From c7ce5c3528e8da8762e6e7067001549e109397ba Mon Sep 17 00:00:00 2001
From: Christian Göttsche
Date: Mon, 27 May 2024 21:33:00 +0200
Subject: Add option to specify the allowed "php" wrapper types

In addition of the current possibility to filter wrappers by their
protocol name, also add the option to filter the "php" wrapper by the
requested kind.
Especially the 'filter' backend can be disabled that way.
---
 .../config/config_stream_wrapper_php.ini           |  2 +
 src/tests/stream_wrapper/stream_wrapper_php.phpt   | 76 ++++++++++++++++++++++
 2 files changed, 78 insertions(+)
 create mode 100644 src/tests/stream_wrapper/config/config_stream_wrapper_php.ini
 create mode 100644 src/tests/stream_wrapper/stream_wrapper_php.phpt

(limited to 'src/tests/stream_wrapper')

diff --git a/src/tests/stream_wrapper/config/config_stream_wrapper_php.ini b/src/tests/stream_wrapper/config/config_stream_wrapper_php.ini
new file mode 100644
index 0000000..bec516c
--- /dev/null
+++ b/src/tests/stream_wrapper/config/config_stream_wrapper_php.ini
@@ -0,0 +1,2 @@
+sp.wrappers_whitelist.list("php");
+sp.wrappers_whitelist.php_list("stdin,stderr,stdout");
diff --git a/src/tests/stream_wrapper/stream_wrapper_php.phpt b/src/tests/stream_wrapper/stream_wrapper_php.phpt
new file mode 100644
index 0000000..c82d2f6
--- /dev/null
+++ b/src/tests/stream_wrapper/stream_wrapper_php.phpt
@@ -0,0 +1,76 @@
+--TEST--
+Stream wrapper (php)
+--SKIPIF--
+<?php
+if (!extension_loaded("snuffleupagus")) print "skip snuffleupagus extension missing";
+?>
+--INI--
+sp.configuration_file={PWD}/config/config_stream_wrapper_php.ini
+--FILE--
+<?php
+echo file_get_contents('php://input');
+file_put_contents('php://output', "Hello from stdout\n");
+file_put_contents('php://stderr', "Hello from stderr #1\n");
+file_put_contents('php://memory', "Bye from memory\n");
+echo file_get_contents('php://memory');
+file_put_contents('php://temp', "Bye from temp\n");
+echo file_get_contents('php://temp');
+
+file_put_contents('php://stderr', "Hello from stderr #2\n");
+
+file_put_contents('php://filter/write=string.toupper/resource=output.tmp', "Hello from stdout filtered\n");
+echo file_get_contents('php://filter/read=string.toupper/resource=output.tmp');
+
+$foo = stream_wrapper_unregister("php");
+fwrite(STDERR, $foo);
+file_put_contents('php://stderr', "Hello from stderr #3\n");
+
+stream_wrapper_restore("php");
+file_put_contents('php://stderr', "Hello from stderr #4\n");
+file_put_contents('php://memory', "Bye from memory\n");
+?>
+--EXPECTF--
+Warning: [snuffleupagus][0.0.0.0][wrappers_whitelist][log] Call to not allowed php stream type "input" dropped in %a/stream_wrapper_php.php on line 2
+
+Warning: file_get_contents(php://input): %s to open stream: operation failed in %a/stream_wrapper_php.php on line 2
+
+Warning: [snuffleupagus][0.0.0.0][wrappers_whitelist][log] Call to not allowed php stream type "output" dropped in %a/stream_wrapper_php.php on line 3
+
+Warning: file_put_contents(php://output): %s to open stream: operation failed in %a/stream_wrapper_php.php on line 3
+Hello from stderr #1
+
+Warning: [snuffleupagus][0.0.0.0][wrappers_whitelist][log] Call to not allowed php stream type "memory" dropped in %a/stream_wrapper_php.php on line 5
+
+Warning: file_put_contents(php://memory): %s to open stream: operation failed in %a/stream_wrapper_php.php on line 5
+
+Warning: [snuffleupagus][0.0.0.0][wrappers_whitelist][log] Call to not allowed php stream type "memory" dropped in %a/stream_wrapper_php.php on line 6
+
+Warning: file_get_contents(php://memory): %s to open stream: operation failed in %a/stream_wrapper_php.php on line 6
+
+Warning: [snuffleupagus][0.0.0.0][wrappers_whitelist][log] Call to not allowed php stream type "temp" dropped in %a/stream_wrapper_php.php on line 7
+
+Warning: file_put_contents(php://temp): %s to open stream: operation failed in %a/stream_wrapper_php.php on line 7
+
+Warning: [snuffleupagus][0.0.0.0][wrappers_whitelist][log] Call to not allowed php stream type "temp" dropped in %a/stream_wrapper_php.php on line 8
+
+Warning: file_get_contents(php://temp): %s to open stream: operation failed in %a/stream_wrapper_php.php on line 8
+Hello from stderr #2
+
+Warning: [snuffleupagus][0.0.0.0][wrappers_whitelist][log] Call to not allowed php stream type "filter" dropped in %a/stream_wrapper_php.php on line 12
+
+Warning: file_put_contents(php://filter/write=string.toupper/resource=output.tmp): %s to open stream: operation failed in %a/stream_wrapper_php.php on line 12
+
+Warning: [snuffleupagus][0.0.0.0][wrappers_whitelist][log] Call to not allowed php stream type "filter" dropped in %a/stream_wrapper_php.php on line 13
+
+Warning: file_get_contents(php://filter/read=string.toupper/resource=output.tmp): %s to open stream: operation failed in %a/stream_wrapper_php.php on line 13
+1
+Warning: file_put_contents(): Unable to find the wrapper "php" - did you forget to enable it when you configured PHP? in %a/stream_wrapper_php.php on line 17
+
+Warning: file_put_contents(): file:// wrapper is disabled in the server configuration in %a/stream_wrapper_php.php on line 17
+
+Warning: file_put_contents(php://stderr): %s to open stream: no suitable wrapper could be found in %a/stream_wrapper_php.php on line 17
+Hello from stderr #4
+
+Warning: [snuffleupagus][0.0.0.0][wrappers_whitelist][log] Call to not allowed php stream type "memory" dropped in %a/stream_wrapper_php.php on line 21
+
+Warning: file_put_contents(php://memory): %s to open stream: operation failed in %a/stream_wrapper_php.php on line 21
-- 
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