mirror of
https://github.com/gravitational/teleport.git
synced 2026-10-11 22:49:54 +00:00
rosstimothy
2cced62805
Depends on https://github.com/gravitational/teleport.e/pull/6006. Now that we are compliant, the ignore rule was removed from the golangci-lint config to prevent future regressions.
106 lines
2.9 KiB
Go
106 lines
2.9 KiB
Go
/*
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* Teleport
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* Copyright (C) 2023 Gravitational, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package services
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import (
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"github.com/gravitational/trace"
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"github.com/gravitational/teleport/api/types"
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apiutils "github.com/gravitational/teleport/api/utils"
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"github.com/gravitational/teleport/lib/utils"
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)
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// UnmarshalServerInfo unmarshals the ServerInfo resource from JSON.
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func UnmarshalServerInfo(bytes []byte, opts ...MarshalOption) (types.ServerInfo, error) {
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cfg, err := CollectOptions(opts)
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if err != nil {
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return nil, trace.Wrap(err)
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}
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if len(bytes) == 0 {
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return nil, trace.BadParameter("missing server info data")
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}
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var si types.ServerInfoV1
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if err := utils.FastUnmarshal(bytes, &si); err != nil {
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return nil, trace.BadParameter("%s", err)
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}
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if err := si.CheckAndSetDefaults(); err != nil {
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return nil, trace.Wrap(err)
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}
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if cfg.Revision != "" {
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si.SetRevision(cfg.Revision)
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}
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if !cfg.Expires.IsZero() {
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si.SetExpiry(cfg.Expires)
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}
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if si.Metadata.Expires != nil {
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apiutils.UTC(si.Metadata.Expires)
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}
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return &si, nil
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}
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// MarshalServerInfo marshals the ServerInfo resource to JSON.
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func MarshalServerInfo(si types.ServerInfo, opts ...MarshalOption) ([]byte, error) {
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cfg, err := CollectOptions(opts)
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if err != nil {
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return nil, trace.Wrap(err)
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}
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switch si := si.(type) {
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case *types.ServerInfoV1:
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if err := si.CheckAndSetDefaults(); err != nil {
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return nil, trace.Wrap(err)
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}
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bytes, err := utils.FastMarshal(maybeResetProtoRevision(cfg.PreserveRevision, si))
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return bytes, trace.Wrap(err)
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default:
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return nil, trace.BadParameter("unrecognized server info version %T", si)
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}
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}
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// UnmarshalServerInfos unmarshals a list of ServerInfo resources.
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func UnmarshalServerInfos(bytes []byte) ([]types.ServerInfo, error) {
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var serverInfos []types.ServerInfoV1
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err := utils.FastUnmarshal(bytes, &serverInfos)
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if err != nil {
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return nil, trace.Wrap(err)
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}
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out := make([]types.ServerInfo, len(serverInfos))
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for i := range serverInfos {
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out[i] = types.ServerInfo(&serverInfos[i])
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}
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return out, nil
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}
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// MarshalServerInfos marshals a list of ServerInfo resources.
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func MarshalServerInfos(si []types.ServerInfo) ([]byte, error) {
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bytes, err := utils.FastMarshal(si)
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if err != nil {
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return nil, trace.Wrap(err)
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}
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return bytes, nil
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}
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