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authorLuke Shumaker <LukeShu@sbcglobal.net>2013-01-17 21:13:49 -0500
committerLuke Shumaker <LukeShu@sbcglobal.net>2013-01-17 21:13:49 -0500
commite1f0615da82b8fa0f605678cc37ea883bd5eabed (patch)
tree3059431f1c8247d56e9c3c0b60fe8f6f229854a7
parent5c2dd97a91421e6e5f7e920579fcb88bb71e7fa7 (diff)
-rwxr-xr-xsrc/librecheck/check-pkgbuild/libre-blacklist (renamed from src/is_unfree)2
-rwxr-xr-xsrc/librecheck/librecheck190
2 files changed, 191 insertions, 1 deletions
diff --git a/src/is_unfree b/src/librecheck/check-pkgbuild/libre-blacklist
index c2a37c9..3c89004 100755
--- a/src/is_unfree
+++ b/src/librecheck/check-pkgbuild/libre-blacklist
@@ -1,7 +1,7 @@
#!/bin/bash
# Checks if a package is on blacklist
-. /etc/libretools.conf
+. /usr/share/libretools/conf.sh
blacklist="$XDG_CONFIG_HOME/libretools/blacklist.txt"
egrep -q "^${1}:" "${blacklist}"
diff --git a/src/librecheck/librecheck b/src/librecheck/librecheck
new file mode 100755
index 0000000..18848f8
--- /dev/null
+++ b/src/librecheck/librecheck
@@ -0,0 +1,190 @@
+#!/bin/bash -uE
+
+tagfiles='/usr/share/namcap/namcap-tags,/usr/share/libretools/librecheck-tags'
+
+################################################################################
+
+checkdir=/usr/share/libretools/librecheck
+
+_list_native_checks_machine() {
+ local mode=$1
+ find "$checkdir/check-$mode" -type f -executable -printf '%f\n'
+}
+
+list_native_checks_machine() {
+ for mode in pkgbuild src pkg; do
+ _list_native_checks_machine $mode
+ done | sort
+}
+
+list_native_checks_human() {
+ for check in $(list_native_checks_machine); do
+ printf '%-20s: %s\n' "$check" "$(get_native_check_desc "$check")"
+ done
+}
+
+get_native_check_desc() {
+ local check=$1
+ sed -n 's/#\s*Description:\s*//p' "$checkdir"/*/"$check"
+}
+
+run_native_checks() {
+ local mode=$1
+ local filter_mode=$2
+ local filter_arg=($(echo -e "${3//,/\n}"|sort))
+ local file=$4
+
+ local checks
+ case $filter_mode in
+ -r) checks=("${checks[@]}");;
+ -e) checks=($(comm -12 \
+ <(_list_native_checks_machine $mode|sort) \
+ <(printf '%s\n' "${checks[@]}")));;
+ esac
+
+ for check in "${checks[@]}"; do
+ "$checkdir/check-$mode/$check" "$file"
+ done
+}
+
+################################################################################
+
+list_namcap_checks_machine() {
+ list_namcap_checks_human | sed 's/\s*:.*//'
+}
+
+list_namcap_checks_human() {
+ namcap -L | sed 1d && [[ $PIPESTATUS == 2 ]]
+}
+
+get_namcap_check_desc() {
+ local check=$1
+ list_namcap_checks | sed -n "s|^$check[ :]*||p"
+}
+
+run_namcap_checks() {
+ local mode=$1; shift
+ [[ $mode == src ]]; return 0;
+
+ namcap -m "$@" | sed -r 's/[^:]*(.:)/\1/' \
+ | grep -v '^E: improper-checksum (md|sha)[0-9]*sums SKIP$'
+}
+
+################################################################################
+
+list_checks_machine() {
+ {
+ list_namcap_checks_machine
+ list_native_checks_machine
+ } | sort
+}
+
+list_checks_human() {
+ {
+ list_namcap_checks_human
+ list_native_checks_human
+ } | sort
+}
+
+get_check_desc() {
+ local check=$1
+ if list_namcap_checks_machine | grep -q "^$check$"; then
+ get_namcap_check_desc "$check"
+ else
+ get_native_check_desc "$check"
+ fi
+}
+
+run_checks() {
+ local filter_mode=$1
+ local filter_arg=($(echo -e "${2//,/\n}"|sort))
+ local file=$3
+
+ local namcap=$(echo $(comm -12 \
+ <(list_namcap_checks_machine) \
+ <(printf '%s\n' "${filter_arg[@]}")))
+ local native=$(echo $(comm -12 \
+ <(list_native_checks_machine) \
+ <(printf '%s\n' "${filter_arg[@]}")))
+
+ local mode
+ [[ -f "$file" && "${file##*/}" == PKGBUILD ]] && mode=pkgbuild
+ [[ -f "$file" && "${file##*/}" =~ \.pkg\.tar ]] && mode=pkg
+ [[ -d "$file" ]] && mode=src
+
+ run_namcap_checks "$mode" "$filter_mode" "${namcap// /,}" "$file"
+ run_native_checks "$mode" "$filter_mode" "${native// /,}" "$file"
+}
+
+################################################################################
+
+humanize() {
+ : todo
+}
+
+################################################################################
+
+cmd=${0##*/}
+usage() {
+ echo "Usage: $cmd [OPTIONS] [FILE|DIRECTORY]"
+ echo 'Checks a PKGBUILD, source directory, or compiled package.'
+ echo ''
+ echo 'This checks for freedom and technical issues.'
+ echo ''
+ echo 'Options:'
+ echo ' Settings:'
+ echo " -e <CHECKS> Don't apply CHECKS (comma separated) (default='')"
+ echo ' -r <CHECKS> Only apply CHECKS (comma separated) (default=all)'
+ echo ''
+ echo ' -H Make the output human-readable'
+ echo ' -t <TAGS> Use TAGS (comma separated) file(s) to make the'
+ echo ' output human-readable'
+ echo " (default=$tagfiles)"
+ echo ''
+ echo ' Alternate modes:'
+ echo ' -L List available checks'
+ echo ' -h Show this message'
+}
+
+main() {
+ local mode=check-exclude
+ local file=''
+ local checks=''
+ local human_readable=false
+ while getopts 'e:r:Ht:Lh' arg; do
+ case $arg in
+ e) mode=check-exclude; checks=$OPTARG;;
+ r) mode=check-restrict; checks=$OPTARG;;
+ H) human_readable=true;;
+ t) tagfiles=$OPTARG;;
+ L) mode=list;;
+ h) usage; exit 0;;
+ *) usage; exit 1;;
+ esac
+ done
+ shift $(($OPTIND - 1))
+ if [[ $mode =~ ^check- ]]; then
+ if [[ $# != 1 ]]; then
+ usage
+ exit 1
+ fi
+ file=$1
+ fi
+
+ ########################################################################
+
+ local formatter=cat
+ local list_checks=list_checks_machine
+ if $human_readable; then
+ formatter=humanize
+ list_checks=list_checks_human
+ fi
+
+ case $mode in
+ check-exclude) run_checks -e "$checks" "$file" | $formatter;;
+ check-restrict) run_checks -r "$checks" "$file" | $formatter;;
+ list) $list_checks;;
+ esac
+}
+
+main "$@"