mirror of
https://github.com/hashicorp/vault.git
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c8388a9eba
* Add automatic plugin reload * Refactor builtin/backend * Remove plugin reload at the core level * Refactor plugin tests * Add auto-reload test case * Change backend to use sync.RWMutex, fix dangling test plugin processes * Add a canary to plugin backends to avoid reloading many times (#3174) * Call setupPluginCatalog before mount-related operations in postUnseal * Don't create multiple system backends since core only holds a reference (#3176) to one.
95 lines
2.0 KiB
Go
95 lines
2.0 KiB
Go
package plugin
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import (
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"os"
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"testing"
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"github.com/hashicorp/vault/helper/logformat"
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"github.com/hashicorp/vault/helper/pluginutil"
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vaulthttp "github.com/hashicorp/vault/http"
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"github.com/hashicorp/vault/logical"
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"github.com/hashicorp/vault/logical/plugin"
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"github.com/hashicorp/vault/logical/plugin/mock"
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"github.com/hashicorp/vault/vault"
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log "github.com/mgutz/logxi/v1"
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)
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func TestBackend_impl(t *testing.T) {
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var _ logical.Backend = &backend{}
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}
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func TestBackend(t *testing.T) {
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config, cleanup := testConfig(t)
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defer cleanup()
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_, err := Backend(config)
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if err != nil {
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t.Fatal(err)
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}
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}
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func TestBackend_Factory(t *testing.T) {
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config, cleanup := testConfig(t)
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defer cleanup()
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_, err := Factory(config)
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if err != nil {
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t.Fatal(err)
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}
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}
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func TestBackend_PluginMain(t *testing.T) {
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if os.Getenv(pluginutil.PluginUnwrapTokenEnv) == "" {
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return
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}
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caPEM := os.Getenv(pluginutil.PluginCACertPEMEnv)
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if caPEM == "" {
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t.Fatal("CA cert not passed in")
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}
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args := []string{"--ca-cert=" + caPEM}
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apiClientMeta := &pluginutil.APIClientMeta{}
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flags := apiClientMeta.FlagSet()
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flags.Parse(args)
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tlsConfig := apiClientMeta.GetTLSConfig()
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tlsProviderFunc := pluginutil.VaultPluginTLSProvider(tlsConfig)
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err := plugin.Serve(&plugin.ServeOpts{
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BackendFactoryFunc: mock.Factory,
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TLSProviderFunc: tlsProviderFunc,
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})
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if err != nil {
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t.Fatal(err)
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}
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}
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func testConfig(t *testing.T) (*logical.BackendConfig, func()) {
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cluster := vault.NewTestCluster(t, nil, &vault.TestClusterOptions{
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HandlerFunc: vaulthttp.Handler,
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})
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cluster.Start()
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cores := cluster.Cores
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core := cores[0]
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sys := vault.TestDynamicSystemView(core.Core)
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config := &logical.BackendConfig{
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Logger: logformat.NewVaultLogger(log.LevelTrace),
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System: sys,
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Config: map[string]string{
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"plugin_name": "mock-plugin",
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},
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}
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os.Setenv(pluginutil.PluginCACertPEMEnv, cluster.CACertPEMFile)
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vault.TestAddTestPlugin(t, core.Core, "mock-plugin", "TestBackend_PluginMain")
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return config, func() {
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cluster.Cleanup()
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}
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}
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