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| author |  Miek Gieben <miek@miek.nl>
| 2017-02-06 19:32:48 +0000 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2017-02-06 19:32:48 +0000 |
| commit | 123a76c91ead7fb57e801f974a16fc3ab8312c0d (patch) | |
| tree | 0b84ec261ad06e8e747c154264fca84043d07aaa /middleware/proxy/exchanger.go | |
| parent | 77f957d443f9c287abc1f315cebc0c725e9e4ba0 (diff) | |
| download | coredns-123a76c91ead7fb57e801f974a16fc3ab8312c0d.tar.gz coredns-123a76c91ead7fb57e801f974a16fc3ab8312c0d.tar.zst coredns-123a76c91ead7fb57e801f974a16fc3ab8312c0d.zip | |
middleware/proxy: absorb httpproxy (#481)
* middleware/proxy: absorb httpproxy
Move the httproxy into proxy. This adds and Exchanger interface which
is used to exchange the messages with the upstream.
The https_google upstream will re-resolve itself and update the upstream
hosts used every 300s.
* Remove and add TODO
Diffstat (limited to 'middleware/proxy/exchanger.go')
| -rw-r--r-- | middleware/proxy/exchanger.go | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/middleware/proxy/exchanger.go b/middleware/proxy/exchanger.go index 29974a289..78c80b8b6 100644 --- a/middleware/proxy/exchanger.go +++ b/middleware/proxy/exchanger.go @@ -8,11 +8,9 @@ import ( // Exchanger is an interface that specifies a type implementing a DNS resolver that // can use whatever transport it likes. type Exchanger interface { - Exchange(request.Request) (*dns.Msg, error) - SetUpstream(Upstream) error // (Re)set the upstream - OnStartup() error - OnShutdown() error - Protocol() protocol -} + Exchange(addr string, state request.Request) (*dns.Msg, error) + Protocol() string -type protocol string + OnStartup(*Proxy) error + OnShutdown(*Proxy) error +} |