dante: update to 1.4.1

- 1.4.x has IPv6 support

- set C std explicitly due to gcc 5 changes/old code style of dante
- disable pam via configure vars since detection of without pam option
  is broken (-lpam gets linked in if available)
- remove and refresh patches

only compile tested

Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>

SVN-Revision: 47926

4 files changed, 13 insertions, 536 deletions

diff --git a/package/network/utils/dante/Makefile b/package/network/utils/dante/Makefile
index f10dd86c1b..b49ae7291c 100644
--- a/package/network/utils/dante/Makefile
+++ b/package/network/utils/dante/Makefile
@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=dante
-PKG_VERSION:=1.2.2
+PKG_VERSION:=1.4.1
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
@@ -23,14 +23,15 @@ PKG_INSTALL:=1
 
 include $(INCLUDE_DIR)/package.mk
 
-TARGET_CFLAGS += -D_GNU_SOURCE
+TARGET_CFLAGS += -D_GNU_SOURCE -std=gnu89
+
 CONFIGURE_ARGS += \
 	--without-upnp \
 	--without-pam \
 	--disable-libwrap
 
 CONFIGURE_VARS += \
-	CC="$(TARGET_CC) $(TARGET_CFLAGS)"
+	ac_cv_search_pam_start=""
 
 define Build/InstallDev
 	$(INSTALL_DIR) $(1)/usr/include
diff --git a/package/network/utils/dante/patches/001-automake-compat.patch b/package/network/utils/dante/patches/001-automake-compat.patch
deleted file mode 100644
index 4349a4b8b8..0000000000
--- a/package/network/utils/dante/patches/001-automake-compat.patch
+++ /dev/null
@@ -1,482 +0,0 @@
---- a/configure.ac
-+++ b/configure.ac
-@@ -16,7 +16,7 @@ echo "Configuring Dante ${version}${pren
- 
- AM_INIT_AUTOMAKE(dante, ${version}${prename})
- AC_CONFIG_SRCDIR(include/common.h)
--AM_CONFIG_HEADER(include/autoconf.h)
-+AM_CONFIG_HEADER(autoconfig-is-soo-stupid.h include/autoconf.h)
- 
- AC_DEFINE(BAREFOOTD, 0, [we are Dante])
- 
-@@ -38,17 +38,6 @@ AC_PROG_CPP
- 
- AM_CONDITIONAL(PRERELEASE, test x$prerelease != x)
- 
--#known keywords for --enable/disable-foo(=yes/no)?
--LTINTERNAL="dlopen|dlopen_self|dlopen_self_static|fast_install|libtool_lock|win32_dll|shared_with_static_runtimes|shared_with_static_runtimes_CXX|shared_with_static_runtimes_F77"
--KNOWN_KEYWORDS="$LTINTERNAL|shared|static|debug|warnings|diagnostic|profiling|linting|libwrap|preload|serverdl|clientdl|internal|pidfile|drt_fallback"
--for keyword in `set | egrep '^enable_' | sed -e 's/^enable_\(.*\)=.*/\1/'`; do
--    echo $keyword | egrep "^(${KNOWN_KEYWORDS})$" > /dev/null
--    if test $? -ne 0; then
--	AC_MSG_WARN([unknown option '$keyword', ignoring ...])
--	sleep 10;
--    fi
--done
--
- case $host in
-     *-*-osf*)
-       	AC_MSG_WARN([OSF support might be removed in the near future.])
-@@ -175,31 +164,6 @@ case $host in
-     #XXX make sure compiling with compiler options works
- esac
- 
--AC_MSG_CHECKING([for support for -pipe compiler flag])
--oCFLAGS=$CFLAGS
--CFLAGS="$CFLAGS -pipe"
--AC_TRY_RUN([
--int main()
--{
--	return 0;
--}], [AC_MSG_RESULT([yes])
--     comp_flags="${comp_flags} -pipe"],
--    AC_MSG_RESULT([no]))
--CFLAGS="$oCFLAGS"
--
--AC_MSG_CHECKING([for support for -Wbounded compiler flag])
--oCFLAGS=$CFLAGS
--CFLAGS="$CFLAGS -Wbounded"
--AC_TRY_RUN([
--int main()
--{
--        return 0;
--}], [AC_MSG_RESULT([yes])
