archipelagoandClaude Fable 5
0880824fb3
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Plain-text seed QRs didn't scan into Passport Prime — wallets that import seeds by QR (Passport, SeedSigner, Keystone, Nunchuk, Sparrow) expect the SeedQR standard: each BIP39 word as its zero-padded 4-digit wordlist index, concatenated into a numeric QR. - new utils/seedqr.ts encodes BIP39 words per the SeedSigner spec (@scure/bip39 wordlist; vector-checked abandon=0000, zoo=2047) - new shared SeedRevealPanel (Words/QR tabs, tap-to-reveal blur) now backs the LND reveal AND the Settings→Backup recovery-phrase reveal, so every current and future seed reveal behaves the same - onboarding seed + Settings reveal: QR defaults to SeedQR with a plain-text toggle - LND seed stays plain-text-only with an explicit note: aezeed is not BIP39 and only restores into LND-based wallets (Zeus/Blixt/another node) — SeedQR-encoding it would just mislead Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
22 lines
1015 B
TypeScript
22 lines
1015 B
TypeScript
/**
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* SeedQR encoding (SeedSigner standard, supported by Passport/Passport Prime,
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* SeedSigner, Keystone, Nunchuk, Sparrow, …): each BIP39 word becomes its
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* zero-padded 4-digit wordlist index (0000–2047), concatenated into one
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* digit stream and rendered as a numeric-mode QR. A 24-word seed is 96
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* digits. Spec: github.com/SeedSigner/seedsigner/blob/main/docs/seed_qr
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*
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* Only valid for real BIP39 mnemonics — LND's aezeed shares the wordlist but
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* is NOT BIP39, and hardware wallets cannot import it; never SeedQR-encode it.
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*/
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export async function toSeedQrDigits(words: string[]): Promise<string | null> {
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if (words.length === 0) return null
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const { wordlist } = await import('@scure/bip39/wordlists/english.js')
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const digits: string[] = []
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for (const raw of words) {
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const idx = wordlist.indexOf(raw.trim().toLowerCase())
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if (idx < 0) return null // not a BIP39 word — caller falls back to text
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digits.push(idx.toString().padStart(4, '0'))
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}
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return digits.join('')
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}
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