mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-22 17:55:18 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 11

- Tools/faqwiz/move-faqwiz.sh: Fix unsecure use of temporary files

Browse source
This commit is contained in:
Matthias Klose 2008-11-30 13:31:22 +00:00
parent 1bd74dea9b
commit 05e9c9dd97
1 changed files with 9 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

12
Tools/faqwiz/move-faqwiz.sh
View file

@ -9,7 +9,7 @@
# blackjesus:~> ./move-faqwiz.sh 2\.1 3\.2 # blackjesus:~> ./move-faqwiz.sh 2\.1 3\.2
# Moving FAQ question 02.001 to 03.002 # Moving FAQ question 02.001 to 03.002
if [ x$2 == x ]; then if [ x$2 = x ]; then
echo "Need 2 args: original_version final_version." echo "Need 2 args: original_version final_version."
exit 2 exit 2
fi fi
@ -19,7 +19,7 @@ if [ ! -d data -o ! -d data/RCS ]; then
exit 2 exit 2
fi fi
function cut_n_pad() { cut_n_pad() {
t=`echo $1 | cut -d. -f $2` t=`echo $1 | cut -d. -f $2`
export $3=`echo $t | awk "{ tmp = \\$0; l = length(tmp); for (i = 0; i < $2-l+1; i++) { tmp = "0".tmp } print tmp }"` export $3=`echo $t | awk "{ tmp = \\$0; l = length(tmp); for (i = 0; i < $2-l+1; i++) { tmp = "0".tmp } print tmp }"`
} }
@ -28,7 +28,13 @@ cut_n_pad $1 1 prefix1
cut_n_pad $1 2 suffix1 cut_n_pad $1 2 suffix1
cut_n_pad $2 1 prefix2 cut_n_pad $2 1 prefix2
cut_n_pad $2 2 suffix2 cut_n_pad $2 2 suffix2
tmpfile=tmp$RANDOM.tmp if which tempfile >/dev/null; then
tmpfile=$(tempfile -d .)
elif [ -n "$RANDOM" ]; then
tmpfile=tmp$RANDOM.tmp
else
tmpfile=tmp$$.tmp
fi
file1=faq$prefix1.$suffix1.htp file1=faq$prefix1.$suffix1.htp
file2=faq$prefix2.$suffix2.htp file2=faq$prefix2.$suffix2.htp