1 files changed, 0 insertions, 270 deletions
diff --git a/kube2msb/src/vendor/k8s.io/kubernetes/pkg/client/unversioned/clientcmd/validation.go b/kube2msb/src/vendor/k8s.io/kubernetes/pkg/client/unversioned/clientcmd/validation.go
deleted file mode 100644
index 63f8ade..0000000
--- a/kube2msb/src/vendor/k8s.io/kubernetes/pkg/client/unversioned/clientcmd/validation.go
+++ /dev/null
@@ -1,270 +0,0 @@
-/*
-Copyright 2014 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 clientcmd
-
-import (
-	"errors"
-	"fmt"
-	"os"
-	"reflect"
-	"strings"
-
-	clientcmdapi "k8s.io/kubernetes/pkg/client/unversioned/clientcmd/api"
-	utilerrors "k8s.io/kubernetes/pkg/util/errors"
-	"k8s.io/kubernetes/pkg/util/validation"
-)
-
-var (
-	ErrNoContext   = errors.New("no context chosen")
-	ErrEmptyConfig = errors.New("no configuration has been provided")
-	// message is for consistency with old behavior
-	ErrEmptyCluster = errors.New("cluster has no server defined")
-)
-
-type errContextNotFound struct {
-	ContextName string
-}
-
-func (e *errContextNotFound) Error() string {
-	return fmt.Sprintf("context was not found for specified context: %v", e.ContextName)
-}
-
-// IsContextNotFound returns a boolean indicating whether the error is known to
-// report that a context was not found
-func IsContextNotFound(err error) bool {
-	if err == nil {
-		return false
-	}
-	if _, ok := err.(*errContextNotFound); ok || err == ErrNoContext {
-		return true
-	}
-	return strings.Contains(err.Error(), "context was not found for specified context")
-}
-
-// IsEmptyConfig returns true if the provided error indicates the provided configuration
-// is empty.
-func IsEmptyConfig(err error) bool {
-	switch t := err.(type) {
-	case errConfigurationInvalid:
-		return len(t) == 1 && t[0] == ErrEmptyConfig
-	}
-	return err == ErrEmptyConfig
-}
-
-// errConfigurationInvalid is a set of errors indicating the configuration is invalid.
-type errConfigurationInvalid []error
-
-// errConfigurationInvalid implements error and Aggregate
-var _ error = errConfigurationInvalid{}
-var _ utilerrors.Aggregate = errConfigurationInvalid{}
-
-func newErrConfigurationInvalid(errs []error) error {
-	switch len(errs) {
-	case 0:
-		return nil
-	default:
-		return errConfigurationInvalid(errs)
-	}
-}
-
-// Error implements the error interface
-func (e errConfigurationInvalid) Error() string {
-	return fmt.Sprintf("invalid configuration: %v", utilerrors.NewAggregate(e).Error())
-}
-
-// Errors implements the AggregateError interface
-func (e errConfigurationInvalid) Errors() []error {
-	return e
-}
-
-// IsConfigurationInvalid returns true if the provided error indicates the configuration is invalid.
-func IsConfigurationInvalid(err error) bool {
-	switch err.(type) {
-	case *errContextNotFound, errConfigurationInvalid:
-		return true
-	}
-	return IsContextNotFound(err)
-}
-
-// Validate checks for errors in the Config.  It does not return early so that it can find as many errors as possible.
-func Validate(config clientcmdapi.Config) error {
-	validationErrors := make([]error, 0)
-
-	if clientcmdapi.IsConfigEmpty(&config) {
-		return newErrConfigurationInvalid([]error{ErrEmptyConfig})
-	}
-
-	if len(config.CurrentContext) != 0 {
-		if _, exists := config.Contexts[config.CurrentContext]; !exists {
-			validationErrors = append(validationErrors, &errContextNotFound{config.CurrentContext})
-		}
-	}
-
-	for contextName, context := range config.Contexts {
-		validationErrors = append(validationErrors, validateContext(contextName, *context, config)...)
-	}
-
-	for authInfoName, authInfo := range config.AuthInfos {
-		validationErrors = append(validationErrors, validateAuthInfo(authInfoName, *authInfo)...)
-	}
-
-	for clusterName, clusterInfo := range config.Clusters {
-		validationErrors = append(validationErrors, validateClusterInfo(clusterName, *clusterInfo)...)
-	}
-
-	return newErrConfigurationInvalid(validationErrors)
-}
-
-// ConfirmUsable looks a particular context and determines if that particular part of the config is useable.  There might still be errors in the config,
-// but no errors in the sections requested or referenced.  It does not return early so that it can find as many errors as possible.
-func ConfirmUsable(config clientcmdapi.Config, passedContextName string) error {
-	validationErrors := make([]error, 0)
-
-	if clientcmdapi.IsConfigEmpty(&config) {
-		return newErrConfigurationInvalid([]error{ErrEmptyConfig})
-	}
-
-	var contextName string
-	if len(passedContextName) != 0 {
-		contextName = passedContextName
-	} else {
-		contextName = config.CurrentContext
-	}
-
-	if len(contextName) == 0 {
-		return ErrNoContext
-	}
-
-	context, exists := config.Contexts[contextName]
-	if !exists {
-		validationErrors = append(validationErrors, &errContextNotFound{contextName})
-	}
-
-	if exists {
-		validationErrors = append(validationErrors, validateContext(contextName, *context, config)...)
-		validationErrors = append(validationErrors, validateAuthInfo(context.AuthInfo, *config.AuthInfos[context.AuthInfo])...)
-		validationErrors = append(validationErrors, validateClusterInfo(context.Cluster, *config.Clusters[context.Cluster])...)
