Created
August 7, 2015 13:06
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| package main | |
| import ( | |
| "crypto/x509" | |
| "crypto/tls" | |
| "fmt" | |
| ) | |
| const rootCert = `-----BEGIN CERTIFICATE----- | |
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| ODCONcjoYXoXuoK7J3mvYoNgB+WOPco= | |
| -----END CERTIFICATE-----` | |
| const clientCert =`-----BEGIN CERTIFICATE----- | |
| MIIDRjCCAi6gAwIBAgIBAjANBgkqhkiG9w0BAQUFADA5MQswCQYDVQQGEwJSVTEM | |
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| s7JnFGlsenpJ1ONLV0mmrrrZvEej9m0H7tg= | |
| -----END CERTIFICATE-----` | |
| const clientKey=`-----BEGIN PRIVATE KEY----- | |
| MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQDSQBlUWlSTxuNV | |
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| pmxUzmLodpAA+CnNRFoojpw= | |
| -----END PRIVATE KEY-----` | |
| const serverCert = `-----BEGIN CERTIFICATE----- | |
| MIIDRjCCAi6gAwIBAgIBAzANBgkqhkiG9w0BAQUFADA5MQswCQYDVQQGEwJSVTEM | |
| MAoGA1UECBMDdG1wMQwwCgYDVQQKEwN0bXAxDjAMBgNVBAMTBXRtcENBMB4XDTE1 | |
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| y1O/1vmjI5dYZmKsQ5mWHZbAtmQ+WThk85PIq4iEmhxT83BHPJvRnix+1JmjZ9Jl | |
| //j0pb6ayMbk+hsjob1U+5NzbqTexoLLnpqBpCCprnlNl5F9VNL6682GdbDZQwAa | |
| hMIKB2ykSOuFDxlhRr0TpCfgjTVIHK5IzusHjsAm+i/9QbK6HPbmu2batiniwUOO | |
| ++kFXRzBvOR2Gc0/tfRFfv03tDCjiRQC96Y= | |
| -----END CERTIFICATE-----` | |
| func main(){ | |
| roots := x509.NewCertPool() | |
| if !roots.AppendCertsFromPEM([]byte(rootCert)){ | |
| panic("Can't parse root cert") | |
| } | |
| if !roots.AppendCertsFromPEM([]byte(serverCert)){ | |
| panic("Can't parse server cert") | |
| } | |
| cert, err := tls.X509KeyPair([]byte(clientCert), []byte(clientKey)) | |
| if err != nil { | |
| panic(err) | |
| } | |
| conn, err := tls.Dial("tcp", "localhost:1234", &tls.Config{ | |
| RootCAs:roots, | |
| InsecureSkipVerify: true, | |
| Certificates: []tls.Certificate{cert}, | |
| }) | |
| if err != nil { | |
| panic(err) | |
| } | |
| conn.Write([]byte{2}) | |
| fmt.Println(conn.ConnectionState().PeerCertificates[0].Subject.CommonName) | |
| } |
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