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|
/*
+----------------------------------------------------------------------+
| PHP Version 7 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2015 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "php.h"
#include "php_ini.h"
#include "SAPI.h"
#include "php_suhosin7.h"
#include "suhosin7_logo.h"
#include "ext/standard/base64.h"
#include "ext/standard/info.h"
ZEND_DECLARE_MODULE_GLOBALS(suhosin7)
/* True global resources - no need for thread safety here */
static int le_suhosin7;
/* {{{ PHP_INI
*/
PHP_INI_BEGIN()
STD_ZEND_INI_BOOLEAN("suhosin.protectkey", "1", ZEND_INI_SYSTEM, OnUpdateBool, protectkey, zend_suhosin7_globals, suhosin7_globals)
STD_ZEND_INI_BOOLEAN("suhosin.cookie.cryptkey", "1", ZEND_INI_SYSTEM, OnUpdateBool, protectkey, zend_suhosin7_globals, suhosin7_globals)
STD_PHP_INI_ENTRY("suhosin.global_value", "42", PHP_INI_ALL, OnUpdateLong, global_value, zend_suhosin7_globals, suhosin7_globals)
STD_PHP_INI_ENTRY("suhosin.global_string", "foobar", PHP_INI_ALL, OnUpdateString, global_string, zend_suhosin7_globals, suhosin7_globals)
PHP_INI_END()
/* }}} */
/* {{{ php_suhosin7_init_globals
*/
static void php_suhosin7_init_globals(zend_suhosin7_globals *suhosin7_globals)
{
memset(suhosin7_globals, 0, sizeof(zend_suhosin7_globals));
}
/* }}} */
/* {{{ PHP_MINIT_FUNCTION
*/
PHP_MINIT_FUNCTION(suhosin7)
{
REGISTER_INI_ENTRIES();
return SUCCESS;
}
/* }}} */
/* {{{ PHP_MSHUTDOWN_FUNCTION
*/
PHP_MSHUTDOWN_FUNCTION(suhosin7)
{
UNREGISTER_INI_ENTRIES();
return SUCCESS;
}
/* }}} */
/* Remove if there's nothing to do at request start */
/* {{{ PHP_RINIT_FUNCTION
*/
PHP_RINIT_FUNCTION(suhosin7)
{
#if defined(COMPILE_DL_SUHOSIN7) && defined(ZTS)
ZEND_TSRMLS_CACHE_UPDATE();
#endif
return SUCCESS;
}
/* }}} */
/* Remove if there's nothing to do at request end */
/* {{{ PHP_RSHUTDOWN_FUNCTION
*/
PHP_RSHUTDOWN_FUNCTION(suhosin7)
{
return SUCCESS;
}
/* }}} */
/* {{{ suhosin_ini_displayer(zend_ini_entry *ini_entry, int type)
*/
static void suhosin_ini_displayer(zend_ini_entry *ini_entry, int type)
{
PHPWRITE("[ protected ]", strlen("[ protected ]"));
}
/* }}} */
/* {{{ PHP_MINFO_FUNCTION
*/
PHP_MINFO_FUNCTION(suhosin7)
{
php_info_print_box_start(0);
if (!sapi_module.phpinfo_as_text) {
do {
zend_string *enc_logo;
PUTS("<a href=\"http://www.suhosin.org/\"><img border=\"0\" src=\"data:image/jpeg;base64,");
enc_logo = php_base64_encode(suhosin_logo, sizeof(suhosin_logo));
if (ZSTR_LEN(enc_logo)) {
PHPWRITE(ZSTR_VAL(enc_logo), ZSTR_LEN(enc_logo));
}
zend_string_free(enc_logo);
PUTS("\" alt=\"Suhosin logo\" /></a>\n");
} while(0);
}
PUTS("This server is protected with the Suhosin Extension " SUHOSIN7_EXT_VERSION);
PUTS(!sapi_module.phpinfo_as_text?"<br /><br />":"\n\n");
if (sapi_module.phpinfo_as_text) {
PUTS("Copyright (c) 2006-2007 Hardened-PHP Project\n");
PUTS("Copyright (c) 2007-2015 SektionEins GmbH\n");
} else {
PUTS("Copyright (c) 2006-2007 <a href=\"http://www.hardened-php.net/\">Hardened-PHP Project</a><br />\n");
PUTS("Copyright (c) 2007-2015 <a href=\"http://www.sektioneins.de/\">SektionEins GmbH</a>\n");
}
php_info_print_box_end();
if (SUHOSIN7_G(protectkey)) {
zend_ini_entry *i;
if ((i=zend_hash_str_find_ptr(EG(ini_directives), "suhosin.cookie.cryptkey", sizeof("suhosin.cookie.cryptkey")-1))) {
i->displayer = suhosin_ini_displayer;
}
if ((i=zend_hash_str_find_ptr(EG(ini_directives), "suhosin.session.cryptkey", sizeof("suhosin.session.cryptkey")-1))) {
i->displayer = suhosin_ini_displayer;
}
if ((i=zend_hash_str_find_ptr(EG(ini_directives), "suhosin.rand.seedingkey", sizeof("suhosin.rand.seedingkey")-1))) {
i->displayer = suhosin_ini_displayer;
}
}
DISPLAY_INI_ENTRIES();
if (SUHOSIN7_G(protectkey)) {
zend_ini_entry *i;
if ((i=zend_hash_str_find_ptr(EG(ini_directives), "suhosin.cookie.cryptkey", sizeof("suhosin.cookie.cryptkey")))) {
i->displayer = NULL;
}
if ((i=zend_hash_str_find_ptr(EG(ini_directives), "suhosin.session.cryptkey", sizeof("suhosin.session.cryptkey")-1))) {
i->displayer = NULL;
}
if ((i=zend_hash_str_find_ptr(EG(ini_directives), "suhosin.rand.seedingkey", sizeof("suhosin.rand.seedingkey")-1))) {
i->displayer = NULL;
}
}
}
/* }}} */
/* {{{ suhosin7_functions[]
*
* Every user visible function must have an entry in suhosin7_functions[].
*/
const zend_function_entry suhosin7_functions[] = {
// PHP_FE(confirm_suhosin7_compiled, NULL) /* For testing, remove later. */
PHP_FE_END
};
/* }}} */
/* {{{ suhosin7_module_entry
*/
zend_module_entry suhosin7_module_entry = {
STANDARD_MODULE_HEADER,
"suhosin7",
suhosin7_functions,
PHP_MINIT(suhosin7),
PHP_MSHUTDOWN(suhosin7),
PHP_RINIT(suhosin7), /* Replace with NULL if there's nothing to do at request start */
PHP_RSHUTDOWN(suhosin7), /* Replace with NULL if there's nothing to do at request end */
PHP_MINFO(suhosin7),
SUHOSIN7_EXT_VERSION,
STANDARD_MODULE_PROPERTIES
};
/* }}} */
#ifdef COMPILE_DL_SUHOSIN7
#ifdef ZTS
ZEND_TSRMLS_CACHE_DEFINE();
#endif
ZEND_GET_MODULE(suhosin7)
#endif
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/
|
