sharenet/frontend/test_spf_parsing.js

const fs = require('fs');
const path = require('path');

// Read the SPF file
const spfPath = path.join(process.env.HOME, 'sharenet_passport_creator', 'Test.spf');
const spfData = fs.readFileSync(spfPath);

console.log('SPF file info:');
console.log('  Size:', spfData.length, 'bytes');
console.log('  First 32 bytes (hex):', spfData.slice(0, 32).toString('hex'));

// Try to parse as CBOR to see the structure
const cbor = require('cbor');

try {
    const parsed = cbor.decode(spfData);
    console.log('\nCBOR structure:');
    console.log(JSON.stringify(parsed, null, 2));
} catch (error) {
    console.log('\nFailed to parse as CBOR:', error.message);

    // Try to see if it's a different format
    console.log('\nFirst few bytes as text:');
    console.log(spfData.slice(0, 100).toString());
}