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Import Upstream version 1.0.19

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This commit is contained in:
Guus Sliepen 2019-08-26 13:44:42 +02:00
parent e5d35e092f
commit d131e9a06f
36 changed files with 1563 additions and 683 deletions
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9
src/route.c
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@ -34,12 +34,12 @@
rmode_t routing_mode = RMODE_ROUTER;
fmode_t forwarding_mode = FMODE_INTERNAL;
bmode_t broadcast_mode = BMODE_MST;
bool decrement_ttl = false;
bool directonly = false;
bool priorityinheritance = false;
int macexpire = 600;
bool overwrite_mac = false;
bool broadcast = true;
mac_t mymac = {{0xFE, 0xFD, 0, 0, 0, 0}};
/* Sizes of various headers */
@ -430,7 +430,7 @@ static void route_ipv4(node_t *source, vpn_packet_t *packet) {
if(!checklength(source, packet, ether_size + ip_size))
return;
if(broadcast && (((packet->data[30] & 0xf0) == 0xe0) || (
if(broadcast_mode && (((packet->data[30] & 0xf0) == 0xe0) || (
packet->data[30] == 255 &&
packet->data[31] == 255 &&
packet->data[32] == 255 &&
@ -727,7 +727,7 @@ static void route_ipv6(node_t *source, vpn_packet_t *packet) {
return;
}
if(broadcast && packet->data[38] == 255)
if(broadcast_mode && packet->data[38] == 255)
broadcast_packet(source, packet);
else
route_ipv6_unicast(source, packet);
@ -817,8 +817,7 @@ static void route_mac(node_t *source, vpn_packet_t *packet) {
subnet = lookup_subnet_mac(NULL, &dest);
if(!subnet) {
if(broadcast)
broadcast_packet(source, packet);
broadcast_packet(source, packet);
return;
}