From: Tom Lane Date: Tue, 31 Jul 2007 15:50:07 +0000 (+0000) Subject: Fix security definer functions with polymorphic arguments. This case has X-Git-Tag: REL8_0_14~26 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=59bb0282d46f58e3cf29c8c7730030386d9e65cc;p=thirdparty%2Fpostgresql.git Fix security definer functions with polymorphic arguments. This case has never worked because fmgr_security_definer() neglected to pass the fn_expr information through. Per report from Viatcheslav Kalinin. --- diff --git a/src/backend/utils/fmgr/fmgr.c b/src/backend/utils/fmgr/fmgr.c index 1eafe09644e..086daede324 100644 --- a/src/backend/utils/fmgr/fmgr.c +++ b/src/backend/utils/fmgr/fmgr.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/fmgr/fmgr.c,v 1.88.4.1 2005/02/02 22:40:17 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/utils/fmgr/fmgr.c,v 1.88.4.2 2007/07/31 15:50:07 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -800,6 +800,7 @@ fmgr_security_definer(PG_FUNCTION_ARGS) fmgr_info_cxt_security(fcinfo->flinfo->fn_oid, &fcache->flinfo, fcinfo->flinfo->fn_mcxt, true); + fcache->flinfo.fn_expr = fcinfo->flinfo->fn_expr; tuple = SearchSysCache(PROCOID, ObjectIdGetDatum(fcinfo->flinfo->fn_oid),