Summary

Types

token/0

exchange(Token)

Exchanges a token for a new one if it matches an existing Session PID.

init(_)

new(SessionPID)

Generates a new token for the given session PID.

start_link()

Starts the token server.

-type token() :: binary().

-spec exchange(token()) -> {pid(), token()} | false | denied.

Exchanges a token for a new one if it matches an existing Session PID.

-spec new(pid()) -> token().

Generates a new token for the given session PID.

-spec start_link() -> {ok, pid()} | {error, term()}.

Starts the token server.