Lines Matching defs:crp

95 static int ipcomp_input_cb(struct cryptop *crp);
96 static int ipcomp_output_cb(struct cryptop *crp);
201 	struct cryptop *crp;
235 	crp = crypto_getreq(cryptoid, M_NOWAIT);
236 	if (crp == NULL) {
246 		crypto_freereq(crp);
251 	crp->crp_op = CRYPTO_OP_DECOMPRESS;
252 	crp->crp_payload_start = skip + hlen;
253 	crp->crp_payload_length = m->m_pkthdr.len - (skip + hlen);
256 	crp->crp_flags = CRYPTO_F_CBIFSYNC;
257 	crypto_use_mbuf(crp, m);
258 	crp->crp_callback = ipcomp_input_cb;
259 	crp->crp_opaque = xd;
269 	crp->crp_session = xd->cryptoid = sav->tdb_cryptoid;
272 	return crypto_dispatch(crp);
283 ipcomp_input_cb(struct cryptop *crp)
296 	m = crp->crp_buf.cb_mbuf;
297 	xd = crp->crp_opaque;
309 	if (crp->crp_etype) {
310 		if (crp->crp_etype == EAGAIN) {
312 			if (ipsec_updateid(sav, &crp->crp_session, &cryptoid) != 0)
314 			xd->cryptoid = crp->crp_session;
316 			return (crypto_dispatch(crp));
319 		DPRINTF(("%s: crypto error %d\n", __func__, crp->crp_etype));
320 		error = crp->crp_etype;
332 	clen = crp->crp_olen;		/* Length of data after processing */
336 	crypto_freereq(crp), crp = NULL;
390 	if (crp != NULL)
391 		crypto_freereq(crp);
404 	struct cryptop *crp;
481 	crp = crypto_getreq(cryptoid, M_NOWAIT);
482 	if (crp == NULL) {
490 	crp->crp_op = CRYPTO_OP_COMPRESS;
491 	crp->crp_payload_start = skip;
492 	crp->crp_payload_length = ralen;
499 		crypto_freereq(crp);
513 	crp->crp_flags = CRYPTO_F_CBIFSYNC;
514 	crypto_use_mbuf(crp, m);
515 	crp->crp_callback = ipcomp_output_cb;
516 	crp->crp_opaque = xd;
518 	return crypto_dispatch(crp);
531 ipcomp_output_cb(struct cryptop *crp)
542 	m = crp->crp_buf.cb_mbuf;
543 	xd = crp->crp_opaque;
553 	if (crp->crp_etype) {
554 		if (crp->crp_etype == EAGAIN) {
556 			if (ipsec_updateid(sav, &crp->crp_session, &cryptoid) != 0)
558 			xd->cryptoid = crp->crp_session;
560 			return (crypto_dispatch(crp));
563 		DPRINTF(("%s: crypto error %d\n", __func__, crp->crp_etype));
564 		error = crp->crp_etype;
576 	if (crp->crp_payload_length > crp->crp_olen) {
644 		    __func__, crp->crp_payload_length, crp->crp_olen));
651 	crypto_freereq(crp);
662 	crypto_freereq(crp);