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prevent panic on AUTH challenge tag (nil or len<2)

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Yasuhiro Matsumoto
2026-02-02 00:14:10 +09:00
committed by fiatjaf_
parent ba9a5badc6
commit b5de7b78bc
1 changed files with 1 additions and 1 deletions
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2
helpers.go
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@@ -261,7 +261,7 @@ func connectToSingleRelay(
for range 5 { for range 5 {
if err := relay.Auth(ctx, func(ctx context.Context, authEvent *nostr.Event) error { if err := relay.Auth(ctx, func(ctx context.Context, authEvent *nostr.Event) error {
challengeTag := authEvent.Tags.Find("challenge") challengeTag := authEvent.Tags.Find("challenge")
if challengeTag[1] == "" { if challengeTag == nil || len(challengeTag) < 2 || challengeTag[1] == "" {
return fmt.Errorf("auth not received yet *****") // what a giant hack return fmt.Errorf("auth not received yet *****") // what a giant hack
} }
return preAuthSigner(ctx, c, logthis, authEvent) return preAuthSigner(ctx, c, logthis, authEvent)