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/*
* InspIRCd -- Internet Relay Chat Daemon
*
* Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
* Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
*
* This file is part of InspIRCd. InspIRCd 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.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "inspircd.h"
#include "modules/httpd.h"
class ModuleHttpConfig : public Module, public HTTPRequestEventListener
{
HTTPdAPI API;
public:
ModuleHttpConfig()
: HTTPRequestEventListener(this)
, API(this)
{
}
std::string Sanitize(const std::string &str)
{
std::string ret;
for (std::string::const_iterator x = str.begin(); x != str.end(); ++x)
{
switch (*x)
{
case '<':
ret += "<";
break;
case '>':
ret += ">";
break;
case '&':
ret += "&";
break;
case '"':
ret += """;
break;
default:
if (*x < 32 || *x > 126)
{
int n = *x;
ret += ("&#" + ConvToStr(n) + ";");
}
else
ret += *x;
break;
}
}
return ret;
}
ModResult HandleRequest(HTTPRequest* http)
{
std::stringstream data("");
{
ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Handling httpd event");
if ((http->GetURI() == "/config") || (http->GetURI() == "/config/"))
{
data << "<html><head><title>InspIRCd Configuration</title></head><body>";
data << "<h1>InspIRCd Configuration</h1><p>";
for (ConfigDataHash::iterator x = ServerInstance->Config->config_data.begin(); x != ServerInstance->Config->config_data.end(); ++x)
{
data << "<" << x->first << " ";
ConfigTag* tag = x->second;
for (std::vector<KeyVal>::const_iterator j = tag->getItems().begin(); j != tag->getItems().end(); j++)
{
data << Sanitize(j->first) << "="" << Sanitize(j->second) << "" ";
}
data << "><br>";
}
data << "</body></html>";
/* Send the document back to m_httpd */
HTTPDocumentResponse response(this, *http, &data, 200);
response.headers.SetHeader("X-Powered-By", MODNAME);
response.headers.SetHeader("Content-Type", "text/html");
API->SendResponse(response);
return MOD_RES_DENY; // Handled
}
}
return MOD_RES_PASSTHRU;
}
ModResult OnHTTPRequest(HTTPRequest& req) CXX11_OVERRIDE
{
return HandleRequest(&req);
}
Version GetVersion() CXX11_OVERRIDE
{
return Version("Allows for the server configuration to be viewed over HTTP via m_httpd.so", VF_VENDOR);
}
};
MODULE_INIT(ModuleHttpConfig)
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