cluster_utils.py 文件源码

def get_vc_fingerprint(vcenter_ip):
    cert_pem = ssl.get_server_certificate((vcenter_ip, VCENTER_PORT),
                                          ssl_version=ssl.PROTOCOL_TLSv1)
    x509 = X509.load_cert_string(cert_pem, X509.FORMAT_PEM)
    fp = x509.get_fingerprint('sha1')
    return ':'.join(a+b for a, b in zip(fp[::2], fp[1::2]))