#include <rte_mbuf.h>
#include <rte_memcpy.h>
#include <rte_string_fns.h>
+#include <rte_spinlock.h>
#include <fsl_usd.h>
#include <fsl_qman.h>
return (size_t)NULL;
}
-/* virtual address conversin when mempool support is available for ctx */
-static inline phys_addr_t
-dpaa_mem_vtop_ctx(struct dpaa_sec_op_ctx *ctx, void *vaddr)
-{
- return (size_t)vaddr - ctx->vtop_offset;
-}
-
static inline void *
dpaa_mem_ptov(rte_iova_t paddr)
{
+ void *va;
+
+ va = (void *)dpaax_iova_table_get_va(paddr);
+ if (likely(va))
+ return va;
+
return rte_mem_iova2virt(paddr);
}
{
switch (ses->auth_alg) {
case RTE_CRYPTO_AUTH_NULL:
+ alginfo_a->algtype =
+ (ses->proto_alg == RTE_SECURITY_PROTOCOL_IPSEC) ?
+ OP_PCL_IPSEC_HMAC_NULL : 0;
ses->digest_length = 0;
break;
case RTE_CRYPTO_AUTH_MD5_HMAC:
{
switch (ses->cipher_alg) {
case RTE_CRYPTO_CIPHER_NULL:
+ alginfo_c->algtype =
+ (ses->proto_alg == RTE_SECURITY_PROTOCOL_IPSEC) ?
+ OP_PCL_IPSEC_NULL : 0;
break;
case RTE_CRYPTO_CIPHER_AES_CBC:
alginfo_c->algtype =
}
}
+/* prepare ipsec proto command block of the session */
+static int
+dpaa_sec_prep_ipsec_cdb(dpaa_sec_session *ses)
+{
+ struct alginfo cipherdata = {0}, authdata = {0};
+ struct sec_cdb *cdb = &ses->cdb;
+ int32_t shared_desc_len = 0;
+ int err;
+#if RTE_BYTE_ORDER == RTE_BIG_ENDIAN
+ int swap = false;
+#else
+ int swap = true;
+#endif
+
+ caam_cipher_alg(ses, &cipherdata);
+ if (cipherdata.algtype == (unsigned int)DPAA_SEC_ALG_UNSUPPORT) {
+ DPAA_SEC_ERR("not supported cipher alg");
+ return -ENOTSUP;
+ }
+
+ cipherdata.key = (size_t)ses->cipher_key.data;
+ cipherdata.keylen = ses->cipher_key.length;
+ cipherdata.key_enc_flags = 0;
+ cipherdata.key_type = RTA_DATA_IMM;
+
+ caam_auth_alg(ses, &authdata);
+ if (authdata.algtype == (unsigned int)DPAA_SEC_ALG_UNSUPPORT) {
+ DPAA_SEC_ERR("not supported auth alg");
+ return -ENOTSUP;
+ }
+
+ authdata.key = (size_t)ses->auth_key.data;
+ authdata.keylen = ses->auth_key.length;
+ authdata.key_enc_flags = 0;
+ authdata.key_type = RTA_DATA_IMM;
+
+ cdb->sh_desc[0] = cipherdata.keylen;
+ cdb->sh_desc[1] = authdata.keylen;
+ err = rta_inline_query(IPSEC_AUTH_VAR_AES_DEC_BASE_DESC_LEN,
+ MIN_JOB_DESC_SIZE,
+ (unsigned int *)cdb->sh_desc,
+ &cdb->sh_desc[2], 2);
+
+ if (err < 0) {
+ DPAA_SEC_ERR("Crypto: Incorrect key lengths");
+ return err;
+ }
+ if (cdb->sh_desc[2] & 1)
+ cipherdata.key_type = RTA_DATA_IMM;
+ else {
+ cipherdata.key = (size_t)dpaa_mem_vtop(
+ (void *)(size_t)cipherdata.key);
+ cipherdata.key_type = RTA_DATA_PTR;
+ }
+ if (cdb->sh_desc[2] & (1<<1))
+ authdata.key_type = RTA_DATA_IMM;
+ else {
