diff options
| -rw-r--r-- | source/libsmb/ntlmssp.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/libsmb/ntlmssp.c b/source/libsmb/ntlmssp.c index 0becc7fdee3..6dd623047a0 100644 --- a/source/libsmb/ntlmssp.c +++ b/source/libsmb/ntlmssp.c @@ -384,6 +384,11 @@ static void ntlmssp_handle_neg_flags(struct ntlmssp_state *ntlmssp_state, void ntlmssp_weaken_keys(NTLMSSP_STATE *ntlmssp_state) { + /* Nothing to weaken. We certainly don't want to 'extend' the length... */ + if (!ntlmssp_state->session_key.length < 8) { + return; + } + /* Key weakening not performed on the master key for NTLM2 and does not occour for NTLM1. Therefore we only need to do this for the LM_KEY. |