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);
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, NULL, 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, NULL, 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:
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:
if (info->mType != SERVER_SWITCHBOARD) {
MSN_ShowError("Your username or password is incorrect");
ProtoBroadcastAck(NULL, ACKTYPE_LOGIN, ACKRESULT_FAILED, NULL, LOGINERR_WRONGPASSWORD);
}
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;
}
int CMsnProto::MSN_SetMyAvatar(const TCHAR* sztFname, void* pData, size_t cbLen)
{
mir_sha1_ctx sha1ctx;
BYTE sha1c[MIR_SHA1_HASH_SIZE], sha1d[MIR_SHA1_HASH_SIZE];
char *szFname = mir_utf8encodeT(sztFname);
mir_sha1_init(&sha1ctx);
mir_sha1_append(&sha1ctx, (BYTE*)pData, (int)cbLen);
mir_sha1_finish(&sha1ctx, sha1d);
ptrA szSha1d( mir_base64_encode((PBYTE)sha1d, sizeof(sha1d)));
mir_sha1_init(&sha1ctx);
ezxml_t xmlp = ezxml_new("msnobj");
mir_sha1_append(&sha1ctx, (PBYTE)"Creator", 7);
mir_sha1_append(&sha1ctx, (PBYTE)MyOptions.szEmail, (int)strlen(MyOptions.szEmail));
ezxml_set_attr(xmlp, "Creator", MyOptions.szEmail);
char szFileSize[20];
_ultoa((unsigned)cbLen, szFileSize, 10);
mir_sha1_append(&sha1ctx, (PBYTE)"Size", 4);
mir_sha1_append(&sha1ctx, (PBYTE)szFileSize, (int)strlen(szFileSize));
ezxml_set_attr(xmlp, "Size", szFileSize);
mir_sha1_append(&sha1ctx, (PBYTE)"Type", 4);
mir_sha1_append(&sha1ctx, (PBYTE)"3", 1); // MSN_TYPEID_DISPLAYPICT
ezxml_set_attr(xmlp, "Type", "3");
mir_sha1_append(&sha1ctx, (PBYTE)"Location", 8);
mir_sha1_append(&sha1ctx, (PBYTE)szFname, (int)strlen(szFname));
ezxml_set_attr(xmlp, "Location", szFname);
mir_sha1_append(&sha1ctx, (PBYTE)"Friendly", 8);
mir_sha1_append(&sha1ctx, (PBYTE)"AAA=", 4);
ezxml_set_attr(xmlp, "Friendly", "AAA=");
mir_sha1_append(&sha1ctx, (PBYTE)"SHA1D", 5);
mir_sha1_append(&sha1ctx, (PBYTE)(char*)szSha1d, (int)strlen(szSha1d));
ezxml_set_attr(xmlp, "SHA1D", szSha1d);
mir_sha1_finish(&sha1ctx, sha1c);
ptrA szSha1c( mir_base64_encode((PBYTE)sha1c, sizeof(sha1c)));
// ezxml_set_attr(xmlp, "SHA1C", szSha1c);
char* szBuffer = ezxml_toxml(xmlp, false);
ezxml_free(xmlp);
mir_free(szFname);
ptrA szEncodedBuffer(mir_urlEncode(szBuffer));
free(szBuffer);
const TCHAR *szExt;
int fmt = ProtoGetBufferFormat(pData, &szExt);
if (fmt == PA_FORMAT_UNKNOWN)
return fmt;
TCHAR szFileName[MAX_PATH];
MSN_GetAvatarFileName(NULL, szFileName, SIZEOF(szFileName), NULL);
_tremove(szFileName);
MSN_GetAvatarFileName(NULL, szFileName, SIZEOF(szFileName), szExt);
int fileId = _topen(szFileName, _O_CREAT | _O_TRUNC | _O_WRONLY | O_BINARY, _S_IREAD | _S_IWRITE);
if (fileId >= 0) {
_write(fileId, pData, (unsigned)cbLen);
_close(fileId);
char szAvatarHashdOld[41] = "";
db_get_static(NULL, m_szModuleName, "AvatarHash", szAvatarHashdOld, sizeof(szAvatarHashdOld));
char *szAvatarHash = arrayToHex(sha1d, sizeof(sha1d));
if (strcmp(szAvatarHashdOld, szAvatarHash)) {
setString("PictObject", szEncodedBuffer);
setString("AvatarHash", szAvatarHash);
}
mir_free(szAvatarHash);
}
else MSN_ShowError("Cannot set avatar. File '%s' could not be created/overwritten", szFileName);
return fmt;
}
