mirror of
https://gitee.com/IrisVega/frp.git
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49 lines
1.2 KiB
Go
49 lines
1.2 KiB
Go
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// Copyright 2023 The frp Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package nathole
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import (
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"bytes"
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"github.com/fatedier/golib/crypto"
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"github.com/fatedier/frp/pkg/msg"
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)
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func EncodeMessage(m msg.Message, key []byte) ([]byte, error) {
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buffer := bytes.NewBuffer(nil)
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if err := msg.WriteMsg(buffer, m); err != nil {
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return nil, err
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}
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buf, err := crypto.Encode(buffer.Bytes(), key)
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if err != nil {
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return nil, err
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}
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return buf, nil
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}
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func DecodeMessageInto(data, key []byte, m msg.Message) error {
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buf, err := crypto.Decode(data, key)
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if err != nil {
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return err
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}
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if err := msg.ReadMsgInto(bytes.NewReader(buf), m); err != nil {
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return err
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}
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return nil
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}
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