From bebdc6551d9b3a6d241d445b4326c75aa4218f78 Mon Sep 17 00:00:00 2001 From: Alexander Scheel Date: Thu, 23 Mar 2023 11:54:26 -0400 Subject: [PATCH] Add tests for PKI endpoint authentication (#19704) * Split (un,)authenticated issuer fetch endpoints Signed-off-by: Alexander Scheel * Allow unauthed per-issuer unified-crl access Signed-off-by: Alexander Scheel * Add tests to validate endpoint authentication status Signed-off-by: Alexander Scheel * Disable schema validation in TestBackend_IfModifiedSinceHeaders Signed-off-by: Alexander Scheel --------- Signed-off-by: Alexander Scheel --- builtin/logical/pki/backend.go | 7 + builtin/logical/pki/backend_test.go | 435 +++++++++++++++++++++- builtin/logical/pki/path_fetch_issuers.go | 61 ++- 3 files changed, 499 insertions(+), 4 deletions(-) diff --git a/builtin/logical/pki/backend.go b/builtin/logical/pki/backend.go index db45f2d49ce1..8442e61ae99d 100644 --- a/builtin/logical/pki/backend.go +++ b/builtin/logical/pki/backend.go @@ -95,6 +95,12 @@ func Backend(conf *logical.BackendConfig) *backend { "issuer/+/crl/delta/der", "issuer/+/crl/delta/pem", "issuer/+/crl/delta", + "issuer/+/unified-crl/der", + "issuer/+/unified-crl/pem", + "issuer/+/unified-crl", + "issuer/+/unified-crl/delta/der", + "issuer/+/unified-crl/delta/pem", + "issuer/+/unified-crl/delta", "issuer/+/pem", "issuer/+/der", "issuer/+/json", @@ -165,6 +171,7 @@ func Backend(conf *logical.BackendConfig) *backend { // Issuer APIs pathListIssuers(&b), pathGetIssuer(&b), + pathGetUnauthedIssuer(&b), pathGetIssuerCRL(&b), pathImportIssuer(&b), pathIssuerIssue(&b), diff --git a/builtin/logical/pki/backend_test.go b/builtin/logical/pki/backend_test.go index aafa932b6829..17327f00d8ad 100644 --- a/builtin/logical/pki/backend_test.go +++ b/builtin/logical/pki/backend_test.go @@ -5254,8 +5254,12 @@ func TestBackend_IfModifiedSinceHeaders(t *testing.T) { }, } cluster := vault.NewTestCluster(t, coreConfig, &vault.TestClusterOptions{ - HandlerFunc: vaulthttp.Handler, - RequestResponseCallback: schema.ResponseValidatingCallback(t), + HandlerFunc: vaulthttp.Handler, + // XXX: Schema response validation does not take into account + // response codes, preventing non-200 responses from working + // properly. + // + // RequestResponseCallback: schema.ResponseValidatingCallback(t), }) cluster.Start() defer cluster.Cleanup() @@ -6461,6 +6465,433 @@ func TestStandby_Operations(t *testing.T) { require.NotNil(t, resp, "got nil response from revoke request") } +type pathAuthCheckerFunc func(t *testing.T, client *api.Client, path string, token string) + +func isPermDenied(err error) bool { + return err != nil && strings.Contains(err.Error(), "permission denied") +} + +func isUnsupportedPathOperation(err error) bool { + return err != nil && (strings.Contains(err.Error(), "unsupported path") || strings.Contains(err.Error(), "unsupported operation")) +} + +func isDeniedOp(err error) bool { + return isPermDenied(err) || isUnsupportedPathOperation(err) +} + +func pathShouldBeAuthed(t *testing.T, client *api.Client, path string, token string) { + client.SetToken("") + resp, err := client.Logical().ReadWithContext(ctx, path) + if err == nil || !isPermDenied(err) { + t.Fatalf("expected failure to read %v while unauthed: %v / %v", path, err, resp) + } + resp, err = client.Logical().ListWithContext(ctx, path) + if err == nil || !isPermDenied(err) { + t.Fatalf("expected failure to list %v while unauthed: %v / %v", path, err, resp) + } + resp, err = client.Logical().WriteWithContext(ctx, path, map[string]interface{}{}) + if err == nil || !isPermDenied(err) { + t.Fatalf("expected failure to write %v while unauthed: %v / %v", path, err, resp) + } + resp, err = client.Logical().DeleteWithContext(ctx, path) + if