1*2e4e5505Sdrochner /* $NetBSD: cryptosoft.h,v 1.7 2011/02/10 21:00:42 drochner Exp $ */ 2cdfce9ceSjonathan /* $OpenBSD: cryptosoft.h,v 1.10 2002/04/22 23:10:09 deraadt Exp $ */ 3cdfce9ceSjonathan 4cdfce9ceSjonathan /* 5cdfce9ceSjonathan * The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu) 6cdfce9ceSjonathan * 7cdfce9ceSjonathan * This code was written by Angelos D. Keromytis in Athens, Greece, in 8cdfce9ceSjonathan * February 2000. Network Security Technologies Inc. (NSTI) kindly 9cdfce9ceSjonathan * supported the development of this code. 10cdfce9ceSjonathan * 11cdfce9ceSjonathan * Copyright (c) 2000 Angelos D. Keromytis 12cdfce9ceSjonathan * 13cdfce9ceSjonathan * Permission to use, copy, and modify this software with or without fee 14cdfce9ceSjonathan * is hereby granted, provided that this entire notice is included in 15cdfce9ceSjonathan * all source code copies of any software which is or includes a copy or 16cdfce9ceSjonathan * modification of this software. 17cdfce9ceSjonathan * 18cdfce9ceSjonathan * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR 19cdfce9ceSjonathan * IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY 20cdfce9ceSjonathan * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE 21cdfce9ceSjonathan * MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR 22cdfce9ceSjonathan * PURPOSE. 23cdfce9ceSjonathan */ 24cdfce9ceSjonathan 25cdfce9ceSjonathan #ifndef _CRYPTO_CRYPTOSOFT_H_ 26cdfce9ceSjonathan #define _CRYPTO_CRYPTOSOFT_H_ 27cdfce9ceSjonathan 28cdfce9ceSjonathan /* Software session entry */ 29cdfce9ceSjonathan struct swcr_data { 30cdfce9ceSjonathan int sw_alg; /* Algorithm */ 31cdfce9ceSjonathan union { 32cdfce9ceSjonathan struct { 33cdfce9ceSjonathan u_int8_t *SW_ictx; 34cdfce9ceSjonathan u_int8_t *SW_octx; 35cdfce9ceSjonathan u_int32_t SW_klen; 367bc6d90cSthorpej const struct swcr_auth_hash *SW_axf; 37cdfce9ceSjonathan } SWCR_AUTH; 38cdfce9ceSjonathan struct { 39cdfce9ceSjonathan u_int8_t *SW_kschedule; 407bc6d90cSthorpej const struct swcr_enc_xform *SW_exf; 41cdfce9ceSjonathan } SWCR_ENC; 42cdfce9ceSjonathan struct { 437bc6d90cSthorpej const struct swcr_comp_algo *SW_cxf; 44cdfce9ceSjonathan } SWCR_COMP; 45cdfce9ceSjonathan } SWCR_UN; 46cdfce9ceSjonathan 47cdfce9ceSjonathan #define sw_ictx SWCR_UN.SWCR_AUTH.SW_ictx 48cdfce9ceSjonathan #define sw_octx SWCR_UN.SWCR_AUTH.SW_octx 49cdfce9ceSjonathan #define sw_klen SWCR_UN.SWCR_AUTH.SW_klen 50cdfce9ceSjonathan #define sw_axf SWCR_UN.SWCR_AUTH.SW_axf 51cdfce9ceSjonathan #define sw_kschedule SWCR_UN.SWCR_ENC.SW_kschedule 52cdfce9ceSjonathan #define sw_exf SWCR_UN.SWCR_ENC.SW_exf 53cdfce9ceSjonathan #define sw_cxf SWCR_UN.SWCR_COMP.SW_cxf 54cdfce9ceSjonathan 55cdfce9ceSjonathan struct swcr_data *sw_next; 56cdfce9ceSjonathan }; 57cdfce9ceSjonathan 58c339e558Sdaniel #ifdef _KERNEL 59c339e558Sdaniel int swcr_authcompute(struct cryptop *crp, struct cryptodesc *crd, 60*2e4e5505Sdrochner const struct swcr_data *sw, void *buf, int outtype); 61c339e558Sdaniel #endif /* _KERNEL */ 62c339e558Sdaniel 63cdfce9ceSjonathan #endif /* _CRYPTO_CRYPTO_H_ */ 64