return TEST_SKIPPED;
for (i = 0; i < nb_td; i++) {
+ if (flags->antireplay &&
+ (dir == RTE_SECURITY_IPSEC_SA_DIR_EGRESS)) {
+ sess_conf.ipsec.esn.value = td[i].ipsec_xform.esn.value;
+ ret = rte_security_session_update(ctx,
+ ut_params->sec_session, &sess_conf);
+ if (ret) {
+ printf("Could not update sequence number in "
+ "session\n");
+ return TEST_SKIPPED;
+ }
+ }
+
/* Setup source mbuf payload */
ut_params->ibuf = rte_pktmbuf_alloc(ts_params->mbuf_pool);
memset(rte_pktmbuf_mtod(ut_params->ibuf, uint8_t *), 0,
/* Process crypto operation */
process_crypto_request(dev_id, ut_params->op);
- ret = test_ipsec_status_check(ut_params->op, flags, dir, i + 1);
+ ret = test_ipsec_status_check(&td[i], ut_params->op, flags, dir,
+ i + 1);
if (ret != TEST_SUCCESS)
goto crypto_op_free;
return test_ipsec_proto_all(&flags);
}
+static int
+test_ipsec_pkt_replay(const void *test_data, const uint64_t esn[],
+ bool replayed_pkt[], uint32_t nb_pkts, bool esn_en,
+ uint64_t winsz)
+{
+ struct ipsec_test_data td_outb[IPSEC_TEST_PACKETS_MAX];
+ struct ipsec_test_data td_inb[IPSEC_TEST_PACKETS_MAX];
+ struct ipsec_test_flags flags;
+ uint32_t i = 0, ret = 0;
+
+ memset(&flags, 0, sizeof(flags));
+ flags.antireplay = true;
+
+ for (i = 0; i < nb_pkts; i++) {
+ memcpy(&td_outb[i], test_data, sizeof(td_outb[i]));
+ td_outb[i].ipsec_xform.options.iv_gen_disable = 1;
+ td_outb[i].ipsec_xform.replay_win_sz = winsz;
+ td_outb[i].ipsec_xform.options.esn = esn_en;
+ }
+
+ for (i = 0; i < nb_pkts; i++)
+ td_outb[i].ipsec_xform.esn.value = esn[i];
+
+ ret = test_ipsec_proto_process(td_outb, td_inb, nb_pkts, true,
+ &flags);
+ if (ret != TEST_SUCCESS)
+ return ret;
+
+ test_ipsec_td_update(td_inb, td_outb, nb_pkts, &flags);
+
+ for (i = 0; i < nb_pkts; i++) {
+ td_inb[i].ipsec_xform.options.esn = esn_en;
+ /* Set antireplay flag for packets to be dropped */
+ td_inb[i].ar_packet = replayed_pkt[i];
+ }
+
+ ret = test_ipsec_proto_process(td_inb, NULL, nb_pkts, true,
+ &flags);
+
+ return ret;
+}
+
+static int
+test_ipsec_proto_pkt_antireplay(const void *test_data, uint64_t winsz)
+{
+
+ uint32_t nb_pkts = 5;
+ bool replayed_pkt[5];
+ uint64_t esn[5];
+
+ /* 1. Advance the TOP of the window to WS * 2 */
+ esn[0] = winsz * 2;
+ /* 2. Test sequence number within the new window(WS + 1) */
+ esn[1] = winsz + 1;
+ /* 3. Test sequence number less than the window BOTTOM */
+ esn[2] = winsz;
+ /* 4. Test sequence number in the middle of the window */
+ esn[3] = winsz + (winsz / 2);
+ /* 5. Test replay of the packet in the middle of the window */
+ esn[4] = winsz + (winsz / 2);
+
+ replayed_pkt[0] = false;
+ replayed_pkt[1] = false;
+ replayed_pkt[2] = true;
+ replayed_pkt[3] = false;
+ replayed_pkt[4] = true;
+
+ return test_ipsec_pkt_replay(test_data, esn, replayed_pkt, nb_pkts,
+ false, winsz);
+}
+
+static int
+test_ipsec_proto_pkt_antireplay1024(const void *test_data)
+{
+ return test_ipsec_proto_pkt_antireplay(test_data, 1024);
+}
+
+static int
+test_ipsec_proto_pkt_antireplay2048(const void *test_data)
+{
+ return test_ipsec_proto_pkt_antireplay(test_data, 2048);
