+++ /dev/null
-/*
-
- server_http.c
-
- Author: Pekka Riikonen <priikone@silcnet.org>
-
- Copyright (C) 2007 Pekka Riikonen
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; version 2 of the License.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
-*/
-
-#include "serverincludes.h"
-#include "server_internal.h"
-
-/************************* Types and definitions ****************************/
-
-#define HTTP_START1 \
-"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\"" \
-"\"http://www.w3.ohtml4/strict.dtd\">\n" \
-"<html>\n" \
-"<head>\n" \
-"<meta http-equiv=\"Content-Type\" content=\"text/html; " \
-"charset=iso-8859-1\">\n" \
-"<title>\n"
-
-#define HTTP_START2 \
-"</title>\n" \
-"</head>\n" \
-"<body>\n"
-
-#define HTTP_END \
-"</body>\n" \
-"</html>\n"
-
-#define HTTP_404 "404 Not Found"
-#define HTTP_404_B "<body><h1>404 Not Found</h1><p>The page you are looking for cannot be located</body>"
-
-#define STAT_OUTPUT(fmt, stat) \
-do { \
- silc_snprintf(buf, sizeof(buf), fmt "<br>", (int)stat); \
- silc_buffer_strformat(&page, buf, SILC_STRFMT_END); \
-} while(0)
-
-
-/****************************** HTTP access *********************************/
-
-/* HTTP server callback. We serve pages here. */
-
-static void silc_server_http_callback(SilcHttpServer httpd,
- SilcHttpConnection conn,
- const char *uri,
- const char *method,
- SilcBuffer data,
- void *context)
-{
- SilcServer server = context;
- SilcBufferStruct page;
- unsigned char buf[128];
-
- SILC_LOG_DEBUG(("HTTP callback: %s %s", method, uri));
-
- memset(&page, 0, sizeof(page));
-
- if (!strcasecmp(method, "GET")) {
-
- /* Index page */
- if (!strcmp(uri, "/") || !strcmp(uri, "/index.html")) {
- SILC_LOG_DEBUG(("Index"));
-
- silc_buffer_strformat(&page, HTTP_START1, SILC_STRFMT_END);
- silc_buffer_strformat(&page, "SILC ",
- server->server_type == SILC_ROUTER ?
- "Router " : "Server ", server->server_name,
- SILC_STRFMT_END);
- silc_buffer_strformat(&page, HTTP_START2, SILC_STRFMT_END);
-
- silc_buffer_strformat(&page, "<h1>SILC ",
- server->server_type == SILC_ROUTER ?
- "Router " : "Server ", server->server_name,
- "</h1><hr><p>",
- SILC_STRFMT_END);
-
- silc_buffer_strformat(&page, "<b>Statistics:</b><p>", SILC_STRFMT_END);
-
- STAT_OUTPUT("Clients : %d", server->stat.my_clients);
- STAT_OUTPUT("Servers : %d", server->stat.my_servers);
- STAT_OUTPUT("Routers : %d", server->stat.my_routers);
- STAT_OUTPUT("Channels : %d", server->stat.my_channels);
- STAT_OUTPUT("Joined users : %d", server->stat.my_chanclients);
- STAT_OUTPUT("Aways : %d", server->stat.my_aways);
- STAT_OUTPUT("Detached clients : %d", server->stat.my_detached);
- STAT_OUTPUT("Server operators : %d", server->stat.my_server_ops);
- STAT_OUTPUT("Router operators : %d", server->stat.my_router_ops);
-
- silc_buffer_strformat(&page, "<p><b>Global Statistics:</b><p>",
- SILC_STRFMT_END);
- STAT_OUTPUT("Cell clients : %d", server->stat.cell_clients);
- STAT_OUTPUT("Cell servers : %d", server->stat.cell_servers);
- STAT_OUTPUT("Cell channels : %d", server->stat.cell_channels);
- STAT_OUTPUT("Cell joined users : %d", server->stat.cell_chanclients);
- STAT_OUTPUT("All clients : %d", server->stat.clients);
- STAT_OUTPUT("All servers : %d", server->stat.servers);
- STAT_OUTPUT("All routers : %d", server->stat.routers);
- STAT_OUTPUT("All channels : %d", server->stat.channels);
- STAT_OUTPUT("All joined users : %d", server->stat.chanclients);
- STAT_OUTPUT("All aways : %d", server->stat.aways);
- STAT_OUTPUT("All detached clients : %d", server->stat.detached);
- STAT_OUTPUT("All server operators : %d", server->stat.server_ops);
- STAT_OUTPUT("All router operators : %d", server->stat.router_ops);
-
- silc_buffer_strformat(&page, "<p><b>Internal Statistics:</b><p>",
- SILC_STRFMT_END);
- STAT_OUTPUT("Connection attempts : %d", server->stat.conn_attempts);
- STAT_OUTPUT("Connection failures : %d", server->stat.conn_failures);
- STAT_OUTPUT("Authentication attempts : %d", server->stat.auth_attempts);
- STAT_OUTPUT("Authentication failures : %d", server->stat.auth_failures);
- STAT_OUTPUT("Packets sent : %d", server->stat.packets_sent);
- STAT_OUTPUT("Packets received : %d", server->stat.packets_received);
- STAT_OUTPUT("Commands sent : %d", server->stat.commands_sent);
- STAT_OUTPUT("Commands received : %d", server->stat.commands_received);
- STAT_OUTPUT("Connections : %d", server->stat.conn_num);
-
- silc_buffer_strformat(&page, HTTP_END, SILC_STRFMT_END);
-
- silc_http_server_send(httpd, conn, &page);
- silc_buffer_purge(&page);
- return;
- }
- }
-
- silc_http_server_send_error(httpd, conn, HTTP_404, HTTP_404_B);
-}
-
-void silc_server_http_init(SilcServer server)
-{
- if (!server->config->httpd_ip)
- return;
-
- /* Allocate HTTP server */
- server->httpd = silc_http_server_alloc(server->config->httpd_ip,
- server->config->httpd_port,
- server->schedule,
- silc_server_http_callback,
- server);
-}
-
-void silc_server_http_uninit(SilcServer server)
-{
- if (server->httpd)
- silc_http_server_free(server->httpd);
-}
projects / runtime.git / blobdiff