open-nomad/command/agent/keyring_endpoint.go

95 lines
2.5 KiB
Go

package agent
import (
"net/http"
"strings"
"github.com/hashicorp/nomad/nomad/structs"
)
// KeyringRequest is used route operator/raft API requests to the implementing
// functions.
func (s *HTTPServer) KeyringRequest(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
path := strings.TrimPrefix(req.URL.Path, "/v1/operator/keyring/")
switch {
case strings.HasPrefix(path, "keys"):
if req.Method != http.MethodGet {
return nil, CodedError(405, ErrInvalidMethod)
}
return s.keyringListRequest(resp, req)
case strings.HasPrefix(path, "key"):
keyID := strings.TrimPrefix(req.URL.Path, "/v1/operator/keyring/key/")
switch req.Method {
case http.MethodDelete:
return s.keyringDeleteRequest(resp, req, keyID)
default:
return nil, CodedError(405, ErrInvalidMethod)
}
case strings.HasPrefix(path, "rotate"):
switch req.Method {
case http.MethodPost, http.MethodPut:
return s.keyringRotateRequest(resp, req)
default:
return nil, CodedError(405, ErrInvalidMethod)
}
default:
return nil, CodedError(405, ErrInvalidMethod)
}
}
func (s *HTTPServer) keyringListRequest(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
args := structs.KeyringListRootKeyMetaRequest{}
if s.parse(resp, req, &args.Region, &args.QueryOptions) {
return nil, nil
}
var out structs.KeyringListRootKeyMetaResponse
if err := s.agent.RPC("Keyring.List", &args, &out); err != nil {
return nil, err
}
setMeta(resp, &out.QueryMeta)
if out.Keys == nil {
out.Keys = make([]*structs.RootKeyMeta, 0)
}
return out.Keys, nil
}
func (s *HTTPServer) keyringRotateRequest(resp http.ResponseWriter, req *http.Request) (interface{}, error) {
args := structs.KeyringRotateRootKeyRequest{}
s.parseWriteRequest(req, &args.WriteRequest)
query := req.URL.Query()
switch query.Get("algo") {
case string(structs.EncryptionAlgorithmAES256GCM):
args.Algorithm = structs.EncryptionAlgorithmAES256GCM
}
if _, ok := query["full"]; ok {
args.Full = true
}
var out structs.KeyringRotateRootKeyResponse
if err := s.agent.RPC("Keyring.Rotate", &args, &out); err != nil {
return nil, err
}
setIndex(resp, out.Index)
return out, nil
}
func (s *HTTPServer) keyringDeleteRequest(resp http.ResponseWriter, req *http.Request, keyID string) (interface{}, error) {
args := structs.KeyringDeleteRootKeyRequest{KeyID: keyID}
s.parseWriteRequest(req, &args.WriteRequest)
var out structs.KeyringDeleteRootKeyResponse
if err := s.agent.RPC("Keyring.Delete", &args, &out); err != nil {
return nil, err
}
setIndex(resp, out.Index)
return out, nil
}