- docs
[m6w6/ext-http] / http_methods.c
index 6558b4fe87788d81e1bb9b113f91b2b8e79e5635..322836e53685c5fd8334cca47d47df8ce3bc491d 100644 (file)
 #endif
 
 #include "php.h"
+#include "php_streams.h"
+
 #include "php_http.h"
 #include "php_http_std_defs.h"
 #include "php_http_api.h"
 #include "php_http_cache_api.h"
-#include "php_http_curl_api.h"
+#include "php_http_request_api.h"
 #include "php_http_date_api.h"
 #include "php_http_headers_api.h"
 #include "php_http_message_api.h"
 
 #ifdef ZEND_ENGINE_2
 
+#include "missing.h"
+
+ZEND_EXTERN_MODULE_GLOBALS(http)
+
 /* {{{ HttpResponse */
 
 /* {{{ proto void HttpResponse::__construct(bool cache, bool gzip)
@@ -92,13 +98,15 @@ PHP_METHOD(HttpResponse, setCache)
  */
 PHP_METHOD(HttpResponse, getCache)
 {
-       zval *do_cache = NULL;
-       getObject(http_response_object, obj);
-
        NO_ARGS;
 
-       do_cache = GET_PROP(obj, cache);
-       RETURN_BOOL(Z_LVAL_P(do_cache));
+       IF_RETVAL_USED {
+               zval *do_cache = NULL;
+               getObject(http_response_object, obj);
+
+               do_cache = GET_PROP(obj, cache);
+               RETURN_BOOL(Z_LVAL_P(do_cache));
+       }
 }
 /* }}}*/
 
@@ -126,13 +134,15 @@ PHP_METHOD(HttpResponse, setGzip)
  */
 PHP_METHOD(HttpResponse, getGzip)
 {
-       zval *do_gzip = NULL;
-       getObject(http_response_object, obj);
-
        NO_ARGS;
 
-       do_gzip = GET_PROP(obj, gzip);
-       RETURN_BOOL(Z_LVAL_P(do_gzip));
+       IF_RETVAL_USED {
+               zval *do_gzip;
+               getObject(http_response_object, obj);
+
+               do_gzip = GET_PROP(obj, gzip);
+               RETURN_BOOL(Z_LVAL_P(do_gzip));
+       }
 }
 /* }}} */
 
@@ -169,13 +179,15 @@ PHP_METHOD(HttpResponse, setCacheControl)
  */
 PHP_METHOD(HttpResponse, getCacheControl)
 {
-       zval *ccontrol;
-       getObject(http_response_object, obj);
-
        NO_ARGS;
 
-       ccontrol = GET_PROP(obj, cacheControl);
-       RETURN_STRINGL(Z_STRVAL_P(ccontrol), Z_STRLEN_P(ccontrol), 1);
+       IF_RETVAL_USED {
+               zval *ccontrol;
+               getObject(http_response_object, obj);
+
+               ccontrol = GET_PROP(obj, cacheControl);
+               RETURN_STRINGL(Z_STRVAL_P(ccontrol), Z_STRLEN_P(ccontrol), 1);
+       }
 }
 /* }}} */
 
@@ -210,13 +222,15 @@ PHP_METHOD(HttpResponse, setContentType)
  */
 PHP_METHOD(HttpResponse, getContentType)
 {
-       zval *ctype;
-       getObject(http_response_object, obj);
-
        NO_ARGS;
 
-       ctype = GET_PROP(obj, contentType);
-       RETURN_STRINGL(Z_STRVAL_P(ctype), Z_STRLEN_P(ctype), 1);
+       IF_RETVAL_USED {
+               zval *ctype;
+               getObject(http_response_object, obj);
+
+               ctype = GET_PROP(obj, contentType);
+               RETURN_STRINGL(Z_STRVAL_P(ctype), Z_STRLEN_P(ctype), 1);
+       }
 }
 /* }}} */
 
@@ -256,20 +270,19 @@ PHP_METHOD(HttpResponse, setContentDisposition)
  */
 PHP_METHOD(HttpResponse, getContentDisposition)
 {
-       zval *file;
-       zval *is_inline;
-       getObject(http_response_object, obj);
+       NO_ARGS;
 
-       if (ZEND_NUM_ARGS()) {
-               WRONG_PARAM_COUNT;
-       }
+       IF_RETVAL_USED {
+               zval *file, *is_inline;
+               getObject(http_response_object, obj);
 
-       file = GET_PROP(obj, dispoFile);
-       is_inline = GET_PROP(obj, dispoInline);
+               file = GET_PROP(obj, dispoFile);
+               is_inline = GET_PROP(obj, dispoInline);
 
-       array_init(return_value);
-       add_assoc_stringl(return_value, "filename", Z_STRVAL_P(file), Z_STRLEN_P(file), 1);
-       add_assoc_bool(return_value, "inline", Z_LVAL_P(is_inline));
+               array_init(return_value);
+               add_assoc_stringl(return_value, "filename", Z_STRVAL_P(file), Z_STRLEN_P(file), 1);
+               add_assoc_bool(return_value, "inline", Z_LVAL_P(is_inline));
+       }
 }
 /* }}} */
 
@@ -298,13 +311,79 @@ PHP_METHOD(HttpResponse, setETag)
  */
 PHP_METHOD(HttpResponse, getETag)
 {
-       zval *etag;
-       getObject(http_response_object, obj);
+       NO_ARGS;
+
+       IF_RETVAL_USED {
+               zval *etag;
+               getObject(http_response_object, obj);
+
+               etag = GET_PROP(obj, eTag);
+               RETURN_STRINGL(Z_STRVAL_P(etag), Z_STRLEN_P(etag), 1);
+       }
+}
+/* }}} */
 
+/* {{{ proto void HttpResponse::setThrottleDelay(double seconds)
+ *
+ */
+PHP_METHOD(HttpResponse, setThrottleDelay)
+{
+       double seconds;
+
+       if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "d", &seconds)) {
+               getObject(http_response_object, obj);
+
+               UPD_PROP(obj, double, throttleDelay, seconds);
+       }
+}
+/* }}} */
+
+/* {{{ proto double HttpResponse::getThrottleDelay()
+ *
+ */
+PHP_METHOD(HttpResponse, getThrottleDelay)
+{
        NO_ARGS;
 
-       etag = GET_PROP(obj, eTag);
-       RETURN_STRINGL(Z_STRVAL_P(etag), Z_STRLEN_P(etag), 1);
+       IF_RETVAL_USED {
+               zval *seconds;
+               getObject(http_response_object, obj);
+
+               seconds = GET_PROP(obj, throttleDelay);
+               RETURN_DOUBLE(Z_DVAL_P(seconds));
+       }
+}
+/* }}} */
+
+/* {{{ proto void HttpResponse::setSendBuffersize(long bytes)
+ *
+ */
+PHP_METHOD(HttpResponse, setSendBuffersize)
+{
+       long bytes;
+
+       if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &bytes)) {
+               getObject(http_response_object, obj);
+
+               UPD_PROP(obj, long, sendBuffersize, bytes);
+       }
+}
+/* }}} */
+
+/* {{{ proto long HttpResponse::getSendBuffersize()
+ *
+ */
+PHP_METHOD(HttpResponse, getSendBuffersize)
+{
+       NO_ARGS;
+
+       IF_RETVAL_USED {
+               zval *bytes;
+               getObject(http_response_object, obj);
+
+               bytes = GET_PROP(obj, sendBuffersize);
+               RETURN_LONG(Z_LVAL_P(bytes));
+       }
 }
 /* }}} */
 
@@ -317,13 +396,13 @@ PHP_METHOD(HttpResponse, setData)
        zval *the_data;
        getObject(http_response_object, obj);
 
