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Add NETWORK_ERROR

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This commit is contained in:
Frank Denis 2019-11-17 19:48:15 +01:00
parent ca7e5e5bcb
commit 06c0fbb65b
2 changed files with 5 additions and 3 deletions
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2
dnscrypt-proxy/plugins.go
View file

@ -43,6 +43,7 @@ const (
PluginsReturnCodeNXDomain
PluginsReturnCodeResponseError
PluginsReturnCodeServerError
PluginsReturnCodeNetworkError
PluginsReturnCodeCloak
PluginsReturnCodeServerTimeout
)
@ -57,6 +58,7 @@ var PluginsReturnCodeToString = map[PluginsReturnCode]string{
PluginsReturnCodeNXDomain: "NXDOMAIN",
PluginsReturnCodeResponseError: "RESPONSE_ERROR",
PluginsReturnCodeServerError: "SERVER_ERROR",
PluginsReturnCodeNetworkError: "NETWORK_ERROR",
PluginsReturnCodeCloak: "CLOAK",
PluginsReturnCodeServerTimeout: "SERVER_TIMEOUT",
}

6
dnscrypt-proxy/proxy.go
View file

@ -416,7 +416,7 @@ func (proxy *Proxy) processIncomingQuery(serverInfo *ServerInfo, clientProto str
if neterr, ok := err.(net.Error); ok && neterr.Timeout() {
pluginsState.returnCode = PluginsReturnCodeServerTimeout
} else {
pluginsState.returnCode = PluginsReturnCodeServerError
pluginsState.returnCode = PluginsReturnCodeNetworkError
}
pluginsState.ApplyLoggingPlugins(&proxy.pluginsGlobals)
serverInfo.noticeFailure(proxy)
@ -429,14 +429,14 @@ func (proxy *Proxy) processIncomingQuery(serverInfo *ServerInfo, clientProto str
resp, _, err := proxy.xTransport.DoHQuery(serverInfo.useGet, serverInfo.URL, query, proxy.timeout)
SetTransactionID(query, tid)
if err != nil {
pluginsState.returnCode = PluginsReturnCodeServerError
pluginsState.returnCode = PluginsReturnCodeNetworkError
pluginsState.ApplyLoggingPlugins(&proxy.pluginsGlobals)
serverInfo.noticeFailure(proxy)
return
}
response, err = ioutil.ReadAll(io.LimitReader(resp.Body, int64(MaxDNSPacketSize)))
if err != nil {
pluginsState.returnCode = PluginsReturnCodeServerError
pluginsState.returnCode = PluginsReturnCodeNetworkError
pluginsState.ApplyLoggingPlugins(&proxy.pluginsGlobals)
serverInfo.noticeFailure(proxy)
return