+++ /dev/null
-/*
- * 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_PCICC_H_
-#define _ZCRYPT_PCICC_H_
-
-/**
- * The type 6 message family is associated with PCICC or PCIXCC cards.
- *
- * It contains a message header followed by a CPRB, both of which
- * are described below.
- *
- * Note that all reserved fields must be zeroes.
- */
-struct type6_hdr {
- unsigned char reserved1; /* 0x00 */
- unsigned char type; /* 0x06 */
- unsigned char reserved2[2]; /* 0x0000 */
- unsigned char right[4]; /* 0x00000000 */
- unsigned char reserved3[2]; /* 0x0000 */
- unsigned char reserved4[2]; /* 0x0000 */
- unsigned char apfs[4]; /* 0x00000000 */
- unsigned int offset1; /* 0x00000058 (offset to CPRB) */
- unsigned int offset2; /* 0x00000000 */
- unsigned int offset3; /* 0x00000000 */
- unsigned int offset4; /* 0x00000000 */
- unsigned char agent_id[16]; /* PCICC: */
- /* 0x0100 */
- /* 0x4343412d4150504c202020 */
- /* 0x010101 */
- /* PCIXCC: */
- /* 0x4341000000000000 */
- /* 0x0000000000000000 */
- unsigned char rqid[2]; /* rqid. internal to 603 */
- unsigned char reserved5[2]; /* 0x0000 */
- unsigned char function_code[2]; /* for PKD, 0x5044 (ascii 'PD') */
- unsigned char reserved6[2]; /* 0x0000 */
- unsigned int ToCardLen1; /* (request CPRB len + 3) & -4 */
- unsigned int ToCardLen2; /* db len 0x00000000 for PKD */
- unsigned int ToCardLen3; /* 0x00000000 */
- unsigned int ToCardLen4; /* 0x00000000 */
- unsigned int FromCardLen1; /* response buffer length */
- unsigned int FromCardLen2; /* db len 0x00000000 for PKD */
- unsigned int FromCardLen3; /* 0x00000000 */
- unsigned int FromCardLen4; /* 0x00000000 */
-} __attribute__((packed));
-
-/**
- * CPRB
- * Note that all shorts, ints and longs are little-endian.
- * All pointer fields are 32-bits 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 CPRB {
- unsigned short cprb_len; /* CPRB length */
- unsigned char cprb_ver_id; /* CPRB version id. */
- unsigned char pad_000; /* Alignment pad byte. */
- unsigned char srpi_rtcode[4]; /* SRPI return code LELONG */
- unsigned char srpi_verb; /* SRPI verb type */
- unsigned char flags; /* flags */
- unsigned char func_id[2]; /* function id */
- unsigned char checkpoint_flag; /* */
- unsigned char resv2; /* reserved */
- unsigned short req_parml; /* request parameter buffer */
- /* length 16-bit little endian */
- unsigned char req_parmp[4]; /* request parameter buffer *
- * pointer (means nothing: the *
- * parameter buffer follows *
- * the CPRB). */
- unsigned char req_datal[4]; /* request data buffer */
- /* length ULELONG */
- unsigned char req_datap[4]; /* request data buffer */
- /* pointer */
- unsigned short rpl_parml; /* reply parameter buffer */
- /* length 16-bit little endian */
- unsigned char pad_001[2]; /* Alignment pad bytes. ULESHORT */
- unsigned char rpl_parmp[4]; /* reply parameter buffer *
- * pointer (means nothing: the *
- * parameter buffer follows *
- * the CPRB). */
- unsigned char rpl_datal[4]; /* reply data buffer len ULELONG */
- unsigned char rpl_datap[4]; /* reply data buffer */
- /* pointer */
- unsigned short ccp_rscode; /* server reason code ULESHORT */
- unsigned short ccp_rtcode; /* server return code ULESHORT */
- unsigned char repd_parml[2]; /* replied parameter len ULESHORT*/
- unsigned char mac_data_len[2]; /* Mac Data Length ULESHORT */
- unsigned char repd_datal[4]; /* replied data length ULELONG */
- unsigned char req_pc[2]; /* PC identifier */
- unsigned char res_origin[8]; /* resource origin */
- unsigned char mac_value[8]; /* Mac Value */
- unsigned char logon_id[8]; /* Logon Identifier */
- unsigned char usage_domain[2]; /* cdx */
- unsigned char resv3[18]; /* reserved for requestor */
- unsigned short svr_namel; /* server name length ULESHORT */
- unsigned char svr_name[8]; /* server name */
-} __attribute__((packed));
-
-/**
- * The type 86 message family is associated with PCICC and PCIXCC cards.
- *
- * It contains a message header followed by a CPRB. The CPRB is
- * the same as the request CPRB, which is described above.
- *
- * If format is 1, an error condition exists and no data beyond
- * the 8-byte message header is of interest.
- *
- * The non-error message is shown below.
- *
- * Note that all reserved fields must be zeroes.
- */
-struct type86_hdr {
- unsigned char reserved1; /* 0x00 */
- unsigned char type; /* 0x86 */
- unsigned char format; /* 0x01 (error) or 0x02 (ok) */
- unsigned char reserved2; /* 0x00 */
- unsigned char reply_code; /* reply code (see above) */
- unsigned char reserved3[3]; /* 0x000000 */
-} __attribute__((packed));
-
-#define TYPE86_RSP_CODE 0x86
-#define TYPE86_FMT2 0x02
-
-struct type86_fmt2_ext {
- unsigned char reserved[4]; /* 0x00000000 */
- unsigned char apfs[4]; /* final status */
- unsigned int count1; /* length of CPRB + parameters */
- unsigned int offset1; /* offset to CPRB */
- unsigned int count2; /* 0x00000000 */
- unsigned int offset2; /* db offset 0x00000000 for PKD */
- unsigned int count3; /* 0x00000000 */
- unsigned int offset3; /* 0x00000000 */
- unsigned int count4; /* 0x00000000 */
- unsigned int offset4; /* 0x00000000 */
-} __attribute__((packed));
-
-struct function_and_rules_block {
- unsigned char function_code[2];
- unsigned short ulen;
- unsigned char only_rule[8];
-} __attribute__((packed));
-
-int zcrypt_pcicc_init(void);
-void zcrypt_pcicc_exit(void);
-
-#endif /* _ZCRYPT_PCICC_H_ */
Code Review / kvmfornfv.git / blobdiff