nodejs加密算法
, 'DSA-SHA1', 'DSA-SHA1-old', 'RSA-MD4', 'RSA-MD5', 'RSA-MDC2', 'RSA-RIPEMD160', 'RSA-SHA', 'RSA-SHA1', 'RSA-SHA1-2', 'RSA-SHA224', 'RSA-SHA256', 'RSA-SHA384', 'RSA-SHA512', 'dsaEncryption', 'dsaWithSHA', 'dsaWithSHA1', 'dss1', 'ecdsa-with-SHA1', 'md4', 'md4WithRSAEncryption',