diff options
Diffstat (limited to 'src/backend/catalog/pg_largeobject.c')
| -rw-r--r-- | src/backend/catalog/pg_largeobject.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/src/backend/catalog/pg_largeobject.c b/src/backend/catalog/pg_largeobject.c index 0a477a8e8a9..71a9cc134e1 100644 --- a/src/backend/catalog/pg_largeobject.c +++ b/src/backend/catalog/pg_largeobject.c @@ -20,6 +20,7 @@ #include "catalog/pg_largeobject.h" #include "catalog/pg_largeobject_metadata.h" #include "miscadmin.h" +#include "utils/acl.h" #include "utils/fmgroids.h" #include "utils/rel.h" @@ -39,6 +40,8 @@ LargeObjectCreate(Oid loid) Oid loid_new; Datum values[Natts_pg_largeobject_metadata]; bool nulls[Natts_pg_largeobject_metadata]; + Oid ownerId; + Acl *lomacl; pg_lo_meta = table_open(LargeObjectMetadataRelationId, RowExclusiveLock); @@ -55,11 +58,18 @@ LargeObjectCreate(Oid loid) loid_new = GetNewOidWithIndex(pg_lo_meta, LargeObjectMetadataOidIndexId, Anum_pg_largeobject_metadata_oid); + ownerId = GetUserId(); + lomacl = get_user_default_acl(OBJECT_LARGEOBJECT, ownerId, InvalidOid); values[Anum_pg_largeobject_metadata_oid - 1] = ObjectIdGetDatum(loid_new); values[Anum_pg_largeobject_metadata_lomowner - 1] - = ObjectIdGetDatum(GetUserId()); - nulls[Anum_pg_largeobject_metadata_lomacl - 1] = true; + = ObjectIdGetDatum(ownerId); + + if (lomacl != NULL) + values[Anum_pg_largeobject_metadata_lomacl - 1] + = PointerGetDatum(lomacl); + else + nulls[Anum_pg_largeobject_metadata_lomacl - 1] = true; ntup = heap_form_tuple(RelationGetDescr(pg_lo_meta), values, nulls); @@ -70,6 +80,10 @@ LargeObjectCreate(Oid loid) table_close(pg_lo_meta, RowExclusiveLock); + /* dependencies on roles mentioned in default ACL */ + recordDependencyOnNewAcl(LargeObjectRelationId, loid_new, 0, + ownerId, lomacl); + return loid_new; } |