+ authdata.key = (size_t)dpaa_mem_vtop(
+ (void *)(size_t)authdata.key);
+ authdata.key_type = RTA_DATA_PTR;
+ }
+
+ cdb->sh_desc[0] = 0;
+ cdb->sh_desc[1] = 0;
+ cdb->sh_desc[2] = 0;
+ if (ses->dir == DIR_ENC) {
+ shared_desc_len = cnstr_shdsc_ipsec_new_encap(
+ cdb->sh_desc,
+ true, swap, SHR_SERIAL,
+ &ses->encap_pdb,
+ (uint8_t *)&ses->ip4_hdr,
+ &cipherdata, &authdata);
+ } else if (ses->dir == DIR_DEC) {
+ shared_desc_len = cnstr_shdsc_ipsec_new_decap(
+ cdb->sh_desc,
+ true, swap, SHR_SERIAL,
+ &ses->decap_pdb,
+ &cipherdata, &authdata);
+ }
+ return shared_desc_len;
+}
/* prepare command block of the session */
static int
memset(cdb, 0, sizeof(struct sec_cdb));
- if (is_cipher_only(ses)) {
+ if (is_proto_ipsec(ses)) {
+ shared_desc_len = dpaa_sec_prep_ipsec_cdb(ses);
+ } else if (is_cipher_only(ses)) {
caam_cipher_alg(ses, &alginfo_c);
if (alginfo_c.algtype == (unsigned int)DPAA_SEC_ALG_UNSUPPORT) {
DPAA_SEC_ERR("not supported cipher alg");
cdb->sh_desc[0] = 0;
cdb->sh_desc[1] = 0;
cdb->sh_desc[2] = 0;
- if (is_proto_ipsec(ses)) {
- if (ses->dir == DIR_ENC) {
- shared_desc_len = cnstr_shdsc_ipsec_new_encap(
- cdb->sh_desc,
- true, swap, &ses->encap_pdb,
- (uint8_t *)&ses->ip4_hdr,
- &alginfo_c, &alginfo_a);
- } else if (ses->dir == DIR_DEC) {
- shared_desc_len = cnstr_shdsc_ipsec_new_decap(
- cdb->sh_desc,
- true, swap, &ses->decap_pdb,
- &alginfo_c, &alginfo_a);
- }
- } else {
- /* Auth_only_len is set as 0 here and it will be
- * overwritten in fd for each packet.
- */
- shared_desc_len = cnstr_shdsc_authenc(cdb->sh_desc,
- true, swap, &alginfo_c, &alginfo_a,
- ses->iv.length, 0,
- ses->digest_length, ses->dir);
- }
+ /* Auth_only_len is set as 0 here and it will be
+ * overwritten in fd for each packet.
+ */
+ shared_desc_len = cnstr_shdsc_authenc(cdb->sh_desc,
+ true, swap, &alginfo_c, &alginfo_a,
+ ses->iv.length, 0,
+ ses->digest_length, ses->dir);
}
if (shared_desc_len < 0) {
{
struct qman_fq *fq;
unsigned int pkts = 0;
- int ret;
+ int num_rx_bufs, ret;
struct qm_dqrr_entry *dq;
+ uint32_t vdqcr_flags = 0;
fq = &qp->outq;
- ret = qman_set_vdq(fq, (nb_ops > DPAA_MAX_DEQUEUE_NUM_FRAMES) ?
- DPAA_MAX_DEQUEUE_NUM_FRAMES : nb_ops);
+ /*
+ * Until request for four buffers, we provide exact number of buffers.
+ * Otherwise we do not set the QM_VDQCR_EXACT flag.
+ * Not setting QM_VDQCR_EXACT flag can provide two more buffers than
+ * requested, so we request two less in this case.
+ */
+ if (nb_ops < 4) {
+ vdqcr_flags = QM_VDQCR_EXACT;
+ num_rx_bufs = nb_ops;
+ } else {
+ num_rx_bufs = nb_ops > DPAA_MAX_DEQUEUE_NUM_FRAMES ?
