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authorGravatar Yong Tang <yong.tang.github@outlook.com> 2019-03-03 23:32:38 -0800
committerGravatar Miek Gieben <miek@miek.nl> 2019-03-04 07:32:38 +0000
commit9dd288943a778c19d5a798e1c1535cd0ba5d53c0 (patch)
tree2f555f01f74f41c005f75aa5a27659d6c5133410 /plugin/proxy/exchanger.go
parentdfa413af096646e04882bb8312eef27fe1a160ef (diff)
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Move *proxy* to external (#2651)
* Move *proxy* to external move the proxy plugin into coredns/proxy and remove it as a default plugin. Link the proxy to deprecated in plugin.cfg coredns/proxy doesn't compile because of the vendoring :( Signed-off-by: Miek Gieben <miek@miek.nl> * Add github.com/coredns/proxy Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Diffstat (limited to 'plugin/proxy/exchanger.go')
-rw-r--r--plugin/proxy/exchanger.go23
1 files changed, 0 insertions, 23 deletions
diff --git a/plugin/proxy/exchanger.go b/plugin/proxy/exchanger.go
deleted file mode 100644
index e96dac5a4..000000000
--- a/plugin/proxy/exchanger.go
+++ /dev/null
@@ -1,23 +0,0 @@
-package proxy
-
-import (
- "context"
-
- "github.com/coredns/coredns/request"
-
- "github.com/miekg/dns"
-)
-
-// Exchanger is an interface that specifies a type implementing a DNS resolver that
-// can use whatever transport it likes.
-type Exchanger interface {
- Exchange(ctx context.Context, addr string, state request.Request) (*dns.Msg, error)
- Protocol() string
-
- // Transport returns the only transport protocol used by this Exchanger or "".
- // If the return value is "", Exchange must use `state.Proto()`.
- Transport() string
-
- OnStartup(*Proxy) error
- OnShutdown(*Proxy) error
-}