I, moron
[m6w6/ext-http] / http.c
diff --git a/http.c b/http.c
index 7cb3c4cdf8b6d06d880777c0cbd2679b490fbdcf..d766e42cf32f667588e5a0cd5d9368881e71f6dd 100644 (file)
--- a/http.c
+++ b/http.c
 
 /* $Id$ */
 
-#define _WINSOCKAPI_
-#define ZEND_INCLUDE_FULL_WINDOWS_HEADERS
 
 #ifdef HAVE_CONFIG_H
 #      include "config.h"
 #endif
 
+#ifdef HTTP_HAVE_CURL
+#      ifdef PHP_WIN32
+#              include <winsock2.h>
+#      endif
+#      include <curl/curl.h>
+#endif
+
+#include <ctype.h>
+
 #include "php.h"
 #include "php_ini.h"
-#include "snprintf.h"
 #include "ext/standard/info.h"
-#include "ext/session/php_session.h"
-#include "ext/standard/php_string.h"
-#include "ext/standard/php_smart_str.h"
 
 #include "SAPI.h"
 
 #include "php_http.h"
-#include "php_http_api.h"
-#include "php_http_curl_api.h"
 #include "php_http_std_defs.h"
+#include "php_http_api.h"
+#include "php_http_send_api.h"
 
 #ifdef ZEND_ENGINE_2
-#      include "ext/standard/php_http.h"
-#endif
-
-#ifdef HTTP_HAVE_CURL
-
-#      ifdef PHP_WIN32
-#              include <winsock2.h>
-#              include <sys/types.h>
+#      include "php_http_util_object.h"
+#      include "php_http_message_object.h"
+#      include "php_http_response_object.h"
+#      ifdef HTTP_HAVE_CURL
+#              include "php_http_request_object.h"
 #      endif
+#      include "php_http_exception_object.h"
+#endif
 
-#      include <curl/curl.h>
+#include "phpstr/phpstr.h"
 
-/* {{{ ARG_INFO */
-#      ifdef ZEND_BEGIN_ARG_INFO
+#ifdef HTTP_HAVE_CURL
+#ifdef ZEND_ENGINE_2
+static
 ZEND_BEGIN_ARG_INFO(http_request_info_ref_3, 0)
        ZEND_ARG_PASS_INFO(0)
        ZEND_ARG_PASS_INFO(0)
        ZEND_ARG_PASS_INFO(1)
 ZEND_END_ARG_INFO();
 
+static
 ZEND_BEGIN_ARG_INFO(http_request_info_ref_4, 0)
        ZEND_ARG_PASS_INFO(0)
        ZEND_ARG_PASS_INFO(0)
        ZEND_ARG_PASS_INFO(0)
        ZEND_ARG_PASS_INFO(1)
 ZEND_END_ARG_INFO();
-#      else
+
+static
+ZEND_BEGIN_ARG_INFO(http_request_info_ref_5, 0)
+       ZEND_ARG_PASS_INFO(0)
+       ZEND_ARG_PASS_INFO(0)
+       ZEND_ARG_PASS_INFO(0)
+       ZEND_ARG_PASS_INFO(0)
+       ZEND_ARG_PASS_INFO(1)
+ZEND_END_ARG_INFO();
+#else
 static unsigned char http_request_info_ref_3[] = {3, BYREF_NONE, BYREF_NONE, BYREF_FORCE};
 static unsigned char http_request_info_ref_4[] = {4, BYREF_NONE, BYREF_NONE, BYREF_NONE, BYREF_FORCE};
-#      endif
-/* }}} ARG_INFO */
-
+static unsigned char http_request_info_ref_5[] = {5, BYREF_NONE, BYREF_NONE, BYREF_NONE, BYREF_NONE, BYREF_FORCE};
+#endif /* ZEND_ENGINE_2 */
 #endif /* HTTP_HAVE_CURL */
 
 ZEND_DECLARE_MODULE_GLOBALS(http)
@@ -80,6 +92,7 @@ ZEND_GET_MODULE(http)
 
