meta-log-db/dist/browser/crypto/bip39.d.ts

Native database package for Meta-Log (ProLog, DataLog, R5RS)

/**
 * BIP39 Mnemonic Implementation
 *
 * Implements mnemonic phrase generation and validation using Web Crypto API
 * Based on BIP39 specification: https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki
 *
 * Note: This is a simplified implementation. Full BIP39 requires:
 * - Word list (2048 words)
 * - Checksum validation
 * - Proper entropy generation
 */
/**
 * Generate BIP39 mnemonic phrase
 *
 * @param strength - Entropy strength in bits (128, 160, 192, 224, or 256)
 * @returns Mnemonic phrase (space-separated words)
 */
export declare function generateMnemonic(strength?: 128 | 160 | 192 | 224 | 256): Promise<string>;
/**
 * Validate mnemonic phrase
 *
 * @param mnemonic - Mnemonic phrase to validate
 * @returns true if valid, false otherwise
 */
export declare function validateMnemonic(mnemonic: string): boolean;
/**
 * Convert mnemonic to seed using PBKDF2
 *
 * @param mnemonic - Mnemonic phrase
 * @param passphrase - Optional passphrase (default: empty string)
 * @returns Seed bytes (64 bytes)
 */
export declare function mnemonicToSeed(mnemonic: string, passphrase?: string): Promise<Uint8Array>;
/**
 * Convert seed to mnemonic (reverse operation - not standard BIP39)
 * This is a helper for testing/debugging
 */
export declare function seedToMnemonic(seed: Uint8Array): string;
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