---
title: "Csr hash algorithm constants enum"
url: "https://help.internetx.com/en/api/core-csr-hash-algorithm-constants-enum/"
lang: "en"
section: "API reference — API reference (XML/JSON)"
breadcrumb: "API documentation (JSON/XML) > Enums and constants > SSL enums"
updated: "2023-09-25"
---

# Csr hash algorithm constants enum

## Description

This enum defines the algorithm to be used for the CSR.

For Symantec certificates, we support the ECC algorithm. This has a much smaller key length than the RSA and is therefore also suitable for use on mobile devices with low bandwidth.

## Possible values

-   ECC
-   RSA
-   DSA