Renamed all of source files from .c to .cpp

1 files changed, 172 insertions, 0 deletions

diff --git a/src/core/ns_resetpass.cpp b/src/core/ns_resetpass.cpp
new file mode 100644
index 000000000..42e38b108
--- /dev/null
+++ b/src/core/ns_resetpass.cpp
@@ -0,0 +1,172 @@
+/* NickServ core functions
+ *
+ * (C) 2003-2010 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 SendResetEmail(User *u, NickAlias *na);
+
+class CommandNSResetPass : public Command
+{
+ public:
+	CommandNSResetPass() : Command("RESETPASS", 1, 1)
+	{
+	}
+
+	CommandReturn Execute(User *u, const std::vector<ci::string> &params)
+	{
+		NickAlias *na;
+
+		if (Config.RestrictMail && !u->Account()->HasCommand("nickserv/resetpass"))
+			notice_lang(Config.s_NickServ, u, ACCESS_DENIED);
+		if (!(na = findnick(params[0].c_str())))
+			notice_lang(Config.s_NickServ, u, NICK_X_NOT_REGISTERED, params[0].c_str());
+		else if (na->HasFlag(NS_FORBIDDEN))
+			notice_lang(Config.s_NickServ, u, NICK_X_FORBIDDEN, na->nick);
+		else
+		{
+			if (SendResetEmail(u, na))
+			{
+				Alog() << Config.s_NickServ <<  ": " << u->GetMask() << " used RESETPASS on " << na->nick << " (" << na->nc->display << ")";
+				notice_lang(Config.s_NickServ, u, NICK_RESETPASS_COMPLETE, na->nick);
+			}
+		}
+
+		return MOD_CONT;
+	}
+
+	bool OnHelp(User *u, const ci::string &subcommand)
+	{
+		notice_help(Config.s_NickServ, u, NICK_HELP_RESETPASS);
+		return true;
+	}
+
+	void OnSyntaxError(User *u, const ci::string &subcommand)
+	{
+		syntax_error(Config.s_NickServ, u, "RESETPASS", NICK_RESETPASS_SYNTAX);
+	}
+};
+
+class NSResetPass : public Module
+{
+ public:
+	NSResetPass(const std::string &modname, const std::string &creator) : Module(modname, creator)
+	{
+		this->SetAuthor("Anope");
+		this->SetVersion(VERSION_STRING);
+		this->SetType(CORE);
+
+		if (!Config.UseMail)
+			throw ModuleException("Not using mail.");
+
+		this->AddCommand(NickServ, new CommandNSResetPass());
+
+		Implementation i[] = { I_OnNickServHelp, I_OnPreCommand };
+		ModuleManager::Attach(i, this, 2);
+	}
+
+	void OnNickServHelp(User *u)
+	{
+		notice_lang(Config.s_NickServ, u, NICK_HELP_CMD_RESETPASS);
+	}
+
+	EventReturn OnPreCommand(User *u, const std::string &service, const ci::string &command, const std::vector<ci::string> &params)
+	{
+		if (service == Config.s_NickServ && command == "CONFIRM" && !params.empty())
+		{
+			NickAlias *na = findnick(u->nick);
+			
+			time_t t;
+			std::string c;
+			if (na && na->nc->GetExtRegular("ns_resetpass_code", c) && na->nc->GetExtRegular("ns_resetpass_time", t))
+			{
+				if (t < time(NULL) - 3600)
+				{
+					na->nc->Shrink("ns_resetpass_code");
+					na->nc->Shrink("ns_resetpass_time");
+					notice_lang(Config.s_NickServ, u, NICK_CONFIRM_EXPIRED);
+					return EVENT_STOP;
+				}
+
+				std::string passcode = params[0].c_str();
+				if (passcode == c)
+				{
+					na->nc->Shrink("ns_resetpass_code");
+					na->nc->Shrink("ns_resetpass_time");
+
+					u->UpdateHost();
+					if (na->last_realname)
+						delete [] na->last_realname;
+					na->last_realname = sstrdup(u->realname);
+					na->last_seen = time(NULL);
+					u->Login(na->nc);
+					ircdproto->SendAccountLogin(u, u->Account());
+					ircdproto->SetAutoIdentificationToken(u);
+					FOREACH_MOD(I_OnNickIdentify, OnNickIdentify(u));
+
+					Alog() << Config.s_NickServ << ": " << u->GetMask() << " used CONFIRM with RESETPASS to forcefully identify to " << na->nick;
+					notice_lang(Config.s_NickServ, u, NICK_CONFIRM_SUCCESS, Config.s_NickServ);
+
+					if (ircd->vhost)
+						do_on_id(u);
+					if (Config.NSModeOnID)
+						do_setmodes(u);
+					check_memos(u);
+				}
+				else
+				{
+					Alog() << Config.s_NickServ << ": Invalid CONFIRM passcode for " << na->nick << " from " << u->GetMask();
+					notice_lang(Config.s_NickServ, u, NICK_CONFIRM_INVALID);
+					bad_password(u);
+				}
+
+				return EVENT_STOP;
+			}
+		}
+		
+		return EVENT_CONTINUE;
+	}
+};
+
+static bool SendResetEmail(User *u, NickAlias *na)
+{
+	char subject[BUFSIZE], message[BUFSIZE], passcode[20];
+
+	snprintf(subject, sizeof(subject), getstring(na, NICK_RESETPASS_SUBJECT), na->nick);
+
+	int min = 1, max = 62;
+	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',
+		'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;
+	for (idx = 0; idx < 20; ++idx)
+		passcode[idx] = chars[1 + static_cast<int>((static_cast<float>(max - min)) * getrandom16() / 65536.0) + min];
+	passcode[idx] = '\0';
+
+	snprintf(message, sizeof(message), getstring(na, NICK_RESETPASS_MESSAGE), na->nick, Config.s_NickServ, passcode, Config.NetworkName);
+
+	na->nc->Shrink("ns_resetpass_code");
+	na->nc->Shrink("ns_resetpass_time");
+
+	na->nc->Extend("ns_resetpass_code", new ExtensibleItemRegular<std::string>(passcode));
+	na->nc->Extend("ns_resetpass_time", new ExtensibleItemRegular<time_t>(time(NULL)));
+
+	return Mail(u, na->nc, Config.s_NickServ, subject, message);
+}
+
+MODULE_INIT(NSResetPass)