@@ -9383,6 +9383,23 @@ test_ipsec_proto_known_vec_inb(const void *test_data)
}
static int
+test_ipsec_proto_known_vec_fragmented(const void *test_data)
+{
+ struct ipsec_test_data td_outb;
+ struct ipsec_test_flags flags;
+
+ memset(&flags, 0, sizeof(flags));
+ flags.fragment = true;
+
+ memcpy(&td_outb, test_data, sizeof(td_outb));
+
+ /* Disable IV gen to be able to test with known vectors */
+ td_outb.ipsec_xform.options.iv_gen_disable = 1;
+
+ return test_ipsec_proto_process(&td_outb, NULL, 1, false, &flags);
+}
+
+static int
test_ipsec_proto_all(const struct ipsec_test_flags *flags)
{
struct ipsec_test_data td_outb[IPSEC_TEST_PACKETS_MAX];
@@ -14514,6 +14531,11 @@ static struct unit_test_suite ipsec_proto_testsuite = {
test_ipsec_proto_known_vec,
&pkt_aes_128_cbc_hmac_sha256_v6),
TEST_CASE_NAMED_WITH_DATA(
+ "Outbound fragmented packet",
+ ut_setup_security, ut_teardown,
+ test_ipsec_proto_known_vec_fragmented,
+ &pkt_aes_128_gcm_frag),
+ TEST_CASE_NAMED_WITH_DATA(
"Inbound known vector (ESP tunnel mode IPv4 AES-GCM 128)",
ut_setup_security, ut_teardown,
test_ipsec_proto_known_vec_inb, &pkt_aes_128_gcm),
@@ -659,6 +659,16 @@ test_ipsec_td_verify(struct rte_mbuf *m, const struct ipsec_test_data *td,
return TEST_FAILED;
}
+ if ((td->ipsec_xform.direction == RTE_SECURITY_IPSEC_SA_DIR_EGRESS) &&
+ flags->fragment) {
+ const struct rte_ipv4_hdr *iph4;
+ iph4 = (const struct rte_ipv4_hdr *)output_text;
+ if (iph4->fragment_offset) {
+ printf("Output packet is fragmented");
+ return TEST_FAILED;
+ }
+ }
+
skip = test_ipsec_tunnel_hdr_len_get(td);
len -= skip;
@@ -63,6 +63,7 @@ struct ipsec_test_flags {
bool l4_csum;
bool ipv6;
bool tunnel_ipv6;
+ bool fragment;
};
struct crypto_param {
@@ -958,4 +958,108 @@ struct ipsec_test_data pkt_aes_128_cbc_hmac_sha256_v6 = {
},
};
+struct ipsec_test_data pkt_aes_128_gcm_frag = {
+ .key = {
+ .data = {
+ 0xde, 0xad, 0xbe, 0xef, 0xde, 0xad, 0xbe, 0xef,
+ 0xde, 0xad, 0xbe, 0xef, 0xde, 0xad, 0xbe, 0xef,
+ },
+ },
+ .input_text = {
+ .data = {
+ 0x45, 0x00, 0x00, 0x6e, 0x00, 0x01, 0x00, 0x17,
+ 0x40, 0x06, 0xed, 0x48, 0xc6, 0x12, 0x00, 0x00,
+ 0xc6, 0x12, 0x01, 0x05, 0x00, 0x14, 0x00, 0x50,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x50, 0x00, 0x00, 0x00, 0x55, 0x05, 0x00, 0x00,
+ 0x00, 0x01, 0x02, 0x03, 0xf2, 0xf6, 0xe9, 0x21,
