(credentials, sock_info)
Authenticate using MONGODB-CR.
Authenticate using MONGODB-CR.
Authenticate using MONGODB - CR .
def _authenticate_mongo_cr(credentials, sock_info):
    """Authenticate using MONGODB-CR.
    """
    source = credentials.source
    username = credentials.username
    password = credentials.password
    # Get a nonce
    response = sock_info.command(source, {'getnonce': 1})
    nonce = response['nonce']
    key = _auth_key(nonce, username, password)

    # Actually authenticate
    query = SON([('authenticate', 1),
                 ('user', username),
                 ('nonce', nonce),
                 ('key', key)])
    sock_info.command(source, query)
def _authenticate_mongo_cr ( credentials , sock_info ) : source = credentials . source username = credentials . username password = credentials . password # Get a nonce response = sock_info . command ( source , { 'getnonce' : 1 } ) nonce = response [ 'nonce' ] key = _auth_key ( nonce , username , password ) # Actually authenticate query = SON ( [ ( 'authenticate' , 1 ) , ( 'user' , username ) , ( 'nonce' , nonce ) , ( 'key' , key ) ] ) sock_info . command ( source , query )