return 4;
}
- char pidbuf[128];
if (!pidfile) {
- snprintf(pidbuf, sizeof(pidbuf),
- "/var/run/odhcp6c.%s.pid", ifname);
- pidfile = pidbuf;
+ snprintf((char*)buf, sizeof(buf), "/var/run/odhcp6c.%s.pid", ifname);
+ pidfile = (char*)buf;
}
- int fd = open(pidfile, O_WRONLY | O_CREAT, 0644);
- if (fd >= 0) {
- char buf[8];
- int len = snprintf(buf, sizeof(buf), "%i\n", getpid());
- write(fd, buf, len);
- close(fd);
+ FILE *fp = fopen(pidfile, "w");
+ if (fp) {
+ fprintf(fp, "%i\n", getpid());
+ fclose(fp);
}
}
break;
}
+ odhcp6c_expire();
+
size_t ia_pd_len, ia_na_len, server_id_len;
odhcp6c_get_state(STATE_IA_PD, &ia_pd_len);
odhcp6c_get_state(STATE_IA_NA, &ia_na_len);
}
-bool odhcp6c_update_entry_safe(enum odhcp6c_state state, struct odhcp6c_entry *new, uint32_t safe)
+bool odhcp6c_update_entry(enum odhcp6c_state state, struct odhcp6c_entry *new,
+ uint32_t safe, bool filterexcess)
{
size_t len;
struct odhcp6c_entry *x = odhcp6c_find_entry(state, new);
if (new->valid > 0) {
if (x) {
- if (new->valid >= x->valid && new->valid != UINT32_MAX &&
+ if (filterexcess && new->valid >= x->valid &&
+ new->valid != UINT32_MAX &&
new->valid - x->valid < min_update_interval &&
new->preferred >= x->preferred &&
new->preferred != UINT32_MAX &&
}
-bool odhcp6c_update_entry(enum odhcp6c_state state, struct odhcp6c_entry *new)
-{
- return odhcp6c_update_entry_safe(state, new, 0);
-}
-
-
static void odhcp6c_expire_list(enum odhcp6c_state state, uint32_t elapsed)
{
size_t len;