Function: processBackchannelAuthenticationGrantResponse()
August 29, 2025 · View on GitHub
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▸ processBackchannelAuthenticationGrantResponse(as, client, response, options?): Promise<TokenEndpointResponse>
Validates Backchannel Authentication Grant Response instance to be one coming from the
as.token\_endpoint.
Parameters
| Parameter | Type | Description |
|---|---|---|
as | AuthorizationServer | Authorization Server Metadata. |
client | Client | Client Metadata. |
response | Response | Resolved value from backchannelAuthenticationGrantRequest. |
options? | ProcessTokenResponseOptions | - |
Returns
Promise<TokenEndpointResponse>
Resolves with an object representing the parsed successful response. OAuth 2.0 protocol style errors are rejected using ResponseBodyError. WWW-Authenticate HTTP Header challenges are rejected with WWWAuthenticateChallengeError.