26 Commits

Author	SHA1	Message	Date
Kgothatso Ngako	0e5369de7a	build: wire prefractal into CI and the README feature list ... The prefractal module landed on main in parallel with the branches that established the current module conventions, so it never picked up the integration points every other experimental module has. 01379624 covered the CMake experimental gate and EXTRA_DIST; these two are what remained. The CI gap is the more consequential of the pair. ci/ci.sh had no PREFRACTAL plumbing at all, so no CI job has ever passed --enable-module-prefractal -- the flag was reachable only by configuring by hand, and the module has been built and tested exclusively outside CI since it landed. - ci/ci.sh: PREFRACTAL joins FROST, CHILLDKG and ICEBERG in the reproduction header's variable list, and configure gains --enable-module-prefractal="$PREFRACTAL" after the iceberg line. Unlike 2473c768 there is no bench-step counterpart: prefractal ships neither a bench binary nor an example program, so the BENCH block needs nothing. - .github/workflows/ci.yml: a PREFRACTAL: 'no' default alongside the other module defaults, then PREFRACTAL: 'yes' in the 21 places that already enable FROST (11 inline matrix entries and 10 job-level env blocks). The default is not cosmetic -- ci.sh runs under set -eux, so an undefined PREFRACTAL would abort every job at the configure step, including the ones that build no modules at all. FROST-enabled jobs are the right target because enabling prefractal implies frost (configure.ac:539, mirrored in src/CMakeLists.txt:90): adding PREFRACTAL to a job that sets FROST: 'no' would silently turn frost on and change what that job covers. Every job that already builds frost also enables musig, schnorrsig, extrakeys and experimental, which is the remainder of prefractal's dependency chain, so no job needed any other variable adjusted. This is a slightly wider set than CHILLDKG and ICEBERG cover. The x86_64-debian matrix entry at line 117 sets FROST: 'yes' without CHILLDKG or ICEBERG, and 2473c768 deliberately left it alone; it gets PREFRACTAL here, on the rule above. The consequence is that no job now builds frost without prefractal. If that standalone-frost combination is worth preserving, that one entry is the place to drop it. README.md gains the doc/prefractal.md link beside the frost, chilldkg and iceberg entries. This is the exact inverse of the bug 42f827a7 fixed: there the documents were linked from README.md but missing from EXTRA_DIST, so the tarball's README pointed at files it did not carry. Here doc/prefractal.md has been in EXTRA_DIST since 01379624 but nothing referenced it, so it shipped unreferenced. All four module documents this fork adds are now both linked and distributed. Verified with ./autogen.sh, ./configure --enable-experimental --enable-module-prefractal and make -j: all exit 0 with no warnings, and the configure summary shows the implication chain resolving, with prefractal = yes pulling in frost = yes and musig = yes. nm confirms run_prefractal_api_test is linked into ./tests, and the suite passes. make dist succeeds and the tarball carries doc/prefractal.md next to doc/iceberg.md, src/modules/frost/frost.md and src/modules/chilldkg/chilldkg.md. ci/ci.sh passes sh -n. Verified programmatically for the workflow, as in 2473c768: the YAML parses, 33 effective job contexts set FROST: 'yes', all 33 of them now also set PREFRACTAL: 'yes', every one has MUSIG, SCHNORRSIG, EXTRAKEYS and EXPERIMENTAL set to 'yes', and no context sets PREFRACTAL without FROST. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>	2026-09-04 03:28:22 +02:00