-       if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &the_data)) {
+       if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &the_data)) {
                RETURN_FALSE;
        }
 
        convert_to_string_ex(&the_data);
        SET_PROP(obj, data, the_data);
-       UPD_PROP(obj, long, lastModified, http_lmod(the_data, SEND_DATA));
+       UPD_PROP(obj, long, lastModified, http_last_modified(the_data, SEND_DATA));
        UPD_PROP(obj, long, send_mode, SEND_DATA);
        RETURN_TRUE;
 }
@@ -335,13 +414,15 @@ PHP_METHOD(HttpResponse, setData)
  */
 PHP_METHOD(HttpResponse, getData)
 {
-       zval *the_data;
-       getObject(http_response_object, obj);
-
        NO_ARGS;
 
-       the_data = GET_PROP(obj, data);
-       RETURN_STRINGL(Z_STRVAL_P(the_data), Z_STRLEN_P(the_data), 1);
+       IF_RETVAL_USED {
+               zval *the_data;
+               getObject(http_response_object, obj);
+
+               the_data = GET_PROP(obj, data);
+               RETURN_STRINGL(Z_STRVAL_P(the_data), Z_STRLEN_P(the_data), 1);
+       }
 }
 /* }}} */
 
@@ -362,7 +443,7 @@ PHP_METHOD(HttpResponse, setStream)
        php_stream_from_zval(the_real_stream, &the_stream);
 
        SET_PROP(obj, stream, the_stream);
-       UPD_PROP(obj, long, lastModified, http_lmod(the_real_stream, SEND_RSRC));
+       UPD_PROP(obj, long, lastModified, http_last_modified(the_real_stream, SEND_RSRC));
        UPD_PROP(obj, long, send_mode, SEND_RSRC);
        RETURN_TRUE;
 }
@@ -374,13 +455,15 @@ PHP_METHOD(HttpResponse, setStream)
  */
 PHP_METHOD(HttpResponse, getStream)
 {
-       zval *the_stream;
-       getObject(http_response_object, obj);
-
        NO_ARGS;
 
-       the_stream = GET_PROP(obj, stream);
-       RETURN_RESOURCE(Z_LVAL_P(the_stream));
+       IF_RETVAL_USED {
+               zval *the_stream;
+               getObject(http_response_object, obj);
+
+               the_stream = GET_PROP(obj, stream);
+               RETURN_RESOURCE(Z_LVAL_P(the_stream));
+       }
 }
 /* }}} */
 
@@ -400,7 +483,7 @@ PHP_METHOD(HttpResponse, setFile)
        convert_to_string_ex(&the_file);
 
        UPD_PROP(obj, string, file, Z_STRVAL_P(the_file));
-       UPD_PROP(obj, long, lastModified, http_lmod(the_file, -1));
+       UPD_PROP(obj, long, lastModified, http_last_modified(the_file, -1));
        UPD_PROP(obj, long, send_mode, -1);
        RETURN_TRUE;
 }
@@ -412,13 +495,15 @@ PHP_METHOD(HttpResponse, setFile)
  */
 PHP_METHOD(HttpResponse, getFile)
 {
-       zval *the_file;
-       getObject(http_response_object, obj);
-
        NO_ARGS;
 
-       the_file = GET_PROP(obj, file);
-       RETURN_STRINGL(Z_STRVAL_P(the_file), Z_STRLEN_P(the_file), 1);
+       IF_RETVAL_USED {
+               zval *the_file;
+               getObject(http_response_object, obj);
+
+               the_file = GET_PROP(obj, file);
+               RETURN_STRINGL(Z_STRVAL_P(the_file), Z_STRLEN_P(the_file), 1);
+       }
 }
 /* }}} */
 
@@ -454,6 +539,8 @@ PHP_METHOD(HttpResponse, send)
 
        /* caching */
        if (Z_LVAL_P(do_cache)) {
+               char *cc_hdr;
+               int cc_len;
                zval *cctrl, *etag, *lmod, *ccraw;
 
                etag  = GET_PROP(obj, eTag);
@@ -462,14 +549,17 @@ PHP_METHOD(HttpResponse, send)
                ccraw = GET_PROP(obj, raw_cache_header);
 
                if (Z_LVAL_P(ccraw)) {
-                       http_cache_etag(Z_STRVAL_P(etag), Z_STRLEN_P(etag), Z_STRVAL_P(cctrl), Z_STRLEN_P(cctrl));
-                       http_cache_last_modified(Z_LVAL_P(lmod), Z_LVAL_P(lmod) ? Z_LVAL_P(lmod) : time(NULL), Z_STRVAL_P(cctrl), Z_STRLEN_P(cctrl));
+                       cc_hdr = Z_STRVAL_P(cctrl);
+                       cc_len = Z_STRLEN_P(cctrl);
                } else {
                        char cc_header[42] = {0};
                        sprintf(cc_header, "%s, must-revalidate, max-age=0", Z_STRVAL_P(cctrl));
-                       http_cache_etag(Z_STRVAL_P(etag), Z_STRLEN_P(etag), cc_header, strlen(cc_header));
-                       http_cache_last_modified(Z_LVAL_P(lmod), Z_LVAL_P(lmod) ? Z_LVAL_P(lmod) : time(NULL), cc_header, strlen(cc_header));
+                       cc_hdr = cc_header;
+                       cc_len = Z_STRLEN_P(cctrl) + lenof(", must-revalidate, max-age=0");
                }
+
+               http_cache_etag(Z_STRVAL_P(etag), Z_STRLEN_P(etag), cc_hdr, cc_len);
+               http_cache_last_modified(Z_LVAL_P(lmod), Z_LVAL_P(lmod) ? Z_LVAL_P(lmod) : time(NULL), cc_hdr, cc_len);
        }
 
        /* content type */
@@ -478,7 +568,7 @@ PHP_METHOD(HttpResponse, send)
                if (Z_STRLEN_P(ctype)) {
                        http_send_content_type(Z_STRVAL_P(ctype), Z_STRLEN_P(ctype));
                } else {
-                       http_send_content_type("application/x-octetstream", sizeof("application/x-octetstream") - 1);
+                       http_send_content_type("application/x-octetstream", lenof("application/x-octetstream"));
                }
        }
 
@@ -491,6 +581,15 @@ PHP_METHOD(HttpResponse, send)
                }
        }
 
+       /* throttling */
+       {
+               zval *send_buffersize, *throttle_delay;
+               send_buffersize = GET_PROP(obj, sendBuffersize);
+               throttle_delay  = GET_PROP(obj, throttleDelay);
+               HTTP_G(send).buffer_size    = Z_LVAL_P(send_buffersize);
+               HTTP_G(send).throttle_delay = Z_DVAL_P(throttle_delay);
+       }
+
        /* send */
        {
                zval *send_mode = GET_PROP(obj, send_mode);
@@ -523,7 +622,7 @@ PHP_METHOD(HttpResponse, send)
 
 /* {{{ HttpMessage */
 
-/* {{{ static HttpMessage HttpMessage::fromString(string raw_message)
+/* {{{ proto static HttpMessage HttpMessage::fromString(string raw_message)
  *
  * Create an HttpMessage object from a string.
  */
@@ -546,102 +645,90 @@ PHP_METHOD(HttpMessage, fromString)
 }
 /* }}} */
 
-/* {{{ void HttpMessage::__construct([string raw_message])
+/* {{{ proto void HttpMessage::__construct([string message])
  *
- * Instantiate a new HttpMessage object based on the optionally provided
- * raw message.  An HTTP Message can be either a response or a request.
+ * Instantiate a new HttpMessage object.
  */
 PHP_METHOD(HttpMessage, __construct)
 {
-       zval *message = NULL;
+       char *message = NULL;
+       int length = 0;
        getObject(http_message_object, obj);
 
