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author | Lorenzo Colitti <lorenzo@google.com> | 2015-09-17 07:55:29 +0900 |
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committer | Lorenzo Colitti <lorenzo@google.com> | 2015-10-08 16:28:02 +0900 |
commit | 025f4a5aae1660eda6406703771995010d9de990 (patch) | |
tree | 16185af8404973d398bd6184e0a1da01be400bb5 /services/tests | |
parent | b19238c48814c5a1438b1238794e121876ae89ab (diff) | |
download | frameworks_base-025f4a5aae1660eda6406703771995010d9de990.zip frameworks_base-025f4a5aae1660eda6406703771995010d9de990.tar.gz frameworks_base-025f4a5aae1660eda6406703771995010d9de990.tar.bz2 |
Support DHCP replies with multiple default gateways.
Just use the first one for compatibility with the legacy client.
Bug: 23975855
Change-Id: Id6a0b0de32e8947c12c02eb9a3be417e2f82c99a
Diffstat (limited to 'services/tests')
-rw-r--r-- | services/tests/servicestests/src/android/net/dhcp/DhcpPacketTest.java | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/services/tests/servicestests/src/android/net/dhcp/DhcpPacketTest.java b/services/tests/servicestests/src/android/net/dhcp/DhcpPacketTest.java index 0f1cb88..7e60bf1 100644 --- a/services/tests/servicestests/src/android/net/dhcp/DhcpPacketTest.java +++ b/services/tests/servicestests/src/android/net/dhcp/DhcpPacketTest.java @@ -550,4 +550,38 @@ public class DhcpPacketTest extends TestCase { "209.129.128.3,209.129.148.3,209.129.128.6", "wvm.edu", "10.1.105.252", null, 86400, false, dhcpResults); } + + @SmallTest + public void testMultipleRouters() throws Exception { + final ByteBuffer packet = ByteBuffer.wrap(HexEncoding.decode(( + // Ethernet header. + "fc3d93000000" + "081735000000" + "0800" + + // IP header. + "45000148c2370000ff117ac2c0a8bd02ffffffff" + + // UDP header. TODO: fix invalid checksum (due to MAC address obfuscation). + "0043004401343beb" + + // BOOTP header. + "0201060027f518e20000800000000000c0a8bd310000000000000000" + + // MAC address. + "fc3d9300000000000000000000000000" + + // Server name. + "0000000000000000000000000000000000000000000000000000000000000000" + + "0000000000000000000000000000000000000000000000000000000000000000" + + // File. + "0000000000000000000000000000000000000000000000000000000000000000" + + "0000000000000000000000000000000000000000000000000000000000000000" + + "0000000000000000000000000000000000000000000000000000000000000000" + + "0000000000000000000000000000000000000000000000000000000000000000" + + // Options. + "638253633501023604c0abbd023304000070803a04000038403b04000062700104ffffff00" + + "0308c0a8bd01ffffff0006080808080808080404ff000000000000" + ).toCharArray(), false)); + + DhcpPacket offerPacket = DhcpPacket.decodeFullPacket(packet, ENCAP_L2); + assertTrue(offerPacket instanceof DhcpOfferPacket); + assertEquals("FC3D93000000", HexDump.toHexString(offerPacket.getClientMac())); + DhcpResults dhcpResults = offerPacket.toDhcpResults(); + assertDhcpResults("192.168.189.49/24", "192.168.189.1", "8.8.8.8,8.8.4.4", + null, "192.171.189.2", null, 28800, false, dhcpResults); + } } |