int
ntpq_doquerylist(
struct ntpq_varlist *vlist,
int op,
associd_t associd,
int auth,
u_short *rstatus,
int *dsize,
const char **datap
)
{
return doquerylist((struct varlist *)vlist, op, associd, auth,
rstatus, dsize, datap);
}
/*
* dolist - send a request with the given list of variables
*/
static int
dolist(
struct varlist *vlist,
associd_t associd,
int op,
int type,
FILE *fp
)
{
const char *datap;
int res;
int dsize;
u_short rstatus;
int quiet;
/*
* if we're asking for specific variables don't include the
* status header line in the output.
*/
if (old_rv)
quiet = 0;
else
quiet = (vlist->name != NULL);
res = doquerylist(vlist, op, associd, 0, &rstatus, &dsize, &datap);
if (res != 0)
return 0;
if (numhosts > 1)
(void) fprintf(fp, "server=%s ", currenthost);
if (dsize == 0) {
if (associd == 0)
(void) fprintf(fp, "No system%s variables returned\n",
(type == TYPE_CLOCK) ? " clock" : "");
else
(void) fprintf(fp,
"No information returned for%s association %u\n",
(type == TYPE_CLOCK) ? " clock" : "", associd);
return 1;
}
if (!quiet)
fprintf(fp,"associd=%d ",associd);
printvars(dsize, datap, (int)rstatus, type, quiet, fp);
return 1;
}
/*
* writevar - send a write variables request with the specified variables
*/
static void
writevar(
struct parse *pcmd,
FILE *fp
)
{
const char *datap;
int res;
associd_t associd;
int type;
int dsize;
u_short rstatus;
struct varlist tmplist[MAXLIST];
/* HMS: uval? */
if (pcmd->argval[0].uval == 0)
associd = 0;
else if ((associd = checkassocid(pcmd->argval[0].uval)) == 0)
return;
memset((char *)tmplist, 0, sizeof(tmplist));
doaddvlist(tmplist, pcmd->argval[1].string);
res = doquerylist(tmplist, CTL_OP_WRITEVAR, associd, 1, &rstatus,
&dsize, &datap);
doclearvlist(tmplist);
if (res != 0)
return;
if (numhosts > 1)
fprintf(fp, "server=%s ", currenthost);
if (dsize == 0)
fprintf(fp, "done! (no data returned)\n");
else {
fprintf(fp,"associd=%d ",associd);
type = (0 == associd)
? TYPE_SYS
: TYPE_PEER;
printvars(dsize, datap, (int)rstatus, type, 0, fp);
}
return;
}
/*
* writelist - send a write variables request with the variables on the list
*/
static void
writelist(
struct parse *pcmd,
FILE *fp
)
{
const char *datap;
int res;
associd_t associd;
int dsize;
u_short rstatus;
if (pcmd->nargs == 0) {
associd = 0;
} else {
/* HMS: Do we really want uval here? */
if (pcmd->argval[0].uval == 0)
associd = 0;
else if ((associd = checkassocid(pcmd->argval[0].uval)) == 0)
return;
}
res = doquerylist(g_varlist, CTL_OP_WRITEVAR, associd, 1, &rstatus,
&dsize, &datap);
if (res != 0)
return;
if (numhosts > 1)
(void) fprintf(fp, "server=%s ", currenthost);
if (dsize == 0)
(void) fprintf(fp, "done! (no data returned)\n");
else {
(void) fprintf(fp,"associd=%d ",associd);
printvars(dsize, datap, (int)rstatus,
(associd != 0) ? TYPE_PEER : TYPE_SYS, 0, fp);
}
return;
}
/*
* dogetpeers - given an association ID, read and print the spreadsheet
* peer variables.
*/
static int
dogetpeers(
struct varlist *pvl,
associd_t associd,
FILE *fp,
int af
)
{
const char *datap;
int res;
int dsize;
u_short rstatus;
#ifdef notdef
res = doquerylist(pvl, CTL_OP_READVAR, associd, 0, &rstatus,
&dsize, &datap);
#else
/*
* Damn fuzzballs
*/
res = doquery(CTL_OP_READVAR, associd, 0, 0, NULL, &rstatus,
&dsize, &datap);
#endif
if (res != 0)
return 0;
if (dsize == 0) {
if (numhosts > 1)
fprintf(stderr, "server=%s ", currenthost);
fprintf(stderr,
"***No information returned for association %u\n",
associd);
return 0;
}
return doprintpeers(pvl, associd, (int)rstatus, dsize, datap,
fp, af);
}