app/crypto-perf: parse AEAD data from vectors
[dpdk.git] / app / test-crypto-perf / cperf_test_vector_parsing.c
index c53ba67..3952632 100644 (file)
@@ -1,3 +1,34 @@
+/*-
+ *   BSD LICENSE
+ *
+ *   Copyright(c) 2016-2017 Intel Corporation. All rights reserved.
+ *
+ *   Redistribution and use in source and binary forms, with or without
+ *   modification, are permitted provided that the following conditions
+ *   are met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in
+ *       the documentation and/or other materials provided with the
+ *       distribution.
+ *     * Neither the name of Intel Corporation nor the names of its
+ *       contributors may be used to endorse or promote products derived
+ *       from this software without specific prior written permission.
+ *
+ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
 #ifdef RTE_EXEC_ENV_BSDAPP
        #define _WITH_GETLINE
 #endif
@@ -15,7 +46,8 @@ free_test_vector(struct cperf_test_vector *vector, struct cperf_options *opts)
        if (vector == NULL || opts == NULL)
                return -1;
 
-       rte_free(vector->iv.data);
+       rte_free(vector->cipher_iv.data);
+       rte_free(vector->auth_iv.data);
        rte_free(vector->aad.data);
        rte_free(vector->digest.data);
 
@@ -84,15 +116,55 @@ show_test_vector(struct cperf_test_vector *test_vector)
                printf("\n");
        }
 
-       if (test_vector->iv.data) {
-               printf("\niv =\n");
-               for (i = 0; i < test_vector->iv.length; ++i) {
+       if (test_vector->aead_key.data) {
+               printf("\naead_key =\n");
+               for (i = 0; i < test_vector->aead_key.length; ++i) {
                        if ((i % wrap == 0) && (i != 0))
                                printf("\n");
-                       if (i == (uint32_t)(test_vector->iv.length - 1))
-                               printf("0x%02x", test_vector->iv.data[i]);
+                       if (i == (uint32_t)(test_vector->aead_key.length - 1))
+                               printf("0x%02x", test_vector->aead_key.data[i]);
                        else
-                               printf("0x%02x, ", test_vector->iv.data[i]);
+                               printf("0x%02x, ",
+                                       test_vector->aead_key.data[i]);
+               }
+               printf("\n");
+       }
+
+       if (test_vector->cipher_iv.data) {
+               printf("\ncipher_iv =\n");
+               for (i = 0; i < test_vector->cipher_iv.length; ++i) {
+                       if ((i % wrap == 0) && (i != 0))
+                               printf("\n");
+                       if (i == (uint32_t)(test_vector->cipher_iv.length - 1))
+                               printf("0x%02x", test_vector->cipher_iv.data[i]);
+                       else
+                               printf("0x%02x, ", test_vector->cipher_iv.data[i]);
+               }
+               printf("\n");
+       }
+
+       if (test_vector->auth_iv.data) {
+               printf("\nauth_iv =\n");
+               for (i = 0; i < test_vector->auth_iv.length; ++i) {
+                       if ((i % wrap == 0) && (i != 0))
+                               printf("\n");
+                       if (i == (uint32_t)(test_vector->auth_iv.length - 1))
+                               printf("0x%02x", test_vector->auth_iv.data[i]);
+                       else
+                               printf("0x%02x, ", test_vector->auth_iv.data[i]);
+               }
+               printf("\n");
+       }
+
+       if (test_vector->aead_iv.data) {
+               printf("\naead_iv =\n");
+               for (i = 0; i < test_vector->aead_iv.length; ++i) {
+                       if ((i % wrap == 0) && (i != 0))
+                               printf("\n");
+                       if (i == (uint32_t)(test_vector->aead_iv.length - 1))
+                               printf("0x%02x", test_vector->aead_iv.data[i]);
+                       else
+                               printf("0x%02x, ", test_vector->aead_iv.data[i]);
                }
                printf("\n");
        }
@@ -237,15 +309,19 @@ parse_entry(char *entry, struct cperf_test_vector *vector,
        uint8_t *data = NULL;
        char *token, *key_token;
 
+       if (entry == NULL) {
+               printf("Expected entry value\n");
+               return -1;
+       }
+
        /* get key */
        token = strtok(entry, CPERF_ENTRY_DELIMITER);
        key_token = token;
-
        /* get values for key */
        token = strtok(NULL, CPERF_ENTRY_DELIMITER);
-       if (token == NULL) {
-               printf("Expected 'key = values' but was '%.40s'..\n",
-                       key_token);
+
+       if (key_token == NULL || token == NULL) {
+               printf("Expected 'key = values' but was '%.40s'..\n", entry);
                return -1;
        }
 
@@ -260,12 +336,12 @@ parse_entry(char *entry, struct cperf_test_vector *vector,
                if (tc_found)
                        vector->plaintext.length = data_length;
                else {
-                       if (opts->buffer_sz > data_length) {
+                       if (opts->max_buffer_size > data_length) {
                                printf("Global plaintext shorter than "
                                        "buffer_sz\n");
                                return -1;
                        }
-                       vector->plaintext.length = opts->buffer_sz;
+                       vector->plaintext.length = opts->max_buffer_size;
                }
 
