From ea08ba005b7a3a3de379fec3c173fa9c21d81fa7 Mon Sep 17 00:00:00 2001
From: Christian Göttsche
Date: Mon, 27 May 2024 22:40:33 +0200
Subject: Ensure to inject php-stream filter also on stream_wrapper_restore()

Not sure this is needed, but better safe than sorry.
---
 src/sp_wrapper.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'src')

diff --git a/src/sp_wrapper.c b/src/sp_wrapper.c
index 54a3a7a..174c967 100644
--- a/src/sp_wrapper.c
+++ b/src/sp_wrapper.c
@@ -188,12 +188,30 @@ PHP_FUNCTION(sp_stream_wrapper_register) {
   }
 }
 
+PHP_FUNCTION(sp_stream_wrapper_restore) {
+  zif_handler orig_handler;
+  zend_string *protocol_name = NULL;
+  zval *params = NULL;
+  uint32_t param_count = 0;
+
+  zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS(), "S*", &protocol_name, &params, &param_count);
+  orig_handler = zend_hash_str_find_ptr(SPG(sp_internal_functions_hook), ZEND_STRL("stream_wrapper_restore"));
+  orig_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU);
+
+  if (protocol_name && !strcasecmp(ZSTR_VAL(protocol_name), "php")) {
+    sp_reregister_php_wrapper();
+  }
+}
+
 int hook_stream_wrappers() {
   TSRMLS_FETCH();
 
   HOOK_FUNCTION("stream_wrapper_register", sp_internal_functions_hook,
                 PHP_FN(sp_stream_wrapper_register));
 
+  HOOK_FUNCTION("stream_wrapper_restore", sp_internal_functions_hook,
+                PHP_FN(sp_stream_wrapper_restore));
+
   sp_reregister_php_wrapper();
 
   return SUCCESS;
-- 
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