mirror of
https://github.com/hrfee/jfa-go.git
synced 2026-01-18 16:47:42 +01:00
0783749e6e
deleting the crypto DB resulted in InitMatrixCrypto taking ages, added a Initing/Inited log pair around the function so it's obvious this is the culprit if any one else faces the same thing.
66 lines
1.5 KiB
Go
66 lines
1.5 KiB
Go
//go:build e2ee
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// +build e2ee
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package main
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import (
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"context"
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"github.com/hrfee/jfa-go/logger"
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lm "github.com/hrfee/jfa-go/logmessages"
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_ "github.com/mattn/go-sqlite3"
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"maunium.net/go/mautrix/crypto/cryptohelper"
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"maunium.net/go/mautrix/event"
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"maunium.net/go/mautrix/id"
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)
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type Crypto struct {
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helper *cryptohelper.CryptoHelper
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}
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func BuildTagsE2EE() {
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buildTags = append(buildTags, "e2ee")
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}
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func MatrixE2EE() bool { return true }
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func InitMatrixCrypto(d *MatrixDaemon, logger *logger.Logger) error {
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logger.Printf(lm.InitingMatrixCrypto)
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d.Encryption = d.app.config.Section("matrix").Key("encryption").MustBool(false)
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if !d.Encryption {
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// return fmt.Errorf("encryption disabled")
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return nil
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}
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dbPath := d.app.config.Section("files").Key("matrix_sql").String()
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var err error
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d.crypto = &Crypto{}
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d.crypto.helper, err = cryptohelper.NewCryptoHelper(d.bot, []byte("jfa-go"), dbPath)
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if err != nil {
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return err
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}
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err = d.crypto.helper.Init(context.TODO())
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if err != nil {
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return err
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}
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d.bot.Crypto = d.crypto.helper
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d.Encryption = true
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logger.Printf(lm.InitMatrixCrypto)
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return nil
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}
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func EncryptRoom(d *MatrixDaemon, roomID id.RoomID) error {
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if !d.Encryption {
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return nil
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}
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_, err := d.bot.SendStateEvent(context.TODO(), roomID, event.StateEncryption, "", event.EncryptionEventContent{
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Algorithm: id.AlgorithmMegolmV1,
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RotationPeriodMillis: 7 * 24 * 60 * 60 * 1000,
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RotationPeriodMessages: 100,
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})
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return err
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}
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