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Check SELECT permissions in subqueries.

1 parent472d802 commit1a6de07Copy full SHA for 1a6de07

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2 files changed

+15

-12

lines changed

src/backend/executor
- execMain.c
- nodeSubplan.c

2 files changed

+15

-12

lines changed

`‎src/backend/executor/execMain.c`

Lines changed: 12 additions & 12 deletions

Original file line number	Diff line number	Diff line change
`@@ -26,7 +26,7 @@`
`26`	`26`	`*`
`27`	`27`	`*`
`28`	`28`	`* IDENTIFICATION`
`29`		`- * $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.44 1998/02/26 04:31:09 momjian Exp $`
	`29`	`+ * $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.45 1998/02/27 08:43:52 vadim Exp $`
`30`	`30`	`*`
`31`	`31`	`*-------------------------------------------------------------------------`
`32`	`32`	`*/`
`@@ -54,12 +54,12 @@`
`54`	`54`	`#include"catalog/heap.h"`
`55`	`55`	`#include"commands/trigger.h"`
`56`	`56`
	`57`	`+void`
	`58`	`+ExecCheckPerms(CmdTypeoperation,intresultRelation,List*rangeTable,`
	`59`	`+Query*parseTree);`
`57`	`60`
`58`	`61`
`59`	`62`	`/* decls for local routines only used within this module */`
`60`		`-staticvoid`
`61`		`-ExecCheckPerms(CmdTypeoperation,intresultRelation,List*rangeTable,`
`62`		`-Query*parseTree);`
`63`	`63`	`staticTupleDesc`
`64`	`64`	`InitPlan(CmdTypeoperation,Query*parseTree,`
`65`	`65`	`Planplan,EStateestate);`
`@@ -273,14 +273,7 @@ ExecutorEnd(QueryDesc queryDesc, EState estate)`
`273`	`273`	`BufferRefCountRestore(estate->es_refcount);`
`274`	`274`	`}`
`275`	`275`
`276`		`-/* ===============================================================`
`277`		`- * ===============================================================`
`278`		`- static routines follow`
`279`		`- * ===============================================================`
`280`		`- * ===============================================================`
`281`		`- */`
`282`		`-`
`283`		`-staticvoid`
	`276`	`+void`
`284`	`277`	`ExecCheckPerms(CmdTypeoperation,`
`285`	`278`	`intresultRelation,`
`286`	`279`	`List*rangeTable,`
`@@ -376,6 +369,13 @@ ExecCheckPerms(CmdType operation,`
`376`	`369`	`}`
`377`	`370`	`}`
`378`	`371`
	`372`	`+/* ===============================================================`
	`373`	`+ * ===============================================================`
	`374`	`+ static routines follow`
	`375`	`+ * ===============================================================`
	`376`	`+ * ===============================================================`
	`377`	`+ */`
	`378`	`+`
`379`	`379`
`380`	`380`	`/* ----------------------------------------------------------------`
`381`	`381`	`*InitPlan`

`‎src/backend/executor/nodeSubplan.c`

Lines changed: 3 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -106,11 +106,14 @@ ExecSubPlan(SubPlan node, List pvar, ExprContext *econtext)`
`106`	`106`	`*`
`107`	`107`	`* ----------------------------------------------------------------`
`108`	`108`	`*/`
	`109`	`+externvoidExecCheckPerms(CmdTypeop,intresRel,Listrtable,Queryq);`
`109`	`110`	`bool`
`110`	`111`	`ExecInitSubPlan(SubPlannode,EStateestate,Plan*parent)`
`111`	`112`	`{`
`112`	`113`	`EState*sp_estate=CreateExecutorState();`
`113`	`114`
	`115`	`+ExecCheckPerms (CMD_SELECT,0,node->rtable, (Query*)NULL);`
	`116`	`+`
`114`	`117`	`sp_estate->es_range_table=node->rtable;`
`115`	`118`	`sp_estate->es_param_list_info=estate->es_param_list_info;`
`116`	`119`	`sp_estate->es_param_exec_vals=estate->es_param_exec_vals;`

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Commit1a6de07

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2 files changed

2 files changed

`‎src/backend/executor/execMain.c`

`‎src/backend/executor/nodeSubplan.c`

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