#include "inspircd.h"
-#include "httpd.h"
-
-/* $ModDesc: Provides HTTP serving facilities to modules */
-/* $ModDep: httpd.h */
+#include "iohook.h"
+#include "modules/httpd.h"
class ModuleHttpServer;
static ModuleHttpServer* HttpModule;
static bool claimed;
+static std::set<HttpServerSocket*> sockets;
/** HTTP socket states
*/
std::string http_version;
public:
+ const time_t createtime;
HttpServerSocket(int newfd, const std::string& IP, ListenSocket* via, irc::sockets::sockaddrs* client, irc::sockets::sockaddrs* server)
: BufferedSocket(newfd), ip(IP), postsize(0)
+ , createtime(ServerInstance->Time())
{
InternalState = HTTP_SERVE_WAIT_REQUEST;
- FOREACH_MOD(I_OnHookIO, OnHookIO(this, via));
- if (GetIOHook())
- GetIOHook()->OnStreamSocketAccept(this, client, server);
+ if (via->iohookprov)
+ via->iohookprov->OnAccept(this, client, server);
+ }
+
+ ~HttpServerSocket()
+ {
+ sockets.erase(this);
}
- virtual void OnError(BufferedSocketError)
+ void OnError(BufferedSocketError) CXX11_OVERRIDE
{
ServerInstance->GlobalCulls.AddItem(this);
}
case 300:
return "MULTIPLE CHOICES";
case 301:
- return "MOVED PERMENANTLY";
+ return "MOVED PERMANENTLY";
case 302:
return "FOUND";
case 303:
date[strlen(date) - 1] = '\0';
rheaders.CreateHeader("Date", date);
- rheaders.CreateHeader("Server", BRANCH);
+ rheaders.CreateHeader("Server", INSPIRCD_BRANCH);
rheaders.SetHeader("Content-Length", ConvToStr(size));
if (size)
if (reqbuffer.length() >= 8192)
{
- ServerInstance->Logs->Log("m_httpd",DEBUG, "m_httpd dropped connection due to an oversized request buffer");
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "m_httpd dropped connection due to an oversized request buffer");
reqbuffer.clear();
SetError("Buffer");
}
}
};
+class HTTPdAPIImpl : public HTTPdAPIBase
+{
+ public:
+ HTTPdAPIImpl(Module* parent)
+ : HTTPdAPIBase(parent)
+ {
+ }
+
+ void SendResponse(HTTPDocumentResponse& resp) CXX11_OVERRIDE
+ {
+ claimed = true;
+ resp.src.sock->Page(resp.document, resp.responsecode, &resp.headers);
+ }
+};
+
class ModuleHttpServer : public Module
{
std::vector<HttpServerSocket *> httpsocks;
+ HTTPdAPIImpl APIImpl;
+ unsigned int timeoutsec;
+
public:
+ ModuleHttpServer()
+ : APIImpl(this)
+ {
+ }
- void init()
+ void init() CXX11_OVERRIDE
{
HttpModule = this;
- ServerInstance->Modules->Attach(I_OnAcceptConnection, this);
}
- void OnRequest(Request& request)
+ void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
{
- if (strcmp(request.id, "HTTP-DOC") != 0)
- return;
- HTTPDocumentResponse& resp = static_cast<HTTPDocumentResponse&>(request);
- claimed = true;
- resp.src.sock->Page(resp.document, resp.responsecode, &resp.headers);
+ ConfigTag* tag = ServerInstance->Config->ConfValue("httpd");
+ timeoutsec = tag->getInt("timeout");
}
- ModResult OnAcceptConnection(int nfd, ListenSocket* from, irc::sockets::sockaddrs* client, irc::sockets::sockaddrs* server)
+ ModResult OnAcceptConnection(int nfd, ListenSocket* from, irc::sockets::sockaddrs* client, irc::sockets::sockaddrs* server) CXX11_OVERRIDE
{
if (from->bind_tag->getString("type") != "httpd")
return MOD_RES_PASSTHRU;
int port;
std::string incomingip;
irc::sockets::satoap(*client, incomingip, port);
- new HttpServerSocket(nfd, incomingip, from, client, server);
+ sockets.insert(new HttpServerSocket(nfd, incomingip, from, client, server));
return MOD_RES_ALLOW;
}
+ void OnBackgroundTimer(time_t curtime) CXX11_OVERRIDE
+ {
+ if (!timeoutsec)
+ return;
+
+ time_t oldest_allowed = curtime - timeoutsec;
+ for (std::set<HttpServerSocket*>::const_iterator i = sockets.begin(); i != sockets.end(); )
+ {
+ HttpServerSocket* sock = *i;
+ ++i;
+ if (sock->createtime < oldest_allowed)
+ {
+ sock->cull();
+ delete sock;
+ }
+ }
+ }
- virtual ~ModuleHttpServer()
+ CullResult cull() CXX11_OVERRIDE
{
- for (size_t i = 0; i < httpsocks.size(); i++)
+ std::set<HttpServerSocket*> local;
+ local.swap(sockets);
+ for (std::set<HttpServerSocket*>::const_iterator i = local.begin(); i != local.end(); ++i)
{
- httpsocks[i]->cull();
- delete httpsocks[i];
+ HttpServerSocket* sock = *i;
+ sock->cull();
+ delete sock;
}
+ return Module::cull();
}
- virtual Version GetVersion()
+ Version GetVersion() CXX11_OVERRIDE
{
return Version("Provides HTTP serving facilities to modules", VF_VENDOR);
}