/* Set instances group pointer */
void
vrrp_sync_set_group(vrrp_sgroup_t *vgroup)
{
vrrp_t *vrrp;
char *str;
int i;
for (i = 0; i < vector_size(vgroup->iname); i++) {
str = vector_slot(vgroup->iname, i);
vrrp = vrrp_get_instance(str);
if (vrrp) {
if (LIST_ISEMPTY(vgroup->index_list))
vgroup->index_list = alloc_list(NULL, NULL);
list_add(vgroup->index_list, vrrp);
vrrp->sync = vgroup;
}
}
}
/* Set instances group pointer */
void
vrrp_sync_set_group(vrrp_sgroup *vgroup)
{
vrrp_rt *vrrp;
char *str;
int i;
for (i = 0; i < VECTOR_SIZE(vgroup->iname); i++) {
str = VECTOR_SLOT(vgroup->iname, i);
vrrp = vrrp_get_instance(str);
if (vrrp) {
if (LIST_ISEMPTY(vgroup->index_list))
vgroup->index_list = alloc_list(NULL, NULL);
list_add(vgroup->index_list, vrrp);
vrrp->sync = vgroup;
}
}
}
/* Set instances group pointer */
void
vrrp_sync_set_group(vrrp_sgroup_t *vgroup)
{
vrrp_t *vrrp;
char *str;
unsigned int i;
vrrp_t *vrrp_last = NULL;
/* Can't handle no members of the group */
if (!vgroup->iname)
return;
vgroup->index_list = alloc_list(NULL, NULL);
for (i = 0; i < vector_size(vgroup->iname); i++) {
str = vector_slot(vgroup->iname, i);
vrrp = vrrp_get_instance(str);
if (vrrp) {
if (vrrp->sync)
log_message(LOG_INFO, "Virtual router %s cannot exist in more than one sync group; ignoring %s", str, vgroup->gname);
else {
list_add(vgroup->index_list, vrrp);
vrrp->sync = vgroup;
vrrp_last = vrrp;
}
}
else
log_message(LOG_INFO, "Virtual router %s specified in sync group %s doesn't exist - ignoring",
str, vgroup->gname);
}
if (LIST_SIZE(vgroup->index_list) <= 1) {
/* The sync group will be removed by the calling function */
log_message(LOG_INFO, "Sync group %s has only %d virtual router(s) - removing", vgroup->gname, LIST_SIZE(vgroup->index_list));
/* If there is only one entry in the group, remove the group from the vrrp entry */
if (vrrp_last)
vrrp_last->sync = NULL;
}
}
