mirror of
https://github.com/openziti/ziti.git
synced 2026-10-13 07:41:17 +00:00
Michael Quigley
69 lines
2.2 KiB
Go
69 lines
2.2 KiB
Go
/*
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Copyright NetFoundry, Inc.
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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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https://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package ctrl_msg
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import (
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"bytes"
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"encoding/binary"
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"github.com/openziti/foundation/channel2"
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"github.com/pkg/errors"
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)
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const (
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SessionSuccessType = 1001
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SessionFailedType = 1016
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RouteResultType = 1022
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SessionConfirmationType = 1034
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SessionSuccessAddressHeader = 1100
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RouteResultAttemptHeader = 1101
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RouteResultSuccessHeader = 1102
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RouteResultErrorHeader = 1103
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)
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func NewSessionSuccessMsg(sessionId, address string) *channel2.Message {
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msg := channel2.NewMessage(SessionSuccessType, []byte(sessionId))
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msg.Headers[SessionSuccessAddressHeader] = []byte(address)
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return msg
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}
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func NewSessionFailedMsg(message string) *channel2.Message {
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return channel2.NewMessage(SessionFailedType, []byte(message))
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}
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func NewRouteResultSuccessMsg(sessionId string, attempt int) (*channel2.Message, error) {
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msg := channel2.NewMessage(RouteResultType, []byte(sessionId))
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buf := new(bytes.Buffer)
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if err := binary.Write(buf, binary.LittleEndian, uint32(attempt)); err != nil {
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return nil, errors.Wrap(err, "error encoding route result attempt")
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}
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msg.Headers[RouteResultAttemptHeader] = buf.Bytes()
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msg.Headers[RouteResultSuccessHeader] = []byte{1}
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return msg, nil
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}
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func NewRouteResultFailedMessage(sessionId string, attempt int, rerr string) (*channel2.Message, error) {
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msg := channel2.NewMessage(RouteResultType, []byte(sessionId))
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buf := new(bytes.Buffer)
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if err := binary.Write(buf, binary.LittleEndian, uint32(attempt)); err != nil {
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return nil, errors.Wrap(err, "error encoding route result attempt")
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}
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msg.Headers[RouteResultAttemptHeader] = buf.Bytes()
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msg.Headers[RouteResultErrorHeader] = []byte(rerr)
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return msg, nil
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}
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