1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright (c) 2000 by Sun Microsystems, Inc. 24*0Sstevel@tonic-gate * All rights reserved. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _SYS_SCKM_IO_H 28*0Sstevel@tonic-gate #define _SYS_SCKM_IO_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #ifdef __cplusplus 33*0Sstevel@tonic-gate extern "C" { 34*0Sstevel@tonic-gate #endif 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate /* 37*0Sstevel@tonic-gate * This header file defines the interface between the sckmd daemon and 38*0Sstevel@tonic-gate * the sckmdrv driver. 39*0Sstevel@tonic-gate */ 40*0Sstevel@tonic-gate 41*0Sstevel@tonic-gate #include <sys/types.h> 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate #define SCKM_IOC ('s' << 8) 44*0Sstevel@tonic-gate 45*0Sstevel@tonic-gate enum sckm_ioctl { 46*0Sstevel@tonic-gate SCKM_IOCTL_GETREQ = SCKM_IOC, 47*0Sstevel@tonic-gate SCKM_IOCTL_STATUS 48*0Sstevel@tonic-gate }; 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate /* 51*0Sstevel@tonic-gate * Structure passed by sckmd daemon to the sckmdrv driver during 52*0Sstevel@tonic-gate * a SCKM_IOCTL_GETREQ ioctl call. 53*0Sstevel@tonic-gate */ 54*0Sstevel@tonic-gate typedef struct sckm_ioctl_getreq { 55*0Sstevel@tonic-gate uint64_t transid; /* returned by driver */ 56*0Sstevel@tonic-gate uint32_t type; /* message type */ 57*0Sstevel@tonic-gate caddr_t buf; /* user buffer to store msg */ 58*0Sstevel@tonic-gate uint32_t buf_len; /* size of buf */ 59*0Sstevel@tonic-gate } sckm_ioctl_getreq_t; 60*0Sstevel@tonic-gate 61*0Sstevel@tonic-gate #if defined(_SYSCALL32) 62*0Sstevel@tonic-gate typedef struct sckm_ioctl_getreq_32 { 63*0Sstevel@tonic-gate uint64_t transid; /* returned by driver */ 64*0Sstevel@tonic-gate uint32_t type; /* message type */ 65*0Sstevel@tonic-gate caddr32_t buf; /* user buffer to store msg */ 66*0Sstevel@tonic-gate uint32_t buf_len; /* size of buf */ 67*0Sstevel@tonic-gate } sckm_ioctl_getreq32_t; 68*0Sstevel@tonic-gate #endif /* defined(_SYSCALL32) */ 69*0Sstevel@tonic-gate 70*0Sstevel@tonic-gate /* 71*0Sstevel@tonic-gate * Structure passed by sckmd daemon to the sckmdrv driver during 72*0Sstevel@tonic-gate * a SCKM_IOCTL_STATUS ioctl call. 73*0Sstevel@tonic-gate */ 74*0Sstevel@tonic-gate typedef struct sckm_ioctl_status { 75*0Sstevel@tonic-gate uint64_t transid; /* set by daemon */ 76*0Sstevel@tonic-gate uint32_t status; /* execution status */ 77*0Sstevel@tonic-gate uint32_t sadb_msg_errno; /* PF_KEY errno, if applicable */ 78*0Sstevel@tonic-gate uint32_t sadb_msg_version; /* PF_KEY version, if applicable */ 79*0Sstevel@tonic-gate } sckm_ioctl_status_t; 80*0Sstevel@tonic-gate 81*0Sstevel@tonic-gate /* 82*0Sstevel@tonic-gate * Valid request types returned by the SCKM_IOCTL_GETREQ ioctl. 83*0Sstevel@tonic-gate */ 84*0Sstevel@tonic-gate #define SCKM_IOCTL_REQ_SADB 0x0 /* SADB message */ 85*0Sstevel@tonic-gate 86*0Sstevel@tonic-gate /* 87*0Sstevel@tonic-gate * Valid values for the status field of the sckm_ioctl_status structure. 88*0Sstevel@tonic-gate */ 89*0Sstevel@tonic-gate #define SCKM_IOCTL_STAT_SUCCESS 0x0 /* operation success */ 90*0Sstevel@tonic-gate #define SCKM_IOCTL_STAT_ERR_PFKEY 0x1 /* PF_KEY error */ 91*0Sstevel@tonic-gate #define SCKM_IOCTL_STAT_ERR_REQ 0x2 /* invalid request */ 92*0Sstevel@tonic-gate #define SCKM_IOCTL_STAT_ERR_VERSION 0x3 /* not supp. PF_KEY version */ 93*0Sstevel@tonic-gate #define SCKM_IOCTL_STAT_ERR_TIMEOUT 0x4 /* no response from PF_KEY */ 94*0Sstevel@tonic-gate #define SCKM_IOCTL_STAT_ERR_OTHER 0x5 /* other daemon error */ 95*0Sstevel@tonic-gate #define SCKM_IOCTL_STAT_ERR_SADB_TYPE 0x6 /* bad SADB msg type */ 96*0Sstevel@tonic-gate 97*0Sstevel@tonic-gate #ifdef __cplusplus 98*0Sstevel@tonic-gate } 99*0Sstevel@tonic-gate #endif 100*0Sstevel@tonic-gate 101*0Sstevel@tonic-gate #endif /* _SYS_SCKM_IO_H */ 102