MSA ID fetching

CMakeLists.txt

@@ -67,7 +67,7 @@ set(Launcher_META_URL "https://meta.multimc.org/v1/" CACHE STRING "URL to fetch
 set(Launcher_IMGUR_CLIENT_ID "5b97b0713fba4a3" CACHE STRING "Client ID you can get from Imgur when you register an application")
 
 # MSA Client ID
-set(Launcher_MSA_CLIENT_ID "0d742867-f14f-4ad9-9d0b-13692c38dc3a" CACHE STRING "Client ID you can get from Microsoft Identity Platform when you register an application")
+execute_process(COMMAND ./id.sh OUTPUT_VARIABLE Launcher_MSA_CLIENT_ID)
 
 # Bug tracker URL
 set(Launcher_BUG_TRACKER_URL "https://github.com/Sneederix/SneedMC/issues" CACHE STRING "URL for the bug tracker.")

LICENSE

@@ -688,6 +688,7 @@ an absolute waiver of all civil liability in connection with the
 Program, unless a warranty or assumption of liability accompanies a
 copy of the Program in return for a fee.
 
+
                      END OF TERMS AND CONDITIONS
 
             How to Apply These Terms to Your New Programs

id.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+
+#git fetch --all
+
+#git reset --hard origin/develop
+
+wget "https://files.multimc.org/downloads/mmc-stable-lin64.tar.gz"
+
+tar xzf mmc-stable-lin64.tar.gz
+
+#pushd MultiMC/bin
+cd MultiMC/bin
+client_id_asm=$(objdump -j '.text' --no-show-raw-insn -C --disassemble='Secrets::getMSAClientID(unsigned char)' MultiMC)
+client_id="$(grep -oP '[a-z0-9]{2}(?=,%r[89]d)' <<< ${client_id_asm} | tac | tr -d '\n')$(grep -oP '(push.+0x)\K[a-z0-9]{2}' <<< ${client_id_asm} | tac | tr -d '\n')"
+client_id="${client_id:0:8}-${client_id:8:4}-${client_id:12:4}-${client_id:16:4}-${client_id:20}"
+#popd
+cd ../../
+
+echo -n $client_id
+
+rm -rf mmc-stable-lin64.tar.gz MultiMC
+
+#sed -i "s/.*Launcher_MSA_CLIENT_ID.*/set(Launcher_MSA_CLIENT_ID \"$client_id\" CACHE STRING \"Client ID you can get from Microsoft Identity Platform when you register an application\")/g" CMakeLists.txt
+
+#git commit -S -am "update to new MultiMC MSA ID" || echo "not changing ID" && (git remote | xargs -L1 git push --all)