locally and updates the client's state.
- * "t_clientgetkey" accepts the exponential y(p), which should
- * be sent by the server in the next round and computes the
- * 256-bit session key. This data should be saved before the
- * session is closed.
- * "t_clientresponse" computes the session key proof as SHA(y(p), K).
- * "t_clientclose" closes the session and frees its memory.
- *
- * Note that authentication is not performed per se; it is up
- * to either/both sides of the protocol to now verify securely
- * that their session keys agree in order to establish authenticity.
- * One possible way is through "oracle hashing"; one side sends
- * r, the other replies with H(r,K), where H() is a hash function.
- *
- * t_clientresponse and t_clientverify now implement a version of
- * the session-key verification described above.
- */
-_TYPE( struct t_client * )
- t_clientopen P((const char *, struct t_num *, struct t_num *,
- struct t_num *));
-_TYPE( struct t_num * ) t_clientgenexp P((struct t_client *));
-_TYPE( void ) t_clientpasswd P((struct t_client *, char *));
-_TYPE( unsigned char * )
- t_clientgetkey P((struct t_client *, struct t_num *));
-_TYPE( int ) t_clientverify P((struct t_client *, unsigned char *));
-_TYPE( unsigned char * ) t_clientresponse P((struct t_client *));
-_TYPE( void ) t_clientclose P((struct t_client *));
-
-#endif
diff --git a/package/ead/src/tinysrp/t_conf.c b/package/ead/src/tinysrp/t_conf.c
deleted file mode 100644
index fbe6f410e2..0000000000
--- a/package/ead/src/tinysrp/t_conf.c
+++ /dev/null
@@ -1,1080 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_read.h"
-#include "bn.h"
-#include "bn_lcl.h"
-#include "bn_prime.h"
-
-#define TABLE_SIZE 32
-
-static int witness(BIGNUM *w, const BIGNUM *a, const BIGNUM *a1,
- const BIGNUM *a1_odd, int k, BN_CTX *ctx, BN_MONT_CTX *mont);
-
-/*
- * This is the safe prime generation logic.
- * To generate a safe prime p (where p = 2q+1 and q is prime), we start
- * with a random odd q that is one bit shorter than the desired length
- * of p. We use a simple 30-element sieve to filter the values of q
- * and consider only those that are 11, 23, or 29 (mod 30). (If q were
- * anything else, either q or p would be divisible by 2, 3, or 5).
- * For the values of q that are left, we apply the following tests in
- * this order:
- *
- * trial divide q
- * let p = 2q + 1
- * trial divide p
- * apply Fermat test to q (2^q == 2 (mod q))
- * apply Fermat test to p (2^p == 2 (mod p))
- * apply real probablistic primality test to q
- * apply real probablistic primality test to p
- *
- * A number that passes all these tests is considered a safe prime for
- * our purposes. The tests are ordered this way for efficiency; the
- * slower tests are run rarely if ever at all.
- */
-
-static int
-trialdiv(x)
- const BigInteger x;
-{
- static int primes[] = { /* All odd primes < 256 */
- 3, 5, 7, 11, 13, 17, 19, 23, 29,
- 31, 37, 41, 43, 47, 53, 59, 61, 67,
- 71, 73, 79, 83, 89, 97, 101, 103,
- 107, 109, 113, 127, 131, 137, 139, 149, 151,
- 157, 163, 167, 173, 179, 181, 191, 193, 197,
- 199, 211, 223, 227, 229, 233, 239, 241, 251
- };
- static int nprimes = sizeof(primes) / sizeof(int);
- int i;
-
- for(i = 0; i < nprimes; ++i) {
- if(BigIntegerModInt(x, primes[i]) == 0)
- return primes[i];
- }
- return 1;
-}
-
-/* x + sieve30[x%30] == 11, 23, or 29 (mod 30) */
-
-static int sieve30[] =
-{ 11, 10, 9, 8, 7, 6, 5, 4, 3, 2,
- 1, 12, 11, 10, 9, 8, 7, 6, 5, 4,
- 3, 2, 1, 6, 5, 4, 3, 2, 1, 12
-};
-
-/* Find a Sophie-Germain prime between "lo" and "hi". NOTE: this is not
- a "safe prime", but the smaller prime. Take 2q+1 to get the safe prime. */
-
-static void
-sophie_germain(q, lo, hi)
- BigInteger q; /* assumed initialized */
- const BigInteger lo;
- const BigInteger hi;
-{
- BigInteger m, p, r;
- char parambuf[MAXPARAMLEN];
- int foundprime = 0;
- int i, mod30;
-
- m = BigIntegerFromInt(0);
- BigIntegerSub(m, hi, lo);
- i = (BigIntegerBitLen(m) + 7) / 8;
- t_random(parambuf, i);
- r = BigIntegerFromBytes(parambuf, i);
- BigIntegerMod(r, r, m);
-
- BigIntegerAdd(q, r, lo);
- if(BigIntegerModInt(q, 2) == 0)
- BigIntegerAddInt(q, q, 1); /* make q odd */
-
- mod30 = BigIntegerModInt(q, 30); /* mod30 = q % 30 */
-
- BigIntegerFree(m);
- m = BigIntegerFromInt(2); /* m = 2 */
- p = BigIntegerFromInt(0);
-
- while(BigIntegerCmp(q, hi) < 0) {
- if(trialdiv(q) < 2) {
- BigIntegerMulInt(p, q, 2); /* p = 2 * q */
- BigIntegerAddInt(p, p, 1); /* p += 1 */
- if(trialdiv(p) < 2) {
- BigIntegerModExp(r, m, q, q); /* r = 2^q % q */
- if(BigIntegerCmpInt(r, 2) == 0) { /* if(r == 2) */
- BigIntegerModExp(r, m, p, p); /* r = 2^p % p */
- if(BigIntegerCmpInt(r, 2) == 0) { /* if(r == 2) */
- if(BigIntegerCheckPrime(q) && BigIntegerCheckPrime(p)) {
- ++foundprime;
- break;
- }
- }
- }
- }
- }
-
- i = sieve30[mod30];
- BigIntegerAddInt(q, q, i); /* q += i */
- mod30 = (mod30 + i) % 30;
- }
-
- /* should wrap around on failure */
- if(!foundprime) {
- fprintf(stderr, "Prime generation failed!\n");
- exit(1);
- }
-
- BigIntegerFree(r);
- BigIntegerFree(m);
- BigIntegerFree(p);
-}
-
-_TYPE( struct t_confent * )
-t_makeconfent(tc, nsize)
- struct t_conf * tc;
- int nsize;
-{
- BigInteger n, g, q, t, u;
-
- t = BigIntegerFromInt(0);
- u = BigIntegerFromInt(1); /* u = 1 */
- BigIntegerLShift(t, u, nsize - 2); /* t = 2^(nsize-2) */
- BigIntegerMulInt(u, t, 2); /* u = 2^(nsize-1) */
-
- q = BigIntegerFromInt(0);
- sophie_germain(q, t, u);
-
- n = BigIntegerFromInt(0);
- BigIntegerMulInt(n, q, 2);
- BigIntegerAddInt(n, n, 1);
-
- /* Look for a generator mod n */
- g = BigIntegerFromInt(2);
- while(1) {
- BigIntegerModExp(t, g, q, n); /* t = g^q % n */
- if(BigIntegerCmpInt(t, 1) == 0) /* if(t == 1) */
- BigIntegerAddInt(g, g, 1); /* ++g */
- else
- break;
- }
- BigIntegerFree(t);
- BigIntegerFree(u);
- BigIntegerFree(q);
-
- tc->tcbuf.modulus.data = tc->modbuf;
- tc->tcbuf.modulus.len = BigIntegerToBytes(n, tc->tcbuf.modulus.data);
- BigIntegerFree(n);
-
- tc->tcbuf.generator.data = tc->genbuf;
- tc->tcbuf.generator.len = BigIntegerToBytes(g, tc->tcbuf.generator.data);
- BigIntegerFree(g);
-
- tc->tcbuf.index = 1;
- return &tc->tcbuf;
-}
-
-_TYPE( struct t_confent * )
-t_makeconfent_c(tc, nsize)
- struct t_conf * tc;
- int nsize;
-{
- BigInteger g, n, p, q, j, k, t, u;
- int psize, qsize;
-
- psize = nsize / 2;
- qsize = nsize - psize;
-
- t = BigIntegerFromInt(1); /* t = 1 */
- u = BigIntegerFromInt(0);
- BigIntegerLShift(u, t, psize - 3); /* u = t*2^(psize-3) = 2^(psize-3) */
- BigIntegerMulInt(t, u, 3); /* t = 3*u = 1.5*2^(psize-2) */
- BigIntegerAdd(u, u, t); /* u += t [u = 2^(psize-1)] */
- j = BigIntegerFromInt(0);
- sophie_germain(j, t, u);
-
- k = BigIntegerFromInt(0);
- if(qsize != psize) {
- BigIntegerFree(t);
- t = BigIntegerFromInt(1); /* t = 1 */
- BigIntegerLShift(u, t, qsize - 3); /* u = t*2^(qsize-3) = 2^(qsize-3) */
- BigIntegerMulInt(t, u, 3); /* t = 3*u = 1.5*2^(qsize-2) */
- BigIntegerAdd(u, u, t); /* u += t [u = 2^(qsize-1)] */
- }
- sophie_germain(k, t, u);
-
- p = BigIntegerFromInt(0);
- BigIntegerMulInt(p, j, 2); /* p = 2 * j */
- BigIntegerAddInt(p, p, 1); /* p += 1 */
-
- q = BigIntegerFromInt(0);
- BigIntegerMulInt(q, k, 2); /* q = 2 * k */
- BigIntegerAddInt(q, q, 1); /* q += 1 */
-
- n = BigIntegerFromInt(0);
- BigIntegerMul(n, p, q); /* n = p * q */
- BigIntegerMul(u, j, k); /* u = j * k */
-
- BigIntegerFree(p);
- BigIntegerFree(q);
- BigIntegerFree(j);
- BigIntegerFree(k);
-
- g = BigIntegerFromInt(2); /* g = 2 */
-
- /* Look for a generator mod n */
- while(1) {
- BigIntegerModExp(t, g, u, n); /* t = g^u % n */
- if(BigIntegerCmpInt(t, 1) == 0)
- BigIntegerAddInt(g, g, 1); /* ++g */
- else
- break;
- }
-
- BigIntegerFree(u);
- BigIntegerFree(t);
-
- tc->tcbuf.modulus.data = tc->modbuf;
- tc->tcbuf.modulus.len = BigIntegerToBytes(n, tc->tcbuf.modulus.data);
- BigIntegerFree(n);
-
- tc->tcbuf.generator.data = tc->genbuf;
- tc->tcbuf.generator.len = BigIntegerToBytes(g, tc->tcbuf.generator.data);
- BigIntegerFree(g);
-
- tc->tcbuf.index = 1;
- return &tc->tcbuf;
-}
-
-_TYPE( struct t_confent * )
-t_newconfent(tc)
- struct t_conf * tc;
-{
- tc->tcbuf.index = 0;
- tc->tcbuf.modulus.data = tc->modbuf;
- tc->tcbuf.modulus.len = 0;
- tc->tcbuf.generator.data = tc->genbuf;
- tc->tcbuf.generator.len = 0;
- return &tc->tcbuf;
-}
-
-_TYPE( void )
-t_putconfent(ent, fp)
- const struct t_confent * ent;
- FILE * fp;
-{
- char strbuf[MAXB64PARAMLEN];
-
- fprintf(fp, "%d:%s:", ent->index,
- t_tob64(strbuf, ent->modulus.data, ent->modulus.len));
- fprintf(fp, "%s\n",
- t_tob64(strbuf, ent->generator.data, ent->generator.len));
-}
-
-int
-BigIntegerBitLen(b)
- BigInteger b;
-{
- return BN_num_bits(b);
-}
-
-int
-BigIntegerCheckPrime(n)
- BigInteger n;
-{
- BN_CTX * ctx = BN_CTX_new();
- int rv = BN_is_prime(n, 25, NULL, ctx, NULL);
- BN_CTX_free(ctx);
- return rv;
-}
-
-unsigned int
-BigIntegerModInt(d, m)
- BigInteger d;
- unsigned int m;
-{
- return BN_mod_word(d, m);
-}
-
-void
-BigIntegerMod(result, d, m)
- BigInteger result, d, m;
-{
- BN_CTX * ctx = BN_CTX_new();
- BN_mod(result, d, m, ctx);
- BN_CTX_free(ctx);
-}
-
-void
-BigIntegerMul(result, m1, m2)
- BigInteger result, m1, m2;
-{
- BN_CTX * ctx = BN_CTX_new();
- BN_mul(result, m1, m2, ctx);
- BN_CTX_free(ctx);
-}
-
-void
-BigIntegerLShift(result, x, bits)
- BigInteger result, x;
- unsigned int bits;
-{
- BN_lshift(result, x, bits);
-}
-
-int BN_is_prime(const BIGNUM *a, int checks, void (*callback)(int,int,void *),
- BN_CTX *ctx_passed, void *cb_arg)
- {
- return BN_is_prime_fasttest(a, checks, callback, ctx_passed, cb_arg, 0);
- }
-
-int BN_is_prime_fasttest(const BIGNUM *a, int checks,
- void (*callback)(int,int,void *),
- BN_CTX *ctx_passed, void *cb_arg,
- int do_trial_division)
- {
- int i, j, ret = -1;
- int k;
- BN_CTX *ctx = NULL;
- BIGNUM *A1, *A1_odd, *check; /* taken from ctx */
- BN_MONT_CTX *mont = NULL;
- const BIGNUM *A = NULL;
-
- if (checks == BN_prime_checks)
- checks = BN_prime_checks_for_size(BN_num_bits(a));
-
- /* first look for small factors */
- if (!BN_is_odd(a))
- return(0);
- if (do_trial_division)
- {
- for (i = 1; i < NUMPRIMES; i++)
- if (BN_mod_word(a, primes[i]) == 0)
- return 0;
- if (callback != NULL) callback(1, -1, cb_arg);
- }
-
- if (ctx_passed != NULL)
- ctx = ctx_passed;
- else
- if ((ctx=BN_CTX_new()) == NULL)
- goto err;
- BN_CTX_start(ctx);
-
- /* A := abs(a) */
- if (a->neg)
- {
- BIGNUM *t;
- if ((t = BN_CTX_get(ctx)) == NULL) goto err;
- BN_copy(t, a);
- t->neg = 0;
- A = t;
- }
- else
- A = a;
- A1 = BN_CTX_get(ctx);
- A1_odd = BN_CTX_get(ctx);
- check = BN_CTX_get(ctx);
- if (check == NULL) goto err;
-
- /* compute A1 := A - 1 */
- if (!BN_copy(A1, A))
- goto err;
- if (!BN_sub_word(A1, 1))
- goto err;
- if (BN_is_zero(A1))
- {
- ret = 0;
- goto err;
- }
-
- /* write A1 as A1_odd * 2^k */
- k = 1;
- while (!BN_is_bit_set(A1, k))
- k++;
- if (!BN_rshift(A1_odd, A1, k))
- goto err;
-
- /* Montgomery setup for computations mod A */
- mont = BN_MONT_CTX_new();
- if (mont == NULL)
- goto err;
- if (!BN_MONT_CTX_set(mont, A, ctx))
- goto err;
-
- for (i = 0; i < checks; i++)
- {
- if (!BN_pseudo_rand(check, BN_num_bits(A1), 0, 0))
- goto err;
- if (BN_cmp(check, A1) >= 0)
- if (!BN_sub(check, check, A1))
- goto err;
- if (!BN_add_word(check, 1))
- goto err;
- /* now 1 <= check < A */
-
- j = witness(check, A, A1, A1_odd, k, ctx, mont);
- if (j == -1) goto err;
- if (j)
- {
- ret=0;
- goto err;
- }
- if (callback != NULL) callback(1,i,cb_arg);
- }
- ret=1;
-err:
- if (ctx != NULL)
- {
- BN_CTX_end(ctx);
- if (ctx_passed == NULL)
- BN_CTX_free(ctx);
- }
- if (mont != NULL)
- BN_MONT_CTX_free(mont);
-
- return(ret);
- }
-
-static int witness(BIGNUM *w, const BIGNUM *a, const BIGNUM *a1,
- const BIGNUM *a1_odd, int k, BN_CTX *ctx, BN_MONT_CTX *mont)
- {
- if (!BN_mod_exp_mont(w, w, a1_odd, a, ctx, mont)) /* w := w^a1_odd mod a */
- return -1;
- if (BN_is_one(w))
- return 0; /* probably prime */
- if (BN_cmp(w, a1) == 0)
- return 0; /* w == -1 (mod a), 'a' is probably prime */
- while (--k)
- {
- if (!BN_mod_mul(w, w, w, a, ctx)) /* w := w^2 mod a */
- return -1;
- if (BN_is_one(w))
- return 1; /* 'a' is composite, otherwise a previous 'w' would
- * have been == -1 (mod 'a') */
- if (BN_cmp(w, a1) == 0)
- return 0; /* w == -1 (mod a), 'a' is probably prime */
- }
- /* If we get here, 'w' is the (a-1)/2-th power of the original 'w',
- * and it is neither -1 nor +1 -- so 'a' cannot be prime */
- return 1;
- }
-
-int BN_mod_exp_mont(BIGNUM *rr, BIGNUM *a, const BIGNUM *p,
