VERSION.txt: this is v1.78.0v1.78.0

Signed-off-by: Nick Khyl <nickk@tailscale.com>

1 files changed, 87 insertions, 87 deletions

diff --git a/control/controlbase/messages.go b/control/controlbase/messages.go
index 59073088f..899378681 100644
--- a/control/controlbase/messages.go
+++ b/control/controlbase/messages.go
@@ -1,87 +1,87 @@
-// Copyright (c) Tailscale Inc & AUTHORS
-// SPDX-License-Identifier: BSD-3-Clause
-
-package controlbase
-
-import "encoding/binary"
-
-const (
-	// msgTypeInitiation frames carry a Noise IK handshake initiation message.
-	msgTypeInitiation = 1
-	// msgTypeResponse frames carry a Noise IK handshake response message.
-	msgTypeResponse = 2
-	// msgTypeError frames carry an unauthenticated human-readable
-	// error message.
-	//
-	// Errors reported in this message type must be treated as public
-	// hints only. They are not encrypted or authenticated, and so can
-	// be seen and tampered with on the wire.
-	msgTypeError = 3
-	// msgTypeRecord frames carry session data bytes.
-	msgTypeRecord = 4
-
-	// headerLen is the size of the header on all messages except msgTypeInitiation.
-	headerLen = 3
-	// initiationHeaderLen is the size of the header on all msgTypeInitiation messages.
-	initiationHeaderLen = 5
-)
-
-// initiationMessage is the protocol message sent from a client
-// machine to a control server.
-//
-// 2b: protocol version
-// 1b: message type (0x01)
-// 2b: payload length (96)
-// 5b: header (see headerLen for fields)
-// 32b: client ephemeral public key (cleartext)
-// 48b: client machine public key (encrypted)
-// 16b: message tag (authenticates the whole message)
-type initiationMessage [101]byte
-
-func mkInitiationMessage(protocolVersion uint16) initiationMessage {
-	var ret initiationMessage
-	binary.BigEndian.PutUint16(ret[:2], protocolVersion)
-	ret[2] = msgTypeInitiation
-	binary.BigEndian.PutUint16(ret[3:5], uint16(len(ret.Payload())))
-	return ret
-}
-
-func (m *initiationMessage) Header() []byte  { return m[:initiationHeaderLen] }
-func (m *initiationMessage) Payload() []byte { return m[initiationHeaderLen:] }
-
-func (m *initiationMessage) Version() uint16 { return binary.BigEndian.Uint16(m[:2]) }
-func (m *initiationMessage) Type() byte      { return m[2] }
-func (m *initiationMessage) Length() int     { return int(binary.BigEndian.Uint16(m[3:5])) }
-
-func (m *initiationMessage) EphemeralPub() []byte {
-	return m[initiationHeaderLen : initiationHeaderLen+32]
-}
-func (m *initiationMessage) MachinePub() []byte {
-	return m[initiationHeaderLen+32 : initiationHeaderLen+32+48]
-}
-func (m *initiationMessage) Tag() []byte { return m[initiationHeaderLen+32+48:] }
-
-// responseMessage is the protocol message sent from a control server
-// to a client machine.
-//
-// 1b: message type (0x02)
-// 2b: payload length (48)
-// 32b: control ephemeral public key (cleartext)
-// 16b: message tag (authenticates the whole message)
-type responseMessage [51]byte
-
-func mkResponseMessage() responseMessage {
-	var ret responseMessage
-	ret[0] = msgTypeResponse
-	binary.BigEndian.PutUint16(ret[1:], uint16(len(ret.Payload())))
-	return ret
-}
-
-func (m *responseMessage) Header() []byte  { return m[:headerLen] }
-func (m *responseMessage) Payload() []byte { return m[headerLen:] }
-
-func (m *responseMessage) Type() byte  { return m[0] }
-func (m *responseMessage) Length() int { return int(binary.BigEndian.Uint16(m[1:3])) }
-
-func (m *responseMessage) EphemeralPub() []byte { return m[headerLen : headerLen+32] }
-func (m *responseMessage) Tag() []byte          { return m[headerLen+32:] }
+// Copyright (c) Tailscale Inc & AUTHORS

+// SPDX-License-Identifier: BSD-3-Clause

+

+package controlbase

+

+import "encoding/binary"

+

+const (

+	// msgTypeInitiation frames carry a Noise IK handshake initiation message.

