| 1 | /*
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| 2 | * Unix SMB/CIFS implementation.
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| 3 | * libnet Support
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| 4 | * Copyright (C) Guenther Deschner 2008
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| 5 | *
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| 6 | * This program is free software; you can redistribute it and/or modify
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| 7 | * it under the terms of the GNU General Public License as published by
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| 8 | * the Free Software Foundation; either version 3 of the License, or
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| 9 | * (at your option) any later version.
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| 10 | *
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| 11 | * This program is distributed in the hope that it will be useful,
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | * GNU General Public License for more details.
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| 15 | *
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| 16 | * You should have received a copy of the GNU General Public License
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| 17 | * along with this program; if not, see <http://www.gnu.org/licenses/>.
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| 18 | */
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| 19 |
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| 20 | #ifdef HAVE_KRB5
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| 21 |
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| 22 | struct libnet_keytab_entry {
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| 23 | const char *name;
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| 24 | const char *principal;
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| 25 | DATA_BLOB password;
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| 26 | uint32_t kvno;
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| 27 | krb5_enctype enctype;
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| 28 | };
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| 29 |
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| 30 | struct libnet_keytab_context {
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| 31 | krb5_context context;
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| 32 | krb5_keytab keytab;
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| 33 | const char *keytab_name;
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| 34 | ADS_STRUCT *ads;
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| 35 | const char *dns_domain_name;
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| 36 | uint8_t zero_buf[16];
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| 37 | uint32_t count;
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| 38 | struct libnet_keytab_entry *entries;
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| 39 | bool clean_old_entries;
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| 40 | };
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| 41 |
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| 42 | /* The following definitions come from libnet/libnet_keytab.c */
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| 43 |
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| 44 | krb5_error_code libnet_keytab_init(TALLOC_CTX *mem_ctx,
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| 45 | const char *keytab_name,
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| 46 | struct libnet_keytab_context **ctx);
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| 47 | krb5_error_code libnet_keytab_add(struct libnet_keytab_context *ctx);
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| 48 |
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| 49 | struct libnet_keytab_entry *libnet_keytab_search(struct libnet_keytab_context *ctx,
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| 50 | const char *principal, int kvno,
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| 51 | const krb5_enctype enctype,
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| 52 | TALLOC_CTX *mem_ctx);
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| 53 | NTSTATUS libnet_keytab_add_to_keytab_entries(TALLOC_CTX *mem_ctx,
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| 54 | struct libnet_keytab_context *ctx,
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| 55 | uint32_t kvno,
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| 56 | const char *name,
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| 57 | const char *prefix,
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| 58 | const krb5_enctype enctype,
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| 59 | DATA_BLOB blob);
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| 60 | #endif /* HAVE_KRB5 */
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