Interface PKCEChallenge

PKCE (Proof Key for Code Exchange) challenge data

interface PKCEChallenge {
    codeChallenge: string;
    codeChallengeMethod: "S256";
    codeVerifier: string;
}

Properties

codeChallenge: string

Code challenge (SHA256 hash of verifier, base64url encoded)

codeChallengeMethod: "S256"

Challenge method (always 'S256' for OAuth 2.1)

codeVerifier: string

Code verifier (random string 43-128 chars)