        SET_EH_THROW_HTTP();
-       if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|z/", &message)) {
-               if (message) {
-                       convert_to_string(message);
-                       SET_PROP(obj, raw, message);
+       if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &message, &length) && message && length) {
+               if (obj->message = http_message_parse(message, length)) {
+                       if (obj->message->parent) {
+                               obj->parent = http_message_object_from_msg(obj->message->parent);
+                       }
                }
+       } else if (!obj->message) {
+               obj->message = http_message_new();
        }
        SET_EH_NORMAL();
 }
 /* }}} */
 
-/* {{{ void HttpMessage::setRaw(string raw_message)
- *
- * Parse a new raw message.
- */
-PHP_METHOD(HttpMessage, setRaw)
-{
-       zval *message;
-       getObject(http_message_object, obj);
-
-       if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &message)) {
-               return;
-       }
-
-       convert_to_string(message);
-       SET_PROP(obj, raw, message);
-}
-/* }}} */
-
-/* {{{ string HttpMessage::getBody()
+/* {{{ proto string HttpMessage::getBody()
  *
  * Get the body of the parsed Message.
  */
 PHP_METHOD(HttpMessage, getBody)
 {
-       zval *body;
-       getObject(http_message_object, obj);
-
        NO_ARGS;
 
-       body = GET_PROP(obj, body);
-       RETURN_STRINGL(Z_STRVAL_P(body), Z_STRLEN_P(body), 1);
+       IF_RETVAL_USED {
+               getObject(http_message_object, obj);
+               RETURN_PHPSTR(&obj->message->body, PHPSTR_FREE_NOT, 1);
+       }
 }
 /* }}} */
 
-/* {{{ array HttpMessage::getHeaders()
+/* {{{ proto array HttpMessage::getHeaders()
  *
  * Get Message Headers.
  */
 PHP_METHOD(HttpMessage, getHeaders)
 {
-       zval *headers;
-       getObject(http_message_object, obj);
-
        NO_ARGS;
 
-       headers = GET_PROP(obj, headers);
-       array_init(return_value);
-       array_copy(headers, return_value);
+       IF_RETVAL_USED {
+               zval headers;
+               getObject(http_message_object, obj);
+
+               Z_ARRVAL(headers) = &obj->message->hdrs;
+               array_init(return_value);
+               array_copy(&headers, return_value);
+       }
 }
 /* }}} */
 
-/* {{{ void HttpMessage::setHeaders(array headers)
+/* {{{ proto void HttpMessage::setHeaders(array headers)
  *
  * Sets new headers.
  */
 PHP_METHOD(HttpMessage, setHeaders)
 {
-       zval *headers;
+       zval *new_headers, old_headers;
        getObject(http_message_object, obj);
 
-       if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &headers)) {
+       if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &new_headers)) {
                return;
        }
 
-       SET_PROP(obj, headers, headers);
+       zend_hash_clean(&obj->message->hdrs);
+       Z_ARRVAL(old_headers) = &obj->message->hdrs;
+       array_copy(new_headers, &old_headers);
 }
 /* }}} */
 
-/* {{{ void HttpMessage::addHeaders(array headers[, bool append = false])
+/* {{{ proto void HttpMessage::addHeaders(array headers[, bool append = false])
  *
  * Add headers. If append is true, headers with the same name will be separated, else overwritten.
  */
 PHP_METHOD(HttpMessage, addHeaders)
 {
-       zval *old_headers, *new_headers;
+       zval old_headers, *new_headers;
        zend_bool append = 0;
        getObject(http_message_object, obj);
 
@@ -649,33 +736,31 @@ PHP_METHOD(HttpMessage, addHeaders)
                return;
        }
 
-       old_headers = GET_PROP(obj, headers);
+       Z_ARRVAL(old_headers) = &obj->message->hdrs;
        if (append) {
-               array_append(new_headers, old_headers);
+               array_append(new_headers, &old_headers);
        } else {
-               array_merge(new_headers, old_headers);
+               array_merge(new_headers, &old_headers);
        }
-       SET_PROP(obj, headers, old_headers);
 }
 /* }}} */
 
-/* {{{ long HttpMessage::getType()
+/* {{{ proto long HttpMessage::getType()
  *
  * Get Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
  */
 PHP_METHOD(HttpMessage, getType)
 {
-       zval *type;
-       getObject(http_message_object, obj);
-
        NO_ARGS;
 
-       type = GET_PROP(obj, type);
-       RETURN_LONG(Z_LVAL_P(type));
+       IF_RETVAL_USED {
+               getObject(http_message_object, obj);
+               RETURN_LONG(obj->message->type);
+       }
 }
 /* }}} */
 
-/* {{{ void HttpMessage::setType(long type)
+/* {{{ proto void HttpMessage::setType(long type)
  *
  * Set Message Type. (HTTP_MSG_NONE|HTTP_MSG_REQUEST|HTTP_MSG_RESPONSE)
  */
@@ -687,32 +772,32 @@ PHP_METHOD(HttpMessage, setType)
        if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &type)) {
                return;
        }
-       UPD_PROP(obj, long, type, type);
+       http_message_set_type(obj->message, type);
 }
 /* }}} */
 
-/* {{{ long HttpMessage::getResponseCode()
+/* {{{ proto long HttpMessage::getResponseCode()
  *
  * Get the Response Code of the Message.
  */
 PHP_METHOD(HttpMessage, getResponseCode)
 {
-       zval *status;
-       getObject(http_message_object, obj);
-
        NO_ARGS;
 
-       if (obj->message->type != HTTP_MSG_RESPONSE) {
-               http_error(E_NOTICE, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_RESPONSE");
-               RETURN_NULL();
-       }
+       IF_RETVAL_USED {
+               getObject(http_message_object, obj);
+
+               if (!HTTP_MSG_TYPE(RESPONSE, obj->message)) {
+                       http_error(E_NOTICE, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_RESPONSE");
+                       RETURN_NULL();
+               }
 
-       status = GET_PROP(obj, responseCode);
-       RETURN_LONG(Z_LVAL_P(status));
+               RETURN_LONG(obj->message->info.response.code);
+       }
 }
 /* }}} */
 
-/* {{{ bool HttpMessage::setResponseCode(long code)
+/* {{{ proto bool HttpMessage::setResponseCode(long code)
  *
  * Set the response code of an HTTP Response Message.
  * Returns false if the Message is not of type HTTP_MSG_RESPONSE,
@@ -723,7 +808,7 @@ PHP_METHOD(HttpMessage, setResponseCode)
        long code;
        getObject(http_message_object, obj);
 
-       if (obj->message->type != HTTP_MSG_RESPONSE) {
+       if (!HTTP_MSG_TYPE(RESPONSE, obj->message)) {
                http_error(E_WARNING, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_RESPONSE");
                RETURN_FALSE;
        }
@@ -736,34 +821,34 @@ PHP_METHOD(HttpMessage, setResponseCode)
                RETURN_FALSE;
        }
 
-       UPD_PROP(obj, long, responseCode, code);
+       obj->message->info.response.code = code;
        RETURN_TRUE;
 }
 /* }}} */
 
-/* {{{ string HttpMessage::getRequestMethod()
+/* {{{ proto string HttpMessage::getRequestMethod()
  *
  * Get the Request Method of the Message.
  * Returns false if the Message is not of type HTTP_MSG_REQUEST.
  */
 PHP_METHOD(HttpMessage, getRequestMethod)
 {
-       zval *method;
-       getObject(http_message_object, obj);
-
        NO_ARGS;
 
