/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (the "License"). * You may not use this file except in compliance with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _CMD_MODLOAD_ADDREM_H #define _CMD_MODLOAD_ADDREM_H #pragma ident "%Z%%M% %I% %E% SMI" #include <sys/modctl.h> #include <device_info.h> #ifdef __cplusplus extern "C" { #endif /* defines for add_drv.c, update_drv.c, and rem_drv.c */ #define SUCCESS 0 #define FAILURE -1 #define NOERR 0 #define ERROR -1 #define UNIQUE -2 #define NOT_UNIQUE -3 #define NONE_FOUND -4 #define MAX_CMD_LINE 256 #define MAX_N2M_ALIAS_LINE FILENAME_MAX + FILENAME_MAX + 1 #define MAXLEN_NAM_TO_MAJ_ENT FILENAME_MAX + MAX_STR_MAJOR + 1 #define OPT_LEN 128 #define CADDR_HEX_STR 16 #define UINT_STR 10 #define MODLINE_ENT_MAX (4 * UINT_STR) + CADDR_HEX_STR + MODMAXNAMELEN #define MAX_STR_MAJOR UINT_STR #define STR_LONG 10 #define PERM_STR 4 #define MAX_PERM_ENTRY (2 * STR_LONG) + PERM_STR + (2 * FILENAME_MAX) + 1 #define MAX_DBFILE_ENTRY MAX_PERM_ENTRY #define CLEAN_MINOR_PERM 0x00000001 #define CLEAN_DRV_ALIAS 0x00000002 #define CLEAN_NAM_MAJ 0x00000004 #define CLEAN_DRV_CLASSES 0x00000010 #define CLEAN_DEV_POLICY 0x00000020 #define CLEAN_DRV_PRIV 0x00000040 #define CLEAN_ALL (CLEAN_MINOR_PERM | CLEAN_DRV_ALIAS | \ CLEAN_NAM_MAJ | CLEAN_DRV_CLASSES | \ CLEAN_DEV_POLICY | CLEAN_DRV_PRIV) /* add_drv/rem_drv database files */ #define DRIVER_ALIAS "/etc/driver_aliases" #define DRIVER_CLASSES "/etc/driver_classes" #define MINOR_PERM "/etc/minor_perm" #define NAM_TO_MAJ "/etc/name_to_major" #define REM_NAM_TO_MAJ "/etc/rem_name_to_major" #define ADD_REM_LOCK "/tmp/AdDrEm.lck" #define TMPHOLD "/etc/TmPhOlD" #if defined(__x86) #define DRVDIR64 "amd64" #elif defined(__sparc) #define DRVDIR64 "sparcv9" #endif /* pointers to add_drv/rem_drv database files */ char *driver_aliases; char *driver_classes; char *minor_perm; char *name_to_major; char *rem_name_to_major; char *device_policy; char *extra_privs; /* devfs root string */ char *devfs_root; /* module path searching structure */ struct drvmod_dir { char direc[FILENAME_MAX + 1]; struct drvmod_dir *next; }; struct drvmod_dir *moddir; /* names of things: directories, commands, files */ #define KERNEL_DRV "/kernel/drv" #define USR_KERNEL_DRV "/usr/kernel/drv" #define DRVCONFIG_PATH "/usr/sbin/drvconfig" #define DRVCONFIG "drvconfig" #define DEVFSADM_PATH "/usr/sbin/devfsadm" #define DEVFSADM "devfsadm" #define DEVFS_ROOT "/devices" #define RECONFIGURE "/reconfigure" #define MODUNLOAD_PATH "/usr/sbin/modunload" extern void log_minorperm_error(minorperm_err_t, int); extern void remove_entry(int, char *); extern char *get_next_entry(char *, char *); extern char *get_perm_entry(char *, char *); extern int check_perms_aliases(int, int); extern int check_name_to_major(int); extern void enter_lock(void); extern void err_exit(void); extern void exit_unlock(void); extern char *get_entry(char *, char *, char, int); extern int build_filenames(char *); extern int append_to_file(char *, char *, char *, char, char *, int); extern int get_major_no(char *, char *); extern int get_driver_name(int, char *, char *); extern int delete_entry(char *, char *, char *, char *); extern int check_space_within_quote(char *); extern void list_entry(char *, char *, char *); extern int update_minor_entry(char *, char *); extern int check_perm_opts(char *); extern int update_name_to_major(char *, major_t *, int); extern int do_the_update(char *, char *); extern int fill_n2m_array(char *, char **, int *); extern int aliases_unique(char *); extern int aliases_paths_exist(char *); extern int update_driver_aliases(char *, char *); extern int unique_driver_name(char *, char *, int *); extern int unique_drv_alias(char *); extern int get_max_major(char *); extern void get_modid(char *, int *); extern int config_driver(char *, major_t, char *, char *, int, int); extern void load_driver(char *, int); extern int create_reconfig(char *); extern void cleanup_moddir(void); /* drvsubr.c */ #define XEND ".XXXXXX" #define MAXMODPATHS 1024 /* module path list separators */ #define MOD_SEP " :" #define DIR_SEP "/" #ifdef __cplusplus } #endif #endif /* _CMD_MODLOAD_ADDREM_H */