decode_base64 function may produce inadequate characters from non-ascii base64 encoded characters. utf8::decode helps fixing these characters.
Digest calculation may differ from the digest within SAML response for non-ascii characters. utf8::encode allows ..._base64 functions to calculate a correct digest.
decode_base64
function may produce inadequate characters from non-ascii base64 encoded characters.utf8::decode
helps fixing these characters.utf8::encode
allows..._base64
functions to calculate a correct digest.