-       if (obj->message->type != HTTP_MSG_REQUEST) {
-               http_error(E_NOTICE, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_REQUEST");
-               RETURN_NULL();
-       }
+       IF_RETVAL_USED {
+               getObject(http_message_object, obj);
 
-       method = GET_PROP(obj, requestMethod);
-       RETURN_STRINGL(Z_STRVAL_P(method), Z_STRLEN_P(method), 1);
+               if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
+                       http_error(E_NOTICE, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_REQUEST");
+                       RETURN_NULL();
+               }
+
+               RETURN_STRING(obj->message->info.request.method, 1);
+       }
 }
 /* }}} */
 
-/* {{{ bool HttpMessage::setRequestMethod(string method)
+/* {{{ proto bool HttpMessage::setRequestMethod(string method)
  *
  * Set the Request Method of the HTTP Message.
  * Returns false if the Message is not of type HTTP_MSG_REQUEST.
@@ -774,7 +859,7 @@ PHP_METHOD(HttpMessage, setRequestMethod)
        int method_len;
        getObject(http_message_object, obj);
 
-       if (obj->message->type != HTTP_MSG_REQUEST) {
+       if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
                http_error(E_WARNING, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_REQUEST");
                RETURN_FALSE;
        }
@@ -786,33 +871,38 @@ PHP_METHOD(HttpMessage, setRequestMethod)
                http_error(E_WARNING, HTTP_E_PARAM, "Cannot set HttpMessage::requestMethod to an empty string");
                RETURN_FALSE;
        }
+       if (SUCCESS != http_check_method(method)) {
+               http_error_ex(E_WARNING, HTTP_E_PARAM, "Unkown request method: %s", method);
+               RETURN_FALSE;
+       }
 
-       UPD_PROP(obj, string, requestMethod, method);
+       STR_SET(obj->message->info.request.method, estrndup(method, method_len));
        RETURN_TRUE;
 }
 /* }}} */
 
-/* {{{ string HttpMessage::getRequestUri()
+/* {{{ proto string HttpMessage::getRequestUri()
  *
  * Get the Request URI of the Message.
  */
 PHP_METHOD(HttpMessage, getRequestUri)
 {
-       zval *uri;
-       getObject(http_message_object, obj);
-
        NO_ARGS;
 
-       if (obj->message->type != HTTP_MSG_REQUEST) {
-               RETURN_NULL();
-       }
+       IF_RETVAL_USED {
+               getObject(http_message_object, obj);
+
+               if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
+                       http_error(E_WARNING, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_REQUEST");
+                       RETURN_NULL();
+               }
 
-       uri = GET_PROP(obj, requestUri);
-       RETURN_STRINGL(Z_STRVAL_P(uri), Z_STRLEN_P(uri), 1);
+               RETURN_STRING(obj->message->info.request.URI, 1);
+       }
 }
 /* }}} */
 
-/* {{{ bool HttpMessage::setRequestUri(string URI)
+/* {{{ proto bool HttpMessage::setRequestUri(string URI)
  *
  * Set the Request URI of the HTTP Message.
  * Returns false if the Message is not of type HTTP_MSG_REQUEST,
@@ -824,7 +914,7 @@ PHP_METHOD(HttpMessage, setRequestUri)
        int URIlen;
        getObject(http_message_object, obj);
 
-       if (obj->message->type != HTTP_MSG_REQUEST) {
+       if (!HTTP_MSG_TYPE(REQUEST, obj->message)) {
                http_error(E_WARNING, HTTP_E_MSG, "HttpMessage is not of type HTTP_MSG_REQUEST");
                RETURN_FALSE;
        }
@@ -836,35 +926,45 @@ PHP_METHOD(HttpMessage, setRequestUri)
                RETURN_FALSE;
        }
 
-       UPD_PROP(obj, string, requestUri, URI);
+       STR_SET(obj->message->info.request.URI, estrndup(URI, URIlen));
        RETURN_TRUE;
 }
 /* }}} */
 
-/* {{{ string HttpMessage::getHttpVersion()
+/* {{{ proto string HttpMessage::getHttpVersion()
  *
  * Get the HTTP Protocol Version of the Message.
  */
 PHP_METHOD(HttpMessage, getHttpVersion)
 {
-       zval *version;
-       char ver[4] = {0};
-       getObject(http_message_object, obj);
-
        NO_ARGS;
 
-       version = GET_PROP(obj, httpVersion);
+       IF_RETVAL_USED {
+               char ver[4] = {0};
+               float version;
+               getObject(http_message_object, obj);
 
-       if (Z_TYPE_P(version) == IS_NULL) {
-               RETURN_NULL();
-       }
+               switch (obj->message->type)
+               {
+                       case HTTP_MSG_RESPONSE:
+                               version = obj->message->info.response.http_version;
+                       break;
+
+                       case HTTP_MSG_REQUEST:
+                               version = obj->message->info.request.http_version;
+                       break;
 
-       sprintf(ver, "1.1f", Z_DVAL_P(version));
-       RETURN_STRINGL(ver, 3, 1);
+                       case HTTP_MSG_NONE:
+                       default:
+                               RETURN_NULL();
+               }
+               sprintf(ver, "%1.1f", version);
+               RETURN_STRINGL(ver, 3, 1);
+       }
 }
 /* }}} */
 
-/* {{{ bool HttpMessage::setHttpVersion(string version)
+/* {{{ proto bool HttpMessage::setHttpVersion(string version)
  *
  * Set the HTTP Protocol version of the Message.
  * Returns false if version is invalid (1.0 and 1.1).
@@ -872,38 +972,91 @@ PHP_METHOD(HttpMessage, getHttpVersion)
 PHP_METHOD(HttpMessage, setHttpVersion)
 {
        char v[4];
-       zval *zv, *version;
+       zval *zv;
        getObject(http_message_object, obj);
 
-       if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &zv)) {
+       if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &zv)) {
                return;
        }
 
-       convert_to_double_ex(&zv);
+       if (HTTP_MSG_TYPE(NONE, obj->message)) {
+               http_error(E_WARNING, HTTP_E_MSG, "Message is neither of type HTTP_MSG_RESPONSE nor HTTP_MSG_REQUEST");
+               RETURN_FALSE;
+       }
+
+       convert_to_double(zv);
        sprintf(v, "%1.1f", Z_DVAL_P(zv));
        if (strcmp(v, "1.0") && strcmp(v, "1.1")) {
-               http_error_ex(E_WARNING, HTTP_E_PARAM, "Invalid HTTP version (1.0 or 1.1): %s", v);
+               http_error_ex(E_WARNING, HTTP_E_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %s", v);
                RETURN_FALSE;
        }
 
-       SET_PROP(obj, httpVersion, zv);
+       if (HTTP_MSG_TYPE(RESPONSE, obj->message)) {
+               obj->message->info.response.http_version = (float) Z_DVAL_P(zv);
+       } else {
+               obj->message->info.request.http_version = (float) Z_DVAL_P(zv);
+       }
+       RETURN_TRUE;
 }
 /* }}} */
 
-/* {{{ string HttpMessage::toString()
+/* {{{ proto HttpMessage HttpMessage::getParentMessage()
  *
- * Get the string representation of the Message.
+ * Get parent Message.
  */
-PHP_METHOD(HttpMessage, toString)
+PHP_METHOD(HttpMessage, getParentMessage)
+{
+       NO_ARGS;
+
+       IF_RETVAL_USED {
+               getObject(http_message_object, obj);
+
+               if (obj->message->parent) {
+                       RETVAL_OBJVAL(obj->parent);
+               } else {
+                       RETVAL_NULL();
+               }
+       }
+}
+/* }}} */
+
+/* {{{ proto bool HttpMessage::send()
+ *
+ * Send the Message according to its type as Response or Request.
+ */
+PHP_METHOD(HttpMessage, send)
 {
-       char *string;
-       size_t length;
        getObject(http_message_object, obj);
 
