diff options
Diffstat (limited to 'usr/src/pkgdefs/common_files/i.devallocdefs')
| -rw-r--r-- | usr/src/pkgdefs/common_files/i.devallocdefs | 253 |
1 files changed, 0 insertions, 253 deletions
diff --git a/usr/src/pkgdefs/common_files/i.devallocdefs b/usr/src/pkgdefs/common_files/i.devallocdefs deleted file mode 100644 index 4042087c4a..0000000000 --- a/usr/src/pkgdefs/common_files/i.devallocdefs +++ /dev/null @@ -1,253 +0,0 @@ -#!/bin/sh -# -# 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 -# -#ident "%Z%%M% %I% %E% SMI" -# -# Copyright 2008 Sun Microsystems, Inc. All rights reserved. -# Use is subject to license terms. -# -# class action script for devalloc_defaults installed by pkgadd -# -# Files in "devallocdefs" class: -# -# /etc/security/tsol/devallloc_defs -# -# Allowable exit codes -# -# 0 - success -# 2 - warning or possible error condition. Installation continues. A warning -# message is displayed at the time of completion. -# - -tmp_dir=/tmp - -cp_cmd=/usr/bin/cp -egrep_cmd=/usr/bin/egrep -mv_cmd=/usr/bin/mv -nawk_cmd=/usr/bin/nawk -rm_cmd=/usr/bin/rm -sed_cmd=/usr/bin/sed -sort_cmd=/usr/bin/sort - -# $1 is the "old/existing file" -# $2 is the "new (to be merged)" file -# $3 is the output file -# returns 0 on success -# returns 2 on failure if nawk fails with non-zero exit status -# -dbmerge() { -# -# If the new file has a Sun copyright, remove the Sun copyright from the old -# file. -# - newcr=`${egrep_cmd} '^# Copyright.*Sun Microsystems, Inc.' $2 \ - 2>/dev/null` - if [ -n "${newcr}" ]; then - $sed_cmd -e '/^# Copyright.*Sun Microsystems, Inc./d' \ - -e '/^# All rights reserved./d' \ - -e '/^# Use is subject to license terms./d' \ - $1 > $3.old 2>/dev/null - else - $cp_cmd $1 $3.old - fi -# -# Remove empty lines and multiple instances of these comments: -# - $sed_cmd \ - -e '/^#$/d' \ - -e '/^# Default device allocation attributes for device types./d' \ - -e '/^# Currently recognized types -/d' \ - -e '/^# audio (audio), fd (floppy drives),/d' \ - -e '/^# sr (CDROM drives), st (tape drives),/d' \ - -e '/^# rdsk (removable disks, like JAZ)/d' \ - -e '/^# Syntax -/d' \ - -e '/^# device-type:/d' \ - -e '/^# auths=comma separated device authorizations;/d' \ - -e '/^# cleanscript=full path to clean script for this type/d' \ - $3.old > $3.$$ - $mv_cmd $3.$$ $3.old -# -# Retain old and new header comments. -# - $sed_cmd -n -e '/^[^#]/,$d' -e '/^##/,$d' -e p $3.old > $3 - $rm_cmd $3.old - $sed_cmd -n -e '/^[^#]/,$d' -e '/^##/,$d' -e p $2 >> $3 -# -# Handle line continuations (trailing \) -# - $sed_cmd \ - -e '/\\$/{N;s/\\\n//;}' -e '/\\$/{N;s/\\\n//;}' \ - -e '/\\$/{N;s/\\\n//;}' -e '/\\$/{N;s/\\\n//;}' \ - -e '/\\$/{N;s/\\\n//;}' -e '/\\$/{N;s/\\\n//;}' \ - $1 > $3.old - $sed_cmd \ - -e '/\\$/{N;s/\\\n//;}' -e '/\\$/{N;s/\\\n//;}' \ - -e '/\\$/{N;s/\\\n//;}' -e '/\\$/{N;s/\\\n//;}' \ - -e '/\\$/{N;s/\\\n//;}' -e '/\\$/{N;s/\\\n//;}' \ - $2 > $3.new -# -#!/usr/bin/nawk -f -# -# dbmerge old-file new-file -# -# Merge two versions of devalloc_defaults file. The output -# consists of the lines from the new-file, while preserving -# user customizations in the old-file. Specifically, the -# keyword/value section of each record contains the union -# of the entries found in both files. The value for each -# keyword is the value from the new-file, except for "auths", -# where the values from the old and new files are merged. -# -# The output is run through sort except for the comments -# which will appear first in the output. -# -# - $nawk_cmd ' - -BEGIN { - FS=":" \ -} - -/^#/ { - continue; -} - -{ - key = $1 ; - if (NR == FNR) - record[key] = $2; - else { - print key ":" merge_attrs(record[key], $2); - delete record[key]; - } -} - -END { - for (key in record) { - print key ":" record[key]; - } -} - -function merge_attrs(old, new, cnt, new_cnt, i, j, list, new_list, keyword) -{ - cnt = split(old, list, ";"); - new_cnt = split(new, new_list, ";"); - for (i = 1; i <= new_cnt; i++) { - keyword = substr(new_list[i], 1, index(new_list[i], "=")-1); - for (j = 1; j <= cnt; j++) { - if (match(list[j], "^" keyword "=")) { - list[j] = merge_values(keyword, list[j], - new_list[i]); - break; - } - } - if (j > cnt) - list[++cnt] = new_list[i]; - } - - return unsplit(list, cnt, ";"); \ -} - -function merge_values(keyword, old, new, cnt, new_cnt, i, j, list, new_list, d) -{ - if (keyword != "auths" && keyword != "profiles") - return new; - - cnt = split(substr(old, length(keyword)+2), list, ","); - new_cnt = split(substr(new, length(keyword)+2), new_list, ","); - - for (i = 1; i <= new_cnt; i++) { - for (j = 1; j <= cnt; j++) { - if (list[j] == new_list[i]) - break; - } - if (j > cnt) - list[++cnt] = new_list[i]; - } - - return keyword "=" unsplit(list, cnt, ","); -} - -function unsplit(list, cnt, delim, str) -{ - str = list[1]; - for (i = 2; i <= cnt; i++) - str = str delim list[i]; - return str; -}' \ - $3.old $3.new > $3.unsorted - rc=$? - $sort_cmd < $3.unsorted >> $3 - return $rc -} - -# $1 is the merged file -# $2 is the target file -# -commit() { - $mv_cmd $1 $2 - return $? -} - -outfile="" -set_outfile() { - - outfile=$tmp_dir/devalloc_defaults_merge - - return 0 -} - -cleanup() { - $rm_cmd -f $outfile $outfile.old $outfile.new $outfile.unsorted - - return 0 -} - -exit_status=0 - -# main - -while read newfile oldfile ; do - if [ ! -f $oldfile ]; then - cp $newfile $oldfile - else - set_outfile $newfile - dbmerge $oldfile $newfile $outfile - if [ $? -ne 0 ]; then - echo "$0 : failed to merge $newfile with $oldfile" - cleanup - exit_status=2 - continue - fi - - commit $outfile $oldfile - if [ $? -ne 0 ]; then - echo "$0 : failed to mv $outfile to $2" - cleanup - exit_status=2 - continue - fi - - cleanup - fi -done - -exit $exit_status |