MW3 Forcehost C# - NextGenUpdate

03-31-2014, 08:12 AM #1

BaSs_HaXoR

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CREDITS TO momo5502 for ForceHost code

Update: 2.50 Compatibility

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Okay, a lot of people have told me they don't know how to do this or it's not working for them. This is how this works. You have to make the first numericupdown "0" and the second one the max amount of players you can HOST online. ex. mine is 4.
I put 0 for min amount of players NEEDED to start, and 4 as the max my connection can HOST.
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Made a tool, feel free to download:

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(rar) MD5: 52B8B6C60C9A7CE92EBD7FE29B94894A
(.exe) MD5: 76416D090BB6A0F1B2E5DCC0757688A6

old versions:

Working... No bugs:
You must login or register to view this content.
(.rar) MD5: DEAE6091EDF16C59D996B47ADF3219B0

Bug/beta versions.

*HAVE BUGS!*
V1.1: You must login or register to view this content.
(.rar) MD5: FE50D378DBBFC64C478323A995DC6A5B

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(.rar) MD5: 3A550D2EDA3FD717671A47E1750188E8

Source Download:
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CODE:

    void lockIntDvarToValue(uint pointer, byte value)

        {

            uint _flag = 0x4;          // First value is pointer to name ( const char* ), so dvar flag is at 0x4 

            uint _value = 0xB;      // Default value is at 0x11

                                              //Thanks To momo5502

            // Get pointer to dvar

            byte[] buffer = new byte[4];

            GetMemory(pointer, ref buffer);

            Array.Reverse(buffer);

            uint dvar = BitConverter.ToUInt32(buffer, 0);



            // Get current dvar flag

            byte[] flag = new byte[2];

            GetMemory(dvar + _flag, ref flag);

            Array.Reverse(flag);

            ushort shortFlag = BitConverter.ToUInt16(flag, 0);



            // Check if dvar is already write protected

            if ((shortFlag & 0x800) != 0x800)

            {

                shortFlag |= 0x800;



                flag = BitConverter.GetBytes(shortFlag);

                Array.Reverse(flag);



                // Apply new dvarflag

                SetMemory(dvar + _flag, flag);

            }



            // Apply new value

            SetMemory(dvar + _value, new byte[] { value });

        }

    void forceHost()

        {

            lockIntDvarToValue(0x8AEE34, 0x1);  // Lock 'party_minplayers' to 1/*change 0x01 to 0x06 for default*/

            lockIntDvarToValue(0x8AEE40, 0x12); // Lock 'party_maxplayers' to 18 /*You can change 0x12, to 0x4 for 4 clients, or 6 for 6 clients and so on...*/

                       //Thanks To momo5502

        }

*For MAX Players, this will ONLY work if your connection can handle it. So to check to see how many players you can host go into private match and see:

You must login or register to view this content.

Explained by momo5502:

"Just call it with forceHost();
What it basically does, it sets the dvar party_minplayers to 1, and applies dvar flag 0x800, which enables write protection on it, then the party automaticaly starts. For fun, I also locked party_maxplayers to 18, which forces the game to allow 18 players."

Again, all credits go to momo5502 for helping out on my MW3 ForceHost question thread: You must login or register to view this content.
Also thanks to kiwi_Modz

Proof:[/CENTER]
You must login or register to view this content.

Last edited by BaSs_HaXoR ; 08-25-2014 at 02:47 PM. Reason: 2.50 compatibility update

The following 21 users say thank you to BaSs_HaXoR for this useful post:

One, A Friend, alexcubano, BoatyMcBoatFace, ErasedDev, EliteHackzPS3, Hori_By_Nature, ImSooCool, JamesSwagger, Jannik007, kiwi_modz, koekiemonstarr2, Mango_Knife, Miyata, Mx444, Notorious, RaGE_LoLo69, SC58, Turk_Warrior

04-05-2014, 08:42 PM #20

ImSooCool

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Originally posted by HaXoR

CREDITS TO momo5502 for ForceHost code

Okay, a lot of people have told me they don't know how to do this or it's not working for them. This is how this works. You have to make the first numericupdown "0" and the second one the max amount of players you can HOST online. ex. mine is 4.
I put 0 for min amount of players NEEDED to start, and 4 as the max my connection can HOST.
You must login or register to view this content.

