/*
* void eventDelete(EVH *func, void *arg)
*
* Input: Function handler, argument that was passed.
* Output: None
* Side Effects: Removes the event from the event list
*/
void
eventDelete(EVH *func, void *arg)
{
int i = eventFind(func, arg);
if (i == -1)
return;
event_table[i].name = NULL;
event_table[i].func = NULL;
event_table[i].arg = NULL;
event_table[i].active = 0;
}
static void
wccpHereIam(void *voidnotused)
{
debug(80, 6) ("wccpHereIam: Called\n");
wccp_here_i_am.id = wccp_i_see_you.id;
send(theOutWccpConnection,
&wccp_here_i_am,
sizeof(wccp_here_i_am),
0);
if (!eventFind(wccpHereIam, NULL))
eventAdd("wccpHereIam", wccpHereIam, NULL, 10.0, 1);
}
void
wccpInit(void)
{
debug(80, 5) ("wccpInit: Called\n");
memset(&wccp_here_i_am, '\0', sizeof(wccp_here_i_am));
wccp_here_i_am.type = htonl(WCCP_HERE_I_AM);
wccp_here_i_am.version = htonl(Config.Wccp.version);
wccp_here_i_am.revision = htonl(WCCP_REVISION);
change = 0;
last_assign_buckets_change = 0;
if (Config.Wccp.router.s_addr != any_addr.s_addr)
if (!eventFind(wccpHereIam, NULL))
eventAdd("wccpHereIam", wccpHereIam, NULL, 5.0, 1);
}
static void
peerRefreshDNS(void *data)
{
peer *p = NULL;
if (eventFind(peerRefreshDNS, NULL))
eventDelete(peerRefreshDNS, NULL);
if (!data && 0 == stat5minClientRequests()) {
/* no recent client traffic, wait a bit */
eventAddIsh("peerRefreshDNS", peerRefreshDNS, NULL, 180.0, 1);
return;
}
for (p = Config.peers; p; p = p->next) {
ipcache_nbgethostbyname(p->host, peerDNSConfigure, p);
}
/* Reconfigure the peers every hour */
eventAddIsh("peerRefreshDNS", peerRefreshDNS, NULL, 3600.0, 1);
}