- Add built-in web server to CLI SAPI. See the RFC for detail.

sapi/cli/config.m4

@@ -14,7 +14,7 @@ if test "$PHP_CLI" != "no"; then
   SAPI_CLI_PATH=sapi/cli/php
 
   dnl Select SAPI
-  PHP_SELECT_SAPI(cli, program, php_cli.c,, '$(SAPI_CLI_PATH)')
+  PHP_SELECT_SAPI(cli, program, php_cli.c php_http_parser.c php_cli_server.c,, '$(SAPI_CLI_PATH)')
 
   case $host_alias in
   *aix*)

sapi/cli/config.w32

@@ -6,7 +6,8 @@ ARG_ENABLE('crt-debug', 'Enable CRT memory dumps for debugging sent to STDERR',
 ARG_ENABLE('cli-win32', 'Build console-less CLI version of PHP', 'no');
 
 if (PHP_CLI == "yes") {
-	SAPI('cli', 'php_cli.c', 'php.exe');
+	SAPI('cli', 'php_cli.c php_http_parser.c php_cli_server.c', 'php.exe');
+	ADD_FLAG("LIBS_CLI", "ws2_32.lib");
 	if (PHP_CRT_DEBUG == "yes") {
 		ADD_FLAG("CFLAGS_CLI", "/D PHP_WIN32_DEBUG_HEAP");
 	}

sapi/cli/php_cli_server.h

@@ -0,0 +1,38 @@
+/*
+   +----------------------------------------------------------------------+
+   | PHP Version 5                                                        |
+   +----------------------------------------------------------------------+
+   | Copyright (c) 1997-2011 The PHP Group                                |
+   +----------------------------------------------------------------------+
+   | This source file is subject to version 3.01 of the PHP license,      |
+   | that is bundled with this package in the file LICENSE, and is        |
+   | available through the world-wide-web at the following url:           |
+   | http://www.php.net/license/3_01.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.               |
+   +----------------------------------------------------------------------+
+   | Author: Moriyoshi Koizumi <moriyoshi@php.net>                        |
+   +----------------------------------------------------------------------+
+*/
+
+/* $Id: php_cli.c 306938 2011-01-01 02:17:06Z felipe $ */
+
+#ifndef PHP_CLI_SERVER_H
+#define PHP_CLI_SERVER_H
+
+#include "SAPI.h"
+
+extern sapi_module_struct cli_server_sapi_module;
+extern int do_cli_server(int argc, char **argv TSRMLS_DC);
+
+#endif /* PHP_CLI_SERVER_H */
+
+/*
+ * 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
+ */

