diff options
Diffstat (limited to 'modules/commands/ns_set_email.cpp')
| -rw-r--r-- | modules/commands/ns_set_email.cpp | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/modules/commands/ns_set_email.cpp b/modules/commands/ns_set_email.cpp new file mode 100644 index 000000000..f0914eb51 --- /dev/null +++ b/modules/commands/ns_set_email.cpp @@ -0,0 +1,186 @@ +/* NickServ core functions + * + * (C) 2003-2011 Anope Team + * Contact us at team@anope.org + * + * Please read COPYING and README for further details. + * + * Based on the original code of Epona by Lara. + * Based on the original code of Services by Andy Church. + */ + +/*************************************************************************/ + +#include "module.h" + +static bool SendConfirmMail(User *u, BotInfo *bi) +{ + int chars[] = { + ' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', + 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', + 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', + 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', + 'Z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9' + }; + int idx, min = 1, max = 62; + Anope::string code; + for (idx = 0; idx < 9; ++idx) + code += chars[1 + static_cast<int>((static_cast<float>(max - min)) * getrandom16() / 65536.0) + min]; + u->Account()->Extend("ns_set_email_passcode", new ExtensibleItemRegular<Anope::string>(code)); + + Anope::string subject = _("Email confirmation"); + Anope::string message = Anope::printf(_("Hi,\n" + " \n" + "You have requested to change your email address to %s.\n" + "Please type \" %s%s confirm %s \" to confirm this change.\n" + " \n" + "If you don't know why this mail was sent to you, please ignore it silently.\n" + " \n" + "%s administrators."), u->Account()->email.c_str(), Config->UseStrictPrivMsgString.c_str(), Config->NickServ.c_str(), code.c_str(), Config->NetworkName.c_str()); + + return Mail(u, u->Account(), bi, subject, message); +} + +class CommandNSSetEmail : public Command +{ + public: + CommandNSSetEmail(Module *creator, const Anope::string &cname = "nickserv/set/email", size_t min = 0) : Command(creator, cname, min, min + 1) + { + this->SetDesc(_("Associate an E-mail address with your nickname")); + this->SetSyntax(_("\037address\037")); + } + + void Run(CommandSource &source, const Anope::string &user, const Anope::string ¶m) + { + User *u = source.u; + NickAlias *na = findnick(user); + if (!na) + { + source.Reply(NICK_X_NOT_REGISTERED, user.c_str()); + return; + } + NickCore *nc = na->nc; + + if (param.empty() && Config->NSForceEmail) + { + source.Reply(_("You cannot unset the e-mail on this network.")); + return; + } + else if (Config->NSSecureAdmins && u->Account() != nc && nc->IsServicesOper()) + { + source.Reply(ACCESS_DENIED); + return; + } + else if (!param.empty() && !MailValidate(param)) + { + source.Reply(MAIL_X_INVALID, param.c_str()); + return; + } + + if (!param.empty() && Config->NSConfirmEmailChanges && !u->IsServicesOper()) + { + u->Account()->Extend("ns_set_email", new ExtensibleItemRegular<Anope::string>(param)); + Anope::string old = u->Account()->email; + u->Account()->email = param; + if (SendConfirmMail(u, source.owner)) + source.Reply(_("A confirmation email has been sent to \002%s\002. Follow the instructions in it to change your email address."), param.c_str()); + u->Account()->email = old; + } + else + { + if (!param.empty()) + { + nc->email = param; + source.Reply(_("E-mail address for \002%s\002 changed to \002%s\002."), nc->display.c_str(), param.c_str()); + } + else + { + nc->email.clear(); + source.Reply(_("E-mail address for \002%s\002 unset."), nc->display.c_str()); + } + } + + return; + } + + void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) + { + this->Run(source, source.u->Account()->display, params.size() ? params[0] : ""); + } + + bool OnHelp(CommandSource &source, const Anope::string &) + { + this->SendSyntax(source); + source.Reply(" "); + source.Reply(_("Associates the given E-mail address with your nickname.\n" + "This address will be displayed whenever someone requests\n" + "information on the nickname with the \002INFO\002 command.")); + return true; + } +}; + +class CommandNSSASetEmail : public CommandNSSetEmail +{ + public: + CommandNSSASetEmail(Module *creator) : CommandNSSetEmail(creator, "nickserv/saset/email", 2) + { + this->ClearSyntax(); + this->SetSyntax(_("\037nickname\037 \037address\037")); + } + + void Execute(CommandSource &source, const std::vector<Anope::string> ¶ms) + { + this->Run(source, params[0], params.size() > 1 ? params[1] : ""); + } + + bool OnHelp(CommandSource &source, const Anope::string &) + { + this->SendSyntax(source); + source.Reply(" "); + source.Reply(_("Associates the given E-mail address with the nickname.")); + return true; + } +}; + +class NSSetEmail : public Module +{ + CommandNSSetEmail commandnssetemail; + CommandNSSASetEmail commandnssasetemail; + + public: + NSSetEmail(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, CORE), + commandnssetemail(this), commandnssasetemail(this) + { + this->SetAuthor("Anope"); + + ModuleManager::Attach(I_OnPreCommand, this); + + ModuleManager::RegisterService(&commandnssetemail); + ModuleManager::RegisterService(&commandnssasetemail); + } + + EventReturn OnPreCommand(CommandSource &source, Command *command, std::vector<Anope::string> ¶ms) + { + User *u = source.u; + if (command->name == "nickserv/confirm" && !params.empty() && u->IsIdentified()) + { + Anope::string new_email, passcode; + if (u->Account()->GetExtRegular("ns_set_email", new_email) && u->Account()->GetExtRegular("ns_set_email_passcode", passcode)) + { + if (params[0] == passcode) + { + u->Account()->email = new_email; + Log(LOG_COMMAND, u, command) << "to confirm their email address change to " << u->Account()->email; + source.Reply(_("Your email address has been changed to \002%s\002."), u->Account()->email.c_str()); + u->Account()->Shrink("ns_set_email"); + u->Account()->Shrink("ns_set_email_passcode"); + return EVENT_STOP; + } + } + } + + return EVENT_CONTINUE; + } +}; + +MODULE_INIT(NSSetEmail) |