Added HTTP codes as of RFC 6585

Added descriptions for the new HTTP codes:

- 428 Precondition Required
- 429 Too Many Requests
- 431 Request Header Fields Too Large
- 511 Network Authentication Required

Author: jwendell

NEWS

@@ -3,6 +3,7 @@ PHP                                                                        NEWS
 ?? ??? 2012, PHP 5.4.13
 
 - Core:
+  . Implemented FR #64175 (Added HTTP codes as of RFC 6585). (Jonh Wendell)
   . Fixed bug #64142 (dval to lval different behavior on ppc64). (Remi)
 
 - CLI server:

sapi/cgi/cgi_main.c

@@ -384,12 +384,16 @@ static const http_error http_error_codes[] = {
 	{413, "Request Entity Too Large"},
 	{414, "Request-URI Too Large"},
 	{415, "Unsupported Media Type"},
+	{428, "Precondition Required"},
+	{429, "Too Many Requests"},
+	{431, "Request Header Fields Too Large"},
 	{500, "Internal Server Error"},
 	{501, "Not Implemented"},
 	{502, "Bad Gateway"},
 	{503, "Service Unavailable"},
 	{504, "Gateway Time-out"},
 	{505, "HTTP Version not supported"},
+	{511, "Network Authentication Required"},
 	{0,   NULL}
 };
 

sapi/cli/php_cli_server.c

@@ -236,12 +236,16 @@ static php_cli_server_http_reponse_status_code_pair status_map[] = {
 	{ 415, "Unsupported Media Type" },
 	{ 416, "Requested Range Not Satisfiable" },
 	{ 417, "Expectation Failed" },
+	{ 428, "Precondition Required" },
+	{ 429, "Too Many Requests" },
+	{ 431, "Request Header Fields Too Large" },
 	{ 500, "Internal Server Error" },
 	{ 501, "Not Implemented" },
 	{ 502, "Bad Gateway" },
 	{ 503, "Service Unavailable" },
 	{ 504, "Gateway Timeout" },
 	{ 505, "HTTP Version Not Supported" },
+	{ 511, "Network Authentication Required" },
 };
 
 static php_cli_server_http_reponse_status_code_pair template_map[] = {

sapi/fpm/fpm/fpm_main.c

@@ -375,12 +375,16 @@ static const http_error http_error_codes[] = {
 	{413, "Request Entity Too Large"},
 	{414, "Request-URI Too Large"},
 	{415, "Unsupported Media Type"},
+	{428, "Precondition Required"},
+	{429, "Too Many Requests"},
+	{431, "Request Header Fields Too Large"},
 	{500, "Internal Server Error"},
 	{501, "Not Implemented"},
 	{502, "Bad Gateway"},
 	{503, "Service Unavailable"},
 	{504, "Gateway Time-out"},
 	{505, "HTTP Version not supported"},
+	{511, "Network Authentication Required"},
 	{0,   NULL}
 };