/*
-
- +----------------------------------------------------------------------+
-
- | PECL :: http |
-
- +----------------------------------------------------------------------+
-
- | This source file is subject to version 3.0 of the PHP license, that |
-
- | is bundled with this package in the file LICENSE, and is available |
-
- | through the world-wide-web at http://www.php.net/license/3_0.txt. |
-
- | If you did not receive a copy of the PHP license and are unable to |
-
- | obtain it through the world-wide-web, please send a note to |
-
- | license@php.net so we can mail you a copy immediately. |
-
- +----------------------------------------------------------------------+
-
- | Copyright (c) 2004-2005 Michael Wallner <mike@php.net> |
-
- +----------------------------------------------------------------------+
-
+ +--------------------------------------------------------------------+
+ | PECL :: http |
+ +--------------------------------------------------------------------+
+ | Redistribution and use in source and binary forms, with or without |
+ | modification, are permitted provided that the conditions mentioned |
+ | in the accompanying LICENSE file are met. |
+ +--------------------------------------------------------------------+
+ | Copyright (c) 2004-2006, Michael Wallner <mike@php.net> |
+ +--------------------------------------------------------------------+
*/
-
-
/* $Id$ */
-
-
-#ifdef HAVE_CONFIG_H
-
-# include "config.h"
-
-#endif
-
-
-
-#include "php.h"
+#define HTTP_WANT_SAPI
+#define HTTP_WANT_CURL
+#define HTTP_WANT_ZLIB
+#include "php_http.h"
#include "php_ini.h"
-
-#include "ext/standard/info.h"
-
-#include "ext/session/php_session.h"
-
#include "ext/standard/php_string.h"
+#include "zend_operators.h"
-
-
-#include "SAPI.h"
-
-
-
-#include "phpstr/phpstr.h"
-
-
-
-#include "php_http.h"
-
-#include "php_http_std_defs.h"
+#ifdef HTTP_HAVE_SESSION
+# include "ext/session/php_session.h"
+#endif
#include "php_http_api.h"
-
-#include "php_http_auth_api.h"
-
-#include "php_http_request_api.h"
-
#include "php_http_cache_api.h"
-
-#include "php_http_request_api.h"
-
+#include "php_http_cookie_api.h"
#include "php_http_date_api.h"
-
+#include "php_http_encoding_api.h"
#include "php_http_headers_api.h"
-
#include "php_http_message_api.h"
-
+#include "php_http_request_api.h"
+#include "php_http_request_method_api.h"
#include "php_http_send_api.h"
-
#include "php_http_url_api.h"
-
-
-ZEND_EXTERN_MODULE_GLOBALS(http)
-
-
-
/* {{{ proto string http_date([int timestamp])
-
- *
-
- * This function returns a valid HTTP date regarding RFC 822/1123
-
- * looking like: "Wed, 22 Dec 2004 11:34:47 GMT"
-
- *
-
- */
-
+ Compose a valid HTTP date regarding RFC 1123 looking like: "Wed, 22 Dec 2004 11:34:47 GMT" */
PHP_FUNCTION(http_date)
-
{
-
long t = -1;
-
-
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &t) != SUCCESS) {
-
RETURN_FALSE;
-
}
-
-
if (t == -1) {
-
- t = (long) time(NULL);
-
+ t = HTTP_G->request.time;
}
+ RETURN_STRING(http_date(t), 0);
+}
+/* }}} */
+#if PHP_MAJOR_VERSION == 4 && PHP_MINOR_VERSION == 3 && PHP_RELEASE_VERSION < 10
+# define php_url_parse_ex(u, l) php_url_parse(u)
+#endif
- RETURN_STRING(http_date(t), 0);
+/* {{{ proto string http_build_url([mixed url[, mixed parts[, int flags = HTTP_URL_REPLACE[, array &new_url]]]])
+ Build an URL. */
+PHP_FUNCTION(http_build_url)
+{
+ char *url_str = NULL;
+ size_t url_len = 0;
+ long flags = HTTP_URL_REPLACE;
+ zval *z_old_url = NULL, *z_new_url = NULL, *z_composed_url = NULL;
+ php_url *old_url = NULL, *new_url = NULL, *composed_url = NULL;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|z!/z!/lz", &z_old_url, &z_new_url, &flags, &z_composed_url) != SUCCESS) {
+ RETURN_FALSE;
+ }
+
+ if (z_new_url) {
+ if (Z_TYPE_P(z_new_url) == IS_ARRAY || Z_TYPE_P(z_new_url) == IS_OBJECT) {
+ new_url = http_url_from_struct(NULL, HASH_OF(z_new_url));
+ } else {
+ convert_to_string(z_new_url);
+ if (!(new_url = php_url_parse_ex(Z_STRVAL_P(z_new_url), Z_STRLEN_P(z_new_url)))) {
+ http_error_ex(HE_WARNING, HTTP_E_URL, "Could not parse URL (%s)", Z_STRVAL_P(z_new_url));
+ RETURN_FALSE;
+ }
+ }
+ }
+
+ if (z_old_url) {
+ if (Z_TYPE_P(z_old_url) == IS_ARRAY || Z_TYPE_P(z_old_url) == IS_OBJECT) {
+ old_url = http_url_from_struct(NULL, HASH_OF(z_old_url));
+ } else {
+ convert_to_string(z_old_url);
+ if (!(old_url = php_url_parse_ex(Z_STRVAL_P(z_old_url), Z_STRLEN_P(z_old_url)))) {
+ if (new_url) {
+ php_url_free(new_url);
+ }
+ http_error_ex(HE_WARNING, HTTP_E_URL, "Could not parse URL (%s)", Z_STRVAL_P(z_old_url));
+ RETURN_FALSE;
+ }
+ }
+ }
+
+ if (z_composed_url) {
+ http_build_url(flags, old_url, new_url, &composed_url, &url_str, &url_len);
+ http_url_tostruct(composed_url, z_composed_url);
+ php_url_free(composed_url);
+ } else {
+ http_build_url(flags, old_url, new_url, NULL, &url_str, &url_len);
+ }
+
+ if (new_url) {
+ php_url_free(new_url);
+ }
+ if (old_url) {
+ php_url_free(old_url);
+ }
+
+ RETURN_STRINGL(url_str, url_len, 0);
}
-
/* }}} */
+/* {{{ proto string http_build_str(array query [, string prefix[, string arg_separator]])
+ Opponent to parse_str(). */
+PHP_FUNCTION(http_build_str)
+{
+ zval *formdata;
+ char *prefix = NULL, *arg_sep = INI_STR("arg_separator.output");
+ int prefix_len = 0, arg_sep_len = strlen(arg_sep);
+ phpstr formstr;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|ss", &formdata, &prefix, &prefix_len, &arg_sep, &arg_sep_len) != SUCCESS) {
+ RETURN_FALSE;
+ }
-/* {{{ proto string http_absolute_uri(string url[, string proto[, string host[, int port]]])
+ if (!arg_sep_len) {
+ arg_sep = HTTP_URL_ARGSEP;
+ arg_sep_len = lenof(HTTP_URL_ARGSEP);
+ }
- *
+ phpstr_init(&formstr);
+ if (SUCCESS != http_urlencode_hash_recursive(HASH_OF(formdata), &formstr, arg_sep, arg_sep_len, prefix, prefix_len)) {
+ RETURN_FALSE;
+ }
- * This function returns an absolute URI constructed from url.
+ if (!formstr.used) {
+ phpstr_dtor(&formstr);
+ RETURN_NULL();
+ }
- * If the url is already abolute but a different proto was supplied,
+ RETURN_PHPSTR_VAL(&formstr);
+}
+/* }}} */
- * only the proto part of the URI will be updated. If url has no
+#define HTTP_DO_NEGOTIATE(type, supported, rs_array) \
+{ \
+ HashTable *result; \
+ if ((result = http_negotiate_ ##type(supported))) { \
+ char *key; \
+ uint key_len; \
+ ulong idx; \
+ \
+ if (HASH_KEY_IS_STRING == zend_hash_get_current_key_ex(result, &key, &key_len, &idx, 1, NULL)) { \
+ RETVAL_STRINGL(key, key_len-1, 0); \
+ } else { \
+ RETVAL_NULL(); \
+ } \
+ \
+ if (rs_array) { \
+ zend_hash_copy(Z_ARRVAL_P(rs_array), result, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *)); \
+ } \
+ \
+ zend_hash_destroy(result); \
+ FREE_HASHTABLE(result); \
+ \
+ } else { \
+ zval **value; \
+ \
+ zend_hash_internal_pointer_reset(Z_ARRVAL_P(supported)); \
+ if (SUCCESS == zend_hash_get_current_data(Z_ARRVAL_P(supported), (void *) &value)) { \
+ RETVAL_ZVAL(*value, 1, 0); \
+ } else { \
+ RETVAL_NULL(); \
+ } \
+ \
+ if (rs_array) { \
+ HashPosition pos; \
+ zval **value; \
+ \
+ FOREACH_VAL(pos, supported, value) { \
+ convert_to_string_ex(value); \
+ add_assoc_double(rs_array, Z_STRVAL_PP(value), 1.0); \
+ } \
+ } \
+ } \
+}
- * path specified, the path of the current REQUEST_URI will be taken.