+ (DPAA_MAX_DEQUEUE_NUM_FRAMES - 2) : (nb_ops - 2);
+ }
+ ret = qman_set_vdq(fq, num_rx_bufs, vdqcr_flags);
if (ret)
return 0;
in_sg->extension = 1;
in_sg->final = 1;
in_sg->length = sym->auth.data.length;
- qm_sg_entry_set64(in_sg, dpaa_mem_vtop_ctx(ctx, &cf->sg[2]));
+ qm_sg_entry_set64(in_sg, dpaa_mem_vtop(&cf->sg[2]));
/* 1st seg */
sg = in_sg + 1;
sg++;
rte_memcpy(old_digest, sym->auth.digest.data,
ses->digest_length);
- start_addr = dpaa_mem_vtop_ctx(ctx, old_digest);
+ start_addr = dpaa_mem_vtop(old_digest);
qm_sg_entry_set64(sg, start_addr);
sg->length = ses->digest_length;
in_sg->length += ses->digest_length;
if (is_decode(ses)) {
/* need to extend the input to a compound frame */
sg->extension = 1;
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, &cf->sg[2]));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(&cf->sg[2]));
sg->length = sym->auth.data.length + ses->digest_length;
sg->final = 1;
cpu_to_hw_sg(sg);
cpu_to_hw_sg(sg);
/* let's check digest by hw */
- start_addr = dpaa_mem_vtop_ctx(ctx, old_digest);
+ start_addr = dpaa_mem_vtop(old_digest);
sg++;
qm_sg_entry_set64(sg, start_addr);
sg->length = ses->digest_length;
out_sg = &cf->sg[0];
out_sg->extension = 1;
out_sg->length = sym->cipher.data.length;
- qm_sg_entry_set64(out_sg, dpaa_mem_vtop_ctx(ctx, &cf->sg[2]));
+ qm_sg_entry_set64(out_sg, dpaa_mem_vtop(&cf->sg[2]));
cpu_to_hw_sg(out_sg);
/* 1st seg */
in_sg->length = sym->cipher.data.length + ses->iv.length;
sg++;
- qm_sg_entry_set64(in_sg, dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(in_sg, dpaa_mem_vtop(sg));
cpu_to_hw_sg(in_sg);
/* IV */
sg->extension = 1;
sg->final = 1;
sg->length = sym->cipher.data.length + ses->iv.length;
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, &cf->sg[2]));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(&cf->sg[2]));
cpu_to_hw_sg(sg);
sg = &cf->sg[2];
/* output sg entries */
sg = &cf->sg[2];
- qm_sg_entry_set64(out_sg, dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(out_sg, dpaa_mem_vtop(sg));
cpu_to_hw_sg(out_sg);
/* 1st seg */
/* input sg entries */
sg++;
- qm_sg_entry_set64(in_sg, dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(in_sg, dpaa_mem_vtop(sg));
cpu_to_hw_sg(in_sg);
/* 1st seg IV */
sg++;
memcpy(ctx->digest, sym->aead.digest.data,
ses->digest_length);
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, ctx->digest));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(ctx->digest));
sg->length = ses->digest_length;
}
sg->final = 1;
/* input */
rte_prefetch0(cf->sg);
sg = &cf->sg[2];
- qm_sg_entry_set64(&cf->sg[1], dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(&cf->sg[1], dpaa_mem_vtop(sg));
if (is_encode(ses)) {
qm_sg_entry_set64(sg, dpaa_mem_vtop(IV_ptr));
sg->length = ses->iv.length;
ses->digest_length);
sg++;
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, ctx->digest));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(ctx->digest));
sg->length = ses->digest_length;
length += sg->length;
sg->final = 1;
/* output */
sg++;