Made a tool, feel free to download:
You must login or register to view this content.
(rar) MD5: 52B8B6C60C9A7CE92EBD7FE29B94894A
(.exe) MD5: 76416D090BB6A0F1B2E5DCC0757688A6
old versions:

Working... No bugs:
You must login or register to view this content.
(.rar) MD5: DEAE6091EDF16C59D996B47ADF3219B0

Bug/beta versions.

*HAVE BUGS!*
V1.1: You must login or register to view this content.
(.rar) MD5: FE50D378DBBFC64C478323A995DC6A5B

You must login or register to view this content.
(.rar) MD5: 3A550D2EDA3FD717671A47E1750188E8

Source Download:
You must login or register to view this content.

You must login or register to view this content.

You must login or register to view this content.

You must login or register to view this content.

You must login or register to view this content.

    void lockIntDvarToValue(uint pointer, byte value)

        {

            uint _flag = 0x4;          // First value is pointer to name ( const char* ), so dvar flag is at 0x4 

            uint _value = 0xB;      // Default value is at 0x11

                                              //Thanks To momo5502

            // Get pointer to dvar

            byte[] buffer = new byte[4];

            GetMemory(pointer, ref buffer);

            Array.Reverse(buffer);

            uint dvar = BitConverter.ToUInt32(buffer, 0);



            // Get current dvar flag

            byte[] flag = new byte[2];

            GetMemory(dvar + _flag, ref flag);

            Array.Reverse(flag);

            ushort shortFlag = BitConverter.ToUInt16(flag, 0);



            // Check if dvar is already write protected

            if ((shortFlag & 0x800) != 0x800)

            {

                shortFlag |= 0x800;



                flag = BitConverter.GetBytes(shortFlag);

                Array.Reverse(flag);



                // Apply new dvarflag

                SetMemory(dvar + _flag, flag);

            }



            // Apply new value

            SetMemory(dvar + _value, new byte[] { value });

        }

    void forceHost()

        {

            lockIntDvarToValue(0x8AEE34, 0x1);  // Lock 'party_minplayers' to 1/*change 0x01 to 0x06 for default*/

            lockIntDvarToValue(0x8AEE40, 0x12); // Lock 'party_maxplayers' to 18 /*You can change 0x12, to 0x4 for 4 clients, or 6 for 6 clients and so on...*/

                       //Thanks To momo5502

        }

*For MAX Players, this will ONLY work if your connection can handle it. So to check to see how many players you can host go into private match and see:

You must login or register to view this content.

Explained by momo5502:

"Just call it with forceHost();
What it basically does, it sets the dvar party_minplayers to 1, and applies dvar flag 0x800, which enables write protection on it, then the party automaticaly starts. For fun, I also locked party_maxplayers to 18, which forces the game to allow 18 players."

Again, all credits go to momo5502 for helping out on my MW3 ForceHost question thread: You must login or register to view this content.
Also thanks to kiwi_Modz

Proof:[/CENTER]
You must login or register to view this content.

Good shit bro, awesome job like always

04-06-2014, 03:36 AM #21

Esker

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Originally posted by HaXoR

CREDITS TO momo5502 for ForceHost code

Okay, a lot of people have told me they don't know how to do this or it's not working for them. This is how this works. You have to make the first numericupdown "0" and the second one the max amount of players you can HOST online. ex. mine is 4.
I put 0 for min amount of players NEEDED to start, and 4 as the max my connection can HOST.
You must login or register to view this content.

Made a tool, feel free to download:
You must login or register to view this content.
(rar) MD5: 52B8B6C60C9A7CE92EBD7FE29B94894A
(.exe) MD5: 76416D090BB6A0F1B2E5DCC0757688A6
old versions:

Working... No bugs:
You must login or register to view this content.
(.rar) MD5: DEAE6091EDF16C59D996B47ADF3219B0

Bug/beta versions.

