fenleon f4be1f638f C56-a closed: NacRequestBlob (rev 35) — the 338-B session-info-request blob fully derived ...

Direct in-process replay of ValidationCtx::new (two byte-verified runs, no Apple
network): pearKey16 = the first RNG16 draw (= init_key input = OAEP msg[0:16]);
the post-encrypt 'xor' loops are byte-substitution tables (0x2249f9/0x224af9,
appended to PearTablesData); the pear-AES plaintext = substitute(02 ‖ u32be(1) ‖
innerKey16 ‖ zeros(10)); the encrypt_cbc iv rides an in/out 16-B block.
NacRequestBlob builds the blob with platform OAEP + HmacSHA1; 4 synthetic-vector
tests; :registration:test 213 green. Remaining live-mint gate: C56-c only.

2026-10-12 10:48:13 +02:00

..

src

C56-a closed: NacRequestBlob (rev 35) — the 338-B session-info-request blob fully derived

2026-10-12 10:48:13 +02:00

build.gradle.kts

Open Madrid: clean-room Kotlin implementation of Apple's madrid (iMessage) protocol

2026-09-29 00:04:00 +02:00