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Set broadcast flag in DHCP requests when sending broadcasts

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This commit is contained in:
Martin Willi
2011-04-15 13:00:23 +02:00
parent 96409be320
commit 2b3c87b49a
1 changed files with 3 additions and 0 deletions
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src/libcharon/plugins/dhcp/dhcp_socket.c
+3
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@@ -201,6 +201,9 @@ static int prepare_dhcp(private_dhcp_socket_t *this,
dhcp->transaction_id = transaction->get_id(transaction); dhcp->transaction_id = transaction->get_id(transaction);
if (chunk_equals(broadcast, this->dst->get_address(this->dst))) if (chunk_equals(broadcast, this->dst->get_address(this->dst)))
{ {
/* Set broadcast flag to get broadcasted replies, as we actually
* do not own the MAC we request an address for. */
dhcp->flags = htons(0x8000);
/* TODO: send with 0.0.0.0 source address */ /* TODO: send with 0.0.0.0 source address */
} }
else else