--     comp_flags="${comp_flags} -Wbounded"],
--    [AC_MSG_RESULT([no])
--     AC_DEFINE(__bounded__(a,b,c), , [empty __bounded__ macro])])
--CFLAGS="$oCFLAGS"
--
- AC_MSG_CHECKING([for compilation with debugging])
- AC_ARG_ENABLE(debug,
- [  --enable-debug          compile with debugging support],
-@@ -608,43 +572,6 @@ else
- fi], [AC_MSG_RESULT(no)
-       AC_MSG_WARN([performance in the server might be degraded without support for the SO_SNDLOWAT socket option])])
- 
--AC_MSG_CHECKING([whether realloc with a NULL pointer calls malloc])
--AC_TRY_RUN([
--#include <stdlib.h>
--#ifndef NULL
--#define NULL (char *)0
--#endif
--
--int main()
--{
--	/* will assume this test doesn\'t fail because of lack of memory */
--	if (realloc(NULL, 1) == NULL)
--		return 1;
--	else
--		return 0;
--}], [AC_MSG_RESULT(yes)],
--    [AC_DEFINE(HAVE_NOMALLOC_REALLOC, 1, [realloc never calls malloc])
--     AC_MSG_RESULT(no)])
--
--AC_MSG_CHECKING([whether free can be called with NULL])
--AC_TRY_RUN([
--#include <stdlib.h>
--#ifndef NULL
--#define NULL (char *)0
--#endif
--
--int main()
--{
--	/* will assume core dump/seg fault if it doesn\'t work */
--	free(NULL);
--	return 0;
--}], [AC_MSG_RESULT(yes)],
--    [AC_DEFINE(HAVE_NONULL_FREE, 1, [free does not accept NULL parameter])
--     AC_MSG_RESULT(no)])
--
--#A good time to save the cache (preload code might fail)
--AC_CACHE_SAVE
--
- m4_include(preload.m4)
- 
- #construct SUBDIRS variable
-@@ -722,31 +649,8 @@ case $host in
- 	;;
- esac
- 
--AC_MSG_CHECKING([for CMSG_SPACE in sys/socket.h])
--AC_TRY_RUN([
--#include <sys/types.h>
--#include <sys/socket.h>
--int main()
--{
--   int d = CMSG_SPACE(4);
--   return 0;
--}
--], [AC_MSG_RESULT(yes)
--    AC_DEFINE(HAVE_CMSG_SPACE, 1, CMSG_SPACE exists)],
--   [AC_MSG_RESULT(no)])
--
--AC_MSG_CHECKING([for CMSG_LEN in sys/socket.h])
--AC_TRY_RUN([
--#include <sys/types.h>
--#include <sys/socket.h>
--
--int main()
--{
--   int d = CMSG_LEN(4);
--   return 0;
--}], [AC_MSG_RESULT(yes)
--    AC_DEFINE(HAVE_CMSG_LEN, 1, [CMSG_LEN exists])],
--   [AC_MSG_RESULT(no)])
-+AC_DEFINE(HAVE_CMSG_SPACE, 1, [CMSG_SPACE exists])
-+AC_DEFINE(HAVE_CMSG_LEN, 1, [CMSG_LEN exists])
- 
- AC_MSG_CHECKING([for sa_len in sockaddr])
- AC_TRY_COMPILE([
-@@ -913,10 +817,6 @@ else
-     AC_MSG_RESULT([yes])
- fi
- 
--dnl determine GSSAPI support
--no_gssapi=t
--m4_include(gssapi.m4)
--
- dnl compatibility library tests
- m4_include(libscompat.m4)
- 
-@@ -978,15 +878,6 @@ global:
- fi
- AC_SUBST(MAPOPT)
- 
--#expected select behaviour?
--unset nb_select_err
--L_UNCON_SELECT([],
-- [nb_select_err=t])
--
--if test x"${nb_select_err}" = xt; then
--   AC_MSG_WARN([operations on nonblocking sockets might fail on this platform])
--fi
--
- AC_MSG_CHECKING([direct route fallback in client enabled])
- with_drtfallback=t
- AC_ARG_ENABLE(drt-fallback,
---- a/acinclude.m4
-+++ b/acinclude.m4
-@@ -180,63 +180,7 @@ selectcheck(s)
-     [AC_MSG_RESULT(no)
-      [$2]])])
- 
--#can it really be this simple?
--#nope, doesn't handle coff files which also have no underscore
--AC_DEFUN([L_SYMBOL_UNDERSCORE],
--[AC_MSG_CHECKING(for object file type)
--AH_TEMPLATE([HAVE_NO_SYMBOL_UNDERSCORE], [platform symbol type])
