Configure OAuth server using Client credentials grant type
The Client credentials grant type is suitable for cases where the client application needs to access resources or call functions in the resource server, which are not related to a specific resource owner.
The client can request an access token using only its client credentials, which means the client requests access to the protected resources under its control or those of another resource owner that has previously engaged with the authorization server.
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Navigate to
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The OAuth servers page appears.
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Click
New.
The New OAuth server configuration dialog box is displayed. By default, the General tab is open.
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Configure the following properties
General properties
Name A globally unique name for the OAuth server.
The name can have a maximum of 50 characters.
Category By default, the system automatically saves a new OAuth server in your working category. To store it in a different category, select a category.
Grant type Client credentials.
Authentication method Specify the authentication methods to add additional security to an authorization grant. The following methods are available:
See Authentication methods for a description of fields specific to an authentication method.Client ID An ID to identify the client. The ID must be an alphanumeric string.
Client secret To log in, select either option:
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Local: Enter the secret string that the client uses.
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External: Enter the secret string stored in the configured external storage.
Access token URL The URL to get an access token.
Scope The scope to restrict access to specified areas.
The value of the scope must be defined as a list of space-delimited and case-sensitive strings.Additional properties
Access token request You can exclude the scope when sending the access token request by clearing Include scope: (Default: selected)
Maximum retry attempts The maximum number of retry attempts to acquire an access token. (Default:3)
Maximum wait duration The maximum wait duration to acquire an access token. (Default:1 minute)
Query parameters The query parameters (if any) required by the authorization server. To add query parameters:
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Click .
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Provide a Name and Value.
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Click Add.
Post parameters The post parameters (if any) required by the authorization server. To add post parameters:
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Click .
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Provide a Name and Value.
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Click Add.
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Click
Save to save the authorization.
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If the token generation fails, an error message is displayed; however, the configuration details are saved for reuse.
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When you edit an OAuth server that has already been authorized you need to authorize it again.
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