mxaccess/analysis/network/write-window-body-diff-021-w1-vs-w2.tsv at 4ff511bbed665fdc763ecb9602000b1b72ca1f29

dohertj2/mxaccess

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Joseph Doherty fe2a6db786

rust / build / test / clippy / fmt (push) Has been cancelled

Details

Initial project state: .NET reference, design, Rust port (M0+M1), evidence

Layout:
- src/                    .NET 10 x64 reference: MxNativeCodec, MxNativeClient,
                          MxAsbClient, probes, tests, harnesses. Executable spec.
- design/                 Architectural plan for the Rust port (M0–M6), error
                          model, protocol invariants, risks (R1–R16), adversarial
                          review log (review.md).
- rust/                   Rust workspace. M0 skeleton + M1 codec parity.
                          mxaccess-codec: 215 unit tests + 2 cross-implementation
                          parity tests (byte-identical against .NET reference).
                          Other crates are M0 stubs awaiting M2+.
- captures/               Frida + netsh + pcap evidence per CLAUDE.md
                          ("captures are evidence, not throwaway logs").
- analysis/               Decompiled C# (frida/proxy/decompiled-*),
                          Ghidra exports for native DLLs (`exports/` only —
                          working state at `projects/` and AVEVA's input
                          binaries at `input/` are gitignored).
- docs/                   Reverse-engineering reference docs.
- tools/                  Setup-LiveProbeEnv.ps1 (Infisical credential fetcher),
                          Compute-Crc.ps1 (.NET parity helper).
- .github/workflows/      Rust CI: fmt + build + test + clippy on Windows.
- LICENSE                 MIT (Joseph Doherty, 2026).

Verified:
- cargo test --workspace → 217 passed (215 unit + 2 .NET parity), 0 failed
- cargo clippy --workspace -- -D warnings → clean
- cargo fmt --all -- --check → clean
- cargo publish --dry-run -p mxaccess-codec → packages cleanly

Excluded from history (see .gitignore):
- **/bin, **/obj, **/target — build artifacts
- analysis/ghidra/projects/ — Ghidra working state (regenerable)
- analysis/ghidra/input/ — AVEVA proprietary DLLs (vendor IP)

