e59d976123
- README: add KeeLoq generic fallback to features, supported protocols, crypto modules, project structure - docs/README.md: add keeloq_generic to protocol table and short note - docs/keeloq_generic.md: new doc describing fallback flow, keeloq_common usage, display, encoding Co-authored-by: Cursor <cursoragent@cursor.com>
28 lines
1.6 KiB
Markdown
28 lines
1.6 KiB
Markdown
# KAT Protocol Documentation
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This folder describes how each keyfob protocol supported by KAT works. Each document corresponds to a decoder/encoder in `src/protocols/`.
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**Capture/encode model:** Decoded signals expose optional `extra` (e.g. VAG: vag_type + key_idx). When present, the app stores it in `Capture.data_extra` so retransmit can encode from the capture without decoder instance state. See [vag.md](vag.md) for the VAG encode-from-capture flow.
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| Protocol | Rust module | Doc |
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|----------|-------------|-----|
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| Kia V0 | `kia_v0.rs` | [kia_v0.md](kia_v0.md) |
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| Kia V1 | `kia_v1.rs` | [kia_v1.md](kia_v1.md) |
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| Kia V2 | `kia_v2.rs` | [kia_v2.md](kia_v2.md) |
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| Kia V3/V4 | `kia_v3_v4.rs` | [kia_v3_v4.md](kia_v3_v4.md) |
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| Kia V5 | `kia_v5.rs` | [kia_v5.md](kia_v5.md) |
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| Kia V6 | `kia_v6.rs` | [kia_v6.md](kia_v6.md) |
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| Ford V0 | `ford_v0.rs` | [ford_v0.md](ford_v0.md) |
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| Subaru | `subaru.rs` | [subaru.md](subaru.md) |
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| VAG | `vag.rs` | [vag.md](vag.md) |
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| Fiat V0 | `fiat_v0.rs` | [fiat_v0.md](fiat_v0.md) |
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| Suzuki | `suzuki.rs` | [suzuki.md](suzuki.md) |
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| Scher-Khan | `scher_khan.rs` | [scher_khan.md](scher_khan.md) |
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| Star Line | `star_line.rs` | [star_line.md](star_line.md) |
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| PSA | `psa.rs` | [psa.md](psa.md) |
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| KeeLoq generic (fallback) | `keeloq_generic.rs` | [keeloq_generic.md](keeloq_generic.md) |
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**KeeLoq generic** is not a registered decoder; it runs when no protocol matches and tries KeeLoq with every keystore manufacturer key (using `keeloq_common`). Successful decodes appear as **Keeloq (*keystore name*)**.
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Implementations are aligned with the ProtoPirate reference in `REFERENCES/ProtoPirate/protocols/`.
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