3 Commits

Author	SHA1	Message	Date
NikitolProject	ac51cc70aa	feat(06-02): add XOR header bootstrapping and encrypted TOC support to Shell decoder ... - Add XOR_KEY_HEX constant and hex_to_bin() helper (xxd + od fallback) - Replace magic check with XOR bootstrapping: read 40 bytes, XOR if mismatch - Write de-XORed header to temp file for field parsing - Add TOC decryption via openssl enc when flags bit 1 is set - Switch TOC parsing loop from $ARCHIVE to $TOC_FILE variable - Update HMAC verification to construct IV from parsed hex (not archive position) - All 7 cross-validation tests pass (Rust pack -> Shell decode -> SHA-256 match)	2026-02-25 02:26:05 +03:00
NikitolProject	e9d7442ead	test(05-02): add cross-validation test script for shell decoder ... - 6 test cases: single text, multiple files, no-compress, empty, large file, Cyrillic filename - Uses Rust archiver to create archives, sh decode.sh to extract, SHA-256 to verify - Follows same pattern as kotlin/test_decoder.sh Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-02-25 01:43:58 +03:00
NikitolProject	6df2639a45	feat(05-01): add busybox-compatible shell decoder script ... - POSIX sh script with full decode pipeline: header parse -> TOC parse -> HMAC verify -> decrypt -> decompress -> SHA-256 verify -> write - Hardcoded KEY_HEX matching src/key.rs - xxd/od fallback detection for hex conversion - Graceful HMAC degradation if openssl lacks -mac support - UTF-8 filename preservation for Cyrillic names - Verified byte-identical extraction against Rust archiver output Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-02-25 01:40:21 +03:00