Adding upstream version 2:4.17.12+dfsg.upstream/2%4.17.12+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 39 insertions, 0 deletions

diff --git a/source4/libcli/raw/signing.h b/source4/libcli/raw/signing.h
new file mode 100644
index 0000000..933db4d
--- /dev/null
+++ b/source4/libcli/raw/signing.h
@@ -0,0 +1,39 @@
+#ifndef _SIGNING_H
+#define _SIGNING_H
+/*
+   Unix SMB/CIFS implementation.
+   SMB Signing
+
+   Andrew Bartlett <abartlet@samba.org> 2003-2004
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+enum smb_signing_engine_state {
+	SMB_SIGNING_ENGINE_OFF,
+	SMB_SIGNING_ENGINE_BSRSPYL,
+	SMB_SIGNING_ENGINE_ON
+};
+
+struct smb_signing_context {
+	enum smb_signing_engine_state signing_state;
+	DATA_BLOB mac_key;
+	uint32_t next_seq_num;
+	bool allow_smb_signing;
+	bool doing_signing;
+	bool mandatory_signing;
+	bool seen_valid; /* Have I ever seen a validly signed packet? */
+};
+
+#endif