Merge pull request #2890 from mitmproxy/newdocs

All new documentation

1 files changed, 0 insertions, 128 deletions

diff --git a/docs/tutorials/gamecenter.rst b/docs/tutorials/gamecenter.rst
deleted file mode 100644
index d0d73b73..00000000
--- a/docs/tutorials/gamecenter.rst
+++ /dev/null
@@ -1,128 +0,0 @@
-.. _gamecenter:
-
-Setting highscores on Apple's GameCenter
-========================================
-
-The setup
----------
-
-In this tutorial, I'm going to show you how simple it is to creatively
-interfere with Apple Game Center traffic using mitmproxy. To set things up,
-:ref:`install the mitmproxy root certificate <certinstall>`. Then
-start mitmproxy on your desktop, and configure the iPhone to use it as a proxy.
-
-
-Taking a look at the Game Center traffic
-----------------------------------------
-
-Lets take a first look at the Game Center traffic. The game I'll use in this
-tutorial is `Super Mega Worm`_ - a great little retro-apocalyptic sidescroller for the iPhone:
-
-.. image:: supermega.png
-    :align: center
-
-
-After finishing a game (take your time), watch the traffic flowing through
-mitmproxy:
-
-.. image:: one.png
-    :align: center
-
-We see a bunch of things we might expect - initialisation, the retrieval of
-leaderboards and so forth. Then, right at the end, there's a POST to this
-tantalising URL:
-
-.. code-block:: none
-
-    https://service.gc.apple.com/WebObjects/GKGameStatsService.woa/wa/submitScore
-
-The contents of the submission are particularly interesting:
-
-.. code-block:: xml
-
-    <!--(block|syntax("xml"))-->
-    <plist version="1.0">
-      <dict>
-        <key>scores</key>
-        <array>
-          <dict>
-            <key>category</key>
-            <string>SMW_Adv_USA1</string>
-            <key>context</key>
-            <integer>0</integer>
-            <key>score-value</key>
-            <integer>55</integer>
-            <key>timestamp</key>
-            <integer>1363515361321</integer>
-          </dict>
-        </array>
-      </dict>
-    </plist>
-    <!--(end)-->
-
-This is a `property list`_, containing an identifier for the game,
-a score (55, in this case), and a timestamp. Looks pretty simple to mess with.
-
-Modifying and replaying the score submission
---------------------------------------------
-
-Lets edit the score submission. First, select it in mitmproxy, then press
-:kbd:`enter` to view it. Make sure you're viewing the request, not the response -
-you can use :kbd:`tab` to flick between the two. Now press :kbd:`e` for edit. You'll
-be prompted for the part of the request you want to change - press :kbd:`r` for
-raw body.  Your preferred editor (taken from the EDITOR environment variable) will
-now fire up. Lets bump the score up to something a bit more ambitious:
-
-.. code-block:: xml
-
-    <!--(block|syntax("xml"))-->
-    <plist version="1.0">
-      <dict>
-        <key>scores</key>
-        <array>
-          <dict>
-            <key>category</key>
-            <string>SMW_Adv_USA1</string>
-            <key>context</key>
-            <integer>0</integer>
-            <key>score-value</key>
-            <integer>2200272667</integer>
-            <key>timestamp</key>
-            <integer>1363515361321</integer>
-          </dict>
-        </array>
-      </dict>
-    </plist>
-    <!--(end)-->
-
-Save the file and exit your editor.
-
-The final step is to replay this modified request. Simply press :kbd:`r` for replay.
-
-
-The glorious result and some intrigue
--------------------------------------
-
-.. image:: leaderboard.png
-    :align: center
-
-And that's it - according to the records, I am the greatest Super Mega Worm
-player of all time.
-
-There's a curious addendum to this tale. When I first wrote this tutorial, all
-the top competitors' scores were the same: 2,147,483,647 (this is no longer the
-case, because there are now so many fellow cheaters using this tutorial). If
-you think that number seems familiar, you're right: it's 2^31-1, the maximum
-value you can fit into a signed 32-bit int. Now let me tell you another
-peculiar thing about Super Mega Worm - at the end of every game, it submits
-your highest previous score to the Game Center, not your current score.  This
-means that it stores your highscore somewhere, and I'm guessing that it reads
-that stored score back into a signed integer. So, if you _were_ to cheat by the
-relatively pedestrian means of modifying the saved score on your jailbroken
-phone, then 2^31-1 might well be the maximum score you could get. Then again,
-if the game itself stores its score in a signed 32-bit int, you could get the
-same score through perfect play, effectively beating the game. So, which is it
-in this case? I'll leave that for you to decide.
-
-.. _Super Mega Worm: https://itunes.apple.com/us/app/super-mega-worm/id388541990?mt=8
-.. _property list: https://en.wikipedia.org/wiki/Property_list