- qm_sg_entry_set64(&cf->sg[0], dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(&cf->sg[0], dpaa_mem_vtop(sg));
qm_sg_entry_set64(sg,
dst_start_addr + sym->aead.data.offset - ses->auth_only_len);
sg->length = sym->aead.data.length + ses->auth_only_len;
/* output sg entries */
sg = &cf->sg[2];
- qm_sg_entry_set64(out_sg, dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(out_sg, dpaa_mem_vtop(sg));
cpu_to_hw_sg(out_sg);
/* 1st seg */
/* input sg entries */
sg++;
- qm_sg_entry_set64(in_sg, dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(in_sg, dpaa_mem_vtop(sg));
cpu_to_hw_sg(in_sg);
/* 1st seg IV */
sg++;
memcpy(ctx->digest, sym->auth.digest.data,
ses->digest_length);
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, ctx->digest));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(ctx->digest));
sg->length = ses->digest_length;
}
sg->final = 1;
/* input */
rte_prefetch0(cf->sg);
sg = &cf->sg[2];
- qm_sg_entry_set64(&cf->sg[1], dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(&cf->sg[1], dpaa_mem_vtop(sg));
if (is_encode(ses)) {
qm_sg_entry_set64(sg, dpaa_mem_vtop(IV_ptr));
sg->length = ses->iv.length;
ses->digest_length);
sg++;
- qm_sg_entry_set64(sg, dpaa_mem_vtop_ctx(ctx, ctx->digest));
+ qm_sg_entry_set64(sg, dpaa_mem_vtop(ctx->digest));
sg->length = ses->digest_length;
length += sg->length;
sg->final = 1;
/* output */
sg++;
- qm_sg_entry_set64(&cf->sg[0], dpaa_mem_vtop_ctx(ctx, sg));
+ qm_sg_entry_set64(&cf->sg[0], dpaa_mem_vtop(sg));
qm_sg_entry_set64(sg, dst_start_addr + sym->cipher.data.offset);
sg->length = sym->cipher.data.length;
length = sg->length;
struct rte_crypto_op *op;
struct dpaa_sec_job *cf;
dpaa_sec_session *ses;
- struct dpaa_sec_op_ctx *ctx;
uint32_t auth_only_len;
struct qman_fq *inq[DPAA_SEC_BURST];
switch (op->sess_type) {
case RTE_CRYPTO_OP_WITH_SESSION:
ses = (dpaa_sec_session *)
- get_session_private_data(
+ get_sym_session_private_data(
op->sym->session,
cryptodev_driver_id);
break;
nb_ops = loop;
goto send_pkts;
}
- if (unlikely(!ses->qp || ses->qp != qp)) {
- DPAA_SEC_DP_ERR("sess->qp - %p qp %p",
- ses->qp, qp);
+ if (unlikely(!ses->qp)) {
if (dpaa_sec_attach_sess_q(qp, ses)) {
frames_to_send = loop;
nb_ops = loop;
goto send_pkts;
}
+ } else if (unlikely(ses->qp != qp)) {
+ DPAA_SEC_DP_ERR("Old:sess->qp = %p"
+ " New qp = %p\n", ses->qp, qp);
+ frames_to_send = loop;
+ nb_ops = loop;
+ goto send_pkts;
}
auth_only_len = op->sym->auth.data.length -
op->sym->cipher.data.length;
if (rte_pktmbuf_is_contiguous(op->sym->m_src)) {
- if (is_auth_only(ses)) {
+ if (is_proto_ipsec(ses)) {
+ cf = build_proto(op, ses);
+ } else if (is_auth_only(ses)) {
cf = build_auth_only(op, ses);
} else if (is_cipher_only(ses)) {
cf = build_cipher_only(op, ses);
auth_only_len = ses->auth_only_len;
} else if (is_auth_cipher(ses)) {
cf = build_cipher_auth(op, ses);
- } else if (is_proto_ipsec(ses)) {
- cf = build_proto(op, ses);
} else {
DPAA_SEC_DP_ERR("not supported ops");
frames_to_send = loop;
inq[loop] = ses->inq;
fd->opaque_addr = 0;
fd->cmd = 0;
- ctx = container_of(cf, struct dpaa_sec_op_ctx, job);
