swisspost-evoting-go-poc/pkg
saymrwulf bc43c3d3aa Instrument real crypto ops to emit live LaTeX events
The running cryptography now narrates itself. Each headline operation emits a
trace.Event carrying its LaTeX notation plus the actual runtime values, the
instant it executes:

- Ed25519 signature on every inter-party message (envelope.Seal)
- X25519 ECDH key agreement for confidential card delivery (NewSecureChannel)
- ElGamal ballot encryption E1 = (g^r, pk^r·m) with the real r (castBallot)
- Fiat-Shamir challenge e = H(...) mod q (Schnorr proof)
- Bayer-Groth verifiable shuffle C' = {ReEnc_pk(C_π(i))} with N (mix-net)

Ceremony phases set trace phase/party context so events are attributed to the
acting stakeholder and phase. Instrumentation is behind the enabled-check, so
normal runs pay nothing.

Test: a full traced ceremony captures 184 live events across all five headline
kinds, each with non-empty LaTeX and live values, correctly phase/party-tagged.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-07 14:06:08 +02:00
..
elgamal Due-diligence hardening + Rust transport-security layer 2026-07-06 14:42:34 +02:00
hash Due-diligence hardening + Rust transport-security layer 2026-07-06 14:42:34 +02:00
kdf Due-diligence hardening + Rust transport-security layer 2026-07-06 14:42:34 +02:00
math Due-diligence hardening + Rust transport-security layer 2026-07-06 14:42:34 +02:00
mixnet Instrument real crypto ops to emit live LaTeX events 2026-07-07 14:06:08 +02:00
party Instrument real crypto ops to emit live LaTeX events 2026-07-07 14:06:08 +02:00
protocol Due-diligence hardening + Rust transport-security layer 2026-07-06 14:42:34 +02:00
returncodes Tally + verification: full multi-party ceremony runs end-to-end 2026-07-06 15:23:56 +02:00
serialize Swiss Post E-Voting Go PoC 2026-02-13 19:53:09 +01:00
symmetric Swiss Post E-Voting Go PoC 2026-02-13 19:53:09 +01:00
trace Add pkg/trace: surface-agnostic live crypto-event stream 2026-07-07 13:59:52 +02:00
transport Instrument real crypto ops to emit live LaTeX events 2026-07-07 14:06:08 +02:00
transportsec Due-diligence hardening + Rust transport-security layer 2026-07-06 14:42:34 +02:00
verify Due-diligence hardening + Rust transport-security layer 2026-07-06 14:42:34 +02:00
zkp Instrument real crypto ops to emit live LaTeX events 2026-07-07 14:06:08 +02:00