/**
 * OAuth 2.0 Authentication Types
 */
/**
 * OAuth 2.0 Token Placement - Header
 */
export interface OAuth2TokenPlacedInHeader {
    header: string;
}
/**
 * OAuth 2.0 Token Placement - Query
 */
export interface OAuth2TokenPlacedInQuery {
    query: string;
}
/**
 * OAuth 2.0 Token Placement
 */
export type OAuth2TokenPlacement = OAuth2TokenPlacedInHeader | OAuth2TokenPlacedInQuery;
/**
 * OAuth 2.0 Token Configuration
 */
export interface OAuth2TokenConfig {
    id?: string;
    placement?: OAuth2TokenPlacement;
    source?: 'access_token' | 'id_token';
}
/**
 * OAuth 2.0 Settings
 */
export interface OAuth2Settings {
    autoFetchToken?: boolean;
    autoRefreshToken?: boolean;
}
/**
 * OAuth 2.0 Client Credentials
 */
export interface OAuth2ClientCredentials {
    clientId?: string;
    clientSecret?: string;
    placement?: 'basic_auth_header' | 'body';
}
/**
 * OAuth 2.0 Resource Owner Credentials
 */
export interface OAuth2ResourceOwner {
    username?: string;
    password?: string;
}
/**
 * OAuth 2.0 PKCE Configuration
 */
export interface OAuth2PKCE {
    disabled?: boolean;
    method?: 'S256' | 'plain';
}
/**
 * OAuth 2.0 Additional Parameter
 */
export interface OAuth2AdditionalParameter {
    name?: string;
    value?: string;
    placement?: 'header' | 'query' | 'body';
}
/**
 * OAuth 2.0 Client Credentials Flow
 */
export interface OAuth2ClientCredentialsFlow {
    type: 'oauth2';
    flow: 'client_credentials';
    accessTokenUrl?: string;
    refreshTokenUrl?: string;
    credentials?: OAuth2ClientCredentials;
    scope?: string;
    additionalParameters?: {
        accessTokenRequest?: OAuth2AdditionalParameter[];
        refreshTokenRequest?: OAuth2AdditionalParameter[];
    };
    tokenConfig?: OAuth2TokenConfig;
    settings?: OAuth2Settings;
}
/**
 * OAuth 2.0 Resource Owner Password Flow
 */
export interface OAuth2ResourceOwnerPasswordFlow {
    type: 'oauth2';
    flow: 'resource_owner_password_credentials';
    accessTokenUrl?: string;
    refreshTokenUrl?: string;
    credentials?: OAuth2ClientCredentials;
    resourceOwner?: OAuth2ResourceOwner;
    scope?: string;
    additionalParameters?: {
        accessTokenRequest?: OAuth2AdditionalParameter[];
        refreshTokenRequest?: OAuth2AdditionalParameter[];
    };
    tokenConfig?: OAuth2TokenConfig;
    settings?: OAuth2Settings;
}
/**
 * OAuth 2.0 Authorization Code Flow
 */
export interface OAuth2AuthorizationCodeFlow {
    type: 'oauth2';
    flow: 'authorization_code';
    authorizationUrl?: string;
    accessTokenUrl?: string;
    refreshTokenUrl?: string;
    callbackUrl?: string;
    credentials?: OAuth2ClientCredentials;
    scope?: string;
    state?: string;
    pkce?: OAuth2PKCE;
    additionalParameters?: {
        authorizationRequest?: OAuth2AdditionalParameter[];
        accessTokenRequest?: OAuth2AdditionalParameter[];
        refreshTokenRequest?: OAuth2AdditionalParameter[];
    };
    tokenConfig?: OAuth2TokenConfig;
    settings?: OAuth2Settings;
}
/**
 * OAuth 2.0 Implicit Flow
 */
export interface OAuth2ImplicitFlow {
    type: 'oauth2';
    flow: 'implicit';
    authorizationUrl?: string;
    callbackUrl?: string;
    credentials?: {
        clientId?: string;
    };
    scope?: string;
    state?: string;
    additionalParameters?: {
        authorizationRequest?: OAuth2AdditionalParameter[];
    };
    tokenConfig?: OAuth2TokenConfig;
    settings?: OAuth2Settings;
}
/**
 * OAuth 2.0 Authentication (all flows)
 */
export type AuthOAuth2 = OAuth2ClientCredentialsFlow | OAuth2ResourceOwnerPasswordFlow | OAuth2AuthorizationCodeFlow | OAuth2ImplicitFlow;
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