open-vault/builtin/logical/pki/path_revoke.go

102 lines
2.8 KiB
Go

package pki
import (
"context"
"fmt"
"strings"
"github.com/hashicorp/errwrap"
"github.com/hashicorp/vault/sdk/framework"
"github.com/hashicorp/vault/sdk/helper/consts"
"github.com/hashicorp/vault/sdk/helper/errutil"
"github.com/hashicorp/vault/sdk/logical"
)
func pathRevoke(b *backend) *framework.Path {
return &framework.Path{
Pattern: `revoke`,
Fields: map[string]*framework.FieldSchema{
"serial_number": &framework.FieldSchema{
Type: framework.TypeString,
Description: `Certificate serial number, in colon- or
hyphen-separated octal`,
},
},
Callbacks: map[logical.Operation]framework.OperationFunc{
logical.UpdateOperation: b.pathRevokeWrite,
},
HelpSynopsis: pathRevokeHelpSyn,
HelpDescription: pathRevokeHelpDesc,
}
}
func pathRotateCRL(b *backend) *framework.Path {
return &framework.Path{
Pattern: `crl/rotate`,
Callbacks: map[logical.Operation]framework.OperationFunc{
logical.ReadOperation: b.pathRotateCRLRead,
},
HelpSynopsis: pathRotateCRLHelpSyn,
HelpDescription: pathRotateCRLHelpDesc,
}
}
func (b *backend) pathRevokeWrite(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
serial := data.Get("serial_number").(string)
if len(serial) == 0 {
return logical.ErrorResponse("The serial number must be provided"), nil
}
if b.System().ReplicationState().HasState(consts.ReplicationPerformanceStandby) {
return nil, logical.ErrReadOnly
}
// We store and identify by lowercase colon-separated hex, but other
// utilities use dashes and/or uppercase, so normalize
serial = strings.Replace(strings.ToLower(serial), "-", ":", -1)
b.revokeStorageLock.Lock()
defer b.revokeStorageLock.Unlock()
return revokeCert(ctx, b, req, serial, false)
}
func (b *backend) pathRotateCRLRead(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
b.revokeStorageLock.RLock()
defer b.revokeStorageLock.RUnlock()
crlErr := buildCRL(ctx, b, req, false)
switch crlErr.(type) {
case errutil.UserError:
return logical.ErrorResponse(fmt.Sprintf("Error during CRL building: %s", crlErr)), nil
case errutil.InternalError:
return nil, errwrap.Wrapf("error encountered during CRL building: {{err}}", crlErr)
default:
return &logical.Response{
Data: map[string]interface{}{
"success": true,
},
}, nil
}
}
const pathRevokeHelpSyn = `
Revoke a certificate by serial number.
`
const pathRevokeHelpDesc = `
This allows certificates to be revoked using its serial number. A root token is required.
`
const pathRotateCRLHelpSyn = `
Force a rebuild of the CRL.
`
const pathRotateCRLHelpDesc = `
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.
`