/* +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ | Copyright (c) 2006-2010 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. | +----------------------------------------------------------------------+ | Authors: Georg Richter | | Andrey Hristov | | Ulf Wendel | +----------------------------------------------------------------------+ */ /* $Id: php_mysqlnd.c 300352 2010-06-10 12:24:03Z andrey $ */ #include "php.h" #include "php_ini.h" #include "mysqlnd.h" #include "mysqlnd_priv.h" #include "mysqlnd_debug.h" #include "ext/standard/info.h" /* {{{ mysqlnd_functions[] * * Every user visible function must have an entry in mysqlnd_functions[]. */ static zend_function_entry mysqlnd_functions[] = { {NULL, NULL, NULL} /* Must be the last line in mysqlnd_functions[] */ }; /* }}} */ /* {{{ mysqlnd_minfo_print_hash */ #if PHP_MAJOR_VERSION >= 6 PHPAPI void mysqlnd_minfo_print_hash(zval *values) { zval **values_entry; HashPosition pos_values; zend_hash_internal_pointer_reset_ex(Z_ARRVAL_P(values), &pos_values); while (zend_hash_get_current_data_ex(Z_ARRVAL_P(values), (void **)&values_entry, &pos_values) == SUCCESS) { zstr string_key; uint string_key_len; ulong num_key; int s_len; char *s = NULL; TSRMLS_FETCH(); zend_hash_get_current_key_ex(Z_ARRVAL_P(values), &string_key, &string_key_len, &num_key, 0, &pos_values); convert_to_string(*values_entry); if (zend_unicode_to_string(ZEND_U_CONVERTER(UG(runtime_encoding_conv)), &s, &s_len, string_key.u, string_key_len TSRMLS_CC) == SUCCESS) { php_info_print_table_row(2, s, Z_STRVAL_PP(values_entry)); } if (s) { mnd_efree(s); } zend_hash_move_forward_ex(Z_ARRVAL_P(values), &pos_values); } } #else PHPAPI void mysqlnd_minfo_print_hash(zval *values) { zval **values_entry; HashPosition pos_values; zend_hash_internal_pointer_reset_ex(Z_ARRVAL_P(values), &pos_values); while (zend_hash_get_current_data_ex(Z_ARRVAL_P(values), (void **)&values_entry, &pos_values) == SUCCESS) { char *string_key; uint string_key_len; ulong num_key; zend_hash_get_current_key_ex(Z_ARRVAL_P(values), &string_key, &string_key_len, &num_key, 0, &pos_values); convert_to_string(*values_entry); php_info_print_table_row(2, string_key, Z_STRVAL_PP(values_entry)); zend_hash_move_forward_ex(Z_ARRVAL_P(values), &pos_values); } } #endif /* }}} */ /* {{{ PHP_MINFO_FUNCTION */ PHP_MINFO_FUNCTION(mysqlnd) { char buf[32]; zval values; php_info_print_table_start(); php_info_print_table_header(2, "mysqlnd", "enabled"); php_info_print_table_row(2, "Version", mysqlnd_get_client_info()); php_info_print_table_row(2, "Compression", #ifdef MYSQLND_COMPRESSION_ENABLED "supported"); #else "not supported"); #endif php_info_print_table_row(2, "SSL", #ifdef MYSQLND_SSL_SUPPORTED "supported"); #else "not supported"); #endif snprintf(buf, sizeof(buf), "%ld", MYSQLND_G(net_cmd_buffer_size)); php_info_print_table_row(2, "Command buffer size", buf); snprintf(buf, sizeof(buf), "%ld", MYSQLND_G(net_read_buffer_size)); php_info_print_table_row(2, "Read buffer size", buf); snprintf(buf, sizeof(buf), "%ld", MYSQLND_G(net_read_timeout)); php_info_print_table_row(2, "Read timeout", buf); php_info_print_table_row(2, "Collecting statistics", MYSQLND_G(collect_statistics)? "Yes":"No"); php_info_print_table_row(2, "Collecting memory statistics", MYSQLND_G(collect_memory_statistics)? "Yes":"No"); php_info_print_table_end(); /* Print client stats */ php_info_print_table_start(); php_info_print_table_header(2, "Client statistics", ""); mysqlnd_get_client_stats(&values); mysqlnd_minfo_print_hash(&values); zval_dtor(&values); php_info_print_table_end(); } /* }}} */ PHPAPI ZEND_DECLARE_MODULE_GLOBALS(mysqlnd); /* {{{ PHP_GINIT_FUNCTION */ static PHP_GINIT_FUNCTION(mysqlnd) { mysqlnd_globals->collect_statistics = TRUE; mysqlnd_globals->collect_memory_statistics = FALSE; mysqlnd_globals->debug = NULL; /* The actual string */ mysqlnd_globals->dbg = NULL; /* The DBG object*/ mysqlnd_globals->net_cmd_buffer_size = MYSQLND_NET_CMD_BUFFER_MIN_SIZE; mysqlnd_globals->net_read_buffer_size = 32768; mysqlnd_globals->net_read_timeout = 31536000; mysqlnd_globals->log_mask = 0; mysqlnd_globals->mempool_default_size = 16000; mysqlnd_globals->debug_emalloc_fail_threshold = -1; mysqlnd_globals->debug_ecalloc_fail_threshold = -1; mysqlnd_globals->debug_erealloc_fail_threshold = -1; mysqlnd_globals->debug_malloc_fail_threshold = -1; mysqlnd_globals->debug_calloc_fail_threshold = -1; mysqlnd_globals->debug_realloc_fail_threshold = -1; } /* }}} */ static PHP_INI_MH(OnUpdateNetCmdBufferSize) { long long_value = atol(new_value); if (long_value < MYSQLND_NET_CMD_BUFFER_MIN_SIZE) { return FAILURE; } MYSQLND_G(net_cmd_buffer_size) = long_value; return SUCCESS; } /* {{{ PHP_INI_BEGIN */ PHP_INI_BEGIN() STD_PHP_INI_BOOLEAN("mysqlnd.collect_statistics", "1", PHP_INI_ALL, OnUpdateBool, collect_statistics, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_BOOLEAN("mysqlnd.collect_memory_statistics", "0", PHP_INI_SYSTEM, OnUpdateBool, collect_memory_statistics, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.debug", NULL, PHP_INI_SYSTEM, OnUpdateString, debug, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.net_cmd_buffer_size", MYSQLND_NET_CMD_BUFFER_MIN_SIZE_STR, PHP_INI_ALL, OnUpdateNetCmdBufferSize, net_cmd_buffer_size, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.net_read_buffer_size", "32768",PHP_INI_ALL, OnUpdateLong, net_read_buffer_size, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.net_read_timeout", "31536000", PHP_INI_SYSTEM, OnUpdateLong, net_read_timeout, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.log_mask", "0", PHP_INI_ALL, OnUpdateLong, log_mask, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.mempool_default_size","16000", PHP_INI_ALL, OnUpdateLong, mempool_default_size, zend_mysqlnd_globals, mysqlnd_globals) #ifdef PHP_DEBUG STD_PHP_INI_ENTRY("mysqlnd.debug_emalloc_fail_threshold","-1", PHP_INI_SYSTEM, OnUpdateLong, debug_emalloc_fail_threshold, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.debug_ecalloc_fail_threshold","-1", PHP_INI_SYSTEM, OnUpdateLong, debug_ecalloc_fail_threshold, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.debug_erealloc_fail_threshold","-1", PHP_INI_SYSTEM, OnUpdateLong, debug_erealloc_fail_threshold, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.debug_malloc_fail_threshold","-1", PHP_INI_SYSTEM, OnUpdateLong, debug_malloc_fail_threshold, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.debug_calloc_fail_threshold","-1", PHP_INI_SYSTEM, OnUpdateLong, debug_calloc_fail_threshold, zend_mysqlnd_globals, mysqlnd_globals) STD_PHP_INI_ENTRY("mysqlnd.debug_realloc_fail_threshold","-1", PHP_INI_SYSTEM, OnUpdateLong, debug_realloc_fail_threshold, zend_mysqlnd_globals, mysqlnd_globals) #endif PHP_INI_END() /* }}} */ /* {{{ PHP_MINIT_FUNCTION */ static PHP_MINIT_FUNCTION(mysqlnd) { REGISTER_INI_ENTRIES(); mysqlnd_library_init(TSRMLS_C); return SUCCESS; } /* }}} */ /* {{{ PHP_MSHUTDOWN_FUNCTION */ static PHP_MSHUTDOWN_FUNCTION(mysqlnd) { mysqlnd_library_end(TSRMLS_C); UNREGISTER_INI_ENTRIES(); return SUCCESS; } /* }}} */ #if defined(PHP_DEBUG) /* {{{ PHP_RINIT_FUNCTION */ static PHP_RINIT_FUNCTION(mysqlnd) { #if defined(PHP_DEBUG) if (MYSQLND_G(debug)) { MYSQLND_DEBUG *dbg = mysqlnd_debug_init(mysqlnd_debug_std_no_trace_funcs TSRMLS_CC); if (!dbg) { return FAILURE; } dbg->m->set_mode(dbg, MYSQLND_G(debug)); MYSQLND_G(dbg) = dbg; } #endif return SUCCESS; } /* }}} */ #endif #if defined(PHP_DEBUG) /* {{{ PHP_RSHUTDOWN_FUNCTION */ static PHP_RSHUTDOWN_FUNCTION(mysqlnd) { MYSQLND_DEBUG *dbg = MYSQLND_G(dbg); DBG_ENTER("RSHUTDOWN"); if (dbg) { dbg->m->close(dbg); dbg->m->free_handle(dbg); MYSQLND_G(dbg) = NULL; } return SUCCESS; } /* }}} */ #endif static const zend_module_dep mysqlnd_deps[] = { ZEND_MOD_REQUIRED("standard") {NULL, NULL, NULL} }; /* {{{ mysqlnd_module_entry */ zend_module_entry mysqlnd_module_entry = { STANDARD_MODULE_HEADER_EX, NULL, mysqlnd_deps, "mysqlnd", mysqlnd_functions, PHP_MINIT(mysqlnd), PHP_MSHUTDOWN(mysqlnd), #if defined(PHP_DEBUG) PHP_RINIT(mysqlnd), #else NULL, #endif #ifdef PHP_DEBUG PHP_RSHUTDOWN(mysqlnd), #else NULL, #endif PHP_MINFO(mysqlnd), MYSQLND_VERSION, PHP_MODULE_GLOBALS(mysqlnd), PHP_GINIT(mysqlnd), NULL, NULL, STANDARD_MODULE_PROPERTIES_EX }; /* }}} */ /* * 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 */