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, 37 insertions, 0 deletions

diff --git a/libcli/smb/smb_seal.h b/libcli/smb/smb_seal.h
new file mode 100644
index 0000000..f47f904
--- /dev/null
+++ b/libcli/smb/smb_seal.h
@@ -0,0 +1,37 @@
+/*
+   Unix SMB/CIFS implementation.
+   SMB Transport encryption code.
+   Copyright (C) Jeremy Allison 2007.
+
+   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/>.
+*/
+
+#ifndef _HEADER_SMB_CRYPT_H
+#define _HEADER_SMB_CRYPT_H
+
+struct smb_trans_enc_state {
+        uint16_t enc_ctx_num;
+        bool enc_on;
+	struct gensec_security *gensec_security;
+};
+
+/* The following definitions come from smb_seal.c  */
+
+NTSTATUS get_enc_ctx_num(const uint8_t *buf, uint16_t *p_enc_ctx_num);
+bool common_encryption_on(struct smb_trans_enc_state *es);
+NTSTATUS common_encrypt_buffer(struct smb_trans_enc_state *es, char *buffer, char **buf_out);
+NTSTATUS common_decrypt_buffer(struct smb_trans_enc_state *es, char *buf);
+void common_free_enc_buffer(struct smb_trans_enc_state *es, char *buf);
+
+#endif /* _HEADER_SMB_CRYPT_H */