+/* {{{ proto string http_negotiate_language(array supported[, array &result])
+ Negotiate the clients preferred language. */
+PHP_FUNCTION(http_negotiate_language)
+{
+ zval *supported, *rs_array = NULL;
- * The host will be taken either from the Host HTTP header of the client
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|z", &supported, &rs_array) != SUCCESS) {
+ RETURN_FALSE;
+ }
+
+ if (rs_array) {
+ zval_dtor(rs_array);
+ array_init(rs_array);
+ }
+
+ HTTP_DO_NEGOTIATE(language, supported, rs_array);
+}
+/* }}} */
- * the SERVER_NAME or just localhost if prior are not available.
+/* {{{ proto string http_negotiate_charset(array supported[, array &result])
+ Negotiate the clients preferred charset. */
+PHP_FUNCTION(http_negotiate_charset)
+{
+ zval *supported, *rs_array = NULL;
- *
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|z", &supported, &rs_array) != SUCCESS) {
+ RETURN_FALSE;
+ }
+
+ if (rs_array) {
+ zval_dtor(rs_array);
+ array_init(rs_array);
+ }
- * Some examples:
+ HTTP_DO_NEGOTIATE(charset, supported, rs_array);
+}
+/* }}} */
- * <pre>
+/* {{{ proto string http_negotiate_ctype(array supported[, array &result])
+ Negotiate the clients preferred content type. */
+PHP_FUNCTION(http_negotiate_content_type)
+{
+ zval *supported, *rs_array = NULL;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|z", &supported, &rs_array)) {
+ RETURN_FALSE;
+ }
+
+ if (rs_array) {
+ zval_dtor(rs_array);
+ array_init(rs_array);
+ }
+
+ HTTP_DO_NEGOTIATE(content_type, supported, rs_array);
+}
+/* }}} */
- * url = "page.php" => http://www.example.com/current/path/page.php
+/* {{{ proto bool http_send_status(int status)
+ Send HTTP status code. */
+PHP_FUNCTION(http_send_status)
+{
+ int status = 0;
- * url = "/page.php" => http://www.example.com/page.php
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &status) != SUCCESS) {
+ RETURN_FALSE;
+ }
+ if (status < 100 || status > 510) {
+ http_error_ex(HE_WARNING, HTTP_E_HEADER, "Invalid HTTP status code (100-510): %d", status);
+ RETURN_FALSE;
+ }
- * url = "/page.php", proto = "https" => https://www.example.com/page.php
+ RETURN_SUCCESS(http_send_status(status));
+}
+/* }}} */
- * </pre>
+/* {{{ proto bool http_send_last_modified([int timestamp])
+ Send a "Last-Modified" header with a valid HTTP date. */
+PHP_FUNCTION(http_send_last_modified)
+{
+ long t = -1;
- *
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &t) != SUCCESS) {
+ RETURN_FALSE;
+ }
- */
+ if (t == -1) {
+ t = HTTP_G->request.time;
+ }
-PHP_FUNCTION(http_absolute_uri)
+ RETURN_SUCCESS(http_send_last_modified(t));
+}
+/* }}} */
+/* {{{ proto bool http_send_content_type([string content_type = 'application/x-octetstream'])
+ Send the Content-Type of the sent entity. This is particularly important if you use the http_send() API. */
+PHP_FUNCTION(http_send_content_type)
{
+ char *ct = "application/x-octetstream";
+ int ct_len = lenof("application/x-octetstream");
- char *url = NULL, *proto = NULL, *host = NULL;
-
- int url_len = 0, proto_len = 0, host_len = 0;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &ct, &ct_len) != SUCCESS) {
+ RETURN_FALSE;
+ }
- long port = 0;
+ RETURN_SUCCESS(http_send_content_type(ct, ct_len));
+}
+/* }}} */
+/* {{{ proto bool http_send_content_disposition(string filename[, bool inline = false])
+ Send the Content-Disposition. */
+PHP_FUNCTION(http_send_content_disposition)
+{
+ char *filename;
+ int f_len;
+ zend_bool send_inline = 0;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &filename, &f_len, &send_inline) != SUCCESS) {
+ RETURN_FALSE;
+ }
+ RETURN_SUCCESS(http_send_content_disposition(filename, f_len, send_inline));
+}
+/* }}} */
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|ssl", &url, &url_len, &proto, &proto_len, &host, &host_len, &port) != SUCCESS) {
+/* {{{ proto bool http_match_modified([int timestamp[, bool for_range = false]])
+ Matches the given unix timestamp against the clients "If-Modified-Since" resp. "If-Unmodified-Since" HTTP headers. */
+PHP_FUNCTION(http_match_modified)
+{
+ long t = -1;
+ zend_bool for_range = 0;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|lb", &t, &for_range) != SUCCESS) {
RETURN_FALSE;
+ }
+ // current time if not supplied (senseless though)
+ if (t == -1) {
+ t = HTTP_G->request.time;
}
+ if (for_range) {
+ RETURN_BOOL(http_match_last_modified("HTTP_IF_UNMODIFIED_SINCE", t));
+ }
+ RETURN_BOOL(http_match_last_modified("HTTP_IF_MODIFIED_SINCE", t));
+}
+/* }}} */
+/* {{{ proto bool http_match_etag(string etag[, bool for_range = false])
+ Matches the given ETag against the clients "If-Match" resp. "If-None-Match" HTTP headers. */
+PHP_FUNCTION(http_match_etag)
+{
+ int etag_len;
+ char *etag;
+ zend_bool for_range = 0;
- RETURN_STRING(http_absolute_uri_ex(url, url_len, proto, proto_len, host, host_len, port), 0);
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &etag, &etag_len, &for_range) != SUCCESS) {
+ RETURN_FALSE;
+ }
+ if (for_range) {
+ RETURN_BOOL(http_match_etag("HTTP_IF_MATCH", etag));
+ }
+ RETURN_BOOL(http_match_etag("HTTP_IF_NONE_MATCH", etag));
}
-
/* }}} */
+/* {{{ proto bool http_cache_last_modified([int timestamp_or_expires]])
+ Attempts to cache the sent entity by its last modification date. */
+PHP_FUNCTION(http_cache_last_modified)
+{
+ long last_modified = 0, send_modified = 0, t;
+ zval *zlm;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &last_modified) != SUCCESS) {
+ RETURN_FALSE;
+ }
+
+ HTTP_CHECK_HEADERS_SENT(RETURN_FALSE);
-/* {{{ proto string http_negotiate_language(array supported[, string default = 'en-US'])
-
- *
+ t = HTTP_G->request.time;
- * This function negotiates the clients preferred language based on its
+ /* 0 or omitted */
+ if (!last_modified) {
+ /* does the client have? (att: caching "forever") */
+ if ((zlm = http_get_server_var("HTTP_IF_MODIFIED_SINCE", 1))) {
+ last_modified = send_modified = http_parse_date(Z_STRVAL_P(zlm));
+ /* send current time */
+ } else {
+ send_modified = t;
+ }
+ /* negative value is supposed to be expiration time */
+ } else if (last_modified < 0) {
+ last_modified += t;
+ send_modified = t;
+ /* send supplied time explicitly */
+ } else {
+ send_modified = last_modified;
+ }
- * Accept-Language HTTP header. It returns the negotiated language or
+ RETURN_SUCCESS(http_cache_last_modified(last_modified, send_modified, HTTP_DEFAULT_CACHECONTROL, lenof(HTTP_DEFAULT_CACHECONTROL)));
+}
+/* }}} */
- * the default language if none match.
+/* {{{ proto bool http_cache_etag([string etag])
+ Attempts to cache the sent entity by its ETag, either supplied or generated by the hash algorithm specified by the INI setting "http.etag.mode". */
+PHP_FUNCTION(http_cache_etag)
+{
+ char *etag = NULL;
+ int etag_len = 0;
- *
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &etag, &etag_len) != SUCCESS) {
+ RETURN_FALSE;
+ }
+
+ HTTP_CHECK_HEADERS_SENT(RETURN_FALSE);
- * The qualifier is recognized and languages without qualifier are rated highest.
+ RETURN_SUCCESS(http_cache_etag(etag, etag_len, HTTP_DEFAULT_CACHECONTROL, lenof(HTTP_DEFAULT_CACHECONTROL)));
+}
+/* }}} */
- *
+/* {{{ proto string ob_etaghandler(string data, int mode)
+ For use with ob_start(). Output buffer handler generating an ETag with the hash algorithm specified with the INI setting "http.etag.mode". */
+PHP_FUNCTION(ob_etaghandler)
+{
+ char *data;
+ int data_len;
+ long mode;
- * The supported parameter is expected to be an array having
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl", &data, &data_len, &mode)) {
+ RETURN_FALSE;
+ }
- * the supported languages as array values.
