diff options
Diffstat (limited to 'cmd/dendrite-demo-yggdrasil/main.go')
| -rw-r--r-- | cmd/dendrite-demo-yggdrasil/main.go | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/cmd/dendrite-demo-yggdrasil/main.go b/cmd/dendrite-demo-yggdrasil/main.go index 7445b6bf..868d9826 100644 --- a/cmd/dendrite-demo-yggdrasil/main.go +++ b/cmd/dendrite-demo-yggdrasil/main.go @@ -86,6 +86,9 @@ func main() { if _, sk, err = config.LoadMatrixKey(keyfile, os.ReadFile); err != nil { panic("failed to load PEM key: " + err.Error()) } + if len(sk) != ed25519.PrivateKeySize { + panic("the private key is not long enough") + } } else { if sk, err = os.ReadFile(oldkeyfile); err != nil { panic("failed to read the old private key: " + err.Error()) @@ -102,8 +105,13 @@ func main() { if _, sk, err = config.LoadMatrixKey(keyfile, os.ReadFile); err != nil { panic("failed to load PEM key: " + err.Error()) } + if len(sk) != ed25519.PrivateKeySize { + panic("the private key is not long enough") + } } + pk = sk.Public().(ed25519.PublicKey) + // use custom config if config flag is set if configFlagSet { cfg = setup.ParseFlags(true) @@ -129,7 +137,6 @@ func main() { } } - pk = sk.Public().(ed25519.PublicKey) cfg.Global.ServerName = gomatrixserverlib.ServerName(hex.EncodeToString(pk)) cfg.Global.KeyID = gomatrixserverlib.KeyID(signing.KeyID) |