test/crypto: add DOCSIS security cases
authorDavid Coyle <david.coyle@intel.com>
Fri, 3 Jul 2020 12:39:31 +0000 (13:39 +0100)
committerThomas Monjalon <thomas@monjalon.net>
Wed, 8 Jul 2020 16:16:16 +0000 (18:16 +0200)
Add uplink and downlink DOCSIS unit test cases and vectors, to test
the combined DOCSIS Crypto-CRC support that has been added to the
rte_security library.

Signed-off-by: David Coyle <david.coyle@intel.com>
Signed-off-by: Mairtin o Loingsigh <mairtin.oloingsigh@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
app/test/test_cryptodev.c
app/test/test_cryptodev_security_docsis_test_vectors.h [new file with mode: 0644]

index 8f63146..d11f60f 100644 (file)
@@ -11,6 +11,7 @@
 #include <rte_memcpy.h>
 #include <rte_pause.h>
 #include <rte_bus_vdev.h>
+#include <rte_ether.h>
 
 #include <rte_crypto.h>
 #include <rte_cryptodev.h>
@@ -42,6 +43,7 @@
 #ifdef RTE_LIBRTE_SECURITY
 #include "test_cryptodev_security_pdcp_test_vectors.h"
 #include "test_cryptodev_security_pdcp_test_func.h"
+#include "test_cryptodev_security_docsis_test_vectors.h"
 #endif
 
 #define VDEV_ARGS_SIZE 100
@@ -72,6 +74,9 @@ struct crypto_unittest_params {
        struct rte_crypto_sym_xform cipher_xform;
        struct rte_crypto_sym_xform auth_xform;
        struct rte_crypto_sym_xform aead_xform;
+#ifdef RTE_LIBRTE_SECURITY
+       struct rte_security_docsis_xform docsis_xform;
+#endif
 
        union {
                struct rte_cryptodev_sym_session *sess;
@@ -7067,6 +7072,34 @@ test_authenticated_encryption(const struct aead_test_data *tdata)
 }
 
 #ifdef RTE_LIBRTE_SECURITY
+static int
+security_proto_supported(enum rte_security_session_protocol proto)
+{
+       struct crypto_testsuite_params *ts_params = &testsuite_params;
+
+       const struct rte_security_capability *capabilities;
+       const struct rte_security_capability *capability;
+       uint16_t i = 0;
+
+       struct rte_security_ctx *ctx = (struct rte_security_ctx *)
+                               rte_cryptodev_get_sec_ctx(
+                               ts_params->valid_devs[0]);
+
+
+       capabilities = rte_security_capabilities_get(ctx);
+
+       if (capabilities == NULL)
+               return -ENOTSUP;
+
+       while ((capability = &capabilities[i++])->action !=
+                       RTE_SECURITY_ACTION_TYPE_NONE) {
+               if (capability->protocol == proto)
+                       return 0;
+       }
+
+       return -ENOTSUP;
+}
+
 /* Basic algorithm run function for async inplace mode.
  * Creates a session from input parameters and runs one operation
  * on input_vec. Checks the output of the crypto operation against
@@ -7670,6 +7703,9 @@ test_PDCP_PROTO_all(void)
        if (!(feat_flags & RTE_CRYPTODEV_FF_SECURITY))
                return -ENOTSUP;
 
+       if (security_proto_supported(RTE_SECURITY_PROTOCOL_PDCP) < 0)
+               return -ENOTSUP;
+
        status = test_PDCP_PROTO_cplane_encap_all();
        status += test_PDCP_PROTO_cplane_decap_all();
        status += test_PDCP_PROTO_uplane_encap_all();
@@ -7684,6 +7720,481 @@ test_PDCP_PROTO_all(void)
        else
                return TEST_SUCCESS;
 }
+
+static int
+test_docsis_proto_uplink(int i, struct docsis_test_data *d_td)
+{
+       struct crypto_testsuite_params *ts_params = &testsuite_params;
+       struct crypto_unittest_params *ut_params = &unittest_params;
+       uint8_t *plaintext, *ciphertext;
+       uint8_t *iv_ptr;
+       int32_t cipher_len, crc_len;
+       uint32_t crc_data_len;
+       int ret = TEST_SUCCESS;
+
+       struct rte_security_ctx *ctx = (struct rte_security_ctx *)
+                                       rte_cryptodev_get_sec_ctx(
+                                               ts_params->valid_devs[0]);
+
+       /* Verify the capabilities */
+       struct rte_security_capability_idx sec_cap_idx;
+       const struct rte_security_capability *sec_cap;
+       const struct rte_cryptodev_capabilities *crypto_cap;
+       const struct rte_cryptodev_symmetric_capability *sym_cap;
+       int j = 0;
+
+       sec_cap_idx.action = RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL;
+       sec_cap_idx.protocol = RTE_SECURITY_PROTOCOL_DOCSIS;
