postgres.git / summary / log / commit / refs

commit    59bb0282d46f58e3cf29c8c7730030386d9e65cc
Author:   Tom Lane <tgl@sss.pgh.pa.us>
Date:     Tue Jul 31 15:50:07 2007 +0000
First released in: 8.3.0, 7.4.18, 8.0.14, 8.1.10, 8.2.5

    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.


 src/backend/utils/fmgr/fmgr.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

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),


[parent: 5fd6d0fd196c]