static char dev_buf[256];
-static bool iprules_flushed = false;
-
static void
handler_nl_event(struct uloop_fd *u, unsigned int events)
{
struct ifa_cacheinfo cinfo = {0xffffffffU, 0xffffffffU, 0, 0};
if (addr->preferred_until) {
- int preferred = addr->preferred_until - now;
+ int64_t preferred = addr->preferred_until - now;
if (preferred < 0)
preferred = 0;
+ else if (preferred > UINT32_MAX)
+ preferred = UINT32_MAX;
cinfo.ifa_prefered = preferred;
}
if (addr->valid_until) {
- int valid = addr->valid_until - now;
+ int64_t valid = addr->valid_until - now;
if (valid <= 0)
return -1;
+ else if (valid > UINT32_MAX)
+ valid = UINT32_MAX;
cinfo.ifa_valid = valid;
}
int system_add_iprule(struct iprule *rule)
{
- /* trigger flush of existing rules when adding first rule the first time */
- if (!iprules_flushed)
- {
- system_flush_iprules();
- iprules_flushed = true;
- }
-
return system_iprule(rule, RTM_NEWRULE);
}