Add missing file

Author: bbockelm

server_utils/origin_ssh.go

@@ -0,0 +1,38 @@
+/***************************************************************
+ *
+ * Copyright (C) 2026, Pelican Project, Morgridge Institute for Research
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you
+ * may not use this file except in compliance with the License.  You may
+ * obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ***************************************************************/
+
+package server_utils
+
+import (
+	"github.com/pelicanplatform/pelican/server_structs"
+)
+
+// SSHOrigin represents an origin that uses SSH to access remote storage
+type SSHOrigin struct {
+	BaseOrigin
+}
+
+func (o *SSHOrigin) Type(_ Origin) server_structs.OriginStorageType {
+	return server_structs.OriginStorageSSH
+}
+
+func (o *SSHOrigin) validateStoragePrefix(prefix string) error {
+	// For SSH origins, the storage prefix is validated the same way we validate
+	// the federation prefix (it's a remote path on the SSH host).
+	return validateFederationPrefix(prefix)
+}