Attempting to validate U2F attestation against Yubico root cert

pkijs_fido_u2f.js

require("babel-polyfill");
var asn1js = require("asn1js");
var pkijs = require("pkijs");
const WebCrypto = require("node-webcrypto-ossl");
const webcrypto = new WebCrypto();
const {
    CryptoEngine,
    Certificate
} = pkijs;
pkijs.setEngine("newEngine", webcrypto, new CryptoEngine({
    name: "",
    crypto: webcrypto,
    subtle: webcrypto.subtle
}));

// YubiKey Nano Attestation
// attCert MIICRDCCAS6gAwIBAgIEVWK+oDALBgkqhkiG9w0BAQswLjEsMCoGA1UEAxMjWXViaWNvIFUyRiBSb290IENBIFNlcmlhbCA0NTcyMDA2MzEwIBcNMTQwODAxMDAwMDAwWhgPMjA1MDA5MDQwMDAwMDBaMCoxKDAmBgNVBAMMH1l1YmljbyBVMkYgRUUgU2VyaWFsIDE0MzI1MzQ2ODgwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAARLMx93PYFEuZlcvkWFUX4XWDqkdiNpXL6FrEgsgBnyyblGeuBFsOZvExsuoyQ8kf2mAuMY8/xdjSp6uucr0UMJozswOTAiBgkrBgEEAYLECgIEFTEuMy42LjEuNC4xLjQxNDgyLjEuNTATBgsrBgEEAYLlHAIBAQQEAwIFIDALBgkqhkiG9w0BAQsDggEBAKwW2bNutrOpt211lLNPWfT3PtvJ/espNetrRRyr9B0l0+cWFNdHJgTKcqV44yPtt2AEaF8F59G5vgXbbpRA+sXPyTKmyvroUpl3LtsCeCAgPNQUHT7rb2os6Z45V4AyY6urjW7EgKffCErSy6e31td8lMPrwLFm+WBXyvX+OmMeompDN2Kjb77PTPRFCWJf1a8QSap8i8dommZZ6a9d6PDXLCiCUXTFDgarf2oHkIN7bbMqv9y8qDXLuwkO8fDZnghpv+nlZ2TEIw5sBXcpsBDeDsX5zOTJHCgmIY6oCBq7lpFR7BZyWvKo2V53lbyqInqblEMgxCdhnKr4VNmCmNc=

var attCert = new Uint8Array([
    0x30, 0x82, 0x02, 0x44, 0x30, 0x82, 0x01, 0x2E, 0xA0, 0x03, 0x02, 0x01, 0x02, 0x02, 0x04, 0x55,
    0x62, 0xBE, 0xA0, 0x30, 0x0B, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x0B,
    0x30, 0x2E, 0x31, 0x2C, 0x30, 0x2A, 0x06, 0x03, 0x55, 0x04, 0x03, 0x13, 0x23, 0x59, 0x75, 0x62,
    0x69, 0x63, 0x6F, 0x20, 0x55, 0x32, 0x46, 0x20, 0x52, 0x6F, 0x6F, 0x74, 0x20, 0x43, 0x41, 0x20,
    0x53, 0x65, 0x72, 0x69, 0x61, 0x6C, 0x20, 0x34, 0x35, 0x37, 0x32, 0x30, 0x30, 0x36, 0x33, 0x31,
    0x30, 0x20, 0x17, 0x0D, 0x31, 0x34, 0x30, 0x38, 0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30,
    0x5A, 0x18, 0x0F, 0x32, 0x30, 0x35, 0x30, 0x30, 0x39, 0x30, 0x34, 0x30, 0x30, 0x30, 0x30, 0x30,
