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| author | Jeremy Allison <jra@samba.org> | 2003-02-04 23:40:43 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2003-02-04 23:40:43 +0000 |
| commit | 2e45eda38611c8a4ca43525296a8f40074338f6d (patch) | |
| tree | 96d1ee6c1d9cf433d0499fa513716eac5b228fe5 | |
| parent | ae26a74e796a29a6a1df82d69d263d49f802b551 (diff) | |
| download | samba-2e45eda38611c8a4ca43525296a8f40074338f6d.tar.gz samba-2e45eda38611c8a4ca43525296a8f40074338f6d.tar.bz2 samba-2e45eda38611c8a4ca43525296a8f40074338f6d.zip | |
Ensure we overwrite a tdb if the hash size changes.
Jeremy.
(This used to be commit b300696cb5c65ab239caa257987628f8e18c8761)
| -rw-r--r-- | source3/tdb/tdb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/source3/tdb/tdb.c b/source3/tdb/tdb.c index f309bdd315..c685d72b37 100644 --- a/source3/tdb/tdb.c +++ b/source3/tdb/tdb.c @@ -1709,7 +1709,8 @@ TDB_CONTEXT *tdb_open_ex(const char *name, int hash_size, int tdb_flags, if (read(tdb->fd, &tdb->header, sizeof(tdb->header)) != sizeof(tdb->header) || strcmp(tdb->header.magic_food, TDB_MAGIC_FOOD) != 0 - || (tdb->header.version != TDB_VERSION + || tdb->header.version != TDB_VERSION + || (tdb->header.hash_size != hash_size && !(rev = (tdb->header.version==TDB_BYTEREV(TDB_VERSION))))) { /* its not a valid database - possibly initialise it */ if (!(open_flags & O_CREAT) || tdb_new_database(tdb, hash_size) == -1) { |