+       sec_cap_idx.docsis.direction = RTE_SECURITY_DOCSIS_UPLINK;
+
+       sec_cap = rte_security_capability_get(ctx, &sec_cap_idx);
+       if (sec_cap == NULL)
+               return -ENOTSUP;
+
+       while ((crypto_cap = &sec_cap->crypto_capabilities[j++])->op !=
+                       RTE_CRYPTO_OP_TYPE_UNDEFINED) {
+               if (crypto_cap->op == RTE_CRYPTO_OP_TYPE_SYMMETRIC &&
+                               crypto_cap->sym.xform_type ==
+                                       RTE_CRYPTO_SYM_XFORM_CIPHER &&
+                               crypto_cap->sym.cipher.algo ==
+                                       RTE_CRYPTO_CIPHER_AES_DOCSISBPI) {
+                       sym_cap = &crypto_cap->sym;
+                       if (rte_cryptodev_sym_capability_check_cipher(sym_cap,
+                                               d_td->key.len,
+                                               d_td->iv.len) == 0)
+                               break;
+               }
+       }
+
+       if (crypto_cap->op == RTE_CRYPTO_OP_TYPE_UNDEFINED)
+               return -ENOTSUP;
+
+       /* Setup source mbuf payload */
+       ut_params->ibuf = rte_pktmbuf_alloc(ts_params->mbuf_pool);
+       memset(rte_pktmbuf_mtod(ut_params->ibuf, uint8_t *), 0,
+                       rte_pktmbuf_tailroom(ut_params->ibuf));
+
+       ciphertext = (uint8_t *)rte_pktmbuf_append(ut_params->ibuf,
+                       d_td->ciphertext.len);
+
+       memcpy(ciphertext, d_td->ciphertext.data, d_td->ciphertext.len);
+
+       /* Set session action type */
+       ut_params->type = RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL;
+
+       /* Setup cipher session parameters */
+       ut_params->cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
+       ut_params->cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_AES_DOCSISBPI;
+       ut_params->cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_DECRYPT;
+       ut_params->cipher_xform.cipher.key.data = d_td->key.data;
+       ut_params->cipher_xform.cipher.key.length = d_td->key.len;
+       ut_params->cipher_xform.cipher.iv.length = d_td->iv.len;
+       ut_params->cipher_xform.cipher.iv.offset = IV_OFFSET;
+       ut_params->cipher_xform.next = NULL;
+
+       /* Setup DOCSIS session parameters */
+       ut_params->docsis_xform.direction = RTE_SECURITY_DOCSIS_UPLINK;
+
+       struct rte_security_session_conf sess_conf = {
+               .action_type = ut_params->type,
+               .protocol = RTE_SECURITY_PROTOCOL_DOCSIS,
+               .docsis = ut_params->docsis_xform,
+               .crypto_xform = &ut_params->cipher_xform,
+       };
+
+       /* Create security session */
+       ut_params->sec_session = rte_security_session_create(ctx, &sess_conf,
+                                       ts_params->session_priv_mpool);
+
+       if (!ut_params->sec_session) {
+               printf("TestCase %s(%d) line %d: %s\n",
+                       __func__, i, __LINE__, "failed to allocate session");
+               ret = TEST_FAILED;
+               goto on_err;
+       }
+
+       /* Generate crypto op data structure */
+       ut_params->op = rte_crypto_op_alloc(ts_params->op_mpool,
+                               RTE_CRYPTO_OP_TYPE_SYMMETRIC);
+       if (!ut_params->op) {
+               printf("TestCase %s(%d) line %d: %s\n",
+                       __func__, i, __LINE__,
+                       "failed to allocate symmetric crypto operation");
+               ret = TEST_FAILED;
+               goto on_err;
+       }
+
+       /* Setup CRC operation parameters */
+       crc_len = d_td->ciphertext.no_crc == false ?
+                       (d_td->ciphertext.len -
+                               d_td->ciphertext.crc_offset -
+                               RTE_ETHER_CRC_LEN) :
+                       0;
+       crc_len = crc_len > 0 ? crc_len : 0;
+       crc_data_len = crc_len == 0 ? 0 : RTE_ETHER_CRC_LEN;
+       ut_params->op->sym->auth.data.length = crc_len;
+       ut_params->op->sym->auth.data.offset = d_td->ciphertext.crc_offset;
+
+       /* Setup cipher operation parameters */
+       cipher_len = d_td->ciphertext.no_cipher == false ?