+ Z_TYPE_P(return_value) = IS_STRING;
+ http_ob_etaghandler(data, data_len, &Z_STRVAL_P(return_value), (uint *) &Z_STRLEN_P(return_value), mode);
+}
+/* }}} */
- *
+/* {{{ proto void http_throttle(double sec[, int bytes = 40960])
+ Sets the throttle delay and send buffer size for use with http_send() API. */
+PHP_FUNCTION(http_throttle)
+{
+ long chunk_size = HTTP_SENDBUF_SIZE;
+ double interval;
- * Example:
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "d|l", &interval, &chunk_size)) {
+ return;
+ }
- * <pre>
-
- * <?php
-
- * $langs = array(
-
- * 'en-US',// default
-
- * 'fr',
-
- * 'fr-FR',
-
- * 'de',
-
- * 'de-DE',
-
- * 'de-AT',
-
- * 'de-CH',
-
- * );
-
- * include './langs/'. http_negotiate_language($langs) .'.php';
-
- * ?>
-
- * </pre>
-
- *
-
- */
-
-PHP_FUNCTION(http_negotiate_language)
-
-{
-
- zval *supported;
-
- char *def = NULL;
-
- int def_len = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|s", &supported, &def, &def_len) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (!def) {
-
- def = "en-US";
-
- }
-
-
-
- RETURN_STRING(http_negotiate_language(supported, def), 0);
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto string http_negotiate_charset(array supported[, string default = 'iso-8859-1'])
-
- *
-
- * This function negotiates the clients preferred charset based on its
-
- * Accept-Charset HTTP header. It returns the negotiated charset or
-
- * the default charset if none match.
-
- *
-
- * The qualifier is recognized and charset without qualifier are rated highest.
-
- *
-
- * The supported parameter is expected to be an array having
-
- * the supported charsets as array values.
-
- *
-
- * Example:
-
- * <pre>
-
- * <?php
-
- * $charsets = array(
-
- * 'iso-8859-1', // default
-
- * 'iso-8859-2',
-
- * 'iso-8859-15',
-
- * 'utf-8'
-
- * );
-
- * $pref = http_negotiate_charset($charsets);
-
- * if (!strcmp($pref, 'iso-8859-1')) {
-
- * iconv_set_encoding('internal_encoding', 'iso-8859-1');
-
- * iconv_set_encoding('output_encoding', $pref);
-
- * ob_start('ob_iconv_handler');
-
- * }
-
- * ?>
-
- * </pre>
-
- */
-
-PHP_FUNCTION(http_negotiate_charset)
-
-{
-
- zval *supported;
-
- char *def = NULL;
-
- int def_len = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|s", &supported, &def, &def_len) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (!def) {
-
- def = "iso-8859-1";
-
- }
-
-
-
- RETURN_STRING(http_negotiate_charset(supported, def), 0);
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_status(int status)
-
- *
-
- * Send HTTP status code.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_status)
-
-{
-
- int status = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &status) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
- if (status < 100 || status > 510) {
-
- http_error_ex(E_WARNING, HTTP_E_HEADER, "Invalid HTTP status code (100-510): %d", status);
-
- RETURN_FALSE;
-
- }
-
-
-
- RETURN_SUCCESS(http_send_status(status));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_last_modified([int timestamp])
-
- *
-
- * This converts the given timestamp to a valid HTTP date and
-
- * sends it as "Last-Modified" HTTP header. If timestamp is
-
- * omitted, current time is sent.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_last_modified)
-
-{
-
- long t = -1;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &t) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (t == -1) {
-
- t = (long) time(NULL);
-
- }
-
-
-
- RETURN_SUCCESS(http_send_last_modified(t));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_content_type([string content_type = 'application/x-octetstream'])
-
- *
-
- * Sets the content type.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_content_type)
-
-{
-
- char *ct;
-
- int ct_len = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &ct, &ct_len) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (!ct_len) {
-
- RETURN_SUCCESS(http_send_content_type("application/x-octetstream", lenof("application/x-octetstream")));
-
- }
-
- RETURN_SUCCESS(http_send_content_type(ct, ct_len));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_content_disposition(string filename[, bool inline = false])
-
- *
-
- * Set the Content Disposition. The Content-Disposition header is very useful
-
- * if the data actually sent came from a file or something similar, that should
-
- * be "saved" by the client/user (i.e. by browsers "Save as..." popup window).
-
- *
-
- */
-
-PHP_FUNCTION(http_send_content_disposition)
-
-{
-
- char *filename;
-
- int f_len;
-
- zend_bool send_inline = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &filename, &f_len, &send_inline) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
- RETURN_SUCCESS(http_send_content_disposition(filename, f_len, send_inline));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_match_modified([int timestamp[, for_range = false]])
-
- *
-
- * Matches the given timestamp against the clients "If-Modified-Since" resp.
-
- * "If-Unmodified-Since" HTTP headers.
-
- *
-
- */
-
-PHP_FUNCTION(http_match_modified)
-
-{
-
- long t = -1;
-
- zend_bool for_range = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|lb", &t, &for_range) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- // current time if not supplied (senseless though)
-
- if (t == -1) {
-
- t = (long) time(NULL);
-
- }
-
-
-
- if (for_range) {
-
- RETURN_BOOL(http_match_last_modified("HTTP_IF_UNMODIFIED_SINCE", t));
-
- }
-
- RETURN_BOOL(http_match_last_modified("HTTP_IF_MODIFIED_SINCE", t));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_match_etag(string etag[, for_range = false])
-
- *
-
- * This matches the given ETag against the clients
-
- * "If-Match" resp. "If-None-Match" HTTP headers.
-
- *
-
- */
-
-PHP_FUNCTION(http_match_etag)
-
-{
-
- int etag_len;
-
- char *etag;
-
- zend_bool for_range = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &etag, &etag_len, &for_range) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (for_range) {
-
- RETURN_BOOL(http_match_etag("HTTP_IF_MATCH", etag));
-
- }
-
- RETURN_BOOL(http_match_etag("HTTP_IF_NONE_MATCH", etag));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_cache_last_modified([int timestamp_or_expires]])
-
- *
-
- * If timestamp_or_expires is greater than 0, it is handled as timestamp
-
- * and will be sent as date of last modification. If it is 0 or omitted,
-
- * the current time will be sent as Last-Modified date. If it's negative,
-
- * it is handled as expiration time in seconds, which means that if the
-
- * requested last modification date is not between the calculated timespan,
-
- * the Last-Modified header is updated and the actual body will be sent.
-
- *
-
- */
-
-PHP_FUNCTION(http_cache_last_modified)
-
-{
-
- long last_modified = 0, send_modified = 0, t;
-
- zval *zlm;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &last_modified) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- t = (long) time(NULL);
-
-
-
- /* 0 or omitted */
-
- if (!last_modified) {
-
- /* does the client have? (att: caching "forever") */
-
- if (zlm = http_get_server_var("HTTP_IF_MODIFIED_SINCE")) {
-
- last_modified = send_modified = http_parse_date(Z_STRVAL_P(zlm));
-
- /* send current time */
-
- } else {
-
- send_modified = t;
-
- }
-
- /* negative value is supposed to be expiration time */
-
- } else if (last_modified < 0) {
-
- last_modified += t;
-
- send_modified = t;
-
- /* send supplied time explicitly */
-
- } else {
-
- send_modified = last_modified;
-
- }
-
-
-
- RETURN_SUCCESS(http_cache_last_modified(last_modified, send_modified, HTTP_DEFAULT_CACHECONTROL, lenof(HTTP_DEFAULT_CACHECONTROL)));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_cache_etag([string etag])
-
- *
-
- * This function attempts to cache the HTTP body based on an ETag,
-
- * either supplied or generated through calculation of the MD5
-
- * checksum of the output (uses output buffering).
-
- *
-
- * If clients "If-None-Match" header matches the supplied/calculated
-
- * ETag, the body is considered cached on the clients side and
-
- * a "304 Not Modified" status code is issued.
-
- *
-
- */
-
-PHP_FUNCTION(http_cache_etag)
-
-{
-
- char *etag = NULL;
-
- int etag_len = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &etag, &etag_len) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- RETURN_SUCCESS(http_cache_etag(etag, etag_len, HTTP_DEFAULT_CACHECONTROL, lenof(HTTP_DEFAULT_CACHECONTROL)));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto string ob_etaghandler(string data, int mode)
-
- *
-
- * For use with ob_start().
-
- */
-
-PHP_FUNCTION(ob_etaghandler)
-
-{
-
- char *data;
-
- int data_len;
-
- long mode;
-
-
-
- if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl", &data, &data_len, &mode)) {
-
- RETURN_FALSE;
-
- }
-
-
-
- Z_TYPE_P(return_value) = IS_STRING;
-
- http_ob_etaghandler(data, data_len, &Z_STRVAL_P(return_value), &Z_STRLEN_P(return_value), mode);
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto void http_redirect([string url[, array params[, bool session,[ bool permanent]]]])
-
- *
-
- * Redirect to a given url.
-
- * The supplied url will be expanded with http_absolute_uri(), the params array will
-
- * be treated with http_build_query() and the session identification will be appended
-
- * if session is true.
-
- *
-
- * Depending on permanent the redirection will be issued with a permanent
-
- * ("301 Moved Permanently") or a temporary ("302 Found") redirection
-
- * status code.
-
- *
-
- * To be RFC compliant, "Redirecting to <a>URI</a>." will be displayed,
-
- * if the client doesn't redirect immediatly.