*HAVE BUGS!*
V1.1: You must login or register to view this content.
(.rar) MD5: FE50D378DBBFC64C478323A995DC6A5B

You must login or register to view this content.
(.rar) MD5: 3A550D2EDA3FD717671A47E1750188E8

Source Download:
You must login or register to view this content.

You must login or register to view this content.

You must login or register to view this content.

You must login or register to view this content.

You must login or register to view this content.

    void lockIntDvarToValue(uint pointer, byte value)

        {

            uint _flag = 0x4;          // First value is pointer to name ( const char* ), so dvar flag is at 0x4 

            uint _value = 0xB;      // Default value is at 0x11

                                              //Thanks To momo5502

            // Get pointer to dvar

            byte[] buffer = new byte[4];

            GetMemory(pointer, ref buffer);

            Array.Reverse(buffer);

            uint dvar = BitConverter.ToUInt32(buffer, 0);



            // Get current dvar flag

            byte[] flag = new byte[2];

            GetMemory(dvar + _flag, ref flag);

            Array.Reverse(flag);

            ushort shortFlag = BitConverter.ToUInt16(flag, 0);



            // Check if dvar is already write protected

            if ((shortFlag & 0x800) != 0x800)

            {

                shortFlag |= 0x800;



                flag = BitConverter.GetBytes(shortFlag);

                Array.Reverse(flag);



                // Apply new dvarflag

                SetMemory(dvar + _flag, flag);

            }



            // Apply new value

            SetMemory(dvar + _value, new byte[] { value });

        }

    void forceHost()

        {

            lockIntDvarToValue(0x8AEE34, 0x1);  // Lock 'party_minplayers' to 1/*change 0x01 to 0x06 for default*/

            lockIntDvarToValue(0x8AEE40, 0x12); // Lock 'party_maxplayers' to 18 /*You can change 0x12, to 0x4 for 4 clients, or 6 for 6 clients and so on...*/

                       //Thanks To momo5502

        }

*For MAX Players, this will ONLY work if your connection can handle it. So to check to see how many players you can host go into private match and see:

You must login or register to view this content.

Explained by momo5502:

"Just call it with forceHost();
What it basically does, it sets the dvar party_minplayers to 1, and applies dvar flag 0x800, which enables write protection on it, then the party automaticaly starts. For fun, I also locked party_maxplayers to 18, which forces the game to allow 18 players."

Again, all credits go to momo5502 for helping out on my MW3 ForceHost question thread: You must login or register to view this content.
Also thanks to kiwi_Modz

Proof:[/CENTER]
You must login or register to view this content.

Dude you're so smart it unbelievable great stuff!

04-06-2014, 09:07 AM #22

John

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Originally posted by 9733

Dude you're so smart it unbelievable great stuff!

lol, its not that hard to find that offset.

04-06-2014, 05:07 PM #23

BaSs_HaXoR

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Originally posted by goon

lol, its not that hard to find that offset.

Well i didn't find it, so i have no idea how hard it is to find. But since you think it was so easy to find, maybe you should of released it then. Smile

The following user thanked BaSs_HaXoR for this useful post:

John

04-06-2014, 06:12 PM #24

MymyMODDING

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signs you offline once in a while with 18 people

04-07-2014, 02:09 PM #25

jordantorresboi

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Hey Bass what are you using to code/create your tools? Visual studios 2012?

04-11-2014, 09:36 AM #26

BaSs_HaXoR

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Originally posted by jordantorresboi

Hey Bass what are you using to code/create your tools? Visual studios 2012?

I mainly use Visual Studio 2012/2013. Their are alternatives out there, but i prefer Visual Studio.

04-11-2014, 09:37 AM #27

BaSs_HaXoR

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Originally posted by MymyMODDING

signs you offline once in a while with 18 people

Make sure your connection can handle 18 people. Re-read this thread. You need to make sure your connection is available for up to 18 players.

04-11-2014, 08:17 PM #28

MymyMODDING

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Well mine says 18 Players Recomended