| 1 | /*
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| 2 | NLTMSSP wrappers
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| 3 |
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| 4 | Copyright (C) Andrew Tridgell 2001
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| 5 | Copyright (C) Andrew Bartlett 2001-2003
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| 6 |
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| 7 | This program is free software; you can redistribute it and/or modify
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| 8 | it under the terms of the GNU General Public License as published by
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| 9 | the Free Software Foundation; either version 3 of the License, or
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| 10 | (at your option) any later version.
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| 11 |
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| 12 | This program is distributed in the hope that it will be useful,
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| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | GNU General Public License for more details.
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| 16 |
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| 17 | You should have received a copy of the GNU General Public License
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| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 |
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| 21 | #ifndef _NTLMSSP_WRAP_
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| 22 | #define _NTLMSSP_WRAP_
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| 23 |
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| 24 | struct auth_ntlmssp_state {
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| 25 | /* used only by server implementation */
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| 26 | struct auth_context *auth_context;
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| 27 | struct auth_serversupplied_info *server_info;
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| 28 |
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| 29 | /* used by both client and server implementation */
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| 30 | struct ntlmssp_state *ntlmssp_state;
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| 31 | };
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| 32 |
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| 33 | NTSTATUS auth_ntlmssp_sign_packet(struct auth_ntlmssp_state *ans,
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| 34 | TALLOC_CTX *sig_mem_ctx,
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| 35 | const uint8_t *data,
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| 36 | size_t length,
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| 37 | const uint8_t *whole_pdu,
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| 38 | size_t pdu_length,
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| 39 | DATA_BLOB *sig);
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| 40 | NTSTATUS auth_ntlmssp_check_packet(struct auth_ntlmssp_state *ans,
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| 41 | const uint8_t *data,
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| 42 | size_t length,
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| 43 | const uint8_t *whole_pdu,
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| 44 | size_t pdu_length,
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| 45 | const DATA_BLOB *sig);
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| 46 | NTSTATUS auth_ntlmssp_seal_packet(struct auth_ntlmssp_state *ans,
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| 47 | TALLOC_CTX *sig_mem_ctx,
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| 48 | uint8_t *data,
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| 49 | size_t length,
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| 50 | const uint8_t *whole_pdu,
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| 51 | size_t pdu_length,
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| 52 | DATA_BLOB *sig);
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| 53 | NTSTATUS auth_ntlmssp_unseal_packet(struct auth_ntlmssp_state *ans,
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| 54 | uint8_t *data,
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| 55 | size_t length,
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| 56 | const uint8_t *whole_pdu,
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| 57 | size_t pdu_length,
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| 58 | const DATA_BLOB *sig);
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| 59 | bool auth_ntlmssp_negotiated_sign(struct auth_ntlmssp_state *ans);
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| 60 | bool auth_ntlmssp_negotiated_seal(struct auth_ntlmssp_state *ans);
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| 61 | struct ntlmssp_state *auth_ntlmssp_get_ntlmssp_state(
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| 62 | struct auth_ntlmssp_state *ans);
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| 63 | const char *auth_ntlmssp_get_username(struct auth_ntlmssp_state *ans);
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| 64 | const char *auth_ntlmssp_get_domain(struct auth_ntlmssp_state *ans);
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| 65 | const char *auth_ntlmssp_get_client(struct auth_ntlmssp_state *ans);
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| 66 | const uint8_t *auth_ntlmssp_get_nt_hash(struct auth_ntlmssp_state *ans);
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| 67 | NTSTATUS auth_ntlmssp_set_username(struct auth_ntlmssp_state *ans,
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| 68 | const char *user);
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| 69 | NTSTATUS auth_ntlmssp_set_domain(struct auth_ntlmssp_state *ans,
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| 70 | const char *domain);
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| 71 | NTSTATUS auth_ntlmssp_set_password(struct auth_ntlmssp_state *ans,
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| 72 | const char *password);
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| 73 | void auth_ntlmssp_and_flags(struct auth_ntlmssp_state *ans, uint32_t flags);
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| 74 | void auth_ntlmssp_or_flags(struct auth_ntlmssp_state *ans, uint32_t flags);
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| 75 | DATA_BLOB auth_ntlmssp_get_session_key(struct auth_ntlmssp_state *ans);
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| 76 |
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| 77 | NTSTATUS auth_ntlmssp_update(struct auth_ntlmssp_state *ans,
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| 78 | const DATA_BLOB request, DATA_BLOB *reply);
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| 79 |
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| 80 | NTSTATUS auth_ntlmssp_client_start(TALLOC_CTX *mem_ctx,
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| 81 | const char *netbios_name,
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| 82 | const char *netbios_domain,
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| 83 | bool use_ntlmv2,
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| 84 | struct auth_ntlmssp_state **_ans);
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| 85 | #endif /* _NTLMSSP_WRAP_ */
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