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CLUSTER did no permissions checking, forsooth ...

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This commit is contained in:
Tom Lane
2000-11-08 16:31:06 +00:00
parent e6e893e74f
commit 218f357d82
1 changed files with 9 additions and 2 deletions
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11
src/backend/tcop/utility.c
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@ -10,7 +10,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.100 2000/11/07 02:17:50 tgl Exp $ * $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.101 2000/11/08 16:31:06 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -670,7 +670,14 @@ ProcessUtility(Node *parsetree,
set_ps_display(commandTag = "CLUSTER"); set_ps_display(commandTag = "CLUSTER");
cluster(stmt->relname, stmt->indexname); relname = stmt->relname;
if (IsSystemRelationName(relname))
elog(ERROR, "CLUSTER: relation \"%s\" is a system catalog",
relname);
if (!pg_ownercheck(GetUserId(), relname, RELNAME))
elog(ERROR, "permission denied");
cluster(relname, stmt->indexname);
} }
break; break;