-
- */
-
-PHP_FUNCTION(http_redirect)
-
-{
-
- int url_len;
-
- size_t query_len = 0;
-
- zend_bool session = 0, permanent = 0;
-
- zval *params = NULL;
-
- char *query, *url, *URI,
-
- LOC[HTTP_URI_MAXLEN + sizeof("Location: ")],
-
- RED[HTTP_URI_MAXLEN * 2 + sizeof("Redirecting to <a href=\"%s?%s\">%s?%s</a>.\n")];
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sa!/bb", &url, &url_len, ¶ms, &session, &permanent) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- /* append session info */
-
- if (session && (PS(session_status) == php_session_active)) {
-
- if (!params) {
-
- MAKE_STD_ZVAL(params);
-
- array_init(params);
-
- }
-
- if (add_assoc_string(params, PS(session_name), PS(id), 1) != SUCCESS) {
-
- http_error(E_WARNING, HTTP_E_ENCODE, "Could not append session information");
-
- }
-
- }
-
-
-
- /* treat params array with http_build_query() */
-
- if (params) {
-
- if (SUCCESS != http_urlencode_hash_ex(Z_ARRVAL_P(params), 0, NULL, 0, &query, &query_len)) {
-
- RETURN_FALSE;
-
- }
-
- }
-
-
-
- URI = http_absolute_uri(url);
-
-
-
- if (query_len) {
-
- snprintf(LOC, HTTP_URI_MAXLEN + sizeof("Location: "), "Location: %s?%s", URI, query);
-
- sprintf(RED, "Redirecting to <a href=\"%s?%s\">%s?%s</a>.\n", URI, query, URI, query);
-
- efree(query);
-
- } else {
-
- snprintf(LOC, HTTP_URI_MAXLEN + sizeof("Location: "), "Location: %s", URI);
-
- sprintf(RED, "Redirecting to <a href=\"%s\">%s</a>.\n", URI, URI);
-
- }
-
- efree(URI);
-
-
-
- if ((SUCCESS == http_send_header(LOC)) && (SUCCESS == http_send_status((permanent ? 301 : 302)))) {
-
- php_body_write(RED, strlen(RED) TSRMLS_CC);
-
- RETURN_TRUE;
-
- }
-
- RETURN_FALSE;
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_data(string data)
-
- *
-
- * Sends raw data with support for (multiple) range requests.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_data)
-
-{
-
- zval *zdata;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &zdata) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- convert_to_string_ex(&zdata);
-
- RETURN_SUCCESS(http_send_data(Z_STRVAL_P(zdata), Z_STRLEN_P(zdata)));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_file(string file)
-
- *
-
- * Sends a file with support for (multiple) range requests.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_file)
-
-{
-
- char *file;
-
- int flen = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &file, &flen) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
- if (!flen) {
-
- RETURN_FALSE;
-
- }
-
-
-
- RETURN_SUCCESS(http_send_file(file));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto bool http_send_stream(resource stream)
-
- *
-
- * Sends an already opened stream with support for (multiple) range requests.
-
- *
-
- */
-
-PHP_FUNCTION(http_send_stream)
-
-{
-
- zval *zstream;
-
- php_stream *file;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &zstream) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- php_stream_from_zval(file, &zstream);
-
- RETURN_SUCCESS(http_send_stream(file));
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto string http_chunked_decode(string encoded)
-
- *
-
- * This function decodes a string that was HTTP-chunked encoded.
-
- * Returns false on failure.
-
- */
-
-PHP_FUNCTION(http_chunked_decode)
-
-{
-
- char *encoded = NULL, *decoded = NULL;
-
- int encoded_len = 0, decoded_len = 0;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &encoded, &encoded_len) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (NULL != http_chunked_decode(encoded, encoded_len, &decoded, &decoded_len)) {
-
- RETURN_STRINGL(decoded, decoded_len, 0);
-
- } else {
-
- RETURN_FALSE;
-
- }
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto array http_split_response(string http_response)
-
- *
-
- * This function splits an HTTP response into an array with headers and the
-
- * content body. The returned array may look simliar to the following example:
-
- *
-
- * <pre>
-
- * <?php
-
- * array(
-
- * 0 => array(
-
- * 'Response Status' => '200 Ok',
-
- * 'Content-Type' => 'text/plain',
-
- * 'Content-Language' => 'en-US'
-
- * ),
-
- * 1 => "Hello World!"
-
- * );
-
- * ?>
-
- * </pre>
-
- */
-
-PHP_FUNCTION(http_split_response)
-
-{
-
- zval *zresponse, *zbody, *zheaders;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &zresponse) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- convert_to_string(zresponse);
-
-
-
- MAKE_STD_ZVAL(zbody);
-
- MAKE_STD_ZVAL(zheaders);
-
- array_init(zheaders);
-
-
-
- if (SUCCESS != http_split_response(zresponse, zheaders, zbody)) {
-
- http_error(E_WARNING, HTTP_E_PARSE, "Could not parse HTTP response");
-
- RETURN_FALSE;
-
- }
-
-
-
- array_init(return_value);
-
- add_index_zval(return_value, 0, zheaders);
-
- add_index_zval(return_value, 1, zbody);
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto array http_parse_headers(string header)
-
- *
-
- */
-
-PHP_FUNCTION(http_parse_headers)
-
-{
-
- char *header;
-
- int header_len;
-
-
-
- if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &header, &header_len)) {
-
- RETURN_FALSE;
-
- }
-
-
-
- array_init(return_value);
-
- if (SUCCESS != http_parse_headers(header, return_value)) {
-
- http_error(E_WARNING, HTTP_E_PARSE, "Could not parse HTTP headers");
-
- zval_dtor(return_value);
-
- RETURN_FALSE;
-
- }
-
-}
-
-/* }}}*/
-
-
-
-/* {{{ proto array http_get_request_headers(void)
-
- *
-
- */
-
-PHP_FUNCTION(http_get_request_headers)
-
-{
-
- NO_ARGS;
-
-
-
- array_init(return_value);
-
- http_get_request_headers(return_value);
-
-}
-
-/* }}} */
-
-
-
-/* {{{ HAVE_CURL */
-
-#ifdef HTTP_HAVE_CURL
-
-
-
-/* {{{ proto string http_get(string url[, array options[, array &info]])
-
- *
-
- * Performs an HTTP GET request on the supplied url.
-
- *
-
- * The second parameter is expected to be an associative
-
- * array where the following keys will be recognized:
-
- * <pre>
-
- * - redirect: int, whether and how many redirects to follow
-
- * - unrestrictedauth: bool, whether to continue sending credentials on
-
- * redirects to a different host
-
- * - proxyhost: string, proxy host in "host[:port]" format
-
- * - proxyport: int, use another proxy port as specified in proxyhost
-
- * - proxyauth: string, proxy credentials in "user:pass" format
-
- * - proxyauthtype: int, HTTP_AUTH_BASIC and/or HTTP_AUTH_NTLM
-
- * - httpauth: string, http credentials in "user:pass" format
-
- * - httpauthtype: int, HTTP_AUTH_BASIC, DIGEST and/or NTLM
-
- * - compress: bool, whether to allow gzip/deflate content encoding
-
- * (defaults to true)
-
- * - port: int, use another port as specified in the url
-
- * - referer: string, the referer to sends
-
- * - useragent: string, the user agent to send
-
- * (defaults to PECL::HTTP/version (PHP/version)))
-
- * - headers: array, list of custom headers as associative array
-
- * like array("header" => "value")
-
- * - cookies: array, list of cookies as associative array
-
- * like array("cookie" => "value")
-
- * - cookiestore: string, path to a file where cookies are/will be stored
-
- * - resume: int, byte offset to start the download from;
-
- * if the server supports ranges
-
- * - maxfilesize: int, maximum file size that should be downloaded;
-
- * has no effect, if the size of the requested entity is not known
-
- * - lastmodified: int, timestamp for If-(Un)Modified-Since header
-
- * - timeout: int, seconds the request may take
-
- * - connecttimeout: int, seconds the connect may take
-
- * - onprogress: mixed, progress callback
-
- * - ondebug: mixed, debug callback
-
- * </pre>
-
- *
-
- * The optional third parameter will be filled with some additional information
-
- * in form af an associative array, if supplied, like the following example:
-
- * <pre>
-
- * <?php
-
- * array (
-
- * 'effective_url' => 'http://localhost',
-
- * 'response_code' => 403,
-
- * 'total_time' => 0.017,
-
- * 'namelookup_time' => 0.013,
-
- * 'connect_time' => 0.014,
-
- * 'pretransfer_time' => 0.014,
-
- * 'size_upload' => 0,
-
- * 'size_download' => 202,
-
- * 'speed_download' => 11882,
-
- * 'speed_upload' => 0,
-
- * 'header_size' => 145,
-
- * 'request_size' => 62,
-
- * 'ssl_verifyresult' => 0,
-
- * 'filetime' => -1,
-
- * 'content_length_download' => 202,
-
- * 'content_length_upload' => 0,
-
- * 'starttransfer_time' => 0.017,
-
- * 'content_type' => 'text/html; charset=iso-8859-1',
-
- * 'redirect_time' => 0,
-
- * 'redirect_count' => 0,
-
- * 'private' => '',
-
- * 'http_connectcode' => 0,
-
- * 'httpauth_avail' => 0,
-
- * 'proxyauth_avail' => 0,
-
- * )
-
- * ?>
-
- * </pre>
-
- */
-
-PHP_FUNCTION(http_get)
-
-{
-
- zval *options = NULL, *info = NULL;
-
- char *URL;
-
- int URL_len;
-
- phpstr response;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|a/!z", &URL, &URL_len, &options, &info) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (info) {
-
- zval_dtor(info);
-
- array_init(info);
-
- }
-
-
-
- phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-
- if (SUCCESS == http_get(URL, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-
- RETURN_PHPSTR_VAL(response);
-
- } else {
-
- RETURN_FALSE;
-
- }
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto string http_head(string url[, array options[, array &info]])
-
- *
-
- * Performs an HTTP HEAD request on the suppied url.
