102 	unsigned char iv[EALG_MAX_BLOCK_LEN], blk[EALG_MAX_BLOCK_LEN], *idat;  in swcr_encdec()  local
167 				m_copydata(m, k, blks, blk);  in swcr_encdec()
173 						    blk);  in swcr_encdec()
176 						    blk);  in swcr_encdec()
181 						blk[j] ^= ivp[j];  in swcr_encdec()
183 					exf->encrypt(sw->sw_kschedule, blk);  in swcr_encdec()
189 					bcopy(blk, iv, blks);  in swcr_encdec()
197 					bcopy(blk, nivp, blks);  in swcr_encdec()
199 					exf->decrypt(sw->sw_kschedule, blk);  in swcr_encdec()
203 						blk[j] ^= ivp[j];  in swcr_encdec()
208 				m_copyback(m, k, blks, blk, M_NOWAIT);  in swcr_encdec()
294 				cuio_copydata(uio, count, blks, blk);  in swcr_encdec()
300 						    blk);  in swcr_encdec()
303 						    blk);  in swcr_encdec()
308 						blk[j] ^= ivp[j];  in swcr_encdec()
310 					exf->encrypt(sw->sw_kschedule, blk);  in swcr_encdec()
316 					bcopy(blk, iv, blks);  in swcr_encdec()
324 					bcopy(blk, nivp, blks);  in swcr_encdec()
326 					exf->decrypt(sw->sw_kschedule, blk);  in swcr_encdec()
330 						blk[j] ^= ivp[j];  in swcr_encdec()
335 				cuio_copyback(uio, count, blks, blk);  in swcr_encdec()
483 	u_char *blk = (u_char *)blkbuf;  in swcr_authenc()  local
582 		COPYDATA(outtype, buf, crda->crd_skip, 4, blk);  in swcr_authenc()
585 		bcopy(crda->crd_esn, blk + 4, 4);  in swcr_authenc()
590 		COPYDATA(outtype, buf, crda->crd_skip + i, len, blk + oskip);  in swcr_authenc()
591 		bzero(blk + len + oskip, axf->hashsize - len - oskip);  in swcr_authenc()
592 		axf->Update(&ctx, blk, axf->hashsize);  in swcr_authenc()
603 			bzero(blk, blksz);  in swcr_authenc()
604 		COPYDATA(outtype, buf, crde->crd_skip + i, len, blk);  in swcr_authenc()
606 			exf->encrypt(swe->sw_kschedule, blk);  in swcr_authenc()
607 			axf->Update(&ctx, blk, len);  in swcr_authenc()
609 			axf->Update(&ctx, blk, len);  in swcr_authenc()
610 			exf->decrypt(swe->sw_kschedule, blk);  in swcr_authenc()
612 		COPYBACK(outtype, buf, crde->crd_skip + i, len, blk);  in swcr_authenc()
621 			bzero(blk, axf->hashsize);  in swcr_authenc()
622 			blkp = (uint32_t *)blk + 1;  in swcr_authenc()
624 			blkp = (uint32_t *)blk + 3;  in swcr_authenc()
626 			axf->Update(&ctx, blk, axf->hashsize);  in swcr_authenc()
630 			bzero(blk, axf->hashsize);  in swcr_authenc()
631 			blkp = (uint32_t *)blk;  in swcr_authenc()
633 			blkp = (uint32_t *)blk + 2;  in swcr_authenc()
635 			axf->Update(&ctx, blk, axf->hashsize);  in swcr_authenc()