- const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont)
- {
- int i,j,bits,ret=0,wstart,wend,window,wvalue;
- int start=1,ts=0;
- BIGNUM *d,*r;
- BIGNUM *aa;
- BIGNUM val[TABLE_SIZE];
- BN_MONT_CTX *mont=NULL;
-
- bn_check_top(a);
- bn_check_top(p);
- bn_check_top(m);
-
- if (!(m->d[0] & 1))
- {
- return(0);
- }
- bits=BN_num_bits(p);
- if (bits == 0)
- {
- BN_one(rr);
- return(1);
- }
- BN_CTX_start(ctx);
- d = BN_CTX_get(ctx);
- r = BN_CTX_get(ctx);
- if (d == NULL || r == NULL) goto err;
-
- /* If this is not done, things will break in the montgomery
- * part */
-
- if (in_mont != NULL)
- mont=in_mont;
- else
- {
- if ((mont=BN_MONT_CTX_new()) == NULL) goto err;
- if (!BN_MONT_CTX_set(mont,m,ctx)) goto err;
- }
-
- BN_init(&val[0]);
- ts=1;
- if (BN_ucmp(a,m) >= 0)
- {
- if (!BN_mod(&(val[0]),a,m,ctx))
- goto err;
- aa= &(val[0]);
- }
- else
- aa=a;
- if (!BN_to_montgomery(&(val[0]),aa,mont,ctx)) goto err; /* 1 */
-
- window = BN_window_bits_for_exponent_size(bits);
- if (window > 1)
- {
- if (!BN_mod_mul_montgomery(d,&(val[0]),&(val[0]),mont,ctx)) goto err; /* 2 */
- j=1<<(window-1);
- for (i=1; i<j; i++)
- {
- BN_init(&(val[i]));
- if (!BN_mod_mul_montgomery(&(val[i]),&(val[i-1]),d,mont,ctx))
- goto err;
- }
- ts=i;
- }
-
- start=1; /* This is used to avoid multiplication etc
- * when there is only the value '1' in the
- * buffer. */
- wvalue=0; /* The 'value' of the window */
- wstart=bits-1; /* The top bit of the window */
- wend=0; /* The bottom bit of the window */
-
- if (!BN_to_montgomery(r,BN_value_one(),mont,ctx)) goto err;
- for (;;)
- {
- if (BN_is_bit_set(p,wstart) == 0)
- {
- if (!start)
- {
- if (!BN_mod_mul_montgomery(r,r,r,mont,ctx))
- goto err;
- }
- if (wstart == 0) break;
- wstart--;
- continue;
- }
- /* We now have wstart on a 'set' bit, we now need to work out
- * how bit a window to do. To do this we need to scan
- * forward until the last set bit before the end of the
- * window */
- j=wstart;
- wvalue=1;
- wend=0;
- for (i=1; i<window; i++)
- {
- if (wstart-i < 0) break;
- if (BN_is_bit_set(p,wstart-i))
- {
- wvalue<<=(i-wend);
- wvalue|=1;
- wend=i;
- }
- }
-
- /* wend is the size of the current window */
- j=wend+1;
- /* add the 'bytes above' */
- if (!start)
- for (i=0; i<j; i++)
- {
- if (!BN_mod_mul_montgomery(r,r,r,mont,ctx))
- goto err;
- }
-
- /* wvalue will be an odd number < 2^window */
- if (!BN_mod_mul_montgomery(r,r,&(val[wvalue>>1]),mont,ctx))
- goto err;
-
- /* move the 'window' down further */
- wstart-=wend+1;
- wvalue=0;
- start=0;
- if (wstart < 0) break;
- }
- if (!BN_from_montgomery(rr,r,mont,ctx)) goto err;
- ret=1;
-err:
- if ((in_mont == NULL) && (mont != NULL)) BN_MONT_CTX_free(mont);
- BN_CTX_end(ctx);
- for (i=0; i<ts; i++)
- BN_clear_free(&(val[i]));
- return(ret);
- }
-
-BN_ULONG BN_mod_word(const BIGNUM *a, BN_ULONG w)
- {
-#ifndef BN_LLONG
- BN_ULONG ret=0;
-#else
- BN_ULLONG ret=0;
-#endif
- int i;
-
- w&=BN_MASK2;
- for (i=a->top-1; i>=0; i--)
- {
-#ifndef BN_LLONG
- ret=((ret<<BN_BITS4)|((a->d[i]>>BN_BITS4)&BN_MASK2l))%w;
- ret=((ret<<BN_BITS4)|(a->d[i]&BN_MASK2l))%w;
-#else
- ret=(BN_ULLONG)(((ret<<(BN_ULLONG)BN_BITS2)|a->d[i])%
- (BN_ULLONG)w);
-#endif
- }
- return((BN_ULONG)ret);
- }
-
-static int bnrand(int pseudorand, BIGNUM *rnd, int bits, int top, int bottom)
- {
- unsigned char *buf=NULL;
- int ret=0,bit,bytes,mask;
-
- if (bits == 0)
- {
- BN_zero(rnd);
- return 1;
- }
-
- bytes=(bits+7)/8;
- bit=(bits-1)%8;
- mask=0xff<<bit;
-
- buf=(unsigned char *)malloc(bytes);
- if (buf == NULL)
- {
- goto err;
- }
-
- /* make a random number and set the top and bottom bits */
- /* this ignores the pseudorand flag */
-
- t_random(buf, bytes);
-
- if (top)
- {
- if (bit == 0)
- {
- buf[0]=1;
- buf[1]|=0x80;
- }
- else
- {
- buf[0]|=(3<<(bit-1));
- buf[0]&= ~(mask<<1);
- }
- }
- else
- {
- buf[0]|=(1<<bit);
- buf[0]&= ~(mask<<1);
- }
- if (bottom) /* set bottom bits to whatever odd is */
- buf[bytes-1]|=1;
- if (!BN_bin2bn(buf,bytes,rnd)) goto err;
- ret=1;
-err:
- if (buf != NULL)
- {
- memset(buf,0,bytes);
- free(buf);
- }
- return(ret);
- }
-
-/* BN_pseudo_rand is the same as BN_rand, now. */
-
-int BN_pseudo_rand(BIGNUM *rnd, int bits, int top, int bottom)
- {
- return bnrand(1, rnd, bits, top, bottom);
- }
-
-#define MONT_WORD /* use the faster word-based algorithm */
-
-int BN_mod_mul_montgomery(BIGNUM *r, BIGNUM *a, BIGNUM *b,
- BN_MONT_CTX *mont, BN_CTX *ctx)
- {
- BIGNUM *tmp,*tmp2;
- int ret=0;
-
- BN_CTX_start(ctx);
- tmp = BN_CTX_get(ctx);
- tmp2 = BN_CTX_get(ctx);
- if (tmp == NULL || tmp2 == NULL) goto err;
-
- bn_check_top(tmp);
- bn_check_top(tmp2);
-
- if (a == b)
- {
- if (!BN_sqr(tmp,a,ctx)) goto err;
- }
- else
- {
- if (!BN_mul(tmp,a,b,ctx)) goto err;
- }
- /* reduce from aRR to aR */
- if (!BN_from_montgomery(r,tmp,mont,ctx)) goto err;
- ret=1;
-err:
- BN_CTX_end(ctx);
- return(ret);
- }
-
-int BN_from_montgomery(BIGNUM *ret, BIGNUM *a, BN_MONT_CTX *mont,
- BN_CTX *ctx)
- {
- int retn=0;
-
-#ifdef MONT_WORD
- BIGNUM *n,*r;
- BN_ULONG *ap,*np,*rp,n0,v,*nrp;
- int al,nl,max,i,x,ri;
-
- BN_CTX_start(ctx);
- if ((r = BN_CTX_get(ctx)) == NULL) goto err;
-
- if (!BN_copy(r,a)) goto err;
- n= &(mont->N);
-
- ap=a->d;
- /* mont->ri is the size of mont->N in bits (rounded up
- to the word size) */
- al=ri=mont->ri/BN_BITS2;
-
- nl=n->top;
- if ((al == 0) || (nl == 0)) { r->top=0; return(1); }
-
- max=(nl+al+1); /* allow for overflow (no?) XXX */
- if (bn_wexpand(r,max) == NULL) goto err;
- if (bn_wexpand(ret,max) == NULL) goto err;
-
- r->neg=a->neg^n->neg;
- np=n->d;
- rp=r->d;
- nrp= &(r->d[nl]);
-
- /* clear the top words of T */
-#if 1
- for (i=r->top; i<max; i++) /* memset? XXX */
- r->d[i]=0;
-#else
- memset(&(r->d[r->top]),0,(max-r->top)*sizeof(BN_ULONG));
-#endif
-
- r->top=max;
- n0=mont->n0;
-
-#ifdef BN_COUNT
- printf("word BN_from_montgomery %d * %d\n",nl,nl);
-#endif
- for (i=0; i<nl; i++)
- {
-#ifdef __TANDEM
- {
- long long t1;
- long long t2;
- long long t3;
- t1 = rp[0] * (n0 & 0177777);
- t2 = 037777600000l;
- t2 = n0 & t2;
- t3 = rp[0] & 0177777;
- t2 = (t3 * t2) & BN_MASK2;
- t1 = t1 + t2;
- v=bn_mul_add_words(rp,np,nl,(BN_ULONG) t1);
- }
-#else
- v=bn_mul_add_words(rp,np,nl,(rp[0]*n0)&BN_MASK2);
-#endif
- nrp++;
- rp++;
- if (((nrp[-1]+=v)&BN_MASK2) >= v)
- continue;
- else
- {
- if (((++nrp[0])&BN_MASK2) != 0) continue;
- if (((++nrp[1])&BN_MASK2) != 0) continue;
- for (x=2; (((++nrp[x])&BN_MASK2) == 0); x++) ;
- }
- }
- bn_fix_top(r);
-
- /* mont->ri will be a multiple of the word size */
-#if 0
- BN_rshift(ret,r,mont->ri);
-#else
- ret->neg = r->neg;
- x=ri;
- rp=ret->d;
- ap= &(r->d[x]);
- if (r->top < x)
- al=0;
- else
- al=r->top-x;
- ret->top=al;
- al-=4;
- for (i=0; i<al; i+=4)
- {
- BN_ULONG t1,t2,t3,t4;
-
- t1=ap[i+0];
- t2=ap[i+1];
- t3=ap[i+2];
- t4=ap[i+3];
- rp[i+0]=t1;
- rp[i+1]=t2;
- rp[i+2]=t3;
- rp[i+3]=t4;
- }
- al+=4;
- for (; i<al; i++)
- rp[i]=ap[i];
-#endif
-#else /* !MONT_WORD */
- BIGNUM *t1,*t2;
-
- BN_CTX_start(ctx);
- t1 = BN_CTX_get(ctx);
- t2 = BN_CTX_get(ctx);
- if (t1 == NULL || t2 == NULL) goto err;
-
- if (!BN_copy(t1,a)) goto err;
- BN_mask_bits(t1,mont->ri);
-
- if (!BN_mul(t2,t1,&mont->Ni,ctx)) goto err;
- BN_mask_bits(t2,mont->ri);
-
- if (!BN_mul(t1,t2,&mont->N,ctx)) goto err;
- if (!BN_add(t2,a,t1)) goto err;
- BN_rshift(ret,t2,mont->ri);
-#endif /* MONT_WORD */
-
- if (BN_ucmp(ret, &(mont->N)) >= 0)
- {
- BN_usub(ret,ret,&(mont->N));
- }
- retn=1;
- err:
- BN_CTX_end(ctx);
- return(retn);
- }
-
-void BN_MONT_CTX_init(BN_MONT_CTX *ctx)
- {
- ctx->ri=0;
- BN_init(&(ctx->RR));
- BN_init(&(ctx->N));
- BN_init(&(ctx->Ni));
- ctx->flags=0;
- }
-
-BN_MONT_CTX *BN_MONT_CTX_new(void)
- {
- BN_MONT_CTX *ret;
-
- if ((ret=(BN_MONT_CTX *)malloc(sizeof(BN_MONT_CTX))) == NULL)
- return(NULL);
-
- BN_MONT_CTX_init(ret);
- ret->flags=BN_FLG_MALLOCED;
- return(ret);
- }
-
-void BN_MONT_CTX_free(BN_MONT_CTX *mont)
- {
- if(mont == NULL)
- return;
-
- BN_free(&(mont->RR));
- BN_free(&(mont->N));
- BN_free(&(mont->Ni));
- if (mont->flags & BN_FLG_MALLOCED)
- free(mont);
- }
-
-int BN_MONT_CTX_set(BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx)
- {
- BIGNUM Ri,*R;
-
- BN_init(&Ri);
- R= &(mont->RR); /* grab RR as a temp */
- BN_copy(&(mont->N),mod); /* Set N */
-
-#ifdef MONT_WORD
- {
- BIGNUM tmod;
- BN_ULONG buf[2];
-
- mont->ri=(BN_num_bits(mod)+(BN_BITS2-1))/BN_BITS2*BN_BITS2;
- BN_zero(R);
- BN_set_bit(R,BN_BITS2); /* R */
-
- buf[0]=mod->d[0]; /* tmod = N mod word size */
- buf[1]=0;
- tmod.d=buf;
- tmod.top=1;
- tmod.dmax=2;
- tmod.neg=mod->neg;
- /* Ri = R^-1 mod N*/
- if ((BN_mod_inverse(&Ri,R,&tmod,ctx)) == NULL)
- goto err;
- BN_lshift(&Ri,&Ri,BN_BITS2); /* R*Ri */
- if (!BN_is_zero(&Ri))
- BN_sub_word(&Ri,1);
- else /* if N mod word size == 1 */
- BN_set_word(&Ri,BN_MASK2); /* Ri-- (mod word size) */
- BN_div(&Ri,NULL,&Ri,&tmod,ctx); /* Ni = (R*Ri-1)/N,
- * keep only least significant word: */
- mont->n0=Ri.d[0];
- BN_free(&Ri);
- }
-#else /* !MONT_WORD */
- { /* bignum version */
- mont->ri=BN_num_bits(mod);
- BN_zero(R);
- BN_set_bit(R,mont->ri); /* R = 2^ri */
- /* Ri = R^-1 mod N*/
- if ((BN_mod_inverse(&Ri,R,mod,ctx)) == NULL)
- goto err;
- BN_lshift(&Ri,&Ri,mont->ri); /* R*Ri */
- BN_sub_word(&Ri,1);
- /* Ni = (R*Ri-1) / N */
- BN_div(&(mont->Ni),NULL,&Ri,mod,ctx);
- BN_free(&Ri);
- }
-#endif
-
- /* setup RR for conversions */
- BN_zero(&(mont->RR));
- BN_set_bit(&(mont->RR),mont->ri*2);
- BN_mod(&(mont->RR),&(mont->RR),&(mont->N),ctx);
-
- return(1);
-err:
- return(0);
- }
-
-BIGNUM *BN_value_one(void)
- {
- static BN_ULONG data_one=1L;
- static BIGNUM const_one={&data_one,1,1,0};
-
- return(&const_one);
- }
-
-/* solves ax == 1 (mod n) */
-BIGNUM *BN_mod_inverse(BIGNUM *in, BIGNUM *a, const BIGNUM *n, BN_CTX *ctx)
- {
- BIGNUM *A,*B,*X,*Y,*M,*D,*R=NULL;
- BIGNUM *T,*ret=NULL;
- int sign;
-
- bn_check_top(a);
- bn_check_top(n);
-
- BN_CTX_start(ctx);
- A = BN_CTX_get(ctx);
- B = BN_CTX_get(ctx);
- X = BN_CTX_get(ctx);
- D = BN_CTX_get(ctx);
- M = BN_CTX_get(ctx);
- Y = BN_CTX_get(ctx);
- if (Y == NULL) goto err;
-
- if (in == NULL)
- R=BN_new();
- else
- R=in;
- if (R == NULL) goto err;
-
- BN_zero(X);
- BN_one(Y);
- if (BN_copy(A,a) == NULL) goto err;
- if (BN_copy(B,n) == NULL) goto err;
- sign=1;
-
- while (!BN_is_zero(B))
- {
- if (!BN_div(D,M,A,B,ctx)) goto err;
- T=A;
- A=B;
- B=M;
- /* T has a struct, M does not */
-
- if (!BN_mul(T,D,X,ctx)) goto err;
- if (!BN_add(T,T,Y)) goto err;
- M=Y;
- Y=X;
- X=T;
- sign= -sign;
- }
- if (sign < 0)
- {
- if (!BN_sub(Y,n,Y)) goto err;
- }
-
- if (BN_is_one(A))
- { if (!BN_mod(R,Y,n,ctx)) goto err; }
- else
- {
- goto err;
- }
- ret=R;
-err:
- if ((ret == NULL) && (in == NULL)) BN_free(R);
- BN_CTX_end(ctx);
- return(ret);
- }
-
-int BN_set_bit(BIGNUM *a, int n)
- {
- int i,j,k;
-
- i=n/BN_BITS2;
- j=n%BN_BITS2;
- if (a->top <= i)
- {
- if (bn_wexpand(a,i+1) == NULL) return(0);
- for(k=a->top; k<i+1; k++)
- a->d[k]=0;
- a->top=i+1;
- }
-
- a->d[i]|=(((BN_ULONG)1)<<j);
- return(1);
- }
-
diff --git a/package/ead/src/tinysrp/t_conv.c b/package/ead/src/tinysrp/t_conv.c
deleted file mode 100644
index d3fe246c41..0000000000
--- a/package/ead/src/tinysrp/t_conv.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-/*#define _POSIX_SOURCE*/
-#include <stdio.h>
-#include "t_defines.h"
-
-static int
-hexDigitToInt(c)
- char c;
-{
- if(c >= '0' && c <= '9')
- return c - '0';
- else if(c >= 'a' && c <= 'f')
- return c - 'a' + 10;
- else if(c >= 'A' && c <= 'F')
- return c - 'A' + 10;
- else
- return 0;
-}
-
-/*
- * Convert a hex string to a string of bytes; return size of dst
- */
-_TYPE( int )
-t_fromhex(dst, src)
- register char *dst, *src;
-{
- register char *chp = dst;
- register unsigned size = strlen(src);
-
- /* FIXME: handle whitespace and non-hex digits by setting size and src
- appropriately. */
-
- if(size % 2 == 1) {
- *chp++ = hexDigitToInt(*src++);
- --size;
- }
- while(size > 0) {
- *chp++ = (hexDigitToInt(*src) << 4) | hexDigitToInt(*(src + 1));
- src += 2;
- size -= 2;
- }
- return chp - dst;
-}
-
-/*
- * Convert a string of bytes to their hex representation
- */
-_TYPE( char * )
-t_tohex(dst, src, size)
- register char *dst, *src;
- register unsigned size;
-{
- int notleading = 0;
-
- register char *chp = dst;
- if (size != 0) do {
- if(notleading || *src != '\0') {
- notleading = 1;
- sprintf(chp, "%.2x", * (unsigned char *) src);
- chp += 2;
- }
- ++src;
- } while (--size != 0);
- return dst;
-}
-
-static char b64table[] =
- "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz./";
-
-/*
- * Convert a base64 string into raw byte array representation.
- */
-_TYPE( int )
-t_fromb64(dst, src)
- register char *dst, *src;
-{
- unsigned char *a;
- char *loc;
- int i, j;
- unsigned int size;
-
- while(*src && (*src == ' ' || *src == '\t' || *src == '\n'))
- ++src;
- size = strlen(src);
-
- a = malloc((size + 1) * sizeof(unsigned char));
- if(a == (unsigned char *) 0)
- return -1;
-
- i = 0;
- while(i < size) {
- loc = strchr(b64table, src[i]);
- if(loc == (char *) 0)
- break;
- else
- a[i] = loc - b64table;
- ++i;
- }
- size = i;
-
- i = size - 1;
- j = size;
- while(1) {
- a[j] = a[i];
- if(--i < 0)
- break;
- a[j] |= (a[i] & 3) << 6;
- --j;
- a[j] = (unsigned char) ((a[i] & 0x3c) >> 2);
- if(--i < 0)
- break;
- a[j] |= (a[i] & 0xf) << 4;
- --j;
- a[j] = (unsigned char) ((a[i] & 0x30) >> 4);
- if(--i < 0)
- break;
- a[j] |= (a[i] << 2);
-
- a[--j] = 0;
- if(--i < 0)
- break;
- }
-
- while(a[j] == 0 && j <= size)
- ++j;
-
- memcpy(dst, a + j, size - j + 1);
- free(a);
- return size - j + 1;
-}
-
-/*
- * Convert a raw byte string into a null-terminated base64 ASCII string.
- */
-_TYPE( char * )
-t_tob64(dst, src, size)
- register char *dst, *src;
- register unsigned size;
-{
- int c, pos = size % 3;
- unsigned char b0 = 0, b1 = 0, b2 = 0, notleading = 0;
- char *olddst = dst;
-
- switch(pos) {
- case 1:
- b2 = src[0];
- break;
- case 2:
- b1 = src[0];
- b2 = src[1];
- break;
- }
-
- while(1) {
- c = (b0 & 0xfc) >> 2;
- if(notleading || c != 0) {
- *dst++ = b64table[c];
- notleading = 1;
- }
- c = ((b0 & 3) << 4) | ((b1 & 0xf0) >> 4);
- if(notleading || c != 0) {
- *dst++ = b64table[c];
- notleading = 1;
- }
- c = ((b1 & 0xf) << 2) | ((b2 & 0xc0) >> 6);
- if(notleading || c != 0) {
- *dst++ = b64table[c];
- notleading = 1;
- }
- c = b2 & 0x3f;
- if(notleading || c != 0) {
- *dst++ = b64table[c];
- notleading = 1;
- }
- if(pos >= size)
- break;
- else {
- b0 = src[pos++];
- b1 = src[pos++];
- b2 = src[pos++];
- }
- }
-
- *dst++ = '\0';
- return olddst;
-}
diff --git a/package/ead/src/tinysrp/t_defines.h b/package/ead/src/tinysrp/t_defines.h
deleted file mode 100644
index 4128093f60..0000000000
--- a/package/ead/src/tinysrp/t_defines.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#ifndef T_DEFINES_H
-#define T_DEFINES_H
-
-#ifndef P
-#if defined(__STDC__) || defined(__cplusplus)
-#define P(x) x
-#else
-#define P(x) ()
-#endif
-#endif
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif /* HAVE_CONFIG_H */
-
-#ifndef _DLLDECL
-#define _DLLDECL
-
-#ifdef MSVC15 /* MSVC1.5 support for 16 bit apps */
-#define _MSVC15EXPORT _export
-#define _MSVC20EXPORT
-#define _DLLAPI _export _pascal
-#define _TYPE(a) a _MSVC15EXPORT
-#define DLLEXPORT 1
-
-#elif MSVC20
-#define _MSVC15EXPORT
-#define _MSVC20EXPORT _declspec(dllexport)
-#define _DLLAPI
-#define _TYPE(a) _MSVC20EXPORT a
-#define DLLEXPORT 1
-
-#else /* Default, non-dll. Use this for Unix or DOS */
-#define _MSVC15DEXPORT
-#define _MSVC20EXPORT
-#define _DLLAPI
-#define _TYPE(a) a
-#endif
-#endif
-
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <string.h>
-#else /* not STDC_HEADERS */
-#ifndef HAVE_STRCHR
-#define strchr index
-#define strrchr rindex
-#endif
-char *strchr(), *strrchr(), *strtok();
-#ifndef HAVE_MEMCPY
-#define memcpy(d, s, n) bcopy((s), (d), (n))
-#endif
-#endif /* not STDC_HEADERS */
-
-#include <sys/types.h>
-
-#if TIME_WITH_SYS_TIME
-#include <sys/time.h>
-#include <time.h>
-#else /* not TIME_WITH_SYS_TIME */
-#if HAVE_SYS_TIME_H
-#include <sys/time.h>
-#else
-#include <time.h>
-#endif
-#endif /* not TIME_WITH_SYS_TIME */
-
-#if HAVE_TERMIOS_H
-#include <termios.h>
-#define STTY(fd, termio) tcsetattr(fd, TCSANOW, termio)
-#define GTTY(fd, termio) tcgetattr(fd, termio)
-#define TERMIO struct termios
-#define USE_TERMIOS
-#elif HAVE_TERMIO_H
-#include <sys/ioctl.h>
-#include <termio.h>
-#define STTY(fd, termio) ioctl(fd, TCSETA, termio)
-#define GTTY(fd, termio) ioctl(fd, TCGETA, termio)
-#define TEMRIO struct termio
-#define USE_TERMIO
-#elif HAVE_SGTTY_H
-#include <sgtty.h>
-#define STTY(fd, termio) stty(fd, termio)
-#define GTTY(fd, termio) gtty(fd, termio)
-#define TERMIO struct sgttyb
-#define USE_SGTTY
-#endif
-
-#ifdef USE_FTIME
-#include <sys/timeb.h>
-#endif
-
-#ifndef MATH_PRIV
-typedef void * BigInteger;
-#endif
-
-_TYPE( BigInteger ) BigIntegerFromInt P((unsigned int number));
-_TYPE( BigInteger ) BigIntegerFromBytes P((unsigned char * bytes, int length));
-_TYPE( int ) BigIntegerToBytes P((BigInteger src, unsigned char * dest));
-_TYPE( int ) BigIntegerBitLen P((BigInteger b));
-_TYPE( int ) BigIntegerCmp P((BigInteger c1, BigInteger c2));
-_TYPE( int ) BigIntegerCmpInt P((BigInteger c1, unsigned int c2));
-_TYPE( void ) BigIntegerLShift P((BigInteger result, BigInteger x,
- unsigned int bits));
-_TYPE( void ) BigIntegerAdd P((BigInteger result, BigInteger a1, BigInteger a2));
-_TYPE( void ) BigIntegerAddInt P((BigInteger result,
- BigInteger a1, unsigned int a2));
-_TYPE( void ) BigIntegerSub P((BigInteger result, BigInteger s1, BigInteger s2));
-_TYPE( void ) BigIntegerSubInt P((BigInteger result,
- BigInteger s1, unsigned int s2));
-/* For BigIntegerMul{,Int}: result != m1, m2 */
-_TYPE( void ) BigIntegerMul P((BigInteger result, BigInteger m1, BigInteger m2));
-_TYPE( void ) BigIntegerMulInt P((BigInteger result,
- BigInteger m1, unsigned int m2));
-_TYPE( void ) BigIntegerDivInt P((BigInteger result,
- BigInteger d, unsigned int m));
-_TYPE( void ) BigIntegerMod P((BigInteger result, BigInteger d, BigInteger m));
-_TYPE( unsigned int ) BigIntegerModInt P((BigInteger d, unsigned int m));
-_TYPE( void ) BigIntegerModMul P((BigInteger result,
- BigInteger m1, BigInteger m2, BigInteger m));
-_TYPE( void ) BigIntegerModExp P((BigInteger result, BigInteger base,
- BigInteger expt, BigInteger modulus));
-_TYPE( void ) BigIntegerModExpInt P((BigInteger result, BigInteger base,
- unsigned int expt, BigInteger modulus));
-_TYPE( int ) BigIntegerCheckPrime P((BigInteger n));
-_TYPE( void ) BigIntegerFree P((BigInteger b));
-
-#endif
diff --git a/package/ead/src/tinysrp/t_getconf.c b/package/ead/src/tinysrp/t_getconf.c
deleted file mode 100644
index db6de6171f..0000000000
--- a/package/ead/src/tinysrp/t_getconf.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_read.h"
-
-/* Master builtin parameter storage object. The default that tphrase
-uses is the last one. */
-
-static struct pre_struct {
- struct t_preconf preconf;
- int state; /* 0 == uninitialized/first time */
- unsigned char modbuf[MAXPARAMLEN];
- unsigned char genbuf[MAXPARAMLEN];
-} pre_params[] = {
- { { "2iQzj1CagQc/5ctbuJYLWlhtAsPHc7xWVyCPAKFRLWKADpASkqe9djWPFWTNTdeJtL8nAhImCn3Sr/IAdQ1FrGw0WvQUstPx3FO9KNcXOwisOQ1VlL.gheAHYfbYyBaxXL.NcJx9TUwgWDT0hRzFzqSrdGGTN3FgSTA1v4QnHtEygNj3eZ.u0MThqWUaDiP87nqha7XnT66bkTCkQ8.7T8L4KZjIImrNrUftedTTBi.WCi.zlrBxDuOM0da0JbUkQlXqvp0yvJAPpC11nxmmZOAbQOywZGmu9nhZNuwTlxjfIro0FOdthaDTuZRL9VL7MRPUDo/DQEyW.d4H.UIlzp",
- "2",
- NULL }, 0 },
- { { "dUyyhxav9tgnyIg65wHxkzkb7VIPh4o0lkwfOKiPp4rVJrzLRYVBtb76gKlaO7ef5LYGEw3G.4E0jbMxcYBetDy2YdpiP/3GWJInoBbvYHIRO9uBuxgsFKTKWu7RnR7yTau/IrFTdQ4LY/q.AvoCzMxV0PKvD9Odso/LFIItn8PbTov3VMn/ZEH2SqhtpBUkWtmcIkEflhX/YY/fkBKfBbe27/zUaKUUZEUYZ2H2nlCL60.JIPeZJSzsu/xHDVcx",
- "2",
- NULL }, 0 },
- { { "3NUKQ2Re4P5BEK0TLg2dX3gETNNNECPoe92h4OVMaDn3Xo/0QdjgG/EvM.hiVV1BdIGklSI14HA38Mpe5k04juR5/EXMU0r1WtsLhNXwKBlf2zEfoOh0zVmDvqInpU695f29Iy7sNW3U5RIogcs740oUp2Kdv5wuITwnIx84cnO.e467/IV1lPnvMCr0pd1dgS0a.RV5eBJr03Q65Xy61R",
- "2",
- NULL }, 0 },
- { { "F//////////oG/QeY5emZJ4ncABWDmSqIa2JWYAPynq0Wk.fZiJco9HIWXvZZG4tU.L6RFDEaCRC2iARV9V53TFuJLjRL72HUI5jNPYNdx6z4n2wQOtxMiB/rosz0QtxUuuQ/jQYP.bhfya4NnB7.P9A6PHxEPJWV//////////",
- "5",
- "oakley prime 2" }, 0 },
- { { "Ewl2hcjiutMd3Fu2lgFnUXWSc67TVyy2vwYCKoS9MLsrdJVT9RgWTCuEqWJrfB6uE3LsE9GkOlaZabS7M29sj5TnzUqOLJMjiwEzArfiLr9WbMRANlF68N5AVLcPWvNx6Zjl3m5Scp0BzJBz9TkgfhzKJZ.WtP3Mv/67I/0wmRZ",
- "2",
- NULL }, 0 },
-};
-
-_TYPE( int )
-t_getprecount()
-{
- return (sizeof(pre_params) / sizeof(struct pre_struct));
-}
-
-static struct t_confent sysconf;
-
-/* id is index origin 1 */
-
-_TYPE( struct t_confent * )
-gettcid
-(id)
- int id;
-{
- struct t_preconf *tcp;
-
- if (id <= 0 || id > t_getprecount()) {
- return NULL;
- }
- tcp = t_getpreparam(id - 1);
- sysconf.index = id;
- sysconf.modulus = tcp->modulus;
- sysconf.generator = tcp->generator;
-
- return &sysconf;
-}
-
-_TYPE( struct t_preconf * )
-t_getpreparam(idx)
- int idx;
-{
- if(pre_params[idx].state == 0) {
- /* Wire up storage */
- pre_params[idx].preconf.modulus.data = pre_params[idx].modbuf;
- pre_params[idx].preconf.generator.data = pre_params[idx].genbuf;
-
- /* Convert from b64 to t_num */
- pre_params[idx].preconf.modulus.len = t_fromb64(pre_params[idx].preconf.modulus.data, pre_params[idx].preconf.mod_b64);
- pre_params[idx].preconf.generator.len = t_fromb64(pre_params[idx].preconf.generator.data, pre_params[idx].preconf.gen_b64);
-
- pre_params[idx].state = 1;
- }
- return &(pre_params[idx].preconf);
-}
diff --git a/package/ead/src/tinysrp/t_getpass.c b/package/ead/src/tinysrp/t_getpass.c
deleted file mode 100644
index 6ae7fca4de..0000000000
--- a/package/ead/src/tinysrp/t_getpass.c
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * Copyright 1990 - 1995, Julianne Frances Haugh
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of Julianne F. Haugh nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY JULIE HAUGH AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL JULIE HAUGH OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include "t_defines.h"
-#ifdef _WIN32
-#include <windows.h>
-#include <io.h>
-#endif /* _WIN32 */
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif /* HAVE_UNISTD_H */
-#include <signal.h>
-#include <stdio.h>
-
-static int sig_caught;
-#ifdef HAVE_SIGACTION
-static struct sigaction sigact;
-#endif
-
-/*ARGSUSED*/
-static RETSIGTYPE
-sig_catch (sig)
-int sig;
-{
- sig_caught = 1;
-}
-
-_TYPE( int )
-t_getpass (buf, maxlen, prompt)
- char *buf;
- unsigned maxlen;
- const char *prompt;
-{
- char *cp;
-#ifdef _WIN32
- HANDLE handle = (HANDLE) _get_osfhandle(_fileno(stdin));
- DWORD mode;
-
- GetConsoleMode( handle, &mode );
- SetConsoleMode( handle, mode & ~ENABLE_ECHO_INPUT );
-
- if(fputs(prompt, stdout) == EOF ||
- fgets(buf, maxlen, stdin) == NULL) {
- SetConsoleMode(handle,mode);
- return -1;
- }
- cp = buf + strlen(buf) - 1;
- if ( *cp == 0x0a )
- *cp = '\0';
- printf("\n");
- SetConsoleMode(handle,mode);
-#else
- FILE *fp;
- int tty_opened = 0;
-
-#ifdef HAVE_SIGACTION
- struct sigaction old_sigact;
-#else
- RETSIGTYPE (*old_signal)();
-#endif
- TERMIO new_modes;
- TERMIO old_modes;
-
- /*
- * set a flag so the SIGINT signal can be re-sent if it
- * is caught
- */
-
- sig_caught = 0;
-
- /*
- * if /dev/tty can't be opened, getpass() needs to read
- * from stdin instead.
