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Use 802.1ad protocol flag when seralizing stacked Dot1Q

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Fixes #68
This commit is contained in:
Matias Fontanini
2016-01-09 14:30:43 -08:00
parent d84f10cf08
commit 2169b1f71f
4 changed files with 42 additions and 19 deletions
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16
tests/src/dot1q.cpp
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@@ -4,6 +4,9 @@
#include <stdint.h>
#include "dot1q.h"
#include "arp.h"
#include "ip.h"
#include "tcp.h"
#include "rawpdu.h"
#include "ethernetII.h"
using namespace std;
@@ -21,7 +24,6 @@ const uint8_t Dot1QTest::expected_packet[] = {
123, 8, 6, 0, 1, 8, 0, 6, 4, 0, 2, 0, 25, 6, 234, 184, 193, 192, 168,
123, 1, 255, 255, 255, 255, 255, 255, 192, 168, 123, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
TEST_F(Dot1QTest, DefaultConstructor) {
@@ -79,3 +81,15 @@ TEST_F(Dot1QTest, Id) {
dot1.id(3543);
EXPECT_EQ(3543, dot1.id());
}
TEST_F(Dot1QTest, QinQ) {
EthernetII pkt = EthernetII() / Dot1Q(10) / Dot1Q(42) / IP("192.168.1.2") /
TCP(23, 45) / RawPDU("asdasdasd");
PDU::serialization_type buffer = pkt.serialize();
EthernetII pkt2(&buffer[0], buffer.size());
const Dot1Q& q1 = pkt2.rfind_pdu<Dot1Q>();
ASSERT_TRUE(q1.inner_pdu() != NULL);
const Dot1Q& q2 = q1.inner_pdu()->rfind_pdu<Dot1Q>();
EXPECT_EQ(10, q1.id());
EXPECT_EQ(42, q2.id());
}