hawk-go

NewAuthFromRequest parses a request containing an Authorization header or bewit parameter and populates an Auth.

NewRequestAuth builds a client Auth based on req and creds.

NewRequestAuth builds a client Auth based on uri and creds.

ParseBewit parses a bewit token provided in a URL parameter and populates an Auth.

ParseRequestHeader parses a Hawk header (provided in the Authorization HTTP header) and populates an Auth.

MaxTimestampSkew is the maximum ±skew that a request timestamp can have without returning ErrTimestampSkew.

Now is a func() time.Time that is used by the package to get the current time.

CredentialError is returned by a CredentialsLookupFunc when the provided credentials ID is invalid.

A CredentialsLookupFunc is called by NewAuthFromRequest after parsing the request auth.

A NonceCheckFunc is called by NewAuthFromRequest and should make sure that the provided nonce is unique within the context of the provided time.Time and Credentials.