- */
-
- if ((fp = fopen ("/dev/tty", "r")) == 0) {
- fp = stdin;
- setbuf (fp, (char *) 0);
- } else {
- tty_opened = 1;
- }
-
- /*
- * the current tty modes must be saved so they can be
- * restored later on. echo will be turned off, except
- * for the newline character (BSD has to punt on this)
- */
-
- if (GTTY (fileno (fp), &new_modes))
- return -1;
-
- old_modes = new_modes;
-
-#ifdef HAVE_SIGACTION
- sigact.sa_handler = sig_catch;
- (void) sigaction (SIGINT, &sigact, &old_sigact);
-#else
- old_signal = signal (SIGINT, sig_catch);
-#endif
-
-#ifdef USE_SGTTY
- new_modes.sg_flags &= ~ECHO;
-#else
- new_modes.c_iflag &= ~IGNCR;
- new_modes.c_iflag |= ICRNL;
- new_modes.c_oflag |= OPOST|ONLCR;
- new_modes.c_lflag &= ~(ECHO|ECHOE|ECHOK);
- new_modes.c_lflag |= ICANON|ECHONL;
-#endif
-
- if (STTY (fileno (fp), &new_modes))
- goto out;
-
- /*
- * the prompt is output, and the response read without
- * echoing. the trailing newline must be removed. if
- * the fgets() returns an error, a NULL pointer is
- * returned.
- */
-
- if (fputs (prompt, stdout) == EOF)
- goto out;
-
- (void) fflush (stdout);
-
- if (fgets (buf, maxlen, fp) == buf) {
- if ((cp = strchr (buf, '\n')))
- *cp = '\0';
- else
- buf[maxlen - 1] = '\0';
-
-#ifdef USE_SGTTY
- putc ('\n', stdout);
-#endif
- }
- else buf[0] = '\0';
-out:
- /*
- * the old SIGINT handler is restored after the tty
- * modes. then /dev/tty is closed if it was opened in
- * the beginning. finally, if a signal was caught it
- * is sent to this process for normal processing.
- */
-
- if (STTY (fileno (fp), &old_modes))
- { memset (buf, 0, maxlen); return -1; }
-
-#ifdef HAVE_SIGACTION
- (void) sigaction (SIGINT, &old_sigact, NULL);
-#else
- (void) signal (SIGINT, old_signal);
-#endif
-
- if (tty_opened)
- (void) fclose (fp);
-
- if (sig_caught) {
- kill (getpid (), SIGINT);
- memset (buf, 0, maxlen);
- return -1;
- }
-#endif
-
- return 0;
-}
diff --git a/package/ead/src/tinysrp/t_math.c b/package/ead/src/tinysrp/t_math.c
deleted file mode 100644
index 20161a0112..0000000000
--- a/package/ead/src/tinysrp/t_math.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include <sys/types.h>
-
-#include "config.h"
-
-#include "bn.h"
-typedef BIGNUM * BigInteger;
-#define MATH_PRIV
-
-#include "t_defines.h"
-#include "t_pwd.h"
-
-/* Math library interface stubs */
-
-BigInteger
-BigIntegerFromInt(n)
- unsigned int n;
-{
- BIGNUM * a = BN_new();
- BN_set_word(a, n);
- return a;
-}
-
-BigInteger
-BigIntegerFromBytes(bytes, length)
- unsigned char * bytes;
- int length;
-{
- BIGNUM * a = BN_new();
- BN_bin2bn(bytes, length, a);
- return a;
-}
-
-int
-BigIntegerToBytes(src, dest)
- BigInteger src;
- unsigned char * dest;
-{
- return BN_bn2bin(src, dest);
-}
-
-int
-BigIntegerCmp(c1, c2)
- BigInteger c1, c2;
-{
- return BN_cmp(c1, c2);
-}
-
-int
-BigIntegerCmpInt(c1, c2)
- BigInteger c1;
- unsigned int c2;
-{
- BIGNUM * a = BN_new();
- int rv;
- BN_set_word(a, c2);
- rv = BN_cmp(c1, a);
- BN_free(a);
- return rv;
-}
-
-void
-BigIntegerAdd(result, a1, a2)
- BigInteger result, a1, a2;
-{
- BN_add(result, a1, a2);
-}
-
-void
-BigIntegerAddInt(result, a1, a2)
- BigInteger result, a1;
- unsigned int a2;
-{
- BIGNUM * a = BN_new();
- BN_set_word(a, a2);
- BN_add(result, a1, a);
- BN_free(a);
-}
-
-void
-BigIntegerSub(result, s1, s2)
- BigInteger result, s1, s2;
-{
- BN_sub(result, s1, s2);
-}
-
-void
-BigIntegerMulInt(result, m1, m2)
- BigInteger result, m1;
- unsigned int m2;
-{
- BN_CTX * ctx = BN_CTX_new();
- BIGNUM * m = BN_new();
- BN_set_word(m, m2);
- BN_mul(result, m1, m, ctx);
- BN_CTX_free(ctx);
-}
-
-void
-BigIntegerModMul(r, m1, m2, modulus)
- BigInteger r, m1, m2, modulus;
-{
- BN_CTX * ctx = BN_CTX_new();
- BN_mod_mul(r, m1, m2, modulus, ctx);
- BN_CTX_free(ctx);
-}
-
-void
-BigIntegerModExp(r, b, e, m)
- BigInteger r, b, e, m;
-{
- BN_CTX * ctx = BN_CTX_new();
- BN_mod_exp(r, b, e, m, ctx);
- BN_CTX_free(ctx);
-}
-
-void
-BigIntegerModExpInt(r, b, e, m)
- BigInteger r, b;
- unsigned int e;
- BigInteger m;
-{
- BN_CTX * ctx = BN_CTX_new();
- BIGNUM * p = BN_new();
- BN_set_word(p, e);
- BN_mod_exp(r, b, p, m, ctx);
- BN_free(p);
- BN_CTX_free(ctx);
-}
-
-void
-BigIntegerFree(b)
- BigInteger b;
-{
- BN_free(b);
-}
diff --git a/package/ead/src/tinysrp/t_misc.c b/package/ead/src/tinysrp/t_misc.c
deleted file mode 100644
index a23986f90f..0000000000
--- a/package/ead/src/tinysrp/t_misc.c
+++ /dev/null
@@ -1,338 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include "t_defines.h"
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif /* HAVE_UNISTD_H */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#include "t_sha.h"
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-static unsigned char randpool[SHA_DIGESTSIZE], randout[SHA_DIGESTSIZE];
-static unsigned long randcnt = 0;
-static unsigned int outpos = 0;
-SHA1_CTX randctxt;
-
-/*
- * t_envhash - Generate a 160-bit SHA hash of the environment
- *
- * This routine performs an SHA hash of all the "name=value" pairs
- * in the environment concatenated together and dumps them in the
- * output. While it is true that anyone on the system can see
- * your environment, someone not on the system will have a very
- * difficult time guessing it, especially since some systems play
- * tricks with variable ordering and sometimes define quirky
- * environment variables like $WINDOWID or $_.
- */
-extern char ** environ;
-
-static void
-t_envhash(out)
- unsigned char * out;
-{
- char ** ptr;
- char ebuf[256];
- SHA1_CTX ctxt;
-
- SHA1Init(&ctxt);
- for(ptr = environ; *ptr; ++ptr) {
- strncpy(ebuf, *ptr, 255);
- ebuf[255] = '\0';
- SHA1Update(&ctxt, ebuf, strlen(ebuf));
- }
- SHA1Final(out, &ctxt);
-}
-
-/*
- * t_fshash - Generate a 160-bit SHA hash from the file system
- *
- * This routine climbs up the directory tree from the current
- * directory, running stat() on each directory until it hits the
- * root directory. This information is sensitive to the last
- * access/modification times of all the directories above you,
- * so someone who lists one of those directories injects some
- * entropy into the system. Obviously, this hash is very sensitive
- * to your current directory when the program is run.
- *
- * For good measure, it also performs an fstat on the standard input,
- * usually your tty, throws that into the buffer, creates a file in
- * /tmp (the inode is unpredictable on a busy system), and runs stat()
- * on that before deleting it.
- *
- * The entire buffer is run once through SHA to obtain the final result.
- */
-static void
-t_fshash(out)
- unsigned char * out;
-{
- char dotpath[128];
- struct stat st;
- SHA1_CTX ctxt;
- int i, pinode;
- dev_t pdev;
-
- SHA1Init(&ctxt);
- if(stat(".", &st) >= 0) {
- SHA1Update(&ctxt, (unsigned char *) &st, sizeof(st));
- pinode = st.st_ino;
- pdev = st.st_dev;
- strcpy(dotpath, "..");
- for(i = 0; i < 40; ++i) {
- if(stat(dotpath, &st) < 0)
- break;
- if(st.st_ino == pinode && st.st_dev == pdev)
- break;
- SHA1Update(&ctxt, (unsigned char *) &st, sizeof(st));
- pinode = st.st_ino;
- pdev = st.st_dev;
- strcat(dotpath, "/..");
- }
- }
-
- if(fstat(0, &st) >= 0)
- SHA1Update(&ctxt, (unsigned char *) &st, sizeof(st));
-
- sprintf(dotpath, "/tmp/rnd.%d", getpid());
- if(creat(dotpath, 0600) >= 0 && stat(dotpath, &st) >= 0)
- SHA1Update(&ctxt, (unsigned char *) &st, sizeof(st));
- unlink(dotpath);
-
- SHA1Final(out, &ctxt);
-}
-
-/*
- * Generate a high-entropy seed for the strong random number generator.
- * This uses a wide variety of quickly gathered and somewhat unpredictable
- * system information. The 'preseed' structure is assembled from:
- *
- * The system time in seconds
- * The system time in microseconds
- * The current process ID
- * The parent process ID
- * A hash of the user's environment
- * A hash gathered from the file system
- * Input from a random device, if available
- * Timings of system interrupts
- *
- * The entire structure (60 bytes on most systems) is fed to SHA to produce
- * a 160-bit seed for the strong random number generator. It is believed
- * that in the worst case (on a quiet system with no random device versus
- * an attacker who has access to the system already), the seed contains at
- * least about 80 bits of entropy. Versus an attacker who does not have
- * access to the system, the entropy should be slightly over 128 bits.
- */
-static char initialized = 0;
-
-static struct {
- unsigned int trand1;
- time_t sec;
- time_t usec;
- short pid;
- short ppid;
- unsigned char envh[SHA_DIGESTSIZE];
- unsigned char fsh[SHA_DIGESTSIZE];
- unsigned char devrand[20];
- unsigned int trand2;
-} preseed;
-
-unsigned long raw_truerand();
-
-void
-t_initrand()
-{
- SHA1_CTX ctxt;
-#ifdef USE_FTIME
- struct timeb t;
-#else
- struct timeval t;
-#endif
- int i, r=0;
-
- if(initialized)
- return;
-
- initialized = 1;
-
- i = open("/dev/urandom", O_RDONLY);
- if(i > 0) {
- r += read(i, preseed.devrand, sizeof(preseed.devrand));
- close(i);
- }
-
- /* Resort to truerand only if desperate for some Real entropy */
- if(r == 0)
- preseed.trand1 = raw_truerand();
-
-#ifdef USE_FTIME
- ftime(&t);
-#else
- gettimeofday(&t, NULL);
-#endif
-
-#ifdef USE_FTIME
- preseed.sec = t.time;
- preseed.usec = t.millitm;
-#else
- preseed.sec = t.tv_sec;
- preseed.usec = t.tv_usec;
-#endif
- preseed.pid = getpid();
- preseed.ppid = getppid();
- t_envhash(preseed.envh);
- t_fshash(preseed.fsh);
-
- if(r == 0)
- preseed.trand2 = raw_truerand();
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, (unsigned char *) &preseed, sizeof(preseed));
- SHA1Final(randpool, &ctxt);
- outpos = 0;
- memset((unsigned char *) &preseed, 0, sizeof(preseed));
- memset((unsigned char *) &ctxt, 0, sizeof(ctxt));
-}
-
-#define NUM_RANDOMS 12
-
-/*
- * The strong random number generator. This uses a 160-bit seed
- * and uses SHA-1 in a feedback configuration to generate successive
- * outputs. If S[0] is set to the initial seed, then:
- *
- * S[i+1] = SHA-1(i || S[i])
- * A[i] = SHA-1(S[i])
- *
- * where the A[i] are the output blocks starting with i=0.
- * Each cycle generates 20 bytes of new output.
- */
-_TYPE( void )
-t_random(data, size)
- unsigned char * data;
- unsigned size;
-{
- if(!initialized)
- t_initrand();
-
- if(size <= 0) /* t_random(NULL, 0) forces seed initialization */
- return;
-
- while(size > outpos) {
- if(outpos > 0) {
- memcpy(data, randout + (sizeof(randout) - outpos), outpos);
- data += outpos;
- size -= outpos;
- }
-
- /* Recycle */
- SHA1Init(&randctxt);
- SHA1Update(&randctxt, randpool, sizeof(randpool));
- SHA1Final(randout, &randctxt);
- SHA1Init(&randctxt);
- SHA1Update(&randctxt, (unsigned char *) &randcnt, sizeof(randcnt));
- SHA1Update(&randctxt, randpool, sizeof(randpool));
- SHA1Final(randpool, &randctxt);
- ++randcnt;
- outpos = sizeof(randout);
- }
-
- if(size > 0) {
- memcpy(data, randout + (sizeof(randout) - outpos), size);
- outpos -= size;
- }
-}
-
-/*
- * The interleaved session-key hash. This separates the even and the odd
- * bytes of the input (ignoring the first byte if the input length is odd),
- * hashes them separately, and re-interleaves the two outputs to form a
- * single 320-bit value.
