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

105 lines
1.9 KiB
Go

package pki
import (
"context"
"strings"
"sync"
"time"
"github.com/hashicorp/vault/logical"
"github.com/hashicorp/vault/logical/framework"
)
// Factory creates a new backend implementing the logical.Backend interface
func Factory(ctx context.Context, conf *logical.BackendConfig) (logical.Backend, error) {
b := Backend()
if err := b.Setup(ctx, conf); err != nil {
return nil, err
}
return b, nil
}
// Backend returns a new Backend framework struct
func Backend() *backend {
var b backend
b.Backend = &framework.Backend{
Help: strings.TrimSpace(backendHelp),
PathsSpecial: &logical.Paths{
Unauthenticated: []string{
"cert/*",
"ca/pem",
"ca_chain",
"ca",
"crl/pem",
"crl",
},
LocalStorage: []string{
"revoked/",
"crl",
"certs/",
},
Root: []string{
"root",
"root/sign-self-issued",
},
SealWrapStorage: []string{
"config/ca_bundle",
},
},
Paths: []*framework.Path{
pathListRoles(&b),
pathRoles(&b),
pathGenerateRoot(&b),
pathSignIntermediate(&b),
pathSignSelfIssued(&b),
pathDeleteRoot(&b),
pathGenerateIntermediate(&b),
pathSetSignedIntermediate(&b),
pathConfigCA(&b),
pathConfigCRL(&b),
pathConfigURLs(&b),
pathSignVerbatim(&b),
pathSign(&b),
pathIssue(&b),
pathRotateCRL(&b),
pathFetchCA(&b),
pathFetchCAChain(&b),
pathFetchCRL(&b),
pathFetchCRLViaCertPath(&b),
pathFetchValid(&b),
pathFetchListCerts(&b),
pathRevoke(&b),
pathTidy(&b),
},
Secrets: []*framework.Secret{
secretCerts(&b),
},
BackendType: logical.TypeLogical,
}
b.crlLifetime = time.Hour * 72
return &b
}
type backend struct {
*framework.Backend
crlLifetime time.Duration
revokeStorageLock sync.RWMutex
}
const backendHelp = `
The PKI backend dynamically generates X509 server and client certificates.
After mounting this backend, configure the CA using the "pem_bundle" endpoint within
the "config/" path.
`