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smb_share_modes: don't use tdb_jenkins_hash.

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It's a nice hash, but this usage has nothing to do with TDB.  So use the
Jenkins hash directly from CCAN instead (it's the same one).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell 2011-06-20 16:55:15 +09:30
parent 754c677b0b
commit 20687dcd7b
3 changed files with 4 additions and 5 deletions
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2
source3/Makefile.in
View File

@ -2584,7 +2584,7 @@ showlibs:: showlibsmbclient
#
#-------------------------------------------------------------------
LIBSMBSHAREMODES_OBJ0 = libsmb/smb_share_modes.o
LIBSMBSHAREMODES_OBJ0 = libsmb/smb_share_modes.o ../lib/ccan/hash/hash.o
LIBSMBSHAREMODES_OBJ = $(LIBSMBSHAREMODES_OBJ0)

6
source3/libsmb/smb_share_modes.c
View File

@ -28,6 +28,7 @@
#include "system/filesys.h"
#include "smb_share_modes.h"
#include <tdb.h>
#include <ccan/hash/hash.h>
/* Database context handle. */
struct smbdb_ctx {
@ -267,7 +268,6 @@ int smb_get_share_mode_entries(struct smbdb_ctx *db_ctx,
static uint32_t smb_name_hash(const char *sharepath, const char *filename, int *err)
{
TDB_DATA key;
char *fullpath = NULL;
size_t sharepath_size = strlen(sharepath);
size_t filename_size = strlen(filename);
@ -283,9 +283,7 @@ static uint32_t smb_name_hash(const char *sharepath, const char *filename, int *
fullpath[sharepath_size] = '/';
memcpy(&fullpath[sharepath_size + 1], filename, filename_size + 1);
key.dptr = (uint8_t *)fullpath;
key.dsize = strlen(fullpath) + 1;
name_hash = tdb_jenkins_hash(&key);
name_hash = hash(fullpath, strlen(fullpath) + 1, 0);
free(fullpath);
return name_hash;
}

1
source3/wscript_build
View File

@ -684,6 +684,7 @@ bld.SAMBA3_LIBRARY('libsmb/smbclient',
bld.SAMBA3_LIBRARY('smbsharemodes',
source=LIBSMBSHAREMODES_SRC,
public_deps='''talloc tdb''',
deps='''ccan''',
public_headers='include/smb_share_modes.h',
vnum='0',
vars=locals())