Netzwerk-Rechner auflisten

WebFritzi

Hi,
wie kann ich alle Netzwerkrechner in einem Windows(nicht unbedingt XP/2000/NT)-Netzwerk auflisten lassen?
Hintergrund ist ein NetSend-Programm, welches MailSlots benutzt (die man ja auch unter Win98 benutzen kann). Bisher konnte ich diese Auflistung nur unter Win NT/XP/2000 realisieren mit nem System-Dialog.

hi WebFritzi

das was du suchst koennte WNetOpenEnum sein

Meep Meep

WebFritzi

Danke, werd ich mal versuchen.

WebFritzi

Ich hab da nix gefunden...

toom

#ifndef UNICODE
#define UNICODE
#endif 

#include <stdio.h>
#include <assert.h>
#include <windows.h> 
#include <lm.h> 

int wmain(int argc, wchar_t *argv[]){
    LPSERVER_INFO_101 pBuf = NULL;
    LPSERVER_INFO_101 pTmpBuf;
    DWORD dwLevel = 101;
    DWORD dwPrefMaxLen = -1;
    DWORD dwEntriesRead = 0;
    DWORD dwTotalEntries = 0;
    DWORD dwTotalCount = 0;
    DWORD dwServerType = SV_TYPE_SERVER; // all servers
    DWORD dwResumeHandle = 0;
    NET_API_STATUS nStatus;
    LPTSTR pszServerName = NULL;
    DWORD i; 
    if (argc > 2){
        fwprintf(stderr, L"Usage: %s [\\\\ServerName]\n", argv[0]);
        exit(1);
    }
    // The server is not the default local computer.
    //
    if (argc == 2)
        pszServerName = argv[1];
    //
    // Call the NetServerEnum function to retrieve information
    // for all servers, specifying information level 101.
    //
    nStatus = NetServerEnum(pszServerName, dwLevel, (LPBYTE *) &pBuf,dwPrefMaxLen,&dwEntriesRead,&dwTotalEntries,dwServerType,NULL,&dwResumeHandle);
    //
    // If the call succeeds,
    //
    if ((nStatus == NERR_Success) || (nStatus == ERROR_MORE_DATA)){
        if ((pTmpBuf = pBuf) != NULL){
        //
        // Loop through the entries and 
        // print the data for all server types.
        //
            for (i = 0; i < dwEntriesRead; i++){
                assert(pTmpBuf != NULL); 
                if (pTmpBuf == NULL){
                    fprintf(stderr, "An access violation has occurred\n");
                    break;
                }
                printf("\tPlatform: %d\n", pTmpBuf->sv101_platform_id);
                wprintf(L"\tName: %s\n", pTmpBuf->sv101_name);
                printf("\tVersion: %d.%d\n",pTmpBuf->sv101_version_major,pTmpBuf->sv101_version_minor);
                printf("\tType: %d", pTmpBuf->sv101_type);
                //
                // Check to see if the server is a domain controller;
                // if so, identify it as a PDC or a BDC.
                //
                if (pTmpBuf->sv101_type & SV_TYPE_DOMAIN_CTRL)
                    wprintf(L" (PDC)");
                else if (pTmpBuf->sv101_type & SV_TYPE_DOMAIN_BAKCTRL)
                    wprintf(L" (BDC)");
                printf("\n");
                //
                // Also print the comment associated with the server.
                //
                wprintf(L"\tComment: %s\n\n", pTmpBuf->sv101_comment); 
                pTmpBuf++;
                dwTotalCount++;
            }
            // Display a warning if all available entries were
            // not enumerated, print the number actually 
            // enumerated, and the total number available. 
            if (nStatus == ERROR_MORE_DATA){
                fprintf(stderr, "\nMore entries available!!!\n");
                fprintf(stderr, "Total entries: %d", dwTotalEntries);
            }
            printf("\nEntries enumerated: %d\n", dwTotalCount);
        }
    }
    //
    // Free the allocated buffer.
    //
    if (pBuf != NULL)
        NetApiBufferFree(pBuf); 
    return 0;
}

ist ein stück code der hier schon mal gepostet worde.

...netapi32.lib Einbinden...