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Allow only superuser to do backend copy.

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Bryan Henderson 1996-11-02 02:01:48 +00:00
parent c9b05e55ac
commit d27c28fdc0
2 changed files with 533 additions and 501 deletions
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1011
src/backend/commands/copy.c
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23
src/backend/commands/define.c
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@ -9,7 +9,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/define.c,v 1.3 1996/10/31 09:07:41 bryanh Exp $ * $Header: /cvsroot/pgsql/src/backend/commands/define.c,v 1.4 1996/11/02 02:01:48 bryanh Exp $
* *
* DESCRIPTION * DESCRIPTION
* The "DefineFoo" routines take the parse tree and pick out the * The "DefineFoo" routines take the parse tree and pick out the
@ -34,19 +34,16 @@
*/ */
#include <string.h> #include <string.h>
#include <ctype.h> #include <ctype.h>
#include <math.h>
#include <postgres.h> #include <postgres.h>
#include <access/heapam.h> #include <access/heapam.h>
#include <access/htup.h>
#include <utils/tqual.h> #include <utils/tqual.h>
#include <catalog/catname.h> #include <catalog/catname.h>
#include <catalog/pg_aggregate.h> #include <catalog/pg_aggregate.h>
#include <catalog/pg_operator.h> #include <catalog/pg_operator.h>
#include <catalog/pg_proc.h> #include <catalog/pg_proc.h>
#include <catalog/pg_type.h> #include <catalog/pg_type.h>
#include <catalog/pg_user.h> /* superuser() uses this */
#include <utils/syscache.h> #include <utils/syscache.h>
#include <nodes/pg_list.h> #include <nodes/pg_list.h>
#include <nodes/parsenodes.h> #include <nodes/parsenodes.h>
@ -66,24 +63,6 @@ static int defGetTypeLength(DefElem *def);
#define DEFAULT_TYPDELIM ',' #define DEFAULT_TYPDELIM ','
bool
superuser(void) {
/*--------------------------------------------------------------------------
The Postgres user running this command has Postgres superuser
privileges.
--------------------------------------------------------------------------*/
HeapTuple utup;
char *userName;
userName = GetPgUserName();
utup = SearchSysCacheTuple(USENAME, PointerGetDatum(userName),
0,0,0);
Assert(utup != NULL);
return ((Form_pg_user)GETSTRUCT(utup))->usesuper;
}
void void
case_translate_language_name(const char *input, char *output) { case_translate_language_name(const char *input, char *output) {
/*------------------------------------------------------------------------- /*-------------------------------------------------------------------------