Struct UpstreamAttributes 

pub struct UpstreamAttributes(/* private fields */);

The following attributes are available once the upstream connection is established

Implementations

impl UpstreamAttributes

pub fn address(&self) -> Option<SocketAddr>

Upstream connection remote address & port

pub fn port(&self) -> Option<u16>

Upstream connection remote port

pub fn tls_version(&self) -> Option<String>

TLS version of the upstream TLS connection

pub fn subject_local_certificate(&self) -> Option<String>

The subject field of the local certificate in the upstream TLS connection

pub fn subject_peer_certificate(&self) -> Option<String>

The subject field of the local certificate in the upstream TLS connection

pub fn dns_san_local_certificate(&self) -> Option<String>

The first DNS entry in the SAN field of the local certificate in the upstream TLS connection

pub fn dns_san_peer_certificate(&self) -> Option<String>

The first DNS entry in the SAN field of the peer certificate in the upstream TLS connection

pub fn uri_san_local_certificate(&self) -> Option<String>

The first URI entry in the SAN field of the local certificate in the upstream TLS connection

pub fn uri_san_peer_certificate(&self) -> Option<String>

The first URI entry in the SAN field of the peer certificate in the upstream TLS connection

pub fn sha256_peer_certificate_digest(&self) -> Option<String>

Requested server name in the downstream TLS connection

pub fn local_address(&self) -> Option<String>

The local address of the upstream connection

pub fn transport_failure_reason(&self) -> Option<String>

The upstream transport failure reason e.g. certificate validation failed