    0x30, 0x5A, 0x30, 0x2A, 0x31, 0x28, 0x30, 0x26, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0C, 0x1F, 0x59,
    0x75, 0x62, 0x69, 0x63, 0x6F, 0x20, 0x55, 0x32, 0x46, 0x20, 0x45, 0x45, 0x20, 0x53, 0x65, 0x72,
    0x69, 0x61, 0x6C, 0x20, 0x31, 0x34, 0x33, 0x32, 0x35, 0x33, 0x34, 0x36, 0x38, 0x38, 0x30, 0x59,
    0x30, 0x13, 0x06, 0x07, 0x2A, 0x86, 0x48, 0xCE, 0x3D, 0x02, 0x01, 0x06, 0x08, 0x2A, 0x86, 0x48,
    0xCE, 0x3D, 0x03, 0x01, 0x07, 0x03, 0x42, 0x00, 0x04, 0x4B, 0x33, 0x1F, 0x77, 0x3D, 0x81, 0x44,
    0xB9, 0x99, 0x5C, 0xBE, 0x45, 0x85, 0x51, 0x7E, 0x17, 0x58, 0x3A, 0xA4, 0x76, 0x23, 0x69, 0x5C,
    0xBE, 0x85, 0xAC, 0x48, 0x2C, 0x80, 0x19, 0xF2, 0xC9, 0xB9, 0x46, 0x7A, 0xE0, 0x45, 0xB0, 0xE6,
    0x6F, 0x13, 0x1B, 0x2E, 0xA3, 0x24, 0x3C, 0x91, 0xFD, 0xA6, 0x02, 0xE3, 0x18, 0xF3, 0xFC, 0x5D,
    0x8D, 0x2A, 0x7A, 0xBA, 0xE7, 0x2B, 0xD1, 0x43, 0x09, 0xA3, 0x3B, 0x30, 0x39, 0x30, 0x22, 0x06,
    0x09, 0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0xC4, 0x0A, 0x02, 0x04, 0x15, 0x31, 0x2E, 0x33, 0x2E,
    0x36, 0x2E, 0x31, 0x2E, 0x34, 0x2E, 0x31, 0x2E, 0x34, 0x31, 0x34, 0x38, 0x32, 0x2E, 0x31, 0x2E,
    0x35, 0x30, 0x13, 0x06, 0x0B, 0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0xE5, 0x1C, 0x02, 0x01, 0x01,
    0x04, 0x04, 0x03, 0x02, 0x05, 0x20, 0x30, 0x0B, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D,
    0x01, 0x01, 0x0B, 0x03, 0x82, 0x01, 0x01, 0x00, 0xAC, 0x16, 0xD9, 0xB3, 0x6E, 0xB6, 0xB3, 0xA9,
    0xB7, 0x6D, 0x75, 0x94, 0xB3, 0x4F, 0x59, 0xF4, 0xF7, 0x3E, 0xDB, 0xC9, 0xFD, 0xEB, 0x29, 0x35,
    0xEB, 0x6B, 0x45, 0x1C, 0xAB, 0xF4, 0x1D, 0x25, 0xD3, 0xE7, 0x16, 0x14, 0xD7, 0x47, 0x26, 0x04,
    0xCA, 0x72, 0xA5, 0x78, 0xE3, 0x23, 0xED, 0xB7, 0x60, 0x04, 0x68, 0x5F, 0x05, 0xE7, 0xD1, 0xB9,
    0xBE, 0x05, 0xDB, 0x6E, 0x94, 0x40, 0xFA, 0xC5, 0xCF, 0xC9, 0x32, 0xA6, 0xCA, 0xFA, 0xE8, 0x52,
    0x99, 0x77, 0x2E, 0xDB, 0x02, 0x78, 0x20, 0x20, 0x3C, 0xD4, 0x14, 0x1D, 0x3E, 0xEB, 0x6F, 0x6A,
    0x2C, 0xE9, 0x9E, 0x39, 0x57, 0x80, 0x32, 0x63, 0xAB, 0xAB, 0x8D, 0x6E, 0xC4, 0x80, 0xA7, 0xDF,
