- open_basedir symlink support for Windows

diff --git a/main/fopen_wrappers.c b/main/fopen_wrappers.c
index a0a32060429fa7a96002b9872f93e238f82927a0..daed11bc7314d494cf761960fe6e3626af6afe52 100644 (file)
--- a/main/fopen_wrappers.c
+++ b/main/fopen_wrappers.c
@@ -172,21 +172,27 @@ PHPAPI int php_check_specific_open_basedir(const char *basedir, const char *path
        memcpy(path_tmp, resolved_name, path_len + 1); /* safe */
 
        while (VCWD_REALPATH(path_tmp, resolved_name) == NULL) {
-#ifdef HAVE_SYMLINK
-               if (nesting_level == 0) {
-                       int ret;
-                       char buf[MAXPATHLEN];
-
-                       ret = readlink(path_tmp, buf, MAXPATHLEN - 1);
-                       if (ret < 0) {
-                               /* not a broken symlink, move along.. */
-                       } else {
-                               /* put the real path into the path buffer */
-                               memcpy(path_tmp, buf, ret);
-                               path_tmp[ret] = '\0';
+#if defined(PHP_WIN32) || defined(HAVE_SYMLINK)
+#if defined(PHP_WIN32)
+               if (EG(windows_version_info).dwMajorVersion > 5) {
+#endif
+                       if (nesting_level == 0) {
+                               int ret;
+                               char buf[MAXPATHLEN];
+
+                               ret = php_sys_readlink(path_tmp, buf, MAXPATHLEN - 1);
+                               if (ret < 0) {
+                                       /* not a broken symlink, move along.. */
+                               } else {
+                                       /* put the real path into the path buffer */
+                                       memcpy(path_tmp, buf, ret);
+                                       path_tmp[ret] = '\0';
+                               }
                        }
+#if defined(PHP_WIN32)
                }
 #endif
+#endif
 
 #if defined(PHP_WIN32) || defined(NETWARE)
                path_file = strrchr(path_tmp, DEFAULT_SLASH);