+                       (d_td->ciphertext.len -
+                               d_td->ciphertext.cipher_offset) :
+                       0;
+       cipher_len = cipher_len > 0 ? cipher_len : 0;
+       ut_params->op->sym->cipher.data.length = cipher_len;
+       ut_params->op->sym->cipher.data.offset = d_td->ciphertext.cipher_offset;
+
+       /* Setup cipher IV */
+       iv_ptr = (uint8_t *)ut_params->op + IV_OFFSET;
+       rte_memcpy(iv_ptr, d_td->iv.data, d_td->iv.len);
+
+       /* Attach session to operation */
+       rte_security_attach_session(ut_params->op, ut_params->sec_session);
+
+       /* Set crypto operation mbufs */
+       ut_params->op->sym->m_src = ut_params->ibuf;
+       ut_params->op->sym->m_dst = NULL;
+
+       /* Process crypto operation */
+       if (process_crypto_request(ts_params->valid_devs[0], ut_params->op) ==
+                       NULL) {
+               printf("TestCase %s(%d) line %d: %s\n",
+                       __func__, i, __LINE__,
+                       "failed to process security crypto op");
+               ret = TEST_FAILED;
+               goto on_err;
+       }
+
+       if (ut_params->op->status != RTE_CRYPTO_OP_STATUS_SUCCESS) {
+               printf("TestCase %s(%d) line %d: %s\n",
+                       __func__, i, __LINE__, "crypto op processing failed");
+               ret = TEST_FAILED;
+               goto on_err;
+       }
+
+       /* Validate plaintext */
+       plaintext = ciphertext;
+
+       if (memcmp(plaintext, d_td->plaintext.data,
+                       d_td->plaintext.len - crc_data_len)) {
+               printf("TestCase %s(%d) line %d: %s\n",
+                       __func__, i, __LINE__, "plaintext not as expected\n");
+               rte_hexdump(stdout, "expected", d_td->plaintext.data,
+                               d_td->plaintext.len);
+               rte_hexdump(stdout, "actual", plaintext, d_td->plaintext.len);
+               ret = TEST_FAILED;
+               goto on_err;
+       }
+
+on_err:
+       rte_crypto_op_free(ut_params->op);
+       ut_params->op = NULL;
+
+       if (ut_params->sec_session)
+               rte_security_session_destroy(ctx, ut_params->sec_session);
+       ut_params->sec_session = NULL;
+
+       rte_pktmbuf_free(ut_params->ibuf);
+       ut_params->ibuf = NULL;
+
+       return ret;
+}
+
+static int
+test_docsis_proto_downlink(int i, struct docsis_test_data *d_td)
+{
+       struct crypto_testsuite_params *ts_params = &testsuite_params;
+       struct crypto_unittest_params *ut_params = &unittest_params;
+       uint8_t *plaintext, *ciphertext;
+       uint8_t *iv_ptr;
+       int32_t cipher_len, crc_len;
+       int ret = TEST_SUCCESS;
+
+       struct rte_security_ctx *ctx = (struct rte_security_ctx *)
+                                       rte_cryptodev_get_sec_ctx(
+                                               ts_params->valid_devs[0]);
+
+       /* Verify the capabilities */
+       struct rte_security_capability_idx sec_cap_idx;
+       const struct rte_security_capability *sec_cap;
+       const struct rte_cryptodev_capabilities *crypto_cap;
+       const struct rte_cryptodev_symmetric_capability *sym_cap;
+       int j = 0;
+
+       sec_cap_idx.action = RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL;
+       sec_cap_idx.protocol = RTE_SECURITY_PROTOCOL_DOCSIS;
+       sec_cap_idx.docsis.direction = RTE_SECURITY_DOCSIS_DOWNLINK;
+
+       sec_cap = rte_security_capability_get(ctx, &sec_cap_idx);
+       if (sec_cap == NULL)
+               return -ENOTSUP;
+
+       while ((crypto_cap = &sec_cap->crypto_capabilities[j++])->op !=
+                       RTE_CRYPTO_OP_TYPE_UNDEFINED) {
+               if (crypto_cap->op == RTE_CRYPTO_OP_TYPE_SYMMETRIC &&
