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Back out pg_shadow changes to allow create table and locking permissions.

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This commit is contained in:
Bruce Momjian
2000-06-12 03:41:03 +00:00
parent 64948dbe15
commit 3357e1d29e
13 changed files with 53 additions and 225 deletions
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39
src/backend/commands/user.c
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@ -6,7 +6,7 @@
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Header: /cvsroot/pgsql/src/backend/commands/user.c,v 1.59 2000/06/09 15:50:43 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/user.c,v 1.60 2000/06/12 03:40:29 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -250,10 +250,6 @@ CreateUser(CreateUserStmt *stmt)
return;
}
AssertState(BoolIsValid(stmt->createtable));
new_record[Anum_pg_shadow_usecreatetable-1] = (Datum)(stmt->createtable);
AssertState(BoolIsValid(stmt->locktable));
new_record[Anum_pg_shadow_uselocktable-1] = (Datum)(stmt->locktable);
/*
* Build a tuple to insert
*/
@ -267,8 +263,6 @@ CreateUser(CreateUserStmt *stmt)
AssertState(BoolIsValid(stmt->createuser));
new_record[Anum_pg_shadow_usesuper - 1] = (Datum) (stmt->createuser);
/* superuser gets catupd right by default */
new_record_nulls[Anum_pg_shadow_usecreatetable-1] = ' ';
new_record_nulls[Anum_pg_shadow_uselocktable-1] = ' ';
new_record[Anum_pg_shadow_usecatupd - 1] = (Datum) (stmt->createuser);
if (stmt->password)
@ -358,8 +352,7 @@ AlterUser(AlterUserStmt *stmt)
/* must be superuser or just want to change your own password */
if (!superuser() &&
!(stmt->createdb==0 && stmt->createuser==0 && stmt->createtable==0
&& stmt->locktable==0 && !stmt->validUntil
!(stmt->createdb == 0 && stmt->createuser == 0 && !stmt->validUntil
&& stmt->password && strcmp(GetPgUserName(), stmt->user) == 0))
elog(ERROR, "ALTER USER: permission denied");
@ -387,32 +380,8 @@ AlterUser(AlterUserStmt *stmt)
/*
* Build a tuple to update, perusing the information just obtained
*/
/* createtable */
if (stmt->createtable == 0)
{
/* don't change */
new_record[Anum_pg_shadow_usecreatetable-1] = heap_getattr(tuple, Anum_pg_shadow_usecreatetable, pg_shadow_dsc, &null);
new_record_nulls[Anum_pg_shadow_usecreatetable-1] = null ? 'n' : ' ';
}
else
{
new_record[Anum_pg_shadow_usecreatetable-1] = (Datum)(stmt->createtable > 0 ? true : false);
new_record_nulls[Anum_pg_shadow_usecreatetable-1] = ' ';
}
/* locktable */
if (stmt->locktable == 0)
{
/* don't change */
new_record[Anum_pg_shadow_uselocktable-1] = heap_getattr(tuple, Anum_pg_shadow_uselocktable, pg_shadow_dsc, &null);
new_record_nulls[Anum_pg_shadow_uselocktable-1] = null ? 'n' : ' ';
}
else
{
new_record[Anum_pg_shadow_uselocktable-1] = (Datum)(stmt->locktable > 0 ? true : false);
new_record_nulls[Anum_pg_shadow_uselocktable-1] = ' ';
}
new_record[Anum_pg_shadow_usename - 1] = PointerGetDatum(namein(stmt->user));
new_record_nulls[Anum_pg_shadow_usename - 1] = ' ';
/* sysid - leave as is */
new_record[Anum_pg_shadow_usesysid - 1] = heap_getattr(tuple, Anum_pg_shadow_usesysid, pg_shadow_dsc, &null);