    0x08, 0x4A, 0xD2, 0xCB, 0xA7, 0xB7, 0xD6, 0xD7, 0x7C, 0x94, 0xC3, 0xEB, 0xC0, 0xB1, 0x66, 0xF9,
    0x60, 0x57, 0xCA, 0xF5, 0xFE, 0x3A, 0x63, 0x1E, 0xA2, 0x6A, 0x43, 0x37, 0x62, 0xA3, 0x6F, 0xBE,
    0xCF, 0x4C, 0xF4, 0x45, 0x09, 0x62, 0x5F, 0xD5, 0xAF, 0x10, 0x49, 0xAA, 0x7C, 0x8B, 0xC7, 0x68,
    0x9A, 0x66, 0x59, 0xE9, 0xAF, 0x5D, 0xE8, 0xF0, 0xD7, 0x2C, 0x28, 0x82, 0x51, 0x74, 0xC5, 0x0E,
    0x06, 0xAB, 0x7F, 0x6A, 0x07, 0x90, 0x83, 0x7B, 0x6D, 0xB3, 0x2A, 0xBF, 0xDC, 0xBC, 0xA8, 0x35,
    0xCB, 0xBB, 0x09, 0x0E, 0xF1, 0xF0, 0xD9, 0x9E, 0x08, 0x69, 0xBF, 0xE9, 0xE5, 0x67, 0x64, 0xC4,
    0x23, 0x0E, 0x6C, 0x05, 0x77, 0x29, 0xB0, 0x10, 0xDE, 0x0E, 0xC5, 0xF9, 0xCC, 0xE4, 0xC9, 0x1C,
    0x28, 0x26, 0x21, 0x8E, 0xA8, 0x08, 0x1A, 0xBB, 0x96, 0x91, 0x51, 0xEC, 0x16, 0x72, 0x5A, 0xF2,
    0xA8, 0xD9, 0x5E, 0x77, 0x95, 0xBC, 0xAA, 0x22, 0x7A, 0x9B, 0x94, 0x43, 0x20, 0xC4, 0x27, 0x61,
    0x9C, 0xAA, 0xF8, 0x54, 0xD9, 0x82, 0x98, 0xD7
]).buffer;

// Yubico Root Cert, from:
// https://developers.yubico.com/U2F/yubico-u2f-ca-certs.txt
//
// "-----BEGIN CERTIFICATE-----\n" +
// "MIIDHjCCAgagAwIBAgIEG0BT9zANBgkqhkiG9w0BAQsFADAuMSwwKgYDVQQDEyNZ\n" +
// "dWJpY28gVTJGIFJvb3QgQ0EgU2VyaWFsIDQ1NzIwMDYzMTAgFw0xNDA4MDEwMDAw\n" +
// "MDBaGA8yMDUwMDkwNDAwMDAwMFowLjEsMCoGA1UEAxMjWXViaWNvIFUyRiBSb290\n" +
// "IENBIFNlcmlhbCA0NTcyMDA2MzEwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK\n" +
// "AoIBAQC/jwYuhBVlqaiYWEMsrWFisgJ+PtM91eSrpI4TK7U53mwCIawSDHy8vUmk\n" +
// "5N2KAj9abvT9NP5SMS1hQi3usxoYGonXQgfO6ZXyUA9a+KAkqdFnBnlyugSeCOep\n" +
// "8EdZFfsaRFtMjkwz5Gcz2Py4vIYvCdMHPtwaz0bVuzneueIEz6TnQjE63Rdt2zbw\n" +
// "nebwTG5ZybeWSwbzy+BJ34ZHcUhPAY89yJQXuE0IzMZFcEBbPNRbWECRKgjq//qT\n" +
// "9nmDOFVlSRCt2wiqPSzluwn+v+suQEBsUjTGMEd25tKXXTkNW21wIWbxeSyUoTXw\n" +
// "LvGS6xlwQSgNpk2qXYwf8iXg7VWZAgMBAAGjQjBAMB0GA1UdDgQWBBQgIvz0bNGJ\n" +
// "hjgpToksyKpP9xv9oDAPBgNVHRMECDAGAQH/AgEAMA4GA1UdDwEB/wQEAwIBBjAN\n" +
// "BgkqhkiG9w0BAQsFAAOCAQEAjvjuOMDSa+JXFCLyBKsycXtBVZsJ4Ue3LbaEsPY4\n" +
// "MYN/hIQ5ZM5p7EjfcnMG4CtYkNsfNHc0AhBLdq45rnT87q/6O3vUEtNMafbhU6kt\n" +
