const crypto/tls.extensionExtendedMasterSecret

5 uses

	crypto/tls (current package)
		common.go#L116: 	extensionExtendedMasterSecret    uint16 = 23
		handshake_messages.go#L143: 		exts.AddUint16(extensionExtendedMasterSecret)
		handshake_messages.go#L566: 		case extensionExtendedMasterSecret:
		handshake_messages.go#L758: 		exts.AddUint16(extensionExtendedMasterSecret)
		handshake_messages.go#L910: 		case extensionExtendedMasterSecret: