diff options
Diffstat (limited to 'ports-mgmt/portaudit/files/portaudit-cmd.sh')
| -rw-r--r-- | ports-mgmt/portaudit/files/portaudit-cmd.sh | 478 |
1 files changed, 0 insertions, 478 deletions
diff --git a/ports-mgmt/portaudit/files/portaudit-cmd.sh b/ports-mgmt/portaudit/files/portaudit-cmd.sh deleted file mode 100644 index 4a303698ce4c..000000000000 --- a/ports-mgmt/portaudit/files/portaudit-cmd.sh +++ /dev/null @@ -1,478 +0,0 @@ -#!/bin/sh -efu -# -# Copyright (c) 2004 Oliver Eikemeier. All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# 1. Redistributions of source code must retain the above copyright notice -# this list of conditions and the following disclaimer. -# -# 2. Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# -# 3. Neither the name of the author nor the names of its contributors may be -# used to endorse or promote products derived from this software without -# specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, -# INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY -# AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE -# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -# -# $FreeBSD$ -# - -portaudit_confs() -{ - : ${portaudit_dir="%%DATABASEDIR%%"} - : ${portaudit_filename="auditfile.tbz"} - - : ${portaudit_fetch_env=""} - : ${portaudit_fetch_cmd="fetch -1mp"} - - : ${portaudit_sites="http://www.FreeBSD.org/ports/"} - - : ${portaudit_fixed=""} - - if [ -r %%PREFIX%%/etc/portaudit.conf ]; then - . %%PREFIX%%/etc/portaudit.conf - fi -} - -extract_auditfile() -{ - %%BZIP2_CMD%% -dc -- "$portaudit_dir/$portaudit_filename" | \ - tar -xOf - auditfile -} - -checksum_auditfile() -{ - chksum1=`extract_auditfile | - sed -nE -e '$s/^#CHECKSUM: *MD5 *([0-9a-f]{32})$/\1/p'` - chksum2=`extract_auditfile | sed -e '$d' | md5` - [ "$chksum1" = "$chksum2" ]; -} - -getcreated_auditfile() -{ - extract_auditfile | - sed -nE -e '1s/^#CREATED: *([0-9]{4})-?([0-9]{2})-?([0-9]{2}) *([0-9]{2}):?([0-9]{2}):?([0-9]{2}).*$/\1-\2-\3 \4:\5:\6/p' -} - -gettimestamp_auditfile() -{ - extract_auditfile | - sed -nE -e '1s/^#CREATED: *([0-9]{4})-?([0-9]{2})-?([0-9]{2}).*$/\1\2\3/p' -} - -checkexpiry_auditfile() -{ - created=`gettimestamp_auditfile` - expiry=`date -u -v-$1d '+%Y%m%d'` - [ "$created" -gt "$expiry" ]; -} - -portaudit_prerequisites() -{ - if $prerequisites_checked; then - return 0 - fi - - if [ -z "${pkg_info:-}" ]; then - if [ -x "%%LOCALBASE%%/sbin/pkg_info" ]; then - pkg_info="%%LOCALBASE%%/sbin/pkg_info" - else - pkg_info="/usr/sbin/pkg_info" - fi - fi - - if [ -z "${pkg_version:-}"]; then - case "$pkg_info" in - */*) - pkg_version="${pkg_info%/*}/pkg_version";; - *) - pkg_version="pkg_version";; - esac - fi - - PKG_INSTALL_VER=`$pkg_info -qP 2>/dev/null` - if [ -z "$PKG_INSTALL_VER" -o "$PKG_INSTALL_VER" -lt %%REQPKGVER%% ]; then - echo "$pkg_info is too old, please update port sysutils/pkg_install-devel" - return 1 - fi - - if [ ! -r "$portaudit_dir/$portaudit_filename" ]; then - echo "portaudit: Database missing, run \`portaudit -F' to update." >&2 - return 2 - elif ! checksum_auditfile; then - echo "portaudit: Corrupt database." >&2 - return 2 - elif ! checkexpiry_auditfile 14; then - echo "portaudit: Database too old." >&2 - return 2 - fi - - prerequisites_checked=true - return 0 -} - -audit_installed() -{ - local rc=0 - local osversion=`sysctl -n kern.osreldate` - - fixedre=`echo -n $portaudit_fixed | tr -c '[:alnum:]- \t\n' 'x' | tr -s ' \t\n' '|'` - installedre=`$pkg_info -aE | sed -e 's/-[^-]*$//g' | paste -s -d '|' -` - - extract_auditfile | awk -F\| "$PRINTAFFECTED_AWK"' - BEGIN { vul=0; fixedre="'"$fixedre"'" } - /^(#|\$)/ { next } - $2 !~ /'"$opt_restrict"'/ { next } - $1 ~ /^FreeBSD[<=>!]/ { - if (fixedre && $2 ~ fixedre) next - if (!system("'"$pkg_version"' -T \"FreeBSD-'"$osversion"'\" \"" $1 "\"")) { - print_affected("FreeBSD-'"$osversion"'", \ - "To disable this check add the uuid to \`portaudit_fixed'"'"' in %%PREFIX%%/etc/portaudit.conf") - } - next - } - $1 ~ /^[^{}*?]*[<=>!]/ { - if ($1 !~ "^('"$installedre"')[<=>!]") next; - } - { - cmd="'"$pkg_info"' -E \"" $1 "\"" - while((cmd | getline pkg) > 0) { - vul++ - print_affected(pkg, "") - } - close(cmd) - } - END { - if ("'$opt_quiet'" == "false") { - print vul " problem(s) in your installed packages found." - } - if (vul > 0) { - if ("'$opt_quiet'" == "false") { - print "\nYou are advised to update or deinstall" \ - " the affected package(s) immediately." - } - exit(1) - } - } - ' || rc=$? - - return $rc -} - -audit_file() -{ - local rc=0 - local TMPFILE= - - case "$1" in - -) - TMPFILE=`mktemp -t portaudit` - cat > "$TMPFILE" - FILE="$TMPFILE" - ;; - http://*|ftp://*|https://*|file://*) - echo "portaudit: Can't audit remote file $1" >&2 - return 2 - ;; - *) - if [ -r "$1" ]; then - FILE="$1" - else - echo "portaudit: Can't read $1" >&2 - return 2 - fi - ;; - esac - - extract_auditfile | awk -F\| "$PRINTAFFECTED_AWK"' - BEGIN { vul=0 } - /^(#|\$)/ { next } - { - cmd="'"$pkg_version"' -T - \"" $1 "\" <\"'"$FILE"'\"" - while((cmd | getline pkg) > 0) { - if ($2 !~ /'"$opt_restrict"'/) - continue - vul++ - print_affected(pkg, "") - } - close(cmd) - } - END { - print vul " problem(s) found." - if (vul > 0) { - exit(1) - } - } - ' || rc=$? - - if [ -n "$TMPFILE" ]; then - rm "$TMPFILE" - fi - return $rc -} - -audit_args() -{ - local VULCNT=0 - while [ $# -gt 0 ]; do - case "$1" in - /*|-) - echo "portaudit: $1 is a file, please use the -f option" >&2 - ;; - http://*|ftp://*|https://*|file://*) - echo "portaudit: Can't audit remote file $1" >&2 - ;; - *) - if VLIST=`extract_auditfile | awk -F\| ' - /^(#|\$)/ { next } - $2 !~ /'"$opt_restrict"'/ { next } - { print } - ' | $pkg_version -T "$1" -`; then - VULCNT=$(($VULCNT+1)) - echo "$VLIST" | awk -F\| "$PRINTAFFECTED_AWK"' - { print_affected("'"$1"'", "") } - ' - fi - ;; - esac - shift - done - $opt_quiet || echo "$VULCNT problem(s) found." - if [ $VULCNT -gt 0 ]; then - return 1 - fi -} - -audit_cwd() -{ - if [ ! -r "Makefile" ]; then - echo "portaudit: No Makefile here" >&2 - return 2 - fi - - PKGNAME=`make -VPKGNAME 2>/dev/null || true"` - - if [ -z "$PKGNAME" ]; then - echo "portaudit: Can't determine the package name" >&2 - return 2 - fi - - if VLIST=`extract_auditfile | awk -F\| ' - /^(#|\$)/ { next } - $2 !~ /'"$opt_restrict"'/ { next } - { print } - ' | $pkg_version -T "$PKGNAME" -`; then - echo "$VLIST" | awk -F\| "$PRINTAFFECTED_AWK"' - { print_affected("'"$PKGNAME"'", "") } - ' - return 1 - fi -} - -fetch_auditfile() -{ - local rc=2 - - if [ ! -d "$portaudit_dir" ]; then - if ! mkdir -p "$portaudit_dir"; then - echo "Couldn't create $portaudit_dir, try running \`portaudit -F' as root" >&2 - return 2 - fi - fi - if [ ! -w "$portaudit_dir" ]; then - echo "Couldn't write to $portaudit_dir, try running \`portaudit -F' as root" >&2 - return 2 - - fi - cd "$portaudit_dir" - if [ -r "$portaudit_filename" ]; then - cp -f "$portaudit_filename" "$portaudit_filename.old" - fi - - $opt_verbose && echo "Attempting to fetch from $portaudit_sites." - urls=`echo "$portaudit_sites" | tr -s ' \t' '\n' | sed -E -e "s/?