Open STDIN and php://stdin streams with the relevant

wrapper when the file descriptor is a socket (inetd, etc)
Fixes bug #43731

1 files changed, 15 insertions, 1 deletions

diff --git a/ext/standard/php_fopen_wrapper.c b/ext/standard/php_fopen_wrapper.c
index 7ed59cbe28..3d380344a9 100644
--- a/ext/standard/php_fopen_wrapper.c
+++ b/ext/standard/php_fopen_wrapper.c
@@ -291,9 +291,23 @@ php_stream * php_stream_url_wrap_php(php_stream_wrapper *wrapper, char *path, ch
 		return NULL;
 	}
 
+#if defined(S_IFSOCK) && !defined(WIN32) && !defined(__BEOS__)
+	do {
+		struct stat st;
+		memset(&st, 0, sizeof(st));
+		if (fstat(fd, &st) == 0 && (st.st_mode & S_IFMT) == S_IFSOCK) {
+			stream = php_stream_sock_open_from_socket(fd, NULL);
+			if (stream) {
+				stream->ops = &php_stream_socket_ops;
+				return stream;
+			}
+		}
+	} while (0);
+#endif
+
 	if (file) {
 		stream = php_stream_fopen_from_file(file, mode);
-	} else {	
+	} else {
 		stream = php_stream_fopen_from_fd(fd, mode, NULL);
 		if (stream == NULL) {
 			close(fd);