38 lines
1.2 KiB
JavaScript
38 lines
1.2 KiB
JavaScript
/* eslint-disable camelcase */
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const test = require('brittle')
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const sodium = require('..')
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test('crypto_onetimeauth', function (t) {
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const key = Buffer.alloc(sodium.crypto_onetimeauth_KEYBYTES)
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const mac = Buffer.alloc(sodium.crypto_onetimeauth_BYTES)
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const value = Buffer.from('Hello, World!')
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sodium.randombytes_buf(key)
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sodium.crypto_onetimeauth(mac, value, key)
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t.not(mac, Buffer.alloc(mac.length), 'not blank')
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t.absent(sodium.crypto_onetimeauth_verify(Buffer.alloc(mac.length), value, key), 'does not verify')
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t.ok(sodium.crypto_onetimeauth_verify(mac, value, key), 'verifies')
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})
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test.skip('crypto_onetimeauth_state', function (t) {
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const key = Buffer.alloc(sodium.crypto_onetimeauth_KEYBYTES, 'lo')
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const state = Buffer.alloc(sodium.crypto_onetimeauth_STATEBYTES)
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t.exception.all(function () {
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sodium.crypto_onetimeauth_init(state)
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}, 'key required')
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key[0] = 42
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sodium.crypto_onetimeauth_init(state, key)
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const value = Buffer.from('Hello, World!')
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for (let i = 0; i < 10; i++) sodium.crypto_onetimeauth_update(state, value)
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const mac = Buffer.alloc(sodium.crypto_onetimeauth_BYTES)
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sodium.crypto_onetimeauth_final(state, mac)
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t.alike(mac.toString('hex'), 'ac35df70e6b95051e015de11a6cbf4ab', 'streaming mac')
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})
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