Add SSH inbound, log level. Update MTPROXY. Fixes

examples/ssh/client.json

@@ -0,0 +1,52 @@
+{
+  "log": {
+    "level": "error"
+  },
+  "dns": {
+    "servers": [
+      {
+        "type": "local",
+        "tag": "default"
+      }
+    ]
+  },
+  "inbounds": [
+    {
+      "type": "mixed",
+      "tag": "mixed-in",
+      "listen_port": 7897
+    }
+  ],
+  "outbounds": [
+    {
+      "type": "direct",
+      "tag": "direct"
+    },
+    {
+      "type": "ssh",
+      "tag": "ssh-out",
+      "server": "example.com",
+      "server_port": 2222,
+      "user": "user",
+      // Authentication: password or private key
+      "password": "password",
+      "private_key": [
+        "-----BEGIN OPENSSH PRIVATE KEY-----\n...\n-----END OPENSSH PRIVATE KEY-----"
+      ],
+      // or: "private_key_path": "/path/to/id_ed25519",
+      "private_key_passphrase": "",
+      // Pin server host key (optional)
+      "host_key": [
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAA..."
+      ],
+      "host_key_algorithms": ["ssh-ed25519"],
+      "client_version": "SSH-2.0-OpenSSH_9.6"
+      // Dial Fields
+    }
+  ],
+  "route": {
+    "final": "ssh-out",
+    "default_domain_resolver": "default",
+    "auto_detect_interface": true
+  }
+}