Feature: add tls SNI sniffing (#68)

2022-03-30 23:54:52 +08:00
parent 9ff1f5530e
commit 24ce6622a2
5 changed files with 337 additions and 0 deletions
--- a/dns/enhancer.go
+++ b/dns/enhancer.go
@ -74,6 +74,12 @@ func (h *ResolverEnhancer) FindHostByIP(ip net.IP) (string, bool) {
 	return "", false
 }

+func (h *ResolverEnhancer) InsertHostByIP(ip net.IP, host string) {
+	if mapping := h.mapping; mapping != nil {
+		h.mapping.Set(ip.String(), host)
+	}
+}
+
 func (h *ResolverEnhancer) PatchFrom(o *ResolverEnhancer) {
 	if h.mapping != nil && o.mapping != nil {
 		o.mapping.CloneTo(h.mapping)