--AC_TRY_RUN([
--/* look for ELF identification header at the start of argv[0] */
--
--#include <stdio.h>
--#include <fcntl.h>
--#include <string.h>
--
--/*
-- * ELF header, from ELF standard (Portable Formats Specification,
-- *  Version 1.1).
-- */
--char elfheader[] = { 0x7f, 'E', 'L', 'F' };
--
--int
--main (argc, argv)
--	int argc;
--	char *argv[];
--{
--	int fd;
--	int len = sizeof(elfheader);
--	char header[len];
--
--	if ((fd = open(argv[0], O_RDONLY, 0)) == -1) {
--		perror("open");
--		exit(1);
--	}
--	if (read(fd, header, len) != len) {
--		perror("read");
--		exit(1);
--	}
--	if (memcmp(header, elfheader, len) == 0)
--		exit(0); /* pointy ears */
--	else
--		exit(1);
--}
--], [AC_MSG_RESULT(elf)
--    AC_DEFINE(HAVE_NO_SYMBOL_UNDERSCORE)],
--   [
--	#XXX exceptions for coff platforms, should be detected automatically
--	case $host in
--		alpha*-dec-osf*)
--			AC_DEFINE(HAVE_NO_SYMBOL_UNDERSCORE)
--			AC_MSG_RESULT(coff)
--			;;
--		*-*-hpux*) #XXX apparently does not use underscore
--			AC_DEFINE(HAVE_NO_SYMBOL_UNDERSCORE)
--			AC_MSG_RESULT(a.out?)
--			;;
--		*)
--			AC_MSG_RESULT(a.out)
--			;;
--	esac])])
-+AC_DEFUN([L_SYMBOL_UNDERSCORE], [AC_DEFINE(HAVE_NO_SYMBOL_UNDERSCORE, [1], [Automake sucks])])
- 
- 
- dnl addproto - generate AC_DEFINE statements
---- a/preload.m4
-+++ b/preload.m4
-@@ -517,91 +517,6 @@ AC_DEFINE_UNQUOTED(LIBRARY_LIBC, "${LIBC
- 
- L_SYMBOL_UNDERSCORE()
- 
--AC_MSG_CHECKING([for working dlsym])
--AC_TRY_RUN([
--#include <dlfcn.h>
--#include <stdio.h>
--
--#include "include/symbols.h"
--
--int main()
--{
--	void *lib;
--	void *sym;
--
--	if ((lib = dlopen(LIBRARY_CONNECT, DL_LAZY)) == NULL) {
--		fprintf(stderr, "dlopen: %s", dlerror());
--		return 1;
--	}
--	(void)dlerror();
--	if ((sym = dlsym(lib, SYMBOL_CONNECT)) == NULL) {
--		fprintf(stderr, "dlsym: %s", dlerror());
--		return 1;
--	}
--	return 0;
--}], [AC_MSG_RESULT(yes)],
--    [AC_MSG_RESULT(no)
--     no_preload_client=t
--     no_preload_server=t
--     no_preload=t])
--
--AC_MSG_CHECKING([for working RTLD_NEXT])
--AC_TRY_RUN([
--#define _GNU_SOURCE
--#include <dlfcn.h>
--#include <stdio.h>
--
--#include "include/symbols.h"
--
--int main()
--{
--	void *sym;
--
--	if ((sym = dlsym(RTLD_NEXT, SYMBOL_READ)) == NULL) {
--		fprintf(stderr, "dlsym: %s", dlerror());
--		return 1;
--	}
--	return 0;
--}], [AC_MSG_RESULT(yes)
--     AC_DEFINE(HAVE_RTLD_NEXT, 1, [have working dlsym RTLD_NEXT])],
--    [AC_MSG_RESULT(no)
--     AC_DEFINE(HAVE_RTLD_NEXT, 0, [no working dlsym RTLD_NEXT])])
--
--#solaris might block preloading
--AC_MSG_CHECKING([libc preload blocking])
--AC_TRY_RUN([
--#include <stdlib.h>
--#include <string.h>
--#include <unistd.h>                                                             
--int
--main(int argc, char *argv[])
--{
--   char buf[1024];
--  
--   strcpy(buf, "lari -V ");
--   strcat(buf, argv[0]);
--   strcat(buf, " | grep read | grep protected > /dev/null");
--
--   /*
--    * return error if 'protected'
--    * (ignore errors, not indicative of blocking) */ 
--   if (system(buf) == 0)
--        return 1;
--   else
--        return 0;
--}
--
--ssize_t
--read(d, buf, nbytes)
--   int d;
--   void *buf;
--   size_t nbytes;
