1 files changed, 55 insertions, 0 deletions
diff --git a/regress/keygen-convert.sh b/regress/keygen-convert.sh
new file mode 100644
index 0000000..9565658
--- /dev/null
+++ b/regress/keygen-convert.sh
@@ -0,0 +1,55 @@
+#	$OpenBSD: keygen-convert.sh,v 1.6 2021/07/24 02:57:28 dtucker Exp $
+#	Placed in the Public Domain.
+
+tid="convert keys"
+
+cat > $OBJ/askpass <<EOD
+#!/bin/sh
+echo hunter2
+EOD
+chmod u+x $OBJ/askpass
+
+if ${SSHKEYGEN} -? 2>&1 | grep "ssh-keygen -e" >/dev/null; then
+	test_import_export=1
+fi
+
+for t in ${SSH_KEYTYPES}; do
+	# generate user key for agent
+	trace "generating $t key"
+	rm -f $OBJ/$t-key
+	${SSHKEYGEN} -q -N "" -t $t -f $OBJ/$t-key
+
+	if test "x$test_import_export" = "x1"; then
+		trace "export $t private to rfc4716 public"
+		${SSHKEYGEN} -q -e -f $OBJ/$t-key >$OBJ/$t-key-rfc || \
+		    fail "export $t private to rfc4716 public"
+
+		trace "export $t public to rfc4716 public"
+		${SSHKEYGEN} -q -e -f $OBJ/$t-key.pub >$OBJ/$t-key-rfc.pub || \
+		    fail "$t public to rfc4716 public"
+
+		cmp $OBJ/$t-key-rfc $OBJ/$t-key-rfc.pub || \
+		    fail "$t rfc4716 exports differ between public and private"
+
+		trace "import $t rfc4716 public"
+		${SSHKEYGEN} -q -i -f $OBJ/$t-key-rfc >$OBJ/$t-rfc-imported || \
+		    fail "$t import rfc4716 public"
+
+		cut -f1,2 -d " " $OBJ/$t-key.pub >$OBJ/$t-key-nocomment.pub
+		cmp $OBJ/$t-key-nocomment.pub $OBJ/$t-rfc-imported || \
+		    fail "$t imported differs from original"
+	fi
+
+	trace "set passphrase $t"
+	${SSHKEYGEN} -q -p -P '' -N 'hunter2' -f $OBJ/$t-key >/dev/null || \
+	    fail "$t set passphrase failed"
+
+	trace "export $t to public with passphrase"
+	SSH_ASKPASS=$OBJ/askpass SSH_ASKPASS_REQUIRE=force \
+	    ${SSHKEYGEN} -y -f $OBJ/$t-key >$OBJ/$t-key-nocomment.pub
+	cmp $OBJ/$t-key.pub $OBJ/$t-key-nocomment.pub || \
+	    fail "$t exported pubkey differs from generated"
+
+	rm -f $OBJ/$t-key $OBJ/$t-key.pub $OBJ/$t-key-rfc $OBJ/$t-key-rfc.pub \
+	    $OBJ/$t-rfc-imported $OBJ/$t-key-nocomment.pub
+done