- qm_fd_addr_set64(fd, dpaa_mem_vtop_ctx(ctx, cf->sg));
+ qm_fd_addr_set64(fd, dpaa_mem_vtop(cf->sg));
fd->_format1 = qm_fd_compound;
fd->length29 = 2 * sizeof(struct qm_sg_entry);
/* Auth_only_len is set as 0 in descriptor and it is
static int
dpaa_sec_queue_pair_setup(struct rte_cryptodev *dev, uint16_t qp_id,
__rte_unused const struct rte_cryptodev_qp_conf *qp_conf,
- __rte_unused int socket_id,
- __rte_unused struct rte_mempool *session_pool)
+ __rte_unused int socket_id)
{
struct dpaa_sec_dev_private *internals;
struct dpaa_sec_qp *qp = NULL;
return 0;
}
-/** Start queue pair */
-static int
-dpaa_sec_queue_pair_start(__rte_unused struct rte_cryptodev *dev,
- __rte_unused uint16_t queue_pair_id)
-{
- PMD_INIT_FUNC_TRACE();
-
- return 0;
-}
-
-/** Stop queue pair */
-static int
-dpaa_sec_queue_pair_stop(__rte_unused struct rte_cryptodev *dev,
- __rte_unused uint16_t queue_pair_id)
-{
- PMD_INIT_FUNC_TRACE();
-
- return 0;
-}
-
/** Return the number of allocated queue pairs */
static uint32_t
dpaa_sec_queue_pair_count(struct rte_cryptodev *dev)
/** Returns the size of session structure */
static unsigned int
-dpaa_sec_session_get_size(struct rte_cryptodev *dev __rte_unused)
+dpaa_sec_sym_session_get_size(struct rte_cryptodev *dev __rte_unused)
{
PMD_INIT_FUNC_TRACE();
return ret;
}
-static int
-dpaa_sec_qp_attach_sess(struct rte_cryptodev *dev __rte_unused,
- uint16_t qp_id __rte_unused,
- void *ses __rte_unused)
-{
- PMD_INIT_FUNC_TRACE();
- return 0;
-}
-
-static int
-dpaa_sec_qp_detach_sess(struct rte_cryptodev *dev,
- uint16_t qp_id __rte_unused,
- void *ses)
-{
- dpaa_sec_session *sess = ses;
- struct dpaa_sec_dev_private *qi = dev->data->dev_private;
-
- PMD_INIT_FUNC_TRACE();
-
- if (sess->inq)
- dpaa_sec_detach_rxq(qi, sess->inq);
- sess->inq = NULL;
-
- sess->qp = NULL;
-
- return 0;
-}
-
static int
dpaa_sec_set_session_parameters(struct rte_cryptodev *dev,
struct rte_crypto_sym_xform *xform, void *sess)
DPAA_SEC_ERR("invalid session struct");
return -EINVAL;
}
+ memset(session, 0, sizeof(dpaa_sec_session));
/* Default IV length = 0 */
session->iv.length = 0;
return -EINVAL;
}
session->ctx_pool = internals->ctx_pool;
+ rte_spinlock_lock(&internals->lock);
session->inq = dpaa_sec_attach_rxq(internals);
+ rte_spinlock_unlock(&internals->lock);
if (session->inq == NULL) {
DPAA_SEC_ERR("unable to attach sec queue");
goto err1;
}
static int
-dpaa_sec_session_configure(struct rte_cryptodev *dev,
+dpaa_sec_sym_session_configure(struct rte_cryptodev *dev,
struct rte_crypto_sym_xform *xform,
struct rte_cryptodev_sym_session *sess,
struct rte_mempool *mempool)
return ret;
}
- set_session_private_data(sess, dev->driver_id,
+ set_sym_session_private_data(sess, dev->driver_id,
sess_private_data);
/** Clear the memory of session so it doesn't leave key material behind */
static void
-dpaa_sec_session_clear(struct rte_cryptodev *dev,
+dpaa_sec_sym_session_clear(struct rte_cryptodev *dev,
struct rte_cryptodev_sym_session *sess)
{
struct dpaa_sec_dev_private *qi = dev->data->dev_private;