--{
--   return 0;
--}
--], [AC_MSG_RESULT(no)],
--   [AC_MSG_RESULT(yes)
--    AC_MSG_WARN([this platform blocks preloading of libraries])
--    blocked_preload=t])
-+AC_DEFINE(HAVE_RTLD_NEXT, 1, [have working dlsym RTLD_NEXT])
- 
- AC_CONFIG_FILES(bin/socksify)
---- a/libscompat.m4
-+++ b/libscompat.m4
-@@ -1,70 +1,6 @@
- dnl libscompat.m4 - tests related to replacement code in libscompat directory
- 
--AC_MSG_CHECKING([for __attribute__ support])
--AC_TRY_RUN([
--#include <stdlib.h>
--
--void errfunc(void) __attribute((noreturn));
--
--void errfunc(void)
--{
--    exit(0);
--}
--
--int main()
--{
--    errfunc();
--}], [AC_MSG_RESULT([yes])],
--    [AC_MSG_RESULT([no])
--     AC_DEFINE(__attribute__(a), , [empty __attribute__ macro])])
--
--AC_MSG_CHECKING([for __printf__ attribute support])
--if test x"$have_suncc" = xt; then
--    AC_MSG_RESULT([disabled for sun cc])
--    AC_DEFINE(format(a,b,c), , [empty format attribute macro])
--else
--    AC_TRY_RUN([
--#include <stdlib.h>
--
--void func(const char *fmt, ...)
--   __attribute__((format(__printf__, 1, 2)));
--
--void func(const char *fmt, ...) {
--     (void)fmt;
--     return;
--}
--
--int main()
--{
--    func("foo");
--    return 0;
--}], [AC_MSG_RESULT([yes])],
--    [AC_MSG_RESULT([no])
--     AC_DEFINE(format(a,b,c), , [empty format attribute macro])])
--fi
--
--AC_MSG_CHECKING([for timer macros])
--AC_TRY_RUN([
--#include <sys/time.h>
--
--int main()
--{
--    struct timeval tv, tv2, tv3;
--
--    tv.tv_sec = 0;
--    tv.tv_usec = 0;
--    tv2.tv_sec = 0;
--    tv2.tv_usec = 0;
--    tv3.tv_sec = 0;
--    tv3.tv_usec = 0;
--
--    timeradd(&tv, &tv2, &tv3);
--    timersub(&tv3, &tv2, &tv);
--
--    return 0; }],
--[AC_MSG_RESULT(yes)
-- AC_DEFINE(HAVE_TIMER_MACROS, 1, [timeradd(), timersub etc. exist in sys/time.h])],
--[AC_MSG_RESULT(no)])
-+AC_DEFINE(HAVE_TIMER_MACROS, 1, [timeradd(), timersub etc. exist in sys/time.h])
- 
- AC_CHECK_FUNCS(daemon difftime getifaddrs freeifaddrs hstrerror inet_aton)
- AC_CHECK_FUNCS(inet_pton issetugid memmove seteuid setegid)
-@@ -72,53 +8,7 @@ AC_CHECK_FUNCS(setproctitle sockatmark s
- AC_CHECK_FUNCS(bzero)
- #inet_ntoa - only checked for incorrect behavior
- 
--#try to detect gcc bug (irix 64 problem, affects among others inet_ntoa)
--AC_MSG_CHECKING([for incorrect inet_ntoa behaviour])
--AC_TRY_RUN([
--#include <sys/types.h>
--#include <netinet/in.h>
--#include <arpa/inet.h>
--#include <sys/socket.h>
--int main(void)
--{
--    struct sockaddr_in addr;
--    char *a, *b = "195.195.195.195";
--    addr.sin_addr.s_addr = inet_addr(b);
--    a = inet_ntoa(addr.sin_addr);
--    if (strcmp(a, b) == 0)
--	return 1;
--    else
--	return 0;
--}
--], [AC_DEFINE(HAVE_BROKEN_INET_NTOA, 1, [platform bug])
--    AC_MSG_RESULT(yes)
--    ac_cv_func_inet_ntoa=no],
--    AC_MSG_RESULT(no))
--
--if test x${ac_cv_func_sockatmark} = xyes; then
--   AC_MSG_CHECKING([for working sockatmark])
--   AC_TRY_RUN([
--#include <sys/types.h>
--#include <sys/socket.h>
--
--int
--main()
--{
--    int s;
--    int r;
--
--    if ((s = socket(PF_UNIX, SOCK_STREAM, 0)) == -1)
--	return 1;
--    if ((r = sockatmark(s)) == -1)
--	return 1;
--    if (r == 0)
