basic randomdata regression tests

8 files changed, 64 insertions, 0 deletions

diff --git a/regress/libexec/ld.so/randomdata/Makefile b/regress/libexec/ld.so/randomdata/Makefile
new file mode 100644
index 00000000000..d8600b4214f
--- /dev/null
+++ b/regress/libexec/ld.so/randomdata/Makefile
@@ -0,0 +1,5 @@
+# $OpenBSD: Makefile,v 1.1 2012/08/16 17:21:05 matthew Exp $
+
+SUBDIR+= libaa prog-dynamic prog-static
+
+.include <bsd.subdir.mk>
diff --git a/regress/libexec/ld.so/randomdata/Makefile.inc b/regress/libexec/ld.so/randomdata/Makefile.inc
new file mode 100644
index 00000000000..602187aad3d
--- /dev/null
+++ b/regress/libexec/ld.so/randomdata/Makefile.inc
@@ -0,0 +1,8 @@
+.include <bsd.obj.mk>
+
+LIBAADIR!=	if test -d ${.CURDIR}/../libaa/${__objdir} ; then	\
+			echo "${.CURDIR}/../libaa/${__objdir}" ;	\
+		else							\
+			echo "${.CURDIR}/../libaa" ;			\
+		fi
+LIBAA=		$(LIBAADIR)/libaa.a
diff --git a/regress/libexec/ld.so/randomdata/libaa/Makefile b/regress/libexec/ld.so/randomdata/libaa/Makefile
new file mode 100644
index 00000000000..493fa75e637
--- /dev/null
+++ b/regress/libexec/ld.so/randomdata/libaa/Makefile
@@ -0,0 +1,6 @@
+# $OpenBSD: Makefile,v 1.1.1.1 2012/08/16 17:21:05 matthew Exp $
+
+LIB= aa
+SRCS+= aa.c
+
+.include <bsd.lib.mk>
diff --git a/regress/libexec/ld.so/randomdata/libaa/aa.c b/regress/libexec/ld.so/randomdata/libaa/aa.c
new file mode 100644
index 00000000000..bc0047f4634
--- /dev/null
+++ b/regress/libexec/ld.so/randomdata/libaa/aa.c
@@ -0,0 +1,9 @@
+#include <sys/types.h>
+
+static int64_t aavalue __attribute__((section(".openbsd.randomdata")));
+
+int64_t
+getaavalue()
+{
+	return (aavalue);
+}
diff --git a/regress/libexec/ld.so/randomdata/libaa/shlib_version b/regress/libexec/ld.so/randomdata/libaa/shlib_version
new file mode 100644
index 00000000000..97c9f92d6b8
--- /dev/null
+++ b/regress/libexec/ld.so/randomdata/libaa/shlib_version
@@ -0,0 +1,2 @@
+major=0
+minor=0
diff --git a/regress/libexec/ld.so/randomdata/prog-dynamic/Makefile b/regress/libexec/ld.so/randomdata/prog-dynamic/Makefile
new file mode 100644
index 00000000000..f4d335023ff
--- /dev/null
+++ b/regress/libexec/ld.so/randomdata/prog-dynamic/Makefile
@@ -0,0 +1,8 @@
+# $OpenBSD: Makefile,v 1.1.1.1 2012/08/16 17:21:05 matthew Exp $
+
+PROG= prog
+LDADD+= -Wl,-rpath,$(LIBAADIR) -L$(LIBAADIR) -laa
+DPADD+= $(LIBAA)
+.PATH: $(.CURDIR)/../prog
+
+.include <bsd.regress.mk>
diff --git a/regress/libexec/ld.so/randomdata/prog-static/Makefile b/regress/libexec/ld.so/randomdata/prog-static/Makefile
new file mode 100644
index 00000000000..0f44280a5ad
--- /dev/null
+++ b/regress/libexec/ld.so/randomdata/prog-static/Makefile
@@ -0,0 +1,9 @@
+# $OpenBSD: Makefile,v 1.1 2012/08/16 17:21:05 matthew Exp $
+
+PROG= prog
+LDADD+= -L$(LIBAADIR) -laa
+DPADD+= $(LIBAA)
+LDFLAGS+= -static
+.PATH: $(.CURDIR)/../prog
+
+.include <bsd.regress.mk>
diff --git a/regress/libexec/ld.so/randomdata/prog/prog.c b/regress/libexec/ld.so/randomdata/prog/prog.c
new file mode 100644
index 00000000000..c5f27a9c817
--- /dev/null
+++ b/regress/libexec/ld.so/randomdata/prog/prog.c
@@ -0,0 +1,17 @@
+#include <sys/types.h>
+#include <assert.h>
+
+extern int64_t getaavalue(void);
+
+static int64_t progvalue __attribute__((section(".openbsd.randomdata")));
+
+int
+main()
+{
+	int64_t aavalue = getaavalue();
+
+	assert(progvalue != 0);
+	assert(aavalue != 0);
+	assert(progvalue != aavalue);
+	return (0);
+}