+                               crypto_cap->sym.xform_type ==
+                                       RTE_CRYPTO_SYM_XFORM_CIPHER &&
+                               crypto_cap->sym.cipher.algo ==
+                                       RTE_CRYPTO_CIPHER_AES_DOCSISBPI) {
+                       sym_cap = &crypto_cap->sym;
+                       if (rte_cryptodev_sym_capability_check_cipher(sym_cap,
+                                               d_td->key.len,
+                                               d_td->iv.len) == 0)
+                               break;
+               }
+       }
+
+       if (crypto_cap->op == RTE_CRYPTO_OP_TYPE_UNDEFINED)
+               return -ENOTSUP;
+
+       /* Setup source mbuf payload */
+       ut_params->ibuf = rte_pktmbuf_alloc(ts_params->mbuf_pool);
+       memset(rte_pktmbuf_mtod(ut_params->ibuf, uint8_t *), 0,
+                       rte_pktmbuf_tailroom(ut_params->ibuf));
+
+       plaintext = (uint8_t *)rte_pktmbuf_append(ut_params->ibuf,
+                       d_td->plaintext.len);
+
+       memcpy(plaintext, d_td->plaintext.data, d_td->plaintext.len);
+
+       /* Set session action type */
+       ut_params->type = RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL;
+
+       /* Setup cipher session parameters */
+       ut_params->cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
+       ut_params->cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_AES_DOCSISBPI;
+       ut_params->cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
+       ut_params->cipher_xform.cipher.key.data = d_td->key.data;
+       ut_params->cipher_xform.cipher.key.length = d_td->key.len;
+       ut_params->cipher_xform.cipher.iv.length = d_td->iv.len;
+       ut_params->cipher_xform.cipher.iv.offset = IV_OFFSET;
+       ut_params->cipher_xform.next = NULL;
+
+       /* Setup DOCSIS session parameters */
+       ut_params->docsis_xform.direction = RTE_SECURITY_DOCSIS_DOWNLINK;
+
+       struct rte_security_session_conf sess_conf = {
+               .action_type = ut_params->type,
+               .protocol = RTE_SECURITY_PROTOCOL_DOCSIS,
+               .docsis = ut_params->docsis_xform,
+               .crypto_xform = &ut_params->cipher_xform,
+       };
+
+       /* Create security session */
+       ut_params->sec_session = rte_security_session_create(ctx, &sess_conf,
+                                       ts_params->session_priv_mpool);
+
+       if (!ut_params->sec_session) {
+               printf("TestCase %s(%d) line %d: %s\n",
+                       __func__, i, __LINE__, "failed to allocate session");
+               ret = TEST_FAILED;
+               goto on_err;
+       }
+
+       /* Generate crypto op data structure */
+       ut_params->op = rte_crypto_op_alloc(ts_params->op_mpool,
+                               RTE_CRYPTO_OP_TYPE_SYMMETRIC);
+       if (!ut_params->op) {
+               printf("TestCase %s(%d) line %d: %s\n",
+                       __func__, i, __LINE__,
+                       "failed to allocate security crypto operation");
+               ret = TEST_FAILED;
+               goto on_err;
+       }
+
+       /* Setup CRC operation parameters */
+       crc_len = d_td->plaintext.no_crc == false ?
+                       (d_td->plaintext.len -
+                               d_td->plaintext.crc_offset -
+                               RTE_ETHER_CRC_LEN) :
+                       0;
+       crc_len = crc_len > 0 ? crc_len : 0;
+       ut_params->op->sym->auth.data.length = crc_len;
+       ut_params->op->sym->auth.data.offset = d_td->plaintext.crc_offset;
+
+       /* Setup cipher operation parameters */
+       cipher_len = d_td->plaintext.no_cipher == false ?
