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Privileges on functions and procedural languages

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This commit is contained in:
Peter Eisentraut
2002-02-18 23:11:58 +00:00
parent 5e03503126
commit 8adf56f77a
35 changed files with 2325 additions and 1534 deletions
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18
src/backend/catalog/pg_proc.c
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/catalog/pg_proc.c,v 1.63 2001/11/05 17:46:24 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/catalog/pg_proc.c,v 1.64 2002/02/18 23:11:08 petere Exp $
*
*-------------------------------------------------------------------------
*/
@@ -44,7 +44,7 @@ ProcedureCreate(char *procedureName,
bool replace,
bool returnsSet,
char *returnTypeName,
char *languageName,
Oid languageObjectId,
char *prosrc,
char *probin,
bool trusted,
@@ -65,7 +65,6 @@ ProcedureCreate(char *procedureName,
char nulls[Natts_pg_proc];
Datum values[Natts_pg_proc];
char replaces[Natts_pg_proc];
Oid languageObjectId;
Oid typeObjectId;
List *x;
List *querytree_list;
@@ -82,12 +81,6 @@ ProcedureCreate(char *procedureName,
Assert(PointerIsValid(prosrc));
Assert(PointerIsValid(probin));
languageObjectId = GetSysCacheOid(LANGNAME,
PointerGetDatum(languageName),
0, 0, 0);
if (!OidIsValid(languageObjectId))
elog(ERROR, "language '%s' does not exist", languageName);
parameterCount = 0;
MemSet(typev, 0, FUNC_MAX_ARGS * sizeof(Oid));
foreach(x, argList)
@@ -320,6 +313,9 @@ ProcedureCreate(char *procedureName,
elog(ERROR, "ProcedureCreate: cannot change return type of existing function."
"\n\tUse DROP FUNCTION first.");
/* do not change existing permissions */
replaces[Anum_pg_proc_proacl-1] = ' ';
/* Okay, do it... */
tup = heap_modifytuple(oldtup, rel, values, nulls, replaces);
simple_heap_update(rel, &tup->t_self, tup);
@@ -329,6 +325,10 @@ ProcedureCreate(char *procedureName,
else
{
/* Creating a new procedure */
/* start out with empty permissions */
nulls[Anum_pg_proc_proacl-1] = 'n';
tup = heap_formtuple(tupDesc, values, nulls);
heap_insert(rel, tup);
}