diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/pam_limits/pam_limits.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/modules/pam_limits/pam_limits.c b/modules/pam_limits/pam_limits.c index 59cd1f3c..51276265 100644 --- a/modules/pam_limits/pam_limits.c +++ b/modules/pam_limits/pam_limits.c @@ -1255,6 +1255,7 @@ pam_sm_open_session (pam_handle_t *pamh, int flags UNUSED, int ctrl; struct pam_limit_s plstruct; struct pam_limit_s *pl = &plstruct; + char *free_filename = NULL; D(("called.")); @@ -1315,13 +1316,18 @@ pam_sm_open_session (pam_handle_t *pamh, int flags UNUSED, if (retval != PAM_SUCCESS) break; } - for (i = 0; filename_list[i] != NULL; i++) - free(filename_list[i]); + for (i = 0; filename_list[i] != NULL; i++) { + if (filename_list[i] == pl->conf_file) + free_filename = filename_list[i]; + else + free(filename_list[i]); + } free(filename_list); } if (retval == PAM_IGNORE) { D(("the configuration file ('%s') has an applicable '<domain> -' entry", pl->conf_file)); + free(free_filename); free(pl->login_group); return PAM_SUCCESS; } @@ -1330,11 +1336,13 @@ out: if (retval != PAM_SUCCESS) { pam_syslog(pamh, LOG_ERR, "error parsing the configuration file: '%s' ", pl->conf_file); + free(free_filename); free(pl->login_group); return retval; } retval = setup_limits(pamh, pwd->pw_name, pwd->pw_uid, ctrl, pl); + free(free_filename); free(pl->login_group); if (retval & LOGIN_ERR) pam_error(pamh, _("There were too many logins for '%s'."), |