Tutorial: [RELEASE] [C++] Remote Procedure Call by MsKx & Marentdu93 !

Post: [RELEASE] [C++] Remote Procedure Call by MsKx & Marentdu93 !

04-18-2016, 09:43 AM #1

MsKx-

Haxor!

Posts

191

Reputation

Credits

Member

Apr 2015

NextGenUpdate

(adsbygoogle = window.adsbygoogle || []).push({});

Hello NextGenUpdate
Today I decide to share you the Remote Procedure Call in C++.

Code:

             void RPCEnable(uint func){

         unsigned char rpc[4] = { 0x4e, 0x80, 0, 0x20};

         unsigned char rpc3[4] = { 0xf8, 0x21, 0xff, 0x91};

         unsigned char buffer[136] = {

                       0x7c, 8, 2, 0xa6, 0xf8, 1, 0, 0x80, 60, 0x60, 0x10, 5, 0x81, 0x83, 0, 0x4c,

                       0x2c, 12, 0, 0, 0x41, 130, 0, 100, 0x80, 0x83, 0, 4, 0x80, 0xa3, 0, 8,

                       0x80, 0xc3, 0, 12, 0x80, 0xe3, 0, 0x10, 0x81, 3, 0, 20, 0x81, 0x23, 0, 0x18,

                       0x81, 0x43, 0, 0x1c, 0x81, 0x63, 0, 0x20, 0xc0, 0x23, 0, 0x24, 0xc0, 0x43, 0, 40,

                       0xc0, 0x63, 0, 0x2c, 0xc0, 0x83, 0, 0x30, 0xc0, 0xa3, 0, 0x34, 0xc0, 0xc3, 0, 0x38,

                       0xc0, 0xe3, 0, 60, 0xc1, 3, 0, 0x40, 0xc1, 0x23, 0, 0x48, 0x80, 0x63, 0, 0,

                       0x7d, 0x89, 3, 0xa6, 0x4e, 0x80, 4, 0x21, 60, 0x80, 0x10, 5, 0x38, 160, 0, 0,

                       0x90, 0xa4, 0, 0x4c, 0x90, 100, 0, 80, 0xe8, 1, 0, 0x80, 0x7c, 8, 3, 0xa6,

                       0x38, 0x21, 0, 0x70, 0x4e, 0x80, 0, 0x20

                    };

   ccapi.WriteMemory(func, 0x04, rpc);

   Sleep(20);

   ccapi.WriteMemory(func + 4,0x88, buffer);

   for(uint i = 0x10050000; i<10052854; i++ ){

    unsigned char zeros[1] = { 0x00 };

    ccapi.WriteMemory(i,sizeof(zeros),zeros);

   }

   Sleep(30);

ccapi.WriteMemory(func, 0x04, rpc3);

     }



int a = 0;

     int b = 0;

     int c = 0;

     template<typename T>

     void Write(T val)

     {

        if(typeid(val) == typeid(int))

        {

           unsigned char buff[4];

           *(T*)buff = val;

           std::reverse(buff,buff + 4);

           ccapi.WriteMemory(0x10050000 + (a * 4),4, buff);

           a++;

        }

        if(typeid(val) == typeid(char*))

        {

           ccapi.WriteMemory(0x10050054 + (b * 0x400),strlen((char*)val) + 1,(unsigned char*)val);

           ccapi.WriteInt32(0x10050000 + (a * 4),0x10050054 + (b * 0x400));

           b++;

        }

        if(typeid(val) == typeid(float))

        {

            unsigned char buff[4];

            *(T*)buff = val;

            std::reverse(buff,buff + 4);

           ccapi.WriteMemory(0x10050024 + (c * 4),4, buff);

           c++;

        }

     }



     template<typename P1,typename P2,typename P3>

     int Call(UINT32 addr,P1 p1 = 0,

              P2 p2 = 0,P3 p3 =0)

     {

        Write(p1);

        Write(p2);

        if(p3 != NULL){

             Write(p3);

        }

        ccapi.WriteUInt32(0x1005004C,addr);

        Sleep(300);

        a = 0;

        b = 0;

        c = 0;

        int ptr = ccapi.ReadInt32(0x10050050);

        ccapi.WriteInt32(0x1005004C,0x000000);

        return ptr;

     }

To use our code, you can is to convert it with the CCAPI of Enstone or to use our modified CCAPI.

CCAPI modified: You must login or register to view this content.

Complementary functions.

    uint adress;

     uint cbuff;

     void SV_GameSendServerCommand(int client, char* command)

             {

                Call(adress, client, 0, command);

             }

     void Cbuf_AddText(int client, char* command)

             {

                Call(cbuff, client, command, NULL);

             }



     void iPrintln(int clientIndex, const char* Text,char Letter)

     {

             char cmd[100];

             sprintf(cmd, "%c \"%s\"", Letter, Text );

             SV_GameSendServerCommand(clientIndex, cmd);

     }

     void iPrintBold(int clientIndex, const char* Text,char Letter)

     {



             char cmd[100];

             sprintf(cmd, "%c \"%s\"", Letter, Text );

             SV_GameSendServerCommand(clientIndex, cmd);



     }

Here we are! Smile

Enjoy, please and do not forget the credits if you use our scripts.

For help you can add me on skype: mskx.dev

Credits: Marentdu93, Milky444, MsKx

Cordially,
MsKx

04-21-2016, 08:55 AM #2