+                       (d_td->plaintext.len -
+                               d_td->plaintext.cipher_offset) :
+                       0;
+       cipher_len = cipher_len > 0 ? cipher_len : 0;
+       ut_params->op->sym->cipher.data.length = cipher_len;
+       ut_params->op->sym->cipher.data.offset = d_td->plaintext.cipher_offset;
+
+       /* Setup cipher IV */
+       iv_ptr = (uint8_t *)ut_params->op + IV_OFFSET;
+       rte_memcpy(iv_ptr, d_td->iv.data, d_td->iv.len);
+
+       /* Attach session to operation */
+       rte_security_attach_session(ut_params->op, ut_params->sec_session);
+
+       /* Set crypto operation mbufs */
+       ut_params->op->sym->m_src = ut_params->ibuf;
+       ut_params->op->sym->m_dst = NULL;
+
+       /* Process crypto operation */
+       if (process_crypto_request(ts_params->valid_devs[0], ut_params->op) ==
+                       NULL) {
+               printf("TestCase %s(%d) line %d: %s\n",
+                       __func__, i, __LINE__,
+                       "failed to process security crypto op");
+               ret = TEST_FAILED;
+               goto on_err;
+       }
+
+       if (ut_params->op->status != RTE_CRYPTO_OP_STATUS_SUCCESS) {
+               printf("TestCase %s(%d) line %d: %s\n",
+                       __func__, i, __LINE__, "crypto op processing failed");
+               ret = TEST_FAILED;
+               goto on_err;
+       }
+
+       /* Validate ciphertext */
+       ciphertext = plaintext;
+
+       if (memcmp(ciphertext, d_td->ciphertext.data, d_td->ciphertext.len)) {
+               printf("TestCase %s(%d) line %d: %s\n",
+                       __func__, i, __LINE__, "ciphertext not as expected\n");
+               rte_hexdump(stdout, "expected", d_td->ciphertext.data,
+                               d_td->ciphertext.len);
+               rte_hexdump(stdout, "actual", ciphertext, d_td->ciphertext.len);
+               ret = TEST_FAILED;
+               goto on_err;
+       }
+
+on_err:
+       rte_crypto_op_free(ut_params->op);
+       ut_params->op = NULL;
+
+       if (ut_params->sec_session)
+               rte_security_session_destroy(ctx, ut_params->sec_session);
+       ut_params->sec_session = NULL;
+
+       rte_pktmbuf_free(ut_params->ibuf);
+       ut_params->ibuf = NULL;
+
+       return ret;
+}
+
+#define TEST_DOCSIS_COUNT(func) do {                   \
+       int ret = func;                                 \
+       if (ret == TEST_SUCCESS)  {                     \
+               printf("\t%2d)", n++);                  \
+               printf("+++++ PASSED:" #func"\n");      \
+               p++;                                    \
+       } else if (ret == -ENOTSUP) {                   \
+               printf("\t%2d)", n++);                  \
+               printf("~~~~~ UNSUPP:" #func"\n");      \
+               u++;                                    \
+       } else {                                        \
+               printf("\t%2d)", n++);                  \
+               printf("----- FAILED:" #func"\n");      \
+               f++;                                    \
+       }                                               \
+} while (0)
+
+static int
+test_DOCSIS_PROTO_uplink_all(void)
+{
+       int p = 0, u = 0, f = 0, n = 0;
+
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(1, &docsis_test_case_1));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(2, &docsis_test_case_2));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(3, &docsis_test_case_3));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(4, &docsis_test_case_4));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(5, &docsis_test_case_5));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(6, &docsis_test_case_6));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(7, &docsis_test_case_7));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(8, &docsis_test_case_8));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(9, &docsis_test_case_9));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(10, &docsis_test_case_10));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(11, &docsis_test_case_11));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(12, &docsis_test_case_12));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(13, &docsis_test_case_13));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(14, &docsis_test_case_14));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(15, &docsis_test_case_15));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(16, &docsis_test_case_16));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(17, &docsis_test_case_17));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(18, &docsis_test_case_18));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(19, &docsis_test_case_19));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(20, &docsis_test_case_20));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(21, &docsis_test_case_21));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(22, &docsis_test_case_22));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(23, &docsis_test_case_23));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(24, &docsis_test_case_24));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(25, &docsis_test_case_25));
+       TEST_DOCSIS_COUNT(test_docsis_proto_uplink(26, &docsis_test_case_26));
+
+       if (f)
+               printf("## %s: %d passed out of %d (%d unsupported)\n",
+                       __func__, p, n, u);
