padreug
ee7eb461c4
## Core Identity Management - Add secure key generation and import functionality - Implement AES-GCM encryption with PBKDF2 key derivation - Create password-protected identity storage - Add browser-compatible crypto utilities (no Buffer dependency) ## User Interface - Build identity management dialog with tabs for setup and profile - Add navbar integration with user dropdown and mobile support - Create password unlock dialog for encrypted identities - Integrate vue-sonner for toast notifications ## Nostr Protocol Integration - Implement event creation (notes, reactions, profiles, contacts) - Add reply thread detection and engagement metrics - Create social interaction composables for publishing - Support multi-relay publishing with failure handling - Add profile fetching and caching system ## Security Features - Web Crypto API with 100k PBKDF2 iterations - Secure random salt and IV generation - Automatic password prompts for encrypted storage - Legacy support for unencrypted identities ## Technical Improvements - Replace all Buffer usage with browser-native APIs - Add comprehensive error handling and validation - Implement reactive state management with Vue composables - Create reusable crypto utility functions 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
42 lines
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891 B
TypeScript
42 lines
No EOL
891 B
TypeScript
/**
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* Crypto utility functions for browser environments
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*/
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/**
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* Convert hex string to Uint8Array
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*/
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export function hexToBytes(hex: string): Uint8Array {
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if (hex.length % 2 !== 0) {
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throw new Error('Hex string must have even length')
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}
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const bytes = hex.match(/.{2}/g)?.map(byte => parseInt(byte, 16))
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if (!bytes) {
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throw new Error('Invalid hex string')
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}
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return new Uint8Array(bytes)
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}
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/**
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* Convert Uint8Array to hex string
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*/
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export function bytesToHex(bytes: Uint8Array): string {
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return Array.from(bytes)
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.map(b => b.toString(16).padStart(2, '0'))
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.join('')
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}
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/**
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* Convert string to Uint8Array
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*/
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export function stringToBytes(str: string): Uint8Array {
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return new TextEncoder().encode(str)
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}
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/**
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* Convert Uint8Array to string
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*/
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export function bytesToString(bytes: Uint8Array): string {
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return new TextDecoder().decode(bytes)
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} |