void
test_match_basic_PHY_PORT(void) {
struct lagopus_packet pkt;
struct port port;
struct flow *flow;
OS_MBUF *m;
bool rv;
/* prepare packet */
memset(&port, 0, sizeof(port));
m = calloc(1, sizeof(*m));
TEST_ASSERT_NOT_NULL_MESSAGE(m, "calloc error.");
m->data = &m->dat[128];
OS_M_PKTLEN(m) = 64;
/* prepare flow */
flow = allocate_test_flow(10 * sizeof(struct match));
/* Port */
FLOW_ADD_PORT_MATCH(flow, 4);
add_match(&flow->match_list, 4, OFPXMT_OFB_IN_PHY_PORT << 1,
0x00, 0x00, 0x00, 0x04);
refresh_match(flow);
lagopus_packet_init(&pkt, m, &port);
pkt.oob_data.in_port = htonl(4);
pkt.oob_data.in_phy_port = htonl(1);
rv = match_basic(&pkt, flow);
TEST_ASSERT_EQUAL_MESSAGE(rv, false,
"IN_PHY_PORT mismatch error.");
pkt.oob_data.in_phy_port = htonl(4);
rv = match_basic(&pkt, flow);
TEST_ASSERT_EQUAL_MESSAGE(rv, true,
"IN_PHY_PORT match error.");
}
void
test_match_basic_IN_PORT(void) {
struct lagopus_packet pkt;
struct port port;
struct flow *flow;
OS_MBUF *m;
bool rv;
/* prepare packet */
m = calloc(1, sizeof(*m));
TEST_ASSERT_NOT_NULL_MESSAGE(m, "calloc error.");
m->data = &m->dat[128];
OS_M_PKTLEN(m) = 64;
/* prepare flow */
flow = allocate_test_flow(10 * sizeof(struct match));
refresh_match(flow);
/* Port */
pkt.oob_data.in_port = htonl(2);
lagopus_packet_init(&pkt, m, &port);
rv = match_basic(&pkt, flow);
TEST_ASSERT_EQUAL_MESSAGE(rv, true,
"IN_PORT wildcard match error.");
FLOW_ADD_PORT_MATCH(flow, 1);
refresh_match(flow);
pkt.oob_data.in_port = htonl(2);
rv = match_basic(&pkt, flow);
TEST_ASSERT_EQUAL_MESSAGE(rv, false,
"IN_PORT mismatch error.");
pkt.oob_data.in_port = htonl(1);
rv = match_basic(&pkt, flow);
TEST_ASSERT_EQUAL_MESSAGE(rv, true,
"IN_PORT match error.");
free(m);
}
void
test_match_flow_mpls(void) {
struct lagopus_packet pkt;
struct flowinfo *flowinfo;
struct flow *flow;
struct port port;
OS_MBUF *m;
int32_t prio;
int i, nflow;
/* prepare packet */
pkt.in_port = &port;
m = calloc(1, sizeof(*m));
TEST_ASSERT_NOT_NULL_MESSAGE(m, "calloc error.");
m->data = &m->dat[128];
OS_M_PKTLEN(m) = 64;
/* prepare flow table */
test_flow[0] = allocate_test_flow(10 * sizeof(struct match));
test_flow[0]->priority = 3;
add_match(&test_flow[0]->match_list, 2, OFPXMT_OFB_ETH_TYPE << 1,
0x88, 0x47);
add_match(&test_flow[0]->match_list, 4, OFPXMT_OFB_MPLS_LABEL << 1,
0x00, 0x00, 0x00, 0x01);
test_flow[1] = allocate_test_flow(10 * sizeof(struct match));
test_flow[1]->priority = 2;
FLOW_ADD_PORT_MATCH(test_flow[1], 2);
test_flow[2] = allocate_test_flow(10 * sizeof(struct match));
test_flow[2]->priority = 1;
FLOW_ADD_PORT_MATCH(test_flow[2], 3);
/* create flowinfo */
flowinfo = new_flowinfo_eth_type();
nflow = sizeof(test_flow) / sizeof(test_flow[0]);
for (i = 0; i < nflow; i++) {
flowinfo->add_func(flowinfo, test_flow[i]);
}
/* test */
prio = 0;
m->data[12] = 0x88;
m->data[13] = 0x47;
m->data[14] = 0xff;
m->data[15] = 0xff;
m->data[16] = 0xff;
m->data[17] = 0xff;
lagopus_packet_init(&pkt, m);
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_NULL_MESSAGE(flow, "match_flow_mpls mismatch error");
m->data[14] = 0x00;