// "hX7Y+9XFN9NpmYxr+ekVY5xOxi8h9JDIgoMP4VB1uS0aunL1IGqrNooL9mmFnL2k\n" +
// "LVVee6/VR6C5+KSTCMCWppMuJIZII2v9o4dkoZ8Y7QRjQlLfYzd3qGtKbw7xaF1U\n" +
// "sG/5xUb/Btwb2X2g4InpiB/yt/3CpQXpiWX/K4mBvUKiGn05ZsqeY1gx4g0xLBqc\n" +
// "U9psmyPzK+Vsgw2jeRQ5JlKDyqE0hebfC1tvFu0CCrJFcw==\n" +
// "-----END CERTIFICATE-----");
var yubicoRoot =
    new Certificate(new Uint8Array([
        0x30, 0x82, 0x03, 0x1e, 0x30, 0x82, 0x02, 0x06, 0xa0, 0x03, 0x02, 0x01, 0x02, 0x02, 0x04, 0x1b,
        0x40, 0x53, 0xf7, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b,
        0x05, 0x00, 0x30, 0x2e, 0x31, 0x2c, 0x30, 0x2a, 0x06, 0x03, 0x55, 0x04, 0x03, 0x13, 0x23, 0x59,
        0x75, 0x62, 0x69, 0x63, 0x6f, 0x20, 0x55, 0x32, 0x46, 0x20, 0x52, 0x6f, 0x6f, 0x74, 0x20, 0x43,
        0x41, 0x20, 0x53, 0x65, 0x72, 0x69, 0x61, 0x6c, 0x20, 0x34, 0x35, 0x37, 0x32, 0x30, 0x30, 0x36,
        0x33, 0x31, 0x30, 0x20, 0x17, 0x0d, 0x31, 0x34, 0x30, 0x38, 0x30, 0x31, 0x30, 0x30, 0x30, 0x30,
        0x30, 0x30, 0x5a, 0x18, 0x0f, 0x32, 0x30, 0x35, 0x30, 0x30, 0x39, 0x30, 0x34, 0x30, 0x30, 0x30,
        0x30, 0x30, 0x30, 0x5a, 0x30, 0x2e, 0x31, 0x2c, 0x30, 0x2a, 0x06, 0x03, 0x55, 0x04, 0x03, 0x13,
        0x23, 0x59, 0x75, 0x62, 0x69, 0x63, 0x6f, 0x20, 0x55, 0x32, 0x46, 0x20, 0x52, 0x6f, 0x6f, 0x74,
        0x20, 0x43, 0x41, 0x20, 0x53, 0x65, 0x72, 0x69, 0x61, 0x6c, 0x20, 0x34, 0x35, 0x37, 0x32, 0x30,
        0x30, 0x36, 0x33, 0x31, 0x30, 0x82, 0x01, 0x22, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86,
        0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x82, 0x01, 0x0f, 0x00, 0x30, 0x82, 0x01, 0x0a,
        0x02, 0x82, 0x01, 0x01, 0x00, 0xbf, 0x8f, 0x06, 0x2e, 0x84, 0x15, 0x65, 0xa9, 0xa8, 0x98, 0x58,
        0x43, 0x2c, 0xad, 0x61, 0x62, 0xb2, 0x02, 0x7e, 0x3e, 0xd3, 0x3d, 0xd5, 0xe4, 0xab, 0xa4, 0x8e,
        0x13, 0x2b, 0xb5, 0x39, 0xde, 0x6c, 0x02, 0x21, 0xac, 0x12, 0x0c, 0x7c, 0xbc, 0xbd, 0x49, 0xa4,
        0xe4, 0xdd, 0x8a, 0x02, 0x3f, 0x5a, 0x6e, 0xf4, 0xfd, 0x34, 0xfe, 0x52, 0x31, 0x2d, 0x61, 0x42,
