sslproto.py 文件源码

def getCNfromSSLSock(self, sslSock):
        derCert = sslSock.getpeercert(True)

        self.log.debug("CN Extraction: Doing Stuff")
        m2crypt_cert = M2Crypto.X509.load_cert_der_string(derCert)
        #print m2crypt_cert.as_text()
        print m2crypt_cert.get_pubkey() 
        buff = decoder.decode(derCert,asn1Spec=certType)[0].\
               getComponentByName('tbsCertificate').\
               getComponentByName('subject').\
               getComponentByType(RDNSequence().getTagSet())


        #print buff.__class__.__name__
        #print buff.prettyPrint()
        for item in buff:
            if item[0].getComponentByName('type') == (2, 5, 4, 3):
                cn = item[0].getComponentByName('value')
                break
        for item in cn:
            if item != None:
                return str(item)