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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 17:09:30 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 17:09:30 +0000
commit81749f1fe87e489c4e2e7408a0fae9370c3810b3 (patch)
tree2d1345a5762855b6577495d90ac134c4e92d7ff8 /tests/58-live-tsync_notify.py
parentInitial commit. (diff)
downloadlibseccomp-81749f1fe87e489c4e2e7408a0fae9370c3810b3.tar.xz
libseccomp-81749f1fe87e489c4e2e7408a0fae9370c3810b3.zip
Adding upstream version 2.5.5.upstream/2.5.5upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/58-live-tsync_notify.py')
-rwxr-xr-xtests/58-live-tsync_notify.py61
1 files changed, 61 insertions, 0 deletions
diff --git a/tests/58-live-tsync_notify.py b/tests/58-live-tsync_notify.py
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+#!/usr/bin/env python
+
+#
+# Seccomp Library test program
+#
+# Copyright (c) 2019 Cisco Systems, Inc. <pmoore2@cisco.com>
+# Author: Paul Moore <paul@paul-moore.com>
+#
+
+#
+# This library is free software; you can redistribute it and/or modify it
+# under the terms of version 2.1 of the GNU Lesser General Public License as
+# published by the Free Software Foundation.
+#
+# This library is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
+# for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this library; if not, see <http://www.gnu.org/licenses>.
+#
+
+import argparse
+import os
+import signal
+import sys
+
+import util
+
+from seccomp import *
+
+def test():
+ magic = os.getuid() + 1
+ f = SyscallFilter(ALLOW)
+ f.set_attr(Attr.CTL_TSYNC, 1)
+ f.add_rule(NOTIFY, "getuid")
+ f.load()
+ pid = os.fork()
+ if pid == 0:
+ val = os.getuid()
+ if val != magic:
+ raise RuntimeError("Response return value failed")
+ quit(1)
+ quit(0)
+ else:
+ notify = f.receive_notify()
+ if notify.syscall != resolve_syscall(Arch(), "getuid"):
+ raise RuntimeError("Notification failed")
+ f.respond_notify(NotificationResponse(notify, magic, 0, 0))
+ wpid, rc = os.waitpid(pid, 0)
+ if os.WIFEXITED(rc) == 0:
+ raise RuntimeError("Child process error")
+ if os.WEXITSTATUS(rc) != 0:
+ raise RuntimeError("Child process error")
+ quit(160)
+
+test()
+
+# kate: syntax python;
+# kate: indent-mode python; space-indent on; indent-width 4; mixedindent off;