diff options
Diffstat (limited to 'package/libs/nettle/patches/0002-Added-option-to-use-mini-gmp-in-hogweed.patch')
| -rw-r--r-- | package/libs/nettle/patches/0002-Added-option-to-use-mini-gmp-in-hogweed.patch | 463 |
1 files changed, 0 insertions, 463 deletions
diff --git a/package/libs/nettle/patches/0002-Added-option-to-use-mini-gmp-in-hogweed.patch b/package/libs/nettle/patches/0002-Added-option-to-use-mini-gmp-in-hogweed.patch deleted file mode 100644 index 4215bdd8d9..0000000000 --- a/package/libs/nettle/patches/0002-Added-option-to-use-mini-gmp-in-hogweed.patch +++ /dev/null @@ -1,463 +0,0 @@ -From 8d5360e3e5eea3c9dbfd44f9b981f18a41605e45 Mon Sep 17 00:00:00 2001 -From: Nikos Mavrogiannopoulos <nmav@gnutls.org> -Date: Sun, 9 Mar 2014 11:30:25 +0100 -Subject: [PATCH 2/5] Added option to use mini-gmp in hogweed. - ---- - Makefile.in | 8 +++-- - bignum.h | 6 +++- - configure.ac | 76 +++++++++++++++++++++++++++++++++++------------- - dsa.h | 2 +- - ecc-internal.h | 2 +- - ecc.h | 2 +- - eccdata.c | 12 +++++++- - examples/Makefile.in | 2 +- - examples/ecc-benchmark.c | 2 ++ - gmp-glue.c | 1 + - gmp-glue.h | 2 +- - hogweed.pc.in | 2 +- - mini-gmp.c | 2 +- - mini-gmp.h | 9 ++++++ - pkcs1.h | 2 +- - rsa.h | 2 +- - testsuite/Makefile.in | 4 +-- - testsuite/testutils.h | 5 ++-- - 18 files changed, 102 insertions(+), 39 deletions(-) - -diff --git a/Makefile.in b/Makefile.in -index 3b0e1cb..42be3a9 100644 ---- a/Makefile.in -+++ b/Makefile.in -@@ -16,6 +16,10 @@ MKDIR_P = @MKDIR_P@ - - OPT_ASM_SOURCES = @OPT_ASM_SOURCES@ - -+OPT_HOGWEED_SOURCES = @OPT_HOGWEED_SOURCES@ -+ -+OPT_HOGWEED_HEADERS = @OPT_HOGWEED_HEADERS@ -+ - SUBDIRS = tools testsuite examples - - include config.make -@@ -106,7 +110,7 @@ nettle_SOURCES = aes-decrypt-internal.c aes-decrypt.c \ - nettle-meta-armors.c \ - write-be32.c write-le32.c write-le64.c - --hogweed_SOURCES = sexp.c sexp-format.c \ -+hogweed_SOURCES = $(OPT_HOGWEED_SOURCES) sexp.c sexp-format.c \ - sexp-transport.c sexp-transport-format.c \ - bignum.c bignum-next-prime.c \ - bignum-random.c bignum-random-prime.c \ -@@ -156,7 +160,7 @@ HEADERS = aes.h arcfour.h arctwo.h asn1.h bignum.h blowfish.h \ - pgp.h pkcs1.h realloc.h ripemd160.h rsa.h rsa-compat.h \ - salsa20.h sexp.h \ - serpent.h sha.h sha1.h sha2.h sha3.h twofish.h \ -- umac.h yarrow.h -+ umac.h yarrow.h $(OPT_HOGWEED_HEADERS) - - INSTALL_HEADERS = $(HEADERS) nettle-stdint.h - -diff --git a/bignum.h b/bignum.h -index 746b21f..1f2ff07 100644 ---- a/bignum.h -+++ b/bignum.h -@@ -28,7 +28,11 @@ - - #include "nettle-meta.h" - --#include <gmp.h> -+#ifdef USE_MINI_GMP -+# include "mini-gmp.h" -+#else -+# include <gmp.h> -+#endif - #include "nettle-types.h" - - #ifdef __cplusplus -diff --git a/configure.ac b/configure.ac -index 78a3d4e..93eb09a 100644 ---- a/configure.ac -+++ b/configure.ac -@@ -72,6 +72,16 @@ AC_ARG_ENABLE(arm-neon, - AC_HELP_STRING([--enable-arm-neon], [Enable ARM Neon assembly. (default=auto)]),, - [enable_arm_neon=auto]) - -+AC_ARG_ENABLE(mini-gmp, -+ AC_HELP_STRING([--enable-mini-gmp], [Disable gmp support and enable mini-gmp. (default=disabled)]),, -+ [enable_mini_gmp=no]) -+ -+if test "x$enable_mini_gmp" = xyes ; then -+GMP_LIBS="" -+else -+GMP_LIBS="-lgmp" -+fi -+ - LSH_RPATH_INIT([`echo $with_lib_path | sed 's/:/ /g'` \ - `echo $exec_prefix | sed "s@^NONE@$prefix/lib@g" | sed "s@^NONE@$ac_default_prefix/lib@g"` \ - /usr/local/lib /sw/local/lib /sw/lib \ -@@ -409,7 +419,7 @@ case "$host_os" in - LIBHOGWEED_SONAME='libhogweed.$(LIBHOGWEED_MAJOR).dylib' - LIBHOGWEED_FILE='libhogweed.$(LIBHOGWEED_MAJOR).$(LIBHOGWEED_MINOR).dylib' - LIBHOGWEED_LINK='$(CC) $(CFLAGS) -dynamiclib -L. $(LDFLAGS) -install_name ${libdir}/$(LIBHOGWEED_SONAME) -compatibility_version $(LIBHOGWEED_MAJOR) -current_version $(LIBHOGWEED_MAJOR).$(LIBHOGWEED_MINOR)' -- LIBHOGWEED_LIBS='-lnettle -lgmp' -+ LIBHOGWEED_LIBS='-lnettle $(GMP_LIBS)' - ;; - solaris*) - # Sun's ld uses -h to set the soname, and this option is passed -@@ -425,7 +435,7 @@ case "$host_os" in - LIBHOGWEED_SONAME='$(LIBHOGWEED_FORLINK).$(LIBHOGWEED_MAJOR)' - LIBHOGWEED_FILE='$(LIBHOGWEED_SONAME).$(LIBHOGWEED_MINOR)' - LIBHOGWEED_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -L. -G -h $(LIBHOGWEED_SONAME)' -- LIBHOGWEED_LIBS='-lnettle -lgmp' -+ LIBHOGWEED_LIBS='-lnettle $(GMP_LIBS)' - ;; - *) - LIBNETTLE_FORLINK=libnettle.so -@@ -443,7 +453,7 @@ case "$host_os" in - # -lhogweed -lgmp -lnettle are still required). Also makes dlopen - # of libhogweed.so work, without having to use RTLD_GLOBAL. - # Depends on -L. above, to locate nettle.so. -- LIBHOGWEED_LIBS='-lnettle -lgmp' -+ LIBHOGWEED_LIBS='-lnettle $(GMP_LIBS)' - ;; - esac - -@@ -644,32 +654,55 @@ if test "x$nettle_cv_fcntl_locking" = "xyes" ; then - AC_DEFINE(HAVE_FCNTL_LOCKING) - fi - --# Checks for libraries --AC_CHECK_LIB(gmp, __gmpz_getlimbn,, -- [AC_MSG_WARN( -+TESTSUITE_LIBS="" -+ -+OPT_HOGWEED_SOURCES="" -+OPT_HOGWEED_HEADERS="" -+if test "x$enable_mini_gmp" = xyes ; then -+ OPT_HOGWEED_SOURCES="$OPT_HOGWEED_SOURCES mini-gmp.c" -+ OPT_HOGWEED_HEADERS="$OPT_HOGWEED_HEADERS mini-gmp.h" -+ AC_DEFINE([USE_MINI_GMP], 1, [Use mini-gmp instead of gmp]) -+ IF_NOT_MINI_GMP='#' -+ GMP_NUMB_BITS="0" -+else -+ -+ # Checks for libraries -+ AC_CHECK_LIB(gmp, __gmpz_getlimbn,, -+ [AC_MSG_WARN( - [GNU MP not found, or not 3.1 or up, see http://gmplib.org/. - Support for public key algorithms will be unavailable.])] -- enable_public_key=no) -+ enable_public_key=no) - --# Add -R flags needed to run programs linked with gmp --LSH_RPATH_FIX -+ # Add -R flags needed to run programs linked with gmp -+ LSH_RPATH_FIX - --# Check for gmp limb size --nettle_cv_gmp_numb_bits=0 --if test "$enable_public_key" = yes; then -- AC_MSG_CHECKING([for GMP limb size]) -- AC_COMPUTE_INT(nettle_cv_gmp_numb_bits, [GMP_NUMB_BITS], -- [#include <gmp.h>], -- [AC_MSG_FAILURE([cannot find value of GMP_NUMB_BITS])]) -+ # Check for gmp limb size -+ nettle_cv_gmp_numb_bits=0 -+ if test "$enable_public_key" = yes; then -+ AC_MSG_CHECKING([for GMP limb size]) -+ AC_COMPUTE_INT(nettle_cv_gmp_numb_bits, [GMP_NUMB_BITS], -+ [#include <gmp.h>], -+ [AC_MSG_FAILURE([cannot find value of GMP_NUMB_BITS])]) - -- AC_MSG_RESULT([$nettle_cv_gmp_numb_bits bits]) -+ AC_MSG_RESULT([$nettle_cv_gmp_numb_bits bits]) -+ fi -+ -+ GMP_NUMB_BITS="$nettle_cv_gmp_numb_bits" -+ -+ AH_TEMPLATE([HAVE_MPZ_POWM_SEC], [Define if mpz_powm_sec is available (appeared in GMP-5)]) -+ AC_CHECK_FUNC(__gmpz_powm_sec, [AC_DEFINE(HAVE_MPZ_POWM_SEC)]) -+ -+ IF_NOT_MINI_GMP='' -+ TESTSUITE_LIBS="-lgmp" - fi - --GMP_NUMB_BITS="$nettle_cv_gmp_numb_bits" --AC_SUBST([GMP_NUMB_BITS]) -+AC_SUBST([GMP_LIBS]) - --AH_TEMPLATE([HAVE_MPZ_POWM_SEC], [Define if mpz_powm_sec is available (appeared in GMP-5)]) --AC_CHECK_FUNC(__gmpz_powm_sec, [AC_DEFINE(HAVE_MPZ_POWM_SEC)]) -+dnl The testsuite requires gmp -+AC_SUBST([TESTSUITE_LIBS]) -+AC_SUBST([GMP_NUMB_BITS]) -+AC_SUBST([OPT_HOGWEED_SOURCES]) -+AC_SUBST([OPT_HOGWEED_HEADERS]) - - AH_TEMPLATE([WITH_HOGWEED], [Defined if public key features are enabled]) - -@@ -714,6 +747,7 @@ else - IF_DOCUMENTATION='#' - fi - -+AC_SUBST(IF_NOT_MINI_GMP) - AC_SUBST(IF_HOGWEED) - AC_SUBST(IF_STATIC) - AC_SUBST(IF_SHARED) -diff --git a/dsa.h b/dsa.h -index 7ee2624..478e4fc 100644 ---- a/dsa.h -+++ b/dsa.h -@@ -26,7 +26,7 @@ - #ifndef NETTLE_DSA_H_INCLUDED - #define NETTLE_DSA_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - - #include "nettle-types.h" - -diff --git a/ecc-internal.h b/ecc-internal.h -index e8974fe..5cdd0e1 100644 ---- a/ecc-internal.h -+++ b/ecc-internal.h -@@ -25,7 +25,7 @@ - #ifndef NETTLE_ECC_INTERNAL_H_INCLUDED - #define NETTLE_ECC_INTERNAL_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - - #include "nettle-types.h" - #include "ecc-curve.h" -diff --git a/ecc.h b/ecc.h -index 609d246..924f8ec 100644 ---- a/ecc.h -+++ b/ecc.h -@@ -25,7 +25,7 @@ - #ifndef NETTLE_ECC_H_INCLUDED - #define NETTLE_ECC_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - - #include "nettle-types.h" - -diff --git a/eccdata.c b/eccdata.c -index 466753c..24f64e3 100644 ---- a/eccdata.c -+++ b/eccdata.c -@@ -24,11 +24,14 @@ - - /* Development