From 7a82a56ae5f1bac1567fac59c696c09645ec4f5e Mon Sep 17 00:00:00 2001 From: hailin Date: Wed, 31 Dec 2025 11:41:41 -0800 Subject: [PATCH] debug(tss-party): add detailed key matching logs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 --- .../services/service-party-app/tss-party/main.go | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/backend/mpc-system/services/service-party-app/tss-party/main.go b/backend/mpc-system/services/service-party-app/tss-party/main.go index dc897492..cce842a7 100644 --- a/backend/mpc-system/services/service-party-app/tss-party/main.go +++ b/backend/mpc-system/services/service-party-app/tss-party/main.go @@ -613,6 +613,17 @@ func executeSign( // arrays to only include data for the participating signers. fmt.Fprintf(os.Stderr, "[TSS-SIGN] Original keygenData has %d parties (Ks length)\n", len(keygenData.Ks)) fmt.Fprintf(os.Stderr, "[TSS-SIGN] Building subset for %d signing parties\n", len(sortedPartyIDs)) + + // Debug: print keygenData.Ks keys (first 8 chars of hex) + for i, k := range keygenData.Ks { + fmt.Fprintf(os.Stderr, "[TSS-SIGN] keygenData.Ks[%d] = %s...\n", i, hex.EncodeToString(k.Bytes())[:16]) + } + // Debug: print sortedPartyIDs keys + for i, p := range sortedPartyIDs { + fmt.Fprintf(os.Stderr, "[TSS-SIGN] sortedPartyIDs[%d]: Id=%s, Moniker=%s, Key=%s\n", + i, p.Id[:8], p.Moniker, hex.EncodeToString(p.Key)) + } + subsetKeygenData := keygen.BuildLocalSaveDataSubset(keygenData, sortedPartyIDs) fmt.Fprintf(os.Stderr, "[TSS-SIGN] Subset keygenData has %d parties (Ks length)\n", len(subsetKeygenData.Ks))