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Reply-To: "Steph Fox" <steph@zend.com>
To: <internals@lists.php.net>, "Brian Fertig" <brian@attdv.com>
References: <27.89.02095.A8A55054@pb1.pair.com> <45055FF0.4010206@schlueters.de> <70.2C.02095.91365054@pb1.pair.com>
Date: Mon, 11 Sep 2006 18:10:23 +0200
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Subject: Re: [PHP-DEV] SAPI EMBED Problems
From: steph@zend.com ("Steph Fox")

Is this crash under Windows perchance?

> Johannes Schlueter wrote:
>> Not without code, backtrace, etc.
>>
>> johannes
>>
>> Brian Fertig wrote:
>>> I wrote an embedded application that can execute php scripts.
>>> When the script exits and I call the php_embed_shutdown() function
>>> it crashes.  Can someone explain to me how I can keep this from
>>> happening?
>>>
>>>
>>> Brian
>>>
>>>
>
>
> this is the code
> ----------------
>> static void php_function(switch_core_session_t *session, char *data)
>> {
>>         char *uuid = switch_core_session_get_uuid(session);
>>         uint32_t ulen = strlen(uuid);
>>         uint32_t len = strlen((char *) data) + ulen + 2;
>>         char *mydata = switch_core_session_alloc(session, len);
>>         int argc, retval;
>>         char *argv[5];
>>         char php_code[1024];
>>         void*** tsrm_ls = NULL;
>>
>>         snprintf(mydata, len, "%s %s", uuid, data);
>>
>>         argc = switch_separate_string(mydata, ' ',argv,(sizeof(argv) / 
>> sizeof(argv[0])));
>>
>>         sprintf(php_code, "uuid=\"%s\"; include(\"%s\");\n", argv[0], 
>> argv[1]);
>>         //sprintf(php_code, "include('%s');", argv[1]);
>>
>>         sprintf(php_code, "%s %s", data, uuid);
>>
>>         zend_file_handle script;
>>         script.type = ZEND_HANDLE_FP;
>>         script.filename = data;
>>         script.opened_path = NULL;
>>         script.free_filename = 0;
>>         script.handle.fp = fopen(script.filename, "rb");
>>
>>         // Initialize PHPs CORE
>>         php_embed_init(argc, argv, &tsrm_ls);
>>
>>         // Return All of the DEBUG crap to the console and/or a log file
>>         php_embed_module.ub_write = sapi_mod_php_ub_write;
>>         php_embed_module.log_message = mod_php_log_message;
>>         php_embed_module.sapi_error = 
>> (sapi_error_function_t)mod_php_error_handler;
>>
>>         // Let the nice people know we are about to start their script
>>         switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, 
>> "Starting Script %s\n",data);
>>
>>         // Force $uuid and $session to exist in PHPs memory space
>>         zval *php_uuid;
>>         MAKE_STD_ZVAL(php_uuid);
>>         //MAKE_STD_ZVAL(php_session);
>>         //php_uuid->type = IS_STRING;
>>         //php_uuid->value.str.len = strlen(uuid);
>>         //php_uuid->value.str.val = estrdup(uuid);
>>         ZVAL_STRING(php_uuid, uuid , 1);
>>         //ZVAL_STRING(php_session, session , 1);
>>         ZEND_SET_SYMBOL(&EG(symbol_table), "uuid", php_uuid);
>>         //ZEND_SET_SYMBOL(&EG(active_symbol_table), "session", 
>> php_session);
>>
>>         // Force Some INI entries weather the user likes it or not
>> 
>> zend_alter_ini_entry("register_globals",sizeof("register_globals"),"1", 
>> sizeof("1") - 1, PHP_INI_SYSTEM, PHP_INI_STAGE_RUNTIME);
>>
>>         // Execute the bloody script
>>         retval = php_execute_script(&script TSRMLS_CC);
>>
>>         // Clean up after PHP and such
>>         php_embed_shutdown(tsrm_ls);  It freaks out down here when it 
>> calls tsrm_shutdown() it just stops the whole server.
>>
>>
>>
>>         // Return back to the Dialplan
>>
>> // Buh bye now!
>> }
>
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