diff options
Diffstat (limited to 'networking/udhcp/dhcpc.c')
| -rw-r--r-- | networking/udhcp/dhcpc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c index ab3e5a463..d2f165904 100644 --- a/networking/udhcp/dhcpc.c +++ b/networking/udhcp/dhcpc.c | |||
| @@ -1725,8 +1725,9 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv) | |||
| 1725 | move_from_unaligned32(lease_seconds, temp); | 1725 | move_from_unaligned32(lease_seconds, temp); |
| 1726 | lease_seconds = ntohl(lease_seconds); | 1726 | lease_seconds = ntohl(lease_seconds); |
| 1727 | /* paranoia: must not be too small and not prone to overflows */ | 1727 | /* paranoia: must not be too small and not prone to overflows */ |
| 1728 | if (lease_seconds < 0x10) | 1728 | /* timeout > 60 - ensures at least one unicast renew attempt */ |
| 1729 | lease_seconds = 0x10; | 1729 | if (lease_seconds < 2 * 61) |
| 1730 | lease_seconds = 2 * 61; | ||
| 1730 | //if (lease_seconds > 0x7fffffff) | 1731 | //if (lease_seconds > 0x7fffffff) |
| 1731 | // lease_seconds = 0x7fffffff; | 1732 | // lease_seconds = 0x7fffffff; |
| 1732 | //^^^not necessary since "timeout = lease_seconds / 2" | 1733 | //^^^not necessary since "timeout = lease_seconds / 2" |