+++ /dev/null
-/*
- +--------------------------------------------------------------------+
- | PECL :: http |
- +--------------------------------------------------------------------+
- | Redistribution and use in source and binary forms, with or without |
- | modification, are permitted provided that the conditions mentioned |
- | in the accompanying LICENSE file are met. |
- +--------------------------------------------------------------------+
- | Copyright (c) 2004-2010, Michael Wallner <mike@php.net> |
- +--------------------------------------------------------------------+
-*/
-
-/* $Id$ */
-
-#define HTTP_WANT_CURL
-#include "php_http.h"
-
-#include "php_http_api.h"
-#include "php_http_request_api.h"
-#include "php_http_request_method_api.h"
-
-#if defined(ZEND_ENGINE_2) && defined(HTTP_HAVE_CURL) && !defined(WONKY)
-# include "php_http_request_object.h"
-#endif
-
-/* {{{ char *http_request_methods[] */
-static const char *const http_request_methods[] = {
- "UNKNOWN",
- /* HTTP/1.1 */
- "GET",
- "HEAD",
- "POST",
- "PUT",
- "DELETE",
- "OPTIONS",
- "TRACE",
- "CONNECT",
- /* WebDAV - RFC 2518 */
- "PROPFIND",
- "PROPPATCH",
- "MKCOL",
- "COPY",
- "MOVE",
- "LOCK",
- "UNLOCK",
- /* WebDAV Versioning - RFC 3253 */
- "VERSION-CONTROL",
- "REPORT",
- "CHECKOUT",
- "CHECKIN",
- "UNCHECKOUT",
- "MKWORKSPACE",
- "UPDATE",
- "LABEL",
- "MERGE",
- "BASELINE-CONTROL",
- "MKACTIVITY",
- /* WebDAV Access Control - RFC 3744 */
- "ACL",
- NULL
-};
-/* }}} */
-
-/* {{{ */
-PHP_MINIT_FUNCTION(http_request_method)
-{
- /* HTTP/1.1 */
- HTTP_LONG_CONSTANT("HTTP_METH_GET", HTTP_GET);
- HTTP_LONG_CONSTANT("HTTP_METH_HEAD", HTTP_HEAD);
- HTTP_LONG_CONSTANT("HTTP_METH_POST", HTTP_POST);
- HTTP_LONG_CONSTANT("HTTP_METH_PUT", HTTP_PUT);
- HTTP_LONG_CONSTANT("HTTP_METH_DELETE", HTTP_DELETE);
- HTTP_LONG_CONSTANT("HTTP_METH_OPTIONS", HTTP_OPTIONS);
- HTTP_LONG_CONSTANT("HTTP_METH_TRACE", HTTP_TRACE);
- HTTP_LONG_CONSTANT("HTTP_METH_CONNECT", HTTP_CONNECT);
- /* WebDAV - RFC 2518 */
- HTTP_LONG_CONSTANT("HTTP_METH_PROPFIND", HTTP_PROPFIND);
- HTTP_LONG_CONSTANT("HTTP_METH_PROPPATCH", HTTP_PROPPATCH);
- HTTP_LONG_CONSTANT("HTTP_METH_MKCOL", HTTP_MKCOL);
- HTTP_LONG_CONSTANT("HTTP_METH_COPY", HTTP_COPY);
- HTTP_LONG_CONSTANT("HTTP_METH_MOVE", HTTP_MOVE);
- HTTP_LONG_CONSTANT("HTTP_METH_LOCK", HTTP_LOCK);
- HTTP_LONG_CONSTANT("HTTP_METH_UNLOCK", HTTP_UNLOCK);
- /* WebDAV Versioning - RFC 3253 */
- HTTP_LONG_CONSTANT("HTTP_METH_VERSION_CONTROL", HTTP_VERSION_CONTROL);
- HTTP_LONG_CONSTANT("HTTP_METH_REPORT", HTTP_REPORT);
- HTTP_LONG_CONSTANT("HTTP_METH_CHECKOUT", HTTP_CHECKOUT);
- HTTP_LONG_CONSTANT("HTTP_METH_CHECKIN", HTTP_CHECKIN);
- HTTP_LONG_CONSTANT("HTTP_METH_UNCHECKOUT", HTTP_UNCHECKOUT);
- HTTP_LONG_CONSTANT("HTTP_METH_MKWORKSPACE", HTTP_MKWORKSPACE);
- HTTP_LONG_CONSTANT("HTTP_METH_UPDATE", HTTP_UPDATE);
- HTTP_LONG_CONSTANT("HTTP_METH_LABEL", HTTP_LABEL);
- HTTP_LONG_CONSTANT("HTTP_METH_MERGE", HTTP_MERGE);
- HTTP_LONG_CONSTANT("HTTP_METH_BASELINE_CONTROL", HTTP_BASELINE_CONTROL);
- HTTP_LONG_CONSTANT("HTTP_METH_MKACTIVITY", HTTP_MKACTIVITY);
- /* WebDAV Access Control - RFC 3744 */
- HTTP_LONG_CONSTANT("HTTP_METH_ACL", HTTP_ACL);
-
- return SUCCESS;
-}
-
-static void free_method(void *el)
-{
- efree(*(char **)el);
-}
-
-static void unregister_method(const char *name TSRMLS_DC)
