Module cookie_utils 

Shared cookie utilities for building Set-Cookie headers.

Functions

create_account_cookie_header

Render an account cookie with resolved account attributes and numeric TTL. Chunk names inherit the base cookie attributes.

create_clear_cookie

Build a Set-Cookie header value that clears an arbitrary cookie by name, using the session config’s cookie attributes for consistency.

create_clear_session_cookie

Build a Set-Cookie header value that clears the session cookie.

create_cookie

Build a Set-Cookie header value for an arbitrary cookie using the auth config’s session cookie attributes for consistency.

create_cookie_with_max_age

Create a factory cookie: producer attributes precede per-cookie overrides. Unlike session-token issuance, the configured family age takes precedence.

create_derived_session_cookie

Build a derived cookie with the resolved session-token attributes. Multiple-session proofs inherit the token’s overrides as well as defaults.

create_session_cookie

Build a Set-Cookie header value for a signed session token.

create_session_cookie_with_max_age

Build a Set-Cookie header value for a session token using the session cookie attributes, optionally omitting Max-Age to create a browser-session cookie.

create_session_like_cookie

Build a Set-Cookie header value using the session cookie attributes for an arbitrary cookie name.

delete_session_cookie_headers

Clear all cookies associated with the current session.

related_cookie_name

Build a Better Auth related cookie name using the configured session cookie prefix. For example, better-auth.session_token + session_data becomes better-auth.session_data.

sign_cookie_value

Sign and URI-encode a cookie value using Better Call’s HMAC-SHA256 encoding.

verify_cookie_value

Return a cookie’s payload only when its signature verifies.