rpms/krb5/devel krb5-1.6.2-login_chdir.patch,NONE,1.1

[Nalin Somabhai Dahyabhai (nalin)]

Author: nalin

Update of /cvs/pkgs/rpms/krb5/devel
In directory cvs-int.fedora.redhat.com:/tmp/cvs-serv4822

Added Files:
	krb5-1.6.2-login_chdir.patch 
Log Message:
- test patch for login chdir when $HOME is on root-squashed nfs


krb5-1.6.2-login_chdir.patch:

--- NEW FILE krb5-1.6.2-login_chdir.patch ---
Change to the user's directory after dropping privileges, in case it is only
accessible to the user (for example, if it's in NFS with root squashing).
Incomplete - we probably need to do the same for rshd and ftpd.

diff -up krb5/src/appl/bsd/login.c krb5/src/appl/bsd/login.c
--- krb5/src/appl/bsd/login.c	2007-07-11 13:50:34.000000000 -0400
+++ krb5/src/appl/bsd/login.c	2007-07-11 13:50:36.000000000 -0400
@@ -1497,13 +1497,8 @@ int main(argc, argv)
     }
 #endif /* USE_PAM */
 
-    if (chdir(pwd->pw_dir) < 0) {
-	printf("No directory %s!\n", pwd->pw_dir);
-	if (chdir("/"))
-	    exit(0);
-	pwd->pw_dir = "/";
-	printf("Logging in with home = \"/\".\n");
-    }
+    if (chdir("/"))
+	exit(0);
 
     /* nothing else left to fail -- really log in */
     {
@@ -1710,6 +1705,14 @@ int main(argc, argv)
 	sleepexit(1);
     }
 
+    if (chdir(pwd->pw_dir) < 0) {
+	printf("No directory %s!\n", pwd->pw_dir);
+	if (chdir("/"))
+	    exit(0);
+	pwd->pw_dir = "/";
+	printf("Logging in with home = \"/\".\n");
+    }
+
     /*
      * We are the user now.  Re-create the destroyed ccache and
      * ticket file.