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1.1.1.2 root 1: /*
2: //+-------------------------------------------------------------------------
3: //
4: // Microsoft RPC Version 1.0
5: // Copyright (C) Microsoft Corporation, 1990 - 1992.
6: //
7: // File: mandel\server.c
8: //
1.1.1.3 ! root 9: //
! 10: // Usage: server -p protocol_sequence
! 11: // -e endpoint
! 12: // -m max calls
! 13: // -n min calls
! 14: // -s security descriptor
! 15: // -f flag for RpcServerListen
! 16: //
1.1.1.2 root 17: // Contents: Mandelbrot sample program
18: //
19: // Functions: main - register interface and listen for clients
20: //--------------------------------------------------------------------------
21: */
22:
1.1 root 23: #include <stdlib.h> // exit
1.1.1.2 root 24: #include <windows.h> // HANDLE
1.1 root 25: #include <stdio.h> // printf...
26: #include <ctype.h>
27:
1.1.1.2 root 28: #include <rpc.h> // RPC data structures and APIs
1.1 root 29: #include "mdlrpc.h" // interface
30: #include "mandel.h"
31:
32: HANDLE hSharedBuf = NULL;
33:
1.1.1.3 ! root 34: void Usage(char * pszProgramName)
! 35: {
! 36: fprintf(stderr, "Usage: %s\n", pszProgramName);
! 37: fprintf(stderr, " -p protocol_sequence\n");
! 38: fprintf(stderr, " -e endpoint\n");
! 39: fprintf(stderr, " -m maxcalls\n");
! 40: fprintf(stderr, " -n mincalls\n");
! 41: fprintf(stderr, " -f flag_wait_op\n");
! 42: fprintf(stderr, " -s security_descriptor\n");
! 43: exit(1);
! 44: }
! 45:
! 46: /* main: register the interface, start listening for clients */
! 47: void _CRTAPI1 main(int argc, char * argv[])
1.1 root 48: {
49: RPC_STATUS status;
1.1.1.3 ! root 50: unsigned char * pszProtocolSequence = "ncacn_np";
! 51: unsigned char * pszSecurity = NULL;
! 52: unsigned char * pszEndpoint = "\\pipe\\mandel";
! 53: unsigned int cMinCalls = 1;
! 54: unsigned int cMaxCalls = 20;
! 55: unsigned int fDontWait = FALSE;
! 56: int i;
! 57:
! 58: // allow the user to override settings with command line switches
! 59: for (i = 1; i < argc; i++) {
! 60: if ((*argv[i] == '-') || (*argv[i] == '/')) {
! 61: switch (tolower(*(argv[i]+1))) {
! 62: case 'p': // protocol sequence
! 63: pszProtocolSequence = argv[++i];
! 64: break;
! 65: case 'e':
! 66: pszEndpoint = argv[++i];
! 67: break;
! 68: case 'm':
! 69: cMaxCalls = (unsigned int) atoi(argv[++i]);
! 70: break;
! 71: case 'n':
! 72: cMinCalls = (unsigned int) atoi(argv[++i]);
! 73: break;
! 74: case 'f':
! 75: fDontWait = (unsigned int) atoi(argv[++i]);
! 76: break;
! 77: case 's':
! 78: pszSecurity = argv[++i];
! 79: break;
! 80: case 'h':
! 81: case '?':
! 82: default:
! 83: Usage(argv[0]);
! 84: }
! 85: }
! 86: else
! 87: Usage(argv[0]);
! 88: }
1.1 root 89:
1.1.1.2 root 90: hSharedBuf = GlobalAlloc(GMEM_FIXED, MAX_BUFSIZE);
1.1 root 91:
1.1.1.3 ! root 92: status = RpcServerUseProtseqEp(pszProtocolSequence,
! 93: cMaxCalls, // max concurrent calls
1.1.1.2 root 94: pszEndpoint,
1.1.1.3 ! root 95: pszSecurity); // Security descriptor
1.1.1.2 root 96: printf("RpcServerUseProtseqEp returned 0x%x\n", status);
1.1 root 97: if (status) {
1.1.1.3 ! root 98: exit(status);
1.1 root 99: }
100:
1.1.1.3 ! root 101: status = RpcServerRegisterIf(
! 102: mdlrpc_ServerIfHandle, // interface to register
! 103: NULL, // MgrTypeUuid
! 104: NULL); // MgrEpv; null means use default
1.1.1.2 root 105: printf("RpcServerRegisterIf returned 0x%x\n", status);
1.1 root 106: if (status) {
1.1.1.3 ! root 107: exit(status);
1.1 root 108: }
1.1.1.3 ! root 109:
1.1.1.2 root 110: printf("Calling RpcServerListen\n");
1.1.1.3 ! root 111: status = RpcServerListen(cMinCalls,
! 112: cMaxCalls,
! 113: fDontWait);
! 114: printf("RpcServerListen returned: 0x%x\n", status);
! 115: if (status) {
! 116: exit(status);
! 117: }
1.1 root 118:
1.1.1.3 ! root 119: if (fDontWait) {
! 120: printf("Calling RpcMgmtWaitServerListen\n");
! 121: status = RpcMgmtWaitServerListen(); // wait operation
! 122: printf("RpcMgmtWaitServerListen returned: 0x%x\n", status);
! 123: if (status) {
! 124: exit(status);
! 125: }
! 126: }
1.1 root 127:
1.1.1.2 root 128: } /* end main() */
1.1 root 129:
1.1.1.2 root 130: static HANDLE hMidlUserFunc;
1.1 root 131:
1.1.1.2 root 132: void * MIDL_user_allocate(size_t len)
133: {
134: hMidlUserFunc = GlobalAlloc(GMEM_FIXED, len);
135: return(PDWORD) (GlobalLock(hMidlUserFunc));
136: }
137:
138: void MIDL_user_free(void * ptr)
139: {
140: GlobalUnlock(hMidlUserFunc);
141: GlobalFree(hMidlUserFunc);
142: }
1.1 root 143:
1.1.1.2 root 144: /* end server.c */
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