sapi/cli/php_http_parser.h

@@ -0,0 +1,182 @@
+/* Copyright 2009,2010 Ryan Dahl <ry@tinyclouds.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+/* modified by Moriyoshi Koizumi <moriyoshi@php.net> to make it fit to PHP source tree. */
+#ifndef php_http_parser_h
+#define php_http_parser_h
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+#include <sys/types.h>
+#if defined(_WIN32) && !defined(__MINGW32__)
+typedef __int8 int8_t;
+typedef unsigned __int8 uint8_t;
+typedef __int16 int16_t;
+typedef unsigned __int16 uint16_t;
+typedef __int32 int32_t;
+typedef unsigned __int32 uint32_t;
+typedef __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+
+typedef unsigned int size_t;
+typedef int ssize_t;
+#else
+#include <stdint.h>
+#endif
+
+/* Compile with -DPHP_HTTP_PARSER_STRICT=0 to make less checks, but run
+ * faster
+ */
+#ifndef PHP_HTTP_PARSER_STRICT
+# define PHP_HTTP_PARSER_STRICT 1
+#else
+# define PHP_HTTP_PARSER_STRICT 0
+#endif
+
+
+/* Maximium header size allowed */
+#define PHP_HTTP_MAX_HEADER_SIZE (80*1024)
+
+
+typedef struct php_http_parser php_http_parser;
+typedef struct php_http_parser_settings php_http_parser_settings;
+
+
+/* Callbacks should return non-zero to indicate an error. The parser will
+ * then halt execution.
+ *
+ * The one exception is on_headers_complete. In a PHP_HTTP_RESPONSE parser
+ * returning '1' from on_headers_complete will tell the parser that it
+ * should not expect a body. This is used when receiving a response to a
+ * HEAD request which may contain 'Content-Length' or 'Transfer-Encoding:
+ * chunked' headers that indicate the presence of a body.
+ *
+ * http_data_cb does not return data chunks. It will be call arbitrarally
+ * many times for each string. E.G. you might get 10 callbacks for "on_path"
+ * each providing just a few characters more data.
+ */
+typedef int (*php_http_data_cb) (php_http_parser*, const char *at, size_t length);
+typedef int (*php_http_cb) (php_http_parser*);
+
+
+/* Request Methods */
+enum php_http_method
+  { PHP_HTTP_DELETE    = 0
+  , PHP_HTTP_GET
+  , PHP_HTTP_HEAD
+  , PHP_HTTP_POST
+  , PHP_HTTP_PUT
+  /* pathological */
+  , PHP_HTTP_CONNECT
+  , PHP_HTTP_OPTIONS
+  , PHP_HTTP_TRACE
+  /* webdav */
+  , PHP_HTTP_COPY
+  , PHP_HTTP_LOCK
+  , PHP_HTTP_MKCOL
+  , PHP_HTTP_MOVE
+  , PHP_HTTP_PROPFIND
+  , PHP_HTTP_PROPPATCH
+  , PHP_HTTP_UNLOCK
+  /* subversion */
+  , PHP_HTTP_REPORT
+  , PHP_HTTP_MKACTIVITY
+  , PHP_HTTP_CHECKOUT
+  , PHP_HTTP_MERGE
+  /* upnp */
+  , PHP_HTTP_MSEARCH
+  , PHP_HTTP_NOTIFY
+  , PHP_HTTP_SUBSCRIBE
+  , PHP_HTTP_UNSUBSCRIBE
+  };
+
+
+enum php_http_parser_type { PHP_HTTP_REQUEST, PHP_HTTP_RESPONSE, PHP_HTTP_BOTH };
+
+
+struct php_http_parser {
+  /** PRIVATE **/
+  unsigned char type : 2;
+  unsigned char flags : 6;
+  unsigned char state;
+  unsigned char header_state;
+  unsigned char index;
+
+  uint32_t nread;
+  int64_t content_length;
+
+  /** READ-ONLY **/
+  unsigned short http_major;
+  unsigned short http_minor;
+  unsigned short status_code; /* responses only */
+  unsigned char method;    /* requests only */
+
+  /* 1 = Upgrade header was present and the parser has exited because of that.
+   * 0 = No upgrade header present.
+   * Should be checked when http_parser_execute() returns in addition to
+   * error checking.
+   */
+  char upgrade;
+
+  /** PUBLIC **/
+  void *data; /* A pointer to get hook to the "connection" or "socket" object */
+};
+
+
+struct php_http_parser_settings {
+  php_http_cb      on_message_begin;
+  php_http_data_cb on_path;
+  php_http_data_cb on_query_string;
+  php_http_data_cb on_url;
+  php_http_data_cb on_fragment;
+  php_http_data_cb on_header_field;
+  php_http_data_cb on_header_value;
+  php_http_cb      on_headers_complete;
+  php_http_data_cb on_body;
+  php_http_cb      on_message_complete;
+};
+
+
+void php_http_parser_init(php_http_parser *parser, enum php_http_parser_type type);
+
+
+size_t php_http_parser_execute(php_http_parser *parser,
+                           const php_http_parser_settings *settings,
+                           const char *data,
+                           size_t len);
+
+
+/* If php_http_should_keep_alive() in the on_headers_complete or
+ * on_message_complete callback returns true, then this will be should be
+ * the last message on the connection.
+ * If you are the server, respond with the "Connection: close" header.
+ * If you are the client, close the connection.
+ */
+int php_http_should_keep_alive(php_http_parser *parser);
+
+/* Returns a string version of the HTTP method. */
+const char *php_http_method_str(enum php_http_method);
+
+#ifdef __cplusplus
+}
+#endif
+#endif