Kgothatso Ngako	2473c76871	iceberg: wire the module into CI ... - ci/ci.sh: new ICEBERG environment variable, printed in the reproduction header and passed to configure as --enable-module-iceberg (mirroring CHILLDKG); bench_iceberg runs in the bench step when the module is enabled, as in the source tree's CI. - .github/workflows/ci.yml: ICEBERG: 'no' default; ICEBERG: 'yes' in the 20 jobs that enable musig + schnorrsig + experimental (the same jobs that build chilldkg). Jobs that deliberately build without musig or its dependencies are left at 'no'. Verified programmatically: the YAML parses and every ICEBERG: 'yes' context also has MUSIG, SCHNORRSIG and EXPERIMENTAL set to 'yes'.	2026-08-31 12:25:55 +02:00
Kgothatso Ngako	3b68633f59	chilldkg: CI wiring, ctime_tests coverage, declassify fixes ... CI: - ci/ci.sh: new CHILLDKG environment variable, passed to configure as --enable-module-chilldkg (mirroring FROST). - .github/workflows/ci.yml: default CHILLDKG: 'no' and CHILLDKG: 'yes' in every job that enables FROST, except the x86_64 matrix entry that deliberately builds without the ecdh module (chilldkg requires schnorrsig + ecdh; the configure-time dependency error would fire there). YAML validity and per-job dependency presence checked programmatically. ctime_tests: - src/ctime_tests.c: run a full ChillDKG session (n = 2, t = 2) through the public API under the memory checker: hostpubkey_gen, params_hash, participant_step1, coordinator_step1, participant_step2, coordinator_finalize, participant_finalize, participant_recover and recovery_ack_sign. Host secret keys, session randomness, aux randomness and the resulting secret shares are undefined (secret); all protocol messages, the certificate, threshold public key, public shares, recovery data, ack signature and the secret-free state1 objects are defined (public). state2 stays secret (contains the secret share). Constant-time fixes found by running the new block under MemorySanitizer (valgrind unavailable locally; MSan build via clang + CMake). All are missing declassifications of secret-derived but public (or public-outcome) values, following the frost module's secp256k1_declassify pattern with justification comments; no real constant-time bugs were found: - hostpubkey_gen: declassify the computed host public key before serialization (public output). - participant_step1: declassify the zero-randomness check result (only reveals "the RNG returned 32 zero bytes", which aborts the session). - encpedpop participant_step1: declassify the pubnonce point before serialization (public, part of pmsg1). - chilldkg_schnorrsig_sign: declassify the signer public key before normalization/parity branch, and declassify the return value (a failure only reveals a zero derived nonce, negligible probability). - vss_commit: declassify the VSS commitments before serialization (public, part of pmsg1). - vss_verify_secshare: declassify secshare*G before the infinity/eq checks (equals the public pubshare in honest runs; the discrete log is not revealed). - simplpedpop_participant_investigate (proactive audit; not reached by ctime_tests): declassify the secshare-sum comparison result (the public fault code reveals it anyway). Verified: MSan ctime_tests exits 0; autotools make check 10/10 (the local tree is configured without --enable-ctime-tests because neither valgrind nor an MSan-instrumented gcc build is available; CI runs ctime_tests under valgrind as before); CMake ctest 428/428; ./tests --target=chilldkg and ./chilldkg_example pass.	2026-08-31 10:25:14 +02:00
