Adding upstream version 1:9.6p1.upstream/1%9.6p1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 46 insertions, 0 deletions

diff --git a/regress/banner.sh b/regress/banner.sh
new file mode 100644
index 0000000..a84feb5
--- /dev/null
+++ b/regress/banner.sh
@@ -0,0 +1,46 @@
+#	$OpenBSD: banner.sh,v 1.4 2021/08/08 06:38:33 dtucker Exp $
+#	Placed in the Public Domain.
+
+tid="banner"
+echo "Banner $OBJ/banner.in" >> $OBJ/sshd_proxy
+
+rm -f $OBJ/banner.out $OBJ/banner.in $OBJ/empty.in
+touch $OBJ/empty.in
+
+trace "test missing banner file"
+verbose "test $tid: missing banner file"
+( ${SSH} -F $OBJ/ssh_proxy otherhost true 2>$OBJ/banner.out && \
+	cmp $OBJ/empty.in $OBJ/banner.out ) || \
+	fail "missing banner file"
+
+for s in 0 10 100 1000 10000 100000 ; do
+	if [ "$s" = "0" ]; then
+		# create empty banner
+		touch $OBJ/banner.in
+	elif [ "$s" = "10" ]; then
+		# create 10-byte banner file
+		echo "abcdefghi" >$OBJ/banner.in
+	else
+		# increase size 10x
+		cp $OBJ/banner.in $OBJ/banner.out
+		for i in 0 1 2 3 4 5 6 7 8 ; do
+			cat $OBJ/banner.out >> $OBJ/banner.in
+		done
+	fi
+
+	trace "test banner size $s"
+	verbose "test $tid: size $s"
+	( ${SSH} -F $OBJ/ssh_proxy otherhost true 2>$OBJ/banner.out && \
+		cmp $OBJ/banner.in $OBJ/banner.out ) || \
+		fail "banner size $s mismatch"
+done
+
+trace "test suppress banner (-q)"
+verbose "test $tid: suppress banner (-q)"
+# ssh-log-wrapper drops "-q" to preserve debug output so use ssh directly
+# for just this test.
+( ${REAL_SSH} -q -F $OBJ/ssh_proxy otherhost true 2>$OBJ/banner.out && \
+	cmp $OBJ/empty.in $OBJ/banner.out ) || \
+	fail "suppress banner (-q)"
+
+rm -f $OBJ/banner.out $OBJ/banner.in $OBJ/empty.in