        NO_ARGS;
 
-       http_message_tostring(obj->message, &string, &length);
-       RETURN_STRINGL(string, length, 0);
+       RETURN_SUCCESS(http_message_send(obj->message));
+}
+/* }}} */
+
+/* {{{ proto string HttpMessage::toString([bool include_parent = true])
+ *
+ * Get the string representation of the Message.
+ */
+PHP_METHOD(HttpMessage, toString)
+{
+       IF_RETVAL_USED {
+               char *string;
+               size_t length;
+               zend_bool include_parent = 1;
+               getObject(http_message_object, obj);
+
+               if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &include_parent)) {
+                       RETURN_FALSE;
+               }
+
+               if (include_parent) {
+                       http_message_serialize(obj->message, &string, &length);
+               } else {
+                       http_message_tostring(obj->message, &string, &length);
+               }
+               RETURN_STRINGL(string, length, 0);
+       }
 }
 /* }}} */
 
@@ -929,7 +1082,7 @@ PHP_METHOD(HttpRequest, __construct)
                INIT_PARR(obj, options);
                INIT_PARR(obj, responseInfo);
                INIT_PARR(obj, responseData);
-               INIT_PARR(obj, postData);
+               INIT_PARR(obj, postFields);
                INIT_PARR(obj, postFiles);
 
                if (URL) {
@@ -956,7 +1109,7 @@ PHP_METHOD(HttpRequest, __destruct)
        FREE_PARR(obj, options);
        FREE_PARR(obj, responseInfo);
        FREE_PARR(obj, responseData);
-       FREE_PARR(obj, postData);
+       FREE_PARR(obj, postFields);
        FREE_PARR(obj, postFiles);
 }
 /* }}} */
@@ -1012,14 +1165,16 @@ PHP_METHOD(HttpRequest, setOptions)
  */
 PHP_METHOD(HttpRequest, getOptions)
 {
-       zval *opts;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       opts = GET_PROP(obj, options);
-       array_init(return_value);
-       array_copy(opts, return_value);
+       IF_RETVAL_USED {
+               zval *opts;
+               getObject(http_request_object, obj);
+
+               opts = GET_PROP(obj, options);
+               array_init(return_value);
+               array_copy(opts, return_value);
+       }
 }
 /* }}} */
 
@@ -1070,17 +1225,19 @@ PHP_METHOD(HttpRequest, setSslOptions)
  */
 PHP_METHOD(HttpRequest, getSslOptions)
 {
-       zval *opts, **ssl_options;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       opts = GET_PROP(obj, options);
+       IF_RETVAL_USED {
+               zval *opts, **ssl_options;
+               getObject(http_request_object, obj);
+
+               opts = GET_PROP(obj, options);
 
-       array_init(return_value);
+               array_init(return_value);
 
-       if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "ssl", sizeof("ssl"), (void **) &ssl_options)) {
-               array_copy(*ssl_options, return_value);
+               if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "ssl", sizeof("ssl"), (void **) &ssl_options)) {
+                       array_copy(*ssl_options, return_value);
+               }
        }
 }
 /* }}} */
@@ -1133,17 +1290,19 @@ PHP_METHOD(HttpRequest, addHeaders)
  */
 PHP_METHOD(HttpRequest, getHeaders)
 {
-       zval *opts, **headers;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       opts = GET_PROP(obj, options);
+       IF_RETVAL_USED {
+               zval *opts, **headers;
+               getObject(http_request_object, obj);
 
-       array_init(return_value);
+               opts = GET_PROP(obj, options);
 
-       if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "headers", sizeof("headers"), (void **) &headers)) {
-               array_copy(*headers, return_value);
+               array_init(return_value);
+
+               if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "headers", sizeof("headers"), (void **) &headers)) {
+                       array_copy(*headers, return_value);
+               }
        }
 }
 /* }}} */
@@ -1196,17 +1355,19 @@ PHP_METHOD(HttpRequest, addCookies)
  */
 PHP_METHOD(HttpRequest, getCookies)
 {
-       zval *opts, **cookies;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       opts = GET_PROP(obj, options);
+       IF_RETVAL_USED {
+               zval *opts, **cookies;
+               getObject(http_request_object, obj);
 
-       array_init(return_value);
+               opts = GET_PROP(obj, options);
 
-       if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "cookies", sizeof("cookies"), (void **) &cookies)) {
-               array_copy(*cookies, return_value);
+               array_init(return_value);
+
+               if (SUCCESS == zend_hash_find(Z_ARRVAL_P(opts), "cookies", sizeof("cookies"), (void **) &cookies)) {
+                       array_copy(*cookies, return_value);
+               }
        }
 }
 /* }}} */
@@ -1251,13 +1412,15 @@ PHP_METHOD(HttpRequest, setURL)
  */
 PHP_METHOD(HttpRequest, getURL)
 {
-       zval *URL;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       URL = GET_PROP(obj, url);
-       RETURN_STRINGL(Z_STRVAL_P(URL), Z_STRLEN_P(URL), 1);
+       IF_RETVAL_USED {
+               zval *URL;
+               getObject(http_request_object, obj);
+
+               URL = GET_PROP(obj, url);
+               RETURN_STRINGL(Z_STRVAL_P(URL), Z_STRLEN_P(URL), 1);
+       }
 }
 /* }}} */
 
@@ -1286,13 +1449,15 @@ PHP_METHOD(HttpRequest, setMethod)
  */
 PHP_METHOD(HttpRequest, getMethod)
 {
-       zval *meth;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       meth = GET_PROP(obj, method);
-       RETURN_LONG(Z_LVAL_P(meth));
+       IF_RETVAL_USED {
+               zval *meth;
+               getObject(http_request_object, obj);
+
+               meth = GET_PROP(obj, method);
+               RETURN_LONG(Z_LVAL_P(meth));
+       }
 }
 /* }}} */
 
@@ -1327,13 +1492,15 @@ PHP_METHOD(HttpRequest, setContentType)
  */
 PHP_METHOD(HttpRequest, getContentType)
 {
-       zval *ctype;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       ctype = GET_PROP(obj, contentType);
-       RETURN_STRINGL(Z_STRVAL_P(ctype), Z_STRLEN_P(ctype), 1);
+       IF_RETVAL_USED {
+               zval *ctype;
+               getObject(http_request_object, obj);
+
+               ctype = GET_PROP(obj, contentType);
+               RETURN_STRINGL(Z_STRVAL_P(ctype), Z_STRLEN_P(ctype), 1);
+       }
 }
 /* }}} */
 
@@ -1374,13 +1541,15 @@ PHP_METHOD(HttpRequest, setQueryData)
  */
 PHP_METHOD(HttpRequest, getQueryData)
 {
-       zval *qdata;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       qdata = GET_PROP(obj, queryData);
-       RETURN_STRINGL(Z_STRVAL_P(qdata), Z_STRLEN_P(qdata), 1);
+       IF_RETVAL_USED {
+               zval *qdata;
+               getObject(http_request_object, obj);
+
+               qdata = GET_PROP(obj, queryData);
+               RETURN_STRINGL(Z_STRVAL_P(qdata), Z_STRLEN_P(qdata), 1);
+       }
 }
 /* }}} */
 
@@ -1427,12 +1596,12 @@ PHP_METHOD(HttpRequest, unsetQueryData)
 }
 /* }}} */
 
-/* {{{ proto bool HttpRequest::addPostData(array post_data)
+/* {{{ proto bool HttpRequest::addPostFields(array post_data)
  *
  * Adds POST data entries.
  * Affects only POST requests.
  */
-PHP_METHOD(HttpRequest, addPostData)
+PHP_METHOD(HttpRequest, addPostFields)
 {
        zval *post, *post_data;
        getObject(http_request_object, obj);
@@ -1441,20 +1610,20 @@ PHP_METHOD(HttpRequest, addPostData)
                RETURN_FALSE;
        }
 
