Bug #46917 [Fbk->NoF]: Socket handling completely broken

Edit report at https://bugs.php.net/bug.php?id=46917&edit=1 ID: 46917 Updated by: php-bugs@lists.php.net Reported by: jost_boekemeier at users dot sf dot net Summary: Socket handling completely broken -Status: Feedback +Status: No Feedback Type: Bug Package: Streams related Operating System: win32 only PHP Version: 5.2.8 Assigned To: cmb Private report: N New Comment: No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Re-Opened". Thank you. Previous Comments: ------------------------------------------------------------------------ [2020-12-18 13:34:06] cmb@php.net Is there still something not quite right in any of the actively supported PHP versions[1]? If so, please provide a short, self contained reproduce script[2]. [1] <https://www.php.net/supported-versions.php> [2] <http://sscce.org/> ------------------------------------------------------------------------ [2009-10-26 14:15:25] jost_boekemeier at users dot sf dot net Err, 5.2.11 still uses the old code, doesn't it? With 5.3dev, Build Date Oct 26 2009 13:56:57, I get: array(4) { ["type"]=> int(2) ["message"]=> string(346) "fwrite(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Paris' for '1.0/no DST' instead" ["file"]=> string(89) "C:\Programme\Apache Software Foundation\Tomcat 6.0\webapps\JavaBridgeTemplate554\test.php" ["line"]=> int(11) } ------------------------------------------------------------------------ [2009-10-26 14:06:52] jost_boekemeier at users dot sf dot net Using the test above I get: array(4) { ["type"]=> int(8) ["message"]=> string(112) "fwrite(): send of 1 bytes failed with errno=10054 Eine vorhandene Verbindung wurde vom Remotehost geschlossen. " So the bug is still there, I think. pfsockopen should transparently check the socket error code and allocate a new connection if the previous persistent connection has an error. I have tested this on Win XP and PHP 5.2.11 download. ------------------------------------------------------------------------ [2009-10-24 00:57:45] srinatar@php.net hi please refer to bug #49447 (http://bugs.php.net/bug.php?id=49447) where I have attempted to resolve this issue. i am not sure, if you tried with php 5.2.11 or with recent snapshot and let me know if this resolved your issue ------------------------------------------------------------------------ [2009-01-10 16:12:15] jost_boekemeier at users dot sf dot net Here's a test case: ----------------- TestServer.java ------------------ import java.io.InputStream; import java.io.OutputStream; import java.net.ServerSocket; import java.net.Socket; public class TestServer { public static void main(String args[]) throws Exception { ServerSocket ss = new ServerSocket (9090); System.out.println("accepting connections"); Socket s = ss.accept(); System.out.println("got initial request"); InputStream in = s.getInputStream(); OutputStream out = s.getOutputStream(); while (true) { out.write((byte)in.read()); out.flush(); System.out.println("waiting for next request"); } } } ---------TestClient.php-------------- <?php function dieWithMsg() { var_dump(error_get_last()); exit(1); } $errno = null; $errstr = null; $conn = pfsockopen("127.0.0.1", 9090, $errno, $errstr, 30) or dieWithMsg(); fwrite($conn, "\0") or dieWithMsg(); fread($conn, 1) or dieWithMsg(); echo "done"; exit(0); ?> ------------------------------------ To reproduce this bug on Windows XP and above, start the server with: java TestServer and refresh the http://127.0.0.1/TestClient.php a few times. Then stop TestServer and start it again. Refresh http://127.0.0.1/TestClient.php to get a broken connection from PHP. I was able to reproduce this bug with yesterday's 5.2 windows snapshot. Regards, Jost B?kemeier ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=46917 -- Edit this bug report at https://bugs.php.net/bug.php?id=46917&edit=1