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| author | Jeremy Allison <jra@samba.org> | 2010-12-13 13:34:50 -0800 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2010-12-13 13:34:50 -0800 |
| commit | 6ce365b238755ccd64b1c2aca0933f8e717300b0 (patch) | |
| tree | bac418ad7bfff311cfab905f57ced579c2a3693b | |
| parent | 27a47eb9fc869a1ee6c18f4165e1dccc9a8bee26 (diff) | |
| download | samba-6ce365b238755ccd64b1c2aca0933f8e717300b0.tar.gz samba-6ce365b238755ccd64b1c2aca0933f8e717300b0.tar.bz2 samba-6ce365b238755ccd64b1c2aca0933f8e717300b0.zip | |
We need to start off with smb2.credits_granted == 0. That way
when processing the faked up SMB2 NegProt from the SMB1 packet we
always allocate one credit on reply.
Jeremy.
| -rw-r--r-- | source3/smbd/smb2_server.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/source3/smbd/smb2_server.c b/source3/smbd/smb2_server.c index d2baed7cb4..91e00dc050 100644 --- a/source3/smbd/smb2_server.c +++ b/source3/smbd/smb2_server.c @@ -111,7 +111,7 @@ static NTSTATUS smbd_initialize_smb2(struct smbd_server_connection *sconn) sconn->smb2.sessions.limit = 0x0000FFFE; sconn->smb2.sessions.list = NULL; sconn->smb2.seqnum_low = 0; - sconn->smb2.credits_granted = 1; + sconn->smb2.credits_granted = 0; sconn->smb2.max_credits = lp_smb2_max_credits(); sconn->smb2.credits_bitmap = bitmap_talloc(sconn, 2*sconn->smb2.max_credits); if (sconn->smb2.credits_bitmap == NULL) { @@ -453,7 +453,8 @@ static void smb2_set_operation_credit(struct smbd_server_connection *sconn, sconn->smb2.credits_granted)); if (credits_granted == 0 && sconn->smb2.credits_granted == 0) { - /* Ensure the client credits can never drop to zero. */ + /* First negprot packet, or ensure the client credits can + never drop to zero. */ credits_granted = 1; } |