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Resource Access Management:CreateOIDCProvider

Last Updated:May 08, 2024

Creates an OpenID Connect (OIDC) identity provider (IdP) to configure a trust relationship between Alibaba Cloud and an external IdP. This topic provides an example on how to create an IdP named TestOIDCProvider to configure a trust relationship between the external IdP Okta and Alibaba Cloud.

Operation description

Prerequisites

Before you call this operation, make sure that the information such as the URL of the issuer, the fingerprints of HTTPS certificates, and the client IDs are obtained from an external (IdP, such as Google G Suite or Okta.

Limits

  • You can create a maximum of 100 OIDC IdPs in an Alibaba Cloud account.
  • You can add a maximum of 20 client IDs to an OIDC IdP.
  • You can add a maximum of five fingerprints to an OIDC IdP.

This topic provides an example on how to create an IdP named TestOIDCProvider to configure a trust relationship between the external IdP and Alibaba Cloud.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • The required resource types are displayed in bold characters.
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
ram:CreateOIDCProviderWrite
  • OIDCProvider
    acs:ram::{#accountId}:oidc-provider/*
  • ram:OidcIssuerUrl
none

Request parameters

ParameterTypeRequiredDescriptionExample
OIDCProviderNamestringYes

The name of the OIDC IdP.

The name can contain letters, digits, and special characters and cannot start or end with the special characters. The special characters are periods, (.), hyphens (-), and underscores (_).``

The name can be up to 128 characters in length.

TestOIDCProvider
IssuerUrlstringYes

The URL of the issuer, which is provided by the external IdP. The URL of the issuer must be unique within an Alibaba Cloud account.

The URL of the issuer must start with https and be in the valid URL format. The URL cannot contain query parameters that follow a question mark (?) or logon information that is identified by at signs (@). The URL cannot be a fragment URL that contains number signs (#).

The URL can be up to 255 characters in length.

https://dev-xxxxxx.okta.com
DescriptionstringNo

The description of the OIDC IdP.

The description can be up to 256 characters in length.

This is an OIDC Provider.
ClientIdsstringNo

The ID of the client, which is provided by the external IdP Okta. If you want to specify multiple client IDs, separate the client IDs with commas (,).

The client ID can contain letters, digits, and special characters and cannot start with the special characters. The special characters are periods, (.), hyphens (-), underscores (_), colons (:), and forward slashes (/).``

The client ID can be up to 64 characters in length.

498469743454717****
FingerprintsstringNo

The fingerprint of the HTTPS certificate, which is provided by the external IdP Okta. If you want to specify multiple fingerprints, separate the fingerprints with commas (,).

The fingerprint can contain letters and digits.

The fingerprint can be up to 40 characters in length.

902ef2deeb3c5b13ea4c3d5193629309e231****
IssuanceLimitTimelongNo

The earliest time when an external IdP can issue an ID token. If the value of the iat field in the ID token is later than the current time, the request is rejected. Unit: hours. Valid values: 1 to 168.

6

For more information about common request parameters, see API Reference.

Response parameters

ParameterTypeDescriptionExample
object

The response parameters.

RequestIdstring

The request ID.

64B11B41-636D-51E3-A39B-C8703CD2218C
OIDCProviderobject

The information about the OIDC IdP.

UpdateDatestring

The time when the OIDC IdP was modified. The time is displayed in UTC.

2021-11-11T06:56:03Z
Descriptionstring

The description of the OIDC IdP.

This is an OIDC Provider.
OIDCProviderNamestring

The name of the OIDC IdP.

TestOIDCProvider
CreateDatestring

The time when the OIDC IdP was created. The time is displayed in UTC.

2021-11-11T06:56:03Z
Arnstring

The Alibaba Cloud Resource Name (ARN) of the OIDC IdP.

acs:ram::177242285274****:oidc-provider/TestOIDCProvider
IssuerUrlstring

The URL of the issuer.

https://dev-xxxxxx.okta.com
Fingerprintsstring

The fingerprint of the HTTPS certificate.

902ef2deeb3c5b13ea4c3d5193629309e231****
ClientIdsstring

The ID of the client.

498469743454717****
GmtCreatestring

The timestamp when the OIDC IdP was created.

1636613763000
GmtModifiedstring

The timestamp when the OIDC IdP was modified.

1636613763000
IssuanceLimitTimelong

The earliest time when an external IdP can issue an ID token. If the value of the iat field in the ID token is later than the current time, the request is rejected. Unit: hours. Valid values: 1 to 168.

6

Examples

Sample success responses

JSONformat

{
  "RequestId": "64B11B41-636D-51E3-A39B-C8703CD2218C",
  "OIDCProvider": {
    "UpdateDate": "2021-11-11T06:56:03Z",
    "Description": "This is an OIDC Provider.",
    "OIDCProviderName": "TestOIDCProvider",
    "CreateDate": "2021-11-11T06:56:03Z",
    "Arn": "acs:ram::177242285274****:oidc-provider/TestOIDCProvider",
    "IssuerUrl": "https://dev-xxxxxx.okta.com",
    "Fingerprints": "902ef2deeb3c5b13ea4c3d5193629309e231****",
    "ClientIds": "498469743454717****",
    "GmtCreate": "1636613763000",
    "GmtModified": "1636613763000",
    "IssuanceLimitTime": 6
  }
}

Error codes

For a list of error codes, visit the Service error codes.

Change history

Change timeSummary of changesOperation
2023-07-20The request parameters of the API has changed. The response structure of the API has changedsee changesets
Change itemChange content
Input ParametersThe request parameters of the API has changed.
    Added Input Parameters: IssuanceLimitTime
Output ParametersThe response structure of the API has changed.