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61 lines
1.0 KiB
Go
61 lines
1.0 KiB
Go
7 years ago
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package main
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import (
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"crypto/tls"
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"io/ioutil"
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"log"
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"net/url"
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"github.com/go-yaml/yaml"
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)
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type conf struct {
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Listen []string `yaml:"listen"`
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Forward []forward `yaml:"forward"`
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Certificate []certificate `yaml:"certificate"`
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DefaultBackend string `yaml:"default_backend"`
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}
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type forward struct {
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SNI string `yaml:"sni"`
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Backend string `yaml:"backend"`
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}
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type certificate struct {
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Cert string `yaml:"cert"`
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Key string `yaml:"key"`
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}
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func loadConfig(f string) (c *conf, err error) {
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data, err := ioutil.ReadFile(f)
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if err != nil {
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return
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}
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c = &conf{}
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if err = yaml.Unmarshal(data, c); err != nil {
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return
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}
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return
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}
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func (f forward) match(sni string) bool {
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if f.SNI == sni {
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return true
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}
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return false
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}
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func (f forward) getBackend() *url.URL {
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u, err := url.Parse(f.Backend)
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if err != nil {
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log.Println(err)
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return nil
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}
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return u
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}
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func (c certificate) load() (tls.Certificate, error) {
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cert, err := tls.LoadX509KeyPair(c.Cert, c.Key)
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return cert, err
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}
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