 /* {{{ http_functions[] */
 function_entry http_functions[] = {
+       PHP_FE(http_test, NULL)
        PHP_FE(http_date, NULL)
        PHP_FE(http_absolute_uri, NULL)
        PHP_FE(http_negotiate_language, NULL)
@@ -104,252 +117,18 @@ function_entry http_functions[] = {
        PHP_FE(http_get, http_request_info_ref_3)
        PHP_FE(http_head, http_request_info_ref_3)
        PHP_FE(http_post_data, http_request_info_ref_4)
-       PHP_FE(http_post_array, http_request_info_ref_4)
+       PHP_FE(http_post_fields, http_request_info_ref_5)
 #endif
        PHP_FE(http_auth_basic, NULL)
        PHP_FE(http_auth_basic_cb, NULL)
 #ifndef ZEND_ENGINE_2
        PHP_FE(http_build_query, NULL)
 #endif
-       PHP_FE(ob_httpetaghandler, NULL)
-       {NULL, NULL, NULL}
-};
-/* }}} */
-
-
-#ifdef ZEND_ENGINE_2
-
-/* {{{ HTTPi */
-
-zend_class_entry *httpi_ce;
-
-#define HTTPi_ME(me, al, ai) ZEND_FENTRY(me, ZEND_FN(al), ai, ZEND_ACC_PUBLIC | ZEND_ACC_STATIC)
-
-zend_function_entry httpi_class_methods[] = {
-       HTTPi_ME(date, http_date, NULL)
-       HTTPi_ME(absoluteURI, http_absolute_uri, NULL)
-       HTTPi_ME(negotiateLanguage, http_negotiate_language, NULL)
-       HTTPi_ME(negotiateCharset, http_negotiate_charset, NULL)
-       HTTPi_ME(redirect, http_redirect, NULL)
-       HTTPi_ME(sendStatus, http_send_status, NULL)
-       HTTPi_ME(sendLastModified, http_send_last_modified, NULL)
-       HTTPi_ME(sendContentType, http_send_content_type, NULL)
-       HTTPi_ME(sendContentDisposition, http_send_content_disposition, NULL)
-       HTTPi_ME(matchModified, http_match_modified, NULL)
-       HTTPi_ME(matchEtag, http_match_etag, NULL)
-       HTTPi_ME(cacheLastModified, http_cache_last_modified, NULL)
-       HTTPi_ME(cacheEtag, http_cache_etag, NULL)
-       HTTPi_ME(chunkedDecode, http_chunked_decode, NULL)
-       HTTPi_ME(splitResponse, http_split_response, NULL)
-       HTTPi_ME(parseHeaders, http_parse_headers, NULL)
-       HTTPi_ME(getRequestHeaders, http_get_request_headers, NULL)
-#ifdef HTTP_HAVE_CURL
-       HTTPi_ME(get, http_get, http_request_info_ref_3)
-       HTTPi_ME(head, http_head, http_request_info_ref_3)
-       HTTPi_ME(postData, http_post_data, http_request_info_ref_4)
-       HTTPi_ME(postArray, http_post_array, http_request_info_ref_4)
-#endif
-       HTTPi_ME(authBasic, http_auth_basic, NULL)
-       HTTPi_ME(authBasicCallback, http_auth_basic_cb, NULL)
-       {NULL, NULL, NULL}
-};
-/* }}} HTTPi */
-
-/* {{{ HTTPi_Response */
-
-zend_class_entry *httpi_response_ce;
-static zend_object_handlers httpi_response_object_handlers;
-
-#define httpi_response_declare_default_properties(ce) _httpi_response_declare_default_properties(ce TSRMLS_CC)
-static inline void _httpi_response_declare_default_properties(zend_class_entry *ce TSRMLS_DC)
-{
-       DCL_PROP(PROTECTED, string, contentType, "application/x-octetstream");
-       DCL_PROP(PROTECTED, string, eTag, "");
-       DCL_PROP(PROTECTED, string, dispoFile, "");
-       DCL_PROP(PROTECTED, string, cacheControl, "public");
-       DCL_PROP(PROTECTED, string, data, "");
-       DCL_PROP(PROTECTED, string, file, "");
-       DCL_PROP(PROTECTED, long, stream, 0);
-       DCL_PROP(PROTECTED, long, lastModified, 0);
-       DCL_PROP(PROTECTED, long, dispoInline, 0);
-       DCL_PROP(PROTECTED, long, cache, 0);
-       DCL_PROP(PROTECTED, long, gzip, 0);
-
-       DCL_PROP(PRIVATE, long, raw_cache_header, 0);
-       DCL_PROP(PRIVATE, long, send_mode, -1);
-}
-
-#define httpi_response_destroy_object _httpi_response_destroy_object
-void _httpi_response_destroy_object(void *object, zend_object_handle handle TSRMLS_DC)
-{
-       httpi_response_object *o = object;
-       if (OBJ_PROP(o)) {
-               zend_hash_destroy(OBJ_PROP(o));
-               FREE_HASHTABLE(OBJ_PROP(o));
-       }
-       efree(o);
-}
-
-#define httpi_response_new_object _httpi_response_new_object
-zend_object_value _httpi_response_new_object(zend_class_entry *ce TSRMLS_DC)
-{
-       zend_object_value ov;
-       httpi_response_object *o;
-
-       o = ecalloc(1, sizeof(httpi_response_object));
-       o->zo.ce = ce;
-
-       ALLOC_HASHTABLE(OBJ_PROP(o));
-       zend_hash_init(OBJ_PROP(o), 0, NULL, ZVAL_PTR_DTOR, 0);
-       zend_hash_copy(OBJ_PROP(o), &ce->default_properties, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
-
-       ov.handle = zend_objects_store_put(o, httpi_response_destroy_object, NULL, NULL TSRMLS_CC);
-       ov.handlers = &httpi_response_object_handlers;
-
-       return ov;
-}
-
-zend_function_entry httpi_response_class_methods[] = {
-       PHP_ME(HTTPi_Response, __construct, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
-/*     PHP_ME(HTTPi_Response, __destruct, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_DTOR)
-*/
-       PHP_ME(HTTPi_Response, setETag, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Response, getETag, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Response, setContentDisposition, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Response, getContentDisposition, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Response, setContentType, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Response, getContentType, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Response, setCache, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Response, getCache, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Response, setCacheControl, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Response, getCacheControl, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Response, setGzip, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Response, getGzip, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Response, setData, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Response, getData, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Response, setFile, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Response, getFile, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Response, setStream, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Response, getStream, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Response, send, NULL, ZEND_ACC_PUBLIC)
-
+       PHP_FE(ob_etaghandler, NULL)
        {NULL, NULL, NULL}
 };
 /* }}} */
 
