/* $Id$ */
+#define ZEND_INCLUDE_FULL_WINDOWS_HEADERS
+
#ifdef HAVE_CONFIG_H
-#include "config.h"
+# include "config.h"
#endif
#include "php.h"
+#include "php_ini.h"
#include "snprintf.h"
#include "ext/standard/info.h"
#include "ext/session/php_session.h"
#include "ext/standard/php_string.h"
#include "ext/standard/php_smart_str.h"
+#include "SAPI.h"
+
#include "php_http.h"
#include "php_http_api.h"
-#if defined(HAVE_CURL) && HAVE_CURL
-#include <curl/curl.h>
+#ifdef ZEND_ENGINE_2
+# include "ext/standard/php_http.h"
#endif
+#ifdef HTTP_HAVE_CURL
+
+# ifdef PHP_WIN32
+# include <winsock2.h>
+# include <sys/types.h>
+# endif
+
+# include <curl/curl.h>
+
+/* {{{ ARG_INFO */
+# ifdef ZEND_BEGIN_ARG_INFO
+ZEND_BEGIN_ARG_INFO(http_request_info_ref_3, 0)
+ ZEND_ARG_PASS_INFO(0)
+ ZEND_ARG_PASS_INFO(0)
+ ZEND_ARG_PASS_INFO(1)
+ZEND_END_ARG_INFO();
+
+ZEND_BEGIN_ARG_INFO(http_request_info_ref_4, 0)
+ ZEND_ARG_PASS_INFO(0)
+ ZEND_ARG_PASS_INFO(0)
+ ZEND_ARG_PASS_INFO(0)
+ ZEND_ARG_PASS_INFO(1)
+ZEND_END_ARG_INFO();
+# else
+static unsigned char http_request_info_ref_3[] = {3, BYREF_NONE, BYREF_NONE, BYREF_FORCE};
+static unsigned char http_request_info_ref_4[] = {4, BYREF_NONE, BYREF_NONE, BYREF_NONE, BYREF_FORCE};
+# endif
+/* }}} ARG_INFO */
+
+#endif /* HTTP_HAVE_CURL */
+
ZEND_DECLARE_MODULE_GLOBALS(http)
#ifdef COMPILE_DL_HTTP
ZEND_GET_MODULE(http)
#endif
+
/* {{{ http_functions[] */
function_entry http_functions[] = {
PHP_FE(http_date, NULL)
PHP_FE(http_send_stream, NULL)
PHP_FE(http_chunked_decode, NULL)
PHP_FE(http_split_response, NULL)
-#if defined(HAVE_CURL) && HAVE_CURL
- PHP_FE(http_get, NULL)
- PHP_FE(http_head, NULL)
- PHP_FE(http_post_data, NULL)
- PHP_FE(http_post_array, NULL)
+ PHP_FE(http_parse_headers, NULL)
+ PHP_FE(http_get_request_headers, NULL)
+#ifdef HTTP_HAVE_CURL
+ PHP_FE(http_get, http_request_info_ref_3)
+ PHP_FE(http_head, http_request_info_ref_3)
+ PHP_FE(http_post_data, http_request_info_ref_4)
+ PHP_FE(http_post_array, http_request_info_ref_4)
#endif
PHP_FE(http_auth_basic, NULL)
PHP_FE(http_auth_basic_cb, NULL)
+#ifndef ZEND_ENGINE_2
+ PHP_FE(http_build_query, NULL)
+#endif
{NULL, NULL, NULL}
};
/* }}} */
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;
* content body. The returned array may look simliar to the following example:
*
* <pre>
+ * <?php
* array(
* 0 => array(
* 'Status' => '200 Ok',
* ),
* 1 => "Hello World!"
* );
+ * ?>
* </pre>
*/
PHP_FUNCTION(http_split_response)
MAKE_STD_ZVAL(zheaders);
array_init(zheaders);
- http_split_response(zresponse, zheaders, zbody);
+ if (SUCCESS != http_split_response(zresponse, zheaders, zbody)) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not parse HTTP response");
+ RETURN_FALSE;
+ }
array_init(return_value);
add_index_zval(return_value, 0, zheaders);
}
/* }}} */
+/* {{{ proto array http_parse_headers(string header)
+ *
+ */
+PHP_FUNCTION(http_parse_headers)
+{
+ char *header, *rnrn;
+ int header_len;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &header, &header_len)) {
+ RETURN_FALSE;
+ }
+
+ array_init(return_value);
+
+ if (rnrn = strstr(header, HTTP_CRLF HTTP_CRLF)) {
+ header_len = rnrn - header + 2;
+ }
+ if (SUCCESS != http_parse_headers(header, header_len, return_value)) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not parse HTTP header");
+ zval_dtor(return_value);
+ RETURN_FALSE;
+ }
+}
+/* }}}*/
+
+/* {{{ proto array http_get_request_headers(void)
+ *
+ */
+PHP_FUNCTION(http_get_request_headers)
+{
+ if (ZEND_NUM_ARGS()) {
+ WRONG_PARAM_COUNT;
+ }
+
+ array_init(return_value);
+ http_get_request_headers(return_value);
+}
+/* }}} */
+
/* {{{ HAVE_CURL */
-#if defined(HAVE_CURL) && HAVE_CURL
+#ifdef HTTP_HAVE_CURL
/* {{{ proto string http_get(string url[, array options[, array &info]])
*
* </pre>
*
* The optional third parameter will be filled with some additional information
- * in form af an associative array, if supplied (don't forget to initialize it
- * with NULL or array()).
