22 lines
577 B
PHP
22 lines
577 B
PHP
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<?php
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declare(strict_types=1);
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namespace Contractless\Rpc\Crypto;
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interface CryptoInterface
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{
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/** Return the raw 32-byte Skein-256 digest. */
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public function skein256(string $message): string;
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/** Sign raw Contractless message bytes and return a 666-byte signature. */
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public function sign(string $message, string $privateKey, string $publicKey): string;
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/** Verify raw Contractless message bytes against a 666-byte signature. */
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public function verify(
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string $message,
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string $signature,
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string $publicKey,
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): bool;
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}
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