TEST_F(IPTest, SpoofedOptions) {
IP pdu;
uint8_t a[] = { 1,2,3,4,5,6 };
pdu.add_option(
IP::option(IP::NOOP, 250, a, a + sizeof(a))
);
pdu.add_option(
IP::option(IP::NOOP, 250, a, a + sizeof(a))
);
pdu.add_option(
IP::option(IP::NOOP, 250, a, a + sizeof(a))
);
// probably we'd expect it to crash if it's not working, valgrind plx
EXPECT_EQ(3U, pdu.options().size());
EXPECT_EQ(pdu.serialize().size(), pdu.size());
}
TEST_F(IPTest, AddOption) {
IP ip;
const uint8_t data[] = { 0x15, 0x17, 0x94, 0x66, 0xff };
IP::option_identifier id(IP::SEC, IP::CONTROL, 1);
ip.add_option(IP::option(id, data, data + sizeof(data)));
const IP::option *opt;
ASSERT_TRUE((opt = ip.search_option(id)));
ASSERT_EQ(opt->data_size(), sizeof(data));
EXPECT_TRUE(memcmp(opt->data_ptr(), data, sizeof(data)) == 0);
}
