mirror of
https://github.com/pezkuwichain/pezkuwi-common.git
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pezkuwichain
63781f8889
- Published from build/ directories for correct npm structure - Updated wasm dependencies to 7.5.17 - All packages now have index.js at root level
18 lines
720 B
JavaScript
18 lines
720 B
JavaScript
import { cryptoWaitReady, sr25519PairFromSeed, sr25519Sign, sr25519Verify, mnemonicToMiniSecret } from '@pezkuwi/util-crypto';
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import { hexToU8a, u8aToHex } from '@pezkuwi/util';
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await cryptoWaitReady();
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const mnemonic = 'crucial surge north silly divert throw habit fury zebra fabric tank output';
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const seed = mnemonicToMiniSecret(mnemonic);
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const pair = sr25519PairFromSeed(seed);
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console.log('Public key:', u8aToHex(pair.publicKey));
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const message = new TextEncoder().encode('test message');
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const signature = sr25519Sign(message, pair);
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console.log('Signature:', u8aToHex(signature).slice(0, 40) + '...');
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const verified = sr25519Verify(message, signature, pair.publicKey);
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console.log('Verified:', verified);
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