\$/$portaudit_filename"` - - if ! env $portaudit_fetch_env $portaudit_fetch_cmd $urls; then - echo "Couldn't fetch database." >&2 - elif [ ! -f "$portaudit_dir/$portaudit_filename" ] ; then - echo "portaudit: No database." >&2 - elif ! checksum_auditfile; then - echo "portaudit: Database corrupt." >&2 - elif ! checkexpiry_auditfile 7; then - echo "portaudit: Database too old." >&2 - else - $opt_quiet || echo "New database installed." - rc=0 - break - fi - - if [ -f "$portaudit_filename.old" ]; then - if [ $rc -eq 0 ]; then - rm -f "$portaudit_filename.old" - else - mv -f "$portaudit_filename.old" "$portaudit_filename" - $opt_quiet || echo "Old database restored." - fi - fi - if [ -f "$portaudit_filename" ]; then - chmod a=r "$portaudit_filename" - fi - - return $rc -} - -portaudit_confs - -opt_audit=false -opt_auditcwd=false -opt_dbversion=false -opt_fetch=false -opt_file= -opt_quiet=false -opt_restrict= -opt_verbose=false -opt_version=false -opt_expiry= - -if [ $# -eq 0 ] ; then - opt_audit=true -fi - -while getopts aCdf:Fqr:vVX: opt; do - case "$opt" in - a) - opt_audit=true;; - C) - opt_auditcwd=true;; - d) - opt_dbversion=true;; - f) - opt_file="$OPTARG";; - F) - opt_fetch=true;; - q) - opt_quiet=true;; - r) - opt_restrict="$OPTARG";; - v) - opt_verbose=true;; - V) - opt_version=true;; - X) - opt_expiry="$OPTARG";; - ?) - echo "Usage: $0 -aCdFVvq [-X days] [-r pattern] [-f file] [pkg-name ...]" - exit 2;; - esac -done - -shift $(($OPTIND-1)) - -ret=0 - -if $opt_version; then - echo "portaudit version %%PORTVERSION%%" -fi - -if $opt_fetch; then - if ! fetch_auditfile; then - echo "portaudit: Download failed." >&2 - exit 2 - fi -elif [ -n "$opt_expiry" ]; then - if [ ! -r "$portaudit_dir/$portaudit_filename" ] || ! checkexpiry_auditfile "$opt_expiry"; then - $opt_quiet || echo "Downloading fresh database." - if ! fetch_auditfile; then - echo "portaudit: Download failed." >&2 - exit 2 - fi - ret=1 - fi -fi - -if $opt_dbversion; then - if [ ! -f "$portaudit_dir/$portaudit_filename" ]; then - echo "portaudit: Database missing, run \`portaudit -F' to update." >&2 - exit 2 - fi - if ! checksum_auditfile; then - echo "portaudit: Database corrupt." >&2 - exit 2 - fi - created=`getcreated_auditfile` - echo "Database created: `date -j -f '%Y-%m-%d %H:%M:%S %Z' \"$created GMT\"`" -fi - -prerequisites_checked=false - -if $opt_quiet; then - PRINTAFFECTED_AWK=' - function print_affected(apkg, note) { - print apkg - } - ' -elif $opt_verbose; then - PRINTAFFECTED_AWK=' - function print_affected(apkg, note) { - split(apkg, thepkg) - print "Affected package: " thepkg[1] " (matched by " $1 ")" - print "Type of problem: " $3 "." - split($2, ref, / /) - for (r in ref) - print "Reference: <" ref[r] ">" - if (note) - print "Note: " note - print "" - } - ' -else - PRINTAFFECTED_AWK=' - function print_affected(apkg, note) { - split(apkg, thepkg) - print "Affected package: " thepkg[1] - print "Type of problem: " $3 "." - split($2, ref, / /) - for (r in ref) - print "Reference: <" ref[r] ">" - if (note) - print "Note: " note - print "" - } - ' -fi - -if $opt_audit; then - portaudit_prerequisites - audit_installed || ret=$? -fi - -if $opt_auditcwd; then - portaudit_prerequisites - audit_cwd || ret=$? -fi - -if [ -n "$opt_file" ]; then - portaudit_prerequisites - audit_file "$opt_file" || ret=$? -fi - -if [ $# -gt 0 ]; then - portaudit_prerequisites - audit_args "$@" || ret=$? -fi - -exit $ret |