mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-06-12 19:00:43 +00:00
43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
package packetaddr
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import (
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sysnet "net"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/v2fly/v2ray-core/v4/common/buf"
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)
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func TestPacketEncodingIPv4(t *testing.T) {
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packetAddress := &sysnet.UDPAddr{
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IP: sysnet.IPv4(1, 2, 3, 4).To4(),
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Port: 1234,
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}
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var packetData [256]byte
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wrapped, err := AttachAddressToPacket(buf.FromBytes(packetData[:]), packetAddress)
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assert.NoError(t, err)
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packetPayload, decodedAddress, err := ExtractAddressFromPacket(wrapped)
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assert.NoError(t, err)
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assert.Equal(t, packetPayload.Bytes(), packetData[:])
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assert.Equal(t, packetAddress, decodedAddress)
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}
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func TestPacketEncodingIPv6(t *testing.T) {
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packetAddress := &sysnet.UDPAddr{
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IP: sysnet.IPv6linklocalallrouters,
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Port: 1234,
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}
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var packetData [256]byte
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wrapped, err := AttachAddressToPacket(buf.FromBytes(packetData[:]), packetAddress)
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assert.NoError(t, err)
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packetPayload, decodedAddress, err := ExtractAddressFromPacket(wrapped)
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assert.NoError(t, err)
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assert.Equal(t, packetPayload.Bytes(), packetData[:])
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assert.Equal(t, packetAddress, decodedAddress)
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}
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