diff options
Diffstat (limited to 'ext/standard/crypt.c')
| -rw-r--r-- | ext/standard/crypt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/standard/crypt.c b/ext/standard/crypt.c index 113a5bd0f5..354c263afb 100644 --- a/ext/standard/crypt.c +++ b/ext/standard/crypt.c @@ -272,6 +272,8 @@ PHP_FUNCTION(crypt) if (salt_in) { memcpy(salt, salt_in, MIN(PHP_MAX_SALT_LEN, salt_in_len)); + } else { + php_error_docref(NULL TSRMLS_CC, E_NOTICE, "No salt parameter was specified. You must use a randomly generated salt and a strong hash function to produce a secure hash."); } /* The automatic salt generation covers standard DES, md5-crypt and Blowfish (simple) */ |