Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

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

1 files changed, 55 insertions, 0 deletions

diff --git a/auth/kerberos/gssapi_helper.h b/auth/kerberos/gssapi_helper.h
new file mode 100644
index 0000000..f40adf1
--- /dev/null
+++ b/auth/kerberos/gssapi_helper.h
@@ -0,0 +1,55 @@
+/*
+   Unix SMB/CIFS implementation.
+   GSSAPI helper functions
+
+   Copyright (C) Stefan Metzmacher 2008,2015
+
+   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 AUTH_KERBEROS_GSSAPI_HELPER_H
+#define AUTH_KERBEROS_GSSAPI_HELPER_H 1
+
+size_t gssapi_get_sig_size(gss_ctx_id_t gssapi_context,
+			   const gss_OID mech,
+			   uint32_t gss_want_flags,
+			   size_t data_size);
+NTSTATUS gssapi_seal_packet(gss_ctx_id_t gssapi_context,
+			    const gss_OID mech,
+			    bool hdr_signing, size_t sig_size,
+			    uint8_t *data, size_t length,
+			    const uint8_t *whole_pdu, size_t pdu_length,
+			    TALLOC_CTX *mem_ctx,
+			    DATA_BLOB *sig);
+NTSTATUS gssapi_unseal_packet(gss_ctx_id_t gssapi_context,
+			      const gss_OID mech,
+			      bool hdr_signing,
+			      uint8_t *data, size_t length,
+			      const uint8_t *whole_pdu, size_t pdu_length,
+			      const DATA_BLOB *sig);
+NTSTATUS gssapi_sign_packet(gss_ctx_id_t gssapi_context,
+			    const gss_OID mech,
+			    bool hdr_signing,
+			    const uint8_t *data, size_t length,
+			    const uint8_t *whole_pdu, size_t pdu_length,
+			    TALLOC_CTX *mem_ctx,
+			    DATA_BLOB *sig);
+NTSTATUS gssapi_check_packet(gss_ctx_id_t gssapi_context,
+			     const gss_OID mech,
+			     bool hdr_signing,
+			     const uint8_t *data, size_t length,
+			     const uint8_t *whole_pdu, size_t pdu_length,
+			     const DATA_BLOB *sig);
+
+#endif /* AUTH_KERBEROS_GSSAPI_HELPER_H */