Cross Reference: /src/sys/opencrypto/crypto.c

Lines Matching defs:crp
505 static	int crypto_invoke(struct cryptop *crp, int hint);
1277 crypto_dispatch(struct cryptop *crp)
1284 	KASSERT(crp != NULL);
1285 	KASSERT(crp->crp_callback != NULL);
1286 	KASSERT(crp->crp_desc != NULL);
1287 	KASSERT(crp->crp_buf != NULL);
1290 	DPRINTF("crp %p, alg %d\n", crp, crp->crp_desc->crd_alg);
1296 		nanouptime(&crp->crp_tstamp);
1299 	if ((crp->crp_flags & CRYPTO_F_BATCH) != 0) {
1312 		TAILQ_INSERT_TAIL(crp_q, crp, crp_next);
1325 	cap = crypto_checkdriver_lock(CRYPTO_SESID2HID(crp->crp_sid));
1336 		TAILQ_INSERT_TAIL(crp_q, crp, crp_next);
1346 		TAILQ_INSERT_TAIL(crp_q, crp, crp_next);
1356 	result = crypto_invoke(crp, 0);
1367 		TAILQ_INSERT_HEAD(crp_q, crp, crp_next);
1522 crypto_invoke(struct cryptop *crp, int hint)
1527 	KASSERT(crp != NULL);
1528 	KASSERT(crp->crp_callback != NULL);
1529 	KASSERT(crp->crp_desc != NULL);
1534 		crypto_tstat(&cryptostats.cs_invoke, &crp->crp_tstamp);
1537 	cap = crypto_checkdriver_lock(CRYPTO_SESID2HID(crp->crp_sid));
1544 		crp->reqcpu = curcpu();
1549 		DPRINTF("calling process for %p\n", crp);
1551 		error = (*process)(arg, crp, hint);
1558 			crypto_freesession(crp->crp_sid);
1560 		crp->crp_etype = ENODEV;
1561 		crypto_done(crp);
1570 crypto_freereq(struct cryptop *crp)
1574 	if (crp == NULL)
1576 	DPRINTF("lid[%u]: crp %p\n", CRYPTO_SESID2LID(crp->crp_sid), crp);
1579 	if (crp->crp_flags & CRYPTO_F_ONRETQ) {
1580 		panic("crypto_freereq() freeing crp on RETQ\n");
1583 	while ((crd = crp->crp_desc) != NULL) {
1584 		crp->crp_desc = crd->crd_next;
1587 	pool_cache_put(cryptop_cache, crp);
1597 	struct cryptop *crp;
1615 	crp = pool_cache_get(cryptop_cache, PR_NOWAIT);
1616 	if (crp == NULL) {
1619 	memset(crp, 0, sizeof(struct cryptop));
1624 			crypto_freereq(crp);
1629 		crd->crd_next = crp->crp_desc;
1630 		crp->crp_desc = crd;
1633 	return crp;
1695 crypto_done(struct cryptop *crp)
1701 	KASSERT(crp != NULL);
1703 	if (crp->crp_etype != 0)
1707 		crypto_tstat(&cryptostats.cs_done, &crp->crp_tstamp);
1709 	DPRINTF("lid[%u]: crp %p\n", CRYPTO_SESID2LID(crp->crp_sid), crp);
1711 	qs = crypto_get_crp_ret_qs(crp->reqcpu);
1714 	DPRINTF("lid[%u]: queueing %p\n", CRYPTO_SESID2LID(crp->crp_sid), crp);
1715 	crp->crp_flags |= CRYPTO_F_ONRETQ;
1716 	TAILQ_INSERT_TAIL(crp_ret_q, crp, crp_next);
1719 		DPRINTF("lid[%u]: waking cryptoret, crp %p hit empty queue\n.",
1720 		    CRYPTO_SESID2LID(crp->crp_sid), crp);
1721 		softint_schedule_cpu(crypto_ret_si, crp->reqcpu);
1723 	crypto_put_crp_ret_qs(crp->reqcpu);
1799 	struct cryptop *crp, *submit, *cnext;
1819 		TAILQ_FOREACH_SAFE(crp, crp_q, crp_next, cnext) {
1820 			u_int32_t hid = CRYPTO_SESID2HID(crp->crp_sid);
1826 				submit = crp;
1831 			 * skip blocked crp regardless of CRYPTO_F_BATCH
1840 			 * skip batch crp until the end of crp_q
1842 			if ((crp->crp_flags & CRYPTO_F_BATCH) != 0) {
1844 					submit = crp;
1855 			 * found first crp which is neither blocked nor batch.
1857 			submit = crp;
1859 			 * batch crp can be processed much later, so clear hint.
1957 		struct cryptop *crp;
1960 		crp = TAILQ_FIRST(crp_ret_q);
1961 		if (crp != NULL) {
1962 crp, crp_next);
1964 			crp->crp_flags &= ~CRYPTO_F_ONRETQ;
1974 		if (crp == NULL && krp == NULL)
1978 		if (crp != NULL) {
1986 				struct timespec t = crp->crp_tstamp;
1988 				crp->crp_callback(crp);
1993 				crp->crp_callback(crp);
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