Crate dynamic_token

Structs

• AuthOptions
  Authentication options Only the API key is mandatory. By default a uuid is not validated, the random split characters are %., and max age or tolerance is 5 minutes (or 300000 milliseconds) NB: The random split characters (rand_char_str) may not include alphanumeric characters or underscores, as these would break other validation
• ValidAuthToken
  Return type for the from_dyaamic_key() method This is a simple tuple struct with getter methods for age() milliseconds since the decoded timestamp uuid embedded UUID if available has_user() indicates whether valid UUID-like string is embedded status() The outcome showing where or if validation failed status_key() a human-readable snake-case key indicating the status

Enums

• AuthStatus
  Defines authentication status based on the first rule that fails validation If the decoded string cannot be parsed at all, the status will be None

Constants

• BASE_36_CHARS
  This crate encodes s time-sensitive authentication token from a shared API Key injected in an base-36 timestamp, a set of random split characters and an optional UUID. It also decodes the generated token and applies shared rules to validate the decoded API key, timestamp tolerance, split characters and, if required, check for a well-formed UUID string for a second authorisation step. characters used for base-36 conversion
• HEX_CHARS
  This crate encodes s time-sensitive authentication token from a shared API Key injected in an base-36 timestamp, a set of random split characters and an optional UUID. It also decodes the generated token and applies shared rules to validate the decoded API key, timestamp tolerance, split characters and, if required, check for a well-formed UUID string for a second authorisation step. characters used for hexadecimal conversion
• MAX_API_KEY_OFFSET
  This crate encodes s time-sensitive authentication token from a shared API Key injected in an base-36 timestamp, a set of random split characters and an optional UUID. It also decodes the generated token and applies shared rules to validate the decoded API key, timestamp tolerance, split characters and, if required, check for a well-formed UUID string for a second authorisation step. Max random start offset for the encoded API key after the initial control character
• MIN_VALID_UUID_LENGTH
  This crate encodes s time-sensitive authentication token from a shared API Key injected in an base-36 timestamp, a set of random split characters and an optional UUID. It also decodes the generated token and applies shared rules to validate the decoded API key, timestamp tolerance, split characters and, if required, check for a well-formed UUID string for a second authorisation step. Minimum length of the hexadecimal UUID

Functions

• decode_base64
  base-64-decode with standard options
• encode_base64
  base-64-encode with standard options
• from_dynamic_key
  Validate the dynamic key based on a shared API key, random characters, a timestamp and optional userID
• to_dynamic_key
  Generate a time-sensitive dynamic key from a shared API key as defined in the options the current millisecond timestamp (encoded, split and injected) some random characters and an optional uuid that can be decoded and used for additional authentication