vendor files

vendor/k8s.io/kubernetes/cmd/kubeadm/test/certs/BUILD

@@ -0,0 +1,26 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["util.go"],
+    importpath = "k8s.io/kubernetes/cmd/kubeadm/test/certs",
+    deps = ["//cmd/kubeadm/app/phases/certs/pkiutil:go_default_library"],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/cmd/kubeadm/test/certs/util.go

@@ -0,0 +1,134 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package certs
+
+import (
+	"crypto/rsa"
+	"crypto/x509"
+	"net"
+	"testing"
+
+	"k8s.io/kubernetes/cmd/kubeadm/app/phases/certs/pkiutil"
+)
+
+// SetupCertificateAuthorithy is a utility function for kubeadm testing that creates a
+// CertificateAuthorithy cert/key pair
+func SetupCertificateAuthorithy(t *testing.T) (*x509.Certificate, *rsa.PrivateKey) {
+	caCert, caKey, err := pkiutil.NewCertificateAuthority()
+	if err != nil {
+		t.Fatalf("failure while generating CA certificate and key: %v", err)
+	}
+
+	return caCert, caKey
+}
+
+// AssertCertificateIsCa is a utility function for kubeadm testing that asserts if a given certificate is a CA
+func AssertCertificateIsCa(t *testing.T, cert *x509.Certificate) {
+	if !cert.IsCA {
+		t.Error("cert is not a valida CA")
+	}
+}
+
+// AssertCertificateIsSignedByCa is a utility function for kubeadm testing that asserts if a given certificate is signed
+// by the expected CA
+func AssertCertificateIsSignedByCa(t *testing.T, cert *x509.Certificate, signingCa *x509.Certificate) {
+	if err := cert.CheckSignatureFrom(signingCa); err != nil {
+		t.Error("cert is not signed by signing CA as expected")
+	}
+}
+
+// AssertCertificateHasCommonName is a utility function for kubeadm testing that asserts if a given certificate has
+// the expected SubjectCommonName
+func AssertCertificateHasCommonName(t *testing.T, cert *x509.Certificate, commonName string) {
+	if cert.Subject.CommonName != commonName {
+		t.Errorf("cert has Subject.CommonName %s, expected %s", cert.Subject.CommonName, commonName)
+	}
+}
+
+// AssertCertificateHasOrganizations is a utility function for kubeadm testing that asserts if a given certificate has
+// the expected Subject.Organization
+func AssertCertificateHasOrganizations(t *testing.T, cert *x509.Certificate, organizations ...string) {
+	for _, organization := range organizations {
+		found := false
+		for i := range cert.Subject.Organization {
+			if cert.Subject.Organization[i] == organization {
+				found = true
+			}
+		}
+		if !found {
+			t.Errorf("cert does not contain Subject.Organization %s as expected", organization)
+		}
+	}
+}
+
+// AssertCertificateHasClientAuthUsage is a utility function for kubeadm testing that asserts if a given certificate has
+// the expected ExtKeyUsageClientAuth
+func AssertCertificateHasClientAuthUsage(t *testing.T, cert *x509.Certificate) {
+	for i := range cert.ExtKeyUsage {
+		if cert.ExtKeyUsage[i] == x509.ExtKeyUsageClientAuth {
+			return
+		}
+	}
+	t.Error("cert has not ClientAuth usage as expected")
+}
+
+// AssertCertificateHasServerAuthUsage is a utility function for kubeadm testing that asserts if a given certificate has
+// the expected ExtKeyUsageServerAuth
+func AssertCertificateHasServerAuthUsage(t *testing.T, cert *x509.Certificate) {
+	for i := range cert.ExtKeyUsage {
+		if cert.ExtKeyUsage[i] == x509.ExtKeyUsageServerAuth {
+			return
+		}
+	}
+	t.Error("cert is not a ServerAuth")
+}
+
+// AssertCertificateHasDNSNames is a utility function for kubeadm testing that asserts if a given certificate has
+// the expected DNSNames
+func AssertCertificateHasDNSNames(t *testing.T, cert *x509.Certificate, DNSNames ...string) {
+	for _, DNSName := range DNSNames {
+		found := false
+		for _, val := range cert.DNSNames {
+			if val == DNSName {
+				found = true
+				break
+			}
+		}
+
+		if !found {
+			t.Errorf("cert does not contain DNSName %s", DNSName)
+		}
+	}
+}
+
+// AssertCertificateHasIPAddresses is a utility function for kubeadm testing that asserts if a given certificate has
+// the expected IPAddresses
+func AssertCertificateHasIPAddresses(t *testing.T, cert *x509.Certificate, IPAddresses ...net.IP) {
+	for _, IPAddress := range IPAddresses {
+		found := false
+		for _, val := range cert.IPAddresses {
+			if val.Equal(IPAddress) {
+				found = true
+				break
+			}
+		}
+
+		if !found {
+			t.Errorf("cert does not contain IPAddress %s", IPAddress)
+		}
+	}
+}