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-05 06:21:00 -04:00

7.4 KiB

Raw Blame History

1	write_a	write_value_a	write_b	write_value_b	direction	record_type	record_size	ordinal	status	frame_a	frame_b	time_a	time_b	signature16_a	signature16_b	bytes_differ	diff_offsets	byte_pairs	i32_diffs	ascii_a	ascii_b
2	1	104	2	105	a_to_b	control	12	0	different	4315	4521	0.069395065	0.174252987	ff ff ff ff 41 38 0b 00 00 00 00 00	ff ff ff ff 4f 38 0b 00 00 00 00 00	1	4	4:41->4f	4:735297->735311	....A8......	....O8......
3	1	104	2	105	a_to_b	control	12	1	different	4317	4547	0.069546223	0.263551235	ff ff ff ff 42 38 0b 00 00 00 00 00	ff ff ff ff 50 38 0b 00 00 00 00 00	1	4	4:42->50	4:735298->735312	....B8......	....P8......
4	1	104	2	105	a_to_b	control	12	2	different	4327	4559	0.071476698	0.265630722	ff ff ff ff 43 38 0b 00 00 00 00 00	ff ff ff ff 51 38 0b 00 00 00 00 00	1	4	4:43->51	4:735299->735313	....C8......	....Q8......
5	1	104	2	105	a_to_b	control	12	3	different	4340	4571	0.172099590	0.277673721	ff ff ff ff 44 38 0b 00 00 00 00 00	ff ff ff ff 52 38 0b 00 00 00 00 00	1	4	4:44->52	4:735300->735314	....D8......	....R8......
6	1	104			a_to_b	control	12	4	missing_b	4351		0.260247707		fe ff ff ff d8 4a 01 00 c7 4a 01 00						.....J...J..
7	1	104			a_to_b	control	12	5	missing_b	4367		0.275054216		ff ff ff ff 45 38 0b 00 00 00 00 00						....E8......
8	1	104	2	105	a_to_b	control_announce	12	0	different	4293	4511	0.067553520	0.172880173	1a 00 00 00 e2 62 0b 00 00 00 00 00	1a 00 00 00 f2 62 0b 00 00 00 00 00	1	4	4:e2->f2	4:746210->746226	.....b......	.....b......
9	1	104	2	105	a_to_b	control_announce	12	1	different	4297	4531	0.067930222	0.261359215	22 00 00 00 e3 62 0b 00 00 00 00 00	22 00 00 00 f3 62 0b 00 00 00 00 00	1	4	4:e3->f3	4:746211->746227	"....b......	"....b......
10	1	104	2	105	a_to_b	control_announce	12	2	different	4301	4535	0.068131447	0.261646271	43 00 00 00 e4 62 0b 00 00 00 00 00	43 00 00 00 f4 62 0b 00 00 00 00 00	1	4	4:e4->f4	4:746212->746228	C....b......	C....b......
11	1	104	2	105	a_to_b	control_announce	12	3	different	4318	4549	0.070311069	0.264326334	1e 00 00 00 e5 62 0b 00 00 00 00 00	1e 00 00 00 f5 62 0b 00 00 00 00 00	1	4	4:e5->f5	4:746213->746229	.....b......	.....b......
12	1	104	2	105	a_to_b	control_announce	12	4	different	4330	4561	0.170464754	0.276273012	1a 00 00 00 e6 62 0b 00 00 00 00 00	1a 00 00 00 f6 62 0b 00 00 00 00 00	1	4	4:e6->f6	4:746214->746230	.....b......	.....b......
13	1	104			a_to_b	control_announce	12	5	missing_b	4357		0.273474693		1a 00 00 00 e7 62 0b 00 00 00 00 00						.....b......
14	1	104	2	105	a_to_b	data	26	0	different	4295	4513	0.067722797	0.173079252	54 8f 63 40 e2 5e 31 40 01 00 03 00 00 00 53 f5	54 8f 63 40 e2 5e 31 40 01 00 03 00 00 00 69 f5	1	14	14:53->69	12:-179109888->-177668096	T.c@.^1@......S.......	T.c@.^1@......i.......
15	1	104	2	105	a_to_b	data	26	1	different	4332	4563	0.170684099	0.276415348	54 8f 63 40 e2 5e 31 40 01 00 03 00 00 00 57 f5	54 8f 63 40 e2 5e 31 40 01 00 03 00 00 00 6d f5	1	14	14:57->6d	12:-178847744->-177405952	T.c@.^1@......W.......	T.c@.^1@......m.......
16	1	104			a_to_b	data	26	2	missing_b	4359		0.273638964		54 8f 63 40 e2 5e 31 40 01 00 03 00 00 00 59 f5						T.c@.^1@......Y.......
17	1	104	2	105	a_to_b	data	30	0	different	4320	4551	0.070454121	0.264478683	55 ce ff 62 b2 1b 3a 50 01 00 03 00 00 00 55 f5	55 ce ff 62 b2 1b 3a 50 01 00 03 00 00 00 6b f5	1	14	14:55->6b	12:-178978816->-177537024	U..b..:P......U...........	U..b..:P......k...........
18	1	104	2	105	a_to_b	data	34	0	different	4299	4533	0.068046808	0.261560202	1c 21 18 d0 c4 6f 33 bb 01 00 03 00 00 00 6a 1e	1c 21 18 d0 c4 6f 33 bb 01 00 03 00 00 00 6d 1e	3	14 22 23	14:6a->6d 22:b3->46 23:ec->f0	12:510263296->510459904 20:-323813376->-263847936	.!...o3.......j.........2.....	.!...o3.......m.......F.2.....
