mirror of
https://github.com/ceph/ceph-csi.git
synced 2025-03-09 08:59:30 +00:00
f87d06ed85
Several packages are only used while running the e2e suite. These packages are less important to update, as the they can not influence the final executable that is part of the Ceph-CSI container-image. By moving these dependencies out of the main Ceph-CSI go.mod, it is easier to identify if a reported CVE affects Ceph-CSI, or only the testing (like most of the Kubernetes CVEs). Signed-off-by: Niels de Vos <ndevos@ibm.com>
87 lines
2.7 KiB
Go
87 lines
2.7 KiB
Go
/*
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Copyright 2020 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package rest
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import (
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"fmt"
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"net/http"
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"net/url"
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clientauthenticationapi "k8s.io/client-go/pkg/apis/clientauthentication"
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)
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// This file contains Config logic related to exec credential plugins.
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// ConfigToExecCluster creates a clientauthenticationapi.Cluster with the corresponding fields from
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// the provided Config.
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func ConfigToExecCluster(config *Config) (*clientauthenticationapi.Cluster, error) {
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caData, err := dataFromSliceOrFile(config.CAData, config.CAFile)
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if err != nil {
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return nil, fmt.Errorf("failed to load CA bundle for execProvider: %v", err)
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}
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var proxyURL string
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if config.Proxy != nil {
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req, err := http.NewRequest("", config.Host, nil)
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if err != nil {
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return nil, fmt.Errorf("failed to create proxy URL request for execProvider: %w", err)
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}
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url, err := config.Proxy(req)
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if err != nil {
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return nil, fmt.Errorf("failed to get proxy URL for execProvider: %w", err)
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}
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if url != nil {
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proxyURL = url.String()
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}
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}
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return &clientauthenticationapi.Cluster{
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Server: config.Host,
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TLSServerName: config.ServerName,
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InsecureSkipTLSVerify: config.Insecure,
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CertificateAuthorityData: caData,
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ProxyURL: proxyURL,
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DisableCompression: config.DisableCompression,
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Config: config.ExecProvider.Config,
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}, nil
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}
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// ExecClusterToConfig creates a Config with the corresponding fields from the provided
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// clientauthenticationapi.Cluster. The returned Config will be anonymous (i.e., it will not have
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// any authentication-related fields set).
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func ExecClusterToConfig(cluster *clientauthenticationapi.Cluster) (*Config, error) {
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var proxy func(*http.Request) (*url.URL, error)
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if cluster.ProxyURL != "" {
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proxyURL, err := url.Parse(cluster.ProxyURL)
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if err != nil {
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return nil, fmt.Errorf("cannot parse proxy URL: %w", err)
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}
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proxy = http.ProxyURL(proxyURL)
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}
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return &Config{
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Host: cluster.Server,
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TLSClientConfig: TLSClientConfig{
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Insecure: cluster.InsecureSkipTLSVerify,
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ServerName: cluster.TLSServerName,
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CAData: cluster.CertificateAuthorityData,
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},
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Proxy: proxy,
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DisableCompression: cluster.DisableCompression,
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}, nil
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}
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