- http_request_defaults() already takes care of resetting curl options so check strin...
[m6w6/ext-http] / http.c
diff --git a/http.c b/http.c
index 0a7515744cfd5fefeba7ac7b36c9b0e1f37d7c21..f5f66a7f846e599421edc7035669f15b3cd7dcb5 100644 (file)
--- a/http.c
+++ b/http.c
@@ -6,7 +6,7 @@
     | modification, are permitted provided that the conditions mentioned |
     | in the accompanying LICENSE file are met.                          |
     +--------------------------------------------------------------------+
-    | Copyright (c) 2004-2005, Michael Wallner <mike@php.net>            |
+    | Copyright (c) 2004-2006, Michael Wallner <mike@php.net>            |
     +--------------------------------------------------------------------+
 */
 
 #include "php_http_api.h"
 #include "php_http_send_api.h"
 #include "php_http_cache_api.h"
-#include "php_http_headers_api.h"
+#include "php_http_send_api.h"
 #include "php_http_message_api.h"
 #include "php_http_request_method_api.h"
 #ifdef HTTP_HAVE_CURL
 #      include "php_http_request_api.h"
 #endif
+#ifdef HTTP_HAVE_ZLIB
+#      include "php_http_encoding_api.h"
+#endif
 
 #ifdef ZEND_ENGINE_2
 #      include "php_http_filter_api.h"
 #              include "php_http_request_object.h"
 #              include "php_http_requestpool_object.h"
 #      endif
+#      ifdef HTTP_HAVE_ZLIB
+#              include "php_http_deflatestream_object.h"
+#              include "php_http_inflatestream_object.h"
+#      endif
 #      include "php_http_exception_object.h"
 #endif
 
@@ -62,8 +69,7 @@ ZEND_GET_MODULE(http)
 zend_function_entry http_functions[] = {
        PHP_FE(http_test, NULL)
        PHP_FE(http_date, NULL)
-       PHP_FE(http_build_uri, NULL)
-       PHP_FALIAS(http_absolute_uri, http_build_uri, NULL)
+       PHP_FE(http_build_url, http_arg_pass_ref_3)
        PHP_FE(http_negotiate_language, http_arg_pass_ref_2)
        PHP_FE(http_negotiate_charset, http_arg_pass_ref_2)
        PHP_FE(http_negotiate_content_type, http_arg_pass_ref_2)
@@ -83,6 +89,7 @@ zend_function_entry http_functions[] = {
        PHP_FE(http_chunked_decode, NULL)
        PHP_FE(http_parse_message, NULL)
        PHP_FE(http_parse_headers, NULL)
+       PHP_FE(http_parse_cookie, NULL)
        PHP_FE(http_get_request_headers, NULL)
        PHP_FE(http_get_request_body, NULL)
        PHP_FE(http_match_request_header, NULL)
@@ -103,12 +110,10 @@ zend_function_entry http_functions[] = {
 #endif
        PHP_FE(ob_etaghandler, NULL)
 #ifdef HTTP_HAVE_ZLIB
-       PHP_FE(http_gzencode, NULL)
-       PHP_FE(http_gzdecode, NULL)
        PHP_FE(http_deflate, NULL)
        PHP_FE(http_inflate, NULL)
-       PHP_FE(http_compress, NULL)
-       PHP_FE(http_uncompress, NULL)
+       PHP_FE(ob_deflatehandler, NULL)
+       PHP_FE(ob_inflatehandler, NULL)
 #endif
        PHP_FE(http_support, NULL)
        
@@ -124,6 +129,9 @@ static zend_module_dep http_module_dep[] = {
 #      endif
 #      ifdef HTTP_HAVE_EXT_HASH
        ZEND_MOD_REQUIRED("hash")
+#      endif
+#      ifdef HAVE_PHP_SESSION
+       ZEND_MOD_REQUIRED("session")
 #      endif
        {NULL, NULL, NULL, 0}
 };
@@ -158,29 +166,17 @@ static void http_globals_init_once(zend_http_globals *G)
        memset(G, 0, sizeof(zend_http_globals));
 }
 
-static inline void http_globals_init(zend_http_globals *G)
+#define http_globals_init(g) _http_globals_init((g) TSRMLS_CC)
+static inline void _http_globals_init(zend_http_globals *G TSRMLS_DC)
 {
        G->send.buffer_size = HTTP_SENDBUF_SIZE;
-       zend_hash_init(&G->request.methods.custom, 0, NULL, ZVAL_PTR_DTOR, 0);
-#ifdef HTTP_HAVE_CURL
-       zend_llist_init(&G->request.copies.strings, sizeof(char *), http_request_data_free_string, 0);
-       zend_llist_init(&G->request.copies.slists, sizeof(struct curl_slist *), http_request_data_free_slist, 0);
-       zend_llist_init(&G->request.copies.contexts, sizeof(http_request_callback_ctx *), http_request_data_free_context, 0);
-       zend_llist_init(&G->request.copies.convs, sizeof(http_request_conv *), http_request_data_free_conv, 0);
-#endif
 }
 