-       post = GET_PROP(obj, postData);
+       post = GET_PROP(obj, postFields);
        array_merge(post_data, post);
 
        RETURN_TRUE;
 }
 /* }}} */
 
-/* {{{ proto bool HttpRequest::setPostData(array post_data)
+/* {{{ proto bool HttpRequest::setPostFields(array post_data)
  *
  * Set the POST data entries.
  * Overwrites previously set POST data.
  * Affects only POST requests.
  */
-PHP_METHOD(HttpRequest, setPostData)
+PHP_METHOD(HttpRequest, setPostFields)
 {
        zval *post, *post_data;
        getObject(http_request_object, obj);
@@ -1463,7 +1632,7 @@ PHP_METHOD(HttpRequest, setPostData)
                RETURN_FALSE;
        }
 
-       post = GET_PROP(obj, postData);
+       post = GET_PROP(obj, postFields);
        zend_hash_clean(Z_ARRVAL_P(post));
        array_copy(post_data, post);
 
@@ -1471,36 +1640,38 @@ PHP_METHOD(HttpRequest, setPostData)
 }
 /* }}}*/
 
-/* {{{ proto array HttpRequest::getPostData()
+/* {{{ proto array HttpRequest::getPostFields()
  *
  * Get previously set POST data.
  */
-PHP_METHOD(HttpRequest, getPostData)
+PHP_METHOD(HttpRequest, getPostFields)
 {
-       zval *post_data;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       post_data = GET_PROP(obj, postData);
-       array_init(return_value);
-       array_copy(post_data, return_value);
+       IF_RETVAL_USED {
+               zval *post_data;
+               getObject(http_request_object, obj);
+
+               post_data = GET_PROP(obj, postFields);
+               array_init(return_value);
+               array_copy(post_data, return_value);
+       }
 }
 /* }}} */
 
-/* {{{ proto void HttpRequest::unsetPostData()
+/* {{{ proto void HttpRequest::unsetPostFields()
  *
  * Clean POST data entires.
  * Affects only POST requests.
  */
-PHP_METHOD(HttpRequest, unsetPostData)
+PHP_METHOD(HttpRequest, unsetPostFields)
 {
        zval *post_data;
        getObject(http_request_object, obj);
 
        NO_ARGS;
 
-       post_data = GET_PROP(obj, postData);
+       post_data = GET_PROP(obj, postFields);
        zend_hash_clean(Z_ARRVAL_P(post_data));
 }
 /* }}} */
@@ -1551,15 +1722,17 @@ PHP_METHOD(HttpRequest, addPostFile)
  */
 PHP_METHOD(HttpRequest, getPostFiles)
 {
-       zval *files;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       files = GET_PROP(obj, postFiles);
+       IF_RETVAL_USED {
+               zval *files;
+               getObject(http_request_object, obj);
+
+               files = GET_PROP(obj, postFiles);
 
-       array_init(return_value);
-       array_copy(files, return_value);
+               array_init(return_value);
+               array_copy(files, return_value);
+       }
 }
 /* }}} */
 
@@ -1586,14 +1759,16 @@ PHP_METHOD(HttpRequest, unsetPostFiles)
  */
 PHP_METHOD(HttpRequest, getResponseData)
 {
-       zval *data;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       data = GET_PROP(obj, responseData);
-       array_init(return_value);
-       array_copy(data, return_value);
+       IF_RETVAL_USED {
+               zval *data;
+               getObject(http_request_object, obj);
+
+               data = GET_PROP(obj, responseData);
+               array_init(return_value);
+               array_copy(data, return_value);
+       }
 }
 /* }}} */
 
@@ -1603,27 +1778,29 @@ PHP_METHOD(HttpRequest, getResponseData)
  */
 PHP_METHOD(HttpRequest, getResponseHeader)
 {
-       zval *data, **headers, **header;
-       char *header_name = NULL;
-       int header_len = 0;
-       getObject(http_response_object, obj);
+       IF_RETVAL_USED {
+               zval *data, **headers, **header;
+               char *header_name = NULL;
+               int header_len = 0;
+               getObject(http_response_object, obj);
 
-       if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &header_name, &header_len)) {
-               RETURN_FALSE;
-       }
+               if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &header_name, &header_len)) {
+                       RETURN_FALSE;
+               }
 
-       data = GET_PROP(obj, responseData);
-       if (SUCCESS != zend_hash_find(Z_ARRVAL_P(data), "headers", sizeof("headers"), (void **) &headers)) {
-               RETURN_FALSE;
-       }
+               data = GET_PROP(obj, responseData);
+               if (SUCCESS != zend_hash_find(Z_ARRVAL_P(data), "headers", sizeof("headers"), (void **) &headers)) {
+                       RETURN_FALSE;
+               }
 
-       if (!header_len || !header_name) {
-               array_init(return_value);
-               array_copy(*headers, return_value);
-       } else if (SUCCESS == zend_hash_find(Z_ARRVAL_PP(headers), pretty_key(header_name, header_len, 1, 1), header_len + 1, (void **) &header)) {
-               RETURN_STRINGL(Z_STRVAL_PP(header), Z_STRLEN_PP(header), 1);
-       } else {
-               RETURN_FALSE;
+               if (!header_len || !header_name) {
+                       array_init(return_value);
+                       array_copy(*headers, return_value);
+               } else if (SUCCESS == zend_hash_find(Z_ARRVAL_PP(headers), pretty_key(header_name, header_len, 1, 1), header_len + 1, (void **) &header)) {
+                       RETURN_STRINGL(Z_STRVAL_PP(header), Z_STRLEN_PP(header), 1);
+               } else {
+                       RETURN_FALSE;
+               }
        }
 }
 /* }}} */
@@ -1634,35 +1811,61 @@ PHP_METHOD(HttpRequest, getResponseHeader)
  */
 PHP_METHOD(HttpRequest, getResponseCookie)
 {
-       zval *data, **headers;
-       char *cookie_name = NULL;
-       int cookie_len = 0;
-       getObject(http_request_object, obj);
+       IF_RETVAL_USED {
+               zval *data, **headers;
+               char *cookie_name = NULL;
+               int cookie_len = 0;
+               getObject(http_request_object, obj);
 
-       if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &cookie_name, &cookie_len)) {
-               RETURN_FALSE;
-       }
-
-       array_init(return_value);
-
-       data = GET_PROP(obj, responseData);
-       if (SUCCESS == zend_hash_find(Z_ARRVAL_P(data), "headers", sizeof("headers"), (void **) &headers)) {
-               ulong idx = 0;
-               char *key = NULL;
-               zval **header = NULL;
+               if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &cookie_name, &cookie_len)) {
+                       RETURN_FALSE;
+               }
 
-               FOREACH_HASH_KEYVAL(Z_ARRVAL_PP(headers), key, idx, header) {
-                       if (key && !strcasecmp(key, "Set-Cookie")) {
-                               /* several cookies? */
-                               if (Z_TYPE_PP(header) == IS_ARRAY) {
-                                       zval **cookie;
+               array_init(return_value);
 
