[X2Go-Commits] libpam-x2go.git - x2gosession (branch) updated: c5889e2f6801c8454ce20d844f7e3f5b6c9543cb
X2Go dev team
git-admin at x2go.org
Wed Apr 24 18:47:21 CEST 2013
The branch, x2gosession has been updated
via c5889e2f6801c8454ce20d844f7e3f5b6c9543cb (commit)
from 200ccab9283410f1ddf65cce7d0f1b77dc5dcbcf (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
-----------------------------------------------------------------------
Summary of changes:
src/pam-freerdp.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
The diff of changes is:
diff --git a/src/pam-freerdp.c b/src/pam-freerdp.c
index 7bd2657..189c82f 100644
--- a/src/pam-freerdp.c
+++ b/src/pam-freerdp.c
@@ -122,12 +122,16 @@ pam_sm_authenticate (pam_handle_t *pamh, int flags, int argc, const char **argv)
struct passwd * pwdent = getpwnam(username);
if (pwdent == NULL) {
- _exit(-1);
+ _exit(EXIT_FAILURE);
+ }
+
+ if (setgid(pwdent->pw_gid) < 0 || setuid(pwdent->pw_uid) < 0 ||
+ setegid(pwdent->pw_gid) < 0 || seteuid(pwdent->pw_uid) < 0) {
+ _exit(EXIT_FAILURE);
}
setenv("HOME", pwdent->pw_dir, 1);
- /* TODO: Drop privs */
execvp(args[0], args);
_exit(EXIT_FAILURE);
break;
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