--	return 0;
--    else
--	return 1; /* would likely indicate an error */
--}], [AC_MSG_RESULT(yes)],
--    [AC_MSG_RESULT(no)
--     ac_cv_func_sockatmark=no])
--fi
-+ac_cv_func_sockatmark=no
- 
- #only compile files that are needed
- unset LIBSCSRC
-@@ -139,24 +29,3 @@ AC_SUBST([LIBSCSRC])
- if test x${ac_cv_func_bzero} = xno; then
-     AC_DEFINE(bzero(b, len), memset((b), 0, (len)), [bzero replacement])
- fi
--
--#causes problems with packaging, allow test to be turned off
--AC_ARG_WITH(glibc-secure,
--[  --without-glibc-secure  disable libc_enable_secure check @<:@default=detect@:>@],
--[GLIBCSEC=$withval])
--
--if test "${GLIBCSEC}" != no; then
--    AC_MSG_CHECKING([for __libc_enable_secure])
--    AC_TRY_RUN([
--extern int __libc_enable_secure;
--
--int main()
--{
--    if (__libc_enable_secure == 0)
--	return 0;
--
--	return 1;
--}],[AC_MSG_RESULT([yes])
--    AC_DEFINE(HAVE_LIBC_ENABLE_SECURE, 1, [linux version of issetugid()])],
--    AC_MSG_RESULT([no]))
--fi
diff --git a/package/network/utils/dante/patches/100-do-not-use-defdname.patch b/package/network/utils/dante/patches/100-do-not-use-defdname.patch
deleted file mode 100644
index 37b91a9ffc..0000000000
--- a/package/network/utils/dante/patches/100-do-not-use-defdname.patch
+++ /dev/null
@@ -1,42 +0,0 @@
---- a/lib/addressmatch.c
-+++ b/lib/addressmatch.c
-@@ -399,18 +399,6 @@ addrmatch(rule, address, protocol, alias
-          if (hostareeq(rule->addr.domain, hostent->h_name)
-          ||  hostisinlist(rule->addr.domain, (const char **)hostent->h_aliases))
-             matched = 1;
--#if !HAVE_NO_RESOLVESTUFF
--         else if (strchr(hostent->h_name, '.') == NULL) {
--            /* if hostname we got is non-qualified, try to qualify it. */
--            char fqdn[MAXHOSTNAMELEN];
--
--            snprintf(fqdn, sizeof(fqdn), "%s.%s",
--            hostent->h_name, _res.defdname);
--
--            if (hostareeq(rule->addr.domain, fqdn))
--               matched = 1;
--         }
--#endif /* !HAVE_NO_RESOLVESTUFF */
-       }
- 
-       if (!matched && alias) {
-@@ -465,20 +453,6 @@ addrmatch(rule, address, protocol, alias
-                   matched = 1;
-                   break;
-                }
--#if !HAVE_NO_RESOLVESTUFF
--               else if (strchr(ip->h_name, '.') == NULL) {
--                  /* if hostname we got is non-qualified, try to qualify it. */
--                  char fqdn[MAXHOSTNAMELEN];
--
--                  snprintf(fqdn, sizeof(fqdn), "%s.%s",
--                  ip->h_name, _res.defdname);
--
--                  if (hostareeq(rule->addr.domain, fqdn)) {
--                     matched = 1;
--                     break;
--                  }
--               }
--#endif /* !HAVE_NO_RESOLVESTUFF */
-             }
- 
-             hostentfree(host);
diff --git a/package/network/utils/dante/patches/200-fix-RTLD_NEXT.patch b/package/network/utils/dante/patches/200-fix-RTLD_NEXT.patch
index 7281ba6059..594a6f900b 100644
--- a/package/network/utils/dante/patches/200-fix-RTLD_NEXT.patch
+++ b/package/network/utils/dante/patches/200-fix-RTLD_NEXT.patch
@@ -1,8 +1,8 @@
 --- a/lib/address.c
 +++ b/lib/address.c
-@@ -45,11 +45,12 @@
+@@ -48,11 +48,12 @@
  
