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unencrypt seed backup

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This commit is contained in:
Daniel Lugo 2020-01-24 21:28:52 -04:00
parent 6b6e7ce240
commit 07dc27e2b4
1 changed files with 9 additions and 6 deletions
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15
services/gunDB/contact-api/events.js
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@ -1236,21 +1236,24 @@ let currentSeedBackup = null
/** /**
* @param {(seedBackup: string|null) => void} cb * @param {(seedBackup: string|null) => void} cb
* @param {UserGUNNode} user * @param {UserGUNNode} user
* @param {ISEA} SEA
* @throws {Error} If user hasn't been auth. * @throws {Error} If user hasn't been auth.
* @returns {void} * @returns {Promise<void>}
*/ */
const onSeedBackup = (cb, user) => { const onSeedBackup = async (cb, user, SEA) => {
if (!user.is) { if (!user.is) {
throw new Error(ErrorCode.NOT_AUTH) throw new Error(ErrorCode.NOT_AUTH)
} }
const mySecret = await SEA.secret(user._.sea.epub, user._.sea)
const callb = debounce(cb, DEBOUNCE_WAIT_TIME) const callb = debounce(cb, DEBOUNCE_WAIT_TIME)
callb(currentSeedBackup) callb(currentSeedBackup)
user.get(Key.SEED_BACKUP).on(seedBackup => { user.get(Key.SEED_BACKUP).on(async seedBackup => {
if (typeof seedBackup === 'string' || seedBackup === null) { if (typeof seedBackup === 'string') {
currentSeedBackup = seedBackup currentSeedBackup = await SEA.decrypt(seedBackup, mySecret)
callb(seedBackup) callb(currentSeedBackup)
} }
}) })
} }