diff --git a/base/services/dhcpcsvc/dhcp/dhclient.c b/base/services/dhcpcsvc/dhcp/dhclient.c index f840f5b876c..81fcd9c5000 100644 --- a/base/services/dhcpcsvc/dhcp/dhclient.c +++ b/base/services/dhcpcsvc/dhcp/dhclient.c @@ -1069,6 +1069,8 @@ void state_panic(void *ipp) { struct interface_info *ip = ipp; + uint16_t address_low; + int i; PDHCP_ADAPTER Adapter = AdapterFindInfo(ip); note("No DHCPOFFERS received."); @@ -1079,7 +1081,11 @@ state_panic(void *ipp) DbgPrint("DHCPCSVC: Failed to receive a response from a DHCP server. An automatic private address will be assigned.\n"); /* FIXME: The address generation code sucks */ - AddIPAddress(htonl(0xA9FE0000 | (rand() % 0xFFFF)), //169.254.X.X + srand(0); + address_low = rand(); + for (i = 0; i < ip->hw_address.hlen; i++) + address_low += ip->hw_address.haddr[i]; + AddIPAddress(htonl(0xA9FE0000 | address_low), //169.254.X.X htonl(0xFFFF0000), //255.255.0.0 Adapter->IfMib.dwIndex, &Adapter->NteContext,