What is not completed:
1. TLS
2. config to bind local account.
3. Info updates for solicitor to track topology changes like a client.
4. CONNECT sent after INFO for nonce authroization.
5. Authorization
6. Services and Streams tests.
7. config file parsing.
Signed-off-by: Derek Collison <derek@nats.io>
When enabling verify and map as part of its TLS config
a the subject from TLS cert can now be used to confirm
the identity of a gateway.
```
gateway {
tls {
cert_file = "./configs/certs/tlsauth/server.pem"
key_file = "./configs/certs/tlsauth/server-key.pem"
ca_file = "./configs/certs/tlsauth/ca.pem"
verify_and_map = true
timeout = 2
}
authorization {
user = "CN=localhost,OU=NATS.io Operators"
}
}
```
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
Similar as with clients, this makes it possible to
use the subject from a TLS certificate to validate
the permissions from a cluster member.
Currently only a single configured user is supported:
```
cluster {
tls {
cert_file = "./configs/certs/tlsauth/server.pem"
key_file = "./configs/certs/tlsauth/server-key.pem"
ca_file = "./configs/certs/tlsauth/ca.pem"
verify_and_map = true
timeout = 2
}
permissions {
publish {
allow = ["public.>"]
}
subscribe {
allow = ["public.>"]
}
}
authorization {
user = "CN=localhost,OU=NATS.io Operators"
}
}
```
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
This adds a RemoteAddress() method to the ClientAuthentication
interface which would facilitate CustomClientAuthentication
mechanisms considering the remote IP address of the client in
their decisions to allow clients or not
Resolves#832
Signed-off-by: R.I.Pienaar <rip@devco.net>
Changed account lookup and validation failures to be more understandable by users.
Changed limits to be -1 for unlimited to match jwt pkg.
The limits changed exposed problems with options holding real objects causing issues with reload tests under race mode.
Longer term this code should be reworked such that options only hold config data, not real structs, etc.
Signed-off-by: Derek Collison <derek@nats.io>
Added update to parse and load operator JWTs.
Changed to add in signing keys from operator JWT to list of trusted keys.
Added URL account resolver.
Added account claim updates by system messages.
Signed-off-by: Derek Collison <derek@nats.io>
Add in trusted keys options and binary stamp
User JWT and Account fetch with AccountResolver
Account and User expiration
Account Imports/Exports w/ updates
Import activation expiration
Signed-off-by: Derek Collison <derek@nats.io>
The `client.perms` struct is left unchanged. We simply map Import
and Export semantics to existing Publish and Subscribe ones.
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
The removal of SetClientAuthMethod removed any possibility of providing
a custom auth backend.
This patch add it back as a Option attribute, so we can wait comfortably for #434,
which aims to provide more extensible external Auth.
