void AuthContext::AppendHashes(WriteBuffer &theBuf, const RawBuffer &theChallengeSeed)
{
AutoCrit aCrit(mDataCrit);
int aNumHashes = 0;
int aNumHashPos = theBuf.length();
theBuf.SkipBytes(1); // put num hashes here
AuthLoginCommunityMap::iterator anItr = mCommunityMap.begin();
while(anItr!=mCommunityMap.end())
{
AuthLoginCommunityData &aData = anItr->second;
if(!aData.mSimpleHash.empty())
{
MD5Digest aKeyedHash;
aKeyedHash.update(theChallengeSeed);
aKeyedHash.update(aData.mKeyedHashData);
RawBuffer aKeyedHashBuf = aKeyedHash.digest();
theBuf.AppendByte(1); // hash tag
theBuf.AppendWString(anItr->first); // community
theBuf.AppendBytes(aData.mSimpleHash.data(),aData.mSimpleHash.length());
theBuf.AppendBytes(aKeyedHashBuf.data(),aKeyedHashBuf.length());
aNumHashes++;
}
++anItr;
}
theBuf.SetByte(aNumHashPos,aNumHashes);
}
void AuthContext::AppendLoginSecrets(WriteBuffer &theBuf)
{
AutoCrit aCrit(mDataCrit);
SecretList::iterator anItr = mSecretList.begin();
unsigned long aLenPos = theBuf.length();
unsigned char aNumSecrets = 0;
theBuf.SkipBytes(1);
while(anItr!=mSecretList.end() && aNumSecrets<256)
{
theBuf.AppendBytes(anItr->mSecret->data(), anItr->mSecret->length());
aNumSecrets++;
++anItr;
}
theBuf.SetByte(aLenPos,aNumSecrets);
}