From 5782c5a3e2e44bd675eac5092875a5de8f7da7c7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Axel=20D=C3=B6rfler?= <axeld@pinc-software.de>
Date: Wed, 13 Dec 2006 11:58:54 +0000
Subject: [PATCH] * Added support for setting the broadcast address as well
 (option 28). * Now prints out the domain name as suggested by DHCP (option
 15).

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19486 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/servers/net/DHCPClient.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/servers/net/DHCPClient.cpp b/src/servers/net/DHCPClient.cpp
index da8f5bb8a4..36c648f962 100644
--- a/src/servers/net/DHCPClient.cpp
+++ b/src/servers/net/DHCPClient.cpp
@@ -43,6 +43,7 @@ enum message_option {
 	OPTION_ROUTER_ADDRESS = 3,
 	OPTION_DOMAIN_NAME_SERVER = 6,
 	OPTION_HOST_NAME = 12,
+	OPTION_DOMAIN_NAME = 15,
 	OPTION_DATAGRAM_SIZE = 22,
 	OPTION_MTU = 26,
 	OPTION_BROADCAST_ADDRESS = 28,
@@ -544,6 +545,9 @@ DHCPClient::_ParseOptions(dhcp_message& message, BMessage& address)
 			case OPTION_SUBNET_MASK:
 				address.AddString("mask", _ToString(data));
 				break;
+			case OPTION_BROADCAST_ADDRESS:
+				address.AddString("broadcast", _ToString(data));
+				break;
 			case OPTION_DOMAIN_NAME_SERVER:
 			{
 				// TODO: for now, we write it just out to /etc/resolv.conf
@@ -571,11 +575,22 @@ DHCPClient::_ParseOptions(dhcp_message& message, BMessage& address)
 				break;
 
 			case OPTION_HOST_NAME:
+			{
 				char name[256];
 				memcpy(name, data, size);
 				name[size] = '\0';
 				printf("DHCP host name: \"%s\"\n", name);
 				break;
+			}
+
+			case OPTION_DOMAIN_NAME:
+			{
+				char name[256];
+				memcpy(name, data, size);
+				name[size] = '\0';
+				printf("DHCP domain name: \"%s\"\n", name);
+				break;
+			}
 
 			case OPTION_MESSAGE_TYPE:
 				break;