-
- * Returns the HTTP response as string.
-
- * See http_get() for a full list of available options.
-
- */
-
-PHP_FUNCTION(http_head)
-
-{
-
- zval *options = NULL, *info = NULL;
-
- char *URL;
-
- int URL_len;
-
- phpstr response;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|a/!z", &URL, &URL_len, &options, &info) != SUCCESS) {
-
- RETURN_FALSE;
-
- }
-
-
-
- if (info) {
-
- zval_dtor(info);
-
- array_init(info);
-
- }
-
-
-
- phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-
- if (SUCCESS == http_head(URL, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-
- RETURN_PHPSTR_VAL(response);
-
- } else {
-
- RETURN_FALSE;
-
- }
-
-}
-
-/* }}} */
-
-
-
-/* {{{ proto string http_post_data(string url, string data[, array options[, &info]])
-
- *
-
- * Performs an HTTP POST request, posting data.
-
- * Returns the HTTP response as string.
-
- * See http_get() for a full list of available options.
-
- */
-
-PHP_FUNCTION(http_post_data)
+ HTTP_G->send.throttle_delay = interval;
+ HTTP_G->send.buffer_size = chunk_size;
+}
+/* }}} */
+/* {{{ proto void http_redirect([string url[, array params[, bool session = false[, int status = 302]]]])
+ Redirect to the given url. */
+PHP_FUNCTION(http_redirect)
{
+ int url_len = 0;
+ size_t query_len = 0;
+ zend_bool session = 0, free_params = 0;
+ zval *params = NULL;
+ long status = HTTP_REDIRECT;
+ char *query = NULL, *url = NULL, *URI, *LOC, *RED = NULL;
- zval *options = NULL, *info = NULL;
-
- char *URL, *postdata;
-
- int postdata_len, URL_len;
-
- phpstr response;
-
- http_request_body body;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|a/!z", &URL, &URL_len, &postdata, &postdata_len, &options, &info) != SUCCESS) {
-
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|sa!/bl", &url, &url_len, ¶ms, &session, &status) != SUCCESS) {
RETURN_FALSE;
-
}
-
-
- if (info) {
-
- zval_dtor(info);
-
- array_init(info);
-
+#ifdef HTTP_HAVE_SESSION
+ /* append session info */
+ if (session) {
+ if (!params) {
+ free_params = 1;
+ MAKE_STD_ZVAL(params);
+ array_init(params);
+ }
+ if (PS(session_status) == php_session_active) {
+ if (add_assoc_string(params, PS(session_name), PS(id), 1) != SUCCESS) {
+ http_error(HE_WARNING, HTTP_E_RUNTIME, "Could not append session information");
+ }
+ }
}
+#endif
+ /* treat params array with http_build_query() */
+ if (params) {
+ if (SUCCESS != http_urlencode_hash_ex(Z_ARRVAL_P(params), 0, NULL, 0, &query, &query_len)) {
+ if (free_params) {
+ zval_dtor(params);
+ FREE_ZVAL(params);
+ }
+ if (query) {
+ efree(query);
+ }
+ RETURN_FALSE;
+ }
+ }
+ URI = http_absolute_url(url);
- body.type = HTTP_REQUEST_BODY_CSTRING;
-
- body.data = postdata;
-
- body.size = postdata_len;
-
-
-
- phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-
- if (SUCCESS == http_post(URL, &body, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-
- RETVAL_PHPSTR_VAL(response);
-
+ if (query_len) {
+ spprintf(&LOC, 0, "Location: %s?%s", URI, query);
+ if (status != 300) {
+ spprintf(&RED, 0, "Redirecting to <a href=\"%s?%s\">%s?%s</a>.\n", URI, query, URI, query);
+ }
} else {
-
- RETVAL_FALSE;
-
+ spprintf(&LOC, 0, "Location: %s", URI);
+ if (status != 300) {
+ spprintf(&RED, 0, "Redirecting to <a href=\"%s\">%s</a>.\n", URI, URI);
+ }
}
-
- http_request_body_dtor(&body);
-
+
+ efree(URI);
+ if (query) {
+ efree(query);
+ }
+ if (free_params) {
+ zval_dtor(params);
+ FREE_ZVAL(params);
+ }
+
+ switch (status) {
+ case 300:
+ RETVAL_SUCCESS(http_send_status_header(status, LOC));
+ efree(LOC);
+ return;
+
+ case HTTP_REDIRECT_PERM:
+ case HTTP_REDIRECT_FOUND:
+ case HTTP_REDIRECT_POST:
+ case HTTP_REDIRECT_PROXY:
+ case HTTP_REDIRECT_TEMP:
+ break;
+
+ case 306:
+ default:
+ http_error_ex(HE_NOTICE, HTTP_E_RUNTIME, "Unsupported redirection status code: %ld", status);
+ case HTTP_REDIRECT:
+ if ( SG(request_info).request_method &&
+ strcasecmp(SG(request_info).request_method, "HEAD") &&
+ strcasecmp(SG(request_info).request_method, "GET")) {
+ status = HTTP_REDIRECT_POST;
+ } else {
+ status = HTTP_REDIRECT_FOUND;
+ }
+ break;
+ }
+
+ RETURN_SUCCESS(http_exit_ex(status, LOC, RED, 1));
}
-
/* }}} */
-
-
-/* {{{ proto string http_post_fields(string url, array data[, array files[, array options[, array &info]]])
-
- *
-
- * Performs an HTTP POST request, posting www-form-urlencoded array data.
-
- * Returns the HTTP response as string.
-
- * See http_get() for a full list of available options.
-
- */
-
-PHP_FUNCTION(http_post_fields)
-
+/* {{{ proto bool http_send_data(string data)
+ Sends raw data with support for (multiple) range requests. */
+PHP_FUNCTION(http_send_data)
{
+ int data_len;
+ char *data_buf;
- zval *options = NULL, *info = NULL, *fields, *files = NULL;
-
- char *URL;
-
- int URL_len;
-
- phpstr response;
-
- http_request_body body;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sa|aa/!z", &URL, &URL_len, &fields, &files, &options, &info) != SUCCESS) {
-
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &data_buf, &data_len) != SUCCESS) {
RETURN_FALSE;
-
}
+ RETURN_SUCCESS(http_send_data(data_buf, data_len));
+}
+/* }}} */
+/* {{{ proto bool http_send_file(string file)
+ Sends a file with support for (multiple) range requests. */
+PHP_FUNCTION(http_send_file)
+{
+ char *file;
+ int flen = 0;
- if (SUCCESS != http_request_body_fill(&body, Z_ARRVAL_P(fields), files ? Z_ARRVAL_P(files) : NULL)) {
-
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &file, &flen) != SUCCESS) {
RETURN_FALSE;
-
}
-
-
-
- if (info) {
-
- zval_dtor(info);
-
- array_init(info);
-
+ if (!flen) {
+ RETURN_FALSE;
}
+ RETURN_SUCCESS(http_send_file(file));
+}
+/* }}} */
+/* {{{ proto bool http_send_stream(resource stream)
+ Sends an already opened stream with support for (multiple) range requests. */
+PHP_FUNCTION(http_send_stream)
+{
+ zval *zstream;
+ php_stream *file;
- phpstr_init_ex(&response, HTTP_CURLBUF_SIZE, 0);
-
- if (SUCCESS == http_post(URL, &body, options ? Z_ARRVAL_P(options) : NULL, info ? Z_ARRVAL_P(info) : NULL, &response)) {
-
- RETVAL_PHPSTR_VAL(response);
-
- } else {
-
- RETVAL_FALSE;
-
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r", &zstream) != SUCCESS) {
+ RETURN_FALSE;
}
- http_request_body_dtor(&body);
-
+ php_stream_from_zval(file, &zstream);
+ RETURN_SUCCESS(http_send_stream(file));
}
-
/* }}} */
-
-
-#endif
-
-/* }}} HAVE_CURL */
-
-
-
-
-
-/* {{{ proto bool http_auth_basic(string user, string pass[, string realm = "Restricted"])
-
- *
-
- * Example:
-
- * <pre>
-
- * <?php
-
- * if (!http_auth_basic('mike', 's3c|r3t')) {
-
- * die('<h1>Authorization failed!</h1>');
-
- * }
-
- * ?>
-
- * </pre>
-
- */
-
-PHP_FUNCTION(http_auth_basic)
-
+/* {{{ proto string http_chunked_decode(string encoded)
+ Decodes a string that was HTTP-chunked encoded. */
+PHP_FUNCTION(http_chunked_decode)
{
+ char *encoded = NULL, *decoded = NULL;
+ size_t decoded_len = 0;
+ int encoded_len = 0;
- char *realm = NULL, *user, *pass, *suser, *spass;
-
- int r_len, u_len, p_len;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|s", &user, &u_len, &pass, &p_len, &realm, &r_len) != SUCCESS) {
-
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &encoded, &encoded_len) != SUCCESS) {
RETURN_FALSE;
-
}
-
-
- if (!realm) {
-
- realm = "Restricted";
-
+ if (NULL != http_encoding_dechunk(encoded, encoded_len, &decoded, &decoded_len)) {
+ RETURN_STRINGL(decoded, (int) decoded_len, 0);
