diff options
| author | Andreas Schneider <asn@samba.org> | 2017-05-30 16:30:33 +0200 |
|---|---|---|
| committer | Volker Lendecke <vl@samba.org> | 2017-06-15 17:32:45 +0200 |
| commit | a4d9438ecf92614a0915b9cf61f905ea8170043a (patch) | |
| tree | fded1fa9f57a060c13fd3c1b1b43ecbd99982908 /libcli | |
| parent | b9f32b2ea623a6ce976eb571232cdabeff160447 (diff) | |
| download | samba-a4d9438ecf92614a0915b9cf61f905ea8170043a.tar.gz | |
libcli:smb2: Gracefully handle not supported for FSCTL_VALIDATE_NEGOTIATE_INFO
If FSCTL_VALIDATE_NEGOTIATE_INFO is not implemented, e.g. in a SMB2 only
server then gracefully handle NT_STATUS_NOT_SUPPORTED too.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=12808
Signed-off-by: Andreas Schneider <asn@samba.org>
Signed-off-by: Guenther Deschner <gd@samba.org>
Pair-Programmed-With: Guenther Deschner <gd@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Thu Jun 15 17:32:45 CEST 2017 on sn-devel-144
Diffstat (limited to 'libcli')
| -rw-r--r-- | libcli/smb/smbXcli_base.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libcli/smb/smbXcli_base.c b/libcli/smb/smbXcli_base.c index 1ec11a9dec4..74a602dd746 100644 --- a/libcli/smb/smbXcli_base.c +++ b/libcli/smb/smbXcli_base.c @@ -5317,6 +5317,21 @@ static void smb2cli_validate_negotiate_info_done(struct tevent_req *subreq) tevent_req_done(req); return; } + if (NT_STATUS_EQUAL(status, NT_STATUS_NOT_SUPPORTED)) { + /* + * The response was signed, but not supported + * + * This might be returned by older Windows versions or by + * NetApp SMB server implementations. + * + * See + * + * https://blogs.msdn.microsoft.com/openspecification/2012/06/28/smb3-secure-dialect-negotiation/ + * + */ + tevent_req_done(req); + return; + } if (tevent_req_nterror(req, status)) { return; } |