Add logs and config.php to gitignore

[gemini-php.git/.git] / server.php

diff --git a/server.php b/server.php
new file mode 100644 (file)
index 0000000..dda1c70
--- /dev/null
+++ b/server.php
@@ -0,0 +1,61 @@
+<?php
+/*
+ * Gemini server written in PHP by seven@0xm.net
+ * Version 0.1, Oct 2020
+*/
+
+if(!require("config.php"))
+       die("config.php is missing.  Copy config.php.sample to config.php and customise your settings");
+require("gemini.class.php");
+$g = new Gemini($config);
+
+$context = stream_context_create();
+
+stream_context_set_option($context, 'ssl', 'local_cert', $g->certificate_file);
+stream_context_set_option($context, 'ssl', 'passphrase', $g->certificate_passphrase);
+stream_context_set_option($context, 'ssl', 'allow_self_signed', true);
+stream_context_set_option($context, 'ssl', 'verify_peer', false);
+
+$socket = stream_socket_server("tcp://{$g->ip}:{$g->port}", $errno, $errstr, STREAM_SERVER_BIND|STREAM_SERVER_LISTEN, $context);
+
+stream_socket_enable_crypto($socket, false);
+
+while(true) {
+       $forkedSocket = stream_socket_accept($socket, "-1", $remoteIP);
+
+       stream_set_blocking($forkedSocket, true);
+       stream_socket_enable_crypto($forkedSocket, true, STREAM_CRYPTO_METHOD_TLS_SERVER);
+       $line = fread($forkedSocket, 1024);
+       stream_set_blocking($forkedSocket, false);
+
+       $parsed_url = $g->parse_request($line);
+
+       $filepath = $g->get_filepath($parsed_url);
+
+       $status_code = $g->get_status_code($filepath);
+
+       $meta = "";
+       $filesize = 0;
+
+       if($status_code == "20") {
+               $meta = $g->get_mime_type($filepath);
+               $content = file_get_contents($filepath);        
+               $filesize = filesize($filepath);
+       } else {
+               $meta = "Not found";
+       }
+
+       $status_line = $status_code." ".$meta;
+       if($g->logging)
+               $g->log_to_file($remoteIP,$status_code, $meta, $filepath, $filesize);
+       $status_line .= "\r\n";
+       fwrite($forkedSocket, $status_line);
+
+       if($status_code == "20") {
+               fwrite($forkedSocket,$content);
+       }
+
+       fclose($forkedSocket);
+}
+
+?>