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authorVolker Lendecke <vl@samba.org>2007-12-18 10:07:08 +0100
committerVolker Lendecke <vl@samba.org>2007-12-18 10:10:46 +0100
commitb940e473dd15a8d6d670d241a7c9010791b66b1e (patch)
tree926bcf2aafc8ff2b6f49b6624f92b03aacfc7954 /source3
parentf427d4ce65659419c8989d87acd97d00b4db41e6 (diff)
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Add forgotten cache.h
(This used to be commit 0dc4d6a8de84c191e339ee08c7f06ca63f83e6f3)
Diffstat (limited to 'source3')
-rw-r--r--source3/include/cache.h51
1 files changed, 51 insertions, 0 deletions
diff --git a/source3/include/cache.h b/source3/include/cache.h
new file mode 100644
index 0000000000..460a33b3a1
--- /dev/null
+++ b/source3/include/cache.h
@@ -0,0 +1,51 @@
+/*
+ Unix SMB/CIFS implementation.
+ In-memory cache
+ Copyright (C) Volker Lendecke 2005-2007
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef __CACHE_H__
+#define __CACHE_H__
+
+#include "includes.h"
+
+struct memcache;
+
+enum memcache_number {
+ STAT_CACHE,
+ UID_SID_CACHE,
+ SID_UID_CACHE,
+ GID_SID_CACHE,
+ SID_GID_CACHE,
+ GETWD_CACHE,
+ GETPWNAM_CACHE,
+ MANGLE_HASH2_CACHE
+};
+
+struct memcache *memcache_init(TALLOC_CTX *mem_ctx, size_t max_size);
+
+void memcache_add(struct memcache *cache, enum memcache_number n,
+ DATA_BLOB key, DATA_BLOB value);
+
+void memcache_delete(struct memcache *cache, enum memcache_number n,
+ DATA_BLOB key);
+
+bool memcache_lookup(struct memcache *cache, enum memcache_number n,
+ DATA_BLOB key, DATA_BLOB *value);
+
+void memcache_flush(struct memcache *cache, enum memcache_number n);
+
+#endif