diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/modules/m_xmlsocket.cpp | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/src/modules/m_xmlsocket.cpp b/src/modules/m_xmlsocket.cpp deleted file mode 100644 index a60512d30..000000000 --- a/src/modules/m_xmlsocket.cpp +++ /dev/null @@ -1,182 +0,0 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ - * - * InspIRCd: (C) 2002-2008 InspIRCd Development Team - * See: http://www.inspircd.org/wiki/index.php/Credits - * - * This program is free but copyrighted software; see - * the file COPYING for details. - * - * --------------------------------------------------- - */ - -#include "inspircd.h" - -/* $ModDesc: Provides XMLSocket support for clients */ - -class ModuleXMLSocket : public Module -{ - ConfigReader* Conf; - std::vector<std::string> listenports; - - public: - - ModuleXMLSocket(InspIRCd* Me) - : Module(Me) - { - OnRehash(NULL,""); - Implementation eventlist[] = { I_OnUnloadModule, I_OnRawSocketRead, I_OnRawSocketWrite, I_OnRehash, I_OnHookUserIO, I_OnCleanup }; - ServerInstance->Modules->Attach(eventlist, this, 6); - } - - bool isin(const std::string &host, int port, const std::vector<std::string> &portlist) - { - if (std::find(portlist.begin(), portlist.end(), "*:" + ConvToStr(port)) != portlist.end()) - return true; - - if (std::find(portlist.begin(), portlist.end(), ":" + ConvToStr(port)) != portlist.end()) - return true; - - return std::find(portlist.begin(), portlist.end(), host + ":" + ConvToStr(port)) != portlist.end(); - } - - virtual void OnRehash(User* user, const std::string ¶m) - { - - Conf = new ConfigReader(ServerInstance); - - listenports.clear(); - - for (int i = 0; i < Conf->Enumerate("bind"); i++) - { - // For each <bind> tag - std::string x = Conf->ReadValue("bind", "type", i); - if (((x.empty()) || (x == "clients")) && (Conf->ReadFlag("bind", "xmlsocket", i))) - { - // Get the port we're meant to be listening on with SSL - std::string port = Conf->ReadValue("bind", "port", i); - std::string addr = Conf->ReadValue("bind", "address", i); - - irc::portparser portrange(port, false); - long portno = -1; - while ((portno = portrange.GetToken())) - { - try - { - listenports.push_back(addr + ":" + ConvToStr(portno)); - for (size_t j = 0; j < ServerInstance->Config->ports.size(); j++) - if ((ServerInstance->Config->ports[j]->GetPort() == portno) && (ServerInstance->Config->ports[j]->GetIP() == addr)) - ServerInstance->Config->ports[j]->SetDescription("xml"); - } - catch (ModuleException &e) - { - ServerInstance->Logs->Log("m_xmlsocket",DEFAULT, "m_xmlsocket.so: FAILED to enable XMLSocket on port %ld: %s. Maybe you have another similar module loaded?", portno, e.GetReason()); - } - } - } - } - - delete Conf; - } - - virtual ~ModuleXMLSocket() - { - } - - virtual void OnUnloadModule(Module* mod, const std::string &name) - { - if (mod == this) - { - for(unsigned int i = 0; i < listenports.size(); i++) - { - for (size_t j = 0; j < ServerInstance->Config->ports.size(); j++) - if (listenports[i] == (ServerInstance->Config->ports[j]->GetIP()+":"+ConvToStr(ServerInstance->Config->ports[j]->GetPort()))) - ServerInstance->Config->ports[j]->SetDescription("plaintext"); - } - } - } - - virtual void OnCleanup(int target_type, void* item) - { - if(target_type == TYPE_USER) - { - User* user = (User*)item; - if(user->GetIOHook() == this) - user->DelIOHook(); - } - } - - virtual Version GetVersion() - { - return Version("$Id$", VF_VENDOR, API_VERSION); - } - - virtual void OnHookUserIO(User* user, const std::string &targetip) - { - if (!user->GetIOHook() && isin(targetip,user->GetPort(),listenports)) - { - /* Hook the user with our module */ - user->AddIOHook(this); - } - } - - virtual int OnRawSocketRead(int fd, char* buffer, unsigned int count, int &readresult) - { - User* user = dynamic_cast<User*>(ServerInstance->FindDescriptor(fd)); - - if (user == NULL) - return -1; - - int result = user->ReadData(buffer, count); - - if ((result == -1) && (errno == EAGAIN)) - return -1; - else if (result < 1) - return 0; - - /* XXX: The core is more than happy to split lines purely on an \n - * rather than a \r\n. This is good for us as it means that the size - * of data we are receiving is exactly the same as the size of data - * we asked for, and we dont need to re-implement our own socket - * buffering (See below) - */ - for (int n = 0; n < result; n++) - if (buffer[n] == 0) - buffer[n] = '\n'; - - readresult = result; - return result; - } - - virtual int OnRawSocketWrite(int fd, const char* buffer, int count) - { - User* user = dynamic_cast<User*>(ServerInstance->FindDescriptor(fd)); - - if (user == NULL) - return -1; - - /* We want to alter the buffer, so we have to make a copy */ - char * tmpbuffer = new char[count + 1]; - memcpy(tmpbuffer, buffer, count); - - /* XXX: This will actually generate lines "looking\0\0like\0\0this" - * rather than lines "looking\0like\0this". This shouldnt be a problem - * to the client, but it saves us a TON of processing and the need - * to re-implement socket buffering, as the data we are sending is - * exactly the same length as the data we are receiving. - */ - for (int n = 0; n < count; n++) - if ((tmpbuffer[n] == '\r') || (tmpbuffer[n] == '\n')) - tmpbuffer[n] = 0; - - user->AddWriteBuf(std::string(tmpbuffer,count)); - delete [] tmpbuffer; - - return 1; - } - -}; - -MODULE_INIT(ModuleXMLSocket) - |