Close returns the new open count.

OpenInstance creates a new instance or finds an existing one with equivalent parameters.

ParseError may be issued by Policy parsing code.

RegisterL7Parser adds a l7 policy protocol protocol parser to the map of known l7 policy parsers.

RegisterParserFactory adds a protocol parser factory to the map of known parsers.

Connection holds the connection metadata that is used both for policy enforcement and access logging.

Each L7 rule implements this interface.

A parser instance is used for each connection.

L7RuleParser takes the protobuf and converts the oneof relevant for the given L7 to an array of L7 rules.

Network policies keyed by endpoint policy names.