        0x2d, 0xee, 0xb3, 0x1a, 0x18, 0x1a, 0x89, 0xd7, 0x42, 0x07, 0xce, 0xe9, 0x95, 0xf2, 0x50, 0x0f,
        0x5a, 0xf8, 0xa0, 0x24, 0xa9, 0xd1, 0x67, 0x06, 0x79, 0x72, 0xba, 0x04, 0x9e, 0x08, 0xe7, 0xa9,
        0xf0, 0x47, 0x59, 0x15, 0xfb, 0x1a, 0x44, 0x5b, 0x4c, 0x8e, 0x4c, 0x33, 0xe4, 0x67, 0x33, 0xd8,
        0xfc, 0xb8, 0xbc, 0x86, 0x2f, 0x09, 0xd3, 0x07, 0x3e, 0xdc, 0x1a, 0xcf, 0x46, 0xd5, 0xbb, 0x39,
        0xde, 0xb9, 0xe2, 0x04, 0xcf, 0xa4, 0xe7, 0x42, 0x31, 0x3a, 0xdd, 0x17, 0x6d, 0xdb, 0x36, 0xf0,
        0x9d, 0xe6, 0xf0, 0x4c, 0x6e, 0x59, 0xc9, 0xb7, 0x96, 0x4b, 0x06, 0xf3, 0xcb, 0xe0, 0x49, 0xdf,
        0x86, 0x47, 0x71, 0x48, 0x4f, 0x01, 0x8f, 0x3d, 0xc8, 0x94, 0x17, 0xb8, 0x4d, 0x08, 0xcc, 0xc6,
        0x45, 0x70, 0x40, 0x5b, 0x3c, 0xd4, 0x5b, 0x58, 0x40, 0x91, 0x2a, 0x08, 0xea, 0xff, 0xfa, 0x93,
        0xf6, 0x79, 0x83, 0x38, 0x55, 0x65, 0x49, 0x10, 0xad, 0xdb, 0x08, 0xaa, 0x3d, 0x2c, 0xe5, 0xbb,
        0x09, 0xfe, 0xbf, 0xeb, 0x2e, 0x40, 0x40, 0x6c, 0x52, 0x34, 0xc6, 0x30, 0x47, 0x76, 0xe6, 0xd2,
        0x97, 0x5d, 0x39, 0x0d, 0x5b, 0x6d, 0x70, 0x21, 0x66, 0xf1, 0x79, 0x2c, 0x94, 0xa1, 0x35, 0xf0,
        0x2e, 0xf1, 0x92, 0xeb, 0x19, 0x70, 0x41, 0x28, 0x0d, 0xa6, 0x4d, 0xaa, 0x5d, 0x8c, 0x1f, 0xf2,
        0x25, 0xe0, 0xed, 0x55, 0x99, 0x02, 0x03, 0x01, 0x00, 0x01, 0xa3, 0x42, 0x30, 0x40, 0x30, 0x1d,
        0x06, 0x03, 0x55, 0x1d, 0x0e, 0x04, 0x16, 0x04, 0x14, 0x20, 0x22, 0xfc, 0xf4, 0x6c, 0xd1, 0x89,
        0x86, 0x38, 0x29, 0x4e, 0x89, 0x2c, 0xc8, 0xaa, 0x4f, 0xf7, 0x1b, 0xfd, 0xa0, 0x30, 0x0f, 0x06,
        0x03, 0x55, 0x1d, 0x13, 0x04, 0x08, 0x30, 0x06, 0x01, 0x01, 0xff, 0x02, 0x01, 0x00, 0x30, 0x0e,
        0x06, 0x03, 0x55, 0x1d, 0x0f, 0x01, 0x01, 0xff, 0x04, 0x04, 0x03, 0x02, 0x01, 0x06, 0x30, 0x0d,
        0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b, 0x05, 0x00, 0x03, 0x82, 0x01,
        0x01, 0x00, 0x8e, 0xf8, 0xee, 0x38, 0xc0, 0xd2, 0x6b, 0xe2, 0x57, 0x14, 0x22, 0xf2, 0x04, 0xab,
        0x32, 0x71, 0x7b, 0x41, 0x55, 0x9b, 0x09, 0xe1, 0x47, 0xb7, 0x2d, 0xb6, 0x84, 0xb0, 0xf6, 0x38,
