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Diffstat (limited to 'source3/smbd/reply.c')
-rw-r--r--source3/smbd/reply.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c
index a0ad2ca20d..81f2a9beb9 100644
--- a/source3/smbd/reply.c
+++ b/source3/smbd/reply.c
@@ -415,6 +415,7 @@ static int session_trust_account(connection_struct *conn, char *inbuf, char *out
char *smb_nt_passwd, int smb_nt_passlen)
{
struct smb_passwd *smb_trust_acct = NULL; /* check if trust account exists */
+ uchar last_chal[8];
if (lp_security() == SEC_USER)
{
smb_trust_acct = getsmbpwnam(user);
@@ -441,8 +442,8 @@ static int session_trust_account(connection_struct *conn, char *inbuf, char *out
SSVAL(outbuf, smb_flg2, FLAGS2_32_BIT_ERROR_CODES);
return(ERROR(0, 0xc0000000|NT_STATUS_LOGON_FAILURE));
}
-
- if (!smb_password_ok(smb_trust_acct, NULL, NULL, NULL,
+ if (!last_challenge(last_chal) ||
+ !smb_password_ok(smb_trust_acct, last_chal, NULL, NULL,
(unsigned char *)smb_passwd, smb_passlen,
(unsigned char *)smb_nt_passwd, smb_nt_passlen, NULL))
{