61262ad98e
strings.ReplaceAll(s, old, new) is a wrapper function for strings.Replace(s, old, new, -1). But strings.ReplaceAll is more readable and removes the hardcoded -1. Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
115 lines
3.3 KiB
Go
115 lines
3.3 KiB
Go
package pki
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import (
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"context"
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"fmt"
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"strings"
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"github.com/hashicorp/vault/sdk/framework"
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"github.com/hashicorp/vault/sdk/helper/consts"
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"github.com/hashicorp/vault/sdk/helper/errutil"
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"github.com/hashicorp/vault/sdk/logical"
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)
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func pathRevoke(b *backend) *framework.Path {
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return &framework.Path{
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Pattern: `revoke`,
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Fields: map[string]*framework.FieldSchema{
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"serial_number": {
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Type: framework.TypeString,
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Description: `Certificate serial number, in colon- or
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hyphen-separated octal`,
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},
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},
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Operations: map[logical.Operation]framework.OperationHandler{
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logical.UpdateOperation: &framework.PathOperation{
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Callback: b.metricsWrap("revoke", noRole, b.pathRevokeWrite),
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// This should never be forwarded. See backend.go for more information.
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// If this needs to write, the entire request will be forwarded to the
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// active node of the current performance cluster, but we don't want to
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// forward invalid revoke requests there.
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},
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},
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HelpSynopsis: pathRevokeHelpSyn,
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HelpDescription: pathRevokeHelpDesc,
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}
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}
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func pathRotateCRL(b *backend) *framework.Path {
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return &framework.Path{
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Pattern: `crl/rotate`,
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Operations: map[logical.Operation]framework.OperationHandler{
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logical.ReadOperation: &framework.PathOperation{
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Callback: b.pathRotateCRLRead,
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// See backend.go; we will read a lot of data prior to calling write,
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// so this request should be forwarded when it is first seen, not
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// when it is ready to write.
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ForwardPerformanceStandby: true,
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},
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},
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HelpSynopsis: pathRotateCRLHelpSyn,
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HelpDescription: pathRotateCRLHelpDesc,
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}
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}
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func (b *backend) pathRevokeWrite(ctx context.Context, req *logical.Request, data *framework.FieldData, _ *roleEntry) (*logical.Response, error) {
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serial := data.Get("serial_number").(string)
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if len(serial) == 0 {
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return logical.ErrorResponse("The serial number must be provided"), nil
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}
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if b.System().ReplicationState().HasState(consts.ReplicationPerformanceStandby) {
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return nil, logical.ErrReadOnly
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}
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// We store and identify by lowercase colon-separated hex, but other
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// utilities use dashes and/or uppercase, so normalize
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serial = strings.ReplaceAll(strings.ToLower(serial), "-", ":")
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b.revokeStorageLock.Lock()
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defer b.revokeStorageLock.Unlock()
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return revokeCert(ctx, b, req, serial, false)
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}
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func (b *backend) pathRotateCRLRead(ctx context.Context, req *logical.Request, _ *framework.FieldData) (*logical.Response, error) {
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b.revokeStorageLock.RLock()
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defer b.revokeStorageLock.RUnlock()
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crlErr := b.crlBuilder.rebuild(ctx, b, req, false)
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if crlErr != nil {
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switch crlErr.(type) {
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case errutil.UserError:
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return logical.ErrorResponse(fmt.Sprintf("Error during CRL building: %s", crlErr)), nil
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default:
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return nil, fmt.Errorf("error encountered during CRL building: %w", crlErr)
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}
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}
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return &logical.Response{
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Data: map[string]interface{}{
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"success": true,
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},
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}, nil
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}
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const pathRevokeHelpSyn = `
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Revoke a certificate by serial number.
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`
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const pathRevokeHelpDesc = `
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This allows certificates to be revoked using its serial number. A root token is required.
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`
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const pathRotateCRLHelpSyn = `
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Force a rebuild of the CRL.
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`
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const pathRotateCRLHelpDesc = `
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Force a rebuild of the CRL. This can be used to remove expired certificates from it if no certificates have been revoked. A root token is required.
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`
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