19	1	104	2	105	a_to_b	data	67	0	different	4302	4537	0.068237782	0.261728048	98 04 33 cb 0c b4 7c 38 01 00 03 00 00 00 01 00	98 04 33 cb 0c b4 7c 38 01 00 03 00 00 00 01 00	6	19 55 56 57 58 59	19:6a->6d 55:88->80 56:60->c1 57:40->ce 58:cc->02 59:bf->c0	16:1778384896->1828716544 52:-2004877313->-2139095041 56:-1077133216->-1073557823	..3...\|8...........j.......=B.....&.............	..3...\|8...........m.......=B.....&.............
20	1	104	2	105	b_to_a	control	12	0	different	4300	4515	0.068119526	0.173507929	ff ff ff ff e2 62 0b 00 00 00 00 00	ff ff ff ff f2 62 0b 00 00 00 00 00	1	4	4:e2->f2	4:746210->746226	.....b......	.....b......
21	1	104	2	105	b_to_a	control	12	1	different	4304	4539	0.068414927	0.261993885	ff ff ff ff e3 62 0b 00 00 00 00 00	ff ff ff ff f3 62 0b 00 00 00 00 00	1	4	4:e3->f3	4:746211->746227	.....b......	.....b......
22	1	104	2	105	b_to_a	control	12	2	different	4306	4541	0.068648338	0.262209177	ff ff ff ff e4 62 0b 00 00 00 00 00	ff ff ff ff f4 62 0b 00 00 00 00 00	1	4	4:e4->f4	4:746212->746228	.....b......	.....b......
23	1	104	2	105	b_to_a	control	12	3	different	4322	4553	0.070734024	0.264806271	ff ff ff ff e5 62 0b 00 00 00 00 00	ff ff ff ff f5 62 0b 00 00 00 00 00	1	4	4:e5->f5	4:746213->746229	.....b......	.....b......
24	1	104	2	105	b_to_a	control	12	4	different	4334	4565	0.171112061	0.276723146	ff ff ff ff e6 62 0b 00 00 00 00 00	ff ff ff ff f6 62 0b 00 00 00 00 00	1	4	4:e6->f6	4:746214->746230	.....b......	.....b......
25	1	104			b_to_a	control	12	5	missing_b	4342		0.189489126		fe ff ff ff c7 4a 01 00 d7 4a 01 00						.....J...J..
26	1	104			b_to_a	control	12	6	missing_b	4361		0.274013996		ff ff ff ff e7 62 0b 00 00 00 00 00						.....b......
27	1	104	2	105	b_to_a	control_announce	12	0	different	4308	4517	0.068941116	0.173794508	16 00 00 00 41 38 0b 00 00 00 00 00	16 00 00 00 4f 38 0b 00 00 00 00 00	1	4	4:41->4f	4:735297->735311	....A8......	....O8......
28	1	104	2	105	b_to_a	control_announce	12	1	different	4312	4543	0.069282770	0.263011217	34 00 00 00 42 38 0b 00 00 00 00 00	34 00 00 00 50 38 0b 00 00 00 00 00	1	4	4:42->50	4:735298->735312	4...B8......	4...P8......
29	1	104	2	105	b_to_a	control_announce	12	2	different	4323	4555	0.071092606	0.265175104	1a 00 00 00 43 38 0b 00 00 00 00 00	1a 00 00 00 51 38 0b 00 00 00 00 00	1	4	4:43->51	4:735299->735313	....C8......	....Q8......
30	1	104	2	105	b_to_a	control_announce	12	3	different	4336	4567	0.171579123	0.277314425	16 00 00 00 44 38 0b 00 00 00 00 00	16 00 00 00 52 38 0b 00 00 00 00 00	1	4	4:44->52	4:735300->735314	....D8......	....R8......
31	1	104			b_to_a	control_announce	12	4	missing_b	4363		0.274546623		16 00 00 00 45 38 0b 00 00 00 00 00						....E8......
32	1	104	2	105	b_to_a	data	22	0	different	4310	4519	0.069132090	0.173957586	53 f5 1f 00 00 00 00 00 01 00 03 00 00 00 00 00	69 f5 1f 00 00 00 00 00 01 00 03 00 00 00 00 00	1	0	0:53->69	0:2094419->2094441	S.................	i.................
33	1	104	2	105	b_to_a	data	22	1	different	4338	4569	0.171810150	0.277461529	57 f5 1f 00 00 00 00 00 01 00 03 00 00 00 00 00	6d f5 1f 00 00 00 00 00 01 00 03 00 00 00 00 00	1	0	0:57->6d	0:2094423->2094445	W.................	m.................
34	1	104			b_to_a	data	22	2	missing_b	4365		0.274724960		59 f5 1f 00 00 00 00 00 01 00 03 00 00 00 00 00						Y.................
35	1	104	2	105	b_to_a	data	26	0	different	4325	4557	0.071244001	0.265325308	55 f5 1f 00 00 00 00 00 01 00 03 00 00 00 00 00	6b f5 1f 00 00 00 00 00 01 00 03 00 00 00 00 00	1	0	0:55->6b	0:2094421->2094443	U.....................	k.....................
36	1	104	2	105	b_to_a	data	52	0	different	4314	4545	0.069372416	0.263190746	44 6b 99 d8 ec 1b bd b5 01 00 03 00 00 00 01 00	44 6b 99 d8 ec 1b bd b5 01 00 03 00 00 00 01 00	5	30 40 41 42 43	30:6a->6d 40:e5->ec 41:96->45 42:d1->5d 43:e8->e9	28:510263296->510459904 40:-388917531->-379763220	Dk.................L.".([.....j.............O...	Dk.................L.".([.....m..........E].O...

7.4 KiB Raw Blame History

7.4 KiB

Raw Blame History