-	}
-
-	return newErrConfigurationInvalid(validationErrors)
-}
-
-// validateClusterInfo looks for conflicts and errors in the cluster info
-func validateClusterInfo(clusterName string, clusterInfo clientcmdapi.Cluster) []error {
-	validationErrors := make([]error, 0)
-
-	if reflect.DeepEqual(clientcmdapi.Cluster{}, clusterInfo) {
-		return []error{ErrEmptyCluster}
-	}
-
-	if len(clusterInfo.Server) == 0 {
-		if len(clusterName) == 0 {
-			validationErrors = append(validationErrors, fmt.Errorf("default cluster has no server defined"))
-		} else {
-			validationErrors = append(validationErrors, fmt.Errorf("no server found for cluster %q", clusterName))
-		}
-	}
-	// Make sure CA data and CA file aren't both specified
-	if len(clusterInfo.CertificateAuthority) != 0 && len(clusterInfo.CertificateAuthorityData) != 0 {
-		validationErrors = append(validationErrors, fmt.Errorf("certificate-authority-data and certificate-authority are both specified for %v. certificate-authority-data will override.", clusterName))
-	}
-	if len(clusterInfo.CertificateAuthority) != 0 {
-		clientCertCA, err := os.Open(clusterInfo.CertificateAuthority)
-		defer clientCertCA.Close()
-		if err != nil {
-			validationErrors = append(validationErrors, fmt.Errorf("unable to read certificate-authority %v for %v due to %v", clusterInfo.CertificateAuthority, clusterName, err))
-		}
-	}
-
-	return validationErrors
-}
-
-// validateAuthInfo looks for conflicts and errors in the auth info
-func validateAuthInfo(authInfoName string, authInfo clientcmdapi.AuthInfo) []error {
-	validationErrors := make([]error, 0)
-
-	usingAuthPath := false
-	methods := make([]string, 0, 3)
-	if len(authInfo.Token) != 0 {
-		methods = append(methods, "token")
-	}
-	if len(authInfo.Username) != 0 || len(authInfo.Password) != 0 {
-		methods = append(methods, "basicAuth")
-	}
-
-	if len(authInfo.ClientCertificate) != 0 || len(authInfo.ClientCertificateData) != 0 {
-		// Make sure cert data and file aren't both specified
-		if len(authInfo.ClientCertificate) != 0 && len(authInfo.ClientCertificateData) != 0 {
-			validationErrors = append(validationErrors, fmt.Errorf("client-cert-data and client-cert are both specified for %v. client-cert-data will override.", authInfoName))
-		}
-		// Make sure key data and file aren't both specified
-		if len(authInfo.ClientKey) != 0 && len(authInfo.ClientKeyData) != 0 {
-			validationErrors = append(validationErrors, fmt.Errorf("client-key-data and client-key are both specified for %v; client-key-data will override", authInfoName))
-		}
-		// Make sure a key is specified
-		if len(authInfo.ClientKey) == 0 && len(authInfo.ClientKeyData) == 0 {
-			validationErrors = append(validationErrors, fmt.Errorf("client-key-data or client-key must be specified for %v to use the clientCert authentication method.", authInfoName))
-		}
-
-		if len(authInfo.ClientCertificate) != 0 {
-			clientCertFile, err := os.Open(authInfo.ClientCertificate)
-			defer clientCertFile.Close()
-			if err != nil {
-				validationErrors = append(validationErrors, fmt.Errorf("unable to read client-cert %v for %v due to %v", authInfo.ClientCertificate, authInfoName, err))
-			}
-		}
-		if len(authInfo.ClientKey) != 0 {
-			clientKeyFile, err := os.Open(authInfo.ClientKey)
-			defer clientKeyFile.Close()
-			if err != nil {
-				validationErrors = append(validationErrors, fmt.Errorf("unable to read client-key %v for %v due to %v", authInfo.ClientKey, authInfoName, err))
-			}
-		}
-	}
-
-	// authPath also provides information for the client to identify the server, so allow multiple auth methods in that case
-	if (len(methods) > 1) && (!usingAuthPath) {
-		validationErrors = append(validationErrors, fmt.Errorf("more than one authentication method found for %v; found %v, only one is allowed", authInfoName, methods))
-	}
-
-	return validationErrors
-}
-
-// validateContext looks for errors in the context.  It is not transitive, so errors in the reference authInfo or cluster configs are not included in this return
-func validateContext(contextName string, context clientcmdapi.Context, config clientcmdapi.Config) []error {
-	validationErrors := make([]error, 0)
-
-	if len(context.AuthInfo) == 0 {
-		validationErrors = append(validationErrors, fmt.Errorf("user was not specified for context %q", contextName))
-	} else if _, exists := config.AuthInfos[context.AuthInfo]; !exists {
-		validationErrors = append(validationErrors, fmt.Errorf("user %q was not found for context %q", context.AuthInfo, contextName))
-	}
-
-	if len(context.Cluster) == 0 {
-		validationErrors = append(validationErrors, fmt.Errorf("cluster was not specified for context %q", contextName))
-	} else if _, exists := config.Clusters[context.Cluster]; !exists {
-		validationErrors = append(validationErrors, fmt.Errorf("cluster %q was not found for context %q", context.Cluster, contextName))
-	}
-
-	if len(context.Namespace) != 0 {
-		if len(validation.IsDNS1123Label(context.Namespace)) != 0 {
-			validationErrors = append(validationErrors, fmt.Errorf("namespace %q for context %q does not conform to the kubernetes DNS_LABEL rules", context.Namespace, contextName))
-		}
-	}
-
-	return validationErrors
-}