- strncpy(user->dhost,parameters[0],127);
- Srv->SendOpers(std::string(user->nick)+" used SETHOST to change their displayed host to "+std::string(parameters[1]));
-}
+ public:
+ cmd_sethost (InspIRCd* Instance) : command_t(Instance,"SETHOST",'o',1)
+ {
+ this->source = "m_sethost.so";
+ syntax = "<new-hostname>";
+ }
+
+ CmdResult Handle (const char** parameters, int pcnt, userrec *user)
+ {
+ if (strlen(parameters[0]) > 64)
+ {
+ user->WriteServ("NOTICE %s :*** SETHOST: Host too long",user->nick);
+ return CMD_FAILURE;
+ }
+ for (unsigned int x = 0; x < strlen(parameters[0]); x++)
+ {
+ if (((tolower(parameters[0][x]) < 'a') || (tolower(parameters[0][x]) > 'z')) && (parameters[0][x] != '.'))
+ {
+ if (((parameters[0][x] < '0') || (parameters[0][x]> '9')) && (parameters[0][x] != '-'))
+ {
+ user->WriteServ("NOTICE "+std::string(user->nick)+" :*** Invalid characters in hostname");
+ return CMD_FAILURE;
+ }
+ }
+ }
+ if (user->ChangeDisplayedHost(parameters[0]))
+ {
+ ServerInstance->WriteOpers(std::string(user->nick)+" used SETHOST to change their displayed host to "+user->dhost);
+ return CMD_SUCCESS;
+ }
+
+ return CMD_FAILURE;
+ }
+};