mirror of
https://github.com/csandker/InterProcessCommunication-Samples
synced 2026-06-08 13:38:04 +00:00
csandker
89 lines
2.8 KiB
C++
89 lines
2.8 KiB
C++
// File Example1Client.cpp
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#include <iostream>
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#include "..\RPC-Interface1\Interface1-Explicit_h.h"
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int main()
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{
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RPC_STATUS rpcStatus;
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RPC_WSTR szStringBinding = NULL;
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RPC_WSTR pszProtSeq = (RPC_WSTR)L"ncacn_ip_tcp"; //reinterpret_cast<RPC_WSTR>(L"ncacn_ip_tcp");
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RPC_WSTR pszTCPHost = (RPC_WSTR)L"GSrv1.SafeAlliance.local";
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RPC_WSTR pszTCPPort = (RPC_WSTR)L"8989";
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// Creates a string binding handle.
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// Connection is not done here.
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wprintf(L"Create string binding to '%s:%s' using protocol '%s' at '%s' \n", pszTCPHost, pszTCPPort, pszProtSeq, pszTCPPort);
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rpcStatus = RpcStringBindingCompose(
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NULL, // UUID to bind to.
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pszProtSeq, // Use TCP/IP protocol.
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pszTCPHost, // TCP/IP network address to use.
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pszTCPPort, // TCP/IP port to use.
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NULL, // Protocol dependent network options to use.
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&szStringBinding); // String binding output.
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if (rpcStatus != RPC_S_OK) {
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wprintf(L"[-] Failed. Error: %d.\n", rpcStatus);
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exit(rpcStatus);
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}
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handle_t hExplicitBinding = NULL;
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// Create a valid binding handle from String
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rpcStatus = RpcBindingFromStringBinding(
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szStringBinding, // The string binding to validate.
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&hExplicitBinding // Put the result in the implicit binding
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); // handle defined in the IDL file.
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if (rpcStatus != RPC_S_OK) {
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wprintf(L"[-] Failed. Error: %d.\n", rpcStatus);
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exit(rpcStatus);
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}
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RpcTryExcept
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{
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// Calls the RPC function. The hExample1Binding binding handle
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// is used implicitly (as defined in the Interface IDL file).
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// Connection is done here.
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int retValue = Output(hExplicitBinding, "Hello From Client!");
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//ret = Output(hExplicitBinding, "Triggering Remote Shutdown now...");
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wprintf(L"[+] Value returned from Server is: %d\n", retValue);
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Shutdown(hExplicitBinding);
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}
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RpcExcept(1)
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{
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wprintf(L"Runtime reported exception: %d.\n", RpcExceptionCode());
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}
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RpcEndExcept
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// Free the memory allocated by a string.
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rpcStatus = RpcStringFree(&szStringBinding);
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if (rpcStatus != RPC_S_OK) {
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wprintf(L"[-] Failed. Error: %d.\n", rpcStatus);
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exit(rpcStatus);
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};
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// Releases binding handle resources and disconnects from the server.
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rpcStatus = RpcBindingFree(&hExplicitBinding); // Frees the binding handle defined in the IDL file.
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if (rpcStatus != RPC_S_OK) {
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wprintf(L"[-] Failed. Error: %d.\n", rpcStatus);
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exit(rpcStatus);
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};
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}
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/******************************************************/
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/* MIDL allocate and free */
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/* The runtime uses these two functions for */
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/* allocating / deallocating */
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/******************************************************/
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void __RPC_FAR * __RPC_USER midl_user_allocate(size_t len)
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{
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return(malloc(len));
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}
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void __RPC_USER midl_user_free(void __RPC_FAR * ptr)
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{
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free(ptr);
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} |