Add dns and tunnel context to conntection

resolver/ipinfo.go

@@ -44,6 +44,9 @@ type ResolvedDomain struct {
 	// information.
 	Resolver *ResolverInfo
 
+	// RRCache holds the DNS response that was received for this domain.
+	RRCache *RRCache
+
 	// Expires holds the timestamp when this entry expires.
 	// This does not mean that the entry may not be used anymore afterwards,
 	// but that this is used to calcuate the TTL of the database record.

resolver/rrcache.go

@@ -24,13 +24,13 @@ type RRCache struct {
 	RCode    int
 
 	// Response Content
-	Answer  []dns.RR
-	Ns      []dns.RR
-	Extra   []dns.RR
+	Answer  []dns.RR `json:"-"`
+	Ns      []dns.RR `json:"-"`
+	Extra   []dns.RR `json:"-"`
 	Expires int64
 
 	// Resolver Information
-	Resolver *ResolverInfo
+	Resolver *ResolverInfo `json:"-"`
 
 	// Metadata about the request and handling
 	ServedFromCache bool