- #include "interposition.h"
+ #include "upnp.h"
  
 -#ifndef __USE_GNU
 -#define __USE_GNU /* XXX for RTLD_NEXT on Linux */
@@ -14,13 +14,13 @@
 +#endif
 +
  static const char rcsid[] =
- "$Id: address.c,v 1.177.2.2 2010/05/24 16:38:36 karls Exp $";
+ "$Id: address.c,v 1.288.4.4 2014/08/15 18:16:40 karls Exp $";
  
 --- a/dlib/interposition.c
 +++ b/dlib/interposition.c
-@@ -66,11 +66,12 @@ sendto(HAVE_PROT_SENDTO_1, HAVE_PROT_SEN
-     HAVE_PROT_SENDTO_4, HAVE_PROT_SENDTO_5, HAVE_PROT_SENDTO_6);
- #endif
+@@ -93,11 +93,12 @@ write$NOCANCEL(HAVE_PROT_WRITE_1, HAVE_P
+ 
+ #endif /* HAVE_DARWIN */
  
 -#ifndef __USE_GNU
 -#define __USE_GNU /* XXX for RTLD_NEXT on Linux */
@@ -31,6 +31,6 @@
 +#define RTLD_NEXT  ((void *) -1l)
 +#endif
 +
- #undef accept
- #undef bind
- #undef bindresvport
+ #ifdef __COVERITY__
+ /*
+  * Coverity naturally has no idea what the function sys_foo calls does,