- */
-_TYPE( unsigned char * )
-t_sessionkey(key, sk, sklen)
- unsigned char * key;
- unsigned char * sk;
- unsigned sklen;
-{
- unsigned i, klen;
- unsigned char * hbuf;
- unsigned char hout[SHA_DIGESTSIZE];
- SHA1_CTX ctxt;
-
- while(sklen > 0 && *sk == 0) { /* Skip leading 0's */
- --sklen;
- ++sk;
- }
-
- klen = sklen / 2;
- if((hbuf = malloc(klen * sizeof(char))) == 0)
- return 0;
-
- for(i = 0; i < klen; ++i)
- hbuf[i] = sk[sklen - 2 * i - 1];
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, hbuf, klen);
- SHA1Final(hout, &ctxt);
- for(i = 0; i < sizeof(hout); ++i)
- key[2 * i] = hout[i];
-
- for(i = 0; i < klen; ++i)
- hbuf[i] = sk[sklen - 2 * i - 2];
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, hbuf, klen);
- SHA1Final(hout, &ctxt);
- for(i = 0; i < sizeof(hout); ++i)
- key[2 * i + 1] = hout[i];
-
- memset(hout, 0, sizeof(hout));
- memset(hbuf, 0, klen);
- free(hbuf);
- return key;
-}
diff --git a/package/ead/src/tinysrp/t_pw.c b/package/ead/src/tinysrp/t_pw.c
deleted file mode 100644
index 18e929bb79..0000000000
--- a/package/ead/src/tinysrp/t_pw.c
+++ /dev/null
@@ -1,262 +0,0 @@
-/*
- * Copyright (c) 1997-2000 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include "t_defines.h"
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif /* HAVE_UNISTD_H */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef USE_HOMEDIR
-#include <pwd.h>
-#endif
-#ifdef WIN32
-#include <io.h>
-#endif
-
-#include "t_pwd.h"
-#include "t_read.h"
-#include "t_sha.h"
-#include "t_server.h"
-
-static struct t_pw * syspw = NULL;
-static struct t_passwd tpass;
-
-_TYPE( struct t_server * )
-t_serveropen(username)
- const char * username;
-{
- struct t_passwd * p;
- p = gettpnam(username);
- if(p == NULL) {
- return NULL;
- } else {
- return t_serveropenraw(&p->tp, &p->tc);
- }
-}
-
-
-/* t_openpw(NULL) is deprecated - use settpent()/gettpnam() instead */
-
-_TYPE( struct t_pw * )
-t_openpw(fp)
- FILE * fp;
-{
- struct t_pw * tpw;
- char close_flag = 0;
-
- if(fp == NULL) { /* Deprecated */
- if((fp = fopen(DEFAULT_PASSWD, "r")) == NULL)
- return NULL;
- close_flag = 1;
- }
- else
- close_flag = 0;
-
- if((tpw = malloc(sizeof(struct t_pw))) == NULL)
- return NULL;
- tpw->instream = fp;
- tpw->close_on_exit = close_flag;
- tpw->state = FILE_ONLY;
-
- return tpw;
-}
-
-_TYPE( struct t_pw * )
-t_openpwbyname(pwname)
- const char * pwname;
-{
- FILE * fp;
- struct t_pw * t;
-
- if(pwname == NULL) /* Deprecated */
- return t_openpw(NULL);
-
- if((fp = fopen(pwname, "r")) == NULL)
- return NULL;
-
- t = t_openpw(fp);
- t->close_on_exit = 1;
- return t;
-}
-
-_TYPE( void )
-t_closepw(tpw)
- struct t_pw * tpw;
-{
- if(tpw->close_on_exit)
- fclose(tpw->instream);
- free(tpw);
-}
-
-_TYPE( void )
-t_rewindpw(tpw)
- struct t_pw * tpw;
-{
-#ifdef ENABLE_YP
- if(tpw->state == IN_NIS)
- tpw->state = FILE_NIS;
-#endif
- rewind(tpw->instream);
-}
-
-#ifdef ENABLE_YP
-static void
-savepwent(tpw, pwent)
- struct t_pw * tpw;
- struct t_pwent *pwent;
-{
- tpw->pebuf.name = tpw->userbuf;
- tpw->pebuf.password.data = tpw->pwbuf;
- tpw->pebuf.salt.data = tpw->saltbuf;
- strcpy(tpw->pebuf.name, pwent->name);
- tpw->pebuf.password.len = pwent->password.len;
- memcpy(tpw->pebuf.password.data, pwent->password.data, pwent->password.len);
- tpw->pebuf.salt.len = pwent->salt.len;
- memcpy(tpw->pebuf.salt.data, pwent->salt.data, pwent->salt.len);
- tpw->pebuf.index = pwent->index;
-}
-#endif /* ENABLE_YP */
-
-_TYPE( struct t_pwent * )
-t_getpwbyname(tpw, user)
- struct t_pw * tpw;
- const char * user;
-{
- char indexbuf[16];
- char passbuf[MAXB64PARAMLEN];
- char saltstr[MAXB64SALTLEN];
- char username[MAXUSERLEN];
-#ifdef ENABLE_YP
- struct t_passwd * nisent;
-#endif
-
- t_rewindpw(tpw);
-
- while(t_nextfield(tpw->instream, username, MAXUSERLEN) > 0) {
-#ifdef ENABLE_YP
- if(tpw->state == FILE_NIS && *username == '+') {
- if(strlen(username) == 1 || strcmp(user, username+1) == 0) {
- nisent = _yp_gettpnam(user); /* Entry is +username or + */
- if(nisent != NULL) {
- savepwent(tpw, &nisent->tp);
- return &tpw->pebuf;
- }
- }
- }
-#endif
- if(strcmp(user, username) == 0)
- if(t_nextfield(tpw->instream, passbuf, MAXB64PARAMLEN) > 0 &&
- (tpw->pebuf.password.len = t_fromb64(tpw->pwbuf, passbuf)) > 0 &&
- t_nextfield(tpw->instream, saltstr, MAXB64SALTLEN) > 0 &&
- (tpw->pebuf.salt.len = t_fromb64(tpw->saltbuf, saltstr)) > 0 &&
- t_nextfield(tpw->instream, indexbuf, 16) > 0 &&
- (tpw->pebuf.index = atoi(indexbuf)) > 0) {
- strcpy(tpw->userbuf, username);
- tpw->pebuf.name = tpw->userbuf;
- tpw->pebuf.password.data = tpw->pwbuf;
- tpw->pebuf.salt.data = tpw->saltbuf;
- t_nextline(tpw->instream);
- return &tpw->pebuf;
- }
- if(t_nextline(tpw->instream) < 0)
- return NULL;
- }
- return NULL;
-}
-
-/* System password file accessors */
-
-static int
-pwinit()
-{
- if(syspw == NULL) {
- if((syspw = t_openpwbyname(DEFAULT_PASSWD)) == NULL)
- return -1;
- syspw->state = FILE_NIS;
- }
- return 0;
-}
-
-static void
-pwsetup(out, tpwd, tcnf)
- struct t_passwd * out;
- struct t_pwent * tpwd;
- struct t_confent * tcnf;
-{
- out->tp.name = tpwd->name;
- out->tp.password.len = tpwd->password.len;
- out->tp.password.data = tpwd->password.data;
- out->tp.salt.len = tpwd->salt.len;
- out->tp.salt.data = tpwd->salt.data;
- out->tp.index = tpwd->index;
-
- out->tc.index = tcnf->index;
- out->tc.modulus.len = tcnf->modulus.len;
- out->tc.modulus.data = tcnf->modulus.data;
- out->tc.generator.len = tcnf->generator.len;
- out->tc.generator.data = tcnf->generator.data;
-}
-
-_TYPE( struct t_passwd * )
-gettpnam
-(user)
- const char * user;
-{
- struct t_pwent * tpptr;
- struct t_confent * tcptr;
-
- if(pwinit() < 0)
- return NULL;
- tpptr = t_getpwbyname(syspw, user);
- if(tpptr == NULL)
- return NULL;
- tcptr =
- gettcid
- (tpptr->index);
- if(tcptr == NULL)
- return NULL;
- pwsetup(&tpass, tpptr, tcptr);
- return &tpass;
-}
diff --git a/package/ead/src/tinysrp/t_pwd.h b/package/ead/src/tinysrp/t_pwd.h
deleted file mode 100644
index 73697bef3e..0000000000
--- a/package/ead/src/tinysrp/t_pwd.h
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#ifndef T_PWD_H
-#define T_PWD_H
-
-#ifndef P
-#if defined (__STDC__) || defined (__cplusplus)
-#define P(x) x
-#else
-#define P(x) ()
-#endif
-#endif
-
-/* For building dynamic link libraries under windows, windows NT
- * using MSVC1.5 or MSVC2.0
- */
-
-#ifndef _DLLDECL
-#define _DLLDECL
-
-#ifdef MSVC15 /* MSVC1.5 support for 16 bit apps */
-#define _MSVC15EXPORT _export
-#define _MSVC20EXPORT
-#define _DLLAPI _export _pascal
-#define _TYPE(a) a _MSVC15EXPORT
-#define DLLEXPORT 1
-
-#elif MSVC20
-#define _MSVC15EXPORT
-#define _MSVC20EXPORT _declspec(dllexport)
-#define _DLLAPI
-#define _TYPE(a) _MSVC20EXPORT a
-#define DLLEXPORT 1
-
-#else /* Default, non-dll. Use this for Unix or DOS */
-#define _MSVC15DEXPORT
-#define _MSVC20EXPORT
-#define _DLLAPI
-#define _TYPE(a) a
-#endif
-#endif
-
-#define MAXPARAMBITS 2048
-#define MAXPARAMLEN ((MAXPARAMBITS + 7) / 8)
-#define MAXB64PARAMLEN ((MAXPARAMBITS + 5) / 6 + 1)
-#define MAXHEXPARAMLEN ((MAXPARAMBITS + 3) / 4 + 1)
-#define MAXOCTPARAMLEN ((MAXPARAMBITS + 2) / 3 + 1)
-
-#define MAXUSERLEN 32
-#define MAXSALTLEN 32
-#define MAXB64SALTLEN 44 /* 256 bits in b64 + null */
-#define SALTLEN 10 /* Normally 80 bits */
-
-#define RESPONSE_LEN 20 /* 160-bit proof hashes */
-#define SESSION_KEY_LEN (2 * RESPONSE_LEN) /* 320-bit session key */
-
-#define DEFAULT_PASSWD "tpasswd"
-
-struct t_num { /* Standard byte-oriented integer representation */
- int len;
- unsigned char * data;
-};
-
-struct t_preconf { /* Structure returned by t_getpreparam() */
- char * mod_b64;
- char * gen_b64;
- char * comment;
-
- struct t_num modulus;
- struct t_num generator;
-};
-
-/*
- * The built-in (known good) parameters access routines
- *
- * "t_getprecount" returns the number of precompiled parameter sets.
- * "t_getpreparam" returns the indicated parameter set.
- * Memory is statically allocated - callers need not perform any memory mgmt.
- */
-_TYPE( int ) t_getprecount();
-_TYPE( struct t_preconf * ) t_getpreparam P((int));
-
-struct t_confent { /* One configuration file entry (index, N, g) */
- int index;
- struct t_num modulus;
- struct t_num generator;
-};
-
-struct t_conf { /* An open configuration file */
- FILE * instream;
- char close_on_exit;
- unsigned char modbuf[MAXPARAMLEN];
- unsigned char genbuf[MAXPARAMLEN];
- struct t_confent tcbuf;
-};
-
-/*
- * The configuration file routines are designed along the lines of the
- * "getpw" functions in the standard C library.
- *
- * "t_openconf" accepts a stdio stream and interprets it as a config file.
- * "t_openconfbyname" accepts a filename and does the same thing.
- * "t_closeconf" closes the config file.
- * "t_getconfent" fetches the next sequential configuration entry.
- * "t_getconfbyindex" fetches the configuration entry whose index
- * matches the one supplied, or NULL if one can't be found.
- * "t_getconflast" fetches the last configuration entry in the file.
- * "t_makeconfent" generates a set of configuration entry parameters
- * randomly.
- * "t_newconfent" returns an empty configuration entry.
- * "t_cmpconfent" compares two configuration entries a la strcmp.
- * "t_checkconfent" verifies that a set of configuration parameters
- * are suitable. N must be prime and should be a safe prime.
- * "t_putconfent" writes a configuration entry to a stream.
- */
-_TYPE( struct t_conf * ) t_openconf P((FILE *));
-_TYPE( struct t_conf * ) t_openconfbyname P((const char *));
-_TYPE( void ) t_closeconf P((struct t_conf *));
-_TYPE( void ) t_rewindconf P((struct t_conf *));
-_TYPE( struct t_confent * ) t_getconfent P((struct t_conf *));
-_TYPE( struct t_confent * ) t_getconfbyindex P((struct t_conf *, int));
-_TYPE( struct t_confent * ) t_getconflast P((struct t_conf *));
-_TYPE( struct t_confent * ) t_makeconfent P((struct t_conf *, int));
-_TYPE( struct t_confent * ) t_makeconfent_c P((struct t_conf *, int));
-_TYPE( struct t_confent * ) t_newconfent P((struct t_conf *));
-_TYPE( int ) t_cmpconfent P((const struct t_confent *, const struct t_confent *));
-_TYPE( int ) t_checkconfent P((const struct t_confent *));
-_TYPE( void ) t_putconfent P((const struct t_confent *, FILE *));
-
-/* libc-style system conf file access */
-_TYPE( struct t_confent *) gettcent();
-_TYPE( struct t_confent *) gettcid P((int));
-_TYPE( void ) settcent();
-_TYPE( void ) endtcent();
-
-#ifdef ENABLE_NSW
-extern struct t_confent * _gettcent();
-extern struct t_confent * _gettcid P((int));
-extern void _settcent();
-extern void _endtcent();
-#endif
-
-/* A hack to support '+'-style entries in the passwd file */
-
-typedef enum fstate {
- FILE_ONLY, /* Ordinary file, don't consult NIS ever */
- FILE_NIS, /* Currently accessing file, use NIS if encountered */
- IN_NIS, /* Currently in a '+' entry; use NIS for getXXent */
-} FILE_STATE;
-
-struct t_pwent { /* A single password file entry */
- char * name;
- struct t_num password;
- struct t_num salt;
- int index;
-};
-
-struct t_pw { /* An open password file */
- FILE * instream;
- char close_on_exit;
- FILE_STATE state;
- char userbuf[MAXUSERLEN];
- unsigned char pwbuf[MAXPARAMLEN];
- unsigned char saltbuf[SALTLEN];
- struct t_pwent pebuf;
-};
-
-/*
- * The password manipulation routines are patterned after the getpw*
- * standard C library function calls.
- *
- * "t_openpw" reads a stream as if it were a password file.
- * "t_openpwbyname" opens the named file as a password file.
- * "t_closepw" closes an open password file.
- * "t_rewindpw" starts the internal file pointer from the beginning
- * of the password file.
- * "t_getpwent" retrieves the next sequential password entry.
- * "t_getpwbyname" looks up the password entry corresponding to the
- * specified user.
- * "t_makepwent" constructs a password entry from a username, password,
- * numeric salt, and configuration entry.
- * "t_putpwent" writes a password entry to a stream.
- */
-_TYPE( struct t_pw * ) t_openpw P((FILE *));
-_TYPE( struct t_pw * ) t_openpwbyname P((const char *));
-_TYPE( void ) t_closepw P((struct t_pw *));
-_TYPE( void ) t_rewindpw P((struct t_pw *));
-_TYPE( struct t_pwent * ) t_getpwent P((struct t_pw *));
-_TYPE( struct t_pwent * ) t_getpwbyname P((struct t_pw *, const char *));
-_TYPE( struct t_pwent * ) t_makepwent P((struct t_pw *, const char *,
- const char *, const struct t_num *,
- const struct t_confent *));
-_TYPE( void ) t_putpwent P((const struct t_pwent *, FILE *));
-
-struct t_passwd {
- struct t_pwent tp;
- struct t_confent tc;
-};
-
-/* libc-style system password file access */
-_TYPE( struct t_passwd * ) gettpent();
-_TYPE( struct t_passwd * ) gettpnam P((const char *));
-_TYPE( void ) settpent();
-_TYPE( void ) endtpent();
-
-#ifdef ENABLE_NSW
-extern struct t_passwd * _gettpent();
-extern struct t_passwd * _gettpnam P((const char *));
-extern void _settpent();
-extern void _endtpent();
-#endif
-
-/*
- * Utility functions
- *
- * "t_verifypw" accepts a username and password, and checks against the
- * system password file to see if the password for that user is correct.
- * Returns > 0 if it is correct, 0 if not, and -1 if some error occurred
- * (i.e. the user doesn't exist on the system). This is intended ONLY
- * for local authentication; for remote authentication, look at the
- * t_client and t_server source. (That's the whole point of SRP!)
- * "t_changepw" modifies the specified file, substituting the given password
- * entry for the one already in the file. If no matching entry is found,
- * the new entry is simply appended to the file.
- * "t_deletepw" removes the specified user from the specified file.
- */
-_TYPE( int ) t_verifypw P((const char *, const char *));
-_TYPE( int ) t_changepw P((const char *, const struct t_pwent *));
-_TYPE( int ) t_deletepw P((const char *, const char *));
-
-/* Conversion utilities */
-
-/*
- * All these calls accept output as the first parameter. In the case of
- * t_tohex and t_tob64, the last argument is the length of the byte-string
- * input.