-static inline void http_globals_free(zend_http_globals *G)
+#define http_globals_free(g) _http_globals_free((g) TSRMLS_CC)
+static inline void _http_globals_free(zend_http_globals *G TSRMLS_DC)
 {
        STR_SET(G->send.content_type, NULL);
        STR_SET(G->send.unquoted_etag, NULL);
-       zend_hash_destroy(&G->request.methods.custom);
-#ifdef HTTP_HAVE_CURL
-       zend_llist_clean(&G->request.copies.strings);
-       zend_llist_clean(&G->request.copies.slists);
-       zend_llist_clean(&G->request.copies.contexts);
-       zend_llist_clean(&G->request.copies.convs);
-#endif
 }
 /* }}} */
 
@@ -220,6 +216,12 @@ PHP_INI_BEGIN()
        HTTP_PHP_INI_ENTRY("http.only_exceptions", "0", PHP_INI_ALL, OnUpdateBool, only_exceptions)
 #endif
        HTTP_PHP_INI_ENTRY("http.force_exit", "1", PHP_INI_ALL, OnUpdateBool, force_exit)
+#ifdef HTTP_HAVE_ZLIB
+       HTTP_PHP_INI_ENTRY("http.ob_inflate_auto", "0", PHP_INI_PERDIR, OnUpdateBool, send.inflate.start_auto)
+       HTTP_PHP_INI_ENTRY("http.ob_inflate_flags", "0", PHP_INI_ALL, OnUpdateLong, send.inflate.start_flags)
+       HTTP_PHP_INI_ENTRY("http.ob_deflate_auto", "0", PHP_INI_PERDIR, OnUpdateBool, send.deflate.start_auto)
+       HTTP_PHP_INI_ENTRY("http.ob_deflate_flags", "0", PHP_INI_ALL, OnUpdateLong, send.deflate.start_flags)
+#endif
 PHP_INI_END()
 /* }}} */
 
@@ -233,10 +235,13 @@ PHP_MINIT_FUNCTION(http)
        REGISTER_INI_ENTRIES();
        
        if (    (SUCCESS != PHP_MINIT_CALL(http_support))       ||
-                       (SUCCESS != PHP_MINIT_CALL(http_headers))       ||
+                       (SUCCESS != PHP_MINIT_CALL(http_send))          ||
 #ifdef HTTP_HAVE_CURL
                        (SUCCESS != PHP_MINIT_CALL(http_request))       ||
 #endif /* HTTP_HAVE_CURL */
+#ifdef HTTP_HAVE_ZLIB
+                       (SUCCESS != PHP_MINIT_CALL(http_encoding))      ||
+#endif
                        (SUCCESS != PHP_MINIT_CALL(http_request_method))) {
                return FAILURE;
        }
@@ -252,6 +257,10 @@ PHP_MINIT_FUNCTION(http)
                        (SUCCESS != PHP_MINIT_CALL(http_request_object))        ||
                        (SUCCESS != PHP_MINIT_CALL(http_requestpool_object))||
 #      endif /* HTTP_HAVE_CURL */
+#      ifdef HTTP_HAVE_ZLIB
+                       (SUCCESS != PHP_MINIT_CALL(http_deflatestream_object))  ||
+                       (SUCCESS != PHP_MINIT_CALL(http_inflatestream_object))  ||
+#      endif /* HTTP_HAVE_ZLIB */
                        (SUCCESS != PHP_MINIT_CALL(http_exception_object))) {
                return FAILURE;
        }
@@ -281,6 +290,15 @@ PHP_RINIT_FUNCTION(http)
        }
 
        http_globals_init(HTTP_GLOBALS);
+
+       if (    (SUCCESS != PHP_RINIT_CALL(http_request_method))
+#ifdef HTTP_HAVE_ZLIB  
+               ||      (SUCCESS != PHP_RINIT_CALL(http_encoding))
+#endif
+       ) {
+               return FAILURE;
+       }
+       
        return SUCCESS;
 }
 /* }}} */
@@ -290,9 +308,13 @@ PHP_RSHUTDOWN_FUNCTION(http)
 {
        STATUS status = SUCCESS;
        
