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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 16:46:01 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 16:46:01 +0000
commit45c5dcc531fbc80d1e62e2e845723d423e5660b3 (patch)
treedadb594e059e1408573078215d0217718b2f6fcf /lib/talloc/test_magic_differs.sh
parentInitial commit. (diff)
downloadtevent-upstream.tar.xz
tevent-upstream.zip
Adding upstream version 0.16.1.upstream/0.16.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'lib/talloc/test_magic_differs.sh')
-rwxr-xr-xlib/talloc/test_magic_differs.sh16
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/talloc/test_magic_differs.sh b/lib/talloc/test_magic_differs.sh
new file mode 100755
index 0000000..1b6ba2e
--- /dev/null
+++ b/lib/talloc/test_magic_differs.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+# This test ensures that two different talloc processes do not use the same
+# magic value to lessen the opportunity for transferrable attacks.
+
+echo "test: magic differs"
+
+helper=$1
+m1=$($helper)
+m2=$($helper)
+
+if [ $m1 -eq $m2 ]; then
+ echo "failure: magic remained the same between executions ($m1 vs $m2)"
+ exit 1
+fi
+
+echo "success: magic differs"