- */
-_TYPE( char * t_tohex ) P((char *, char *, unsigned));
-_TYPE( int ) t_fromhex P((char *, char *));
-_TYPE( char * ) t_tob64 P((char *, char *, unsigned));
-_TYPE( int ) t_fromb64 P((char *, char *));
-
-/* Miscellaneous utilities */
-
-/*
- * "t_random" is a cryptographic random number generator, which is seeded
- * from various high-entropy sources and uses a one-way hash function
- * in a feedback configuration.
- * "t_sessionkey" is the interleaved hash used to generate session keys
- * from a large integer.
- * "t_getpass" reads a password from the terminal without echoing.
- */
-_TYPE( void ) t_random P((unsigned char *, unsigned));
-_TYPE( void ) t_stronginitrand();
-_TYPE( unsigned char * )
- t_sessionkey P((unsigned char *, unsigned char *, unsigned));
-_TYPE( int ) t_getpass P((char *, unsigned, const char *));
-
-/*
- * Return value of t_checkprime:
- * < 0 : not prime
- * = 0 : prime, but not safe
- * > 0 : safe
- */
-#define NUM_NOTPRIME -1
-#define NUM_NOTSAFE 0
-#define NUM_SAFE 1
-
-_TYPE( int ) t_checkprime P((const struct t_num *));
-
-#endif
diff --git a/package/ead/src/tinysrp/t_read.c b/package/ead/src/tinysrp/t_read.c
deleted file mode 100644
index 087b7d55b8..0000000000
--- a/package/ead/src/tinysrp/t_read.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "config.h"
-
-#define FSEPARATOR ':'
-
-int
-t_nextfield(fp, s, max)
-FILE * fp;
-char * s;
-unsigned max;
-{
- int c, count = 0;
-
- while((c = getc(fp)) != EOF) {
- if(c == '\n') {
- ungetc(c, fp);
- break;
- }
- else if(c == FSEPARATOR)
- break;
- if(count < max - 1) {
- *s++ = c;
- ++count;
- }
- }
- *s++ = '\0';
- return count;
-}
-
-int
-t_nextline(fp)
-FILE * fp;
-{
- int c;
-
- while((c = getc(fp)) != '\n')
- if(c == EOF)
- return -1;
- return 0;
-}
diff --git a/package/ead/src/tinysrp/t_read.h b/package/ead/src/tinysrp/t_read.h
deleted file mode 100644
index e621f793ad..0000000000
--- a/package/ead/src/tinysrp/t_read.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#ifndef _T_READ_H_
-#define _T_READ_H_
-
-#if !defined(P)
-#ifdef __STDC__
-#define P(x) x
-#else
-#define P(x) ()
-#endif
-#endif
-
-extern int t_nextfield P((FILE *, char *, unsigned));
-extern int t_nextline P((FILE *));
-#endif
diff --git a/package/ead/src/tinysrp/t_server.c b/package/ead/src/tinysrp/t_server.c
deleted file mode 100644
index 6ab501bcb8..0000000000
--- a/package/ead/src/tinysrp/t_server.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include <stdio.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_server.h"
-
-_TYPE( struct t_server * )
-t_serveropenraw(ent, tce)
- struct t_pwent * ent;
- struct t_confent * tce;
-{
- struct t_server * ts;
- unsigned char buf1[SHA_DIGESTSIZE], buf2[SHA_DIGESTSIZE];
- SHA1_CTX ctxt;
- int i;
-
- if((ts = malloc(sizeof(struct t_server))) == 0)
- return 0;
-
- SHA1Init(&ts->ckhash);
-
- ts->index = ent->index;
- ts->n.len = tce->modulus.len;
- ts->n.data = ts->nbuf;
- memcpy(ts->n.data, tce->modulus.data, ts->n.len);
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, ts->n.data, ts->n.len);
- SHA1Final(buf1, &ctxt);
-
- ts->g.len = tce->generator.len;
- ts->g.data = ts->gbuf;
- memcpy(ts->g.data, tce->generator.data, ts->g.len);
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, ts->g.data, ts->g.len);
- SHA1Final(buf2, &ctxt);
-
- for(i = 0; i < sizeof(buf1); ++i)
- buf1[i] ^= buf2[i];
-
- SHA1Update(&ts->ckhash, buf1, sizeof(buf1));
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, ent->name, strlen(ent->name));
- SHA1Final(buf1, &ctxt);
-
- SHA1Update(&ts->ckhash, buf1, sizeof(buf1));
-
- ts->v.len = ent->password.len;
- ts->v.data = ts->vbuf;
- memcpy(ts->v.data, ent->password.data, ts->v.len);
-
- ts->s.len = ent->salt.len;
- ts->s.data = ts->saltbuf;
- memcpy(ts->s.data, ent->salt.data, ts->s.len);
-
- SHA1Update(&ts->ckhash, ts->s.data, ts->s.len);
-
- ts->b.data = ts->bbuf;
- ts->B.data = ts->Bbuf;
-
- SHA1Init(&ts->hash);
- SHA1Init(&ts->oldhash);
- SHA1Init(&ts->oldckhash);
-
- return ts;
-}
-
-_TYPE( struct t_num * )
-t_servergenexp(ts)
- struct t_server * ts;
-{
- BigInteger b, B, v, n, g;
-
- if(ts->n.len < BLEN)
- ts->b.len = ts->n.len;
- else
- ts->b.len = BLEN;
-
- t_random(ts->b.data, ts->b.len);
- b = BigIntegerFromBytes(ts->b.data, ts->b.len);
- n = BigIntegerFromBytes(ts->n.data, ts->n.len);
- g = BigIntegerFromBytes(ts->g.data, ts->g.len);
- B = BigIntegerFromInt(0);
- BigIntegerModExp(B, g, b, n);
-
- v = BigIntegerFromBytes(ts->v.data, ts->v.len);
- BigIntegerAdd(B, B, v);
- if(BigIntegerCmp(B, n) > 0)
- BigIntegerSub(B, B, n);
-
- ts->B.len = BigIntegerToBytes(B, ts->B.data);
-
- BigIntegerFree(v);
- BigIntegerFree(B);
- BigIntegerFree(b);
- BigIntegerFree(g);
- BigIntegerFree(n);
-
- SHA1Update(&ts->oldckhash, ts->B.data, ts->B.len);
-
- return &ts->B;
-}
-
-_TYPE( unsigned char * )
-t_servergetkey(ts, clientval)
- struct t_server * ts;
- struct t_num * clientval;
-{
- BigInteger n, v, A, b, prod, res, S;
- SHA1_CTX ctxt;
- unsigned char sbuf[MAXPARAMLEN];
- unsigned char dig[SHA_DIGESTSIZE];
- unsigned slen;
- unsigned int u;
-
- SHA1Update(&ts->ckhash, clientval->data, clientval->len);
- SHA1Update(&ts->ckhash, ts->B.data, ts->B.len);
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, ts->B.data, ts->B.len);
- SHA1Final(dig, &ctxt);
- u = (dig[0] << 24) | (dig[1] << 16) | (dig[2] << 8) | dig[3];
-
- SHA1Update(&ts->oldhash, clientval->data, clientval->len);
- SHA1Update(&ts->hash, clientval->data, clientval->len);
-
- n = BigIntegerFromBytes(ts->n.data, ts->n.len);
- b = BigIntegerFromBytes(ts->b.data, ts->b.len);
- v = BigIntegerFromBytes(ts->v.data, ts->v.len);
- A = BigIntegerFromBytes(clientval->data, clientval->len);
-
- prod = BigIntegerFromInt(0);
- BigIntegerModExpInt(prod, v, u, n);
- res = BigIntegerFromInt(0);
- BigIntegerModMul(res, prod, A, n);
-
- BigIntegerFree(A);
- BigIntegerFree(v);
- BigIntegerFree(prod);
-
- if(BigIntegerCmpInt(res, 1) <= 0) { /* Check for Av^u == 1 (mod n) */
- BigIntegerFree(res);
- BigIntegerFree(b);
- BigIntegerFree(n);
- return NULL;
- }
-
- S = BigIntegerFromInt(0);
-
- BigIntegerAddInt(S, res, 1);
- if(BigIntegerCmp(S, n) == 0) { /* Check for Av^u == -1 (mod n) */
- BigIntegerFree(res);
- BigIntegerFree(b);
- BigIntegerFree(n);
- BigIntegerFree(S);
- return NULL;
- }
-
- BigIntegerModExp(S, res, b, n);
- slen = BigIntegerToBytes(S, sbuf);
-
- BigIntegerFree(S);
- BigIntegerFree(res);
- BigIntegerFree(b);
- BigIntegerFree(n);
-
- t_sessionkey(ts->session_key, sbuf, slen);
- memset(sbuf, 0, slen);
-
- SHA1Update(&ts->oldhash, ts->session_key, sizeof(ts->session_key));
- SHA1Update(&ts->oldckhash, ts->session_key, sizeof(ts->session_key));
- SHA1Update(&ts->ckhash, ts->session_key, sizeof(ts->session_key));
-
- return ts->session_key;
-}
-
-_TYPE( int )
-t_serververify(ts, resp)
- struct t_server * ts;
- unsigned char * resp;
-{
- unsigned char expected[SHA_DIGESTSIZE];
- int i;
-
- SHA1Final(expected, &ts->oldckhash);
- i = memcmp(expected, resp, sizeof(expected));
- if(i == 0) {
- SHA1Final(ts->session_response, &ts->oldhash);
- return 0;
- }
- SHA1Final(expected, &ts->ckhash);
- i = memcmp(expected, resp, sizeof(expected));
- if(i == 0) {
- SHA1Update(&ts->hash, expected, sizeof(expected));
- SHA1Update(&ts->hash, ts->session_key, sizeof(ts->session_key));
- SHA1Final(ts->session_response, &ts->hash);
- }
- return i;
-}
-
-_TYPE( unsigned char * )
-t_serverresponse(ts)
- struct t_server * ts;
-{
- return ts->session_response;
-}
-
-_TYPE( void )
-t_serverclose(ts)
- struct t_server * ts;
-{
- memset(ts->bbuf, 0, sizeof(ts->bbuf));
- memset(ts->vbuf, 0, sizeof(ts->vbuf));
- memset(ts->saltbuf, 0, sizeof(ts->saltbuf));
- memset(ts->session_key, 0, sizeof(ts->session_key));
- free(ts);
-}
diff --git a/package/ead/src/tinysrp/t_server.h b/package/ead/src/tinysrp/t_server.h
deleted file mode 100644
index 20970ffe06..0000000000
--- a/package/ead/src/tinysrp/t_server.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Copyright (c) 1997-1999 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#ifndef T_SERVER_H
-#define T_SERVER_H
-
-#include "t_sha.h"
-
-#if !defined(P)
-#ifdef __STDC__
-#define P(x) x
-#else
-#define P(x) ()
-#endif
-#endif
-
-#ifndef _DLLDECL
-#define _DLLDECL
-
-#ifdef MSVC15 /* MSVC1.5 support for 16 bit apps */
-#define _MSVC15EXPORT _export
-#define _MSVC20EXPORT
-#define _DLLAPI _export _pascal
-#define _TYPE(a) a _MSVC15EXPORT
-#define DLLEXPORT 1
-
-#elif MSVC20
-#define _MSVC15EXPORT
-#define _MSVC20EXPORT _declspec(dllexport)
-#define _DLLAPI
-#define _TYPE(a) _MSVC20EXPORT a
-#define DLLEXPORT 1
-
-#else /* Default, non-dll. Use this for Unix or DOS */
-#define _MSVC15DEXPORT
-#define _MSVC20EXPORT
-#define _DLLAPI
-#define _TYPE(a) a
-#endif
-#endif
-
-#define BLEN 32
-
-struct t_server {
- int index;
- struct t_num n;
- struct t_num g;
- struct t_num v;
- struct t_num s;
-
- struct t_num b;
- struct t_num B;
-
- SHA1_CTX oldhash, hash, oldckhash, ckhash;
-
- unsigned char session_key[SESSION_KEY_LEN];
- unsigned char session_response[RESPONSE_LEN];
-
- unsigned char nbuf[MAXPARAMLEN], gbuf[MAXPARAMLEN], vbuf[MAXPARAMLEN];
- unsigned char saltbuf[MAXSALTLEN], bbuf[BLEN], Bbuf[MAXPARAMLEN];
-};
-
-/*
- * SRP server-side negotiation
- *
- * This code negotiates the server side of an SRP exchange.
- * "t_serveropen" accepts a username (sent by the client), a pointer
- * to an open password file, and a pointer to an open configuration
- * file. The server should then call...
- * "t_servergenexp" will generate a random 256-bit exponent and
- * raise g (from the configuration file) to that power, returning
- * the result. This result should be sent to the client as y(p).
- * "t_servergetkey" accepts the exponential w(p), which should be
- * sent by the client, and computes the 256-bit session key.
- * This data should be saved before the session is closed.
- * "t_serverresponse" computes the session key proof as SHA(w(p), K).
- * "t_serverclose" closes the session and frees its memory.
- *
- * Note that authentication is not performed per se; it is up
- * to either/both sides of the protocol to now verify securely
- * that their session keys agree in order to establish authenticity.
- * One possible way is through "oracle hashing"; one side sends
- * r, the other replies with H(r,K), where H() is a hash function.
- *
- * t_serverresponse and t_serververify now implement a version of
- * the session-key verification described above.
