const crypto/tls.resumptionLabel

3 uses

	crypto/tls (current package)
		handshake_client_tls13.go#L628: 			resumptionLabel, hs.transcript)
		handshake_server_tls13.go#L719: 		resumptionLabel, hs.transcript)
		key_schedule.go#L30: 	resumptionLabel               = "res master"