+}
+
+static int
+test_ipsec_proto_pkt_antireplay4096(const void *test_data)
+{
+ return test_ipsec_proto_pkt_antireplay(test_data, 4096);
+}
+
+static int
+test_ipsec_proto_pkt_esn_antireplay(const void *test_data, uint64_t winsz)
+{
+
+ uint32_t nb_pkts = 7;
+ bool replayed_pkt[7];
+ uint64_t esn[7];
+
+ /* Set the initial sequence number */
+ esn[0] = (uint64_t)(0xFFFFFFFF - winsz);
+ /* 1. Advance the TOP of the window to (1<<32 + WS/2) */
+ esn[1] = (uint64_t)((1ULL << 32) + (winsz / 2));
+ /* 2. Test sequence number within new window (1<<32 + WS/2 + 1) */
+ esn[2] = (uint64_t)((1ULL << 32) - (winsz / 2) + 1);
+ /* 3. Test with sequence number within window (1<<32 - 1) */
+ esn[3] = (uint64_t)((1ULL << 32) - 1);
+ /* 4. Test with sequence number within window (1<<32 - 1) */
+ esn[4] = (uint64_t)(1ULL << 32);
+ /* 5. Test with duplicate sequence number within
+ * new window (1<<32 - 1)
+ */
+ esn[5] = (uint64_t)((1ULL << 32) - 1);
+ /* 6. Test with duplicate sequence number within new window (1<<32) */
+ esn[6] = (uint64_t)(1ULL << 32);
+
+ replayed_pkt[0] = false;
+ replayed_pkt[1] = false;
+ replayed_pkt[2] = false;
+ replayed_pkt[3] = false;
+ replayed_pkt[4] = false;
+ replayed_pkt[5] = true;
+ replayed_pkt[6] = true;
+
+ return test_ipsec_pkt_replay(test_data, esn, replayed_pkt, nb_pkts,
+ true, winsz);
+}
+
+static int
+test_ipsec_proto_pkt_esn_antireplay1024(const void *test_data)
+{
+ return test_ipsec_proto_pkt_esn_antireplay(test_data, 1024);
+}
+
+static int
+test_ipsec_proto_pkt_esn_antireplay2048(const void *test_data)
+{
+ return test_ipsec_proto_pkt_esn_antireplay(test_data, 2048);
+}
+
+static int
+test_ipsec_proto_pkt_esn_antireplay4096(const void *test_data)
+{
+ return test_ipsec_proto_pkt_esn_antireplay(test_data, 4096);
+}
+
static int
test_PDCP_PROTO_all(void)
{
"Tunnel header IPv6 set DSCP 1 (inner 0)",
ut_setup_security, ut_teardown,
test_ipsec_proto_ipv6_set_dscp_1_inner_0),
+ TEST_CASE_NAMED_WITH_DATA(
+ "Antireplay with window size 1024",
+ ut_setup_security, ut_teardown,
+ test_ipsec_proto_pkt_antireplay1024, &pkt_aes_128_gcm),
+ TEST_CASE_NAMED_WITH_DATA(
+ "Antireplay with window size 2048",
+ ut_setup_security, ut_teardown,
+ test_ipsec_proto_pkt_antireplay2048, &pkt_aes_128_gcm),
+ TEST_CASE_NAMED_WITH_DATA(
+ "Antireplay with window size 4096",
+ ut_setup_security, ut_teardown,
+ test_ipsec_proto_pkt_antireplay4096, &pkt_aes_128_gcm),
+ TEST_CASE_NAMED_WITH_DATA(
+ "ESN and Antireplay with window size 1024",
+ ut_setup_security, ut_teardown,
+ test_ipsec_proto_pkt_esn_antireplay1024,
+ &pkt_aes_128_gcm),
+ TEST_CASE_NAMED_WITH_DATA(
+ "ESN and Antireplay with window size 2048",
+ ut_setup_security, ut_teardown,
+ test_ipsec_proto_pkt_esn_antireplay2048,
+ &pkt_aes_128_gcm),
+ TEST_CASE_NAMED_WITH_DATA(
+ "ESN and Antireplay with window size 4096",
+ ut_setup_security, ut_teardown,
+ test_ipsec_proto_pkt_esn_antireplay4096,
+ &pkt_aes_128_gcm),
TEST_CASES_END() /**< NULL terminate unit test array */
}
};
git.droids-corp.org / dpdk.git / blobdiff