# Describe supported encryption suites - DescribeSupportCiphers

## Overview

Return all supported encryption suites of the security policy






## Definition

### Public Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Action**     | string  | Corresponding API command name, the current API is `DescribeSupportCiphers`.                      | **Yes** |
| **PublicKey**  | string  | The user's public key can be obtained from [Console](https://console.scloudsg.com/uaccount/api_manage)                                             | **Yes** |
| **Signature**  | string  | User signature generated based on public key and API command, see [Signature Algorithm](/docs/api/summary/signature.md)  | **Yes** |

### Request Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Region** | string | Region. See [List of Regions and Availability Zones](/docs/api/summary/regionlist) |**Yes**|
| **ProjectId** | string | Project ID. If not filled in, the default project is used, sub-accounts must be filled in. Please refer to the [GetProjectList interface](/docs/api/summary/get_project_list). |**Yes**|

### Response Field

| Field Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **RetCode** | int | Return status code. If it is 0, it means successful return. If it is not 0, it means failure. |**Yes**|
| **Action** | string | Operation command name. |**Yes**|
| **Message** | string | Returns an error message, providing detailed description when `RetCode` is non-zero. |No|
| **DataSet** | array[[*TLSAndCiphers*](#tlsandciphers)] | Return the minimum supported version of TLS and encryption suites, see TLSAndCiphers for details of each parameter. |No|

#### Data Model


#### TLSAndCiphers

| Field Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **TLSVersion** | string | Minimum TLS Version |No|
| **SSLCiphers** | array[string] | Encryption Suite |No|

## Example

### Request Example
    
```
https://api.scloudsg.com/?Action=DescribeSupportCiphers
&Region=cn-bj2
&ProjectId=project-XXXXX
```

### Response Example
    
```json
{
  "Action": "DescribeSupportCiphersResponse",
  "RetCode": 0,
  "SupportTLSAndCiphers": [
    {
      "SSLCiphers": [
        "AES128-CCM"
      ],
      "TLSVersion": "TLSv1.1"
    }
  ]
}
```