Build up the signature NOTE: The output of this function MUST NOT be urlencoded.
the encoding is handled in OAuthRequest when the final request is serialized
Parameters:
API Tags:
Redefined in descendants as:
Verifies that a given signature is correct
Parameters:
API Tags:
Redefined in descendants as:
Needs to return the name of the Signature Method (ie HMAC-SHA1)
API Tags:
Redefined in descendants as: