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Remove GUC USERLIMIT variable category, making the affected variables

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plain SUSET instead.  Also delay processing of options received in
client connection request until after we know if the user is a superuser,
so that SUSET values can be set that way by legitimate superusers.
Per recent discussion.
This commit is contained in:
Tom Lane
2004-11-14 19:35:35 +00:00
parent 1c7a47cea4
commit ea23ec82c2
9 changed files with 196 additions and 392 deletions
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29
src/backend/postmaster/postmaster.c
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@@ -37,7 +37,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/postmaster/postmaster.c,v 1.437 2004/11/09 13:01:26 petere Exp $
* $PostgreSQL: pgsql/src/backend/postmaster/postmaster.c,v 1.438 2004/11/14 19:35:30 tgl Exp $
*
* NOTES
*
@@ -223,8 +223,6 @@ bool ClientAuthInProgress = false; /* T during new-client
*/
static unsigned int random_seed = 0;
static int debug_flag = 0;
extern char *optarg;
extern int optind,
opterr;
@@ -401,17 +399,8 @@ PostmasterMain(int argc, char *argv[])
userDoption = optarg;
break;
case 'd':
{
/* Turn on debugging for the postmaster. */
char *debugstr = palloc(strlen("debug") + strlen(optarg) + 1);
sprintf(debugstr, "debug%s", optarg);
SetConfigOption("log_min_messages", debugstr,
PGC_POSTMASTER, PGC_S_ARGV);
pfree(debugstr);
debug_flag = atoi(optarg);
break;
}
set_debug_options(atoi(optarg), PGC_POSTMASTER, PGC_S_ARGV);
break;
case 'F':
SetConfigOption("fsync", "false", PGC_POSTMASTER, PGC_S_ARGV);
break;
@@ -2511,7 +2500,6 @@ BackendRun(Port *port)
char **av;
int maxac;
int ac;
char debugbuf[32];
char protobuf[32];
int i;
@@ -2707,15 +2695,6 @@ BackendRun(Port *port)
av[ac++] = "postgres";
/*
* Pass the requested debugging level along to the backend.
*/
if (debug_flag > 0)
{
snprintf(debugbuf, sizeof(debugbuf), "-d%d", debug_flag);
av[ac++] = debugbuf;
}
/*
* Pass any backend switches specified with -o in the postmaster's own
* command line. We assume these are secure. (It's OK to mangle
@@ -3404,7 +3383,6 @@ write_backend_variables(char *filename, Port *port)
write_var(ProcStructLock, fp);
write_var(pgStatSock, fp);
write_var(debug_flag, fp);
write_var(PostmasterPid, fp);
#ifdef WIN32
write_var(PostmasterHandle, fp);
@@ -3478,7 +3456,6 @@ read_backend_variables(char *filename, Port *port)
read_var(ProcStructLock, fp);
read_var(pgStatSock, fp);
read_var(debug_flag, fp);
read_var(PostmasterPid, fp);
#ifdef WIN32
read_var(PostmasterHandle, fp);