uint8_t index = dev->driver_id;
- void *sess_priv = get_session_private_data(sess, index);
+ void *sess_priv = get_sym_session_private_data(sess, index);
PMD_INIT_FUNC_TRACE();
rte_free(s->cipher_key.data);
rte_free(s->auth_key.data);
memset(s, 0, sizeof(dpaa_sec_session));
- set_session_private_data(sess, index, NULL);
+ set_sym_session_private_data(sess, index, NULL);
rte_mempool_put(sess_mp, sess_priv);
}
}
{
struct dpaa_sec_dev_private *internals = dev->data->dev_private;
struct rte_security_ipsec_xform *ipsec_xform = &conf->ipsec;
- struct rte_crypto_auth_xform *auth_xform;
- struct rte_crypto_cipher_xform *cipher_xform;
+ struct rte_crypto_auth_xform *auth_xform = NULL;
+ struct rte_crypto_cipher_xform *cipher_xform = NULL;
dpaa_sec_session *session = (dpaa_sec_session *)sess;
PMD_INIT_FUNC_TRACE();
+ memset(session, 0, sizeof(dpaa_sec_session));
if (ipsec_xform->direction == RTE_SECURITY_IPSEC_SA_DIR_EGRESS) {
cipher_xform = &conf->crypto_xform->cipher;
- auth_xform = &conf->crypto_xform->next->auth;
+ if (conf->crypto_xform->next)
+ auth_xform = &conf->crypto_xform->next->auth;
} else {
auth_xform = &conf->crypto_xform->auth;
- cipher_xform = &conf->crypto_xform->next->cipher;
+ if (conf->crypto_xform->next)
+ cipher_xform = &conf->crypto_xform->next->cipher;
}
session->proto_alg = conf->protocol;
- session->cipher_key.data = rte_zmalloc(NULL,
- cipher_xform->key.length,
- RTE_CACHE_LINE_SIZE);
- if (session->cipher_key.data == NULL &&
- cipher_xform->key.length > 0) {
- DPAA_SEC_ERR("No Memory for cipher key");
- return -ENOMEM;
- }
- session->cipher_key.length = cipher_xform->key.length;
- session->auth_key.data = rte_zmalloc(NULL,
- auth_xform->key.length,
- RTE_CACHE_LINE_SIZE);
- if (session->auth_key.data == NULL &&
- auth_xform->key.length > 0) {
- DPAA_SEC_ERR("No Memory for auth key");
- rte_free(session->cipher_key.data);
- return -ENOMEM;
+ if (cipher_xform && cipher_xform->algo != RTE_CRYPTO_CIPHER_NULL) {
+ session->cipher_key.data = rte_zmalloc(NULL,
+ cipher_xform->key.length,
+ RTE_CACHE_LINE_SIZE);
+ if (session->cipher_key.data == NULL &&
+ cipher_xform->key.length > 0) {
+ DPAA_SEC_ERR("No Memory for cipher key");
+ return -ENOMEM;
+ }
+ memcpy(session->cipher_key.data, cipher_xform->key.data,
+ cipher_xform->key.length);
+ session->cipher_key.length = cipher_xform->key.length;
+
+ switch (cipher_xform->algo) {
+ case RTE_CRYPTO_CIPHER_AES_CBC:
+ case RTE_CRYPTO_CIPHER_3DES_CBC:
+ case RTE_CRYPTO_CIPHER_AES_CTR:
+ break;
+ default:
+ DPAA_SEC_ERR("Crypto: Unsupported Cipher alg %u",
+ cipher_xform->algo);
+ goto out;
+ }
+ session->cipher_alg = cipher_xform->algo;
+ } else {
+ session->cipher_key.data = NULL;
+ session->cipher_key.length = 0;
+ session->cipher_alg = RTE_CRYPTO_CIPHER_NULL;
}
- session->auth_key.length = auth_xform->key.length;
- memcpy(session->cipher_key.data, cipher_xform->key.data,
- cipher_xform->key.length);
- memcpy(session->auth_key.data, auth_xform->key.data,
- auth_xform->key.length);
- switch (auth_xform->algo) {
- case RTE_CRYPTO_AUTH_SHA1_HMAC:
