# CryptoAlgorithm
Represent type of cryptographic algorithm that used in encryption/decryption
routines.

## Enum
Name | Type | Value | Description
------------ | ------------- | ------------- | -------------
**AE_SX128** | **string** | 'AESx128' | AES with key length 128.
**AE_SX256** | **string** | 'AESx256' | AES with key length 256.
**RC4X128** | **string** | 'RC4x128' | RC4 with key length 128.
**RC4X40** | **string** | 'RC4x40' | RC4 with key length 40.

[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md) [[View Source]](../src/Aspose/PDF/Model/CryptoAlgorithm.php)