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) 2004-2014, Michael Wallner <mike@php.net>            |
  10     +--------------------------------------------------------------------+
  11 */
  12
  13 #include "php_http_api.h"
  14
  15 #include <php_ini.h>
  16 #include <ext/standard/info.h>
  17
  18 #include <zlib.h>
  19
  20 #if PHP_HTTP_HAVE_CURL
  21 #       include <curl/curl.h>
  22 #       if PHP_HTTP_HAVE_EVENT
  23 #               if PHP_HTTP_HAVE_EVENT2
  24 #                       include <event2/event.h>
  25 #                       include <event2/event_struct.h>
  26 #               else
  27 #                       include <event.h>
  28 #               endif
  29 #       endif
  30 #endif
  31 #if PHP_HTTP_HAVE_SERF
  32 #       include <serf.h>
  33 #endif
  34
  35 ZEND_DECLARE_MODULE_GLOBALS(php_http);
  36
  37 #ifdef COMPILE_DL_HTTP
  38 ZEND_GET_MODULE(http)
  39 #endif
  40
  41 zend_function_entry http_functions[] = {
  42         EMPTY_FUNCTION_ENTRY
  43 };
  44
  45 PHP_MINIT_FUNCTION(http);
  46 PHP_MSHUTDOWN_FUNCTION(http);
  47 PHP_RINIT_FUNCTION(http);
  48 PHP_RSHUTDOWN_FUNCTION(http);
  49 PHP_MINFO_FUNCTION(http);
  50
  51 static zend_module_dep http_module_deps[] = {
  52         ZEND_MOD_REQUIRED("raphf")
  53         ZEND_MOD_REQUIRED("propro")
  54         ZEND_MOD_REQUIRED("spl")
  55 #ifdef PHP_HTTP_HAVE_HASH
  56         ZEND_MOD_REQUIRED("hash")
  57 #endif
  58 #ifdef PHP_HTTP_HAVE_ICONV
  59         ZEND_MOD_REQUIRED("iconv")
  60 #endif
  61 #ifdef PHP_HTTP_HAVE_JSON
  62         ZEND_MOD_REQUIRED("json")
  63 #endif
  64         {NULL, NULL, NULL, 0}
  65 };
  66
  67 zend_module_entry http_module_entry = {
  68         STANDARD_MODULE_HEADER_EX,
  69         NULL,
  70         http_module_deps,
  71         "http",
  72         http_functions,
  73         PHP_MINIT(http),
  74         PHP_MSHUTDOWN(http),
  75         PHP_RINIT(http),
  76         PHP_RSHUTDOWN(http),
  77         PHP_MINFO(http),
  78         PHP_PECL_HTTP_VERSION,
  79         STANDARD_MODULE_PROPERTIES
  80 };
  81
  82 int http_module_number;
  83
  84 #if PHP_DEBUG && !HAVE_GCOV
  85 void _dpf(int type, const char *data, size_t length)
  86 {
  87         static const char _sym[] = "><><><";
  88         if (type) {
  89                 int nwp = 0;
  90                 for (fprintf(stderr, "%c ", _sym[type-1]); length--; data++) {
  91                         int ip = PHP_HTTP_IS_CTYPE(print, *data);
  92                         if (!ip && *data != '\r' && *data != '\n') nwp = 1;
  93                         fprintf(stderr, ip?"%c":"\\x%02x", (int) (*data & 0xff));
  94                         if (!nwp && *data == '\n' && length) {
  95                                 fprintf(stderr, "\n%c ", _sym[type-1]);
  96                         }
  97                 }
  98                 fprintf(stderr, "\n");
  99         } else {
 100                 fprintf(stderr, "# %.*s\n", (int) length, data);
 101         }
 102 }
 103 #endif
 104
 105 static void php_http_globals_init_once(zend_php_http_globals *G)
 106 {
 107         memset(G, 0, sizeof(*G));
 108 }
 109
 110 #if 0
 111 static inline void php_http_globals_init(zend_php_http_globals *G TSRMLS_DC)
 112 {
 113 }
 114
 115 static inline void php_http_globals_free(zend_php_http_globals *G TSRMLS_DC)
 116 {
 117 }
 118 #endif
 119
 120 #if ZTS && PHP_DEBUG && !HAVE_GCOV
 121 zend_php_http_globals *php_http_globals(void)
 122 {
 123         TSRMLS_FETCH();
 124         return PHP_HTTP_G;
 125 }
 126 #endif
 127
 128 PHP_INI_BEGIN()
 129         STD_PHP_INI_ENTRY("http.etag.mode", "crc32b", PHP_INI_ALL, OnUpdateString, env.etag_mode, zend_php_http_globals, php_http_globals)
 130 PHP_INI_END()
 131
 132 PHP_MINIT_FUNCTION(http)
 133 {
 134         http_module_number = module_number;
 135         ZEND_INIT_MODULE_GLOBALS(php_http, php_http_globals_init_once, NULL);
 136         REGISTER_INI_ENTRIES();
 137
 138         if (0
 139         || SUCCESS != PHP_MINIT_CALL(http_exception)
