Add MITM instructions and ck list.

.obsidian/app.json

@@ -1 +1,3 @@
-{}
+{
+  "showInlineTitle": false
+}

.obsidian/workspace.json

@@ -20,8 +20,37 @@
               "icon": "lucide-file",
               "title": "README"
             }
+          },
+          {
+            "id": "abedcd299b78ac65",
+            "type": "leaf",
+            "state": {
+              "type": "markdown",
+              "state": {
+                "file": "mitm/Instructions.md",
+                "mode": "source",
+                "source": false
+              },
+              "icon": "lucide-file",
+              "title": "Instructions"
+            }
+          },
+          {
+            "id": "19771929f635aa5d",
+            "type": "leaf",
+            "state": {
+              "type": "markdown",
+              "state": {
+                "file": "mitm/Instructions.md",
+                "mode": "source",
+                "source": false
+              },
+              "icon": "lucide-file",
+              "title": "Instructions"
+            }
           }
-        ]
+        ],
+        "currentTab": 2
       }
     ],
     "direction": "vertical"
@@ -179,8 +208,11 @@
       "obsidian-git:Open Git source control": false
     }
   },
-  "active": "a564c534c1623b0c",
+  "active": "19771929f635aa5d",
   "lastOpenFiles": [
-    "README.md"
+    "Common Keywords.md",
+    "mitm/Instructions.md",
+    "README.md",
+    "mitm"
   ]
 }

Common Keywords.md

@@ -0,0 +1,6 @@
+# Common Keywords
+
+| Keyword | Definition                            |
+| ------- | ------------------------------------- |
+| CTR     | A generic code-name used for the 3DS. |
+| MiTM    | Man-in-The-Middle                     |

README.md

@@ -1,3 +1,3 @@
-### An attempt to reverse-engineer the 3DS eShop.
-meow :3
-test123
+# Reversing the 3DS e-Shop
+
+This is an attempt to document my (and others) findings on the eShop, its workings & a proof-of-concept replacement store (which could hopefully be used as a kind of Universal-Updater replacement)

mitm/Instructions.md

@@ -0,0 +1,12 @@
+# MiTM Instructions
+This should work on anything, not just the e-Shop.
+1. Get NoSSL IPS patch, either through dumping the SSL system module and patching it, or by [retrieving a pre-made one.](https://github.com/PretendoNetwork/mitmproxy-nintendo/raw/refs/heads/master/ssl-patches/0004013000002F02.ips)
+2. Copy the previously-retrieved patch to ``/luma/sysmodules/0004013000002F02.ips`` on your 3ds' SD card
+3. Set up some kind of proxy (e.g. [mitmproxy](https://mitmproxy.org/)) and use the following settings/variables:
+	* `client_certs`: path to CTR cert (can be downloaded [here](https://github.com/PretendoNetwork/mitmproxy-nintendo/raw/refs/heads/master/client-certificates/CTR-common.pem))
+	* `tls_version_client_min: UNBOUNDED`
+	* `ssl_insecure: true`
+ 4. Configure your 3DS to use mitmproxy's HTTP(S) proxy.
+	 * IP: private IPv4 address of proxy host.
+	 * Port: 8080
+5. Start capturing! If you prefer a web interface instead, use mitmweb which is shipped with mitmproxy.