+
+       return f;
+};
+
+static int
+test_DOCSIS_PROTO_downlink_all(void)
+{
+       int p = 0, u = 0, f = 0, n = 0;
+
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(1, &docsis_test_case_1));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(2, &docsis_test_case_2));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(3, &docsis_test_case_3));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(4, &docsis_test_case_4));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(5, &docsis_test_case_5));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(6, &docsis_test_case_6));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(7, &docsis_test_case_7));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(8, &docsis_test_case_8));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(9, &docsis_test_case_9));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(10, &docsis_test_case_10));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(11, &docsis_test_case_11));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(12, &docsis_test_case_12));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(13, &docsis_test_case_13));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(14, &docsis_test_case_14));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(15, &docsis_test_case_15));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(16, &docsis_test_case_16));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(17, &docsis_test_case_17));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(18, &docsis_test_case_18));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(19, &docsis_test_case_19));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(20, &docsis_test_case_20));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(21, &docsis_test_case_21));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(22, &docsis_test_case_22));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(23, &docsis_test_case_23));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(24, &docsis_test_case_24));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(25, &docsis_test_case_25));
+       TEST_DOCSIS_COUNT(test_docsis_proto_downlink(26, &docsis_test_case_26));
+
+       if (f)
+               printf("## %s: %d passed out of %d (%d unsupported)\n",
+                       __func__, p, n, u);
+
+       return f;
+};
+
+static int
+test_DOCSIS_PROTO_all(void)
+{
+       struct crypto_testsuite_params *ts_params = &testsuite_params;
+       struct rte_cryptodev_info dev_info;
+       int status;
+
+       rte_cryptodev_info_get(ts_params->valid_devs[0], &dev_info);
+       uint64_t feat_flags = dev_info.feature_flags;
+
+       if (!(feat_flags & RTE_CRYPTODEV_FF_SECURITY))
+               return -ENOTSUP;
+
+       if (security_proto_supported(RTE_SECURITY_PROTOCOL_DOCSIS) < 0)
+               return -ENOTSUP;
+
+       status = test_DOCSIS_PROTO_uplink_all();
+       status += test_DOCSIS_PROTO_downlink_all();
+
+       if (status)
+               return TEST_FAILED;
+       else
+               return TEST_SUCCESS;
+}
 #endif
 
 static int
@@ -12342,6 +12853,8 @@ static struct unit_test_suite cryptodev_testsuite  = {
 #ifdef RTE_LIBRTE_SECURITY
                TEST_CASE_ST(ut_setup, ut_teardown,
                        test_PDCP_PROTO_all),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_DOCSIS_PROTO_all),
 #endif
                TEST_CASES_END() /**< NULL terminate unit test array */
        }
diff --git a/app/test/test_cryptodev_security_docsis_test_vectors.h b/app/test/test_cryptodev_security_docsis_test_vectors.h
new file mode 100644 (file)
index 0000000..2ed57bd
--- /dev/null
@@ -0,0 +1,1544 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2020 Intel Corporation
+ */
+
+#ifndef TEST_CRYPTODEV_SECURITY_DOCSIS_TEST_VECTORS_H_
+#define TEST_CRYPTODEV_SECURITY_DOCSIS_TEST_VECTORS_H_
+
+/*
+ * DOCSIS test data and cases
+ * - encrypt direction: CRC-Crypto
+ * - decrypt direction: Crypto-CRC
+ */
+
+struct docsis_test_data {
+       struct {
+               uint8_t data[32];
+               unsigned int len;
+       } key;
+
+       struct {
+               uint8_t data[16] __rte_aligned(16);
+               unsigned int len;
+       } iv;
+
+       struct {
+               uint8_t data[1024];
+               unsigned int len;
+               unsigned int cipher_offset;
+               unsigned int crc_offset;
+               bool no_cipher;
+               bool no_crc;
+       } plaintext;
+
+       struct {
+               uint8_t data[1024];
+               unsigned int len;
+               unsigned int cipher_offset;
+               unsigned int crc_offset;
+               bool no_cipher;
+               bool no_crc;
+       } ciphertext;
+};
+
+struct docsis_test_data docsis_test_case_1 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x7A, 0xF0,
+                       /* CRC */
+                       0x61, 0xF8, 0x63, 0x42
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_2 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 25,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x7A, 0xF0, 0xDF,
+                       /* CRC */
+                       0xFE, 0x12, 0x99, 0xE5
+               },
+               .len = 25,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_3 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 34,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0xD6, 0xE2, 0x70, 0x5C,
+                       0xE6, 0x4D, 0xCC, 0x8C, 0x47, 0xB7, 0x09, 0xD6,
