#40151 [Bgs]: fsockopen can not work?

ID: 40151 User updated by: playercd8 at hotmail dot com Reported By: playercd8 at hotmail dot com Status: Bogus Bug Type: Network related Operating System: FreeBSD5.5 PHP Version: 5.2.0 New Comment: are your answer like "PHP5 can not sure to use fsockopen at FreeBSD"? is fsockopen not support at FreeBSD, now? or, you are remove PHP5 able use at FreeBSD? It's Bug? or not bug? Previous Comments: ------------------------------------------------------------------------ [2007-01-19 08:07:53] tony2001@php.net Sorry, but your problem does not imply a bug in PHP itself. For a list of more appropriate places to ask for help using PHP, please visit http://www.php.net/support.php as this bug system is not the appropriate forum for asking support questions. Due to the volume of reports we can not explain in detail here why your report is not a bug. The support channels will be able to provide an explanation for you. Thank you for your interest in PHP. ------------------------------------------------------------------------ [2007-01-19 04:25:18] playercd8 at hotmail dot com I can manual telnet remote WebServer to get a html-file at FreeBSD. but, I can not use fsockopen at FreeBSD. Why? ------------------------------------------------------------------------ [2007-01-19 02:23:15] playercd8 at hotmail dot com function HttpRequest, It can run at PHP of Fedora Core 6. but, Why it can not run at FreeBSD ? Source code of the function, from http://www.webdeveloper.com/forum/archive/index.php/t-117095.html , and my some fix it. PHP work at FreeBSD, It can use socket_connect/socket_recv/socket_write ...etc. but, why It can not use fsockopen ? Why ? --------------------------------------------- function HttpRequest( $url, $method = "GET", $data = NULL, $additional_headers = NULL, $followRedirects = true ) { # in compliance with the RFC 2616 post data will not redirected $method = strtoupper($method); $url_parsed = @parse_url($url); if (!@$url_parsed['scheme']) $url_parsed = @parse_url('http://'.$url); extract($url_parsed); $data_get = NULL; if(is_array($data)) { $ampersand = ''; $temp = NULL; foreach($data as $k => $v) { if ($k != "0") { $temp .= $ampersand.urlencode($k).'='.urlencode($v); $ampersand = '&'; } } $data_get = $temp; } if(!@$port) { if ($scheme == "https") $port = 443; else $port = 80; } if(!@$path) $path = '/'; if(($method == "GET") and (@$data_get)) $path .= "?".$data_get; #debug if ($this->debug == true) echo $path; $out = "$method $path {$_SERVER['SERVER_PROTOCOL']}\r\n"; $out .= "Host: $host\r\n"; if($method == 'POST') { $out .= "Content-type: application/x-www-form-urlencoded\r\n"; $out .= "Content-length: " . @strlen($data_get) . "\r\n"; } $out .= (@$additional_headers)?$additional_headers:''; $out .= "Connection: Close\r\n\r\n"; if($method == "POST") $out .= $data_get."\r\n"; #debug if ($this->debug == true) echo $out; #fix https $openhost = ($scheme == "https" ? "ssl://" : "").$host; #debug if ($this->debug == true) echo "OpenSocket:".$openhost."(".$port.")"; if(!$fp = @fsockopen($openhost, $port, $errno, $errstr, 15)) { #debug if ($this->debug == true) echo "Now can not open socket.\nError($errno) $errstr\n"; return false; } fwrite($fp, $out); while (!feof($fp)) { $s = fgets($fp, 128); #debug if ($this->debug == true) echo "\n".$s; if ( $s == "\r\n" ) { $foundBody = true; continue; } if ( $foundBody ) { $body .= $s; } else { #echo $s; if( ($followRedirects) and (preg_match('/^Location:(.*)/i', $s, $matches) != false) ) { fclose($fp); if (strpos(trim($matches[1]), 'http') === false) { $urlTo = trim($matches[1]); $urlLocation = ($scheme == 'https' ? 'https://' : 'http://').($host).(substr($urlTo, 0, 1) == '/' ? '' : '/').($urlTo); return $this->HttpRequest( $urlLocation ); } else return $this->HttpRequest( trim($matches[1]) ); } $header .= $s; if(preg_match('@HTTP[/]1[.][01x][\s]{1,}([1-5][01][0-9])[\s].*$@', $s, $matches)) { $status = trim($matches[1]); } } } fclose($fp); return array('head' => trim($header), 'body' => trim($body), 'status' => $status); } ------------------------------------------------------------------------ [2007-01-17 10:01:48] tony2001@php.net Not enough information was provided for us to be able to handle this bug. Please re-read the instructions at http://bugs.php.net/how-to-report.php If you can provide more information, feel free to add it to this bug and change the status back to "Open". Thank you for your interest in PHP. ------------------------------------------------------------------------ [2007-01-17 09:34:56] playercd8 at hotmail dot com Description: ------------ $errno is return 671845376 $errstr is not retuen any string Why I can not use fsockopen to work ? Reproduce code: --------------- if(!$fp = @fsockopen($openhost, $port, $errno, $errstr, 15)) { #debug if ($this->debug == true) echo "Now can not open socket.\nError($errno) $errstr\n"; return false; } Expected result: ---------------- .. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=40151&edit=1