- */
-_TYPE( struct t_server * )
- t_serveropen P((const char *));
-_TYPE( struct t_server * )
- t_serveropenfromfiles P((const char *, struct t_pw *, struct t_conf *));
-_TYPE( struct t_server * )
- t_serveropenraw P((struct t_pwent *, struct t_confent *));
-_TYPE( struct t_num * ) t_servergenexp P((struct t_server *));
-_TYPE( unsigned char * ) t_servergetkey P((struct t_server *, struct t_num *));
-_TYPE( int ) t_serververify P((struct t_server *, unsigned char *));
-_TYPE( unsigned char * ) t_serverresponse P((struct t_server *));
-_TYPE( void ) t_serverclose P((struct t_server *));
-
-#endif
diff --git a/package/ead/src/tinysrp/t_sha.c b/package/ead/src/tinysrp/t_sha.c
deleted file mode 100644
index cc41d6487c..0000000000
--- a/package/ead/src/tinysrp/t_sha.c
+++ /dev/null
@@ -1,166 +0,0 @@
-#include "t_defines.h"
-#include "t_sha.h"
-
-/*
-SHA-1 in C
-By Steve Reid <steve@edmweb.com>
-100% Public Domain
-
-Test Vectors (from FIPS PUB 180-1)
-"abc"
- A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D
-"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"
- 84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1
-A million repetitions of "a"
- 34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F
-*/
-
-/* #define WORDS_BIGENDIAN * This should be #define'd if true. */
-/* #define SHA1HANDSOFF * Copies data before messing with it. */
-
-#include <stdio.h>
-#include <string.h>
-
-static void SHA1Transform(uint32 state[5], const unsigned char buffer[64]);
-
-#define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits))))
-
-/* blk0() and blk() perform the initial expand. */
-/* I got the idea of expanding during the round function from SSLeay */
-#ifndef WORDS_BIGENDIAN
-#define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) \
- |(rol(block->l[i],8)&0x00FF00FF))
-#else
-#define blk0(i) block->l[i]
-#endif
-#define blk(i) (block->l[i&15] = rol(block->l[(i+13)&15]^block->l[(i+8)&15] \
- ^block->l[(i+2)&15]^block->l[i&15],1))
-
-/* (R0+R1), R2, R3, R4 are the different operations used in SHA1 */
-#define R0(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk0(i)+0x5A827999+rol(v,5);w=rol(w,30);
-#define R1(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk(i)+0x5A827999+rol(v,5);w=rol(w,30);
-#define R2(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0x6ED9EBA1+rol(v,5);w=rol(w,30);
-#define R3(v,w,x,y,z,i) z+=(((w|x)&y)|(w&x))+blk(i)+0x8F1BBCDC+rol(v,5);w=rol(w,30);
-#define R4(v,w,x,y,z,i) z+=(w^x^y)+blk(i)+0xCA62C1D6+rol(v,5);w=rol(w,30);
-
-/* Hash a single 512-bit block. This is the core of the algorithm. */
-
-static void SHA1Transform(uint32 state[5], const unsigned char buffer[64])
-{
-uint32 a, b, c, d, e;
-typedef union {
- unsigned char c[64];
- uint32 l[16];
-} CHAR64LONG16;
-CHAR64LONG16* block;
-#ifdef SHA1HANDSOFF
-static unsigned char workspace[64];
- block = (CHAR64LONG16*)workspace;
- memcpy(block, buffer, 64);
-#else
- block = (CHAR64LONG16*)buffer;
-#endif
- /* Copy context->state[] to working vars */
- a = state[0];
- b = state[1];
- c = state[2];
- d = state[3];
- e = state[4];
- /* 4 rounds of 20 operations each. Loop unrolled. */
- R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3);
- R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7);
- R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11);
- R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15);
- R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19);
- R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23);
- R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27);
- R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31);
- R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35);
- R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39);
- R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43);
- R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47);
- R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51);
- R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55);
- R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59);
- R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63);
- R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67);
- R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71);
- R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75);
- R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79);
- /* Add the working vars back into context.state[] */
- state[0] += a;
- state[1] += b;
- state[2] += c;
- state[3] += d;
- state[4] += e;
- /* Wipe variables */
- a = b = c = d = e = 0;
-}
-
-
-/* SHA1Init - Initialize new context */
-
-void SHA1Init(SHA1_CTX* context)
-{
- /* SHA1 initialization constants */
- context->state[0] = 0x67452301;
- context->state[1] = 0xEFCDAB89;
- context->state[2] = 0x98BADCFE;
- context->state[3] = 0x10325476;
- context->state[4] = 0xC3D2E1F0;
- context->count[0] = context->count[1] = 0;
-}
-
-
-/* Run your data through this. */
-
-void SHA1Update(SHA1_CTX* context, const unsigned char* data, unsigned int len)
-{
-unsigned int i, j;
-
- j = (context->count[0] >> 3) & 63;
- if ((context->count[0] += len << 3) < (len << 3)) context->count[1]++;
- context->count[1] += (len >> 29);
- if ((j + len) > 63) {
- memcpy(&context->buffer[j], data, (i = 64-j));
- SHA1Transform(context->state, context->buffer);
- for ( ; i + 63 < len; i += 64) {
- SHA1Transform(context->state, &data[i]);
- }
- j = 0;
- }
- else i = 0;
- memcpy(&context->buffer[j], &data[i], len - i);
-}
-
-
-/* Add padding and return the message digest. */
-
-void SHA1Final(unsigned char digest[20], SHA1_CTX* context)
-{
-uint32 i, j;
-unsigned char finalcount[8];
-
- for (i = 0; i < 8; i++) {
- finalcount[i] = (unsigned char)((context->count[(i >= 4 ? 0 : 1)]
- >> ((3-(i & 3)) * 8) ) & 255); /* Endian independent */
- }
- SHA1Update(context, (unsigned char *)"\200", 1);
- while ((context->count[0] & 504) != 448) {
- SHA1Update(context, (unsigned char *)"\0", 1);
- }
- SHA1Update(context, finalcount, 8); /* Should cause a SHA1Transform() */
- for (i = 0; i < 20; i++) {
- digest[i] = (unsigned char)
- ((context->state[i>>2] >> ((3-(i & 3)) * 8) ) & 255);
- }
- /* Wipe variables */
- i = j = 0;
- memset(context->buffer, 0, 64);
- memset(context->state, 0, 20);
- memset(context->count, 0, 8);
- memset(&finalcount, 0, 8);
-#ifdef SHA1HANDSOFF /* make SHA1Transform overwrite its own static vars */
- SHA1Transform(context->state, context->buffer);
-#endif
-}
diff --git a/package/ead/src/tinysrp/t_sha.h b/package/ead/src/tinysrp/t_sha.h
deleted file mode 100644
index d10115e748..0000000000
--- a/package/ead/src/tinysrp/t_sha.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef T_SHA_H
-#define T_SHA_H
-
-#if !defined(P)
-#ifdef __STDC__
-#define P(x) x
-#else
-#define P(x) ()
-#endif
-#endif
-
-#define SHA_DIGESTSIZE 20
-
-typedef unsigned int uint32;
-
-typedef struct {
- uint32 state[5];
- uint32 count[2];
- unsigned char buffer[64];
-} SHA1_CTX;
-
-void SHA1Init P((SHA1_CTX* context));
-void SHA1Update P((SHA1_CTX* context, const unsigned char* data, unsigned int len));
-void SHA1Final P((unsigned char digest[20], SHA1_CTX* context));
-
-#endif /* T_SHA_H */
diff --git a/package/ead/src/tinysrp/t_truerand.c b/package/ead/src/tinysrp/t_truerand.c
deleted file mode 100644
index fa0d6ce603..0000000000
--- a/package/ead/src/tinysrp/t_truerand.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Physically random numbers (very nearly uniform)
- * D. P. Mitchell
- * Modified by Matt Blaze 7/95
- */
-/*
- * The authors of this software are Don Mitchell and Matt Blaze.
- * Copyright (c) 1995 by AT&T.
- * Permission to use, copy, and modify this software without fee
- * is hereby granted, provided that this entire notice is included in
- * all copies of any software which is or includes a copy or
- * modification of this software and in all copies of the supporting
- * documentation for such software.
- *
- * This software may be subject to United States export controls.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTY. IN PARTICULAR, NEITHER THE AUTHORS NOR AT&T MAKE ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
- * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
- */
-
-/*
- * WARNING: depending on the particular platform, raw_truerand()
- * output may be biased or correlated. In general, you can expect
- * about 16 bits of "pseudo-entropy" out of each 32 bit word returned
- * by truerand(), but it may not be uniformly diffused. You should
- * raw_therefore run the output through some post-whitening function
- * (like MD5 or DES or whatever) before using it to generate key
- * material. (RSAREF's random package does this for you when you feed
- * raw_truerand() bits to the seed input function.)
- *
- * The application interface, for 8, 16, and 32 bit properly "whitened"
- * random numbers, can be found in trand8(), trand16(), and trand32().
- * Use those instead of calling raw_truerand() directly.
- *
- * The basic idea here is that between clock "skew" and various
- * hard-to-predict OS event arrivals, counting a tight loop will yield
- * a little (maybe a third of a bit or so) of "good" randomness per
- * interval clock tick. This seems to work well even on unloaded
- * machines. If there is a human operator at the machine, you should
- * augment truerand with other measure, like keyboard event timing.
- * On server machines (e.g., when you need to generate a
- * Diffie-Hellman secret) truerand alone may be good enough.
- *
- * Test these assumptions on your own platform before fielding a
- * system based on this software or these techniques.
- *
- * This software seems to work well (at 10 or so bits per
- * raw_truerand() call) on a Sun Sparc-20 under SunOS 4.1.3 and on a
- * P100 under BSDI 2.0. You're on your own elsewhere.
- *
- */
-
-#include "t_defines.h"
-
-#include <signal.h>
-#include <setjmp.h>
-#include <sys/time.h>
-#include <math.h>
-#include <stdio.h>
-
-#ifdef OLD_TRUERAND
-static jmp_buf env;
-#endif
-static unsigned volatile count
-#ifndef OLD_TRUERAND
- , done = 0
-#endif
-;
-
-static unsigned ocount;
-static unsigned buffer;
-
-static void
-tick()
-{
- struct itimerval it, oit;
-
- it.it_interval.tv_sec = 0;
- it.it_interval.tv_usec = 0;
- it.it_value.tv_sec = 0;
- it.it_value.tv_usec = 16665;
- if (setitimer(ITIMER_REAL, &it, &oit) < 0)
- perror("tick");
-}
-
-static void
-interrupt()
-{
- if (count) {
-#ifdef OLD_TRUERAND
- longjmp(env, 1);
-#else
- ++done;
- return;
-#endif
- }
-
- (void) signal(SIGALRM, interrupt);
- tick();
-}
-
-static unsigned long
-roulette()
-{
-#ifdef OLD_TRUERAND
- if (setjmp(env)) {
- count ^= (count>>3) ^ (count>>6) ^ ocount;
- count &= 0x7;
- ocount=count;
- buffer = (buffer<<3) ^ count;
- return buffer;
- }
-#else
- done = 0;
-#endif
- (void) signal(SIGALRM, interrupt);
- count = 0;
- tick();
-#ifdef OLD_TRUERAND
- for (;;)
-#else
- while(done == 0)
-#endif
- count++; /* about 1 MHz on VAX 11/780 */
-#ifndef OLD_TRUERAND
- count ^= (count>>3) ^ (count>>6) ^ ocount;
- count &= 0x7;
- ocount=count;
- buffer = (buffer<<3) ^ count;
- return buffer;
-#endif
-}
-
-unsigned long
-raw_truerand()
-{
- count=0;
- (void) roulette();
- (void) roulette();
- (void) roulette();
- (void) roulette();
- (void) roulette();
- (void) roulette();
- (void) roulette();
- (void) roulette();
- (void) roulette();
- (void) roulette();
- return roulette();
-}
diff --git a/package/ead/src/tinysrp/tconf.c b/package/ead/src/tinysrp/tconf.c
deleted file mode 100644
index ad77f4cc1d..0000000000
--- a/package/ead/src/tinysrp/tconf.c
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Copyright (c) 1997-2000 The Stanford SRP Authentication Project
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL STANFORD BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF
- * THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT
- * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * In addition, the following conditions apply:
- *
- * 1. Any software that incorporates the SRP authentication technology
- * must display the following acknowlegment:
- * "This product uses the 'Secure Remote Password' cryptographic
- * authentication system developed by Tom Wu (tjw@CS.Stanford.EDU)."
- *
- * 2. Any software that incorporates all or part of the SRP distribution
- * itself must also display the following acknowledgment:
- * "This product includes software developed by Tom Wu and Eugene
- * Jhong for the SRP Distribution (http://srp.stanford.edu/srp/)."
- *
- * 3. Redistributions in source or binary form must retain an intact copy
- * of this copyright notice and list of conditions.
- */
-
-#include <unistd.h> /* close getlogin */
-#include <stdlib.h> /* atexit exit */
-#include <stdio.h>
-#include <string.h>
-
-#include "t_pwd.h"
-
-#define MIN_BASIS_BITS 512
-#define BASIS_BITS 2048
-
-extern int optind;
-extern char *optarg;
-
-extern int errno;
-
-char *progName;
-
-int debug = 0;
-int verbose = 0;
-int composite = 0;
-
-int main(argc, argv)
- int argc;
- char *argv[];
-{
- char *chp;
- char *configFile = NULL;
- char cbuf[256];
- char b64buf[MAXB64PARAMLEN];
- int c, ch, i, lastidx, keylen, yesno, fsize, status, nparams;
- FILE *efp;
-
- struct t_preconf * tpc;
- struct t_conf tcs;
- struct t_conf * tc = &tcs;
- struct t_confent * tcent;
-
- progName = *argv;
- if ((chp = strrchr(progName, '/')) != (char *) 0) progName = chp + 1;
-
- while ((ch = getopt(argc, argv, "dv2c:")) != EOF)
- switch(ch) {
- case 'c':
- configFile = optarg;
- break;
- case 'v':
- verbose++;
- break;
- case 'd':
- debug++;
- break;
- case '2':
- composite++;
- break;
- default:
- fprintf(stderr, "usage: %s [-dv2] [-c configfile]\n", progName);
- exit(1);
- }
-
- argc -= optind;
- argv += optind;
-
- lastidx = 0;
- keylen = 0;
-
- tcent = t_newconfent(tc);
-
- printf("\nThis program will generate a set of parameters for the EPS\n");
- printf("password file. The size of these parameters, measured in bits,\n");
- printf("determines the level of security offered by SRP, and is related\n");
- printf("to the security of similarly-sized RSA or Diffie-Hellman keys.\n");
- printf("Choosing a predefined field is generally preferable to generating\n");
- printf("a new field because clients can avoid costly parameter verification.\n");
- printf("Either way, the values generated by this program are public and\n");
- printf("can even shared between systems.\n");
-
- printf("\nEnter the new field size, in bits. Suggested sizes:\n\n");
- printf(" 512 (fast, minimally secure)\n");
- printf(" 768 (moderate security)\n");
- printf("1024 (most popular default)\n");
- printf("1536 (additional security, possibly slow)\n");
- printf("2048 (maximum supported security level)\n");
- printf("\nField size (%d to %d): ", MIN_BASIS_BITS, BASIS_BITS);
-
- fgets(cbuf, sizeof(cbuf), stdin);
- fsize = atoi(cbuf);
- if(fsize < MIN_BASIS_BITS || fsize > BASIS_BITS) {
- fprintf(stderr, "%s: field size must be between %d and %d\n",
- progName, MIN_BASIS_BITS, BASIS_BITS);
- exit(1);
- }
-
- if(fsize <= keylen)
- fprintf(stderr, "Warning: new field size is not larger than old field size\n");
