fix dlen

[citadel.git] / ctdlphp / ctdlsession.php

diff --git a/ctdlphp/ctdlsession.php b/ctdlphp/ctdlsession.php
deleted file mode 100644 (file)
index eefde56..0000000
--- a/ctdlphp/ctdlsession.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?PHP
-
-//
-// ctdlsession.php
-//
-// This gets called from within the header functions.  It establishes or
-// connects to a PHP session, and then connects to Citadel if necessary.
-//
-
-function establish_citadel_session() {
-
-       global $session, $clientsocket;
-
-       // echo "Calling session_start()<BR>\n";
-       // flush();
-       session_start();
-       $session = "CtdlSession." . session_id();
-
-       // See if there's a Citadel connection proxy open for this session.
-       // The name of the socket is identical to the name of the
-       // session, and it's found in the /tmp directory.
-
-       $sockname = "/tmp/" . $session . ".socket" ;
-
-       // echo "Connecting to ", $sockname, "...<BR>\n";
-       // flush();
-       $clientsocket = fsockopen($sockname, 0, $errno, $errstr, 5);
-       if (!$clientsocket) {
-               //echo "Socket not present.  Firing up a new proxy.<BR>\n";
-               //flush();
-
-               // It ain't there, dude.  Open up the proxy. (C version)
-               //$cmd = "./sessionproxy " . $sockname ;
-               //exec($cmd);
-
-               // It ain't there, dude.  Open up the proxy.  (PHP version)
-               $cmd = "./sessionproxy.php " . $sockname .
-                       " </dev/null >/dev/null 2>&1 " .
-                       " 3>&1 4>&1 5>&1 6>&1 7>&1 8>&1 & " ;
-               exec($cmd);
-               sleep(2);
-
-               // Ok, now try again.
-               // echo "Connecting to ", $sockname, "...<BR>\n";
-               // flush();
-               $clientsocket = fsockopen($sockname, 0, $errno, $errstr, 5);
-       }
-
-       if ($clientsocket) {
-               /*
-               echo "Connected.  Performing echo tests.<BR>\n";
-               flush();
-               $cmd = "ECHO test echo string upon connection\n";
-               fwrite($clientsocket, $cmd);
-               $response = fgets($clientsocket, 4096);
-               echo "Response is: ", $response, "<BR>\n";
-               flush();
-
-               $cmd = "ECHO second test for echo\n";
-               fwrite($clientsocket, $cmd);
-               $response = fgets($clientsocket, 4096);
-               echo "Response is: ", $response, "<BR>\n";
-               flush();
-               */
-       }
-       else {
-               echo "ERROR: no Citadel socket!<BR>\n";
-               flush();
-       }
-       
-}
-
-
-//
-// Clear out both our Citadel session and our PHP session.  We're done.
-//
-function ctdl_end_session() {
-       global $clientsocket, $session;
-
-       // Tell the Citadel server to terminate our connection.
-       fwrite($clientsocket, "QUIT\n");
-       $response = fgets($clientsocket, 4096);         // IGnore response
-       fclose($clientsocket);
-       unset($clientsocket);
-
-       // Now clear our PHP session.
-       unset($session); 
-       session_write_close();
-}
-
-?>