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) 2004-2013, 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 #               include <event.h>
  24 #       endif
  25 #endif
  26 #if PHP_HTTP_HAVE_SERF
  27 #       include <serf.h>
  28 #endif
  29
  30 ZEND_DECLARE_MODULE_GLOBALS(php_http);
  31
  32 #ifdef COMPILE_DL_HTTP
  33 ZEND_GET_MODULE(http)
  34 #endif
  35
  36 zend_function_entry http_functions[] = {
  37         EMPTY_FUNCTION_ENTRY
  38 };
  39
  40 PHP_MINIT_FUNCTION(http);
  41 PHP_MSHUTDOWN_FUNCTION(http);
  42 PHP_RINIT_FUNCTION(http);
  43 PHP_RSHUTDOWN_FUNCTION(http);
  44 PHP_MINFO_FUNCTION(http);
  45
  46 static zend_module_dep http_module_deps[] = {
  47         ZEND_MOD_REQUIRED("raphf")
  48         ZEND_MOD_REQUIRED("propro")
  49         ZEND_MOD_REQUIRED("spl")
  50 #ifdef PHP_HTTP_HAVE_HASH
  51         ZEND_MOD_REQUIRED("hash")
  52 #endif
  53 #ifdef PHP_HTTP_HAVE_ICONV
  54         ZEND_MOD_REQUIRED("iconv")
  55 #endif
  56 #ifdef PHP_HTTP_HAVE_JSON
  57         ZEND_MOD_REQUIRED("json")
  58 #endif
  59 #ifdef PHP_HTTP_HAVE_EVENT
  60         ZEND_MOD_CONFLICTS("event")
  61 #endif
  62         {NULL, NULL, NULL, 0}
  63 };
  64
  65 zend_module_entry http_module_entry = {
  66         STANDARD_MODULE_HEADER_EX,
  67         NULL,
  68         http_module_deps,
  69         "http",
  70         http_functions,
  71         PHP_MINIT(http),
  72         PHP_MSHUTDOWN(http),
  73         PHP_RINIT(http),
  74         PHP_RSHUTDOWN(http),
  75         PHP_MINFO(http),
  76         PHP_HTTP_EXT_VERSION,
  77         STANDARD_MODULE_PROPERTIES
  78 };
  79
  80 int http_module_number;
  81
  82 #if PHP_DEBUG && !HAVE_GCOV
  83 void _dpf(int type, const char *data, size_t length)
  84 {
  85         static const char _sym[] = "><><><";
  86         if (type) {
  87                 int nwp = 0;
  88                 for (fprintf(stderr, "%c ", _sym[type-1]); length--; data++) {
  89                         int ip = PHP_HTTP_IS_CTYPE(print, *data);
  90                         if (!ip && *data != '\r' && *data != '\n') nwp = 1;
  91                         fprintf(stderr, ip?"%c":"\\x%02x", (int) (*data & 0xff));
  92                         if (!nwp && *data == '\n' && length) {
  93                                 fprintf(stderr, "\n%c ", _sym[type-1]);
  94                         }
  95                 }
  96                 fprintf(stderr, "\n");
  97         } else {
  98                 fprintf(stderr, "# %.*s\n", (int) length, data);
  99         }
 100 }
 101 #endif
 102
 103 static void php_http_globals_init_once(zend_php_http_globals *G)
 104 {
 105         memset(G, 0, sizeof(*G));
 106 }
 107
 108 #if 0
 109 static inline void php_http_globals_init(zend_php_http_globals *G TSRMLS_DC)
 110 {
 111 }
 112
 113 static inline void php_http_globals_free(zend_php_http_globals *G TSRMLS_DC)
 114 {
 115 }
 116 #endif
 117
 118 #if ZTS && PHP_DEBUG && !HAVE_GCOV
 119 zend_php_http_globals *php_http_globals(void)
 120 {
 121         TSRMLS_FETCH();
 122         return PHP_HTTP_G;
 123 }
 124 #endif
 125
 126 PHP_INI_BEGIN()
 127         STD_PHP_INI_ENTRY("http.etag.mode", "crc32b", PHP_INI_ALL, OnUpdateString, env.etag_mode, zend_php_http_globals, php_http_globals)
 128 PHP_INI_END()
 129
 130 PHP_MINIT_FUNCTION(http)
 131 {
 132         http_module_number = module_number;
 133         ZEND_INIT_MODULE_GLOBALS(php_http, php_http_globals_init_once, NULL);
 134         REGISTER_INI_ENTRIES();
 135
 136         if (0
 137         || SUCCESS != PHP_MINIT_CALL(http_exception)
 138         || SUCCESS != PHP_MINIT_CALL(http_cookie)
 139         || SUCCESS != PHP_MINIT_CALL(http_encoding)
 140         || SUCCESS != PHP_MINIT_CALL(http_filter)