err == nil || !isPermDenied(err) { + t.Fatalf("expected failure to delete %v while unauthed: %v / %v", path, err, resp) + } + resp, err = client.Logical().JSONMergePatch(ctx, path, map[string]interface{}{}) + if err == nil || !isPermDenied(err) { + t.Fatalf("expected failure to patch %v while unauthed: %v / %v", path, err, resp) + } +} + +func pathShouldBeUnauthedReadList(t *testing.T, client *api.Client, path string, token string) { + // Should be able to read both with and without a token. + client.SetToken("") + resp, err := client.Logical().ReadWithContext(ctx, path) + if err != nil && isPermDenied(err) { + // Read will sometimes return permission denied, when the handler + // does not support the given operation. Retry with the token. + client.SetToken(token) + resp2, err2 := client.Logical().ReadWithContext(ctx, path) + if err2 != nil && !isUnsupportedPathOperation(err2) { + t.Fatalf("unexpected failure to read %v while unauthed: %v / %v\nWhile authed: %v / %v", path, err, resp, err2, resp2) + } + client.SetToken("") + } + resp, err = client.Logical().ListWithContext(ctx, path) + if err != nil && isPermDenied(err) { + // List will sometimes return permission denied, when the handler + // does not support the given operation. Retry with the token. + client.SetToken(token) + resp2, err2 := client.Logical().ListWithContext(ctx, path) + if err2 != nil && !isUnsupportedPathOperation(err2) { + t.Fatalf("unexpected failure to list %v while unauthed: %v / %v\nWhile authed: %v / %v", path, err, resp, err2, resp2) + } + client.SetToken("") + } + + // These should all be denied. + resp, err = client.Logical().WriteWithContext(ctx, path, map[string]interface{}{}) + if err == nil || !isDeniedOp(err) { + if !strings.Contains(path, "ocsp") || !strings.Contains(err.Error(), "Code: 40") { + t.Fatalf("unexpected failure during write on read-only path %v while unauthed: %v / %v", path, err, resp) + } + } + resp, err = client.Logical().DeleteWithContext(ctx, path) + if err == nil || !isDeniedOp(err) { + t.Fatalf("unexpected failure during delete on read-only path %v while unauthed: %v / %v", path, err, resp) + } + resp, err = client.Logical().JSONMergePatch(ctx, path, map[string]interface{}{}) + if err == nil || !isDeniedOp(err) { + t.Fatalf("unexpected failure during patch on read-only path %v while unauthed: %v / %v", path, err, resp) + } + + // Retrying with token should allow read/list, but not modification still. + client.SetToken(token) + resp, err = client.Logical().ReadWithContext(ctx, path) + if err != nil && isPermDenied(err) { + t.Fatalf("unexpected failure to read %v while authed: %v / %v", path, err, resp) + } + resp, err = client.Logical().ListWithContext(ctx, path) + if err != nil && isPermDenied(err) { + t.Fatalf("unexpected failure to list %v while authed: %v / %v", path, err, resp) + } + + // Should all be denied. + resp, err = client.Logical().WriteWithContext(ctx, path, map[string]interface{}{}) + if err == nil || !isDeniedOp(err) { + if !strings.Contains(path, "ocsp") || !strings.Contains(err.Error(), "Code: 40") { + t.Fatalf("unexpected failure during write on read-only path %v while authed: %v / %v", path, err, resp) + } + } + resp, err = client.Logical().DeleteWithContext(ctx, path) + if err == nil || !isDeniedOp(err) { + t.Fatalf("unexpected failure during delete on read-only path %v while authed: %v / %v", path, err, resp) + } + resp, err = client.Logical().JSONMergePatch(ctx, path, map[string]interface{}{}) + if err == nil || !isDeniedOp(err) { + t.Fatalf("unexpected failure during patch on read-only path %v while authed: %v / %v", path, err, resp) + } +} + +func pathShouldBeUnauthedWriteOnly(t *testing.T, client *api.Client, path