/// <summary>
/// update the lm challenge response
/// </summary>
/// <param name="targetInfo">the challenge packet</param>
/// <param name="lmChallengeResponse">the lm challenge response</param>
/// <summary>
private void UpdateLmChallengeResponse(
ICollection <AV_PAIR> targetInfo,
ref byte[] lmChallengeResponse
)
{
// If NTLM v2 authentication is used and the CHALLENGE_MESSAGE TargetInfo field (section 2.2.1.2) has an MsvAvTimestamp present,
// the client SHOULD NOT send the LmChallengeResponse and SHOULD send Z(24) instead
if (NlmpUtility.IsNtlmV2(this.client.Config.Version) && targetInfo != null && NlmpUtility.AvPairContains(targetInfo, AV_PAIR_IDs.MsvAvTimestamp))
{
lmChallengeResponse = NlmpUtility.Z(24);
}
}
/// <summary>
/// update the lm challenge response
/// </summary>
/// <param name="targetInfo">the challenge packet</param>
/// <param name="lmChallengeResponse">the lm challenge response</param>
private void UpdateLmChallengeResponse(
byte[] targetInfo,
ref byte[] lmChallengeResponse
)
{
// If NTLM v2 authentication is used and the CHALLENGE_MESSAGE contains a TargetInfo
// field, the client SHOULD set the LmChallengeResponse to null.
if (NlmpUtility.IsNtlmV2(this.client.Config.Version) && targetInfo != null)
{
lmChallengeResponse = null;
}
}