+ } else {
+ RETURN_FALSE;
}
+}
+/* }}} */
+/* {{{ proto object http_parse_message(string message)
+ Parses (a) http_message(s) into a simple recursive object structure. */
+PHP_FUNCTION(http_parse_message)
+{
+ char *message;
+ int message_len;
+ http_message *msg = NULL;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &message, &message_len)) {
+ RETURN_NULL();
+ }
+
+ if ((msg = http_message_parse(message, message_len))) {
+ object_init(return_value);
+ http_message_tostruct_recursive(msg, return_value);
+ http_message_free(&msg);
+ } else {
+ RETURN_NULL();
+ }
+}
+/* }}} */
+/* {{{ proto array http_parse_headers(string header)
+ Parses HTTP headers into an associative array. */
+PHP_FUNCTION(http_parse_headers)
+{
+ char *header;
+ int header_len;
- if (SUCCESS != http_auth_credentials(&suser, &spass)) {
-
- http_auth_header("Basic", realm);
-
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &header, &header_len)) {
RETURN_FALSE;
-
}
-
-
- if (strcasecmp(suser, user)) {
-
- http_auth_header("Basic", realm);
-
+ array_init(return_value);
+ if (SUCCESS != http_parse_headers(header, return_value)) {
+ zval_dtor(return_value);
+ http_error(HE_WARNING, HTTP_E_MALFORMED_HEADERS, "Failed to parse headers");
RETURN_FALSE;
-
}
+}
+/* }}}*/
-
-
- if (strcmp(spass, pass)) {
-
- http_auth_header("Basic", realm);
-
+/* {{{ proto object http_parse_cookie(string cookie[, int flags[, array allowed_extras]])
+ Parses HTTP cookies like sent in a response into a struct. */
+PHP_FUNCTION(http_parse_cookie)
+{
+ char *cookie, **allowed_extras = NULL;
+ int i = 0, cookie_len;
+ long flags = 0;
+ zval *allowed_extras_array = NULL, **entry = NULL;
+ HashPosition pos;
+ http_cookie_list list;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|la!", &cookie, &cookie_len, &flags, &allowed_extras_array)) {
RETURN_FALSE;
-
}
-
-
-
- RETURN_TRUE;
-
+
+ if (allowed_extras_array) {
+ allowed_extras = ecalloc(zend_hash_num_elements(Z_ARRVAL_P(allowed_extras_array)) + 1, sizeof(char *));
+ FOREACH_VAL(pos, allowed_extras_array, entry) {
+ ZVAL_ADDREF(*entry);
+ convert_to_string_ex(entry);
+ allowed_extras[i++] = estrndup(Z_STRVAL_PP(entry), Z_STRLEN_PP(entry));
+ zval_ptr_dtor(entry);
+ }
+ }
+
+ if (http_parse_cookie_ex(&list, cookie, flags, allowed_extras)) {
+ object_init(return_value);
+ http_cookie_list_tostruct(&list, return_value);
+ http_cookie_list_dtor(&list);
+ } else {
+ RETVAL_FALSE;
+ }
+
+ if (allowed_extras) {
+ for (i = 0; allowed_extras[i]; ++i) {
+ efree(allowed_extras[i]);
+ }
+ efree(allowed_extras);
+ }
}
-
/* }}} */
-
-
-/* {{{ proto bool http_auth_basic_cb(mixed callback[, string realm = "Restricted"])
-
- *
-
- * Example:
-
- * <pre>
-
- * <?php
-
- * function auth_cb($user, $pass)
-
- * {
-
- * global $db;
-
- * $query = 'SELECT pass FROM users WHERE user='. $db->quoteSmart($user);
-
- * if (strlen($realpass = $db->getOne($query)) {
-
- * return $pass === $realpass;
-
- * }
-
- * return false;
-
- * }
-
- * if (!http_auth_basic_cb('auth_cb')) {
-
- * die('<h1>Authorization failed</h1>');
-
- * }
-
- * ?>
-
- * </pre>
-
- */
-
-PHP_FUNCTION(http_auth_basic_cb)
-
+/* {{{ proto string http_build_cookie(array cookie)
+ Build a cookie string from an array/object like returned by http_parse_cookie(). */
+PHP_FUNCTION(http_build_cookie)
{
-
- zval *cb;
-
- char *realm = NULL, *user, *pass;
-
- int r_len;
-
-
-
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|s", &cb, &realm, &r_len) != SUCCESS) {
-
+ char *str = NULL;
+ size_t len = 0;
+ zval *strct;
+ http_cookie_list list;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &strct)) {
RETURN_FALSE;
+ }
+
+ http_cookie_list_fromstruct(&list, strct);
+ http_cookie_list_tostring(&list, &str, &len);
+ http_cookie_list_dtor(&list);
+
+ RETURN_STRINGL(str, len, 0);
+}
+/* }}} */
+/* {{{ proto object http_parse_params(string param[, int flags = HTTP_PARAMS_DEFAULT])
+ Parse parameter list. */
+PHP_FUNCTION(http_parse_params)
+{
+ char *param;
+ int param_len;
+ zval *params;
+ long flags = HTTP_PARAMS_DEFAULT;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", ¶m, ¶m_len, &flags)) {
+ RETURN_FALSE;
}
+
+ params = ecalloc(1, sizeof(zval));
+ array_init(params);
+ if (SUCCESS != http_parse_params(param, flags, Z_ARRVAL_P(params))) {
+ zval_dtor(params);
+ FREE_ZVAL(params);
+ RETURN_FALSE;
+ }
+ object_init(return_value);
+ add_property_zval(return_value, "params", params);
+}
+/* }}} */
+/* {{{ proto array http_get_request_headers(void)
+ Get a list of incoming HTTP headers. */
+PHP_FUNCTION(http_get_request_headers)
+{
+ NO_ARGS;
+ array_init(return_value);
+ http_get_request_headers(Z_ARRVAL_P(return_value));
+}
+/* }}} */
- if (!realm) {
+/* {{{ proto string http_get_request_body(void)
+ Get the raw request body (e.g. POST or PUT data). */
+PHP_FUNCTION(http_get_request_body)
+{
+ char *body;
+ size_t length;
- realm = "Restricted";
+ NO_ARGS;
+ if (SUCCESS == http_get_request_body(&body, &length)) {
+ RETURN_STRINGL(body, (int) length, 0);
+ } else {
+ RETURN_NULL();
}
+}
+/* }}} */
+/* {{{ proto resource http_get_request_body_stream(void)
+ Create a stream to read the raw request body (e.g. POST or PUT data). This function can only be used once if the request method was another than POST. */
+PHP_FUNCTION(http_get_request_body_stream)
+{
+ php_stream *s;
+
+ NO_ARGS;
+
+ if ((s = http_get_request_body_stream())) {
+ php_stream_to_zval(s, return_value);
+ } else {
+ http_error(HE_WARNING, HTTP_E_RUNTIME, "Failed to create request body stream");
+ RETURN_NULL();
+ }
+}
+/* }}} */
+/* {{{ proto bool http_match_request_header(string header, string value[, bool match_case = false])
+ Match an incoming HTTP header. */
+PHP_FUNCTION(http_match_request_header)
+{
+ char *header, *value;
+ int header_len, value_len;
+ zend_bool match_case = 0;
- if (SUCCESS != http_auth_credentials(&user, &pass)) {
-
- http_auth_header("Basic", realm);
-
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|b", &header, &header_len, &value, &value_len, &match_case)) {
RETURN_FALSE;
-
}
- {
-
- zval *zparams[2] = {NULL, NULL}, retval;
-
- int result = 0;
-
-
-
- MAKE_STD_ZVAL(zparams[0]);
-
- MAKE_STD_ZVAL(zparams[1]);
-
- ZVAL_STRING(zparams[0], user, 0);
+ RETURN_BOOL(http_match_request_header_ex(header, value, match_case));
+}
+/* }}} */
- ZVAL_STRING(zparams[1], pass, 0);
+/* {{{ HAVE_CURL */
+#ifdef HTTP_HAVE_CURL
+#define RETVAL_RESPONSE_OR_BODY(request) \
+ { \
+ zval **bodyonly; \
+ \
+ /* check if only the body should be returned */ \
+ if (options && (SUCCESS == zend_hash_find(Z_ARRVAL_P(options), "bodyonly", sizeof("bodyonly"), (void *) &bodyonly)) && zval_is_true(*bodyonly)) { \
+ http_message *msg = http_message_parse(PHPSTR_VAL(&request.conv.response), PHPSTR_LEN(&request.conv.response)); \
+ \
+ if (msg) { \
+ RETVAL_STRINGL(PHPSTR_VAL(&msg->body), PHPSTR_LEN(&msg->body), 1); \
+ http_message_free(&msg); \
+ } \
+ } else { \
+ RETVAL_STRINGL(request.conv.response.data, request.conv.response.used, 1); \
+ } \
+ }
+/* {{{ proto string http_get(string url[, array options[, array &info]])
+ Performs an HTTP GET request on the supplied url. */
+PHP_FUNCTION(http_get)
+{
+ zval *options = NULL, *info = NULL;
+ char *URL;
+ int URL_len;
+ http_request request;
- if (SUCCESS == call_user_function(EG(function_table), NULL, cb,
