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authorDavid Howells <dhowells@redhat.com>2012-10-09 09:47:31 +0100
committerDavid Howells <dhowells@redhat.com>2012-10-09 09:47:31 +0100
commit9807f75955ea7f1877981056755284481873115c (patch)
tree1e80f10ee622a1638d4b0835030d0d69b0492c55 /arch/s390/include/asm/zcrypt.h
parent9e2d8656f5e8aa214e66b462680cf86b210b74a8 (diff)
downloadlinux-9807f75955ea7f1877981056755284481873115c.tar.gz
UAPI: (Scripted) Disintegrate arch/s390/include/asm
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'arch/s390/include/asm/zcrypt.h')
-rw-r--r--arch/s390/include/asm/zcrypt.h276
1 files changed, 0 insertions, 276 deletions
diff --git a/arch/s390/include/asm/zcrypt.h b/arch/s390/include/asm/zcrypt.h
deleted file mode 100644
index e83fc116f5b..00000000000
--- a/arch/s390/include/asm/zcrypt.h
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
- * include/asm-s390/zcrypt.h
- *
- * zcrypt 2.1.0 (user-visible header)
- *
- * 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)
- *
- * 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 __ASM_S390_ZCRYPT_H
-#define __ASM_S390_ZCRYPT_H
-
-#define ZCRYPT_VERSION 2
-#define ZCRYPT_RELEASE 1
-#define ZCRYPT_VARIANT 1
-
-#include <linux/ioctl.h>
-#include <linux/compiler.h>
-
-/**
- * struct ica_rsa_modexpo
- *
- * Requirements:
- * - outputdatalength is at least as large as inputdatalength.
- * - All key parts are right justified in their fields, padded on
- * the left with zeroes.
- * - length(b_key) = inputdatalength
- * - length(n_modulus) = inputdatalength
- */
-struct ica_rsa_modexpo {
- char __user * inputdata;
- unsigned int inputdatalength;
- char __user * outputdata;
- unsigned int outputdatalength;
- char __user * b_key;
- char __user * n_modulus;
-};
-
-/**
- * struct ica_rsa_modexpo_crt
- *
- * Requirements:
- * - inputdatalength is even.
- * - outputdatalength is at least as large as inputdatalength.
- * - All key parts are right justified in their fields, padded on
- * the left with zeroes.
- * - length(bp_key) = inputdatalength/2 + 8
- * - length(bq_key) = inputdatalength/2
- * - length(np_key) = inputdatalength/2 + 8
- * - length(nq_key) = inputdatalength/2
- * - length(u_mult_inv) = inputdatalength/2 + 8
- */
-struct ica_rsa_modexpo_crt {
- char __user * inputdata;
- unsigned int inputdatalength;
- char __user * outputdata;
- unsigned int outputdatalength;
- char __user * bp_key;
- char __user * bq_key;
- char __user * np_prime;
- char __user * nq_prime;
- char __user * u_mult_inv;
-};
-
-/**
- * CPRBX
- * Note that all shorts and ints are big-endian.
- * All pointer fields are 16 bytes long, and mean nothing.
- *
- * A request CPRB is followed by a request_parameter_block.
- *
- * The request (or reply) parameter block is organized thus:
- * function code
- * VUD block
- * key block
- */
-struct CPRBX {
- unsigned short cprb_len; /* CPRB length 220 */
- unsigned char cprb_ver_id; /* CPRB version id. 0x02 */
- unsigned char pad_000[3]; /* Alignment pad bytes */
- unsigned char func_id[2]; /* function id 0x5432 */
- unsigned char cprb_flags[4]; /* Flags */
- unsigned int req_parml; /* request parameter buffer len */
- unsigned int req_datal; /* request data buffer */
- unsigned int rpl_msgbl; /* reply message block length */
- unsigned int rpld_parml; /* replied parameter block len */
- unsigned int rpl_datal; /* reply data block len */
- unsigned int rpld_datal; /* replied data block len */
- unsigned int req_extbl; /* request extension block len */
- unsigned char pad_001[4]; /* reserved */
- unsigned int rpld_extbl; /* replied extension block len */
- unsigned char padx000[16 - sizeof (char *)];
- unsigned char * req_parmb; /* request parm block 'address' */
- unsigned char padx001[16 - sizeof (char *)];
- unsigned char * req_datab; /* request data block 'address' */
- unsigned char padx002[16 - sizeof (char *)];
- unsigned char * rpl_parmb; /* reply parm block 'address' */
- unsigned char padx003[16 - sizeof (char *)];
- unsigned char * rpl_datab; /* reply data block 'address' */
- unsigned char padx004[16 - sizeof (char *)];
- unsigned char * req_extb; /* request extension block 'addr'*/
- unsigned char padx005[16 - sizeof (char *)];
- unsigned char * rpl_extb; /* reply extension block 'address'*/
- unsigned short ccp_rtcode; /* server return code */
- unsigned short ccp_rscode; /* server reason code */
- unsigned int mac_data_len; /* Mac Data Length */
- unsigned char logon_id[8]; /* Logon Identifier */
- unsigned char mac_value[8]; /* Mac Value */
- unsigned char mac_content_flgs;/* Mac content flag byte */
- unsigned char pad_002; /* Alignment */
- unsigned short domain; /* Domain */
- unsigned char usage_domain[4];/* Usage domain */
- unsigned char cntrl_domain[4];/* Control domain */
- unsigned char S390enf_mask[4];/* S/390 enforcement mask */
- unsigned char pad_004[36]; /* reserved */
-} __attribute__((packed));
-
-/**
- * xcRB
- */
-struct ica_xcRB {
- unsigned short agent_ID;
- unsigned int user_defined;
- unsigned short request_ID;
- unsigned int request_control_blk_length;
- unsigned char padding1[16 - sizeof (char *)];
- char __user * request_control_blk_addr;
- unsigned int request_data_length;
- char padding2[16 - sizeof (char *)];
- char __user * request_data_address;
- unsigned int reply_control_blk_length;
- char padding3[16 - sizeof (char *)];
- char __user * reply_control_blk_addr;
- unsigned int reply_data_length;
- char padding4[16 - sizeof (char *)];
- char __user * reply_data_addr;
- unsigned short priority_window;
- unsigned int status;
-} __attribute__((packed));
-#define AUTOSELECT ((unsigned int)0xFFFFFFFF)
-
-#define ZCRYPT_IOCTL_MAGIC 'z'
-
-/**
- * Interface notes:
- *
- * The ioctl()s which are implemented (along with relevant details)
- * are:
- *
- * ICARSAMODEXPO
- * Perform an RSA operation using a Modulus-Exponent pair
- * This takes an ica_rsa_modexpo struct as its arg.
