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Diffstat (limited to 'scripts/process-advisories.sh')
-rwxr-xr-x | scripts/process-advisories.sh | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/scripts/process-advisories.sh b/scripts/process-advisories.sh new file mode 100755 index 0000000000..a520fab5e6 --- /dev/null +++ b/scripts/process-advisories.sh @@ -0,0 +1,85 @@ +#!/bin/bash -e +# Copyright The GNU Toolchain Authors. +# This file is part of the GNU C Library. +# +# The GNU C Library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Lesser General Public +# License as published by the Free Software Foundation; either +# version 2.1 of the License, or (at your option) any later version. +# +# The GNU C Library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with the GNU C Library; if not, see +# <https://www.gnu.org/licenses/>. + +if ! [ -d advisories ]; then + echo "error: Run me from the toplevel directory of the glibc repository." + exit 1 +fi + +command=$1 + +usage () { + cat >&2 <<EOF +usage: $0 {update|news} +EOF + exit 1 +} + +command="$1" + +case "$command" in + update|news) + ;; + *) + usage + ;; +esac + +get_rel() { + rel=$(git describe $1 | sed 's/glibc-\([^g]\+\)-g.*/\1/') + # If the latest tag for the commit is the development tag, then increment + # the release version. + if echo $rel | grep -q "\.9000"; then + rel=$(echo $rel | sed 's/2\.\([0-9]\+\)\.9000.*/\1/') + rel="2.$((rel+1))" + fi + echo $rel +} + +advisories_update() { + advisory=$1 + + if [ -z $1 ]; then + echo "Usage: $0 update GLIBC-SA-YYYY-NNNN" + exit 1 + fi + + advisory_file=advisories/$advisory + + grep --color=none Commit $advisory_file | awk '{printf "%s %s\n", $1, $2}' | + while read t r; do + rel=$(get_rel $r) + echo "*** Updating: $t $r ($rel)" + sed -i "s/^$t $r.*/$t $r ($rel)/" $advisory_file + done +} + +advisories_news() { + rel=$(get_rel "HEAD") + for f in $(grep -l "^Fix-Commit: .* ($rel)$" advisories/*); do + echo -e " $(basename $f):" + cve_id=$(sed -n 's/CVE-Id: \(.*\)/\1/p' $f) + echo "$(head -1 $f) ($cve_id)" | fold -w 68 -s | + while read line; do + echo " $line" + done + echo + done +} + +advisories_$command $2 |