From 36b67c303ef6404b47769a9faa3c7246b367f278 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Groenvall?= <bg@sics.se>
Date: Fri, 15 Oct 1999 15:03:44 +0000
Subject: [PATCH] Liberated from roken setenv

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@7144 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/auth/pam/Makefile.in | 4 ++--
 lib/auth/pam/pam.c       | 7 +++++--
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/lib/auth/pam/Makefile.in b/lib/auth/pam/Makefile.in
index 49fd2d806..e11363848 100644
--- a/lib/auth/pam/Makefile.in
+++ b/lib/auth/pam/Makefile.in
@@ -31,8 +31,8 @@ LD_FLAGS = @REAL_LD_FLAGS@
 LIB_res_search = @LIB_res_search@
 LIB_dn_expand = @LIB_dn_expand@
  
-@lib_deps_yes@LIB_DEPS = -L../../kafs -L../../krb -L../../des -L../../roken \
-@lib_deps_yes@	   -lkafs -lkrb -ldes -lroken \
+@lib_deps_yes@LIB_DEPS = -L../../kafs -L../../krb -L../../des \
+@lib_deps_yes@	   -lkafs -lkrb -ldes \
 @lib_deps_yes@     $(LIB_res_search) $(LIB_dn_expand) -lc
 @lib_deps_no@LIB_DEPS =
 
diff --git a/lib/auth/pam/pam.c b/lib/auth/pam/pam.c
index 5bf8649ee..3753db334 100644
--- a/lib/auth/pam/pam.c
+++ b/lib/auth/pam/pam.c
@@ -212,7 +212,7 @@ pam_sm_setcred(pam_handle_t *pamh, int flags, int argc, const char **argv)
 int
 pam_sm_open_session(pam_handle_t *pamh, int flags, int argc, const char **argv)
 {
-    char *tkt;
+    char *tkt, *var;
     void *user;
     const char *homedir = NULL;
 
@@ -225,7 +225,10 @@ pam_sm_open_session(pam_handle_t *pamh, int flags, int argc, const char **argv)
     }
 
     pam_get_data(pamh, "KRBTKFILE", (const void**)&tkt);
-    setenv("KRBTKFILE", tkt, 1);
+    var = malloc(strlen("KRBTKFILE=") + strlen(tkt) + 1);
+    strcpy(var, "KRBTKFILE=");
+    strcat(var, tkt);
+    putenv(var);
     if(k_hasafs()){
 	k_setpag();
 	krb_afslog_home(0, 0, homedir);