| 1 | /*
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| 2 | * Unix SMB/CIFS implementation.
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| 3 | *
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| 4 | * Generic, persistent and shared between processes cache mechanism for use
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| 5 | * by various parts of the Samba code
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| 6 | *
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| 7 | * Copyright (C) Rafal Szczesniak 2002
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| 8 | * Copyright (C) Volker Lendecke 2009
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| 9 | *
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| 10 | * This program is free software; you can redistribute it and/or modify
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| 11 | * it under the terms of the GNU General Public License as published by
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| 12 | * the Free Software Foundation; either version 3 of the License, or
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| 13 | * (at your option) any later version.
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| 14 | *
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| 15 | * This program is distributed in the hope that it will be useful,
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| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 18 | * GNU General Public License for more details.
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| 19 | *
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| 20 | * You should have received a copy of the GNU General Public License
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| 21 | * along with this program. If not, see <http://www.gnu.org/licenses/>.
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| 22 | */
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| 23 |
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| 24 | #ifndef __LIB_GENCACHE_H__
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| 25 | #define __LIB_GENCACHE_H__
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| 26 |
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| 27 | #include "replace.h"
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| 28 | #include "system/time.h"
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| 29 | #include "lib/util/data_blob.h"
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| 30 |
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| 31 | bool gencache_set(const char *keystr, const char *value, time_t timeout);
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| 32 | bool gencache_del(const char *keystr);
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| 33 | bool gencache_get(const char *keystr, TALLOC_CTX *mem_ctx, char **value,
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| 34 | time_t *ptimeout);
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| 35 | bool gencache_parse(const char *keystr,
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| 36 | void (*parser)(time_t timeout, DATA_BLOB blob,
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| 37 | void *private_data),
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| 38 | void *private_data);
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| 39 | bool gencache_get_data_blob(const char *keystr, TALLOC_CTX *mem_ctx,
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| 40 | DATA_BLOB *blob,
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| 41 | time_t *timeout, bool *was_expired);
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| 42 | bool gencache_stabilize(void);
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| 43 | bool gencache_set_data_blob(const char *keystr, const DATA_BLOB *blob,
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| 44 | time_t timeout);
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| 45 | void gencache_iterate_blobs(void (*fn)(const char *key, DATA_BLOB value,
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| 46 | time_t timeout, void *private_data),
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| 47 | void *private_data, const char *pattern);
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| 48 | void gencache_iterate(void (*fn)(const char* key, const char *value,
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| 49 | time_t timeout, void* dptr),
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| 50 | void* data, const char* keystr_pattern);
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| 51 |
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| 52 | #endif
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