+                       /* CRC */
+                       0x54, 0x85, 0xF8, 0x32
+               },
+               .len = 34,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_4 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 35,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x92, 0x6A, 0xC2, 0xDC,
+                       0xEE, 0x3B, 0x31, 0xEC, 0x03, 0xDE, 0x95, 0x33,
+                       0x5E,
+                       /* CRC */
+                       0xFE, 0x47, 0x3E, 0x22
+               },
+               .len = 35,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_5 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 82,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x77, 0x74, 0x56, 0x05,
+                       0xD1, 0x14, 0xA2, 0x8D, 0x2C, 0x9A, 0x11, 0xFC,
+                       0x7D, 0xB0, 0xE7, 0x18, 0xCE, 0x75, 0x7C, 0x89,
+                       0x14, 0x56, 0xE2, 0xF2, 0xB7, 0x47, 0x08, 0x27,
+                       0xF7, 0x08, 0x7A, 0x13, 0x90, 0x81, 0x75, 0xB0,
+                       0xC7, 0x91, 0x04, 0x83, 0xAD, 0x11, 0x46, 0x46,
+                       0xF8, 0x54, 0x87, 0xA0, 0x42, 0xF3, 0x71, 0xA9,
+                       0x8A, 0xCD, 0x59, 0x77, 0x67, 0x11, 0x1A, 0x87,
+                       /* CRC */
+                       0xAB, 0xED, 0x2C, 0x26
+               },
+               .len = 82,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_6 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x77, 0x74, 0x56, 0x05,
+                       0xD1, 0x14, 0xA2, 0x8D, 0x2C, 0x9A, 0x11, 0xFC,
+                       0x7D, 0xB0, 0xE7, 0x18, 0xCE, 0x75, 0x7C, 0x89,
+                       0x14, 0x56, 0xE2, 0xF2, 0xB7, 0x47, 0x08, 0x27,
+                       0xF7, 0x08, 0x7A, 0x13, 0x90, 0x81, 0x75, 0xB0,
+                       0xC7, 0x91, 0x04, 0x83, 0xAD, 0x11, 0x46, 0x46,
+                       0xF8, 0x54, 0x87, 0xA0, 0xA4, 0x0C, 0xC2, 0xF0,
+                       0x81, 0x49, 0xA8, 0xA6, 0x6C, 0x48, 0xEB, 0x1F,
+                       0x4B,
+                       /* CRC */
+                       0x2F, 0xD4, 0x48, 0x18
+               },
+               .len = 83,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_7 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0x3B, 0x9F, 0x72, 0x4C, 0xB5, 0x72,
+                       0x3E, 0x56, 0x54, 0x49, 0x13, 0x53, 0xC4, 0xAA,
+                       0xCD, 0xEA, 0x6A, 0x88, 0x99, 0x07, 0x86, 0xF4,
+                       0xCF, 0x03, 0x4E, 0xDF, 0x65, 0x61, 0x47, 0x5B,
+                       0x2F, 0x81, 0x09, 0x12, 0x9A, 0xC2, 0x24, 0x8C,
+                       0x09,
+                       /* CRC */
+                       0x11, 0xB4, 0x06, 0x33
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_8 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = true
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x7A, 0xF0,
+                       /* CRC */
+                       0x8A, 0x0F, 0x74, 0xE8
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = true
+       }
+};
+
+struct docsis_test_data docsis_test_case_9 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = true
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0x3B, 0x9F, 0x72, 0x4C, 0xB5, 0x72,
+                       0x3E, 0x56, 0x54, 0x49, 0x13, 0x53, 0xC4, 0xAA,
+                       0xCD, 0xEA, 0x6A, 0x88, 0x99, 0x07, 0x86, 0xF4,
+                       0xCF, 0x03, 0x4E, 0xDF, 0x65, 0x61, 0x47, 0x5B,
+                       0x2F, 0x81, 0x09, 0x12, 0x9A, 0xC2, 0x24, 0x8C,
+                       0x09,
+                       /* CRC */
+                       0x5D, 0x2B, 0x12, 0xF4
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = true
+       }
+};
+
+struct docsis_test_data docsis_test_case_10 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0x14, 0x08, 0xE8, 0x55
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_11 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xB3, 0x60, 0xEB, 0x38
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_12 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = true
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = true
+       }
+};
+
+struct docsis_test_data docsis_test_case_13 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 16
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = true
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = true
+       }
+};
+
+struct docsis_test_data docsis_test_case_14 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x6A, 0x86,
+                       /* CRC */
+                       0x9B, 0xB3, 0x1A, 0x26
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_15 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 25,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x6A, 0x86, 0x25,
+                       /* CRC */
+                       0xB5, 0x6B, 0xFD, 0xCB
+               },
+               .len = 25,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_16 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 34,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0xF6, 0xA1, 0x2E, 0x0A,
+                       0xBB, 0x27, 0x82, 0x4F, 0x99, 0x0A, 0xE2, 0x3F,
+                       /* CRC */
+                       0xEB, 0xB7, 0x89, 0xB0
+               },
+               .len = 34,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_17 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 35,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0xE1, 0x30, 0x38, 0xC8,
