summaryrefslogtreecommitdiff
path: root/drivers/s390/crypto/zcrypt_pcica.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/s390/crypto/zcrypt_pcica.h')
-rw-r--r--drivers/s390/crypto/zcrypt_pcica.h115
1 files changed, 0 insertions, 115 deletions
diff --git a/drivers/s390/crypto/zcrypt_pcica.h b/drivers/s390/crypto/zcrypt_pcica.h
deleted file mode 100644
index 9a59155ca..000000000
--- a/drivers/s390/crypto/zcrypt_pcica.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * zcrypt 2.1.0
- *
- * Copyright IBM Corp. 2001, 2006
- * Author(s): Robert Burroughs
- * Eric Rossman (edrossma@us.ibm.com)
- *
- * Hotplug & misc device support: Jochen Roehrig (roehrig@de.ibm.com)
- * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef _ZCRYPT_PCICA_H_
-#define _ZCRYPT_PCICA_H_
-
-/**
- * The type 4 message family is associated with a PCICA card.
- *
- * The four members of the family are described below.
- *
- * Note that all unsigned char arrays are right-justified and left-padded
- * with zeroes.
- *
- * Note that all reserved fields must be zeroes.
- */
-struct type4_hdr {
- unsigned char reserved1;
- unsigned char msg_type_code; /* 0x04 */
- unsigned short msg_len;
- unsigned char request_code; /* 0x40 */
- unsigned char msg_fmt;
- unsigned short reserved2;
-} __attribute__((packed));
-
-#define TYPE4_TYPE_CODE 0x04
-#define TYPE4_REQU_CODE 0x40
-
-#define TYPE4_SME_FMT 0x00
-#define TYPE4_LME_FMT 0x10
-#define TYPE4_SCR_FMT 0x40
-#define TYPE4_LCR_FMT 0x50
-
-/* Mod-Exp, with a small modulus */
-struct type4_sme {
- struct type4_hdr header;
- unsigned char message[128];
- unsigned char exponent[128];
- unsigned char modulus[128];
-} __attribute__((packed));
-
-/* Mod-Exp, with a large modulus */
-struct type4_lme {
- struct type4_hdr header;
- unsigned char message[256];
- unsigned char exponent[256];
- unsigned char modulus[256];
-} __attribute__((packed));
-
-/* CRT, with a small modulus */
-struct type4_scr {
- struct type4_hdr header;
- unsigned char message[128];
- unsigned char dp[72];
- unsigned char dq[64];
- unsigned char p[72];
- unsigned char q[64];
- unsigned char u[72];
-} __attribute__((packed));
-
-/* CRT, with a large modulus */
-struct type4_lcr {
- struct type4_hdr header;
- unsigned char message[256];
- unsigned char dp[136];
- unsigned char dq[128];
- unsigned char p[136];
- unsigned char q[128];
- unsigned char u[136];
-} __attribute__((packed));
-
-/**
- * The type 84 response family is associated with a PCICA card.
- *
- * Note that all unsigned char arrays are right-justified and left-padded
- * with zeroes.
- *
- * Note that all reserved fields must be zeroes.
- */
-
-struct type84_hdr {
- unsigned char reserved1;
- unsigned char code;
- unsigned short len;
- unsigned char reserved2[4];
-} __attribute__((packed));
-
-#define TYPE84_RSP_CODE 0x84
-
-int zcrypt_pcica_init(void);
-void zcrypt_pcica_exit(void);
-
-#endif /* _ZCRYPT_PCICA_H_ */