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Change the aclchk.c routines to uniformly use OIDs to identify the

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objects to be privilege-checked.  Some change in their APIs would be
necessary no matter what in the schema environment, and simply getting
rid of the name-based interface entirely seems like the best way.
This commit is contained in:
Tom Lane
2002-03-21 23:27:25 +00:00
parent 6137ed1b59
commit 56c9b73c1d
22 changed files with 554 additions and 690 deletions
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29
src/backend/commands/sequence.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/sequence.c,v 1.72 2002/03/21 16:00:33 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/sequence.c,v 1.73 2002/03/21 23:27:21 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -299,13 +299,13 @@ nextval(PG_FUNCTION_ARGS)
rescnt = 0;
bool logit = false;
if (pg_aclcheck(seqname, GetUserId(), ACL_UPDATE) != ACLCHECK_OK)
elog(ERROR, "%s.nextval: you don't have permissions to set sequence %s",
seqname, seqname);
/* open and AccessShareLock sequence */
elm = init_sequence("nextval", seqname);
if (pg_class_aclcheck(elm->relid, GetUserId(), ACL_UPDATE) != ACLCHECK_OK)
elog(ERROR, "%s.nextval: you don't have permissions to set sequence %s",
seqname, seqname);
pfree(seqname);
if (elm->last != elm->cached) /* some numbers were cached */
@ -466,13 +466,13 @@ currval(PG_FUNCTION_ARGS)
SeqTable elm;
int64 result;
if (pg_aclcheck(seqname, GetUserId(), ACL_SELECT) != ACLCHECK_OK)
elog(ERROR, "%s.currval: you don't have permissions to read sequence %s",
seqname, seqname);
/* open and AccessShareLock sequence */
elm = init_sequence("currval", seqname);
if (pg_class_aclcheck(elm->relid, GetUserId(), ACL_SELECT) != ACLCHECK_OK)
elog(ERROR, "%s.currval: you don't have permissions to read sequence %s",
seqname, seqname);
if (elm->increment == 0) /* nextval/read_info were not called */
elog(ERROR, "%s.currval is not yet defined in this session",
seqname);
@ -504,14 +504,15 @@ do_setval(char *seqname, int64 next, bool iscalled)
Buffer buf;
Form_pg_sequence seq;
if (pg_aclcheck(seqname, GetUserId(), ACL_UPDATE) != ACLCHECK_OK)
/* open and AccessShareLock sequence */
elm = init_sequence("setval", seqname);
if (pg_class_aclcheck(elm->relid, GetUserId(), ACL_UPDATE) != ACLCHECK_OK)
elog(ERROR, "%s.setval: you don't have permissions to set sequence %s",
seqname, seqname);
/* open and AccessShareLock sequence */
elm = init_sequence("setval", seqname);
seq = read_info("setval", elm, &buf); /* lock page' buffer and
* read tuple */
/* lock page' buffer and read tuple */
seq = read_info("setval", elm, &buf);
if ((next < seq->min_value) || (next > seq->max_value))
elog(ERROR, "%s.setval: value " INT64_FORMAT " is out of bounds (" INT64_FORMAT "," INT64_FORMAT ")",