-#if defined(ZEND_ENGINE_2) && defined(HTTP_HAVE_CURL)
-       status = PHP_RSHUTDOWN_CALL(http_request_method);
+       if (    (SUCCESS != PHP_RSHUTDOWN_CALL(http_request_method))
+#ifdef HTTP_HAVE_ZLIB
+               ||      (SUCCESS != PHP_RSHUTDOWN_CALL(http_encoding))
 #endif
+       ) {
+               status = FAILURE;
+       }
        
        http_globals_free(HTTP_GLOBALS);
        return status;
@@ -304,29 +326,8 @@ PHP_MINFO_FUNCTION(http)
 {
        php_info_print_table_start();
        {
-               php_info_print_table_row(2, "Extended HTTP support", "enabled");
+               php_info_print_table_row(2, "HTTP Support", "enabled");
                php_info_print_table_row(2, "Extension Version", PHP_EXT_HTTP_VERSION);
-#ifdef HTTP_HAVE_CURL
-               php_info_print_table_row(2, "cURL HTTP Requests", curl_version());
-#else
-               php_info_print_table_row(2, "cURL HTTP Requests", "disabled");
-#endif
-#ifdef HTTP_HAVE_ZLIB
-               {
-                       char my_zlib_version[64] = {0};
-                       
-                       strlcat(my_zlib_version, "zlib/", 63);
-                       strlcat(my_zlib_version, zlibVersion(), 63);
-                       php_info_print_table_row(2, "zlib GZIP Encodings", my_zlib_version);
-               }
-#else
-               php_info_print_table_row(2, "zlib GZIP Encodings", "disabled");
-#endif
-#if defined(HTTP_HAVE_MAGIC) && !defined(WONKY)
-               php_info_print_table_row(2, "magic MIME Guessing", "libmagic/unknown");
-#else
-               php_info_print_table_row(2, "magic MIME Guessing", "disabled");
-#endif
                php_info_print_table_row(2, "Registered Classes",
 #ifndef ZEND_ENGINE_2
                        "none"
@@ -337,6 +338,10 @@ PHP_MINFO_FUNCTION(http)
                        "HttpRequest, "
                        "HttpRequestPool, "
 #      endif
+#      ifdef HTTP_HAVE_ZLIB
+                       "HttpDeflateStream, "
+                       "HttpInflateStream, "
+#      endif
 #      ifndef WONKY
                        "HttpResponse"
 #      endif
@@ -345,22 +350,45 @@ PHP_MINFO_FUNCTION(http)
        }
        php_info_print_table_end();
        
+       php_info_print_table_start();
+       php_info_print_table_header(3, "Used Library", "Compiled", "Linked");
+       {
+#ifdef HTTP_HAVE_CURL
+               curl_version_info_data *cv = curl_version_info(CURLVERSION_NOW);
+               php_info_print_table_row(3, "libcurl", LIBCURL_VERSION, cv->version);
+#else
+               php_info_print_table_row(2, "libcurl", "disabled", "disabled");
+#endif
+#ifdef HTTP_HAVE_ZLIB
+               php_info_print_table_row(3, "libz", ZLIB_VERSION, zlibVersion());
+#else
+               php_info_print_table_row(3, "libz", "disabled", "disabled");
+#endif
+#if defined(HTTP_HAVE_MAGIC) && !defined(WONKY)
+               php_info_print_table_row(3, "libmagic", "unknown", "unknown");
+#else
+               php_info_print_table_row(3, "libmagic", "disabled", "disabled");
+#endif
+       }
+       php_info_print_table_end();
+       
        php_info_print_table_start();
        php_info_print_table_colspan_header(2, "Request Methods");
        {
-               unsigned i;
-               HashPosition pos;
-               zval **custom_method;
+               int i;
+               getGlobals(G);
+               struct _entry {char *name; char *cnst;} *entry;
                phpstr *known_request_methods = phpstr_new();
                phpstr *custom_request_methods = phpstr_new();
 
-               for (i = HTTP_NO_REQUEST_METHOD+1; i < HTTP_MAX_REQUEST_METHOD; ++i) {
+               for (i = HTTP_MIN_REQUEST_METHOD; i < HTTP_MAX_REQUEST_METHOD; ++i) {
                        phpstr_appendl(known_request_methods, http_request_method_name(i));
                        phpstr_appends(known_request_methods, ", ");
                }
-               FOREACH_HASH_VAL(pos, &HTTP_G(request).methods.custom, custom_method) {
-                       phpstr_append(custom_request_methods, Z_STRVAL_PP(custom_method), Z_STRLEN_PP(custom_method));
-                       phpstr_appends(custom_request_methods, ", ");
+               for (i = 0; i < G->request.methods.custom.count; ++i) {
+                       if ((entry = ((struct _entry **) G->request.methods.custom.entries)[i])) {
+                               phpstr_appendf(custom_request_methods, "%s, ", entry->name);
+                       }
                }
 
                phpstr_append(known_request_methods, PHPSTR_VAL(custom_request_methods), PHPSTR_LEN(custom_request_methods));