Pass the TLS Cert infos in headers

integration/tls_client_headers_test.go

@@ -0,0 +1,71 @@
+package integration
+
+import (
+	"crypto/tls"
+	"io/ioutil"
+	"net/http"
+	"os"
+	"time"
+
+	"github.com/containous/traefik/integration/try"
+	"github.com/go-check/check"
+	checker "github.com/vdemeester/shakers"
+)
+
+const (
+	rootCertPath = "./fixtures/tlsclientheaders/root.pem"
+	certPemPath  = "./fixtures/tlsclientheaders/server.pem"
+	certKeyPath  = "./fixtures/tlsclientheaders/server.key"
+)
+
+type TLSClientHeadersSuite struct{ BaseSuite }
+
+func (s *TLSClientHeadersSuite) SetUpSuite(c *check.C) {
+	s.createComposeProject(c, "tlsclientheaders")
+	s.composeProject.Start(c)
+}
+
+func (s *TLSClientHeadersSuite) TestTLSClientHeaders(c *check.C) {
+	rootCertContent, err := ioutil.ReadFile(rootCertPath)
+	c.Assert(err, check.IsNil)
+	serverCertContent, err := ioutil.ReadFile(certPemPath)
+	c.Assert(err, check.IsNil)
+	ServerKeyContent, err := ioutil.ReadFile(certKeyPath)
+	c.Assert(err, check.IsNil)
+
+	file := s.adaptFile(c, "fixtures/tlsclientheaders/simple.toml", struct {
+		RootCertContent   string
+		ServerCertContent string
+		ServerKeyContent  string
+	}{
+		RootCertContent:   string(rootCertContent),
+		ServerCertContent: string(serverCertContent),
+		ServerKeyContent:  string(ServerKeyContent),
+	})
+	defer os.Remove(file)
+
+	cmd, display := s.traefikCmd(withConfigFile(file))
+	defer display(c)
+	err = cmd.Start()
+	c.Assert(err, checker.IsNil)
+	defer cmd.Process.Kill()
+
+	err = try.GetRequest("http://127.0.0.1:8080/api/providers", 2*time.Second, try.BodyContains("PathPrefix:/"))
+	c.Assert(err, checker.IsNil)
+
+	request, err := http.NewRequest(http.MethodGet, "https://127.0.0.1:8443", nil)
+	c.Assert(err, checker.IsNil)
+
+	certificate, err := tls.LoadX509KeyPair(certPemPath, certKeyPath)
+	c.Assert(err, checker.IsNil)
+
+	tr := &http.Transport{
+		TLSClientConfig: &tls.Config{
+			InsecureSkipVerify: true,
+			Certificates:       []tls.Certificate{certificate},
+		},
+	}
+
+	err = try.RequestWithTransport(request, 2*time.Second, tr, try.BodyContains("Forwarded-Tls-Client-Cert: MIIDKjCCAhICCQDKAJTeuq3LHjANBgkqhkiG9w0BAQsFADBXMQswCQYDVQQGEwJGUjEPMA0GA1UECAwGRlJBTkNFMREwDwYDVQQHDAhUT1VMT1VTRTETMBEGA1UECgwKY29udGFpbm91czEPMA0GA1UEAwwGc2VydmVyMB4XDTE4MDMyMTEzNDM0MVoXDTIxMDEwODEzNDM0MVowVzELMAkGA1UEBhMCRlIxDzANBgNVBAgMBkZSQU5DRTERMA8GA1UEBwwIVE9VTE9VU0UxEzARBgNVBAoMCmNvbnRhaW5vdXMxDzANBgNVBAMMBnNlcnZlcjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKNHrqc7QcRHIc%2F%2FQW3oAcyl9%2BWFLdEtl86f5hTPoV0MpVgxwc98BA%2B0fPb97GOnj05P7QE%2BZerio5kP80ZUBX%2B0LVVilLWKvK47hZ%2FfxHgvtt95sZFT%2B0AHLk%2Bk%2FD86FIMrFuk8d889fFQ0TJz4cdX4wNYwKt%2FiFNNwaWxc%2BwpGAsZBv9cFh5rAdeix9mzMSa82qaYdp0g51JKAE7oEiXnPg8U7V9YXYwGiSvybCMIqAPy8sumIBNqF%2B7kWQaLtGwN8tEw5xaCFQFaiEmFn7M0xg5cC%2Fkg%2Fz%2FRmGtfRmZOIpnafIyw%2F%2FifXi7hxu%2Ba5ETrxOMW0j2xiBpGThGE5ox8CAwEAATANBgkqhkiG9w0BAQsFAAOCAQEAPYDdGyNWp7R9j2oxZEbQS4lb%2B2Ol1r6PFo%2FzmpB6GK3CSNo65a0DtW%2FITeQi97MMgGS1D3wnaFPrwxtp0mEn7HjUuDcufHBqqBsjYC3NEtt%2ByyxNeYddLD%2FGdFXw4d6wNRdRaFCq5N1CPQzF4VTdoSLDxsOq%2FWAHHc2cyZyOprAqm2UXyWXxn4yWZqzDsZ41%2Fv2f3uMNxeqyIEtNZVzTKQBuwWw%2BjlQKGu0T8Ex1f0jaKI1OPtN5dzaIfO8acHcuNdmnE%2BhVsoqe17Dckxsj1ORf8ZcZ4qvULVouGINQBP4fcl5jv6TOm1U%2BZSk01FcHPmiDEMB6Utyy4ZLHPbmKYg%3D%3D"))
+	c.Assert(err, checker.IsNil)
+}