git.m6w6.name Git - m6w6/ext-http/blob - src/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_IDN2
  32 #       include <idn2.h>
  33 #elif PHP_HTTP_HAVE_IDN
  34 #       include <idna.h>
  35 #endif
  36
  37 ZEND_DECLARE_MODULE_GLOBALS(php_http);
  38
  39 #ifdef COMPILE_DL_HTTP
  40 ZEND_GET_MODULE(http)
  41 #endif
  42
  43 zend_function_entry http_functions[] = {
  44         EMPTY_FUNCTION_ENTRY
  45 };
  46
  47 PHP_MINIT_FUNCTION(http);
  48 PHP_MSHUTDOWN_FUNCTION(http);
  49 PHP_RSHUTDOWN_FUNCTION(http);
  50 PHP_MINFO_FUNCTION(http);
  51
  52 static zend_module_dep http_module_deps[] = {
  53         ZEND_MOD_REQUIRED("raphf")
  54         ZEND_MOD_REQUIRED("propro")
  55         ZEND_MOD_REQUIRED("spl")
  56 #ifdef PHP_HTTP_HAVE_HASH
  57         ZEND_MOD_REQUIRED("hash")
  58 #endif
  59 #ifdef PHP_HTTP_HAVE_ICONV
  60         ZEND_MOD_REQUIRED("iconv")
  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         NULL,
  74         PHP_RSHUTDOWN(http),
  75         PHP_MINFO(http),
  76         PHP_PECL_HTTP_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)
 110 {
 111 }
 112
 113 static inline void php_http_globals_free(zend_php_http_globals *G)
 114 {
 115 }
 116 #endif
 117
 118 PHP_INI_BEGIN()
 119         STD_PHP_INI_ENTRY("http.etag.mode", "crc32b", PHP_INI_ALL, OnUpdateString, env.etag_mode, zend_php_http_globals, php_http_globals)
 120 PHP_INI_END()
 121
 122 PHP_MINIT_FUNCTION(http)
 123 {
 124         http_module_number = module_number;
 125         ZEND_INIT_MODULE_GLOBALS(php_http, php_http_globals_init_once, NULL);
 126         REGISTER_INI_ENTRIES();
 127
 128         if (0
 129         || SUCCESS != PHP_MINIT_CALL(http_object)
 130         || SUCCESS != PHP_MINIT_CALL(http_exception)
 131         || SUCCESS != PHP_MINIT_CALL(http_cookie)
 132         || SUCCESS != PHP_MINIT_CALL(http_encoding)
 133         || SUCCESS != PHP_MINIT_CALL(http_filter)
 134         || SUCCESS != PHP_MINIT_CALL(http_header)
 135         || SUCCESS != PHP_MINIT_CALL(http_header_parser)
 136         || SUCCESS != PHP_MINIT_CALL(http_message)
 137         || SUCCESS != PHP_MINIT_CALL(http_message_parser)
 138         || SUCCESS != PHP_MINIT_CALL(http_message_body)
 139         || SUCCESS != PHP_MINIT_CALL(http_querystring)
 140         || SUCCESS != PHP_MINIT_CALL(http_client)
 141         || SUCCESS != PHP_MINIT_CALL(http_client_request)
 142         || SUCCESS != PHP_MINIT_CALL(http_client_response)
 143 #if PHP_HTTP_HAVE_CURL
 144         || SUCCESS != PHP_MINIT_CALL(http_curl)
 145         || SUCCESS != PHP_MINIT_CALL(http_client_curl)
 146         || SUCCESS != PHP_MINIT_CALL(http_client_curl_user)
 147 #endif
 148         || SUCCESS != PHP_MINIT_CALL(http_url)
 149         || SUCCESS != PHP_MINIT_CALL(http_env)
 150         || SUCCESS != PHP_MINIT_CALL(http_env_request)
 151         || SUCCESS != PHP_MINIT_CALL(http_env_response)
 152         || SUCCESS != PHP_MINIT_CALL(http_params)
 153         ) {
 154                 return FAILURE;
 155         }
 156
 157         return SUCCESS;
 158 }
 159
 160
 161
 162 PHP_MSHUTDOWN_FUNCTION(http)
 163 {
 164         UNREGISTER_INI_ENTRIES();
 165
 166         if (0
 167         || SUCCESS != PHP_MSHUTDOWN_CALL(http_message)
 168 #if PHP_HTTP_HAVE_CURL
 169         || SUCCESS != PHP_MSHUTDOWN_CALL(http_client_curl)
 170         || SUCCESS != PHP_MSHUTDOWN_CALL(http_curl)
 171 #endif
 172         || SUCCESS != PHP_MSHUTDOWN_CALL(http_client)
 173         ) {
 174                 return FAILURE;
 175         }
 176
 177         return SUCCESS;
 178 }
 179
 180 PHP_RSHUTDOWN_FUNCTION(http)
 181 {
 182         if (0
 183         || SUCCESS != PHP_RSHUTDOWN_CALL(http_env)
 184         ) {
 185                 return FAILURE;
 186         }
 187
 188         return SUCCESS;
 189 }
 190
 191 PHP_MINFO_FUNCTION(http)
 192 {
 193         php_http_buffer_t buf;
 194
 195         php_http_buffer_init(&buf);
 196
 197         php_info_print_table_start();
 198         php_info_print_table_header(2, "HTTP Support", "enabled");
 199         php_info_print_table_row(2, "Extension Version", PHP_PECL_HTTP_VERSION);
 200         php_info_print_table_end();
 201
 202         php_info_print_table_start();
 203         php_info_print_table_header(3, "Used Library", "Compiled", "Linked");
 204         php_info_print_table_row(3, "libz", ZLIB_VERSION, zlibVersion());
 205 #if PHP_HTTP_HAVE_CURL
 206         {
 207                 curl_version_info_data *cv = curl_version_info(CURLVERSION_NOW);
 208                 php_info_print_table_row(3, "libcurl", LIBCURL_VERSION, cv->version);
 209         }
 210 #else
 211         php_info_print_table_row(3, "libcurl", "disabled", "disabled");
 212 #endif
 213
 214 #if PHP_HTTP_HAVE_EVENT
 215         php_info_print_table_row(3, "libevent",
 216 #       ifdef LIBEVENT_VERSION
 217                         LIBEVENT_VERSION,
 218 #       else
 219                         PHP_HTTP_EVENT_VERSION,
 220 #       endif
 221                         event_get_version());
 222 #else
 223         php_info_print_table_row(3, "libevent", "disabled", "disabled");
 224 #endif
 225
 226 #if PHP_HTTP_HAVE_IDN2
 227         php_info_print_table_row(3, "libidn2 (IDNA2008)", IDN2_VERSION, idn2_check_version(NULL));
 228 #elif PHP_HTTP_HAVE_IDN
 229         php_info_print_table_row(3, "libidn (IDNA2003)", PHP_HTTP_LIBIDN_VERSION, "unknown");
 230 #endif
 231
 232         php_info_print_table_end();
 233
 234         DISPLAY_INI_ENTRIES();
 235 }
 236
 237
 238 /*
 239  * Local variables:
 240  * tab-width: 4
 241  * c-basic-offset: 4
 242  * End:
 243  * vim600: noet sw=4 ts=4 fdm=marker
 244  * vim<600: noet sw=4 ts=4
 245  */
 246