diff options
Diffstat (limited to 'modules/pam_userdb/pam_userdb.c')
| -rw-r--r-- | modules/pam_userdb/pam_userdb.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/modules/pam_userdb/pam_userdb.c b/modules/pam_userdb/pam_userdb.c index f467ea4c..297403b0 100644 --- a/modules/pam_userdb/pam_userdb.c +++ b/modules/pam_userdb/pam_userdb.c @@ -62,7 +62,7 @@ obtain_authtok(pam_handle_t *pamh) retval = pam_set_item(pamh, PAM_AUTHTOK, resp); /* clean it up */ - _pam_overwrite(resp); + pam_overwrite_string(resp); _pam_drop(resp); if ( (retval != PAM_SUCCESS) || @@ -181,7 +181,7 @@ user_lookup (pam_handle_t *pamh, const char *database, const char *cryptmode, if (key.dptr) { data = dbm_fetch(dbm, key); - memset(key.dptr, 0, key.dsize); + pam_overwrite_n(key.dptr, key.dsize); free(key.dptr); } @@ -247,8 +247,11 @@ user_lookup (pam_handle_t *pamh, const char *database, const char *cryptmode, free(cdata); #endif } + pam_overwrite_string(pwhash); free(pwhash); } + + pam_overwrite_string(cryptpw); } else { /* Unknown password encryption method - |