# bashbug - create a bug report and mail it to the bug address
#
# The bug address depends on the release status of the shell. Versions
-# with status `alpha' or `beta' mail bug reports to chet@po.cwru.edu.
+# with status `devel', `alpha', `beta', or `rc' mail bug reports to
+# chet@cwru.edu and, optionally, to bash-testers@cwru.edu.
# Other versions send mail to bug-bash@gnu.org.
#
+# Copyright (C) 1996-2004 Free Software Foundation, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+#
# configuration section:
-# these variables are filled in by the make target in cpp-Makefile
+# these variables are filled in by the make target in Makefile
#
MACHINE="!MACHINE!"
OS="!OS!"
PATH=/bin:/usr/bin:/usr/local/bin:$PATH
export PATH
-# If the OS supplies a program to make temp files with semi-random names,
-# use it.
-TEMP=/tmp/bbug.$$
-for d in /bin /usr/bin /usr/local/bin ; do
- if [ -x $d/mktemp ]; then
- TEMP=`$d/mktemp -t bbug ` ; break;
- elif [ -x $d/tempfile ]; then
- TEMP=` $d/tempfile --prefix bbug --mode 600 `; break
- fi
-done
+# Check if TMPDIR is set, default to /tmp
+: ${TMPDIR:=/tmp}
+
+#Securely create a temporary directory for the temporary files
+TEMPDIR=$TMPDIR/bbug.$$
+(umask 077 && mkdir $TEMPDIR) || {
+ echo "$0: could not create temporary directory" >&2
+ exit 1
+}
+TEMPFILE1=$TEMPDIR/bbug1
+TEMPFILE2=$TEMPDIR/bbug2
+
USAGE="Usage: $0 [--help] [--version] [bug-report-email-address]"
VERSTR="GNU bashbug, version ${RELEASE}.${PATCHLEVEL}-${RELSTATUS}"
*) n= c='\c' ;;
esac
-BASHTESTERS="bash-testers@po.cwru.edu"
+BASHTESTERS="bash-testers@cwru.edu"
case "$RELSTATUS" in
-alpha*|beta*|devel*) BUGBASH=chet@po.cwru.edu ;;
-*) BUGBASH=bug-bash@gnu.org ;;
+alpha*|beta*|devel*|rc*) BUGBASH=chet@cwru.edu ;;
+*) BUGBASH=bug-bash@gnu.org ;;
esac
case "$RELSTATUS" in
-alpha*|beta*|devel*)
+alpha*|beta*|devel*|rc*)
echo "$0: This is a testing release. Would you like your bug report"
echo "$0: to be sent to the bash-testers mailing list?"
echo $n "$0: Send to bash-testers? $c"
: ${USER=${LOGNAME-`whoami`}}
-trap 'rm -f $TEMP $TEMP.x; exit 1' 1 2 3 13 15
-trap 'rm -f $TEMP $TEMP.x' 0
+trap 'rm -rf "$TEMPDIR"; exit 1' 1 2 3 13 15
+trap 'rm -rf "$TEMPDIR"' 0
UN=
if (uname) >/dev/null 2>&1; then
SMARGS="$BUGADDR"
fi
-# this is raceable
-rm -f $TEMP
+INITIAL_SUBJECT='[50 character or so descriptive subject here (for reference)]'
-cat > $TEMP <<EOF
+cat > "$TEMPFILE1" <<EOF
From: ${USER}
To: ${BUGADDR}
-Subject: [50 character or so descriptive subject here (for reference)]
+Subject: ${INITIAL_SUBJECT}
Configuration Information [Automatically generated, do not change]:
Machine: $MACHINE
fix for the problem, don't include this section.]
EOF
-# this is still raceable
-rm -f $TEMP.x
-cp $TEMP $TEMP.x
-chmod u+w $TEMP
+cp "$TEMPFILE1" "$TEMPFILE2"
+chmod u+w "$TEMPFILE1"
trap '' 2 # ignore interrupts while in editor
-until $EDITOR $TEMP; do
- echo "$0: editor \`$EDITOR' exited with nonzero status."
- echo "$0: Perhaps it was interrupted."
- echo "$0: Type \`y' to give up, and lose your bug report;"
- echo "$0: type \`n' to re-enter the editor."
- echo $n "$0: Do you want to give up? $c"
+edstat=1
+while [ $edstat -ne 0 ]; do
+ $EDITOR "$TEMPFILE1"
+ edstat=$?
- read ans
- case "$ans" in
- [Yy]*) exit 1 ;;
+ if [ $edstat -ne 0 ]; then
+ echo "$0: editor \`$EDITOR' exited with nonzero status."
+ echo "$0: Perhaps it was interrupted."
+ echo "$0: Type \`y' to give up, and lose your bug report;"
+ echo "$0: type \`n' to re-enter the editor."
+ echo $n "$0: Do you want to give up? $c"
+
+ read ans
+ case "$ans" in
+ [Yy]*) exit 1 ;;
+ esac
+
+ continue
+ fi
+
+ # find the subject from the temp file and see if it's been changed
+ CURR_SUB=`grep '^Subject: ' "$TEMPFILE1" | sed 's|^Subject:[ ]*||' | sed 1q`
+
+ case "$CURR_SUB" in
+ "${INITIAL_SUBJECT}")
+ echo
+ echo "$0: You have not changed the subject from the default."
+ echo "$0: Please use a more descriptive subject header."
+ echo "$0: Type \`y' to give up, and lose your bug report;"
+ echo "$0: type \`n' to re-enter the editor."
+ echo $n "$0: Do you want to give up? $c"
+
+ read ans
+ case "$ans" in
+ [Yy]*) exit 1 ;;
+ esac
+
+ echo "$0: The editor will be restarted in five seconds."
+ sleep 5
+ edstat=1
+ ;;
esac
+
done
-trap 'rm -f $TEMP $TEMP.x; exit 1' 2 # restore trap on SIGINT
+trap 'rm -rf "$TEMPDIR"; exit 1' 2 # restore trap on SIGINT
-if cmp -s $TEMP $TEMP.x
+if cmp -s "$TEMPFILE1" "$TEMPFILE2"
then
echo "File not changed, no bug report submitted."
exit
[Nn]*) exit 0 ;;
esac
-${RMAIL} $SMARGS < $TEMP || {
- cat $TEMP >> $HOME/dead.bashbug
+${RMAIL} $SMARGS < "$TEMPFILE1" || {
+ cat "$TEMPFILE1" >> $HOME/dead.bashbug
echo "$0: mail failed: report saved in $HOME/dead.bashbug" >&2
}
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