string, token string) { + client.SetToken("") + resp, err := client.Logical().WriteWithContext(ctx, path, map[string]interface{}{}) + if err != nil && isPermDenied(err) { + t.Fatalf("unexpected failure to write %v while unauthed: %v / %v", path, err, resp) + } + + // These should all be denied. However, on OSS, we might end up with + // a regular 404, which looks like err == resp == nil; hence we only + // fail when there's a non-nil response and/or a non-nil err. + resp, err = client.Logical().ReadWithContext(ctx, path) + if (err == nil && resp != nil) || (err != nil && !isDeniedOp(err)) { + t.Fatalf("unexpected failure during read on write-only path %v while unauthed: %v / %v", path, err, resp) + } + resp, err = client.Logical().ListWithContext(ctx, path) + if (err == nil && resp != nil) || (err != nil && !isDeniedOp(err)) { + t.Fatalf("unexpected failure during list on write-only path %v while unauthed: %v / %v", path, err, resp) + } + resp, err = client.Logical().DeleteWithContext(ctx, path) + if (err == nil && resp != nil) || (err != nil && !isDeniedOp(err)) { + t.Fatalf("unexpected failure during delete on write-only path %v while unauthed: %v / %v", path, err, resp) + } + resp, err = client.Logical().JSONMergePatch(ctx, path, map[string]interface{}{}) + if (err == nil && resp != nil) || (err != nil && !isDeniedOp(err)) { + t.Fatalf("unexpected failure during patch on write-only path %v while unauthed: %v / %v", path, err, resp) + } + + // Retrying with token should allow writing, but nothing else. + client.SetToken(token) + resp, err = client.Logical().WriteWithContext(ctx, path, map[string]interface{}{}) + if err != nil && isPermDenied(err) { + t.Fatalf("unexpected failure to write %v while unauthed: %v / %v", path, err, resp) + } + + // These should all be denied. + resp, err = client.Logical().ReadWithContext(ctx, path) + if (err == nil && resp != nil) || (err != nil && !isDeniedOp(err)) { + t.Fatalf("unexpected failure during read on write-only path %v while authed: %v / %v", path, err, resp) + } + resp, err = client.Logical().ListWithContext(ctx, path) + if (err == nil && resp != nil) || (err != nil && !isDeniedOp(err)) { + if resp != nil || err != nil { + t.Fatalf("unexpected failure during list on write-only path %v while authed: %v / %v", path, err, resp) + } + } + resp, err = client.Logical().DeleteWithContext(ctx, path) + if (err == nil && resp != nil) || (err != nil && !isDeniedOp(err)) { + t.Fatalf("unexpected failure during delete on write-only path %v while authed: %v / %v", path, err, resp) + } + resp, err = client.Logical().JSONMergePatch(ctx, path, map[string]interface{}{}) + if (err == nil && resp != nil) || (err != nil && !isDeniedOp(err)) { + t.Fatalf("unexpected failure during patch on write-only path %v while authed: %v / %v", path, err, resp) + } +} + +type pathAuthChecker int + +const ( + shouldBeAuthed pathAuthChecker = iota + shouldBeUnauthedReadList + shouldBeUnauthedWriteOnly +) + +var pathAuthChckerMap = map[pathAuthChecker]pathAuthCheckerFunc{ + shouldBeAuthed: pathShouldBeAuthed, + shouldBeUnauthedReadList: pathShouldBeUnauthedReadList, + shouldBeUnauthedWriteOnly: pathShouldBeUnauthedWriteOnly, +} + +func TestProperAuthing(t *testing.T) { + t.Parallel() + ctx := context.Background() + coreConfig := &vault.CoreConfig{ + LogicalBackends: map[string]logical.Factory{ + "pki": Factory, + }, + } + cluster := vault.NewTestCluster(t, coreConfig, &vault.TestClusterOptions{ + HandlerFunc: vaulthttp.Handler, + }) + cluster.Start() + defer cluster.Cleanup() + client := cluster.Cores[0].Client + token := client.Token() + + // Mount PKI. + err := client.Sys().MountWithContext(ctx, "pki", &api.MountInput{ + Type: "pki", + Config: api.MountConfigInput{ + DefaultLeaseTTL: "16h", + MaxLeaseTTL: "60h", + }, + }) + if err != nil { + t.Fatal(err) + } + + // Setup basic configuration. + _, err = client.Logical().WriteWithContext(ctx, "pki/root/generate/internal", map[string]interface{}{ + "ttl": "40h", + "common_name": "myvault.com", + }) + if err != nil { + t.Fatal(err) + } + + _, err = client.Logical().WriteWithContext(ctx, "pki/roles/test", map[string]interface{}{ + "allow_localhost": true, + }) + if err != nil { + t.Fatal(err) + } + + resp, err := client.Logical().WriteWithContext(ctx, "pki/issue/test", map[string]interface{}{ + "common_name": "localhost", + }) + if err != nil || resp == nil { + t.Fatal(err) + } + serial := resp.Data["serial_number"].(string) + + paths := map[string]pathAuthChecker{ + "ca_chain": shouldBeUnauthedReadList, + "cert/ca_chain": shouldBeUnauthedReadList, + "ca": shouldBeUnauthedReadList, + "ca/pem": shouldBeUnauthedReadList, + "cert/" + serial: shouldBeUnauthedReadList, + "cert/" + serial + "/raw": shouldBeUnauthedReadList, + "cert/" + serial + "/raw/pem": shouldBeUnauthedReadList, + "cert/crl": shouldBeUnauthedReadList, + "cert/crl/raw": shouldBeUnauthedReadList, + "cert/crl/raw/pem": shouldBeUnauthedReadList, + "cert/delta-crl": shouldBeUnauthedReadList, + "cert/delta-crl/raw": shouldBeUnauthedReadList, + "cert/delta-crl/raw/pem": shouldBeUnauthedReadList, + "cert/unified-crl": shouldBeUnauthedReadList, + "cert/unified-crl/raw": shouldBeUnauthedReadList, + "cert/unified-crl/raw/pem": shouldBeUnauthedReadList, + "cert/unified-delta-crl": shouldBeUnauthedReadList, + "cert/unified-delta-crl/raw": shouldBeUnauthedReadList, + "cert/unified-delta-crl/raw/pem": shouldBeUnauthedReadList, + "certs": shouldBeAuthed, + "certs/revoked": shouldBeAuthed, + "certs/revocation-queue": shouldBeAuthed, + "certs/unified-revoked": shouldBeAuthed, + "config/auto-tidy": shouldBeAuthed, + "config/ca": shouldBeAuthed, + "config/cluster": shouldBeAuthed, + "config/crl": shouldBeAuthed, + "config/issuers": shouldBeAuthed, + "config/keys": shouldBeAuthed, + "config/urls": shouldBeAuthed, + "crl": shouldBeUnauthedReadList, + "crl/pem": shouldBeUnauthedReadList, + "crl/delta": shouldBeUnauthedReadList, + "crl/delta/pem": shouldBeUnauthedReadList, + "crl/rotate": shouldBeAuthed, + "crl/rotate-delta": shouldBeAuthed, + "intermediate/cross-sign": shouldBeAuthed, + "intermediate/generate/exported": shouldBeAuthed, + "intermediate/generate/internal": shouldBeAuthed, + "intermediate/generate/existing": shouldBeAuthed, + "intermediate/generate/kms": shouldBeAuthed, + "intermediate/set-signed": shouldBeAuthed, + "issue/test": shouldBeAuthed, + "issuer/default": shouldBeAuthed, + "issuer/default/der": shouldBeUnauthedReadList, + "issuer/default/json": shouldBeUnauthedReadList, + "issuer/default/pem": shouldBeUnauthedReadList, + "issuer/default/crl": shouldBeUnauthedReadList, + "issuer/default/crl/pem": shouldBeUnauthedReadList, + "issuer/default/crl/der": shouldBeUnauthedReadList, + "issuer/default/crl/delta": shouldBeUnauthedReadList, + "issuer/default/crl/delta/der": shouldBeUnauthedReadList, + "issuer/default/crl/delta/pem": shouldBeUnauthedReadList, + "issuer/default/unified-crl": shouldBeUnauthedReadList, + "issuer/default/unified-crl/pem": shouldBeUnauthedReadList, + "issuer/default/unified-crl/der": shouldBeUnauthedReadList, + "issuer/default/unified-crl/delta": shouldBeUnauthedReadList, + "issuer/default/unified-crl/delta/der": shouldBeUnauthedReadList, + "issuer/default/unified-crl/delta/pem": shouldBeUnauthedReadList, + "issuer/default/issue/test": shouldBeAuthed, + "issuer/default/resign-crls": shouldBeAuthed, + "issuer/default/revoke": shouldBeAuthed, + "issuer/default/sign-intermediate": shouldBeAuthed, + "issuer/default/sign-revocation-list": shouldBeAuthed, + "issuer/default/sign-self-issued": shouldBeAuthed, + "issuer/default/sign-verbatim": shouldBeAuthed, + "issuer/default/sign-verbatim/test": shouldBeAuthed, + "issuer/default/sign/test": shouldBeAuthed, + "issuers": shouldBeUnauthedReadList, + "issuers/generate/intermediate/exported": shouldBeAuthed, + "issuers/generate/intermediate/internal": shouldBeAuthed, + "issuers/generate/intermediate/existing": shouldBeAuthed, + "issuers/generate/intermediate/kms": shouldBeAuthed, + "issuers/generate/root/exported": shouldBeAuthed, + "issuers/generate/root/internal": shouldBeAuthed, + "issuers/generate/root/existing": shouldBeAuthed, + "issuers/generate/root/kms": shouldBeAuthed, + "issuers/import/cert": shouldBeAuthed, + "issuers/import/bundle": shouldBeAuthed, + "key/default": shouldBeAuthed, + "keys": shouldBeAuthed, + "keys/generate/internal": shouldBeAuthed, + "keys/generate/exported": shouldBeAuthed, + "keys/generate/kms": shouldBeAuthed, + "keys/import": shouldBeAuthed, + "ocsp": shouldBeUnauthedWriteOnly, + "ocsp/dGVzdAo=": shouldBeUnauthedReadList, + "revoke": shouldBeAuthed, + "revoke-with-key": shouldBeAuthed, + "roles/test": shouldBeAuthed, + "roles": shouldBeAuthed, + "root": shouldBeAuthed, + "root/generate/exported": shouldBeAuthed, + "root/generate/internal": shouldBeAuthed, + "root/generate/existing": shouldBeAuthed, + "root/generate/kms": shouldBeAuthed, + "root/replace": shouldBeAuthed, + "root/rotate/internal": shouldBeAuthed, + "root/rotate/exported": shouldBeAuthed, + "root/rotate/existing": shouldBeAuthed, + "root/rotate/kms": shouldBeAuthed, + "root/sign-intermediate": shouldBeAuthed, + "root/sign-self-issued": shouldBeAuthed, + "sign-verbatim": shouldBeAuthed, + "sign-verbatim/test": shouldBeAuthed, + "sign/test": shouldBeAuthed, + "tidy": shouldBeAuthed, + "tidy-cancel": shouldBeAuthed, + "tidy-status": shouldBeAuthed, + "unified-crl": shouldBeUnauthedReadList, + "unified-crl/pem": shouldBeUnauthedReadList, + "unified-crl/delta": shouldBeUnauthedReadList, + "unified-crl/delta/pem": shouldBeUnauthedReadList, + "unified-ocsp": shouldBeUnauthedWriteOnly, + "unified-ocsp/dGVzdAo=": shouldBeUnauthedReadList, + } + for path, checkerType := range paths { + checker := pathAuthChckerMap[checkerType] + checker(t, client, "pki/"+path, token) + } + + client.SetToken(token) + openAPIResp, err := client.Logical().ReadWithContext(ctx, "sys/internal/specs/openapi") + if err != nil { + t.Fatalf("failed to get openapi data: %v", err) + } + + validatedPath := false + for openapi_path, raw_data := range openAPIResp.Data["paths"].(map[string]interface{}) { + if !strings.HasPrefix(openapi_path, "/pki/") { + t.Logf("Skipping path: %v", openapi_path) + continue + } + + t.Logf("Validating path: %v", openapi_path) + validatedPath = true + // Substitute values in from our testing map. + raw_path := openapi_path[5:] + if strings.Contains(raw_path, "roles/") && strings.Contains(raw_path, "{name}") { + raw_path = strings.ReplaceAll(raw_path, "{name}", "test") + } + if strings.Contains(raw_path, "{role}") { + raw_path = strings.ReplaceAll(raw_path, "{role}", "test") + } + if strings.Contains(raw_path, "ocsp/") && strings.Contains(raw_path, "{req}") { + raw_path = strings.ReplaceAll(raw_path, "{req}", "dGVzdAo=") + } + if strings.Contains(raw_path, "{issuer_ref}") { + raw_path = strings.ReplaceAll(raw_path, "{issuer_ref}", "default") + } + if strings.Contains(raw_path, "{key_ref}") { + raw_path = strings.ReplaceAll(raw_path, "{key_ref}", "default") + } + if strings.Contains(raw_path, "{exported}") { + raw_path = strings.ReplaceAll(raw_path, "{exported}", "internal") + } + if strings.Contains(raw_path, "{serial}") { + raw_path = strings.ReplaceAll(raw_path, "{serial}", serial) + } + + handler, present := paths[raw_path] + if !present { + t.Fatalf("OpenAPI reports PKI mount contains %v->%v but was not tested to be authed or authed.", openapi_path, raw_path) + } + + openapi_data := raw_data.