+                       0xC4, 0x59, 0x8D, 0x43, 0x9A, 0xBE, 0xBE, 0x73,
+                       0xC3,
+                       /*CRC */
+                       0x8C, 0xE1, 0x89, 0x8B
+               },
+               .len = 35,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_18 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 82,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0xE9, 0x12, 0x3B, 0x12,
+                       0x36, 0x56, 0x95, 0xA6, 0x97, 0xF1, 0x74, 0x68,
+                       0xBA, 0x58, 0x77, 0xEA, 0x43, 0x11, 0x85, 0xD4,
+                       0x7A, 0xF8, 0x1C, 0x11, 0x50, 0xD1, 0xF1, 0xBD,
+                       0x15, 0x4D, 0x99, 0xB5, 0x39, 0x74, 0x84, 0xDF,
+                       0xD4, 0x8B, 0xDC, 0xB7, 0x58, 0x1B, 0x22, 0xAB,
+                       0xF3, 0x29, 0xC6, 0xCB, 0x26, 0x07, 0x36, 0x6B,
+                       0x8C, 0xAC, 0x6E, 0x99, 0x37, 0x94, 0xDF, 0x31,
+                       /* CRC */
+                       0xA1, 0x7D, 0x70, 0xBB
+               },
+               .len = 82,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_19 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0xE9, 0x12, 0x3B, 0x12,
+                       0x36, 0x56, 0x95, 0xA6, 0x97, 0xF1, 0x74, 0x68,
+                       0xBA, 0x58, 0x77, 0xEA, 0x43, 0x11, 0x85, 0xD4,
+                       0x7A, 0xF8, 0x1C, 0x11, 0x50, 0xD1, 0xF1, 0xBD,
+                       0x15, 0x4D, 0x99, 0xB5, 0x39, 0x74, 0x84, 0xDF,
+                       0xD4, 0x8B, 0xDC, 0xB7, 0x58, 0x1B, 0x22, 0xAB,
+                       0xF3, 0x29, 0xC6, 0xCB, 0x13, 0xED, 0x08, 0xF5,
+                       0x1B, 0x4B, 0xD8, 0x79, 0x93, 0x26, 0x69, 0x03,
+                       0x23,
+                       /* CRC */
+                       0xC8, 0x8E, 0x02, 0x3A
+               },
+               .len = 83,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_20 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0x54, 0xB4, 0x55, 0x68, 0x06, 0xBF,
+                       0x00, 0x8B, 0x5F, 0x2C, 0x10, 0x4A, 0xBF, 0x5A,
+                       0xF2, 0x20, 0xD9, 0x77, 0x7F, 0x2D, 0x2B, 0x11,
+                       0xAC, 0xAF, 0x21, 0x36, 0xD2, 0xD4, 0x80, 0xF2,
+                       0x4F, 0x14, 0xA0, 0x3A, 0x66, 0xE5, 0xC5, 0xE2,
+                       0x15,
+                       /* CRC */
+                       0x0C, 0x89, 0x76, 0x26
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_21 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = true
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x6A, 0x86,
+                       /* CRC */
+                       0x70, 0x44, 0x0D, 0x8C
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = true
+       }
+};
+
+struct docsis_test_data docsis_test_case_22 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = true
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0x54, 0xB4, 0x55, 0x68, 0x06, 0xBF,
+                       0x00, 0x8B, 0x5F, 0x2C, 0x10, 0x4A, 0xBF, 0x5A,
+                       0xF2, 0x20, 0xD9, 0x77, 0x7F, 0x2D, 0x2B, 0x11,
+                       0xAC, 0xAF, 0x21, 0x36, 0xD2, 0xD4, 0x80, 0xF2,
+                       0x4F, 0x14, 0xA0, 0x3A, 0x66, 0xE5, 0xC5, 0xE2,
+                       0x15,
+                       /* CRC */
+                       0x40, 0x16, 0x62, 0xE1
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = false,
+               .no_crc = true
+       }
+};
+
+struct docsis_test_data docsis_test_case_23 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0x14, 0x08, 0xE8, 0x55
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_24 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = false
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xB3, 0x60, 0xEB, 0x38
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = false
+       }
+};
+
+struct docsis_test_data docsis_test_case_25 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = true
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 24,
+               .cipher_offset = 18,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = true
+       }
+};
+
+struct docsis_test_data docsis_test_case_26 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+                       0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD,
+                       0xEE, 0xFF, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55
+               },
+               .len = 32
+       },
+       .iv = {
+               .data = {
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+                       0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+               },
+               .len = 16
+       },
+       .plaintext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = true
+       },
+       .ciphertext = {
+               .data = {
+                       /* DOCSIS header */
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       /* Ethernet frame */
+                       0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x06, 0x05,
+                       0x04, 0x03, 0x02, 0x01, 0x08, 0x00, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA, 0xAA,
+                       0xAA,
+                       /* CRC */
+                       0xFF, 0xFF, 0xFF, 0xFF
+               },
+               .len = 83,
+               .cipher_offset = 40,
+               .crc_offset = 6,
+               .no_cipher = true,
+               .no_crc = true
+       }
+};
+
+#endif /* TEST_CRYPTODEV_SECURITY_DOCSIS_TEST_VECTORS_H_ */