 140         || SUCCESS != PHP_MINIT_CALL(http_cookie)
 141         || SUCCESS != PHP_MINIT_CALL(http_encoding)
 142         || SUCCESS != PHP_MINIT_CALL(http_filter)
 143         || SUCCESS != PHP_MINIT_CALL(http_header)
 144         || SUCCESS != PHP_MINIT_CALL(http_message)
 145         || SUCCESS != PHP_MINIT_CALL(http_message_parser)
 146         || SUCCESS != PHP_MINIT_CALL(http_message_body)
 147         || SUCCESS != PHP_MINIT_CALL(http_querystring)
 148         || SUCCESS != PHP_MINIT_CALL(http_client)
 149         || SUCCESS != PHP_MINIT_CALL(http_client_request)
 150         || SUCCESS != PHP_MINIT_CALL(http_client_response)
 151 #if PHP_HTTP_HAVE_CURL
 152         || SUCCESS != PHP_MINIT_CALL(http_curl)
 153         || SUCCESS != PHP_MINIT_CALL(http_client_curl)
 154 #endif
 155         || SUCCESS != PHP_MINIT_CALL(http_url)
 156         || SUCCESS != PHP_MINIT_CALL(http_env)
 157         || SUCCESS != PHP_MINIT_CALL(http_env_request)
 158         || SUCCESS != PHP_MINIT_CALL(http_env_response)
 159         || SUCCESS != PHP_MINIT_CALL(http_params)
 160         ) {
 161                 return FAILURE;
 162         }
 163
 164         return SUCCESS;
 165 }
 166
 167
 168
 169 PHP_MSHUTDOWN_FUNCTION(http)
 170 {
 171         UNREGISTER_INI_ENTRIES();
 172
 173         if (0
 174         || SUCCESS != PHP_MSHUTDOWN_CALL(http_message)
 175 #if PHP_HTTP_HAVE_CURL
 176         || SUCCESS != PHP_MSHUTDOWN_CALL(http_client_curl)
 177         || SUCCESS != PHP_MSHUTDOWN_CALL(http_curl)
 178 #endif
 179         || SUCCESS != PHP_MSHUTDOWN_CALL(http_client)
 180         ) {
 181                 return FAILURE;
 182         }
 183
 184         return SUCCESS;
 185 }
 186
 187 PHP_RINIT_FUNCTION(http)
 188 {
 189         if (0
 190         || SUCCESS != PHP_RINIT_CALL(http_env)
 191 #if PHP_HTTP_HAVE_CURL && PHP_HTTP_HAVE_EVENT
 192         || SUCCESS != PHP_RINIT_CALL(http_client_curl)
 193 #endif
 194         ) {
 195                 return FAILURE;
 196         }
 197
 198         return SUCCESS;
 199 }
 200
 201 PHP_RSHUTDOWN_FUNCTION(http)
 202 {
 203         if (0
 204 #if PHP_HTTP_HAVE_CURL && PHP_HTTP_HAVE_EVENT
 205         || SUCCESS != PHP_RSHUTDOWN_CALL(http_client_curl)
 206 #endif
 207         || SUCCESS != PHP_RSHUTDOWN_CALL(http_env)
 208         ) {
 209                 return FAILURE;
 210         }
 211
 212         return SUCCESS;
 213 }
 214
 215 PHP_MINFO_FUNCTION(http)
 216 {
 217         php_http_buffer_t buf;
 218
 219         php_http_buffer_init(&buf);
 220
 221         php_info_print_table_start();
 222         php_info_print_table_header(2, "HTTP Support", "enabled");
 223         php_info_print_table_row(2, "Extension Version", PHP_PECL_HTTP_VERSION);
 224         php_info_print_table_end();
 225
 226         php_info_print_table_start();
 227         php_info_print_table_header(3, "Used Library", "Compiled", "Linked");
 228         php_info_print_table_row(3, "libz", ZLIB_VERSION, zlibVersion());
 229 #if PHP_HTTP_HAVE_CURL
 230         {
 231                 curl_version_info_data *cv = curl_version_info(CURLVERSION_NOW);
 232                 php_info_print_table_row(3, "libcurl", LIBCURL_VERSION, cv->version);
 233         }
 234 #else
 235         php_info_print_table_row(3, "libcurl", "disabled", "disabled");
 236 #endif
 237
 238 #if PHP_HTTP_HAVE_EVENT
 239         php_info_print_table_row(3, "libevent",
 240 #       ifdef LIBEVENT_VERSION
 241                         LIBEVENT_VERSION,
 242 #       else
 243                         PHP_HTTP_EVENT_VERSION,
 244 #       endif
 245                         event_get_version());
 246 #else
 247         php_info_print_table_row(3, "libevent", "disabled", "disabled");
 248 #endif
 249
 250         php_info_print_table_end();
 251
 252         DISPLAY_INI_ENTRIES();
 253 }
 254
 255
 256 /*
 257  * Local variables:
 258  * tab-width: 4
 259  * c-basic-offset: 4
 260  * End:
 261  * vim600: noet sw=4 ts=4 fdm=marker
 262  * vim<600: noet sw=4 ts=4
 263  */
 264