-                                       FOREACH_HASH_VAL(Z_ARRVAL_PP(header), cookie) {
+               data = GET_PROP(obj, responseData);
+               if (SUCCESS == zend_hash_find(Z_ARRVAL_P(data), "headers", sizeof("headers"), (void **) &headers)) {
+                       ulong idx = 0;
+                       char *key = NULL;
+                       zval **header = NULL;
+
+                       FOREACH_HASH_KEYVAL(Z_ARRVAL_PP(headers), key, idx, header) {
+                               if (key && !strcasecmp(key, "Set-Cookie")) {
+                                       /* several cookies? */
+                                       if (Z_TYPE_PP(header) == IS_ARRAY) {
+                                               zval **cookie;
+
+                                               FOREACH_HASH_VAL(Z_ARRVAL_PP(header), cookie) {
+                                                       zval *cookie_hash;
+                                                       MAKE_STD_ZVAL(cookie_hash);
+                                                       array_init(cookie_hash);
+
+                                                       if (SUCCESS == http_parse_cookie(Z_STRVAL_PP(cookie), Z_ARRVAL_P(cookie_hash))) {
+                                                               if (!cookie_len) {
+                                                                       add_next_index_zval(return_value, cookie_hash);
+                                                               } else {
+                                                                       zval **name;
+
+                                                                       if (    (SUCCESS == zend_hash_find(Z_ARRVAL_P(cookie_hash), "name", sizeof("name"), (void **) &name)) &&
+                                                                                       (!strcmp(Z_STRVAL_PP(name), cookie_name))) {
+                                                                               add_next_index_zval(return_value, cookie_hash);
+                                                                               return; /* <<< FOUND >>> */
+                                                                       } else {
+                                                                               zval_dtor(cookie_hash);
+                                                                               efree(cookie_hash);
+                                                                       }
+                                                               }
+                                                       } else {
+                                                               zval_dtor(cookie_hash);
+                                                               efree(cookie_hash);
+                                                       }
+                                               }
+                                       } else {
                                                zval *cookie_hash;
                                                MAKE_STD_ZVAL(cookie_hash);
                                                array_init(cookie_hash);
 
-                                               if (SUCCESS == http_parse_cookie(Z_STRVAL_PP(cookie), Z_ARRVAL_P(cookie_hash))) {
+                                               if (SUCCESS == http_parse_cookie(Z_STRVAL_PP(header), Z_ARRVAL_P(cookie_hash))) {
                                                        if (!cookie_len) {
                                                                add_next_index_zval(return_value, cookie_hash);
                                                        } else {
@@ -1671,7 +1874,6 @@ PHP_METHOD(HttpRequest, getResponseCookie)
                                                                if (    (SUCCESS == zend_hash_find(Z_ARRVAL_P(cookie_hash), "name", sizeof("name"), (void **) &name)) &&
                                                                                (!strcmp(Z_STRVAL_PP(name), cookie_name))) {
                                                                        add_next_index_zval(return_value, cookie_hash);
-                                                                       return; /* <<< FOUND >>> */
                                                                } else {
                                                                        zval_dtor(cookie_hash);
                                                                        efree(cookie_hash);
@@ -1682,34 +1884,11 @@ PHP_METHOD(HttpRequest, getResponseCookie)
                                                        efree(cookie_hash);
                                                }
                                        }
-                               } else {
-                                       zval *cookie_hash;
-                                       MAKE_STD_ZVAL(cookie_hash);
-                                       array_init(cookie_hash);
-
-                                       if (SUCCESS == http_parse_cookie(Z_STRVAL_PP(header), Z_ARRVAL_P(cookie_hash))) {
-                                               if (!cookie_len) {
-                                                       add_next_index_zval(return_value, cookie_hash);
-                                               } else {
-                                                       zval **name;
-
-                                                       if (    (SUCCESS == zend_hash_find(Z_ARRVAL_P(cookie_hash), "name", sizeof("name"), (void **) &name)) &&
-                                                                       (!strcmp(Z_STRVAL_PP(name), cookie_name))) {
-                                                               add_next_index_zval(return_value, cookie_hash);
-                                                       } else {
-                                                               zval_dtor(cookie_hash);
-                                                               efree(cookie_hash);
-                                                       }
-                                               }
-                                       } else {
-                                               zval_dtor(cookie_hash);
-                                               efree(cookie_hash);
-                                       }
+                                       break;
                                }
-                               break;
+                               /* reset key */
+                               key = NULL;
                        }
-                       /* reset key */
-                       key = NULL;
                }
        }
 }
@@ -1721,16 +1900,18 @@ PHP_METHOD(HttpRequest, getResponseCookie)
  */
 PHP_METHOD(HttpRequest, getResponseBody)
 {
-       zval *data, **body;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       data = GET_PROP(obj, responseData);
-       if (SUCCESS == zend_hash_find(Z_ARRVAL_P(data), "body", sizeof("body"), (void **) &body)) {
-               RETURN_STRINGL(Z_STRVAL_PP(body), Z_STRLEN_PP(body), 1);
-       } else {
-               RETURN_FALSE;
+       IF_RETVAL_USED {
+               zval *data, **body;
+               getObject(http_request_object, obj);
+
+               data = GET_PROP(obj, responseData);
+               if (SUCCESS == zend_hash_find(Z_ARRVAL_P(data), "body", sizeof("body"), (void **) &body)) {
+                       RETURN_STRINGL(Z_STRVAL_PP(body), Z_STRLEN_PP(body), 1);
+               } else {
+                       RETURN_FALSE;
+               }
        }
 }
 /* }}} */
@@ -1741,13 +1922,15 @@ PHP_METHOD(HttpRequest, getResponseBody)
  */
 PHP_METHOD(HttpRequest, getResponseCode)
 {
-       zval *code;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       code = GET_PROP(obj, responseCode);
-       RETURN_LONG(Z_LVAL_P(code));
+       IF_RETVAL_USED {
+               zval *code;
+               getObject(http_request_object, obj);
+
+               code = GET_PROP(obj, responseCode);
+               RETURN_LONG(Z_LVAL_P(code));
+       }
 }
 /* }}} */
 
@@ -1758,27 +1941,29 @@ PHP_METHOD(HttpRequest, getResponseCode)
  */
 PHP_METHOD(HttpRequest, getResponseInfo)
 {
-       zval *info, **infop;
-       char *info_name = NULL;
-       int info_len = 0;
-       getObject(http_request_object, obj);
+       IF_RETVAL_USED {
+               zval *info, **infop;
+               char *info_name = NULL;
+               int info_len = 0;
+               getObject(http_request_object, obj);
 
-       if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &info_name, &info_len)) {
-               RETURN_FALSE;
-       }
+               if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &info_name, &info_len)) {
+                       RETURN_FALSE;
+               }
 
-       info = GET_PROP(obj, responseInfo);
+               info = GET_PROP(obj, responseInfo);
 
-       if (info_len && info_name) {
-               if (SUCCESS == zend_hash_find(Z_ARRVAL_P(info), pretty_key(info_name, info_len, 0, 0), info_len + 1, (void **) &infop)) {
-                       RETURN_ZVAL(*infop, 1, ZVAL_PTR_DTOR);
+               if (info_len && info_name) {
+                       if (SUCCESS == zend_hash_find(Z_ARRVAL_P(info), pretty_key(info_name, info_len, 0, 0), info_len + 1, (void **) &infop)) {
+                               RETURN_ZVAL(*infop, 1, ZVAL_PTR_DTOR);
+                       } else {
+                               http_error_ex(E_NOTICE, HTTP_E_PARAM, "Could not find response info named %s", info_name);
+                               RETURN_FALSE;
+                       }
                } else {
-                       http_error_ex(E_NOTICE, HTTP_E_PARAM, "Could not find response info named %s", info_name);
-                       RETURN_FALSE;
+                       array_init(return_value);
+                       array_copy(info, return_value);
                }
-       } else {
-               array_init(return_value);
-               array_copy(info, return_value);
        }
 }
 /* }}}*/
@@ -1789,16 +1974,18 @@ PHP_METHOD(HttpRequest, getResponseInfo)
  */
 PHP_METHOD(HttpRequest, getResponseMessage)
 {
-       zval *message;
-       getObject(http_request_object, obj);
-
        NO_ARGS;
 
