diff options
Diffstat (limited to 'modules/pam_unix/unix_update.c')
| -rw-r--r-- | modules/pam_unix/unix_update.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/modules/pam_unix/unix_update.c b/modules/pam_unix/unix_update.c index 49a70ff3..4adaa5af 100644 --- a/modules/pam_unix/unix_update.c +++ b/modules/pam_unix/unix_update.c @@ -27,6 +27,10 @@ #include <signal.h> #include <time.h> #include <sys/time.h> +#ifdef HAVE_LIBAUDIT +#include <libaudit.h> +#include "audit.h" +#endif #include <security/_pam_types.h> #include <security/_pam_macros.h> @@ -80,7 +84,12 @@ set_password(const char *forwho, const char *shadow, const char *remember) We always allow change from null pass. */ if (getuid()) { retval = helper_verify_password(forwho, pass, 1); +#ifdef HAVE_LIBAUDIT + audit_log(AUDIT_USER_AUTH, getuidname(getuid()), retval); +#endif if (retval != PAM_SUCCESS) { + helper_log_err(LOG_NOTICE, "password check failed for user (%s)", + getuidname(getuid())); goto done; } } @@ -100,6 +109,11 @@ set_password(const char *forwho, const char *shadow, const char *remember) retval = unix_update_passwd(forwho, towhat); } +#ifdef HAVE_LIBAUDIT + audit_log(AUDIT_USER_CHAUTHTOK, getuidname(getuid()), retval); +#endif + + done: pam_overwrite_array(pass); pam_overwrite_array(towhat); @@ -135,6 +149,9 @@ int main(int argc, char *argv[]) helper_log_err(LOG_NOTICE ,"inappropriate use of Unix helper binary [UID=%d]" ,getuid()); +#ifdef HAVE_LIBAUDIT + audit_log(AUDIT_ANOM_EXEC, getuidname(getuid()), PAM_SYSTEM_ERR); +#endif fprintf(stderr ,"This binary is not designed for running in this way\n" "-- the system administrator has been informed\n"); |