- *
- * NOTE: please refer to the comments preceding this structure
- * for the implementation details for the contents of the
- * block
- *
- * ICARSACRT
- * Perform an RSA operation using a Chinese-Remainder Theorem key
- * This takes an ica_rsa_modexpo_crt struct as its arg.
- *
- * NOTE: please refer to the comments preceding this structure
- * for the implementation details for the contents of the
- * block
- *
- * ZSECSENDCPRB
- * Send an arbitrary CPRB to a crypto card.
- *
- * Z90STAT_STATUS_MASK
- * Return an 64 element array of unsigned chars for the status of
- * all devices.
- * 0x01: PCICA
- * 0x02: PCICC
- * 0x03: PCIXCC_MCL2
- * 0x04: PCIXCC_MCL3
- * 0x05: CEX2C
- * 0x06: CEX2A
- * 0x0d: device is disabled via the proc filesystem
- *
- * Z90STAT_QDEPTH_MASK
- * Return an 64 element array of unsigned chars for the queue
- * depth of all devices.
- *
- * Z90STAT_PERDEV_REQCNT
- * Return an 64 element array of unsigned integers for the number
- * of successfully completed requests per device since the device
- * was detected and made available.
- *
- * Z90STAT_REQUESTQ_COUNT
- * Return an integer count of the number of entries waiting to be
- * sent to a device.
- *
- * Z90STAT_PENDINGQ_COUNT
- * Return an integer count of the number of entries sent to all
- * devices awaiting the reply.
- *
- * Z90STAT_TOTALOPEN_COUNT
- * Return an integer count of the number of open file handles.
- *
- * Z90STAT_DOMAIN_INDEX
- * Return the integer value of the Cryptographic Domain.
- *
- * The following ioctls are deprecated and should be no longer used:
- *
- * Z90STAT_TOTALCOUNT
- * Return an integer count of all device types together.
- *
- * Z90STAT_PCICACOUNT
- * Return an integer count of all PCICAs.
- *
- * Z90STAT_PCICCCOUNT
- * Return an integer count of all PCICCs.
- *
- * Z90STAT_PCIXCCMCL2COUNT
- * Return an integer count of all MCL2 PCIXCCs.
- *
- * Z90STAT_PCIXCCMCL3COUNT
- * Return an integer count of all MCL3 PCIXCCs.
- *
- * Z90STAT_CEX2CCOUNT
- * Return an integer count of all CEX2Cs.
- *
- * Z90STAT_CEX2ACOUNT
- * Return an integer count of all CEX2As.
- *
- * ICAZ90STATUS
- * Return some device driver status in a ica_z90_status struct
- * This takes an ica_z90_status struct as its arg.
- *
- * Z90STAT_PCIXCCCOUNT
- * Return an integer count of all PCIXCCs (MCL2 + MCL3).
- * This is DEPRECATED now that MCL3 PCIXCCs are treated differently from
- * MCL2 PCIXCCs.
- */
-
-/**
- * Supported ioctl calls
- */
-#define ICARSAMODEXPO _IOC(_IOC_READ|_IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x05, 0)
-#define ICARSACRT _IOC(_IOC_READ|_IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x06, 0)
-#define ZSECSENDCPRB _IOC(_IOC_READ|_IOC_WRITE, ZCRYPT_IOCTL_MAGIC, 0x81, 0)
-
-/* New status calls */
-#define Z90STAT_TOTALCOUNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x40, int)
-#define Z90STAT_PCICACOUNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x41, int)
-#define Z90STAT_PCICCCOUNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x42, int)
-#define Z90STAT_PCIXCCMCL2COUNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x4b, int)
-#define Z90STAT_PCIXCCMCL3COUNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x4c, int)
-#define Z90STAT_CEX2CCOUNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x4d, int)
-#define Z90STAT_CEX2ACOUNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x4e, int)
-#define Z90STAT_REQUESTQ_COUNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x44, int)
-#define Z90STAT_PENDINGQ_COUNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x45, int)
-#define Z90STAT_TOTALOPEN_COUNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x46, int)
-#define Z90STAT_DOMAIN_INDEX _IOR(ZCRYPT_IOCTL_MAGIC, 0x47, int)
-#define Z90STAT_STATUS_MASK _IOR(ZCRYPT_IOCTL_MAGIC, 0x48, char[64])
-#define Z90STAT_QDEPTH_MASK _IOR(ZCRYPT_IOCTL_MAGIC, 0x49, char[64])
-#define Z90STAT_PERDEV_REQCNT _IOR(ZCRYPT_IOCTL_MAGIC, 0x4a, int[64])
-
-#endif /* __ASM_S390_ZCRYPT_H */