/*****************************************************************************
*
* ntpq_get_assoc_clocktype
*
* This function returns a clocktype value for a given association number
* (not ID!):
*
* NTP_CLOCKTYPE_UNKNOWN Unknown clock type
* NTP_CLOCKTYPE_BROADCAST Broadcast server
* NTP_CLOCKTYPE_LOCAL Local clock
* NTP_CLOCKTYPE_UNICAST Unicast server
* NTP_CLOCKTYPE_MULTICAST Multicast server
*
****************************************************************************/
int ntpq_get_assoc_clocktype ( associd_t assoc_number )
{
int type = 0;
int i, rc = 0;
sockaddr_u dum_store;
char value[LENHOSTNAME];
char resultbuf[1024];
if ( assoc_number < 0 || assoc_number > numassoc )
return -1;
if ( peervar_assoc != assoc_cache[assoc_number].assid ) {
i = ntpq_read_assoc_peervars(
assoc_cache[assoc_number].assid, resultbuf,
sizeof(resultbuf));
if ( i <= 0 )
return -1;
rc = ntpq_getvar(resultbuf, i, "dstadr", value,
LENHOSTNAME );
} else {
rc = ntpq_get_peervar("dstadr",value,LENHOSTNAME);
}
if (0 != rc && decodenetnum(value, &dum_store)) {
type = ntpq_decodeaddrtype(&dum_store);
return type;
}
return -1;
}
/*****************************************************************************
*
* ntpq_get_assoc_clocktype
*
* This function returns a clocktype value for a given association number
* (not ID!):
*
* NTP_CLOCKTYPE_UNKNOWN Unknown clock type
* NTP_CLOCKTYPE_BROADCAST Broadcast server
* NTP_CLOCKTYPE_LOCAL Local clock
* NTP_CLOCKTYPE_UNICAST Unicast server
* NTP_CLOCKTYPE_MULTICAST Multicast server
*
****************************************************************************/
int
ntpq_get_assoc_clocktype(
int assoc_index
)
{
associd_t associd;
int i;
int rc;
sockaddr_u dum_store;
char dstadr[LENHOSTNAME];
char resultbuf[NTPQ_BUFLEN];
if (assoc_index < 0 || assoc_index >= numassoc)
return -1;
associd = assoc_cache[assoc_index].assid;
if (associd == peervar_assoc) {
rc = ntpq_get_peervar("dstadr", dstadr, sizeof(dstadr));
} else {
i = ntpq_read_assoc_peervars(associd, resultbuf,
sizeof(resultbuf));
if (i <= 0)
return -1;
rc = ntpq_getvar(resultbuf, i, "dstadr", dstadr,
sizeof(dstadr));
}
if (0 != rc && decodenetnum(dstadr, &dum_store))
return ntpq_decodeaddrtype(&dum_store);
return -1;
}
/*****************************************************************************
*
* ntpq_get_assoc_peervars
*
* This function requests the peer variables of the specified association
* from a NTP host. In order to access the variable values, the function
* ntpq_get_peervar must be used.
*
****************************************************************************
* Parameters:
* associd int requested associaton ID
*
* Returns:
* int 1 (one) if the peervars have been read
* - OR -
* 0 (zero) if an error occured and the variable set
* could not be read
****************************************************************************/
int ntpq_get_assoc_peervars( associd_t associd )
{
peervarlen = ntpq_read_assoc_peervars( associd, peervars,
sizeof(peervars ) );
if ( peervarlen <= 0 ) {
peervar_assoc = 0;
return 0;
} else {
peervar_assoc = associd;
return 1;
}
}
