mirror of
https://github.com/superseriousbusiness/gotosocial
synced 2024-12-12 00:26:39 +01:00
5e2bf0bdca
* [chore] Remove years from all license headers Years or year ranges aren't required in license headers. Many projects have removed them in recent years and it avoids a bit of yearly toil. In many cases our copyright claim was also a bit dodgy since we added the 2021-2023 header to files created after 2021 but you can't claim copyright into the past that way. * [chore] Add license header check This ensures a license header is always added to any new file. This avoids maintainers/reviewers needing to remember to check for and ask for it in case a contribution doesn't include it. * [chore] Add missing license headers * [chore] Further updates to license header * Use the more common // indentend comment format * Remove the hack we had for the linter now that we use the // format * Add SPDX license identifier
83 lines
2.7 KiB
Go
83 lines
2.7 KiB
Go
// GoToSocial
|
|
// Copyright (C) GoToSocial Authors admin@gotosocial.org
|
|
// SPDX-License-Identifier: AGPL-3.0-or-later
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package trans
|
|
|
|
import (
|
|
"context"
|
|
"crypto/x509"
|
|
"encoding/json"
|
|
"encoding/pem"
|
|
"errors"
|
|
"fmt"
|
|
"os"
|
|
|
|
transmodel "github.com/superseriousbusiness/gotosocial/internal/trans/model"
|
|
)
|
|
|
|
// accountEncode handles special fields like private + public keys on accounts
|
|
func (e *exporter) accountEncode(ctx context.Context, f *os.File, a *transmodel.Account) error {
|
|
a.Type = transmodel.TransAccount
|
|
|
|
// marshal public key
|
|
encodedPublicKey := x509.MarshalPKCS1PublicKey(a.PublicKey)
|
|
if encodedPublicKey == nil {
|
|
return errors.New("could not MarshalPKCS1PublicKey")
|
|
}
|
|
publicKeyBytes := pem.EncodeToMemory(&pem.Block{
|
|
Type: "RSA PUBLIC KEY",
|
|
Bytes: encodedPublicKey,
|
|
})
|
|
a.PublicKeyString = string(publicKeyBytes)
|
|
|
|
if a.Domain == "" {
|
|
// marshal private key for local account
|
|
encodedPrivateKey := x509.MarshalPKCS1PrivateKey(a.PrivateKey)
|
|
if encodedPrivateKey == nil {
|
|
return errors.New("could not MarshalPKCS1PrivateKey")
|
|
}
|
|
privateKeyBytes := pem.EncodeToMemory(&pem.Block{
|
|
Type: "RSA PRIVATE KEY",
|
|
Bytes: encodedPrivateKey,
|
|
})
|
|
a.PrivateKeyString = string(privateKeyBytes)
|
|
}
|
|
|
|
return e.simpleEncode(ctx, f, a, a.ID)
|
|
}
|
|
|
|
// simpleEncode can be used for any type that doesn't have special keys which need handling differently,
|
|
// or for types where special keys have already been handled.
|
|
//
|
|
// Beware, the 'type' key on the passed interface should already have been set, since simpleEncode won't know
|
|
// what type it is! If you try to decode stuff you've encoded with a missing type key, you're going to have a bad time.
|
|
func (e *exporter) simpleEncode(ctx context.Context, file *os.File, i interface{}, id string) error {
|
|
_, alreadyWritten := e.writtenIDs[id]
|
|
if alreadyWritten {
|
|
// this exporter has already exported an entry with this ID, no need to do it twice
|
|
return nil
|
|
}
|
|
|
|
err := json.NewEncoder(file).Encode(i)
|
|
if err != nil {
|
|
return fmt.Errorf("simpleEncode: error encoding entry with id %s: %s", id, err)
|
|
}
|
|
|
|
e.writtenIDs[id] = true
|
|
return nil
|
|
}
|