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32 #ifndef TEST_CRYPTODEV_H_
33 #define TEST_CRYPTODEV_H_
40 #define MAX_NUM_OPS_INFLIGHT (4096)
41 #define MIN_NUM_OPS_INFLIGHT (128)
42 #define DEFAULT_NUM_OPS_INFLIGHT (128)
44 #define MAX_NUM_QPS_PER_QAT_DEVICE (2)
45 #define DEFAULT_NUM_QPS_PER_QAT_DEVICE (2)
46 #define DEFAULT_BURST_SIZE (64)
47 #define DEFAULT_NUM_XFORMS (2)
48 #define NUM_MBUFS (8191)
49 #define MBUF_CACHE_SIZE (256)
50 #define MBUF_DATAPAYLOAD_SIZE (2048 + DIGEST_BYTE_LENGTH_SHA512)
51 #define MBUF_SIZE (sizeof(struct rte_mbuf) + \
52 RTE_PKTMBUF_HEADROOM + MBUF_DATAPAYLOAD_SIZE)
54 #define BYTE_LENGTH(x) (x/8)
55 /* HASH DIGEST LENGTHS */
56 #define DIGEST_BYTE_LENGTH_MD5 (BYTE_LENGTH(128))
57 #define DIGEST_BYTE_LENGTH_SHA1 (BYTE_LENGTH(160))
58 #define DIGEST_BYTE_LENGTH_SHA224 (BYTE_LENGTH(224))
59 #define DIGEST_BYTE_LENGTH_SHA256 (BYTE_LENGTH(256))
60 #define DIGEST_BYTE_LENGTH_SHA384 (BYTE_LENGTH(384))
61 #define DIGEST_BYTE_LENGTH_SHA512 (BYTE_LENGTH(512))
62 #define DIGEST_BYTE_LENGTH_AES_XCBC (BYTE_LENGTH(96))
63 #define DIGEST_BYTE_LENGTH_SNOW3G_UIA2 (BYTE_LENGTH(32))
64 #define DIGEST_BYTE_LENGTH_KASUMI_F9 (BYTE_LENGTH(32))
65 #define AES_XCBC_MAC_KEY_SZ (16)
66 #define DIGEST_BYTE_LENGTH_AES_GCM (BYTE_LENGTH(128))
68 #define TRUNCATED_DIGEST_BYTE_LENGTH_SHA1 (12)
69 #define TRUNCATED_DIGEST_BYTE_LENGTH_SHA224 (16)
70 #define TRUNCATED_DIGEST_BYTE_LENGTH_SHA256 (16)
71 #define TRUNCATED_DIGEST_BYTE_LENGTH_SHA384 (24)
72 #define TRUNCATED_DIGEST_BYTE_LENGTH_SHA512 (32)
75 * Write (spread) data from buffer to mbuf data
80 * Start offset in mbuf
82 * Number of bytes to copy
84 * Continuous source buffer
87 pktmbuf_write(struct rte_mbuf *mbuf, int offset, int len, const uint8_t *buffer)
94 for (m = mbuf; (m != NULL) && (offset > m->data_len); m = m->next)
95 offset -= m->data_len;
97 l = m->data_len - offset;
99 /* copy data from first segment */
100 dst = rte_pktmbuf_mtod_offset(m, char *, offset);
102 rte_memcpy(dst, buffer, len);
106 rte_memcpy(dst, buffer, l);
110 for (m = m->next; (m != NULL) && (n > 0); m = m->next) {
111 dst = rte_pktmbuf_mtod(m, char *);
114 rte_memcpy(dst, buffer, n);
117 rte_memcpy(dst, buffer, l);
123 static inline uint8_t *
124 pktmbuf_mtod_offset(struct rte_mbuf *mbuf, int offset) {
127 for (m = mbuf; (m != NULL) && (offset > m->data_len); m = m->next)
128 offset -= m->data_len;
131 printf("pktmbuf_mtod_offset: offset out of buffer\n");
134 return rte_pktmbuf_mtod_offset(m, uint8_t *, offset);
137 static inline phys_addr_t
138 pktmbuf_mtophys_offset(struct rte_mbuf *mbuf, int offset) {
141 for (m = mbuf; (m != NULL) && (offset > m->data_len); m = m->next)
142 offset -= m->data_len;
145 printf("pktmbuf_mtophys_offset: offset out of buffer\n");
148 return rte_pktmbuf_mtophys_offset(m, offset);
151 static inline struct rte_mbuf *
152 create_segmented_mbuf(struct rte_mempool *mbuf_pool, int pkt_len,
153 int nb_segs, uint8_t pattern) {
155 struct rte_mbuf *m = NULL, *mbuf = NULL;
162 printf("Packet size must be 1 or more (is %d)\n", pkt_len);
167 printf("Number of segments must be 1 or more (is %d)\n",
172 t_len = pkt_len >= nb_segs ? pkt_len / nb_segs : 1;
175 /* Create chained mbuf_src and fill it generated data */
176 for (i = 0; size > 0; i++) {
178 m = rte_pktmbuf_alloc(mbuf_pool);
183 printf("Cannot create segment for source mbuf");
187 /* Make sure if tailroom is zeroed */
188 memset(m->buf_addr, pattern, m->buf_len);
190 data_len = size > t_len ? t_len : size;
191 dst = (uint8_t *)rte_pktmbuf_append(m, data_len);
193 printf("Cannot append %d bytes to the mbuf\n",
199 rte_pktmbuf_chain(mbuf, m);
208 rte_pktmbuf_free(mbuf);
212 #endif /* TEST_CRYPTODEV_H_ */