-/* {{{ HTTPi_Request */
-#ifdef HTTP_HAVE_CURL
-
-zend_class_entry *httpi_request_ce;
-static zend_object_handlers httpi_request_object_handlers;
-
-#define httpi_request_declare_default_properties(ce) _httpi_request_declare_default_properties(ce TSRMLS_CC)
-static inline void _httpi_request_declare_default_properties(zend_class_entry *ce TSRMLS_DC)
-{
-       DCL_PROP_N(PROTECTED, options);
-       DCL_PROP_N(PROTECTED, responseInfo);
-       DCL_PROP_N(PROTECTED, responseData);
-       DCL_PROP_N(PROTECTED, postData);
-       DCL_PROP_N(PROTECTED, postFiles);
-
-       DCL_PROP(PROTECTED, long, method, HTTP_GET);
-
-       DCL_PROP(PROTECTED, string, url, "");
-       DCL_PROP(PROTECTED, string, contentType, "");
-       DCL_PROP(PROTECTED, string, queryData, "");
-       DCL_PROP(PROTECTED, string, postData, "");
-}
-
-#define httpi_request_free_object _httpi_request_free_object
-void _httpi_request_free_object(zend_object /* void */ *object TSRMLS_DC)
-{
-       httpi_request_object *o = (httpi_request_object *) object;
-
-       if (OBJ_PROP(o)) {
-               zend_hash_destroy(OBJ_PROP(o));
-               FREE_HASHTABLE(OBJ_PROP(o));
-       }
-       if (o->ch) {
-               curl_easy_cleanup(o->ch);
-               o->ch = NULL;
-       }
-       efree(o);
-}
-
-#define httpi_request_new_object _httpi_request_new_object
-zend_object_value _httpi_request_new_object(zend_class_entry *ce TSRMLS_DC)
-{
-       zend_object_value ov;
-       httpi_request_object *o;
-
-       o = ecalloc(1, sizeof(httpi_request_object));
-       o->zo.ce = ce;
-       o->ch = curl_easy_init();
-
-       ALLOC_HASHTABLE(OBJ_PROP(o));
-       zend_hash_init(OBJ_PROP(o), 0, NULL, ZVAL_PTR_DTOR, 0);
-       zend_hash_copy(OBJ_PROP(o), &ce->default_properties, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *));
-
-       ov.handle = zend_objects_store_put(o, (zend_objects_store_dtor_t) zend_objects_destroy_object, httpi_request_free_object, NULL TSRMLS_CC);
-       ov.handlers = &httpi_request_object_handlers;
-
-       return ov;
-}
-
-zend_function_entry httpi_request_class_methods[] = {
-       PHP_ME(HTTPi_Request, __construct, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
-       PHP_ME(HTTPi_Request, __destruct, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_DTOR)
-
-       PHP_ME(HTTPi_Request, setOptions, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, getOptions, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Request, setMethod, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, getMethod, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Request, setURL, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, getURL, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Request, setContentType, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, getContentType, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Request, setQueryData, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, getQueryData, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, addQueryData, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, unsetQueryData, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Request, setPostData, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, getPostData, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, addPostData, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, unsetPostData, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Request, addPostFile, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, getPostFiles, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, unsetPostFiles, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Request, send, NULL, ZEND_ACC_PUBLIC)
-
-       PHP_ME(HTTPi_Request, getResponseData, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, getResponseHeaders, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, getResponseBody, NULL, ZEND_ACC_PUBLIC)
-       PHP_ME(HTTPi_Request, getResponseInfo, NULL, ZEND_ACC_PUBLIC)
-
-       {NULL, NULL, NULL}
-};
-
-#endif /* HTTP_HAVE_CURL */
-/* }}} */
-
-#endif /* ZEND_ENGINE_2 */
-
 /* {{{ http_module_entry */
 zend_module_entry http_module_entry = {
 #if ZEND_MODULE_API_NO >= 20010901
@@ -363,7 +142,7 @@ zend_module_entry http_module_entry = {
        PHP_RSHUTDOWN(http),
        PHP_MINFO(http),
 #if ZEND_MODULE_API_NO >= 20010901
-       PHP_EXT_HTTP_VERSION,
+       HTTP_PEXT_VERSION,
 #endif
        STANDARD_MODULE_PROPERTIES
 };
@@ -375,73 +154,119 @@ static void free_to_free(void *s)
        efree(*(char **)s);
 }
 
