C++ (Cpp) WPA2Decrypter::add_decryption_keys Examples

Example #1

File: wpa2_decrypt.cpp Project: Imva/libtins

TEST_F(WPA2DecryptTest, DecryptTKIPUsingKey) {
    Crypto::WPA2Decrypter::addr_pair addresses;
    Crypto::WPA2::SessionKeys session_keys;

    {
        Crypto::WPA2Decrypter decrypter;
        decrypter.add_ap_data("libtinstest", "NODO", "00:1b:11:d2:1b:eb");
        for(size_t i = 1; i < 5; ++i) {
            RadioTap radio(tkip_packets[i], tkip_packets_size[i]);
            ASSERT_FALSE(decrypter.decrypt(radio));
        }
        const Crypto::WPA2Decrypter::keys_map& keys = decrypter.get_keys();
        ASSERT_EQ(1ULL, keys.size());
        addresses = keys.begin()->first;
        session_keys = keys.begin()->second;
    }

    Crypto::WPA2Decrypter decrypter;
    decrypter.add_decryption_keys(addresses, session_keys);
    for(size_t i = 5; i < 7; ++i) {
        RadioTap radio(tkip_packets[i], tkip_packets_size[i]);
        ASSERT_TRUE(decrypter.decrypt(radio));
        if(i == 5)
            check_tkip_packet5(radio);
        else
            check_tkip_packet6(radio);
    }

    EXPECT_FALSE(session_keys.uses_ccmp());
}

Example #2

File: wpa2_decrypt.cpp Project: Imva/libtins

TEST_F(WPA2DecryptTest, DecryptCCMPUsingKey) {
    Crypto::WPA2Decrypter::addr_pair addresses;
    Crypto::WPA2::SessionKeys session_keys;

    {
        Crypto::WPA2Decrypter decrypter;
        decrypter.add_ap_data("Induction", "Coherer", "00:0c:41:82:b2:55");
        for(size_t i = 1; i < 5; ++i) {
            RadioTap radio(ccmp_packets[i], ccmp_packets_size[i]);
            ASSERT_FALSE(decrypter.decrypt(radio));
        }
        const Crypto::WPA2Decrypter::keys_map& keys = decrypter.get_keys();
        ASSERT_EQ(1ULL, keys.size());
        addresses = keys.begin()->first;
        session_keys = keys.begin()->second;
    }

    Crypto::WPA2Decrypter decrypter;
    decrypter.add_decryption_keys(addresses, session_keys);
    for(size_t i = 5; i < 7; ++i) {
        RadioTap radio(ccmp_packets[i], ccmp_packets_size[i]);
        ASSERT_TRUE(decrypter.decrypt(radio));
        if(i == 5)
            check_ccmp_packet5(radio);
        else
            check_ccmp_packet6(radio);
    }

    EXPECT_TRUE(session_keys.uses_ccmp());
}