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v2fly/transport/internet/headers/wechat/wechat.go

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package wechat
import (
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"context"
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"encoding/binary"
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"github.com/v2fly/v2ray-core/v4/common"
"github.com/v2fly/v2ray-core/v4/common/dice"
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)
type VideoChat struct {
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sn uint32
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}
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func (vc *VideoChat) Size() int32 {
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return 13
}
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// Serialize implements PacketHeader.
func (vc *VideoChat) Serialize(b []byte) {
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vc.sn++
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b[0] = 0xa1
b[1] = 0x08
binary.BigEndian.PutUint32(b[2:], vc.sn) // b[2:6]
b[6] = 0x00
b[7] = 0x10
b[8] = 0x11
b[9] = 0x18
b[10] = 0x30
b[11] = 0x22
b[12] = 0x30
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}
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// NewVideoChat returns a new VideoChat instance based on given config.
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func NewVideoChat(ctx context.Context, config interface{}) (interface{}, error) {
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return &VideoChat{
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sn: uint32(dice.RollUint16()),
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}, nil
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}
func init() {
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common.Must(common.RegisterConfig((*VideoConfig)(nil), NewVideoChat))
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}