+ 0xf9, 0xf2, 0xf6, 0xe9, 0x21, 0xf9, 0xf2, 0xf6,
+ 0xe9, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ },
+ .len = 110,
+ },
+ .output_text = {
+ .data = {
+ 0x45, 0x00, 0x00, 0xa4, 0x00, 0x01, 0x00, 0x00,
+ 0x40, 0x32, 0xf6, 0x0c, 0xc0, 0xa8, 0x01, 0x70,
+ 0xc0, 0xa8, 0x01, 0x5a, 0x00, 0x00, 0x00, 0x34,
+ 0x00, 0x00, 0x00, 0x01, 0x45, 0xad, 0xfe, 0x23,
+ 0x78, 0x56, 0x12, 0x00, 0x49, 0x26, 0xac, 0x4e,
+ 0x8d, 0xf3, 0x74, 0x26, 0x18, 0x3f, 0x65, 0x94,
+ 0x73, 0x2e, 0xe4, 0xcf, 0x84, 0x6d, 0x03, 0x8a,
+ 0x4c, 0xdd, 0x2d, 0xef, 0xcd, 0x9f, 0x84, 0x76,
+ 0x93, 0xe1, 0xee, 0x21, 0x92, 0x8b, 0xf7, 0x7a,
+ 0xb1, 0x6a, 0x7f, 0xd6, 0x10, 0x66, 0xdd, 0xa1,
+ 0x8b, 0x17, 0x56, 0x99, 0x9a, 0x40, 0xd0, 0x6b,
+ 0x2d, 0xe0, 0x55, 0x40, 0x2f, 0xb8, 0x38, 0xe3,
+ 0x08, 0x46, 0xe2, 0x69, 0xc9, 0xa1, 0x85, 0x9d,
+ 0x7b, 0xec, 0x33, 0x2a, 0x2d, 0x1d, 0x1f, 0x1a,
+ 0x9e, 0xf0, 0x1e, 0xc3, 0x33, 0x64, 0x35, 0x82,
+ 0xbb, 0xb5, 0x7a, 0x91, 0x2e, 0x8d, 0xd5, 0x5b,
+ 0x3a, 0xbe, 0x95, 0x94, 0xba, 0x40, 0x73, 0x4e,
+ 0xa4, 0x15, 0xe4, 0x4a, 0xf9, 0x14, 0x2c, 0x4f,
+ 0x63, 0x2e, 0x23, 0x6e, 0xeb, 0x06, 0xe7, 0x52,
+ 0xe1, 0xc7, 0x91, 0x7f, 0x19, 0xc0, 0x4a, 0xd2,
+ 0xd5, 0x3e, 0x84, 0xa8,
+ },
+ .len = 164,
+ },
+ .salt = {
+ .data = {
+ 0xde, 0xad, 0xbe, 0xef,
+ },
+ .len = 4,
+ },
+
+ .iv = {
+ .data = {
+ 0x45, 0xad, 0xfe, 0x23, 0x78, 0x56, 0x12, 0x00,
+ },
+ },
+
+ .ipsec_xform = {
+ .spi = 52,
+ .options.esn = 0,
+ .options.udp_encap = 0,
+ .options.copy_dscp = 0,
+ .options.copy_flabel = 0,
+ .options.copy_df = 0,
+ .options.dec_ttl = 0,
+ .options.ecn = 0,
+ .options.stats = 0,
+ .options.tunnel_hdr_verify = 0,
+ .options.ip_csum_enable = 0,
+ .options.l4_csum_enable = 0,
+ .direction = RTE_SECURITY_IPSEC_SA_DIR_EGRESS,
+ .proto = RTE_SECURITY_IPSEC_SA_PROTO_ESP,
+ .mode = RTE_SECURITY_IPSEC_SA_MODE_TUNNEL,
+ .tunnel.type = RTE_SECURITY_IPSEC_TUNNEL_IPV4,
+ .replay_win_sz = 0,
+ },
+
+ .aead = true,
+
+ .xform = {
+ .aead = {
+ .next = NULL,
+ .type = RTE_CRYPTO_SYM_XFORM_AEAD,
+ .aead = {
+ .op = RTE_CRYPTO_AEAD_OP_ENCRYPT,
+ .algo = RTE_CRYPTO_AEAD_AES_GCM,
+ .key.length = 16,
+ .iv.length = 12,
+ .iv.offset = IV_OFFSET,
+ .digest_length = 16,
+ .aad_length = 12,
+ },
+ },
+ },
+};
+
#endif /* TEST_CRYPTODEV_SECURITY_IPSEC_TEST_VECTORS_H_ */