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From ff8028c4d95425faa5b0705b8ed8c84b1112c7e4 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
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Date: Wed, 2 Aug 2017 17:29:13 +0200
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Subject: [PATCH] Use exucatable name as a source of taintedness
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Test::Simple >= 1.302065 injects variables into the environment. These
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are not tainted and caused a random t/07_taint.t test failures.
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This patch fixes it by using executable name $0 instead.
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https://github.com/pjf/ipc-system-simple/issues/21
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Signed-off-by: Petr Písař <ppisar@redhat.com>
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---
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t/07_taint.t | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/t/07_taint.t b/t/07_taint.t
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index 49cee12..be449cd 100644
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--- a/t/07_taint.t
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+++ b/t/07_taint.t
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@@ -17,8 +17,8 @@ use_ok("IPC::System::Simple","run","capture");
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chdir("t"); # Ignore return, since we may already be in t/
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-my $taint = $ENV{(keys(%ENV))[0]} . "foo"; # ."foo" to avoid zero length
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-ok(tainted($taint),"Sanity - ENV vars are tainted");
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+my $taint = $0 . "foo"; # ."foo" to avoid zero length
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+ok(tainted($taint),"Sanity - executable name is tainted");
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my $evil_zero = 1 - (length($taint) / length($taint));
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--
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2.9.4
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