librpc/rpc/dcerpc_pkt_auth.h

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    Copyright (C) Stefan Metzmacher 2010-2011
   5    Copyright (C) Andrew Tridgell 2010-2011
   6    Copyright (C) Simo Sorce 2010
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 */
  21
  22 #ifndef __LIBRPC_RPC_DCERPC_PKT_AUTH_H__
  23 #define __LIBRPC_RPC_DCERPC_PKT_AUTH_H__
  24
  25 #include "replace.h"
  26 #include <talloc.h>
  27 #include "lib/util/data_blob.h"
  28 #include "libcli/util/ntstatus.h"
  29 #include "librpc/rpc/rpc_common.h"
  30 #include "librpc/gen_ndr/dcerpc.h"
  31
  32 NTSTATUS dcerpc_ncacn_pull_pkt_auth(const struct dcerpc_auth *auth_state,
  33                                     struct gensec_security *gensec,
  34                                     bool check_pkt_auth_fields,
  35                                     TALLOC_CTX *mem_ctx,
  36                                     enum dcerpc_pkt_type ptype,
  37                                     uint8_t required_flags,
  38                                     uint8_t optional_flags,
  39                                     uint8_t payload_offset,
  40                                     DATA_BLOB *payload_and_verifier,
  41                                     DATA_BLOB *raw_packet,
  42                                     const struct ncacn_packet *pkt);
  43 NTSTATUS dcerpc_ncacn_push_pkt_auth(const struct dcerpc_auth *auth_state,
  44                                     struct gensec_security *gensec,
  45                                     TALLOC_CTX *mem_ctx,
  46                                     DATA_BLOB *raw_packet,
  47                                     size_t sig_size,
  48                                     uint8_t payload_offset,
  49                                     const DATA_BLOB *payload,
  50                                     const struct ncacn_packet *pkt);
  51 struct tevent_req *dcerpc_read_ncacn_packet_send(TALLOC_CTX *mem_ctx,
  52                                                  struct tevent_context *ev,
  53                                                  struct tstream_context *stream);
  54 NTSTATUS dcerpc_read_ncacn_packet_recv(struct tevent_req *req,
  55                                        TALLOC_CTX *mem_ctx,
  56                                        struct ncacn_packet **pkt,
  57                                        DATA_BLOB *buffer);
  58
  59 #endif