-/* {{{ php_http_init_globals(zend_http_globals *) */
-static void php_http_init_globals(zend_http_globals *http_globals)
+/* {{{ void http_globals_ctor(zend_http_globals *) */
+#define http_globals_ctor _http_globals_ctor
+static inline void _http_globals_ctor(zend_http_globals *http_globals)
 {
        http_globals->etag_started = 0;
        http_globals->ctype = NULL;
        http_globals->etag  = NULL;
        http_globals->lmod  = 0;
 #ifdef HTTP_HAVE_CURL
-       http_globals->curlbuf.data = NULL;
-       http_globals->curlbuf.used = 0;
-       http_globals->curlbuf.free = 0;
-       http_globals->curlbuf.size = 0;
+#      if LIBCURL_VERSION_NUM < 0x070c00
+       memset(&http_globals->curlerr, 0, sizeof(http_globals->curlerr));
+#      endif
        zend_llist_init(&http_globals->to_free, sizeof(char *), free_to_free, 0);
 #endif
        http_globals->allowed_methods = NULL;
+       http_globals->cache_log = NULL;
 }
 /* }}} */
 
-/* {{{ static inline STATUS http_check_allowed_methods(char *, int) */
+/* {{{ void http_globals_dtor() */
+#define http_globals_dtor() _http_globals_dtor(TSRMLS_C)
+static inline void _http_globals_dtor(TSRMLS_D)
+{
+       HTTP_G(etag_started) = 0;
+       HTTP_G(lmod) = 0;
+
+       if (HTTP_G(etag)) {
+               efree(HTTP_G(etag));
+               HTTP_G(etag) = NULL;
+       }
+
+       if (HTTP_G(ctype)) {
+               efree(HTTP_G(ctype));
+               HTTP_G(ctype) = NULL;
+       }
+
+#ifdef HTTP_HAVE_CURL
+#      if LIBCURL_VERSION_NUM < 0x070c00
+       memset(&HTTP_G(curlerr), 0, sizeof(HTTP_G(curlerr)));
+#      endif
+#endif
+
+}
+/* }}} */
+
+/* {{{ static inline void http_check_allowed_methods(char *, int) */
 #define http_check_allowed_methods(m, l) _http_check_allowed_methods((m), (l) TSRMLS_CC)
 static inline void _http_check_allowed_methods(char *methods, int length TSRMLS_DC)
 {
-       if (length && SG(request_info).request_method && (!strstr(methods, SG(request_info).request_method))) {
-               char *allow_header = emalloc(length + sizeof("Allow: "));
-               sprintf(allow_header, "Allow: %s", methods);
-               http_send_header(allow_header);
-               efree(allow_header);
-               http_send_status(405);
-               zend_bailout();
+       if (length && SG(request_info).request_method) {
+               if (SUCCESS != http_check_method_ex(SG(request_info).request_method, methods)) {
+                       char *header = emalloc(length + sizeof("Allow: "));
+                       sprintf(header, "Allow: %s", methods);
+                       http_exit(405, header);
+               }
        }
 }
 /* }}} */
 