- session->auth_alg = RTE_CRYPTO_AUTH_SHA1_HMAC;
- break;
- case RTE_CRYPTO_AUTH_MD5_HMAC:
- session->auth_alg = RTE_CRYPTO_AUTH_MD5_HMAC;
- break;
- case RTE_CRYPTO_AUTH_SHA256_HMAC:
- session->auth_alg = RTE_CRYPTO_AUTH_SHA256_HMAC;
- break;
- case RTE_CRYPTO_AUTH_SHA384_HMAC:
- session->auth_alg = RTE_CRYPTO_AUTH_SHA384_HMAC;
- break;
- case RTE_CRYPTO_AUTH_SHA512_HMAC:
- session->auth_alg = RTE_CRYPTO_AUTH_SHA512_HMAC;
- break;
- case RTE_CRYPTO_AUTH_AES_CMAC:
- session->auth_alg = RTE_CRYPTO_AUTH_AES_CMAC;
- break;
- case RTE_CRYPTO_AUTH_NULL:
+ if (auth_xform && auth_xform->algo != RTE_CRYPTO_AUTH_NULL) {
+ session->auth_key.data = rte_zmalloc(NULL,
+ auth_xform->key.length,
+ RTE_CACHE_LINE_SIZE);
+ if (session->auth_key.data == NULL &&
+ auth_xform->key.length > 0) {
+ DPAA_SEC_ERR("No Memory for auth key");
+ rte_free(session->cipher_key.data);
+ return -ENOMEM;
+ }
+ memcpy(session->auth_key.data, auth_xform->key.data,
+ auth_xform->key.length);
+ session->auth_key.length = auth_xform->key.length;
+
+ switch (auth_xform->algo) {
+ case RTE_CRYPTO_AUTH_SHA1_HMAC:
+ case RTE_CRYPTO_AUTH_MD5_HMAC:
+ case RTE_CRYPTO_AUTH_SHA256_HMAC:
+ case RTE_CRYPTO_AUTH_SHA384_HMAC:
+ case RTE_CRYPTO_AUTH_SHA512_HMAC:
+ case RTE_CRYPTO_AUTH_AES_CMAC:
+ break;
+ default:
+ DPAA_SEC_ERR("Crypto: Unsupported auth alg %u",
+ auth_xform->algo);
+ goto out;
+ }
+ session->auth_alg = auth_xform->algo;
+ } else {
+ session->auth_key.data = NULL;
+ session->auth_key.length = 0;
session->auth_alg = RTE_CRYPTO_AUTH_NULL;
- break;
- case RTE_CRYPTO_AUTH_SHA224_HMAC:
- case RTE_CRYPTO_AUTH_AES_XCBC_MAC:
- case RTE_CRYPTO_AUTH_SNOW3G_UIA2:
- case RTE_CRYPTO_AUTH_SHA1:
- case RTE_CRYPTO_AUTH_SHA256:
- case RTE_CRYPTO_AUTH_SHA512:
- case RTE_CRYPTO_AUTH_SHA224:
- case RTE_CRYPTO_AUTH_SHA384:
- case RTE_CRYPTO_AUTH_MD5:
- case RTE_CRYPTO_AUTH_AES_GMAC:
- case RTE_CRYPTO_AUTH_KASUMI_F9:
- case RTE_CRYPTO_AUTH_AES_CBC_MAC:
- case RTE_CRYPTO_AUTH_ZUC_EIA3:
- DPAA_SEC_ERR("Crypto: Unsupported auth alg %u",
- auth_xform->algo);
- goto out;
- default:
- DPAA_SEC_ERR("Crypto: Undefined Auth specified %u",
- auth_xform->algo);
- goto out;
- }
-
- switch (cipher_xform->algo) {
- case RTE_CRYPTO_CIPHER_AES_CBC:
- session->cipher_alg = RTE_CRYPTO_CIPHER_AES_CBC;
- break;
- case RTE_CRYPTO_CIPHER_3DES_CBC:
- session->cipher_alg = RTE_CRYPTO_CIPHER_3DES_CBC;
- break;
- case RTE_CRYPTO_CIPHER_AES_CTR:
- session->cipher_alg = RTE_CRYPTO_CIPHER_AES_CTR;
- break;
- case RTE_CRYPTO_CIPHER_NULL:
- case RTE_CRYPTO_CIPHER_SNOW3G_UEA2:
- case RTE_CRYPTO_CIPHER_3DES_ECB:
- case RTE_CRYPTO_CIPHER_AES_ECB:
- case RTE_CRYPTO_CIPHER_KASUMI_F8:
- DPAA_SEC_ERR("Crypto: Unsupported Cipher alg %u",
- cipher_xform->algo);
- goto out;
- default:
- DPAA_SEC_ERR("Crypto: Undefined Cipher specified %u",
- cipher_xform->algo);
- goto out;
}
if (ipsec_xform->direction == RTE_SECURITY_IPSEC_SA_DIR_EGRESS) {
(IPVERSION << PDBNH_ESP_ENCAP_SHIFT) |
PDBOPTS_ESP_OIHI_PDB_INL |
PDBOPTS_ESP_IVSRC |
- PDBHMO_ESP_ENCAP_DTTL;
+ PDBHMO_ESP_ENCAP_DTTL |
+ PDBHMO_ESP_SNR;
