Пример #1
0
        public List <BaseShareInfo> EnumNetShares(string ServerName)
        {
            List <BaseShareInfo> ShareInfos = new List <BaseShareInfo>();
            int           entriesread       = 0;
            int           totalentries      = 0;
            int           resume_handle     = 0;
            int           nStructSize       = Marshal.SizeOf(typeof(NetShareWrapper.SHARE_INFO_503));
            IntPtr        bufPtr            = IntPtr.Zero;
            StringBuilder server            = new StringBuilder(ServerName);

            try
            {
                int ret = NetShareWrapper.NetShareEnum(server, 503, ref bufPtr, ErrorConstants.MAX_PREFERRED_LENGTH, ref entriesread, ref totalentries, ref resume_handle);

                if (ret == ErrorConstants.ERROR_ACCESS_DENIED)
                {
                    NetAPIConnection.EstablishConnectionWithPrompt(ServerName, String.Empty, String.Empty, ref ret);

                    if (ret == ErrorConstants.NERR_Success)
                    {
                        ret = NetShareWrapper.NetShareEnum(server, 503, ref bufPtr, ErrorConstants.MAX_PREFERRED_LENGTH, ref entriesread, ref totalentries, ref resume_handle);
                    }
                }

                if (ret == ErrorConstants.NERR_Success)
                {
                    IntPtr currentPtr = bufPtr;
                    for (int i = 0; i < entriesread; i++)
                    {
                        NetShareWrapper.SHARE_INFO_503 shi1 = (NetShareWrapper.SHARE_INFO_503)Marshal.PtrToStructure(currentPtr, typeof(NetShareWrapper.SHARE_INFO_503));

                        ShareInfos.Add(new BaseShareInfo()
                        {
                            ServerName = ServerName,
                            ShareName  = shi1.shi503_netname,
                            SharePath  = @"\\" + ServerName + @"\" + shi1.shi503_netname,
                            DomainName = NetAPIConnection.GetDomainName(ServerName)
                        });

                        currentPtr = (IntPtr)((ulong)currentPtr + (ulong)Marshal.SizeOf(shi1));
                    }
                    NetAPICommon.NetApiBufferFree(bufPtr);
                }
            }
            catch (Exception ex)
            {
                AMTLogger.WriteToLog(ex.Message, MethodBase.GetCurrentMethod().Name, 0, AMTLogger.LogInfo.Error);
            }
            return(ShareInfos);
        }
Пример #2
0
        public List <ShareInfo> EnumNetSharesWithPermission(string ServerName)
        {
            List <ShareInfo> ShareInfos = new List <ShareInfo>();
            int           entriesread   = 0;
            int           totalentries  = 0;
            int           resume_handle = 0;
            int           nStructSize   = Marshal.SizeOf(typeof(NetShareWrapper.SHARE_INFO_503));
            IntPtr        bufPtr        = IntPtr.Zero;
            StringBuilder server        = new StringBuilder(ServerName);

            try
            {
                int ret = NetShareWrapper.NetShareEnum(server, 503, ref bufPtr, ErrorConstants.MAX_PREFERRED_LENGTH, ref entriesread, ref totalentries, ref resume_handle);

                if (ret == ErrorConstants.ERROR_ACCESS_DENIED)
                {
                    NetAPIConnection.EstablishConnectionWithPrompt(ServerName, String.Empty, String.Empty, ref ret);

                    if (ret == ErrorConstants.NERR_Success)
                    {
                        ret = NetShareWrapper.NetShareEnum(server, 503, ref bufPtr, ErrorConstants.MAX_PREFERRED_LENGTH, ref entriesread, ref totalentries, ref resume_handle);
                    }
                }

                if (ret == ErrorConstants.NERR_Success)
                {
                    IntPtr currentPtr = bufPtr;
                    for (int i = 0; i < entriesread; i++)
                    {
                        List <SharePermission> permissionItem = null;

                        NetShareWrapper.SHARE_INFO_503 shi1 = (NetShareWrapper.SHARE_INFO_503)Marshal.PtrToStructure(currentPtr, typeof(NetShareWrapper.SHARE_INFO_503));



                        if (shi1.shi503_security_descriptor != null && shi1.shi503_security_descriptor != IntPtr.Zero)
                        {
                            permissionItem = GetSharePermission(currentPtr);
                        }



                        ShareInfos.Add(new ShareInfo()
                        {
                            CurrentUses        = shi1.shi503_current_uses,
                            Maxuses            = shi1.shi503_max_uses,
                            Name               = shi1.shi503_netname,
                            Path               = shi1.shi503_path,
                            Permissions        = shi1.shi503_permissions,
                            Remark             = shi1.shi503_remark,
                            Reserved           = shi1.shi503_reserved,
                            SecurityDescriptor = shi1.shi503_security_descriptor,
                            ServerName         = ServerName,
                            Type               = (int)shi1.shi503_type,

                            SharePermissions = permissionItem != null ? permissionItem : new List <SharePermission>()
                        });

                        currentPtr = (IntPtr)((ulong)currentPtr + (ulong)Marshal.SizeOf(shi1));
                    }
                    NetAPICommon.NetApiBufferFree(bufPtr);
                }
                //else
                //{
                //    // ShareInfos.Add(new SHARE_INFO_1  NetShareWrapper.SHARE_INFO_503("ERROR=" + ret.ToString(), 10, string.Empty));

                //}
            }
            catch (Exception ex)
            {
                AMTLogger.WriteToLog(ex.Message, MethodBase.GetCurrentMethod().Name, 0, AMTLogger.LogInfo.Error);
            }
            return(ShareInfos);
        }