sin/samba-mirror
1
0
Fork 0
mirror of https://github.com/samba-team/samba.git synced 2025-02-14 01:57:53 +03:00
Code

r10193: r11632@blu: tridge | 2005-08-30 23:08:27 +1000

Browse Source 
if we fail to erase a ldb during provision by traversing
 and deleting records (an in-place erase) then just unlink it
 and start it again. This makes provisioning much more robust
 to changes in ldb that make it not backward compatible with
 old DBs.
This commit is contained in:
Andrew Tridgell 2005-09-13 01:02:06 +00:00 committed by Gerald (Jerry) Carter
parent 1f12364a0f
commit 173655aec2
1 changed files with 22 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
source/scripting/libjs/provision.js
View File

@ -122,6 +122,18 @@ function hostname()
}
/* the ldb is in bad shape, possibly due to being built from an
incompatible previous version of the code, so delete it
completely */
function ldb_delete(ldb)
{
println("Deleting " + ldb.filename);
sys.unlink(ldb.filename);
ldb.close();
var ok = ldb.connect(ldb.filename);
assert(ok);
}
/*
erase an ldb, removing all records
*/
@ -138,10 +150,18 @@ function ldb_erase(ldb)
/* and the rest */
var res = ldb.search("(|(objectclass=*)(dn=*))", attrs);
var i;
if (typeof(res) == "undefined") {
ldb_delete(ldb);
return;
}
for (i=0;i<res.length;i++) {
ldb.del(res[i].dn);
}
res = ldb.search("(objectclass=*)", attrs);
if (res.length != 0) {
ldb_delete(ldb);
return;
}
assert(res.length == 0);
}
@ -170,6 +190,8 @@ function setup_ldb(ldif, dbname, subobj)
data = data + extra;
data = substitute_var(data, subobj);
ldb.filename = dbname;
var ok = ldb.connect(dbname);
assert(ok);