pam: update to 1.2.1.

srcpkgs/pam/patches/musl-fix-pam_exec.patch

@@ -0,0 +1,31 @@
+--- ./modules/pam_exec/pam_exec.c.orig
++++ ./modules/pam_exec/pam_exec.c
+@@ -103,11 +103,14 @@
+   int optargc;
+   const char *logfile = NULL;
+   const char *authtok = NULL;
++  char authtok_buf[PAM_MAX_RESP_SIZE+1];
++
+   pid_t pid;
+   int fds[2];
+   int stdout_fds[2];
+   FILE *stdout_file = NULL;
+ 
++  memset(authtok_buf, 0, sizeof(authtok_buf));
+   if (argc < 1) {
+     pam_syslog (pamh, LOG_ERR,
+ 		"This module needs at least one argument");
+@@ -178,11 +181,11 @@
+ 		}
+ 
+ 	      pam_set_item (pamh, PAM_AUTHTOK, resp);
+-	      authtok = strndupa (resp, PAM_MAX_RESP_SIZE);
++	      authtok = strncpy(authtok_buf, resp, sizeof(authtok_buf));
+ 	      _pam_drop (resp);
+ 	    }
+ 	  else
+-	    authtok = strndupa (void_pass, PAM_MAX_RESP_SIZE);
++	    authtok = strncpy(authtok_buf, void_pass, sizeof(authtok_buf));
+ 
+ 	  if (pipe(fds) != 0)
+ 	    {

srcpkgs/pam/patches/portability-fixes.patch

@@ -93,14 +93,3 @@
  #endif
      if (retval != 0) {
        if (!opt_silent || opt_debug)
---- configure.in.orig	2014-01-11 13:09:06.207296880 +0100
-+++ configure.in	2014-01-11 13:14:56.237585380 +0100
-@@ -404,7 +404,7 @@ AS_IF([test "x$ac_cv_header_xcrypt_h" =
-   [crypt_libs="crypt"])
- 
- BACKUP_LIBS=$LIBS
--AC_SEARCH_LIBS([crypt],[$crypt_libs], LIBCRYPT="-l$ac_lib", LIBCRYPT="")
-+AC_SEARCH_LIBS([crypt],[$crypt_libs], [test -n "$ac_lib" && LIBCRYPT="-l$ac_lib"], LIBCRYPT="")
- AC_CHECK_FUNCS(crypt_r crypt_gensalt_r)
- LIBS=$BACKUP_LIBS
- AC_SUBST(LIBCRYPT)

srcpkgs/pam/template

@@ -1,7 +1,7 @@
 # Template file for 'pam'
 pkgname=pam
-version=1.1.8
-revision=10
+version=1.2.1
+revision=1
 build_pie=yes
 wrksrc="Linux-PAM-$version"
 build_style=gnu-configure
@@ -28,10 +28,13 @@ short_desc="A flexible mechanism for authenticating users"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
 homepage="http://www.kernel.org/pub/linux/libs/pam/"
 license="GPL-2"
-distfiles="https://fedorahosted.org/releases/l/i/linux-pam/Linux-PAM-${version}.tar.bz2"
-checksum=c4b1f23a236d169e2496fea20721578d864ba00f7242d2b41d81050ac87a1e55
+distfiles="http://linux-pam.org/library/Linux-PAM-${version}.tar.bz2"
+checksum=342b1211c0d3b203a7df2540a5b03a428a087bd8a48c17e49ae268f992b334d9
 
 pre_configure() {
+	case "$XBPS_TARGET_MACHINE" in
+		*-musl) configure_args+=" ac_cv_search_crypt=no";;
+	esac
 	autoreconf -fi
 }
 post_install() {