m->data[15] = 0x00;
m->data[16] = 0x1f;
m->data[17] = 0xff;
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, test_flow[0],
"match_flow_mpls match flow error.");
TEST_ASSERT_EQUAL_MESSAGE(prio, 3,
"match_flow_mpls match prio error.");
}
void
test_match_flow_basic(void) {
struct lagopus_packet pkt;
struct flowinfo *flowinfo;
struct flow *flow;
struct port port;
OS_MBUF *m;
int32_t prio;
int i, nflow;
/* prepare flow table */
test_flow[0] = allocate_test_flow(10 * sizeof(struct match));
test_flow[0]->priority = 3;
FLOW_ADD_PORT_MATCH(test_flow[0], 1);
test_flow[1] = allocate_test_flow(10 * sizeof(struct match));
test_flow[1]->priority = 2;
FLOW_ADD_PORT_MATCH(test_flow[1], 2);
test_flow[2] = allocate_test_flow(10 * sizeof(struct match));
test_flow[2]->priority = 1;
FLOW_ADD_PORT_MATCH(test_flow[2], 3);
/* create flowinfo */
flowinfo = new_flowinfo_basic();
nflow = sizeof(test_flow) / sizeof(test_flow[0]);
for (i = 0; i < nflow; i++) {
flowinfo->add_func(flowinfo, test_flow[i]);
}
/* prepare packet */
m = calloc(1, sizeof(*m));
TEST_ASSERT_NOT_NULL_MESSAGE(m, "calloc error.");
m->data = &m->dat[128];
OS_M_PKTLEN(m) = 64;
lagopus_packet_init(&pkt, m, &port);
/* test */
prio = 0;
pkt.oob_data.in_port = htonl(1);
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, test_flow[0],
"Port 1 match (prio 0) flow error.");
TEST_ASSERT_EQUAL_MESSAGE(prio, 3,
"Port 1 match (prio 0) prio error.");
prio = 1;
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, test_flow[0],
"Port 1 match (prio 1) flow error.");
TEST_ASSERT_EQUAL_MESSAGE(prio, 3,
"Port 1 match (prio 1) prio error.");
prio = 2;
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, test_flow[0],
"Port 1 match (prio 2) flow error.");
TEST_ASSERT_EQUAL_MESSAGE(prio, 3,
"Port 1 match (prio 2) prio error.");
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, NULL,
"Port 1 match (prio 3) flow error.");
prio = 0;
pkt.oob_data.in_port = htonl(2);
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, test_flow[1],
"Port 2 match (prio 0) flow error.");
TEST_ASSERT_EQUAL_MESSAGE(prio, 2,
"Port 2 match (prio 0) prio error.");
prio = 1;
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, test_flow[1],
"Port 2 match (prio 1) flow error.");
TEST_ASSERT_EQUAL_MESSAGE(prio, 2,
"Port 2 match (prio 1) prio error.");
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, NULL,
"Port 2 match (prio 2) flow error.");
TEST_ASSERT_EQUAL_MESSAGE(prio, 2,
"Port 2 match (prio 2) prio error.");
prio = 3;
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, NULL,
"Port 2 match (prio 3) flow error.");
prio = 0;
pkt.oob_data.in_port = htonl(3);
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, test_flow[2],
"Port 3 match (prio 0) flow error.");
TEST_ASSERT_EQUAL_MESSAGE(prio, 1,
"Port 3 match (prio 0) prio error.");
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_EQUAL_MESSAGE(flow, NULL,
"Port 3 match (prio 1) error.");
prio = 0;
pkt.oob_data.in_port = htonl(4);
flow = flowinfo->match_func(flowinfo, &pkt, &prio);
TEST_ASSERT_NULL_MESSAGE(flow, "mismatch error.");
}