 /* {{{ PHP_INI */
-PHP_INI_MH(update_allowed_methods)
+PHP_INI_MH(http_update_allowed_methods)
 {
        http_check_allowed_methods(new_value, new_value_length);
        return OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
 }
 
+#define http_update_cache_log OnUpdateString
+
 PHP_INI_BEGIN()
-       STD_PHP_INI_ENTRY("http.allowed_methods", "OPTIONS,GET,HEAD,POST,PUT,DELETE,TRACE,CONNECT", PHP_INI_ALL, update_allowed_methods, allowed_methods, zend_http_globals, http_globals)
+       HTTP_INI_ENTRY("http.allowed_methods", HTTP_KNOWN_METHODS, PHP_INI_ALL, allowed_methods)
+       HTTP_INI_ENTRY("http.cache_log", NULL, PHP_INI_ALL, cache_log)
 PHP_INI_END()
 /* }}} */
 
+/* {{{ HTTP_CURL_USE_ZEND_MM */
+#if defined(HTTP_HAVE_CURL) && defined(HTTP_CURL_USE_ZEND_MM)
+static void http_curl_free(void *p)                                    { efree(p); }
+static char *http_curl_strdup(const char *p)           { return estrdup(p); }
+static void *http_curl_malloc(size_t s)                                { return emalloc(s); }
+static void *http_curl_realloc(void *p, size_t s)      { return erealloc(p, s); }
+static void *http_curl_calloc(size_t n, size_t s)      { return ecalloc(n, s); }
+#endif /* HTTP_HAVE_CURL && HTTP_CURL_USE_ZEND_MM */
+/* }}} */
+
 /* {{{ PHP_MINIT_FUNCTION */
 PHP_MINIT_FUNCTION(http)
 {
-       ZEND_INIT_MODULE_GLOBALS(http, php_http_init_globals, NULL);
+       ZEND_INIT_MODULE_GLOBALS(http, http_globals_ctor, NULL);
        REGISTER_INI_ENTRIES();
 
-#if defined(HTTP_HAVE_CURL) && (LIBCURL_VERSION_NUM >= 0x070a05)
-       REGISTER_LONG_CONSTANT("HTTP_AUTH_BASIC", CURLAUTH_BASIC, CONST_CS | CONST_PERSISTENT);
-       REGISTER_LONG_CONSTANT("HTTP_AUTH_DIGEST", CURLAUTH_DIGEST, CONST_CS | CONST_PERSISTENT);
-       REGISTER_LONG_CONSTANT("HTTP_AUTH_NTLM", CURLAUTH_NTLM, CONST_CS | CONST_PERSISTENT);
-#endif
+#ifdef HTTP_HAVE_CURL
+#      ifdef HTTP_CURL_USE_ZEND_MM
+       if (CURLE_OK != curl_global_init_mem(CURL_GLOBAL_ALL,
+                       http_curl_malloc,
+                       http_curl_free,
+                       http_curl_realloc,
+                       http_curl_strdup,
+                       http_curl_calloc)) {
+               return FAILURE;
+       }
+#      endif /* HTTP_CURL_USE_ZEND_MM */
+#endif /* HTTP_HAVE_CURL */
 
