krb5/patches/krb5-1.3.4-send-pr-tempfile.patch

   1 Use mktemp to create our temporary files instead of basing them on our PID.
   2 Only portable if you assume the presence of a mktemp helper.
   3 diff -ur krb5-1.3.4/src/util/send-pr/send-pr.sh krb5-1.3.4/src/util/send-pr/send-pr.sh
   4 --- krb5-1.3.4/src/util/send-pr/send-pr.sh      1997-03-20 01:13:56.000000000 +0100
   5 +++ krb5-1.3.4/src/util/send-pr/send-pr.sh      2004-09-20 11:28:56.000000000 +0200
   6 @@ -96,9 +96,9 @@
   7    fi
   8  fi
   9
  10 -TEMP=$TMPDIR/p$$
  11 -BAD=$TMPDIR/pbad$$
  12 -REF=$TMPDIR/pf$$
  13 +TEMP=`mktemp "$TMPDIR"/p.XXXXXX` || exit 1
  14 +BAD=`mktemp "$TMPDIR"/pbad.XXXXXX` || exit 1
  15 +REF=`mktemp "$TMPDIR"/pf.XXXXXX` || exit 1
  16
  17  # find a user name
  18  if [ "$LOGNAME" = "" ]; then
  19 @@ -122,9 +122,10 @@
  20  else
  21    # Must use temp file due to incompatibilities in quoting behavior
  22    # and to protect shell metacharacters in the expansion of $LOGNAME
  23 -  $PASSWD | grep "^$LOGNAME:" | awk -F: '{print $5}' | sed -e 's/,.*//' > $TEMP
  24 -  ORIGINATOR="`cat $TEMP`"
  25 -  rm -f $TEMP
  26 +  TEMP2=`mktemp "$TMPDIR"/plogname.XXXXXX` || exit 1
  27 +  $PASSWD | grep "^$LOGNAME:" | awk -F: '{print $5}' | sed -e 's/,.*//' > $TEMP2
  28 +  ORIGINATOR="`cat $TEMP2`"
  29 +  rm -f $TEMP2
  30  fi
  31
  32  if [ -n "$ORGANIZATION" ]; then
  33 @@ -280,7 +281,7 @@
  34  # Catch some signals. ($xs kludge needed by Sun /bin/sh)
  35  xs=0
  36  trap 'rm -f $REF $TEMP; exit $xs' 0
  37 -trap 'echo "$COMMAND: Aborting ..."; rm -f $REF $TEMP; xs=1; exit' 1 2 3 13 15
  38 +trap 'echo "$COMMAND: Aborting ..."; rm -f "$REF" "$BAD" "$TEMP"; xs=1; exit' 1 2 3 13 15
  39
  40  # If they told us to use a specific file, then do so.
  41  if [ -n "$IN_FILE" ]; then