+ * 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)
{
http_globals->ctype = NULL;
http_globals->etag = NULL;
http_globals->lmod = 0;
-#if defined(HAVE_CURL) && HAVE_CURL
+#ifdef HTTP_HAVE_CURL
http_globals->curlbuf.body.data = NULL;
http_globals->curlbuf.body.used = 0;
http_globals->curlbuf.body.free = 0;
http_globals->curlbuf.hdrs.used = 0;
http_globals->curlbuf.hdrs.free = 0;
#endif
+ http_globals->allowed_methods = NULL;
+}
+/* }}} */
+
+/* {{{ static inline STATUS http_check_allowed_methods(char *, int) */
+#define http_check_allowed_methods(m, l) _http_check_allowed_methods((m), (l) TSRMLS_CC)
+static inline STATUS _http_check_allowed_methods(char *methods, int length TSRMLS_DC)
+{
+ if (length && SG(request_info).request_method && (!strstr(methods, SG(request_info).request_method))) {
+ char *allow_header = emalloc(length + sizeof("Allow: "));
+ sprintf(allow_header, "Allow: %s", methods);
+ http_send_header(allow_header);
+ efree(allow_header);
+ http_send_status(405);
+ return FAILURE;
+ }
+ return SUCCESS;
+}
+/* }}} */
+
+/* {{{ PHP_INI */
+PHP_INI_MH(update_allowed_methods)
+{
+ if (SUCCESS != http_check_allowed_methods(new_value, new_value_length)) {
+ return FAILURE;
+ }
+ return OnUpdateString(entry, new_value, new_value_length, mh_arg1, mh_arg2, mh_arg3, stage TSRMLS_CC);
}
+
+PHP_INI_BEGIN()
+ STD_PHP_INI_ENTRY("http.allowed_methods", "HEAD,GET,POST", PHP_INI_ALL, update_allowed_methods, allowed_methods, zend_http_globals, http_globals)
+PHP_INI_END()
/* }}} */
/* {{{ PHP_MINIT_FUNCTION */
PHP_MINIT_FUNCTION(http)
{
ZEND_INIT_MODULE_GLOBALS(http, php_http_init_globals, NULL);
-#if defined(HAVE_CURL) && HAVE_CURL
+ REGISTER_INI_ENTRIES();
+#ifdef HTTP_HAVE_CURL
REGISTER_LONG_CONSTANT("HTTP_AUTH_BASIC", CURLAUTH_BASIC, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("HTTP_AUTH_DIGEST", CURLAUTH_DIGEST, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("HTTP_AUTH_NTLM", CURLAUTH_NTLM, CONST_CS | CONST_PERSISTENT);
}
/* }}} */
+/* {{{ PHP_MSHUTDOWN_FUNCTION */
+PHP_MSHUTDOWN_FUNCTION(http)
+{
+ UNREGISTER_INI_ENTRIES();
+ return SUCCESS;
+}
+/* }}} */
+
+/* {{{ PHP_RINIT_FUNCTION */
+PHP_RINIT_FUNCTION(http)
+{
+ char *allowed_methods = INI_STR("http.allowed_methods");
+ return http_check_allowed_methods(allowed_methods, strlen(allowed_methods));
+}
+/* }}} */
+
/* {{{ PHP_RSHUTDOWN_FUNCTION */
PHP_RSHUTDOWN_FUNCTION(http)
{
if (HTTP_G(ctype)) {
efree(HTTP_G(ctype));
+ HTTP_G(ctype) = NULL;
}
if (HTTP_G(etag)) {
efree(HTTP_G(etag));
+ HTTP_G(etag) = NULL;
}
-#if defined(HAVE_CURL) && HAVE_CURL
+#ifdef HTTP_HAVE_CURL
if (HTTP_G(curlbuf).body.data) {
efree(HTTP_G(curlbuf).body.data);
+ HTTP_G(curlbuf).body.data = NULL;
}
if (HTTP_G(curlbuf).hdrs.data) {
efree(HTTP_G(curlbuf).hdrs.data);
+ HTTP_G(curlbuf).hdrs.data = NULL;
}
#endif
return SUCCESS;
php_info_print_table_header(2, "Extended HTTP support", "enabled");
php_info_print_table_row(2, "Version:", PHP_EXT_HTTP_VERSION);
php_info_print_table_row(2, "cURL convenience functions:",
-#if defined(HAVE_CURL) && HAVE_CURL
+#ifdef HTTP_HAVE_CURL
"enabled"
#else
"disabled"
#endif
);
php_info_print_table_end();
+
+ DISPLAY_INI_ENTRIES();
}
/* }}} */