-
- printf("\nInitializing random number generator...");
- fflush(stdout);
- t_initrand();
-
- if(composite)
- printf("done.\n\nGenerating a %d-bit composite with safe prime factors. This may take a while.\n", fsize);
- else
- printf("done.\n\nGenerating a %d-bit safe prime. This may take a while.\n", fsize);
-
- while((tcent = (composite ? t_makeconfent_c(tc, fsize) :
- t_makeconfent(tc, fsize))) == NULL)
- printf("Parameter generation failed, retrying...\n");
- tcent->index = lastidx + 1;
-
- printf("\nParameters successfully generated.\n");
- printf("N = [%s]\n", t_tob64(b64buf,
- tcent->modulus.data, tcent->modulus.len));
- printf("g = [%s]\n", t_tob64(b64buf,
- tcent->generator.data, tcent->generator.len));
- printf("\nYou must update the pre_params array in t_getconf.c\n");
-}
diff --git a/package/ead/src/tinysrp/tinysrp.c b/package/ead/src/tinysrp/tinysrp.c
deleted file mode 100644
index fc01055417..0000000000
--- a/package/ead/src/tinysrp/tinysrp.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/* This bit implements a simple API for using the SRP library over sockets. */
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include "t_defines.h"
-#include "t_pwd.h"
-#include "t_server.h"
-#include "t_client.h"
-#include "tinysrp.h"
-
-#ifndef MSG_WAITALL
-#ifdef linux
-#define MSG_WAITALL 0x100 /* somehow not defined on my box */
-#endif
-#endif
-
-/* This is called by the client with a connected socket, username, and
-passphrase. pass can be NULL in which case the user is queried. */
-
-int tsrp_client_authenticate(int s, char *user, char *pass, TSRP_SESSION *tsrp)
-{
- int i, index;
- unsigned char username[MAXUSERLEN + 1], sbuf[MAXSALTLEN];
- unsigned char msgbuf[MAXPARAMLEN + 1], bbuf[MAXPARAMLEN];
- unsigned char passbuf[128], *skey;
- struct t_client *tc;
- struct t_preconf *tcp; /* @@@ should go away */
- struct t_num salt, *A, B;
-
- /* Send the username. */
-
- i = strlen(user);
- if (i > MAXUSERLEN) {
- i = MAXUSERLEN;
- }
- msgbuf[0] = i;
- memcpy(msgbuf + 1, user, i);
- if (send(s, msgbuf, i + 1, 0) < 0) {
- return 0;
- }
- memcpy(username, user, i);
- username[i] = '\0';
-
- /* Get the prime index and salt. */
-
- i = recv(s, msgbuf, 2, MSG_WAITALL);
- if (i <= 0) {
- return 0;
- }
- index = msgbuf[0];
- if (index <= 0 || index > t_getprecount()) {
- return 0;
- }
- tcp = t_getpreparam(index - 1);
- salt.len = msgbuf[1];
- if (salt.len > MAXSALTLEN) {
- return 0;
- }
- salt.data = sbuf;
- i = recv(s, sbuf, salt.len, MSG_WAITALL);
- if (i <= 0) {
- return 0;
- }
-
- /* @@@ t_clientopen() needs a variant that takes the index */
-
- tc = t_clientopen(username, &tcp->modulus, &tcp->generator, &salt);
- if (tc == NULL) {
- return 0;
- }
-
- /* Calculate A and send it to the server. */
-
- A = t_clientgenexp(tc);
- msgbuf[0] = A->len - 1; /* len is max 256 */
- memcpy(msgbuf + 1, A->data, A->len);
- if (send(s, msgbuf, A->len + 1, 0) < 0) {
- return 0;
- }
-
- /* Ask the user for the passphrase. */
-
- if (pass == NULL) {
- t_getpass(passbuf, sizeof(passbuf), "Enter password:");
- pass = passbuf;
- }
- t_clientpasswd(tc, pass);
-
- /* Get B from the server. */
-
- i = recv(s, msgbuf, 1, 0);
- if (i <= 0) {
- return 0;
- }
- B.len = msgbuf[0] + 1;
- B.data = bbuf;
- i = recv(s, bbuf, B.len, MSG_WAITALL);
- if (i <= 0) {
- return 0;
- }
-
- /* Compute the session key. */
-
- skey = t_clientgetkey(tc, &B);
- if (skey == NULL) {
- return 0;
- }
-
- /* Send the response. */
-
- if (send(s, t_clientresponse(tc), RESPONSE_LEN, 0) < 0) {
- return 0;
- }
-
- /* Get the server's response. */
-
- i = recv(s, msgbuf, RESPONSE_LEN, MSG_WAITALL);
- if (i <= 0) {
- return 0;
- }
- if (t_clientverify(tc, msgbuf) != 0) {
- return 0;
- }
-
- /* All done. Now copy the key and clean up. */
-
- if (tsrp) {
- memcpy(tsrp->username, username, strlen(username) + 1);
- memcpy(tsrp->key, skey, SESSION_KEY_LEN);
- }
- t_clientclose(tc);
-
- return 1;
-}
-
-/* This is called by the server with a connected socket. */
-
-int tsrp_server_authenticate(int s, TSRP_SESSION *tsrp)
-{
- int i, j;
- unsigned char username[MAXUSERLEN], *skey;
- unsigned char msgbuf[MAXPARAMLEN + 1], abuf[MAXPARAMLEN];
- struct t_server *ts;
- struct t_num A, *B;
-
- /* Get the username. */
-
- i = recv(s, msgbuf, 1, 0);
- if (i <= 0) {
- return 0;
- }
- j = msgbuf[0];
- i = recv(s, username, j, MSG_WAITALL);
- if (i <= 0) {
- return 0;
- }
- username[j] = '\0';
-
- ts = t_serveropen(username);
- if (ts == NULL) {
- return 0;
- }
-
- /* Send the prime index and the salt. */
-
- msgbuf[0] = ts->index; /* max 256 primes... */
- i = ts->s.len;
- msgbuf[1] = i;
- memcpy(msgbuf + 2, ts->s.data, i);
- if (send(s, msgbuf, i + 2, 0) < 0) {
- return 0;
- }
-
- /* Calculate B while we're waiting. */
-
- B = t_servergenexp(ts);
-
- /* Get A from the client. */
-
- i = recv(s, msgbuf, 1, 0);
- if (i <= 0) {
- return 0;
- }
- A.len = msgbuf[0] + 1;
- A.data = abuf;
- i = recv(s, abuf, A.len, MSG_WAITALL);
- if (i <= 0) {
- return 0;
- }
-
- /* Now send B. */
-
- msgbuf[0] = B->len - 1;
- memcpy(msgbuf + 1, B->data, B->len);
- if (send(s, msgbuf, B->len + 1, 0) < 0) {
- return 0;
- }
-
- /* Calculate the session key while we're waiting. */
-
- skey = t_servergetkey(ts, &A);
- if (skey == NULL) {
- return 0;
- }
-
- /* Get the response from the client. */
-
- i = recv(s, msgbuf, RESPONSE_LEN, MSG_WAITALL);
- if (i <= 0) {
- return 0;
- }
- if (t_serververify(ts, msgbuf) != 0) {
- return 0;
- }
-
- /* Client authenticated. Now authenticate ourselves to the client. */
-
- if (send(s, t_serverresponse(ts), RESPONSE_LEN, 0) < 0) {
- return 0;
- }
-
- /* Copy the key and clean up. */
-
- if (tsrp) {
- memcpy(tsrp->username, username, strlen(username) + 1);
- memcpy(tsrp->key, skey, SESSION_KEY_LEN);
- }
- t_serverclose(ts);
-
- return 1;
-}
diff --git a/package/ead/src/tinysrp/tinysrp.h b/package/ead/src/tinysrp/tinysrp.h
deleted file mode 100644
index 4420a196a3..0000000000
--- a/package/ead/src/tinysrp/tinysrp.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* Simple API for the tinysrp library. */
-
-#ifndef T_PWD_H
-#define MAXUSERLEN 32
-#define SESSION_KEY_LEN 40 /* 320-bit session key */
-#endif
-
-typedef struct {
- char username[MAXUSERLEN + 1];
- unsigned char key[SESSION_KEY_LEN];
-} TSRP_SESSION;
-
-/* These functions are passed a connected socket, and return true for a
-successful authentication. If tsrp is not NULL, the username and key
-fields are filled in. */
-
-extern int tsrp_server_authenticate(int s, TSRP_SESSION *tsrp);
-extern int tsrp_client_authenticate(int s, char *user, char *pass, TSRP_SESSION *tsrp);
diff --git a/package/ead/src/tinysrp/tpasswd b/package/ead/src/tinysrp/tpasswd
deleted file mode 100644
index 2ac7e2a1b6..0000000000
--- a/package/ead/src/tinysrp/tpasswd
+++ /dev/null
@@ -1,2 +0,0 @@
-moo:A9lHvOGAMJvw1m3vcDsQRUFovh6/QUmLDKqwhv.drKQzbE9nS7HrOZLUPx2MmS6ewwybN8RHqpWqnUJRCMFT14FMbYXR7kYNUUQNx43A7F.xrVOU7tlFq5NjoK9sfFtp6PMdbIOP5wzWmipiNFlCOu4sjlSZb.o7C1chLzTKU.0:19AI0Hc9jEkdFc:5
-new user:1FsanML2fbTOEsa072bLjyRD1LEqoRD2GwElfN0VmHeR.FAg5A.2.G5bTjIHmMmHL60kgoAHJZhRrgopalYmujlyAuQoKiHJb98SHm1oJaQ9nl/DrZCvfyw5LpVMqg.CupdiWz6OtmOz8fwC96ItExFnNDt6SmsVDIOn4HqXG6C0lLaqEvcqlN3gFDlJXyP2yldM.LJ1TkHTHmA3DjRkmWEUL3mWEgzkEHyPcRB3Jd5ncDT7jaNbJTTLRoOtgRsaqE7OXuPADoK8MGBcUquYBRrGwyU4Y/wW4gLc3QmV793zxkk.P3.dxkLSjro/Kk94D7kC6fx3K9tadLJyzd94rr:3v/KRlxT0.oYF1:1
diff --git a/package/ead/src/tinysrp/tphrase.c b/package/ead/src/tinysrp/tphrase.c
deleted file mode 100644
index 1aede0c832..0000000000
--- a/package/ead/src/tinysrp/tphrase.c
+++ /dev/null
@@ -1,348 +0,0 @@
-/* Add passphrases to the tpasswd file. Use the last entry in the config
-file by default or a particular one specified by index. */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "config.h"
-#include "t_pwd.h"
-#include "t_read.h"
-#include "t_sha.h"
-#include "t_defines.h"
-
-char *Progname;
-char Usage[] = "usage: %s [-n configindex] [-p passfile] user\n";
-#define USAGE() fprintf(stderr, Usage, Progname)
-
-void doit(char *);
-
-int Configindex = -1;
-char *Passfile = DEFAULT_PASSWD;
-
-int main(int argc, char **argv)
-{
- int c;
-
- Progname = *argv;
-
- /* Parse option arguments. */
-
- while ((c = getopt(argc, argv, "n:p:")) != EOF) {
- switch (c) {
-
- case 'n':
- Configindex = atoi(optarg);
- break;
-
- case 'p':
- Passfile = optarg;
- break;
-
- default:
- USAGE();
- exit(1);
- }
- }
- argc -= optind;
- argv += optind;
-
- if (argc != 1) {
- USAGE();
- exit(1);
- }
- doit(argv[0]);
-
- return 0;
-}
-
-void doit(char *name)
-{
- char passphrase[128], passphrase1[128];
- FILE *f;
- struct t_conf *tc;
- struct t_confent *tcent;
- struct t_pw eps_passwd;
-
- /* Get the config entry. */
-
- if (Configindex <= 0) {
- Configindex = t_getprecount();
- }
- tcent = gettcid(Configindex);
- if (tcent == NULL) {
- fprintf(stderr, "Invalid configuration file entry.\n");
- exit(1);
- }
-
- /* Ask for the passphrase twice. */
-
- printf("Setting passphrase for %s\n", name);
-
- if (t_getpass(passphrase, sizeof(passphrase), "Enter passphrase: ") < 0) {
- exit(1);
- }
- if (t_getpass(passphrase1, sizeof(passphrase1), "Verify: ") < 0) {
- exit(1);
- }
- if (strcmp(passphrase, passphrase1) != 0) {
- fprintf(stderr, "mismatch\n");
- exit(1);
- }
-
- /* Create the passphrase verifier. */
-
- t_makepwent(&eps_passwd, name, passphrase, NULL, tcent);
-
- /* Don't need these anymore. */
-
- memset(passphrase, 0, sizeof(passphrase));
- memset(passphrase1, 0, sizeof(passphrase1));
-
- /* See if the passphrase file is there; create it if not. */
-
- if ((f = fopen(Passfile, "r+")) == NULL) {
- creat(Passfile, 0400);
- } else {
- fclose(f);
- }
-
- /* Change the passphrase. */
-
- if (t_changepw(Passfile, &eps_passwd.pebuf) < 0) {
- fprintf(stderr, "Error changing passphrase\n");
- exit(1);
- }
-}
-
-/* TODO: Implement a more general method to handle delete/change */
-
-_TYPE( int )
-t_changepw(pwname, diff)
- const char * pwname;
- const struct t_pwent * diff;
-{
- char * bakfile;
- char * bakfile2;
- struct stat st;
- FILE * passfp;
- FILE * bakfp;
-
- if(pwname == NULL)
- pwname = DEFAULT_PASSWD;
-
- if((passfp = fopen(pwname, "rb")) == NULL || fstat(fileno(passfp), &st) < 0)
- return -1;
-
- if((bakfile = malloc(strlen(pwname) + 5)) == NULL) {
- fclose(passfp);
- return -1;
- }
- else if((bakfile2 = malloc(strlen(pwname) + 5)) == NULL) {
- fclose(passfp);
- free(bakfile);
- return -1;
- }
-
- sprintf(bakfile, "%s.bak", pwname);
- sprintf(bakfile2, "%s.sav", pwname);
-
- if((bakfp = fopen(bakfile2, "wb")) == NULL &&
- (unlink(bakfile2) < 0 || (bakfp = fopen(bakfile2, "wb")) == NULL)) {
- fclose(passfp);
- fclose(bakfp);
- return -1;
- }
-
-#ifdef NO_FCHMOD
- chmod(bakfile2, st.st_mode & 0777);
-#else
- fchmod(fileno(bakfp), st.st_mode & 0777);
-#endif
-
- t_pwcopy(bakfp, passfp, diff);
-
- fclose(bakfp);
- fclose(passfp);
-
-#ifdef USE_RENAME
- unlink(bakfile);
- if(rename(pwname, bakfile) < 0)
- return -1;
- if(rename(bakfile2, pwname) < 0)
- return -1;
-#else
- unlink(bakfile);
- link(pwname, bakfile);
- unlink(pwname);
- link(bakfile2, pwname);
- unlink(bakfile2);
-#endif
- free(bakfile);
- free(bakfile2);
-
- return 0;
-}
-
-_TYPE( struct t_pwent * )
-t_makepwent(tpw, user, pass, salt, confent)
- struct t_pw * tpw;
- const char * user;
- const char * pass;
- const struct t_num * salt;
- const struct t_confent * confent;
-{
- BigInteger x, v, n, g;
- unsigned char dig[SHA_DIGESTSIZE];
- SHA1_CTX ctxt;
-
- tpw->pebuf.name = tpw->userbuf;
- tpw->pebuf.password.data = tpw->pwbuf;
- tpw->pebuf.salt.data = tpw->saltbuf;
-
- strncpy(tpw->pebuf.name, user, MAXUSERLEN);
- tpw->pebuf.index = confent->index;
-
- if(salt) {
- tpw->pebuf.salt.len = salt->len;
- memcpy(tpw->pebuf.salt.data, salt->data, salt->len);
- }
- else {
- memset(dig, 0, SALTLEN); /* salt is 80 bits */
- tpw->pebuf.salt.len = SALTLEN;
- do {
- t_random(tpw->pebuf.salt.data, SALTLEN);
- } while(memcmp(tpw->pebuf.salt.data, dig, SALTLEN) == 0);
- if(tpw->pebuf.salt.data[0] == 0)
- tpw->pebuf.salt.data[0] = 0xff;
- }
-
- n = BigIntegerFromBytes(confent->modulus.data, confent->modulus.len);
- g = BigIntegerFromBytes(confent->generator.data, confent->generator.len);
- v = BigIntegerFromInt(0);
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, user, strlen(user));
- SHA1Update(&ctxt, ":", 1);
- SHA1Update(&ctxt, pass, strlen(pass));
- SHA1Final(dig, &ctxt);
-
- SHA1Init(&ctxt);
- SHA1Update(&ctxt, tpw->pebuf.salt.data, tpw->pebuf.salt.len);
- SHA1Update(&ctxt, dig, sizeof(dig));
- SHA1Final(dig, &ctxt);
-
- /* x = H(s, H(u, ':', p)) */
- x = BigIntegerFromBytes(dig, sizeof(dig));
-
- BigIntegerModExp(v, g, x, n);
- tpw->pebuf.password.len = BigIntegerToBytes(v, tpw->pebuf.password.data);
-
- BigIntegerFree(v);
- BigIntegerFree(x);
- BigIntegerFree(g);
- BigIntegerFree(n);
-
- return &tpw->pebuf;
-}
-
-int
-t_pwcopy(pwdest, pwsrc, diff)
- FILE * pwdest;
- FILE * pwsrc;
- struct t_pwent * diff;
-{
- struct t_pw * src;
- struct t_pwent * ent;
-
- if((src = t_openpw(pwsrc)) == NULL)
- return -1;
-
- while((ent = t_getpwent(src)) != NULL)
- if(diff && strcmp(diff->name, ent->name) == 0) {
- t_putpwent(diff, pwdest);
- diff = NULL;
- }
- else
- t_putpwent(ent, pwdest);
-
- if(diff)
- t_putpwent(diff, pwdest);
-
- return 0;
-}
-
-_TYPE( struct t_pwent * )
-t_getpwent(tpw)
- struct t_pw * tpw;
-{
- char indexbuf[16];
- char passbuf[MAXB64PARAMLEN];
- char saltstr[MAXB64SALTLEN];
-
-#ifdef ENABLE_YP
- struct t_passwd * nisent;
- /* FIXME: should tell caller to get conf entry from NIS also */
-
- if(tpw->state == IN_NIS) {
- nisent = _yp_gettpent();
- if(nisent != NULL) {
- savepwent(tpw, &nisent->tp);
- return &tpw->pebuf;
- }
- tpw->state = FILE_NIS;
- }
-#endif
-
- while(1) {
- if(t_nextfield(tpw->instream, tpw->userbuf, MAXUSERLEN) > 0) {
-#ifdef ENABLE_YP
- if(tpw->state == FILE_NIS && *tpw->userbuf == '+') {
- t_nextline(tpw->instream);
- if(strlen(tpw->userbuf) > 1) { /* +name:... */
- nisent = _yp_gettpnam(tpw->userbuf + 1);
- if(nisent != NULL) {
- savepwent(tpw, nisent);
- return &tpw->pebuf;
- }
- }
- else { /* +:... */
- tpw->state = IN_NIS;
- _yp_settpent();
- return t_getpwent(tpw);
- }
- }
-#endif
- if(t_nextfield(tpw->instream, passbuf, MAXB64PARAMLEN) > 0 &&
- (tpw->pebuf.password.len = t_fromb64(tpw->pwbuf, passbuf)) > 0 &&
- t_nextfield(tpw->instream, saltstr, MAXB64SALTLEN) > 0 &&
- (tpw->pebuf.salt.len = t_fromb64(tpw->saltbuf, saltstr)) > 0 &&
- t_nextfield(tpw->instream, indexbuf, 16) > 0 &&
- (tpw->pebuf.index = atoi(indexbuf)) > 0) {
- tpw->pebuf.name = tpw->userbuf;
- tpw->pebuf.password.data = tpw->pwbuf;
- tpw->pebuf.salt.data = tpw->saltbuf;
- t_nextline(tpw->instream);
- return &tpw->pebuf;
- }
- }
- if(t_nextline(tpw->instream) < 0)
- return NULL;
- }
-}
-
-_TYPE( void )
-t_putpwent(ent, fp)
- const struct t_pwent * ent;
- FILE * fp;
-{
- char strbuf[MAXB64PARAMLEN];
- char saltbuf[MAXB64SALTLEN];
-
- fprintf(fp, "%s:%s:%s:%d\n", ent->name,
- t_tob64(strbuf, ent->password.data, ent->password.len),
- t_tob64(saltbuf, ent->salt.data, ent->salt.len), ent->index);
-}
-