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bbdb3bf8a6
pac-glue.c has become rather large, and can do without these PAC blob–handling functions. Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
90 lines
2.4 KiB
C
90 lines
2.4 KiB
C
/*
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Unix SMB/CIFS implementation.
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PAC Glue between Samba and the KDC
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Copyright (C) Catalyst.Net Ltd 2023
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "lib/replace/replace.h"
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#include <stddef.h>
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#include <stdint.h>
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#include "system/kerberos.h"
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#include "auth/kerberos/kerberos.h"
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#include <krb5/krb5.h>
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#include "lib/util/data_blob.h"
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#include "librpc/gen_ndr/ndr_krb5pac.h"
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struct type_data {
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uint32_t type;
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const DATA_BLOB *data;
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};
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struct pac_blobs {
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size_t type_index[PAC_TYPE_COUNT];
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struct type_data *type_blobs;
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size_t num_types;
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};
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void pac_blobs_init(struct pac_blobs *pac_blobs);
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void pac_blobs_destroy(struct pac_blobs *pac_blobs);
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krb5_error_code pac_blobs_from_krb5_pac(struct pac_blobs *pac_blobs,
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TALLOC_CTX *mem_ctx,
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krb5_context context,
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const krb5_const_pac pac);
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#define pac_blobs_ensure_exists(pac_blobs, type) \
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_pac_blobs_ensure_exists(pac_blobs, \
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type, \
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#type, \
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__location__, \
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__func__)
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krb5_error_code _pac_blobs_ensure_exists(struct pac_blobs *pac_blobs,
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const uint32_t type,
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const char *name,
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const char *location,
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const char *function);
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#define pac_blobs_replace_existing(pac_blobs, type, blob) \
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_pac_blobs_replace_existing(pac_blobs, \
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type, \
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#type, \
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blob, \
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__location__, \
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__func__)
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krb5_error_code _pac_blobs_replace_existing(struct pac_blobs *pac_blobs,
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const uint32_t type,
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const char *name,
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const DATA_BLOB *blob,
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const char *location,
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const char *function);
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krb5_error_code pac_blobs_add_blob(struct pac_blobs *pac_blobs,
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TALLOC_CTX *mem_ctx,
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const uint32_t type,
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const DATA_BLOB *blob);
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krb5_error_code pac_blobs_remove_blob(struct pac_blobs *pac_blobs,
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TALLOC_CTX *mem_ctx,
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const uint32_t type);
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