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|a/!z", &URL, &URL_len, &options, &info) != SUCCESS) {
+ RETURN_FALSE;
+ }
- &retval, 2, zparams TSRMLS_CC)) {
+ if (info) {
+ zval_dtor(info);
+ array_init(info);
+ }
- result = Z_LVAL(retval);
+ RETVAL_FALSE;
+ http_request_init_ex(&request, NULL, HTTP_GET, URL);
+ if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+ http_request_exec(&request);
+ if (info) {
+ http_request_info(&request, Z_ARRVAL_P(info));
}
+ RETVAL_RESPONSE_OR_BODY(request);
+ }
+ http_request_dtor(&request);
+}
+/* }}} */
+/* {{{ proto string http_head(string url[, array options[, array &info]])
+ Performs an HTTP HEAD request on the supplied url. */
+PHP_FUNCTION(http_head)
+{
+ zval *options = NULL, *info = NULL;
+ char *URL;
+ int URL_len;
+ http_request request;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|a/!z", &URL, &URL_len, &options, &info) != SUCCESS) {
+ RETURN_FALSE;
+ }
- efree(user);
-
- efree(pass);
-
- efree(zparams[0]);
-
- efree(zparams[1]);
-
-
-
- if (!result) {
+ if (info) {
+ zval_dtor(info);
+ array_init(info);
+ }
- http_auth_header("Basic", realm);
+ RETVAL_FALSE;
+ http_request_init_ex(&request, NULL, HTTP_HEAD, URL);
+ if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+ http_request_exec(&request);
+ if (info) {
+ http_request_info(&request, Z_ARRVAL_P(info));
}
-
-
-
- RETURN_BOOL(result);
-
+ RETVAL_RESPONSE_OR_BODY(request);
}
-
+ http_request_dtor(&request);
}
+/* }}} */
-/* }}}*/
-
-
-
-/* {{{ Sara Golemons http_build_query() */
-
-#ifndef ZEND_ENGINE_2
-
+/* {{{ proto string http_post_data(string url, string data[, array options[, array &info]])
+ Performs an HTTP POST request on the supplied url. */
+PHP_FUNCTION(http_post_data)
+{
+ zval *options = NULL, *info = NULL;
+ char *URL, *postdata;
+ int postdata_len, URL_len;
+ http_request_body body;
+ http_request request;
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|a/!z", &URL, &URL_len, &postdata, &postdata_len, &options, &info) != SUCCESS) {
+ RETURN_FALSE;
+ }
-/* {{{ proto string http_build_query(mixed formdata [, string prefix[, string arg_separator]])
+ if (info) {
+ zval_dtor(info);
+ array_init(info);
+ }
- Generates a form-encoded query string from an associative array or object. */
+ RETVAL_FALSE;
-PHP_FUNCTION(http_build_query)
+ http_request_init_ex(&request, NULL, HTTP_POST, URL);
+ request.body = http_request_body_init_ex(&body, HTTP_REQUEST_BODY_CSTRING, postdata, postdata_len, 0);
+ if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+ http_request_exec(&request);
+ if (info) {
+ http_request_info(&request, Z_ARRVAL_P(info));
+ }
+ RETVAL_RESPONSE_OR_BODY(request);
+ }
+ http_request_dtor(&request);
+}
+/* }}} */
+/* {{{ proto string http_post_fields(string url, array data[, array files[, array options[, array &info]]])
+ Performs an HTTP POST request on the supplied url. */
+PHP_FUNCTION(http_post_fields)
{
+ zval *options = NULL, *info = NULL, *fields = NULL, *files = NULL;
+ char *URL;
+ int URL_len;
+ http_request_body body;
+ http_request request;
- zval *formdata;
-
- char *prefix = NULL, *arg_sep = INI_STR("arg_separator.output");
+ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sa!|a!a/!z", &URL, &URL_len, &fields, &files, &options, &info) != SUCCESS) {
+ RETURN_FALSE;
+ }
- int prefix_len = 0, arg_sep_len = strlen(arg_sep);
+ if (!http_request_body_fill(&body, fields ? Z_ARRVAL_P(fields) : NULL, files ? Z_ARRVAL_P(files) : NULL)) {
+ RETURN_FALSE;
+ }
- phpstr *formstr;
+ if (info) {
+ zval_dtor(info);
+ array_init(info);
+ }
+ RETVAL_FALSE;
+ http_request_init_ex(&request, NULL, HTTP_POST, URL);
+ request.body = &body;
+ if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+ http_request_exec(&request);
+ if (info) {
+ http_request_info(&request, Z_ARRVAL_P(info));
+ }
+ RETVAL_RESPONSE_OR_BODY(request);
+ }
+ http_request_dtor(&request);
+}
+/* }}} */
- if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|ss", &formdata, &prefix, &prefix_len, &arg_sep, &arg_sep_len) != SUCCESS) {
+/* {{{ proto string http_put_file(string url, string file[, array options[, array &info]])
+ Performs an HTTP PUT request on the supplied url. */
+PHP_FUNCTION(http_put_file)
+{
+ char *URL, *file;
+ int URL_len, f_len;
+ zval *options = NULL, *info = NULL;
+ php_stream *stream;
+ php_stream_statbuf ssb;
+ http_request_body body;
+ http_request request;
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|a/!z", &URL, &URL_len, &file, &f_len, &options, &info)) {
RETURN_FALSE;
+ }
+ if (!(stream = php_stream_open_wrapper_ex(file, "rb", REPORT_ERRORS|ENFORCE_SAFE_MODE, NULL, HTTP_DEFAULT_STREAM_CONTEXT))) {
+ RETURN_FALSE;
+ }
+ if (php_stream_stat(stream, &ssb)) {
+ php_stream_close(stream);
+ RETURN_FALSE;
}
+ if (info) {
+ zval_dtor(info);
+ array_init(info);
+ }
+ RETVAL_FALSE;
- if (Z_TYPE_P(formdata) != IS_ARRAY && Z_TYPE_P(formdata) != IS_OBJECT) {
+ http_request_init_ex(&request, NULL, HTTP_PUT, URL);
+ request.body = http_request_body_init_ex(&body, HTTP_REQUEST_BODY_UPLOADFILE, stream, ssb.sb.st_size, 1);
+ if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+ http_request_exec(&request);
+ if (info) {
+ http_request_info(&request, Z_ARRVAL_P(info));
+ }
+ RETVAL_RESPONSE_OR_BODY(request);
+ }
+ http_request_dtor(&request);
+}
+/* }}} */
- http_error(E_WARNING, HTTP_E_PARAM, "Parameter 1 expected to be Array or Object. Incorrect value given.");
+/* {{{ proto string http_put_stream(string url, resource stream[, array options[, array &info]])
+ Performs an HTTP PUT request on the supplied url. */
+PHP_FUNCTION(http_put_stream)
+{
+ zval *resource, *options = NULL, *info = NULL;
+ char *URL;
+ int URL_len;
+ php_stream *stream;
+ php_stream_statbuf ssb;
+ http_request_body body;
+ http_request request;
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sr|a/!z", &URL, &URL_len, &resource, &options, &info)) {
RETURN_FALSE;
+ }
+ php_stream_from_zval(stream, &resource);
+ if (php_stream_stat(stream, &ssb)) {
+ RETURN_FALSE;
}
+ if (info) {
+ zval_dtor(info);
+ array_init(info);
+ }
+ RETVAL_FALSE;
- if (!arg_sep_len) {
+ http_request_init_ex(&request, NULL, HTTP_PUT, URL);
+ request.body = http_request_body_init_ex(&body, HTTP_REQUEST_BODY_UPLOADFILE, stream, ssb.sb.st_size, 0);
+ if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+ http_request_exec(&request);
+ if (info) {
+ http_request_info(&request, Z_ARRVAL_P(info));
+ }
+ RETVAL_RESPONSE_OR_BODY(request);
+ }
+ http_request_dtor(&request);
+}
+/* }}} */
- arg_sep = HTTP_URL_ARGSEP;
+/* {{{ proto string http_put_data(string url, string data[, array options[, array &info]])
+ Performs an HTTP PUT request on the supplied url. */
+PHP_FUNCTION(http_put_data)
+{
+ char *URL, *data;
+ int URL_len, data_len;
+ zval *options = NULL, *info = NULL;
+ http_request_body body;
+ http_request request;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|a/!z", &URL, &URL_len, &data, &data_len, &options, &info)) {
+ RETURN_FALSE;
+ }
+
+ if (info) {
+ zval_dtor(info);
+ array_init(info);
+ }
+
+ RETVAL_FALSE;
+
+ http_request_init_ex(&request, NULL, HTTP_PUT, URL);
+ request.body = http_request_body_init_ex(&body, HTTP_REQUEST_BODY_CSTRING, data, data_len, 0);
+ if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+ http_request_exec(&request);
+ if (info) {
+ http_request_info(&request, Z_ARRVAL_P(info));
+ }
+ RETVAL_RESPONSE_OR_BODY(request);
+ }
