const crypto/tls.recordTypeHandshake

8 uses

	crypto/tls (current package)
		common.go#L82: 	recordTypeHandshake        recordType = 22
		conn.go#L668: 		if (typ != recordTypeAlert && typ != recordTypeHandshake) || vers >= 0x1000 {
		conn.go#L699: 	if (typ == recordTypeApplicationData || (typ == recordTypeHandshake && !handshakeComplete)) && len(data) > 0 {
		conn.go#L705: 	if c.vers == VersionTLS13 && typ != recordTypeHandshake && c.hand.Len() > 0 {
		conn.go#L782: 	case recordTypeHandshake:
		conn.go#L981: 		if typ != recordTypeHandshake {
		conn.go#L1065: 	return c.writeRecordLocked(recordTypeHandshake, data)
		conn.go#L1353: 		_, err = c.writeRecordLocked(recordTypeHandshake, msgBytes)