 141         || SUCCESS != PHP_MINIT_CALL(http_header)
 142         || SUCCESS != PHP_MINIT_CALL(http_message)
 143         || SUCCESS != PHP_MINIT_CALL(http_message_body)
 144         || SUCCESS != PHP_MINIT_CALL(http_querystring)
 145         || SUCCESS != PHP_MINIT_CALL(http_client)
 146         || SUCCESS != PHP_MINIT_CALL(http_client_request)
 147         || SUCCESS != PHP_MINIT_CALL(http_client_response)
 148 #if PHP_HTTP_HAVE_CURL
 149         || SUCCESS != PHP_MINIT_CALL(http_curl)
 150         || SUCCESS != PHP_MINIT_CALL(http_client_curl)
 151 #endif
 152         || SUCCESS != PHP_MINIT_CALL(http_url)
 153         || SUCCESS != PHP_MINIT_CALL(http_env)
 154         || SUCCESS != PHP_MINIT_CALL(http_env_request)
 155         || SUCCESS != PHP_MINIT_CALL(http_env_response)
 156         || SUCCESS != PHP_MINIT_CALL(http_params)
 157         ) {
 158                 return FAILURE;
 159         }
 160
 161         return SUCCESS;
 162 }
 163
 164
 165
 166 PHP_MSHUTDOWN_FUNCTION(http)
 167 {
 168         UNREGISTER_INI_ENTRIES();
 169
 170         if (0
 171         || SUCCESS != PHP_MSHUTDOWN_CALL(http_message)
 172 #if PHP_HTTP_HAVE_CURL
 173         || SUCCESS != PHP_MSHUTDOWN_CALL(http_client_curl)
 174         || SUCCESS != PHP_MSHUTDOWN_CALL(http_curl)
 175 #endif
 176         || SUCCESS != PHP_MSHUTDOWN_CALL(http_client)
 177         ) {
 178                 return FAILURE;
 179         }
 180
 181         return SUCCESS;
 182 }
 183
 184 PHP_RINIT_FUNCTION(http)
 185 {
 186         if (0
 187         || SUCCESS != PHP_RINIT_CALL(http_env)
 188 #if PHP_HTTP_HAVE_CURL && PHP_HTTP_HAVE_EVENT
 189         || SUCCESS != PHP_RINIT_CALL(http_client_curl)
 190 #endif
 191         ) {
 192                 return FAILURE;
 193         }
 194
 195         return SUCCESS;
 196 }
 197
 198 PHP_RSHUTDOWN_FUNCTION(http)
 199 {
 200         if (0
 201 #if PHP_HTTP_HAVE_CURL && PHP_HTTP_HAVE_EVENT
 202         || SUCCESS != PHP_RSHUTDOWN_CALL(http_client_curl)
 203 #endif
 204         || SUCCESS != PHP_RSHUTDOWN_CALL(http_env)
 205         ) {
 206                 return FAILURE;
 207         }
 208
 209         return SUCCESS;
 210 }
 211
 212 PHP_MINFO_FUNCTION(http)
 213 {
 214         php_http_buffer_t buf;
 215
 216         php_http_buffer_init(&buf);
 217
 218         php_info_print_table_start();
 219         php_info_print_table_header(2, "HTTP Support", "enabled");
 220         php_info_print_table_row(2, "Extension Version", PHP_HTTP_EXT_VERSION);
 221         php_info_print_table_end();
 222
 223         php_info_print_table_start();
 224         php_info_print_table_header(3, "Used Library", "Compiled", "Linked");
 225         php_info_print_table_row(3, "libz", ZLIB_VERSION, zlibVersion());
 226 #if PHP_HTTP_HAVE_CURL
 227         {
 228                 curl_version_info_data *cv = curl_version_info(CURLVERSION_NOW);
 229                 php_info_print_table_row(3, "libcurl", LIBCURL_VERSION, cv->version);
 230         }
 231 #else
 232         php_info_print_table_row(3, "libcurl", "disabled", "disabled");
 233 #endif
 234
 235 #if PHP_HTTP_HAVE_EVENT
 236         php_info_print_table_row(3, "libevent",
 237 #       ifdef LIBEVENT_VERSION
 238                         LIBEVENT_VERSION,
 239 #       else
 240                         PHP_HTTP_EVENT_VERSION,
 241 #       endif
 242                         event_get_version());
 243 #else
 244         php_info_print_table_row(3, "libevent", "disabled", "disabled");
 245 #endif
 246
 247         php_info_print_table_end();
 248
 249         DISPLAY_INI_ENTRIES();
 250 }
 251
 252
 253 /*
 254  * Local variables:
 255  * tab-width: 4
 256  * c-basic-offset: 4
 257  * End:
 258  * vim600: noet sw=4 ts=4 fdm=marker
 259  * vim<600: noet sw=4 ts=4
 260  */
 261