echochio

import ldap
def authenticate(address, username, password):
    conn = ldap.initialize('ldap://' + address)
    conn.protocol_version = 3
    conn.set_option(ldap.OPT_REFERRALS, 0)
    try:
        result = conn.simple_bind_s(username, password)
    except ldap.INVALID_CREDENTIALS:
        return "Invalid credentials"
    except ldap.SERVER_DOWN:
        return "Server down"
    except ldap.LDAPError, e:
        if type(e.message) == dict and e.message.has_key('desc'):
            return "Other LDAP error: " + e.message['desc']
        else: 
            return "Other LDAP error: " + e
    finally:
        conn.unbind_s()
    return "Succesfully authenticated"

print authenticate("192.168.0.220","tw\Administrator","P@ssftw0rd")

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會看到 Succesfully authenticated