INNER CODE UNIT · Python

index

project-sekai-ctf/sekaictf-2025 · misc/sekai-bank-transaction/challenge/poc-tester/poc-web/src/app.py:59

def index():
    challenges = [client.CHALLENGE_NAME for client in clients]
    
    if 'challenge' not in session:
        challenge = Challenge.generate(Config.POW_DIFFICULTY)
        session['challenge'] = str(challenge)
    
    return render_template('index.html', challenges=challenges)

@app.route('/upload', methods=['POST'])
def upload():
    try:
        cmd = device.execute_script('echo 1', timeout=3)
        if cmd.stdout.decode().strip() != '1':
            return jsonify({'status': 'error', 'message': 'Device is not ready! Please come back later.'})
    except Exception:
        return jsonify({'status': 'error', 'message': 'Device is not ready! Please come back later.'})

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