Currently when using TLS based authentication, any domain components
that could be present in the cert will be omitted since Go's
ToRDNSequence is not including them:
202c43b2ad/src/crypto/x509/pkix/pkix.go (L226-L245)
This commit adds support to include the domain components in case
present, also roughly following the order suggested at:
https://tools.ietf.org/html/rfc2253
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
Also try multiple email and SANs found in cert until one valid
otherwise, default to the subject in the cert.
```
authorization {
users [
{ user = "app.nats.dev", permissions = {
publish {
allow = ["sandbox.>"]
}
subscribe {
allow = ["sandbox.>"]
}
}
}
]
}
```
Signed-off-by: Waldemar Quevedo <wally@synadia.com>
Based on @softkbot PR #913.
Removed the command line parameter, which then removes the need for Options.Cluster.TLSInsecure.
Added a test with config reload.
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
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>