Kgothatso Ngako	2d97cc2242	Frost Module logic.	2026-08-31 00:05:16 +02:00
copilot-swe-agent[bot]	c0a26a9c1b	ci: enable surjectionproof module in CI configs ... Co-authored-by: real-or-random <1071625+real-or-random@users.noreply.github.com>	2026-03-05 10:26:23 +01:00
DarkWindman	f1e52fac20	Merge commits '88be4e8d b4756543 10dab907 58178851 de6af6ae baa26542 2b7337f6 a44a3393 f44c1ebd d543c0d9 43e7b115 7a2fff85 ' into temp-merge-1758	2026-02-27 14:47:34 +02:00
Tim Ruffing	2f057a145f	ci: Don't hardcode ABI version	2026-02-20 18:53:01 +02:00
mllwchrry	79953d074b	Merge commits '1b1fc093 6c2a39da 31860823 abd25054 4ba1ba2a 03bbe8c6 13ed6f65 a7a51171 2abb35b0 e56716a3 3f54ed8c d84bb83e ' into temp-merge-1661	2026-02-20 18:29:53 +02:00
mllwchrry	248358f2bc	Merge commit '3660fe5e' into temp-merge-1479	2026-02-13 13:08:00 +02:00
mllwchrry	21c24fdc7a	musig: Remove module in preparation for upstream merge	2026-02-13 11:36:52 +02:00
DarkWindman	551b5dd415	Merge commits 'fded437c cdf08c1a 642c885b f8c1b0e0 3fdf146b b3076144 19888550 2f2ccc46 472faaa8 4c57c7a5 ' into temp-merge-1554	2026-02-11 13:56:17 +02:00
Jonas Nick	9a57e3c650	Merge commits 'da515074 ' into temp-merge-1058	2026-01-30 21:18:06 +00:00
mllwchrry	8c72644a0e	Merge commits '5ad3aa3 2483627 0653a25 d926510 cdc9a62 427e86b 05bfab6 4b77fec d831168 ' into temp-merge-1515	2026-01-23 19:51:09 +02:00
Hennadii Stepanov	c09519f0e3	ci: Drop workaround for Valgrind older than 3.20.0	2025-10-15 15:20:38 +01:00
Tim Ruffing	f67b0ac1a0	ci: Don't hardcode ABI version	2025-07-21 17:22:05 +02:00
Tim Ruffing	d87c3bc58f	ci: Fix exiting from ci.sh on error ... Fixes the following bash error when make fails: ./ci/ci.sh: line 100: return: can only `return' from a function or sourced script	2025-03-13 12:08:20 +01:00
Hennadii Stepanov	8ed1d83d92	ci: Run tools/symbol-check.py	2025-03-11 21:59:35 +00:00
Jonas Nick	f411841a46	Add module "musig" that implements MuSig2 multi-signatures (BIP 327)	2024-10-07 14:03:42 +00:00
Jonas Nick	763d938cf0	ci: only enable extrakeys module when schnorrsig is enabled	2024-07-24 06:57:42 +00:00
Pieter Wuille	ed2a056f3d	Provide 3 configurations accessible through ./configure	2024-04-19 11:43:26 -04:00
Tim Ruffing	a5e8ab2484	ci: Add sanitizer env variables to debug output	2024-03-19 23:52:15 +01:00
Benedikt	3a9b1d46a3	New Experimental Module: Incremental Half-Aggregation for Schnorr Signatures	2024-02-27 14:04:40 +01:00
Tim Ruffing	e626f00d1e	Merge commits 'b314cf28 1f1bb78b 40f50d0f c891c5c2 ea47c82e e7210393 c1b49664 5814d848 07687e81 10e6d29b d3e29db8 e2c9888e 4197d667 5e9a4d7a 77af1da9 1a81df82 1ad5185c efe85c70 79e09451 d373bf6d 74b7c3b5 a9db9f2d 44378867 3bf4d68f e4af41c6 ' into temp-merge-1249	2024-01-23 16:04:45 +01:00
Hennadii Stepanov	8185e72d29	ci: Ignore internal errors in snapshot compilers	2023-11-08 17:51:52 +00:00
Jonas Nick	775f5e242b	Merge commits '1b13415d 374e2b54 96294c00 8d2960c8 ce765a5b b2f6712d eedd7810 b327abfc 5d8fa825 3d05c86d bcffeb14 de657c20 060e32cb 0ba2b945 48b1d939 6b9507ad 5373693e 2e6cf9ba 6ee14550 26a98992 4d7fe609 ea26b71c 65c79fe2 727bec5b 0b4640ae 199d27ce cbf3053f 49be5be9 b10ddd2b 4fd00f4b ba9cb6f3 ee7aaf21 ' into temp-merge-1395 ... - Replace fe_equal_var with fe_equal - Use CHECK_ILLEGAL instead of CHECK/ecount - Turn on secp256k1-zkp specific modules in CI	2023-09-20 09:38:36 +00:00
Hennadii Stepanov	87d35f30c0	ci: Rename cirrus.sh to more general ci.sh ... This makes sense in the process of moving stuff to GitHub Actions.	2023-08-18 10:57:58 +01:00