diff options
| author | Dmitry V. Levin <ldv@altlinux.org> | 2009-04-03 00:36:22 +0000 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@altlinux.org> | 2009-04-03 00:36:22 +0000 |
| commit | 8575828fae141d5f918fca7f123cc96f6793ac11 (patch) | |
| tree | f2ca2fa7f27fdf59deefda12f8cc2d6638bcf25f /modules/pam_unix | |
| parent | 5182ea70c8425d302c31386a325b869fcfef9671 (diff) | |
Relevant BUGIDs:
Purpose of commit: bugfix
Commit summary:
---------------
2009-04-03 Dmitry V. Levin <ldv@altlinux.org>
* libpamc/pamc_load.c (__pamc_exec_agent): Replace call to exit(3)
in child process with call to _exit(2).
* modules/pam_mkhomedir/pam_mkhomedir.c (create_homedir): Likewise.
* modules/pam_unix/pam_unix_acct.c (_unix_run_verify_binary):
Likewise.
* modules/pam_unix/pam_unix_passwd.c (_unix_run_update_binary):
Likewise.
* modules/pam_unix/support.c (_unix_run_helper_binary): Likewise.
* modules/pam_xauth/pam_xauth.c (run_coprocess): Likewise.
* modules/pam_exec/pam_exec.c (call_exec): Replace all calls to
exit(3) in child process with calls to _exit(2).
* modules/pam_filter/pam_filter.c (set_filter): Likewise.
* modules/pam_namespace/pam_namespace.c (inst_init,
cleanup_tmpdirs): Likewise.
Diffstat (limited to 'modules/pam_unix')
| -rw-r--r-- | modules/pam_unix/pam_unix_acct.c | 3 | ||||
| -rw-r--r-- | modules/pam_unix/pam_unix_passwd.c | 2 | ||||
| -rw-r--r-- | modules/pam_unix/support.c | 2 |
3 files changed, 4 insertions, 3 deletions
diff --git a/modules/pam_unix/pam_unix_acct.c b/modules/pam_unix/pam_unix_acct.c index 4e119340..08cc750f 100644 --- a/modules/pam_unix/pam_unix_acct.c +++ b/modules/pam_unix/pam_unix_acct.c @@ -130,7 +130,8 @@ int _unix_run_verify_binary(pam_handle_t *pamh, unsigned int ctrl, /* should not get here: exit with error */ D(("helper binary is not available")); printf("-1\n"); - exit(PAM_AUTHINFO_UNAVAIL); + fflush(stdout); + _exit(PAM_AUTHINFO_UNAVAIL); } else { close(fds[1]); if (child > 0) { diff --git a/modules/pam_unix/pam_unix_passwd.c b/modules/pam_unix/pam_unix_passwd.c index ab1adda0..d3ee6815 100644 --- a/modules/pam_unix/pam_unix_passwd.c +++ b/modules/pam_unix/pam_unix_passwd.c @@ -207,7 +207,7 @@ static int _unix_run_update_binary(pam_handle_t *pamh, unsigned int ctrl, const /* should not get here: exit with error */ D(("helper binary is not available")); - exit(PAM_AUTHINFO_UNAVAIL); + _exit(PAM_AUTHINFO_UNAVAIL); } else if (child > 0) { /* wait for child */ /* if the stored password is NULL */ diff --git a/modules/pam_unix/support.c b/modules/pam_unix/support.c index 98283502..050e0dc1 100644 --- a/modules/pam_unix/support.c +++ b/modules/pam_unix/support.c @@ -472,7 +472,7 @@ static int _unix_run_helper_binary(pam_handle_t *pamh, const char *passwd, /* should not get here: exit with error */ D(("helper binary is not available")); - exit(PAM_AUTHINFO_UNAVAIL); + _exit(PAM_AUTHINFO_UNAVAIL); } else if (child > 0) { /* wait for child */ /* if the stored password is NULL */ |