Note：
This is a legacy API which has been hidden and will no longer be updated. We recommend using the new CAM API 3.0 which is standardized and faster.
This API (UpdateAssumeRolePolicy) is used to modify the trust policy of a role.
Request domain name: cam.api.qcloud.com
The following request parameter list only provides the API request parameters. Other parameters can be found in Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| policyDocument | Yes | String | Trust policy of the role |
| roleId | No | String | Role ID used to specify a role. Either roleId or roleName can be used as the input parameter. |
| roleName | No | String | Role name used to specify a role. Either roleId or roleName can be used as the input parameter. |
| Parameter Name | Type | Description |
|---|---|---|
| code | Int | Common error code. 0: Successful; other values: Failed. For more information, see Common Error Codes on the Error Codes page. |
| message | String | Module error message description depending on API. |
| codeDesc | String | Error description |
Input
https://cam.api.qcloud.com/v2/index.php?Action=UpdateAssumeRolePolicy&roleName=testroleName
&policyDocument=%7B%22version%22%3A%222.0%22%2C%22statement%22%3A%5B%7B%22action%22%3A%22name%2Fsts%3AAssumeRole%22%2C%22effect%22%3A%22allow%22%2C%22principal%22%3A%7B%22qcs%22%3A%5B%22qcs%3A%3Acam%3A%3Auin%2F909619400%3Aroot%22%5D%7D%7D%5D%7D&<Common request parameters>The value of parameter policyDocument is:
{"version":"2.0","statement":[{"action":"name/sts:AssumeRole","effect":"allow","principal":{"qcs":["qcs::cam::uin/909619400:root"]}}]}
Output
{
"code": 0,
"message": "",
"codeDesc": "Success",
"data": []
}
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