Router validating identity
I prefer not to use DNS because it is susceptible to session hijacking.If the peer has more than one IP address, I recommend using the parameter, this is treated as a wildcard; all remote peers must use this key when authenticating.When using Turbo Gears, your controller methods get their arguments built from the various GET, POST, and URL mechanisms provided by Cherry Py.The only downside is that all the arguments will be strings and you’d like them converted to their normal Python datatype: numbers to decorator.If you do not configure this command, the default is to specify a peer by its IP address.This command affects how you configure the identity of the peer in other IPSec commands. I recommend using dynamic DNS resolution only if the remote peer is acquiring its IP address dynamically, which then is updated automatically in a DNS server's resolution table.I highly recommend that you not use this trick because, if one peer becomes compromised, all your peers are compromised.
Before I discuss how to configure the three different authentication methods, I need to discuss a peer's identity type.Form Encode provides both validation and conversion as a single step, reasoning that you frequently need to validate something before you can convert it or that you’ll need to convert something before you can really validate it.The sub-class or a callable that returns such an instance.Moreover, you still have the problem of propagating the errors back to your users.In the end, it’s usually far simpler to use the validation framework. just a simple data class that has arbitrary attributes) which provides the state information for the validator (schema).