-{
- char *ptr, tmp[sizeof("HTTP_METH_") + HTTP_REQUEST_METHOD_MAXLEN] = "HTTP_METH_";
-
- strlcpy(tmp + lenof("HTTP_METH_"), name, HTTP_REQUEST_METHOD_MAXLEN);
- for (ptr = tmp + lenof("HTTP_METH_"); *ptr; ++ptr) {
- if (*ptr == '-') {
- *ptr = '_';
- }
- }
-
-#if defined(ZEND_ENGINE_2) && defined(HTTP_HAVE_CURL) && !defined(WONKY)
- if (SUCCESS != zend_hash_del(&http_request_object_ce->constants_table, tmp + lenof("HTTP_"), strlen(tmp + lenof("HTTP_")) + 1)) {
- http_error_ex(HE_NOTICE, HTTP_E_REQUEST_METHOD, "Could not unregister request method: HttpRequest::%s", tmp + lenof("HTTP_"));
- }
-#endif
- if (SUCCESS != zend_hash_del(EG(zend_constants), tmp, strlen(tmp) + 1)) {
- http_error_ex(HE_NOTICE, HTTP_E_REQUEST_METHOD, "Could not unregister request method: %s", tmp);
- }
-}
-
-PHP_RINIT_FUNCTION(http_request_method)
-{
- HashTable ht;
-
- zend_hash_init(&HTTP_G->request.methods.registered, 0, NULL, free_method, 0);
-#define HTTP_METH_REG(m) \
- { \
- char *_m=estrdup(m); \
- zend_hash_next_index_insert(&HTTP_G->request.methods.registered, (void *) &_m, sizeof(char *), NULL); \
- }
- HTTP_METH_REG("UNKNOWN");
- /* HTTP/1.1 */
- HTTP_METH_REG("GET");
- HTTP_METH_REG("HEAD");
- HTTP_METH_REG("POST");
- HTTP_METH_REG("PUT");
- HTTP_METH_REG("DELETE");
- HTTP_METH_REG("OPTIONS");
- HTTP_METH_REG("TRACE");
- HTTP_METH_REG("CONNECT");
- /* WebDAV - RFC 2518 */
- HTTP_METH_REG("PROPFIND");
- HTTP_METH_REG("PROPPATCH");
- HTTP_METH_REG("MKCOL");
- HTTP_METH_REG("COPY");
- HTTP_METH_REG("MOVE");
- HTTP_METH_REG("LOCK");
- HTTP_METH_REG("UNLOCK");
- /* WebDAV Versioning - RFC 3253 */
- HTTP_METH_REG("VERSION-CONTROL");
- HTTP_METH_REG("REPORT");
- HTTP_METH_REG("CHECKOUT");
- HTTP_METH_REG("CHECKIN");
- HTTP_METH_REG("UNCHECKOUT");
- HTTP_METH_REG("MKWORKSPACE");
- HTTP_METH_REG("UPDATE");
- HTTP_METH_REG("LABEL");
- HTTP_METH_REG("MERGE");
- HTTP_METH_REG("BASELINE-CONTROL");
- HTTP_METH_REG("MKACTIVITY");
- /* WebDAV Access Control - RFC 3744 */
- HTTP_METH_REG("ACL");
-
- zend_hash_init(&ht, 0, NULL, ZVAL_PTR_DTOR, 0);
- if (*HTTP_G->request.methods.custom && SUCCESS == http_parse_params(HTTP_G->request.methods.custom, HTTP_PARAMS_DEFAULT, &ht)) {
- HashPosition pos;
- zval **val;
-
- FOREACH_HASH_VAL(pos, &ht, val) {
- if (Z_TYPE_PP(val) == IS_STRING) {
- http_request_method_register(Z_STRVAL_PP(val), Z_STRLEN_PP(val));
- }
- }
- }
- zend_hash_destroy(&ht);
-
- return SUCCESS;
-}
-
-PHP_RSHUTDOWN_FUNCTION(http_request_method)
-{
- char **name;
- int i, c = zend_hash_next_free_element(&HTTP_G->request.methods.registered);
-
- for (i = HTTP_MAX_REQUEST_METHOD; i < c; ++i) {
- if (SUCCESS == zend_hash_index_find(&HTTP_G->request.methods.registered, i, (void *) &name)) {
- unregister_method(*name TSRMLS_CC);
- }
- }
-
- zend_hash_destroy(&HTTP_G->request.methods.registered);
- return SUCCESS;
-}
-
-#define http_request_method_cncl(m, c) _http_request_method_cncl_ex((m), strlen(m), (c) TSRMLS_CC)
-#define http_request_method_cncl_ex(m, l, c) _http_request_method_cncl_ex((m), (l), (c) TSRMLS_CC)
-static STATUS _http_request_method_cncl_ex(const char *method_name, int method_name_len, char **cnst TSRMLS_DC)
-{
- int i;
- char *cncl;
-
- if (method_name_len >= HTTP_REQUEST_METHOD_MAXLEN) {