 #ifdef ZEND_ENGINE_2
-       HTTP_REGISTER_CLASS(HTTPi, httpi, NULL, ZEND_ACC_FINAL_CLASS);
-       HTTP_REGISTER_CLASS_EX(HTTPi_Response, httpi_response, NULL, 0);
+       http_util_object_init(INIT_FUNC_ARGS_PASSTHRU);
+       http_message_object_init(INIT_FUNC_ARGS_PASSTHRU);
+       http_response_object_init(INIT_FUNC_ARGS_PASSTHRU);
 #      ifdef HTTP_HAVE_CURL
-       HTTP_REGISTER_CLASS_EX(HTTPi_Request, httpi_request, NULL, 0);
-       REGISTER_LONG_CONSTANT("HTTP_GET", HTTP_GET, CONST_CS | CONST_PERSISTENT);
-       REGISTER_LONG_CONSTANT("HTTP_HEAD", HTTP_HEAD, CONST_CS | CONST_PERSISTENT);
-       REGISTER_LONG_CONSTANT("HTTP_POST", HTTP_POST, CONST_CS | CONST_PERSISTENT);
+       http_request_object_init(INIT_FUNC_ARGS_PASSTHRU);
 #      endif /* HTTP_HAVE_CURL */
+       http_exception_object_init(INIT_FUNC_ARGS_PASSTHRU);
 #endif /* ZEND_ENGINE_2 */
+
        return SUCCESS;
 }
 /* }}} */
@@ -450,6 +275,9 @@ PHP_MINIT_FUNCTION(http)
 PHP_MSHUTDOWN_FUNCTION(http)
 {
        UNREGISTER_INI_ENTRIES();
+#ifdef HTTP_HAVE_CURL
+       curl_global_cleanup();
+#endif
        return SUCCESS;
 }
 /* }}} */
@@ -466,28 +294,7 @@ PHP_RINIT_FUNCTION(http)
 /* {{{ PHP_RSHUTDOWN_FUNCTION */
 PHP_RSHUTDOWN_FUNCTION(http)
 {
-       HTTP_G(etag_started) = 0;
-       HTTP_G(lmod) = 0;
-
-       if (HTTP_G(etag)) {
-               efree(HTTP_G(etag));
-               HTTP_G(etag) = NULL;
-       }
-
-       if (HTTP_G(ctype)) {
-               efree(HTTP_G(ctype));
-               HTTP_G(ctype) = NULL;
-       }
-
-#ifdef HTTP_HAVE_CURL
-       if (HTTP_G(curlbuf).data) {
-               efree(HTTP_G(curlbuf).data);
-               HTTP_G(curlbuf).data = NULL;
-               HTTP_G(curlbuf).used = 0;
-               HTTP_G(curlbuf).free = 0;
-       }
-#endif
-
+       http_globals_dtor();
        return SUCCESS;
 }
 /* }}} */
@@ -495,16 +302,37 @@ PHP_RSHUTDOWN_FUNCTION(http)
 /* {{{ PHP_MINFO_FUNCTION */
 PHP_MINFO_FUNCTION(http)
 {
-       php_info_print_table_start();
-       php_info_print_table_header(2, "Extended HTTP support", "enabled");
-       php_info_print_table_row(2, "Version:", PHP_EXT_HTTP_VERSION);
-       php_info_print_table_row(2, "cURL convenience functions:",
+#ifdef ZEND_ENGINE_2
+#      define HTTP_FUNC_AVAIL(CLASS) "procedural, object oriented (" CLASS ")"
+#else
+#      define HTTP_FUNC_AVAIL(CLASS) "procedural"
+#endif
+
 #ifdef HTTP_HAVE_CURL
-                       "enabled"
+#      define HTTP_CURL_VERSION curl_version()
+#      ifdef ZEND_ENGINE_2
+#              define HTTP_CURL_AVAIL(CLASS) "procedural, object oriented (" CLASS ")"
+#      else
+#              define HTTP_CURL_AVAIL(CLASS) "procedural"
+#      endif
 #else
-                       "disabled"
+#      define HTTP_CURL_VERSION "libcurl not available"
+#      define HTTP_CURL_AVAIL(CLASS) "libcurl not available"
 #endif
-       );
+
+       char full_version_string[1024] = {0};
+       snprintf(full_version_string, 1023, "%s (%s)", HTTP_PEXT_VERSION, HTTP_CURL_VERSION);
+
+       php_info_print_table_start();
+       php_info_print_table_row(2, "Extended HTTP support", "enabled");
+       php_info_print_table_row(2, "Extension Version:", full_version_string);
+       php_info_print_table_end();
+
+       php_info_print_table_start();
+       php_info_print_table_header(2, "Functionality",            "Availability");
+       php_info_print_table_row(2,    "Miscellaneous Utilities:", HTTP_FUNC_AVAIL("HttpUtil, HttpMessage"));
+       php_info_print_table_row(2,    "Extended HTTP Responses:", HTTP_FUNC_AVAIL("HttpResponse"));
+       php_info_print_table_row(2,    "Extended HTTP Requests:",  HTTP_CURL_AVAIL("HttpRequest"));
        php_info_print_table_end();
 
        DISPLAY_INI_ENTRIES();