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Searched refs:IPV4_HEADER_LENGTH (Results 1 – 8 of 8) sorted by relevance

/packages/modules/Connectivity/staticlibs/tests/unit/src/com/android/net/module/util/
DIpUtilsTest.java36 private static final int IPV4_HEADER_LENGTH = 20; field in IpUtilsTest
157 assertEquals((short) 0xffff, IpUtils.udpChecksum(packet, 0, IPV4_HEADER_LENGTH)); in testIpv4UdpChecksum()
168 final int udpSumOffset = IPV4_HEADER_LENGTH + UDP_CHECKSUM_OFFSET; in testIpv4UdpChecksum()
174 assertChecksumEquals(udpSum, IpUtils.udpChecksum(packet, 0, IPV4_HEADER_LENGTH)); in testIpv4UdpChecksum()
178 packet.putShort(udpSumOffset, IpUtils.udpChecksum(packet, 0, IPV4_HEADER_LENGTH)); in testIpv4UdpChecksum()
180 assertEquals((short) 0xffff, IpUtils.udpChecksum(packet, 0, IPV4_HEADER_LENGTH)); in testIpv4UdpChecksum()
207 int transportLen = packet.limit() - IPV4_HEADER_LENGTH; in testIpv4IcmpChecksum()
208 assertEquals(0, IpUtils.icmpChecksum(packet, IPV4_HEADER_LENGTH, transportLen)); in testIpv4IcmpChecksum()
211 int sumOffset = IPV4_HEADER_LENGTH + ICMP_CHECKSUM_OFFSET; in testIpv4IcmpChecksum()
217 assertChecksumEquals(sum, IpUtils.icmpChecksum(packet, IPV4_HEADER_LENGTH, transportLen)); in testIpv4IcmpChecksum()
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/packages/modules/NetworkStack/common/networkstackclient/src/android/net/util/
DKeepalivePacketDataUtil.java41 private static final int IPV4_HEADER_LENGTH = 20; field in KeepalivePacketDataUtil
124 tcpSeq = buffer.getInt(IPV4_HEADER_LENGTH + 4); in parseTcpKeepalivePacketData()
125 tcpAck = buffer.getInt(IPV4_HEADER_LENGTH + 8); in parseTcpKeepalivePacketData()
126 wndSize = buffer.getShort(IPV4_HEADER_LENGTH + 14); in parseTcpKeepalivePacketData()
/packages/modules/Connectivity/staticlibs/testutils/devicetests/com/android/testutils/
DPacketForwarderBase.java21 import static com.android.testutils.PacketReflector.IPV4_HEADER_LENGTH;
131 return version == 4 ? IPV4_HEADER_LENGTH : IPV6_HEADER_LENGTH; in getTransportOffset()
160 ipHdrLen = IPV4_HEADER_LENGTH; in processPacket()
DPacketReflectorUtil.kt25 import com.android.testutils.PacketReflector.IPV4_HEADER_LENGTH
84 val transportOffset = if (version == 4) IPV4_HEADER_LENGTH else IPV6_HEADER_LENGTH in fixPacketChecksum()
DPacketReflector.java47 static final int IPV4_HEADER_LENGTH = 20; field in PacketReflector
203 hdrLen = IPV4_HEADER_LENGTH; in processPacket()
/packages/modules/Connectivity/framework/src/android/net/
DNattKeepalivePacketData.java42 private static final int IPV4_HEADER_LENGTH = 20; field in NattKeepalivePacketData
89 int length = IPV4_HEADER_LENGTH + UDP_HEADER_LENGTH + 1; in nattKeepalivePacketv4()
111 buf.putShort(udpChecksumOffset, IpUtils.udpChecksum(buf, 0, IPV4_HEADER_LENGTH)); in nattKeepalivePacketv4()
/packages/modules/Connectivity/staticlibs/testutils/hostdevice/com/android/testutils/
DPacketFilter.kt31 private const val IPV4_HEADER_LENGTH = 20 constant
33 private const val IPV4_PAYLOAD_OFFSET = ETHER_HEADER_LENGTH + IPV4_HEADER_LENGTH
/packages/modules/Connectivity/Tethering/apex/hiddenapi/
Dhiddenapi-max-target-o-low-priority.txt424 Landroid/net/KeepalivePacketData;->IPV4_HEADER_LENGTH:I