git.m6w6.name Git - m6w6/ext-http/blob - php_http.c

   1 /*
   2     +--------------------------------------------------------------------+
   3     | PECL :: http                                                       |
   4     +--------------------------------------------------------------------+
   5     | Redistribution and use in source and binary forms, with or without |
   6     | modification, are permitted provided that the conditions mentioned |
   7     | in the accompanying LICENSE file are met.                          |
   8     +--------------------------------------------------------------------+
   9     | Copyright (c) 2004-2010, Michael Wallner <mike@php.net>            |
  10     +--------------------------------------------------------------------+
  11 */
  12
  13 /* $Id: http.c 300300 2010-06-09 07:29:35Z mike $ */
  14
  15 #include "php_http.h"
  16
  17 #include <main/php_ini.h>
  18 #include <ext/standard/info.h>
  19 #include <Zend/zend_extensions.h>
  20
  21 ZEND_DECLARE_MODULE_GLOBALS(php_http);
  22
  23 #ifdef COMPILE_DL_HTTP
  24 ZEND_GET_MODULE(http)
  25 #endif
  26
  27 zend_function_entry http_functions[] = {
  28         EMPTY_FUNCTION_ENTRY
  29 };
  30
  31 PHP_MINIT_FUNCTION(http);
  32 PHP_MSHUTDOWN_FUNCTION(http);
  33 PHP_RINIT_FUNCTION(http);
  34 PHP_RSHUTDOWN_FUNCTION(http);
  35 PHP_MINFO_FUNCTION(http);
  36
  37 static zend_module_dep http_module_deps[] = {
  38         ZEND_MOD_REQUIRED("spl")
  39 #ifdef PHP_HTTP_HAVE_HASH
  40         ZEND_MOD_REQUIRED("hash")
  41 #endif
  42 #ifdef PHP_HTTP_HAVE_ICONV
  43         ZEND_MOD_REQUIRED("iconv")
  44 #endif
  45 #ifdef PHP_HTTP_HAVE_EVENT
  46         ZEND_MOD_CONFLICTS("event")
  47 #endif
  48         {NULL, NULL, NULL, 0}
  49 };
  50
  51 zend_module_entry http_module_entry = {
  52         STANDARD_MODULE_HEADER_EX,
  53         NULL,
  54         http_module_deps,
  55         "http",
  56         http_functions,
  57         PHP_MINIT(http),
  58         PHP_MSHUTDOWN(http),
  59         PHP_RINIT(http),
  60         PHP_RSHUTDOWN(http),
  61         PHP_MINFO(http),
  62         PHP_HTTP_EXT_VERSION,
  63         STANDARD_MODULE_PROPERTIES
  64 };
  65
  66 int http_module_number;
  67
  68 static void php_http_globals_init_once(zend_php_http_globals *G)
  69 {
  70         memset(G, 0, sizeof(*G));
  71 }
  72
  73 static inline void php_http_globals_init(zend_php_http_globals *G TSRMLS_DC)
  74 {
  75 }
  76
  77 static inline void php_http_globals_free(zend_php_http_globals *G TSRMLS_DC)
  78 {
  79 }
  80
  81 #if defined(ZTS) && defined(PHP_DEBUG)
  82 #if ZTS && PHP_DEBUG
  83 zend_http_globals *php_http_globals(void)
  84 {
  85         TSRMLS_FETCH();
  86         return PHP_HTTP_G;
  87 }
  88 #endif
  89 #endif
  90 PHP_INI_MH(http_update_persistent_handle_ident)
  91 {
  92         PHP_HTTP_G->persistent_handle.ident.h = zend_hash_func(new_value, PHP_HTTP_G->persistent_handle.ident.l = new_value_length+1);
  93         return OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
  94 }
  95
  96 PHP_INI_BEGIN()
  97         PHP_HTTP_INI_ENTRY("http.etag.mode", "md5", PHP_INI_ALL, OnUpdateString, env.etag_mode)
  98         PHP_HTTP_INI_ENTRY("http.request_datashare.cookie", "0", PHP_INI_SYSTEM, OnUpdateBool, request_datashare.cookie)
  99         PHP_HTTP_INI_ENTRY("http.request_datashare.dns", "1", PHP_INI_SYSTEM, OnUpdateBool, request_datashare.dns)
 100         PHP_HTTP_INI_ENTRY("http.request_datashare.ssl", "0", PHP_INI_SYSTEM, OnUpdateBool, request_datashare.ssl)
 101         PHP_HTTP_INI_ENTRY("http.request_datashare.connect", "0", PHP_INI_SYSTEM, OnUpdateBool, request_datashare.connect)
 102         PHP_HTTP_INI_ENTRY("http.persistent_handle.limit", "-1", PHP_INI_SYSTEM, OnUpdateLong, persistent_handle.limit)
 103         PHP_HTTP_INI_ENTRY("http.persistent_handle.ident", "GLOBAL", PHP_INI_ALL, http_update_persistent_handle_ident, persistent_handle.ident.s)
 104 PHP_INI_END()
 105
 106 PHP_MINIT_FUNCTION(http)
 107 {
 108         http_module_number = module_number;
 109         ZEND_INIT_MODULE_GLOBALS(php_http, php_http_globals_init_once, NULL);
 110         REGISTER_INI_ENTRIES();
 111
 112         if (0
 113         || SUCCESS != PHP_MINIT_CALL(http_object)
 114         || SUCCESS != PHP_MINIT_CALL(http_exception)
 115         || SUCCESS != PHP_MINIT_CALL(http_cookie)
 116         || SUCCESS != PHP_MINIT_CALL(http_encoding)
 117         || SUCCESS != PHP_MINIT_CALL(http_filter)
 118         || SUCCESS != PHP_MINIT_CALL(http_message)
 119         || SUCCESS != PHP_MINIT_CALL(http_message_body)
 120         || SUCCESS != PHP_MINIT_CALL(http_persistent_handle)
 121         || SUCCESS != PHP_MINIT_CALL(http_property_proxy)
 122         || SUCCESS != PHP_MINIT_CALL(http_querystring)
 123         || SUCCESS != PHP_MINIT_CALL(http_request)
 124         || SUCCESS != PHP_MINIT_CALL(http_request_datashare)
 125         || SUCCESS != PHP_MINIT_CALL(http_request_method)
 126         || SUCCESS != PHP_MINIT_CALL(http_request_pool)
 127         || SUCCESS != PHP_MINIT_CALL(http_url)
 128         || SUCCESS != PHP_MINIT_CALL(http_env)
 129         ) {
 130                 return FAILURE;
 131         }
 132
 133         return SUCCESS;
 134 }
 135
 136
 137
 138 PHP_MSHUTDOWN_FUNCTION(http)
 139 {
 140         UNREGISTER_INI_ENTRIES();
 141
 142         if (0
 143         || SUCCESS != PHP_MSHUTDOWN_CALL(http_message)
 144         || SUCCESS != PHP_MSHUTDOWN_CALL(http_request)
 145         || SUCCESS != PHP_MSHUTDOWN_CALL(http_request_datashare)
 146         || SUCCESS != PHP_MSHUTDOWN_CALL(http_persistent_handle)
 147         ) {
 148                 return FAILURE;
 149         }
 150
 151         return SUCCESS;
 152 }
 153
 154 PHP_RINIT_FUNCTION(http)
 155 {
 156         if (0
 157         || SUCCESS != PHP_RINIT_CALL(http_env)
 158         || SUCCESS != PHP_RINIT_CALL(http_request_datashare)
 159         || SUCCESS != PHP_RINIT_CALL(http_request_pool)
 160         ) {
 161                 return FAILURE;
 162         }
 163
 164         return SUCCESS;
 165 }
 166
 167 PHP_RSHUTDOWN_FUNCTION(http)
 168 {
 169         if (0
 170         || SUCCESS != PHP_RSHUTDOWN_CALL(http_env)
 171         || SUCCESS != PHP_RSHUTDOWN_CALL(http_request_datashare)
 172         ) {
 173                 return FAILURE;
 174         }
 175
 176         return SUCCESS;
 177 }
 178
 179
 180
 181 PHP_MINFO_FUNCTION(http)
 182 {
 183         php_info_print_table_start();
 184         {
 185                 php_info_print_table_header(2, "HTTP Support", "enabled");
 186                 php_info_print_table_row(2, "Extension Version", PHP_HTTP_EXT_VERSION);
 187         }
 188         php_info_print_table_end();
 189
 190         php_info_print_table_start();
 191         php_info_print_table_header(3, "Used Library", "Compiled", "Linked");
 192         {
 193 #ifdef PHP_HTTP_HAVE_CURL
 194                 curl_version_info_data *cv = curl_version_info(CURLVERSION_NOW);