-       message = GET_PROP(obj, responseMessage);
-       Z_TYPE_P(return_value) = IS_OBJECT;
-       return_value->is_ref = 1;
-       return_value->value.obj = message->value.obj;
-       zval_add_ref(&return_value);
+       IF_RETVAL_USED {
+               zval *message;
+               getObject(http_request_object, obj);
+
+               message = GET_PROP(obj, responseMessage);
+               Z_TYPE_P(return_value) = IS_OBJECT;
+               return_value->is_ref = 1;
+               return_value->value.obj = message->value.obj;
+               zval_add_ref(&return_value);
+       }
 }
 
 /* {{{ proto bool HttpRequest::send()
@@ -1827,7 +2014,7 @@ PHP_METHOD(HttpRequest, getResponseMessage)
  * <?php
  * $r = new HttpRequest('http://example.com/form.php', HTTP_POST);
  * $r->setOptions(array('cookies' => array('lang' => 'de')));
- * $r->addPostData(array('user' => 'mike', 'pass' => 's3c|r3t'));
+ * $r->addpostFields(array('user' => 'mike', 'pass' => 's3c|r3t'));
  * $r->addPostFile('image', 'profile.jpg', 'image/jpeg');
  * if ($r->send()) {
  *     echo $r->getResponseBody();
@@ -1859,7 +2046,9 @@ PHP_METHOD(HttpRequest, send)
        resp  = GET_PROP(obj, responseData);
 
        // HTTP_URI_MAXLEN+1 long char *
-       request_uri = http_absolute_uri_ex(Z_STRVAL_P(URL), Z_STRLEN_P(URL), NULL, 0, NULL, 0, 0);
+       if (!(request_uri = http_absolute_uri_ex(Z_STRVAL_P(URL), Z_STRLEN_P(URL), NULL, 0, NULL, 0, 0))) {
+               RETURN_FALSE;
+       }
 
        if (Z_STRLEN_P(qdata) && (strlen(request_uri) < HTTP_URI_MAXLEN)) {
                if (!strchr(request_uri, '?')) {
@@ -1873,75 +2062,54 @@ PHP_METHOD(HttpRequest, send)
        switch (Z_LVAL_P(meth))
        {
                case HTTP_GET:
-                       status = http_get_ex(obj->ch, request_uri, Z_ARRVAL_P(opts), Z_ARRVAL_P(info), &obj->response);
+               case HTTP_HEAD:
+                       status = http_request_ex(obj->ch, Z_LVAL_P(meth), request_uri, NULL, Z_ARRVAL_P(opts), Z_ARRVAL_P(info), &obj->response);
                break;
 
-               case HTTP_HEAD:
-                       status = http_head_ex(obj->ch, request_uri, Z_ARRVAL_P(opts), Z_ARRVAL_P(info), &obj->response);
+               case HTTP_PUT:
+               {
+                       http_request_body body;
+                       php_stream *stream;
+                       php_stream_statbuf ssb;
+                       zval *file = GET_PROP(obj, putFile);
+
+                       if (    (stream = php_stream_open_wrapper(Z_STRVAL_P(file), "rb", REPORT_ERRORS|ENFORCE_SAFE_MODE, NULL)) &&
+                                       !php_stream_stat(stream, &ssb)) {
+                               body.type = HTTP_REQUEST_BODY_UPLOADFILE;
+                               body.data = stream;
+                               body.size = ssb.sb.st_size;
+
+                               status = http_put_ex(obj->ch, request_uri, &body, Z_ARRVAL_P(opts), Z_ARRVAL_P(info), &obj->response);
+                               http_request_body_dtor(&body);
+                       } else {
+                               status = FAILURE;
+                       }
+               }
                break;
 
                case HTTP_POST:
-                       {
-                               zval *post_files, *post_data;
-
-                               post_files = GET_PROP(obj, postFiles);
-                               post_data  = GET_PROP(obj, postData);
-
-                               if (!zend_hash_num_elements(Z_ARRVAL_P(post_files))) {
-
-                                       /* urlencoded post */
-                                       status = http_post_array_ex(obj->ch, request_uri, Z_ARRVAL_P(post_data), Z_ARRVAL_P(opts), Z_ARRVAL_P(info), &obj->response);
-
-                               } else {
-
-                                       /*
-                                        * multipart post
-                                        */
-                                       char *key = NULL;
-                                       long idx;
-                                       zval **data;
-                                       struct curl_httppost *http_post_data[2] = {NULL, NULL};
-
-                                       /* normal data */
-                                       FOREACH_KEYVAL(post_data, key, idx, data) {
-                                               if (key) {
-                                                       convert_to_string_ex(data);
-                                                       curl_formadd(&http_post_data[0], &http_post_data[1],
-                                                               CURLFORM_COPYNAME,                      key,
-                                                               CURLFORM_COPYCONTENTS,          Z_STRVAL_PP(data),
-                                                               CURLFORM_CONTENTSLENGTH,        Z_STRLEN_PP(data),
-                                                               CURLFORM_END
-                                                       );
-
-                                                       /* reset */
-                                                       key = NULL;
-                                               }
-                                       }
-
-                                       /* file data */
-                                       FOREACH_VAL(post_files, data) {
-                                               zval **file, **type, **name;
-
-                                               if (    SUCCESS == zend_hash_find(Z_ARRVAL_PP(data), "name", sizeof("name"), (void **) &name) &&
-                                                               SUCCESS == zend_hash_find(Z_ARRVAL_PP(data), "type", sizeof("type"), (void **) &type) &&
-                                                               SUCCESS == zend_hash_find(Z_ARRVAL_PP(data), "file", sizeof("file"), (void **) &file)) {
-
-                                                       curl_formadd(&http_post_data[0], &http_post_data[1],
-                                                               CURLFORM_COPYNAME,              Z_STRVAL_PP(name),
-                                                               CURLFORM_FILE,                  Z_STRVAL_PP(file),
-                                                               CURLFORM_CONTENTTYPE,   Z_STRVAL_PP(type),
-                                                               CURLFORM_END
-                                                       );
-                                               }
-                                       }
+               {
+                       http_request_body body;
+                       zval *fields = GET_PROP(obj, postFields), *files = GET_PROP(obj, postFiles);
 
-                                       status = http_post_curldata_ex(obj->ch, request_uri, http_post_data[0], Z_ARRVAL_P(opts), Z_ARRVAL_P(info), &obj->response);
-                                       curl_formfree(http_post_data[0]);
-                               }
+                       if (SUCCESS == (status = http_request_body_fill(&body, Z_ARRVAL_P(fields), Z_ARRVAL_P(files)))) {
+                               status = http_post_ex(obj->ch, request_uri, &body, Z_ARRVAL_P(opts), Z_ARRVAL_P(info), &obj->response);
+                               http_request_body_dtor(&body);
                        }
+               }
                break;
 
                default:
+               {
+                       http_request_body body;
+                       zval *post = GET_PROP(obj, postData);
+
+                       body.type = HTTP_REQUEST_BODY_CSTRING;
+                       body.data = Z_STRVAL_P(post);
+                       body.size = Z_STRLEN_P(post);
+
+                       status = http_request_ex(obj->ch, Z_LVAL_P(meth), request_uri, &body, Z_ARRVAL_P(opts), Z_ARRVAL_P(info), &obj->response);
+               }
                break;
        }
 
@@ -1994,4 +2162,3 @@ PHP_METHOD(HttpRequest, send)
  * vim600: noet sw=4 ts=4 fdm=marker
  * vim<600: noet sw=4 ts=4
  */
-