session->encap_pdb.spi = ipsec_xform->spi;
session->encap_pdb.ip_hdr_len = sizeof(struct ip);
} else
goto out;
session->ctx_pool = internals->ctx_pool;
+ rte_spinlock_lock(&internals->lock);
session->inq = dpaa_sec_attach_rxq(internals);
+ rte_spinlock_unlock(&internals->lock);
if (session->inq == NULL) {
DPAA_SEC_ERR("unable to attach sec queue");
goto out;
info->feature_flags = dev->feature_flags;
info->capabilities = dpaa_sec_capabilities;
info->sym.max_nb_sessions = internals->max_nb_sessions;
- info->sym.max_nb_sessions_per_qp =
- RTE_DPAA_SEC_PMD_MAX_NB_SESSIONS /
- RTE_DPAA_MAX_NB_SEC_QPS;
info->driver_id = cryptodev_driver_id;
}
}
.dev_infos_get = dpaa_sec_dev_infos_get,
.queue_pair_setup = dpaa_sec_queue_pair_setup,
.queue_pair_release = dpaa_sec_queue_pair_release,
- .queue_pair_start = dpaa_sec_queue_pair_start,
- .queue_pair_stop = dpaa_sec_queue_pair_stop,
.queue_pair_count = dpaa_sec_queue_pair_count,
- .session_get_size = dpaa_sec_session_get_size,
- .session_configure = dpaa_sec_session_configure,
- .session_clear = dpaa_sec_session_clear,
- .qp_attach_session = dpaa_sec_qp_attach_sess,
- .qp_detach_session = dpaa_sec_qp_detach_sess,
+ .sym_session_get_size = dpaa_sec_sym_session_get_size,
+ .sym_session_configure = dpaa_sec_sym_session_configure,
+ .sym_session_clear = dpaa_sec_sym_session_clear
};
static const struct rte_security_capability *
return dpaa_sec_security_cap;
}
-struct rte_security_ops dpaa_sec_security_ops = {
+static const struct rte_security_ops dpaa_sec_security_ops = {
.session_create = dpaa_sec_security_session_create,
.session_update = NULL,
.session_stats_get = NULL,
RTE_CRYPTODEV_FF_HW_ACCELERATED |
RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING |
RTE_CRYPTODEV_FF_SECURITY |
- RTE_CRYPTODEV_FF_MBUF_SCATTER_GATHER;
+ RTE_CRYPTODEV_FF_IN_PLACE_SGL |
+ RTE_CRYPTODEV_FF_OOP_SGL_IN_SGL_OUT |
+ RTE_CRYPTODEV_FF_OOP_SGL_IN_LB_OUT |
+ RTE_CRYPTODEV_FF_OOP_LB_IN_SGL_OUT |
+ RTE_CRYPTODEV_FF_OOP_LB_IN_LB_OUT;
internals = cryptodev->data->dev_private;
internals->max_nb_queue_pairs = RTE_DPAA_MAX_NB_SEC_QPS;
security_instance->sess_cnt = 0;
cryptodev->security_ctx = security_instance;
+ rte_spinlock_init(&internals->lock);
for (i = 0; i < internals->max_nb_queue_pairs; i++) {
/* init qman fq for queue pair */
qp = &internals->qps[i];
}
static int
-cryptodev_dpaa_sec_probe(struct rte_dpaa_driver *dpaa_drv,
+cryptodev_dpaa_sec_probe(struct rte_dpaa_driver *dpaa_drv __rte_unused,
struct rte_dpaa_device *dpaa_dev)
{
struct rte_cryptodev *cryptodev;
dpaa_dev->crypto_dev = cryptodev;
cryptodev->device = &dpaa_dev->device;
- cryptodev->device->driver = &dpaa_drv->driver;
/* init user callbacks */
TAILQ_INIT(&(cryptodev->link_intr_cbs));
RTE_PMD_REGISTER_CRYPTO_DRIVER(dpaa_sec_crypto_drv, rte_dpaa_sec_driver.driver,
cryptodev_driver_id);
-RTE_INIT(dpaa_sec_init_log);
-static void
-dpaa_sec_init_log(void)
+RTE_INIT(dpaa_sec_init_log)
{
dpaa_logtype_sec = rte_log_register("pmd.crypto.dpaa");
if (dpaa_logtype_sec >= 0)
git.droids-corp.org / dpdk.git / blobdiff