of Nettle's ECC support was funded by the .SE Internet Fund. */ - -+#include "config.h" -+ - #include <assert.h> - #include <stdio.h> - #include <stdlib.h> - #include <string.h> - -+#include "mini-gmp.h" - #include "mini-gmp.c" - - /* Affine coordinates, for simplicity. Infinity point represented as x -@@ -895,6 +898,7 @@ int - main (int argc, char **argv) - { - struct ecc_curve ecc; -+ unsigned bits; - - if (argc < 4) - { -@@ -902,6 +906,7 @@ main (int argc, char **argv) - return EXIT_FAILURE; - } - -+ bits = atoi(argv[4]); - ecc_curve_init (&ecc, atoi(argv[1])); - - ecc_pippenger_precompute (&ecc, atoi(argv[2]), atoi(argv[3])); -@@ -912,7 +917,12 @@ main (int argc, char **argv) - ecc_curve_check (&ecc); - - if (argc > 4) -- output_curve (&ecc, atoi(argv[4])); -+ { -+ /* when using mini-gmp we cannot estimate it on configure */ -+ if (bits == 0) -+ bits = GMP_NUMB_BITS; -+ output_curve (&ecc, bits); -+ } - - return EXIT_SUCCESS; - } -diff --git a/examples/Makefile.in b/examples/Makefile.in -index 563d0dc..2bb0436 100644 ---- a/examples/Makefile.in -+++ b/examples/Makefile.in -@@ -11,7 +11,7 @@ PRE_CPPFLAGS = -I.. -I$(top_srcdir) - PRE_LDFLAGS = -L.. - - OPENSSL_LIBFLAGS = @OPENSSL_LIBFLAGS@ --BENCH_LIBS = @BENCH_LIBS@ -lm -+BENCH_LIBS = @BENCH_LIBS@ $(TESTSUITE_LIBS) -lm - - HOGWEED_TARGETS = rsa-keygen$(EXEEXT) rsa-sign$(EXEEXT) \ - rsa-verify$(EXEEXT) rsa-encrypt$(EXEEXT) rsa-decrypt$(EXEEXT) \ -diff --git a/examples/ecc-benchmark.c b/examples/ecc-benchmark.c -index 1faf6dc..16a1fd6 100644 ---- a/examples/ecc-benchmark.c -+++ b/examples/ecc-benchmark.c -@@ -37,6 +37,8 @@ - - #include "timing.h" - -+#undef USE_MINI_GMP -+#include <gmp.h> - #include "../ecc.h" - #include "../ecc-internal.h" - #include "../gmp-glue.h" -diff --git a/gmp-glue.c b/gmp-glue.c -index a2633a5..d76fdea 100644 ---- a/gmp-glue.c -+++ b/gmp-glue.c -@@ -239,3 +239,4 @@ gmp_free_limbs (mp_limb_t *p, mp_size_t n) - - free_func (p, (size_t) n * sizeof(mp_limb_t)); - } -+ -diff --git a/gmp-glue.h b/gmp-glue.h -index 269667f..f51b5b5 100644 ---- a/gmp-glue.h -+++ b/gmp-glue.h -@@ -23,7 +23,7 @@ - #ifndef NETTLE_GMP_GLUE_H_INCLUDED - #define NETTLE_GMP_GLUE_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - - #include "nettle-stdint.h" - -diff --git a/hogweed.pc.in b/hogweed.pc.in -index 457f5f2..9a9dea0 100644 ---- a/hogweed.pc.in -+++ b/hogweed.pc.in -@@ -13,6 +13,6 @@ URL: http://www.lysator.liu.se/~nisse/nettle - Version: @PACKAGE_VERSION@ - Requires.private: nettle - Libs: -L${libdir} -lhogweed --Libs.private: -lgmp -+Libs.private: @GMP_LIBS@ - Cflags: -I${includedir} - -diff --git a/mini-gmp.c b/mini-gmp.c -index 766df30..cf76a2a 100644 ---- a/mini-gmp.c -+++ b/mini-gmp.c -@@ -1388,7 +1388,7 @@ mpz_clear (mpz_t r) - gmp_free (r->_mp_d); - } - --static void * -+void * - mpz_realloc (mpz_t r, mp_size_t size) - { - size = GMP_MAX (size, 1); -diff --git a/mini-gmp.h b/mini-gmp.h -index d8f691f..dac7d1e 100644 ---- a/mini-gmp.h -+++ b/mini-gmp.h -@@ -70,6 +70,11 @@ typedef struct - mp_limb_t *_mp_d; /* Pointer to the limbs. */ - } __mpz_struct; - -+typedef __mpz_struct MP_INT; -+ -+#define GMP_NUMB_BITS (SIZEOF_LONG*8) -+#define GMP_NUMB_MASK (~0) -+ - typedef __mpz_struct mpz_t[1]; - - typedef __mpz_struct *mpz_ptr; -@@ -119,6 +124,10 @@ void mpz_init (mpz_t); - void mpz_init2 (mpz_t, mp_bitcnt_t); - void mpz_clear (mpz_t); - -+void * -+mpz_realloc (mpz_t r, mp_size_t size); -+#define _mpz_realloc mpz_realloc -+ - #define mpz_odd_p(z) (((z)->_mp_size != 0) & (int) (z)->_mp_d[0]) - #define mpz_even_p(z) (! mpz_odd_p (z)) - -diff --git a/pkcs1.h b/pkcs1.h -index fa27225..f402688 100644 ---- a/pkcs1.h -+++ b/pkcs1.h -@@ -26,7 +26,7 @@ - #ifndef NETTLE_PKCS1_H_INCLUDED - #define NETTLE_PKCS1_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - #include "nettle-types.h" - - #ifdef __cplusplus -diff --git a/rsa.h b/rsa.h -index 4226f38..c293cd1 100644 ---- a/rsa.h -+++ b/rsa.h -@@ -26,7 +26,7 @@ - #ifndef NETTLE_RSA_H_INCLUDED - #define NETTLE_RSA_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - #include "nettle-types.h" - - #include "md5.h" -diff --git a/testsuite/Makefile.in b/testsuite/Makefile.in -index 91f6e2a..c8ab5f6 100644 ---- a/testsuite/Makefile.in -+++ b/testsuite/Makefile.in -@@ -47,7 +47,7 @@ TS_HOGWEED = $(TS_HOGWEED_SOURCES:.c=$(EXEEXT)) - TS_C = $(TS_NETTLE) @IF_HOGWEED@ $(TS_HOGWEED) - TS_CXX = @IF_CXX@ $(CXX_SOURCES:.cxx=$(EXEEXT)) - TARGETS = $(TS_C) $(TS_CXX) --TS_SH = sexp-conv-test pkcs1-conv-test symbols-test -+TS_SH = sexp-conv-test pkcs1-conv-test @IF_NOT_MINI_GMP@ symbols-test - TS_ALL = $(TARGETS) $(TS_SH) - EXTRA_SOURCES = sha1-huge-test.c - EXTRA_TARGETS = $(EXTRA_SOURCES:.c=$(EXEEXT)) -@@ -75,7 +75,7 @@ all: $(TARGETS) $(EXTRA_TARGETS) - - LIB_HOGWEED = @IF_HOGWEED@ -lhogweed - TEST_OBJS = testutils.$(OBJEXT) ../nettle-internal.$(OBJEXT) \ -- $(LIB_HOGWEED) -lnettle $(LIBS) -+ $(LIB_HOGWEED) -lnettle $(LIBS) $(TESTSUITE_LIBS) - - ../nettle-internal.$(OBJEXT): - ( cd .. && $(MAKE) nettle-internal.$(OBJEXT) ) -diff --git a/testsuite/testutils.h b/testsuite/testutils.h -index 123bae2..a677a2a 100644 ---- a/testsuite/testutils.h -+++ b/testsuite/testutils.h -@@ -12,11 +12,10 @@ - #include <stdio.h> - #include <string.h> - --#if HAVE_LIBGMP --# include "bignum.h" --#endif - - #if WITH_HOGWEED -+# include <gmp.h> -+# undef USE_MINI_GMP - # include "rsa.h" - # include "dsa.h" - # include "ecc-curve.h" --- -1.9.2 - |