+ http_request_dtor(&request);
+}
+/* }}} */
+/* {{{ proto string http_request(int method, string url[, string body[, array options[, array &info]]])
+ Performs a custom HTTP request on the supplied url. */
+PHP_FUNCTION(http_request)
+{
+ long meth;
+ char *URL, *data = NULL;
+ int URL_len, data_len = 0;
+ zval *options = NULL, *info = NULL;
+ http_request_body body;
+ http_request request;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ls|sa/!z", &meth, &URL, &URL_len, &data, &data_len, &options, &info)) {
+ RETURN_FALSE;
+ }
+
+ if (info) {
+ zval_dtor(info);
+ array_init(info);
+ }
+
+ RETVAL_FALSE;
+
+ http_request_init_ex(&request, NULL, meth, URL);
+ request.body = http_request_body_init_ex(&body, HTTP_REQUEST_BODY_CSTRING, data, data_len, 0);
+ if (SUCCESS == http_request_prepare(&request, options?Z_ARRVAL_P(options):NULL)) {
+ http_request_exec(&request);
+ if (info) {
+ http_request_info(&request, Z_ARRVAL_P(info));
+ }
+ RETVAL_RESPONSE_OR_BODY(request);
}
+ http_request_dtor(&request);
+}
+/* }}} */
+/* {{{ proto string http_request_body_encode(array fields, array files)
+ Generate x-www-form-urlencoded resp. form-data encoded request body. */
+PHP_FUNCTION(http_request_body_encode)
+{
+ zval *fields = NULL, *files = NULL;
+ HashTable *fields_ht, *files_ht;
+ http_request_body body;
+ char *buf;
+ size_t len;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a!a!", &fields, &files)) {
+ RETURN_FALSE;
+ }
+
+ fields_ht = (fields && Z_TYPE_P(fields) == IS_ARRAY) ? Z_ARRVAL_P(fields) : NULL;
+ files_ht = (files && Z_TYPE_P(files) == IS_ARRAY) ? Z_ARRVAL_P(files) : NULL;
+ if (http_request_body_fill(&body, fields_ht, files_ht) && (SUCCESS == http_request_body_encode(&body, &buf, &len))) {
+ RETVAL_STRINGL(buf, len, 0);
+ } else {
+ http_error(HE_WARNING, HTTP_E_RUNTIME, "Could not encode request body");
+ RETVAL_FALSE;
+ }
+ http_request_body_dtor(&body);
+}
+#endif /* HTTP_HAVE_CURL */
+/* }}} HAVE_CURL */
+/* {{{ proto int http_request_method_register(string method)
+ Register a custom request method. */
+PHP_FUNCTION(http_request_method_register)
+{
+ char *method;
+ int method_len;
+ ulong existing;
- formstr = phpstr_new();
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &method, &method_len)) {
+ RETURN_FALSE;
+ }
+ if ((existing = http_request_method_exists(1, 0, method))) {
+ RETURN_LONG((long) existing);
+ }
- if (SUCCESS != http_urlencode_hash_implementation_ex(HASH_OF(formdata), formstr, arg_sep, prefix, prefix_len, NULL, 0, NULL, 0, (Z_TYPE_P(formdata) == IS_OBJECT ? formdata : NULL))) {
+ RETVAL_LONG((long) http_request_method_register(method, method_len));
+}
+/* }}} */
- phpstr_free(formstr);
+/* {{{ proto bool http_request_method_unregister(mixed method)
+ Unregister a previously registered custom request method. */
+PHP_FUNCTION(http_request_method_unregister)
+{
+ zval *method;
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &method)) {
RETURN_FALSE;
+ }
+ switch (Z_TYPE_P(method)) {
+ case IS_OBJECT:
+ convert_to_string(method);
+ case IS_STRING:
+ if (is_numeric_string(Z_STRVAL_P(method), Z_STRLEN_P(method), NULL, NULL, 1)) {
+ convert_to_long(method);
+ } else {
+ int mn;
+ if (!(mn = http_request_method_exists(1, 0, Z_STRVAL_P(method)))) {
+ RETURN_FALSE;
+ }
+ zval_dtor(method);
+ ZVAL_LONG(method, (long)mn);
+ }
+ case IS_LONG:
+ RETURN_SUCCESS(http_request_method_unregister(Z_LVAL_P(method)));
+ default:
+ RETURN_FALSE;
}
+}
+/* }}} */
+/* {{{ proto int http_request_method_exists(mixed method)
+ Check if a request method is registered (or available by default). */
+PHP_FUNCTION(http_request_method_exists)
+{
+ if (return_value_used) {
+ zval *method;
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &method)) {
+ RETURN_FALSE;
+ }
- if (!formstr->used) {
+ switch (Z_TYPE_P(method)) {
+ case IS_OBJECT:
+ convert_to_string(method);
+ case IS_STRING:
+ if (is_numeric_string(Z_STRVAL_P(method), Z_STRLEN_P(method), NULL, NULL, 1)) {
+ convert_to_long(method);
+ } else {
+ RETURN_LONG((long) http_request_method_exists(1, 0, Z_STRVAL_P(method)));
+ }
+ case IS_LONG:
+ RETURN_LONG((long) http_request_method_exists(0, (int) Z_LVAL_P(method), NULL));
+ default:
+ RETURN_FALSE;
+ }
+ }
+}
+/* }}} */
- phpstr_free(formstr);
+/* {{{ proto string http_request_method_name(int method)
+ Get the literal string representation of a standard or registered request method. */
+PHP_FUNCTION(http_request_method_name)
+{
+ if (return_value_used) {
+ long method;
- RETURN_NULL();
+ if ((SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &method)) || (method < 0)) {
+ RETURN_FALSE;
+ }
+ RETURN_STRING(estrdup(http_request_method_name((int) method)), 0);
}
+}
+/* }}} */
+/* {{{ */
+#ifdef HTTP_HAVE_ZLIB
-
- RETURN_PHPSTR_PTR(formstr);
-
+/* {{{ proto string http_deflate(string data[, int flags = 0])
+ Compress data with gzip, zlib AKA deflate or raw deflate encoding. */
+PHP_FUNCTION(http_deflate)
+{
+ char *data;
+ int data_len;
+ long flags = 0;
+
+ RETVAL_NULL();
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &data, &data_len, &flags)) {
+ char *encoded;
+ size_t encoded_len;
+
+ if (SUCCESS == http_encoding_deflate(flags, data, data_len, &encoded, &encoded_len)) {
+ RETURN_STRINGL(encoded, (int) encoded_len, 0);
+ }
+ }
}
-
/* }}} */
-#endif /* !ZEND_ENGINE_2 */
-
+/* {{{ proto string http_inflate(string data)
+ Decompress data compressed with either gzip, deflate AKA zlib or raw deflate encoding. */
+PHP_FUNCTION(http_inflate)
+{
+ char *data;
+ int data_len;
+
+ RETVAL_NULL();
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &data, &data_len)) {
+ char *decoded;
+ size_t decoded_len;
+
+ if (SUCCESS == http_encoding_inflate(data, data_len, &decoded, &decoded_len)) {
+ RETURN_STRINGL(decoded, (int) decoded_len, 0);
+ }
+ }
+}
/* }}} */
+/* {{{ proto string ob_deflatehandler(string data, int mode)
+ For use with ob_start(). The deflate output buffer handler can only be used once. */
+PHP_FUNCTION(ob_deflatehandler)
+{
+ char *data;
+ int data_len;
+ long mode;
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl", &data, &data_len, &mode)) {
+ RETURN_FALSE;
+ }
-PHP_FUNCTION(http_test)
+ http_ob_deflatehandler(data, data_len, &Z_STRVAL_P(return_value), (uint *) &Z_STRLEN_P(return_value), mode);
+ Z_TYPE_P(return_value) = Z_STRVAL_P(return_value) ? IS_STRING : IS_NULL;
+}
+/* }}} */
+/* {{{ proto string ob_inflatehandler(string data, int mode)
+ For use with ob_start(). Same restrictions as with ob_deflatehandler apply. */
+PHP_FUNCTION(ob_inflatehandler)
{
-
- RETURN_NULL();
-
+ char *data;
+ int data_len;
+ long mode;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl", &data, &data_len, &mode)) {
+ RETURN_FALSE;
+ }
+
+ http_ob_inflatehandler(data, data_len, &Z_STRVAL_P(return_value), (uint *) &Z_STRLEN_P(return_value), mode);
+ Z_TYPE_P(return_value) = Z_STRVAL_P(return_value) ? IS_STRING : IS_NULL;
}
+/* }}} */
+#endif /* HTTP_HAVE_ZLIB */
+/* }}} */
+/* {{{ proto int http_support([int feature = 0])
+ Check for feature that require external libraries. */
+PHP_FUNCTION(http_support)
+{
+ long feature = 0;
+
+ RETVAL_LONG(0L);
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &feature)) {
+ RETVAL_LONG(http_support(feature));
+ }
+}
+/* }}} */
/*
-
* Local variables:
-
* tab-width: 4
-
* c-basic-offset: 4
-
* End:
-
* vim600: noet sw=4 ts=4 fdm=marker
-
* vim<600: noet sw=4 ts=4
-
*/