Skip to content

C
Coredns
Commit 20325863 authored by Miek Gieben's avatar Miek Gieben Committed by Yong Tang
Browse files
Options

Scrub results in forwarding/lookup (#2331) 

Signed-off-by: default avatarMiek Gieben <miek@miek.nl>
parent fc96c642
Show whitespace changes
Inline Side-by-side
Showing with 2 additions and 1 deletion
plugin/forward/lookup.go
View file @ 20325863
...@@ -50,6 +50,7 @@ func (f *Forward) Forward(state request.Request) (*dns.Msg, error) { ...@@ -50,6 +50,7 @@ func (f *Forward) Forward(state request.Request) (*dns.Msg, error) {
return state.ErrorMessage(dns.RcodeFormatError), nil return state.ErrorMessage(dns.RcodeFormatError), nil
} }
ret = state.Scrub(ret)
return ret, err return ret, err
} }
...@@ -78,7 +79,7 @@ func (f *Forward) Lookup(state request.Request, name string, typ uint16) (*dns.M ...@@ -78,7 +79,7 @@ func (f *Forward) Lookup(state request.Request, name string, typ uint16) (*dns.M
} }
// NewLookup returns a Forward that can be used for plugin that need an upstream to resolve external names. // NewLookup returns a Forward that can be used for plugin that need an upstream to resolve external names.
// Note that the caller must run Close on the forward to stop the health checking goroutines. // Note that the caller MUST run Close on the forward to stop the health checking goroutines.
func NewLookup(addr []string) *Forward { func NewLookup(addr []string) *Forward {
f := New() f := New()
for i := range addr { for i := range addr {
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment