selftests: add seccomp suite

This imports the existing seccomp test suite into the kernel's selftests tree. It contains extensive testing of seccomp features and corner cases. There remain additional tests to move into the kernel tree, but they have not yet been ported to all the architectures seccomp supports: https://github.com/redpig/seccomp/tree/master/tests Signed-off-by: Kees Cook <[email protected]> Signed-off-by: Shuah Khan <[email protected]>
needcaffeine · Jun 17, 2015 · c99ee51 · c99ee51
1 parent 390db01
commit c99ee51
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diff --git a/MAINTAINERS b/MAINTAINERS
@@ -8773,6 +8773,7 @@ S:	Supported
 F:	kernel/seccomp.c
 F:	include/uapi/linux/seccomp.h
 F:	include/linux/seccomp.h
+F:	tools/testing/selftests/seccomp/*
 K:	\bsecure_computing
 K:	\bTIF_SECCOMP\b
 

diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile
@@ -13,6 +13,7 @@ TARGETS += mqueue
 TARGETS += net
 TARGETS += powerpc
 TARGETS += ptrace
+TARGETS += seccomp
 TARGETS += size
 TARGETS += sysctl
 TARGETS += timers

diff --git a/tools/testing/selftests/seccomp/.gitignore b/tools/testing/selftests/seccomp/.gitignore
@@ -0,0 +1 @@
+seccomp_bpf
diff --git a/tools/testing/selftests/seccomp/Makefile b/tools/testing/selftests/seccomp/Makefile
@@ -0,0 +1,10 @@
+TEST_PROGS := seccomp_bpf
+CFLAGS += -Wl,-no-as-needed -Wall
+LDFLAGS += -lpthread
+
+all: $(TEST_PROGS)
+
+include ../lib.mk
+
+clean:
+	$(RM) $(TEST_PROGS)