From: Anthony Ferrara <ircmaxell@ircmaxell.com>
Date: Mon, 25 Jun 2012 03:35:26 +0000 (-0400)
Subject: Implement password_verify
X-Git-Tag: php-5.5.0alpha1~18^2~17^2~2^2~45
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=657402832b7884f52bf07b2e6f704510395fd413;p=php

Implement password_verify
---

diff --git a/ext/standard/password.c b/ext/standard/password.c
index 9201ff3f8d..665e69f28c 100644
--- a/ext/standard/password.c
+++ b/ext/standard/password.c
@@ -112,6 +112,33 @@ static int php_password_make_salt(int length, int raw, char *ret)
 
 PHP_FUNCTION(password_verify)
 {
+	zval *password, *hash, *ret;
+	int status = 0, i;
+
+	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zz", &password, &hash) == FAILURE) {
+                RETURN_FALSE;
+        }
+
+	zend_call_method_with_2_params(NULL, NULL, NULL, "crypt", &ret, password, hash);
+	
+	if (Z_TYPE_P(ret) != IS_STRING) {
+		zval_ptr_dtor(&ret);
+		RETURN_FALSE;
+	}
+
+	if (Z_STRLEN_P(ret) != Z_STRLEN_P(hash)) {
+		zval_ptr_dtor(&ret);
+		RETURN_FALSE;
+	}
+
+	for (i = 0; i < Z_STRLEN_P(ret); i++) {
+		status |= (Z_STRVAL_P(ret)[i] ^ Z_STRVAL_P(hash)[i]);
+	}
+
+	zval_ptr_dtor(&ret);
+
+	RETURN_BOOL(status == 0);
+	
 }
 
 PHP_FUNCTION(password_make_salt)