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/*
Plugin of Miranda IM for communicating with users of the MSN Messenger protocol.
Copyright (c) 2012-2018 Miranda NG team
Copyright (c) 2006-2012 Boris Krasnovskiy.
Copyright (c) 2003-2005 George Hazan.
Copyright (c) 2002-2003 Richard Hughes (original version).
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "stdafx.h"
#include "msn_proto.h"
int CMsnProto::MSN_HandleErrors(ThreadData* info, char* cmdString)
{
int errorCode, packetID = -1;
sscanf(cmdString, "%d %d", &errorCode, &packetID);
char* params = "";
int trid = -1;
if (cmdString[3]) {
if (isdigit((BYTE)cmdString[4])) {
trid = strtol(cmdString + 4, ¶ms, 10);
switch (*params) {
case ' ': case '\0': case '\t': case '\n':
while (*params == ' ' || *params == '\t')
params++;
break;
default:
params = cmdString + 4;
}
}
else params = cmdString + 4;
}
union {
char* tWords[2];
struct { char *typeId, *strMsgBytes; } data;
};
if (sttDivideWords(params, _countof(tWords), tWords) < 2) {
debugLogA("Invalid %.3s command, ignoring", cmdString);
return 0;
}
HReadBuffer buf(info, 0);
buf.surelyRead(atol(data.strMsgBytes));
debugLogA("Server error:%s", cmdString);
switch (errorCode) {
case ERR_INTERNAL_SERVER:
MSN_ShowError("MSN Services are temporarily unavailable, please try to connect later");
ProtoBroadcastAck(NULL, ACKTYPE_LOGIN, ACKRESULT_FAILED, nullptr, LOGINERR_NOSERVER);
return 1;
case ERR_SERVER_BUSY:
case ERR_SERVER_UNAVAILABLE:
case ERR_TIMEDOUT:
MSN_ShowError("MSN Services are too busy, please try to connect later");
ProtoBroadcastAck(NULL, ACKTYPE_LOGIN, ACKRESULT_FAILED, nullptr, LOGINERR_NOSERVER);
return 1;
case ERR_NOT_ALLOWED_WHEN_OFFLINE:
MSN_ShowError("MSN protocol does not allow you to communicate with others when you are invisible");
return 0;
case ERR_LIST_FULL:
MSN_ShowError("MSN plugin cannot add a new contact because the contact list is full");
return 0;
case ERR_ALREADY_THERE:
MSN_ShowError("User is already in your contact list");
return 0;
case ERR_DETAILED_ERR_IN_PAYLOAD:
case ERR_LIST_UNAVAILABLE:
case ERR_INVALID_USER:
char* tErrWords[4];
if (sttDivideWords(cmdString, _countof(tErrWords), tErrWords) == _countof(tErrWords))
HReadBuffer(info, 0).surelyRead(atol(tErrWords[3]));
return 0;
case ERR_NOT_ONLINE:
if (info->mInitialContactWLID)
ProtoBroadcastAck(MSN_HContactFromEmail(info->mInitialContactWLID), ACKTYPE_MESSAGE, ACKRESULT_FAILED,
(HANDLE)999999, (LPARAM)Translate("User not online"));
else
MSN_ShowError("User not online");
return 1;
case ERR_NOT_EXPECTED:
MSN_ShowError("Your MSN account e-mail is unverified. Goto http://www.passport.com and verify the primary e-mail first");
return 0;
case ERR_AUTHENTICATION_FAILED:
MSN_ShowError("Your username or password is incorrect");
ProtoBroadcastAck(NULL, ACKTYPE_LOGIN, ACKRESULT_FAILED, nullptr, LOGINERR_WRONGPASSWORD);
return 1;
case 999:
MSN_ShowError("Unknown error (999) occured, logging off");
return 1;
default:
debugLogA("Unprocessed error: %s", cmdString);
if (errorCode >= 500) //all these errors look fatal-ish
MSN_ShowError("Unrecognised error %d. The server has closed our connection", errorCode);
break;
}
return 0;
}
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