 195                 php_info_print_table_row(3, "libcurl", LIBCURL_VERSION, cv->version);
 196 #else
 197                 php_info_print_table_row(3, "libcurl", "disabled", "disabled");
 198 #endif
 199 #ifdef PHP_HTTP_HAVE_EVENT
 200                 php_info_print_table_row(3, "libevent", PHP_HTTP_EVENT_VERSION, event_get_version());
 201 #else
 202                 php_info_print_table_row(3, "libevent", "disabled", "disabled");
 203 #endif
 204 #ifdef PHP_HTTP_HAVE_ZLIB
 205                 php_info_print_table_row(3, "libz", ZLIB_VERSION, zlibVersion());
 206 #else
 207                 php_info_print_table_row(3, "libz", "disabled", "disabled");
 208 #endif
 209         }
 210         php_info_print_table_end();
 211
 212         php_info_print_table_start();
 213         php_info_print_table_colspan_header(4, "Persistent Handles");
 214         php_info_print_table_header(4, "Provider", "Ident", "Used", "Free");
 215         {
 216                 HashTable *ht;
 217                 HashPosition pos1, pos2;
 218                 php_http_array_hashkey_t provider = php_http_array_hashkey_init(0), ident = php_http_array_hashkey_init(0);
 219                 zval **val, **sub, **zused, **zfree;
 220
 221                 if ((ht = php_http_persistent_handle_statall(NULL TSRMLS_CC)) && zend_hash_num_elements(ht)) {
 222                         FOREACH_HASH_KEYVAL(pos1, ht, provider, val) {
 223                                 if (zend_hash_num_elements(Z_ARRVAL_PP(val))) {
 224                                         FOREACH_KEYVAL(pos2, *val, ident, sub) {
 225                                                 if (    SUCCESS == zend_hash_find(Z_ARRVAL_PP(sub), ZEND_STRS("used"), (void *) &zused) &&
 226                                                                 SUCCESS == zend_hash_find(Z_ARRVAL_PP(sub), ZEND_STRS("free"), (void *) &zfree)) {
 227                                                         zval *used = php_http_zsep(IS_STRING, *zused);
 228                                                         zval *free = php_http_zsep(IS_STRING, *zfree);
 229                                                         php_info_print_table_row(4, provider.str, ident.str, Z_STRVAL_P(used), Z_STRVAL_P(free));
 230                                                         zval_ptr_dtor(&used);
 231                                                         zval_ptr_dtor(&free);
 232                                                 } else {
 233                                                         php_info_print_table_row(4, provider.str, ident.str, "0", "0");
 234                                                 }
 235                                         }
 236                                 } else {
 237                                         php_info_print_table_row(4, provider.str, "N/A", "0", "0");
 238                                 }
 239                         }
 240                 } else {
 241                         php_info_print_table_row(4, "N/A", "N/A", "0", "0");
 242                 }
 243                 if (ht) {
 244                         zend_hash_destroy(ht);
 245                         FREE_HASHTABLE(ht);
 246                 }
 247         }
 248         php_info_print_table_end();
 249
 250         DISPLAY_INI_ENTRIES();
 251 }
 252
 253
 254 /*
 255  * Local variables:
 256  * tab-width: 4
 257  * c-basic-offset: 4
 258  * End:
 259  * vim600: noet sw=4 ts=4 fdm=marker
 260  * vim<600: noet sw=4 ts=4
 261  */
 262