(map[string]interface{}) + hasList := false + rawGetData, hasGet := openapi_data["get"] + if hasGet { + getData := rawGetData.(map[string]interface{}) + getParams, paramsPresent := getData["parameters"].(map[string]interface{}) + if getParams != nil && paramsPresent { + if _, hasList = getParams["list"]; hasList { + // LIST is exclusive from GET on the same endpoint usually. + hasGet = false + } + } + } + _, hasPost := openapi_data["post"] + _, hasDelete := openapi_data["delete"] + + if handler == shouldBeUnauthedReadList { + if hasPost || hasDelete { + t.Fatalf("Unauthed read-only endpoints should not have POST/DELETE capabilities: %v->%v", openapi_path, raw_path) + } + } else if handler == shouldBeUnauthedWriteOnly { + if hasGet || hasList { + t.Fatalf("Unauthed write-only endpoints should not have GET/LIST capabilities: %v->%v", openapi_path, raw_path) + } + } + } + + if !validatedPath { + t.Fatalf("Expected to have validated at least one path.") + } +} + var ( initTest sync.Once rsaCAKey string diff --git a/builtin/logical/pki/path_fetch_issuers.go b/builtin/logical/pki/path_fetch_issuers.go index 400a3eed99e7..21336772a7bc 100644 --- a/builtin/logical/pki/path_fetch_issuers.go +++ b/builtin/logical/pki/path_fetch_issuers.go @@ -96,11 +96,16 @@ their identifier and their name (if set). ) func pathGetIssuer(b *backend) *framework.Path { - pattern := "issuer/" + framework.GenericNameRegex(issuerRefParam) + "(/der|/pem|/json)?" + pattern := "issuer/" + framework.GenericNameRegex(issuerRefParam) + "$" + return buildPathIssuer(b, pattern) +} + +func pathGetUnauthedIssuer(b *backend) *framework.Path { + pattern := "issuer/" + framework.GenericNameRegex(issuerRefParam) + "/(json|der|pem)$" return buildPathGetIssuer(b, pattern) } -func buildPathGetIssuer(b *backend, pattern string) *framework.Path { +func buildPathIssuer(b *backend, pattern string) *framework.Path { fields := map[string]*framework.FieldSchema{} fields = addIssuerRefNameFields(fields) @@ -291,6 +296,58 @@ to be set on all PR secondary clusters.`, } } +func buildPathGetIssuer(b *backend, pattern string) *framework.Path { + fields := map[string]*framework.FieldSchema{} + fields = addIssuerRefField(fields) + + getIssuerSchema := map[int][]framework.Response{ + http.StatusNotModified: {{ + Description: "Not Modified", + }}, + http.StatusOK: {{ + Description: "OK", + Fields: map[string]*framework.FieldSchema{ + "issuer_id": { + Type: framework.TypeString, + Description: `Issuer Id`, + Required: true, + }, + "issuer_name": { + Type: framework.TypeString, + Description: `Issuer Name`, + Required: true, + }, + "certificate": { + Type: framework.TypeString, + Description: `Certificate`, + Required: true, + }, + "ca_chain": { + Type: framework.TypeStringSlice, + Description: `CA Chain`, + Required: true, + }, + }, + }}, + } + + return &framework.Path{ + // Returns a JSON entry. + Pattern: pattern, + Fields: fields, + + Operations: map[logical.Operation]framework.OperationHandler{ + logical.ReadOperation: &framework.PathOperation{ + Callback: b.pathGetIssuer, + Responses: getIssuerSchema, + }, + }, + + HelpSynopsis: pathGetIssuerHelpSyn, + HelpDescription: pathGetIssuerHelpDesc, + } +} + func (b *backend) pathGetIssuer(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) { // Handle raw issuers first. if strings.HasSuffix(req.Path, "/der") || strings.HasSuffix(req.Path, "/pem") || strings.HasSuffix(req.Path, "/json") {