+	msgTypeInitiation = 1

+	// msgTypeResponse frames carry a Noise IK handshake response message.

+	msgTypeResponse = 2

+	// msgTypeError frames carry an unauthenticated human-readable

+	// error message.

+	//

+	// Errors reported in this message type must be treated as public

+	// hints only. They are not encrypted or authenticated, and so can

+	// be seen and tampered with on the wire.

+	msgTypeError = 3

+	// msgTypeRecord frames carry session data bytes.

+	msgTypeRecord = 4

+

+	// headerLen is the size of the header on all messages except msgTypeInitiation.

+	headerLen = 3

+	// initiationHeaderLen is the size of the header on all msgTypeInitiation messages.

+	initiationHeaderLen = 5

+)

+

+// initiationMessage is the protocol message sent from a client

+// machine to a control server.

+//

+// 2b: protocol version

+// 1b: message type (0x01)

+// 2b: payload length (96)

+// 5b: header (see headerLen for fields)

+// 32b: client ephemeral public key (cleartext)

+// 48b: client machine public key (encrypted)

+// 16b: message tag (authenticates the whole message)

+type initiationMessage [101]byte

+

+func mkInitiationMessage(protocolVersion uint16) initiationMessage {

+	var ret initiationMessage

+	binary.BigEndian.PutUint16(ret[:2], protocolVersion)

+	ret[2] = msgTypeInitiation

+	binary.BigEndian.PutUint16(ret[3:5], uint16(len(ret.Payload())))

+	return ret

+}

+

+func (m *initiationMessage) Header() []byte  { return m[:initiationHeaderLen] }

+func (m *initiationMessage) Payload() []byte { return m[initiationHeaderLen:] }

+

+func (m *initiationMessage) Version() uint16 { return binary.BigEndian.Uint16(m[:2]) }

+func (m *initiationMessage) Type() byte      { return m[2] }

+func (m *initiationMessage) Length() int     { return int(binary.BigEndian.Uint16(m[3:5])) }

+

+func (m *initiationMessage) EphemeralPub() []byte {

+	return m[initiationHeaderLen : initiationHeaderLen+32]

+}

+func (m *initiationMessage) MachinePub() []byte {

+	return m[initiationHeaderLen+32 : initiationHeaderLen+32+48]

+}

+func (m *initiationMessage) Tag() []byte { return m[initiationHeaderLen+32+48:] }

+

+// responseMessage is the protocol message sent from a control server

+// to a client machine.

+//

+// 1b: message type (0x02)

+// 2b: payload length (48)

+// 32b: control ephemeral public key (cleartext)

+// 16b: message tag (authenticates the whole message)

+type responseMessage [51]byte

+

+func mkResponseMessage() responseMessage {

+	var ret responseMessage

+	ret[0] = msgTypeResponse

+	binary.BigEndian.PutUint16(ret[1:], uint16(len(ret.Payload())))

+	return ret

+}

+

+func (m *responseMessage) Header() []byte  { return m[:headerLen] }

+func (m *responseMessage) Payload() []byte { return m[headerLen:] }

+

+func (m *responseMessage) Type() byte  { return m[0] }

+func (m *responseMessage) Length() int { return int(binary.BigEndian.Uint16(m[1:3])) }

+

+func (m *responseMessage) EphemeralPub() []byte { return m[headerLen : headerLen+32] }

+func (m *responseMessage) Tag() []byte          { return m[headerLen+32:] }