Example of remote sign using Aruba services.The example creates a signed PDF document.

aruba-sign.py

from zeep import Client
import sys
import os

WSDL = 'https://firmaautomatica.aruba.it/ArubaSignService/ArubaSignService?WSDL'

document = sys.argv[1]
otp = sys.argv[2]
output = '.signed'.join(os.path.splitext(document))
client = Client(WSDL)
factory = client.type_factory('ns0')
sign_request = factory.signRequestV2(
        requiredmark=True,
        transport='BYNARYNET',
        binaryinput=open(document, 'rb').read(),
        identity=factory.auth(
            user='username',
            userPWD=3141592653,
            typeHSM='cosign',
            typeOtpAuth='frAzienda',
            otpPwd=otp
        ))
 
response = client.service.pdfsignatureV2(SignRequestV2=sign_request)
outputfile = open(output, 'wb')
outputfile.write(response.binaryoutput)