        0x31, 0x83, 0x7f, 0x84, 0x84, 0x39, 0x64, 0xce, 0x69, 0xec, 0x48, 0xdf, 0x72, 0x73, 0x06, 0xe0,
        0x2b, 0x58, 0x90, 0xdb, 0x1f, 0x34, 0x77, 0x34, 0x02, 0x10, 0x4b, 0x76, 0xae, 0x39, 0xae, 0x74,
        0xfc, 0xee, 0xaf, 0xfa, 0x3b, 0x7b, 0xd4, 0x12, 0xd3, 0x4c, 0x69, 0xf6, 0xe1, 0x53, 0xa9, 0x2d,
        0x85, 0x7e, 0xd8, 0xfb, 0xd5, 0xc5, 0x37, 0xd3, 0x69, 0x99, 0x8c, 0x6b, 0xf9, 0xe9, 0x15, 0x63,
        0x9c, 0x4e, 0xc6, 0x2f, 0x21, 0xf4, 0x90, 0xc8, 0x82, 0x83, 0x0f, 0xe1, 0x50, 0x75, 0xb9, 0x2d,
        0x1a, 0xba, 0x72, 0xf5, 0x20, 0x6a, 0xab, 0x36, 0x8a, 0x0b, 0xf6, 0x69, 0x85, 0x9c, 0xbd, 0xa4,
        0x2d, 0x55, 0x5e, 0x7b, 0xaf, 0xd5, 0x47, 0xa0, 0xb9, 0xf8, 0xa4, 0x93, 0x08, 0xc0, 0x96, 0xa6,
        0x93, 0x2e, 0x24, 0x86, 0x48, 0x23, 0x6b, 0xfd, 0xa3, 0x87, 0x64, 0xa1, 0x9f, 0x18, 0xed, 0x04,
        0x63, 0x42, 0x52, 0xdf, 0x63, 0x37, 0x77, 0xa8, 0x6b, 0x4a, 0x6f, 0x0e, 0xf1, 0x68, 0x5d, 0x54,
        0xb0, 0x6f, 0xf9, 0xc5, 0x46, 0xff, 0x06, 0xdc, 0x1b, 0xd9, 0x7d, 0xa0, 0xe0, 0x89, 0xe9, 0x88,
        0x1f, 0xf2, 0xb7, 0xfd, 0xc2, 0xa5, 0x05, 0xe9, 0x89, 0x65, 0xff, 0x2b, 0x89, 0x81, 0xbd, 0x42,
        0xa2, 0x1a, 0x7d, 0x39, 0x66, 0xca, 0x9e, 0x63, 0x58, 0x31, 0xe2, 0x0d, 0x31, 0x2c, 0x1a, 0x9c,
        0x53, 0xda, 0x6c, 0x9b, 0x23, 0xf3, 0x2b, 0xe5, 0x6c, 0x83, 0x0d, 0xa3, 0x79, 0x14, 0x39, 0x26,
        0x52, 0x83, 0xca, 0xa1, 0x34, 0x85, 0xe6, 0xdf, 0x0b, 0x5b, 0x6f, 0x16, 0xed, 0x02, 0x0a, 0xb2,
        0x45, 0x73
    ]).buffer);

const asn1 = asn1js.fromBER(attCert);
const certificate = new Certificate({ schema: asn1.result });
(async function() {
    var pk = await certificate.getPublicKey();
    console.log("pk", pk);
    pk = await yubicoRoot.getPublicKey(); // !!! throws: "Unsupported signature algorithm:"
    console.log("root pk", pk);
    // await certificate.verify(yubicoRoot);
}())
.then((res) => {
        console.log("result", res);
    })
    .catch((err) => {
        console.log("ERROR", err);
    });

See also:
PeculiarVentures/PKI.js#160