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

Lines Matching defs:krp
736 cryptodevkey_cb(struct cryptkop *krp)
740 	krp->krp_devflags |= CRYPTODEV_F_RET;
741 	cv_signal(&krp->krp_cv);
746 cryptodevkey_mcb(struct cryptkop *krp)
750 	cv_signal(&krp->krp_cv);
751 	TAILQ_INSERT_TAIL(&krp->fcrp->crp_ret_mkq, krp, krp_next);
752 	selnotify(&krp->fcrp->sinfo, 0, 0);
759 	struct cryptkop *krp = NULL;
817 	krp = crypto_kgetreq(1, PR_WAITOK);
818 	if (krp == NULL) {
822 	(void)memset(krp, 0, sizeof *krp);
823 	cv_init(&krp->krp_cv, "crykdev");
824 	krp->krp_op = kop->crk_op;
825 	krp->krp_status = kop->crk_status;
826 	krp->krp_iparams = kop->crk_iparams;
827 	krp->krp_oparams = kop->crk_oparams;
828 	krp->krp_status = 0;
829 	krp->krp_callback = cryptodevkey_cb;
832 		krp->krp_param[i].crp_nbits = kop->crk_param[i].crp_nbits;
833 	for (i = 0; i < krp->krp_iparams + krp->krp_oparams; i++) {
834 		size = (krp->krp_param[i].crp_nbits + 7) / 8;
837 		krp->krp_param[i].crp_p = kmem_alloc(size, KM_SLEEP);
838 		if (i >= krp->krp_iparams)
841 		    krp->krp_param[i].crp_p, size);
846 	crypto_kdispatch(krp);
849 	while (!(krp->krp_devflags & CRYPTODEV_F_RET)) {
850 		cv_wait(&krp->krp_cv, &cryptodev_mtx);	/* XXX cv_wait_sig? */
854 	if (krp->krp_status != 0) {
855 		DPRINTF("krp->krp_status 0x%08x\n", krp->krp_status);
856 		error = krp->krp_status;
860 	for (i = krp->krp_iparams; i < krp->krp_iparams + krp->krp_oparams;
862 		size = (krp->krp_param[i].crp_nbits + 7) / 8;
865 		error = copyout(krp->krp_param[i].crp_p,
869 			    "error=%d\n", i-krp->krp_iparams, error);
875 	kop->crk_status = krp->krp_status;
877 		struct crparam *kp = &(krp->krp_param[i]);
878 		if (krp->krp_param[i].crp_p) {
885 	cv_destroy(&krp->krp_cv);
886 	crypto_kfreereq(krp);
1316 	struct cryptkop *krp = NULL;
1387 		krp = crypto_kgetreq(1, PR_WAITOK);
1388 		if (krp == NULL) {
1392 		(void)memset(krp, 0, sizeof *krp);
1393 		cv_init(&krp->krp_cv, "crykdev");
1394 		krp->krp_op = kop[req].crk_op;
1395 		krp->krp_status = kop[req].crk_status;
1396 		krp->krp_iparams = kop[req].crk_iparams;
1397 		krp->krp_oparams = kop[req].crk_oparams;
1398 		krp->krp_status = 0;
1399 		krp->krp_callback = cryptodevkey_mcb;
1400 		(void)memcpy(krp->crk_param, kop[req].crk_param,
1403 		krp->krp_flags = 0;
1406 			krp->krp_param[i].crp_nbits =
1408 		for (i = 0; i < krp->krp_iparams + krp->krp_oparams; i++) {
1409 			size = (krp->krp_param[i].crp_nbits + 7) / 8;
1412 			krp->krp_param[i].crp_p =
1414 			if (i >= krp->krp_iparams)
1418 			    krp->krp_param[i].crp_p, size);
1422 		krp->fcrp = fcr;
1425 		krp->krp_reqid = kop[req].crk_reqid;
1426 		krp->krp_usropaque = kop[req].crk_opaque;
1428 		crypto_kdispatch(krp);
1432 			if (krp) {
1433 				kop[req].crk_status = krp->krp_status;
1436 						&(krp->krp_param[i]);
1444 				cv_destroy(&krp->krp_cv);
1445 				crypto_kfreereq(krp);
1739 	struct cryptkop *krp = NULL;
1777 			krp = TAILQ_FIRST(&fcr->crp_ret_mkq);
1778 			if (krp) {
1779 				TAILQ_REMOVE(&fcr->crp_ret_mkq, krp, krp_next);
1780 				TAILQ_INSERT_TAIL(&krp_delfree_q, krp, krp_next);
1829 			krp = TAILQ_FIRST(&krp_delfree_q);
1830 			if (krp) {
1831 				crypt_res[req].reqid = krp->krp_reqid;
1832 				crypt_res[req].opaque = krp->krp_usropaque;
1834 				if (krp->krp_status != 0) {
1835 					DPRINTF("krp->krp_status 0x%08x\n",
1836 					    krp->krp_status);
1837 					crypt_res[req].status = krp->krp_status;
1841 				for (i = krp->krp_iparams; i < krp->krp_iparams
1842 				    + krp->krp_oparams; i++) {
1843 					size = (krp->krp_param[i].crp_nbits
1848 					    (krp->krp_param[i].crp_p,
1849 					    krp->crk_param[i].crp_p, size);
1853 						    i - krp->krp_iparams, 
1859 				TAILQ_REMOVE(&krp_delfree_q, krp, krp_next);
1861 				/* kop[req].crk_status = krp->krp_status; */ 
1863 					struct crparam *kp = &(krp->krp_param[i]);
1871 				cv_destroy(&krp->krp_cv);
1872 				crypto_kfreereq(krp);
1885         struct cryptkop *krp = NULL, *knext;
1931 	TAILQ_FOREACH_SAFE(krp, &fcr->crp_ret_mkq, krp_next, knext) {
1932 		if(krp && (krp->krp_reqid == crypt_res->reqid)) {
1933 krp->krp_usropaque;
1934 			if (krp->krp_status != 0) {
1935 				DPRINTF("krp->krp_status 0x%08x\n", 
1936 				    krp->krp_status);
1937 				crypt_res[req].status = krp->krp_status;
1941 			for (i = krp->krp_iparams; i < krp->krp_iparams +
1942 			    krp->krp_oparams; i++) {
1943 				size = (krp->krp_param[i].crp_nbits + 7) / 8;
1947 				    krp->krp_param[i].crp_p, 
1948 				    krp->crk_param[i].crp_p, size);
1952 					    i - krp->krp_iparams, 
1958 			TAILQ_REMOVE(&fcr->crp_ret_mkq, krp, krp_next);
1961 			/* kop[req].crk_status = krp->krp_status; */ 
1963 				struct crparam *kp = &(krp->krp_param[i]);
1971 			cv_destroy(&krp->krp_cv);
1972 			crypto_kfreereq(krp);
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