Send correct away status on client login

If some client now sets "us" away via /away, new clients will be sent a 306
numeric after login to inform them that they are set /away.

Thanks to nobswolf for the suggestion.


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1655 726aef4b-f618-498e-8847-2d620e286838

IRCSock.cpp

@@ -193,6 +193,12 @@ void CIRCSock::ReadLine(const CString& sData) {
 				}
 				break;
 			}
+			case 305:
+				m_pUser->SetIRCAway(false);
+				break;
+			case 306:
+				m_pUser->SetIRCAway(true);
+				break;
 			case 331: {
 				// :irc.server.com 331 yournick #chan :No topic is set.
 				CChan* pChan = m_pUser->FindChan(sLine.Token(3));

User.cpp

@@ -36,6 +36,7 @@ CUser::CUser(const CString& sUserName) {
 	m_bUseClientIP = false;
 	m_bDenyLoadMod = false;
 	m_bAdmin= false;
+	m_bIRCAway = false;
 	m_bDenySetVHost= false;
 	m_sStatusPrefix = "*";
 	m_sChanPrefixes = "";
@@ -147,6 +148,7 @@ void CUser::IRCDisconnected() {
 	}
 
 	SetIRCServer("");
+	m_bIRCAway = false;
 
 	// Get the reconnect going
 	CheckIRCConnect();
@@ -275,6 +277,12 @@ void CUser::UserConnected(CClient* pClient) {
 		}
 	}
 
+	if (m_bIRCAway) {
+		// If they want to know their away reason they'll have to whois
+		// themselves. At least we can tell them their away status...
+		pClient->PutClient(":irc.znc.in 306 " + GetIRCNick().GetNick() + " :You have been marked as being away");
+	}
+
 	const vector<CChan*>& vChans = GetChans();
 	for (unsigned int a = 0; a < vChans.size(); a++) {
 		if ((vChans[a]->IsOn()) && (!vChans[a]->IsDetached())) {

User.h

@@ -170,6 +170,7 @@ public:
 	void SetJoinTries(unsigned int i) { m_uMaxJoinTries = i; }
 	void SetMaxJoins(unsigned int i) { m_uMaxJoins = i; }
 	void SetIRCConnectEnabled(bool b) { m_bIRCConnectEnabled = b; }
+	void SetIRCAway(bool b) { m_bIRCAway = b; }
 	// !Setters
 
 	// Getters
@@ -240,6 +241,7 @@ protected:
 	CString			m_sDefaultChanModes;
 	CString			m_sChanPrefixes;
 	CNick			m_IRCNick;
+	bool			m_bIRCAway;
 	CString			m_sIRCServer;
 	CString			m_sQuitMsg;
 	MCString		m_mssCTCPReplies;