- http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Request method too long (%s)", method_name);
- }
- cncl = emalloc(method_name_len + 1);
-
- for (i = 0; i < method_name_len; ++i) {
- switch (method_name[i]) {
- case '-':
- case '_':
- cncl[i] = method_name[i];
- break;
-
- default:
- if (!HTTP_IS_CTYPE(alnum, method_name[i])) {
- efree(cncl);
- http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Request method contains illegal characters (%s)", method_name);
- return FAILURE;
- }
- cncl[i] = HTTP_TO_CTYPE(upper, method_name[i]);
- break;
- }
- }
- cncl[method_name_len] = '\0';
-
- *cnst = cncl;
- return SUCCESS;
-}
-
-PHP_HTTP_API const char *_http_request_method_name(http_request_method m TSRMLS_DC)
-{
- char **name;
-
- if (SUCCESS == zend_hash_index_find(&HTTP_G->request.methods.registered, m, (void *) &name)) {
- return *name;
- }
- return "UNKNOWN";
-}
-
-PHP_HTTP_API int _http_request_method_exists(int by_name, http_request_method id_num, const char *id_str TSRMLS_DC)
-{
- char *id_dup;
-
- if (by_name && (SUCCESS == http_request_method_cncl(id_str, &id_dup))) {
- char **name;
- HashPosition pos;
- HashKey key = initHashKey(0);
-
- FOREACH_HASH_KEYVAL(pos, &HTTP_G->request.methods.registered, key, name) {
- if (key.type == HASH_KEY_IS_LONG && !strcmp(*name, id_dup)) {
- efree(id_dup);
- return key.num;
- }
- }
- efree(id_dup);
- } else if (zend_hash_index_exists(&HTTP_G->request.methods.registered, id_num)){
- return id_num;
- }
- return 0;
-}
-
-PHP_HTTP_API int _http_request_method_register(const char *method_str, int method_len TSRMLS_DC)
-{
- char *method_dup, *ptr, tmp[sizeof("HTTP_METH_") + HTTP_REQUEST_METHOD_MAXLEN] = "HTTP_METH_";
- int method_num = http_request_method_exists(1, 0, method_str);
-
- if (!method_num && (SUCCESS == http_request_method_cncl_ex(method_str, method_len, &method_dup))) {
- method_num = zend_hash_next_free_element(&HTTP_G->request.methods.registered);
- zend_hash_index_update(&HTTP_G->request.methods.registered, method_num, (void *) &method_dup, sizeof(char *), NULL);
-
- strlcpy(tmp + lenof("HTTP_METH_"), method_dup, HTTP_REQUEST_METHOD_MAXLEN);
- for (ptr = tmp + lenof("HTTP_METH_"); *ptr; ++ptr) {
- if (*ptr == '-') {
- *ptr = '_';
- }
- }
-
- zend_register_long_constant(tmp, strlen(tmp) + 1, method_num, CONST_CS, http_module_number TSRMLS_CC);
-#if defined(ZEND_ENGINE_2) && defined(HTTP_HAVE_CURL) && !defined(WONKY)
- zend_declare_class_constant_long(http_request_object_ce, tmp + lenof("HTTP_"), strlen(tmp + lenof("HTTP_")), method_num TSRMLS_CC);
-#endif
- }
-
- return method_num;
-}
-
-PHP_HTTP_API STATUS _http_request_method_unregister(int method TSRMLS_DC)
-{
- char **name;
-
- if (HTTP_STD_REQUEST_METHOD(method)) {
- http_error_ex(HE_WARNING, HTTP_E_REQUEST_METHOD, "Standard request methods cannot be unregistered");
- return FAILURE;
- }
-
- if (SUCCESS != zend_hash_index_find(&HTTP_G->request.methods.registered, method, (void *) &name)) {
- http_error_ex(HE_NOTICE, HTTP_E_REQUEST_METHOD, "Custom request method with id %d does not exist", method);
- return FAILURE;
- }
-
- unregister_method(*name TSRMLS_CC);
-
- zend_hash_index_del(&HTTP_G->request.methods.registered, method);
- return SUCCESS;
-}
-
-/*
- * 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
- */
-
projects / m6w6 / ext-http / blobdiff