X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_httpd_config.cpp;h=3a842416874eedf3f1f2ddb892e12a5da53672fa;hb=HEAD;hp=88594e2fe288ae19cb6c38b2d43c64c5f170d850;hpb=a5fe50aca04ca554d313e7361c571c6a497a9c4e;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_httpd_config.cpp b/src/modules/m_httpd_config.cpp index 88594e2fe..3a8424168 100644 --- a/src/modules/m_httpd_config.cpp +++ b/src/modules/m_httpd_config.cpp @@ -1,8 +1,12 @@ /* * InspIRCd -- Internet Relay Chat Daemon * + * Copyright (C) 2013, 2017-2018, 2020 Sadie Powell + * Copyright (C) 2013, 2015 Attila Molnar + * Copyright (C) 2012 Robby * Copyright (C) 2009-2010 Daniel De Graaf - * Copyright (C) 2008 Craig Edwards + * Copyright (C) 2009 Uli Schlachter + * Copyright (C) 2008, 2010 Craig Edwards * * 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 @@ -19,92 +23,58 @@ #include "inspircd.h" -#include "httpd.h" -#include "protocol.h" +#include "modules/httpd.h" -/* $ModDesc: Allows for the server configuration to be viewed over HTTP via m_httpd.so */ - -class ModuleHttpConfig : public Module +class ModuleHttpConfig : public Module, public HTTPRequestEventListener { + HTTPdAPI API; + public: - void init() + ModuleHttpConfig() + : HTTPRequestEventListener(this) + , API(this) { - Implementation eventlist[] = { I_OnEvent }; - ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation)); } - std::string Sanitize(const std::string &str) + ModResult OnHTTPRequest(HTTPRequest& request) CXX11_OVERRIDE { - 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; - } + if (request.GetPath() != "/config") + return MOD_RES_PASSTHRU; - void OnEvent(Event& event) - { - std::stringstream data(""); + ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Handling HTTP request for %s", request.GetPath().c_str()); + std::stringstream buffer; - if (event.id == "httpd_url") + ConfigDataHash& config = ServerInstance->Config->config_data; + for (ConfigDataHash::const_iterator citer = config.begin(); citer != config.end(); ++citer) { - ServerInstance->Logs->Log("m_http_stats", LOG_DEBUG,"Handling httpd event"); - HTTPRequest* http = (HTTPRequest*)&event; + // Show the location of the tag in a comment. + ConfigTag* tag = citer->second; + buffer << "# " << tag->getTagLocation() << std::endl + << '<' << tag->tag << ' '; - if ((http->GetURI() == "/config") || (http->GetURI() == "/config/")) + // Print out the tag with all keys aligned vertically. + const std::string indent(tag->tag.length() + 2, ' '); + const ConfigItems& items = tag->getItems(); + for (ConfigItems::const_iterator kiter = items.begin(); kiter != items.end(); ) { - data << "InspIRCd Configuration"; - data << "

InspIRCd Configuration

"; - - 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::const_iterator j = tag->getItems().begin(); j != tag->getItems().end(); j++) - { - data << Sanitize(j->first) << "="" << Sanitize(j->second) << "" "; - } - data << ">
"; - } - - data << ""; - /* Send the document back to m_httpd */ - HTTPDocumentResponse response(this, *http, &data, 200); - response.headers.SetHeader("X-Powered-By", "m_httpd_config.so"); - response.headers.SetHeader("Content-Type", "text/html"); - response.Send(); + ConfigItems::const_iterator curr = kiter++; + buffer << curr->first << "=\"" << ServerConfig::Escape(curr->second) << '"'; + if (kiter != items.end()) + buffer << std::endl << indent; } + buffer << '>' << std::endl << std::endl; } + + HTTPDocumentResponse response(this, request, &buffer, 200); + response.headers.SetHeader("X-Powered-By", MODNAME); + response.headers.SetHeader("Content-Type", "text/plain"); + API->SendResponse(response); + return MOD_RES_DENY; } - virtual Version GetVersion() + Version GetVersion() CXX11_OVERRIDE { - return Version("Allows for the server configuration to be viewed over HTTP via m_httpd.so", VF_VENDOR); + return Version("Allows the server configuration to be viewed over HTTP via the /config path.", VF_VENDOR); } };