const crypto/tls.typeMessageHash

4 uses

	crypto/tls (current package)
		common.go#L78: 	typeMessageHash         uint8 = 254 // synthetic message
		handshake_client_tls13.go#L183: 	hs.transcript.Write([]byte{typeMessageHash, 0, 0, uint8(len(chHash))})
		handshake_client_tls13.go#L248: 			transcript.Write([]byte{typeMessageHash, 0, 0, uint8(len(chHash))})
		handshake_server_tls13.go#L418: 	hs.transcript.Write([]byte{typeMessageHash, 0, 0, uint8(len(chHash))})