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author | Siep Kroonenberg <siepo@cybercomm.nl> | 2011-02-17 16:52:23 +0000 |
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committer | Siep Kroonenberg <siepo@cybercomm.nl> | 2011-02-17 16:52:23 +0000 |
commit | 8da2d23733595367fad869e5fbc6c9a87041879b (patch) | |
tree | 0f3719f4eea97f872b6347c6d9ff5aa2ccd38299 /Master/tlpkg/tlperl/lib/tainted.pl | |
parent | 9d55a4cf517a832c74e85179eac4239f9be8d2e7 (diff) |
New tlperl part VIII
git-svn-id: svn://tug.org/texlive/trunk@21430 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/tlpkg/tlperl/lib/tainted.pl')
-rw-r--r-- | Master/tlpkg/tlperl/lib/tainted.pl | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Master/tlpkg/tlperl/lib/tainted.pl b/Master/tlpkg/tlperl/lib/tainted.pl new file mode 100644 index 00000000000..a3a560ffecc --- /dev/null +++ b/Master/tlpkg/tlperl/lib/tainted.pl @@ -0,0 +1,12 @@ +# This legacy library is deprecated and will be removed in a future +# release of perl. +# This subroutine returns true if its argument is tainted, false otherwise. +# + +sub tainted { + local($@); + eval { kill 0 * $_[0] }; + $@ =~ /^Insecure/; +} + +1; |