        } else if (strstr(key_token, "cipher_key")) {
@@ -296,19 +372,60 @@ parse_entry(char *entry, struct cperf_test_vector *vector,
                        vector->auth_key.length = opts->auth_key_sz;
                }
 
-       } else if (strstr(key_token, "iv")) {
-               rte_free(vector->iv.data);
-               vector->iv.data = data;
-               vector->iv.phys_addr = rte_malloc_virt2phy(vector->iv.data);
+       } else if (strstr(key_token, "aead_key")) {
+               rte_free(vector->aead_key.data);
+               vector->aead_key.data = data;
                if (tc_found)
-                       vector->iv.length = data_length;
+                       vector->aead_key.length = data_length;
+               else {
+                       if (opts->aead_key_sz > data_length) {
+                               printf("Global aead_key shorter than "
+                                       "aead_key_sz\n");
+                               return -1;
+                       }
+                       vector->aead_key.length = opts->aead_key_sz;
+               }
+
+       } else if (strstr(key_token, "cipher_iv")) {
+               rte_free(vector->cipher_iv.data);
+               vector->cipher_iv.data = data;
+               if (tc_found)
+                       vector->cipher_iv.length = data_length;
                else {
                        if (opts->cipher_iv_sz > data_length) {
-                               printf("Global iv shorter than "
+                               printf("Global cipher iv shorter than "
                                        "cipher_iv_sz\n");
                                return -1;
                        }
-                       vector->iv.length = opts->cipher_iv_sz;
+                       vector->cipher_iv.length = opts->cipher_iv_sz;
+               }
+
+       } else if (strstr(key_token, "auth_iv")) {
+               rte_free(vector->auth_iv.data);
+               vector->auth_iv.data = data;
+               if (tc_found)
+                       vector->auth_iv.length = data_length;
+               else {
+                       if (opts->auth_iv_sz > data_length) {
+                               printf("Global auth iv shorter than "
+                                       "auth_iv_sz\n");
+                               return -1;
+                       }
+                       vector->auth_iv.length = opts->auth_iv_sz;
+               }
+
+       } else if (strstr(key_token, "aead_iv")) {
+               rte_free(vector->aead_iv.data);
+               vector->aead_iv.data = data;
+               if (tc_found)
+                       vector->aead_iv.length = data_length;
+               else {
+                       if (opts->aead_iv_sz > data_length) {
+                               printf("Global aead iv shorter than "
+                                       "aead_iv_sz\n");
+                               return -1;
+                       }
+                       vector->aead_iv.length = opts->aead_iv_sz;
                }
 
        } else if (strstr(key_token, "ciphertext")) {
@@ -317,12 +434,12 @@ parse_entry(char *entry, struct cperf_test_vector *vector,
                if (tc_found)
                        vector->ciphertext.length = data_length;
                else {
-                       if (opts->buffer_sz > data_length) {
+                       if (opts->max_buffer_size > data_length) {
                                printf("Global ciphertext shorter than "
                                        "buffer_sz\n");
                                return -1;
                        }
-                       vector->ciphertext.length = opts->buffer_sz;
+                       vector->ciphertext.length = opts->max_buffer_size;
                }
 
        } else if (strstr(key_token, "aad")) {
@@ -332,12 +449,12 @@ parse_entry(char *entry, struct cperf_test_vector *vector,
                if (tc_found)
                        vector->aad.length = data_length;
                else {
-                       if (opts->auth_aad_sz > data_length) {
+                       if (opts->aead_aad_sz > data_length) {
                                printf("Global aad shorter than "
-                                       "auth_aad_sz\n");
+                                       "aead_aad_sz\n");
                                return -1;
                        }
-                       vector->aad.length = opts->auth_aad_sz;
+                       vector->aad.length = opts->aead_aad_sz;
                }
 
        } else if (strstr(key_token, "digest")) {
@@ -348,12 +465,12 @@ parse_entry(char *entry, struct cperf_test_vector *vector,
                if (tc_found)
                        vector->digest.length = data_length;
                else {
-                       if (opts->auth_digest_sz > data_length) {
+                       if (opts->digest_sz > data_length) {
                                printf("Global digest shorter than "
-                                       "auth_digest_sz\n");
+                                       "digest_sz\n");
                                return -1;
                        }
-                       vector->digest.length = opts->auth_digest_sz;
+                       vector->digest.length = opts->digest_sz;
                }
        } else {
                printf("Not valid key: '%s'\n", trim_space(key_token));
@@ -494,10 +611,10 @@ cperf_test_vector_get_from_file(struct cperf_options *opts)
 
        /* other values not included in the file */
        test_vector->data.cipher_offset = 0;
-       test_vector->data.cipher_length = opts->buffer_sz;
+       test_vector->data.cipher_length = opts->max_buffer_size;
 
        test_vector->data.auth_offset = 0;
-       test_vector->data.auth_length = opts->buffer_sz;
+       test_vector->data.auth_length = opts->max_buffer_size;
 
        return test_vector;
 }