vendor update for E2E framework

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

vendor/k8s.io/cluster-bootstrap/token/api/doc.go

@@ -0,0 +1,20 @@
+/*
+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 api (k8s.io/cluster-bootstrap/token/api) contains constants and types needed for
+// bootstrap tokens as maintained by the BootstrapSigner and TokenCleaner
+// controllers (in k8s.io/kubernetes/pkg/controller/bootstrap)
+package api // import "k8s.io/cluster-bootstrap/token/api"

vendor/k8s.io/cluster-bootstrap/token/api/types.go

@@ -0,0 +1,112 @@
+/*
+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 api
+
+import (
+	"k8s.io/api/core/v1"
+)
+
+const (
+	// BootstrapTokenSecretPrefix is the prefix for bootstrap token names.
+	// Bootstrap tokens secrets must be named in the form
+	// `bootstrap-token-<token-id>`.  This is the prefix to be used before the
+	// token ID.
+	BootstrapTokenSecretPrefix = "bootstrap-token-"
+
+	// SecretTypeBootstrapToken is used during the automated bootstrap process (first
+	// implemented by kubeadm). It stores tokens that are used to sign well known
+	// ConfigMaps. They may also eventually be used for authentication.
+	SecretTypeBootstrapToken v1.SecretType = "bootstrap.kubernetes.io/token"
+
+	// BootstrapTokenIDKey is the id of this token. This can be transmitted in the
+	// clear and encoded in the name of the secret. It must be a random 6 character
+	// string that matches the regexp `^([a-z0-9]{6})$`. Required.
+	BootstrapTokenIDKey = "token-id"
+
+	// BootstrapTokenSecretKey is the actual secret. It must be a random 16 character
+	// string that matches the regexp `^([a-z0-9]{16})$`. Required.
+	BootstrapTokenSecretKey = "token-secret"
+
+	// BootstrapTokenExpirationKey is when this token should be expired and no
+	// longer used. A controller will delete this resource after this time. This
+	// is an absolute UTC time using RFC3339. If this cannot be parsed, the token
+	// should be considered invalid. Optional.
+	BootstrapTokenExpirationKey = "expiration"
+
+	// BootstrapTokenDescriptionKey is a description in human-readable format that
+	// describes what the bootstrap token is used for. Optional.
+	BootstrapTokenDescriptionKey = "description"
+
+	// BootstrapTokenExtraGroupsKey is a comma-separated list of group names.
+	// The  bootstrap token will authenticate as these groups in addition to the
+	// "system:bootstrappers" group.
+	BootstrapTokenExtraGroupsKey = "auth-extra-groups"
+
+	// BootstrapTokenUsagePrefix is the prefix for the other usage constants that specifies different
+	// functions of a bootstrap token
+	BootstrapTokenUsagePrefix = "usage-bootstrap-"
+
+	// BootstrapTokenUsageSigningKey signals that this token should be used to
+	// sign configs as part of the bootstrap process. Value must be "true". Any
+	// other value is assumed to be false. Optional.
+	BootstrapTokenUsageSigningKey = "usage-bootstrap-signing"
+
+	// BootstrapTokenUsageAuthentication signals that this token should be used
+	// as a bearer token to authenticate against the Kubernetes API. The bearer
+	// token takes the form "<token-id>.<token-secret>" and authenticates as the
+	// user "system:bootstrap:<token-id>" in the "system:bootstrappers" group
+	// as well as any groups specified using BootstrapTokenExtraGroupsKey.
+	// Value must be "true". Any other value is assumed to be false. Optional.
+	BootstrapTokenUsageAuthentication = "usage-bootstrap-authentication"
+
+	// ConfigMapClusterInfo defines the name for the ConfigMap where the information how to connect and trust the cluster exist
+	ConfigMapClusterInfo = "cluster-info"
+
+	// KubeConfigKey defines at which key in the Data object of the ConfigMap the KubeConfig object is stored
+	KubeConfigKey = "kubeconfig"
+
+	// JWSSignatureKeyPrefix defines what key prefix the JWS-signed tokens have
+	JWSSignatureKeyPrefix = "jws-kubeconfig-"
+
+	// BootstrapUserPrefix is the username prefix bootstrapping bearer tokens
+	// authenticate as. The full username given is "system:bootstrap:<token-id>".
+	BootstrapUserPrefix = "system:bootstrap:"
+
+	// BootstrapDefaultGroup is the default group for bootstrapping bearer
+	// tokens (in addition to any groups from BootstrapTokenExtraGroupsKey).
+	BootstrapDefaultGroup = "system:bootstrappers"
+
+	// BootstrapGroupPattern is the valid regex pattern that all groups
+	// assigned to a bootstrap token by BootstrapTokenExtraGroupsKey must match.
+	// See also util.ValidateBootstrapGroupName()
+	BootstrapGroupPattern = `\Asystem:bootstrappers:[a-z0-9:-]{0,255}[a-z0-9]\z`
+
+	// BootstrapTokenPattern defines the {id}.{secret} regular expression pattern
+	BootstrapTokenPattern = `\A([a-z0-9]{6})\.([a-z0-9]{16})\z`
+
+	// BootstrapTokenIDPattern defines token's id regular expression pattern
+	BootstrapTokenIDPattern = `\A([a-z0-9]{6})\z`
+
+	// BootstrapTokenIDBytes defines the number of bytes used for the Bootstrap Token's ID field
+	BootstrapTokenIDBytes = 6
+
+	// BootstrapTokenSecretBytes defines the number of bytes used the Bootstrap Token's Secret field
+	BootstrapTokenSecretBytes = 16
+)
+
+// KnownTokenUsages specifies the known functions a token will get.
+var KnownTokenUsages = []string{"signing", "authentication"}