def get_cert_req(fb, unsigned_req_ids):
# Create list of request ids
req_list = ''
for item in unsigned_req_ids:
req_list += str(item) + ','
req_list = req_list.rstrip(',')
# Download unsigned requests from Facebook
results = fb.fql.query('SELECT _id, id, data from SecureGridNet.ipopdata \
WHERE _id IN (' + req_list + ')')
# Sign each certificate and store on fb
for result in results:
req_id = result['_id']
req = common.fb_decode(result['data'])
# Sign certificate and encode for fb
signed_cert = sign_cert_req(req)
data = common.fb_encode(signed_cert)
# Update list of signed ids
os.system('echo ' + str(req_id) + ' >> signed_cert_ids.txt')
# Store on Facebook with association to req
common.fb_put_data(fb, req_id, data, 'certificate')
return 0
def store_ca_cert(fb, gid):
# Get the CA certificate from file system
cert = common.read_file('demoCA/cacert.pem')
# Encode certificate for Facebook database
data = common.fb_encode(cert)
# Store on Facebook
common.fb_put_data(fb, gid, data, 'certificate')
return 0
def fb_store_req(fb, cert_req):
# Prepare data for Facebook
data = common.fb_encode(cert_req)
# Put data on Facebook
obj_id = common.fb_put_data(fb, fb.uid, data, 'request')
# Write object_id to file
common.write_file('fb_req_obj_id.txt', str(obj_id))
return 0
