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Share a local folder to the network 5
- Thread starter ugagrad
- Start date
- Thread starter
- #2
![[dragon]](/data/assets/smilies/dragon.gif "[dragon] [dragon]")
-
4
- #3
I've done this, and it depends on the Windows version (W9x vs. WNT/W2K/WXP) how to be solved. It involves interfacing directly to Windows DLL's.
When I'm back to my dev-PC I'll cook up some examplecode (prb monday late)
Guess I've posted her before, search for 'sharing'.
HTH
TonHu
When I'm back to my dev-PC I'll cook up some examplecode (prb monday late)
Guess I've posted her before, search for 'sharing'.
HTH
TonHu
- Thread starter
- #4
It all starts with some codefragments, you'll have to cook up a full app from this I guess s-)
Have fun.
HTH
TonHu
Code:
// the structures needed:
Share_Info50 = Packed Record
shi50_netname : Array[0..12] of Char; {13}
shi50_type : Byte;
shi50_flags : Word;
shi50_remark : PChar;
shi50_path : PChar;
shi50_rw_password : Array[0..8] of Char; {9}
shi50_ro_password : Array[0..8] of Char;
End;
Share_Info2 = Packed Record
shi2_netname : Lpwstr;
shi2_type : DWord;
shi2_remark : Lpwstr;
shi2_permis : DWord;
shi2_maxusers : DWord;
shi2_curusers : DWord;
shi2_path : Lpwstr;
shi2_password : Lpwstr;
shi2_eof: DWord;
End;
// The function declarations & parameters
{ ShareResource: Shares a resource on the specified machine.
Parameters:
ServerName= Name of server on which to share resource. Nil = Local Machine.
FilePath = Path to the resource to be shared. (This should be ALL upper-case);
NetName = Network Name to give the shared resource. Must be 12 characters or less.
Remark = Comment. Can be an empty string.
ShareType = Type of resource. See Constants declared above.
Flags = Sharing flags. See Constants declared above.
RWPass = Full Access Password - Must be 8 characters or less. Can be an empty string.
ROPass = Read Only Password - Must be 8 characters or less. Can be an empty string.
Example Call: ShareResource(Nil, 'C:\TEMP', 'TESTING', 'My Comment', STYPE_DISKTREE, SHI50F_RDONLY, '','MYPASS');
This Shares Disk Resource C:\TEMP as 'TESTING' with comment 'My Comment' on the local machine.
Access is Read Only, with Read Only password = 'MYPASS'. No Full Access Password specified.
(It would be ignored if specified) }
function ShareResource(ServerName : PChar; FilePath : PChar;
NetName : PChar; Remark : PChar;
ShareType : Byte; Flags : Word;
RWPass : PChar; ROPass : PChar ) : Integer;
{ DeleteShare: Deletes a shared resource on the specified machine.
Parameters:
ServerName= Name of server on which to share resource. Nil = Local Machine.
NetName = Network Name of the shared resource.
Example Call: DeleteShare(Nil, 'TESTING');
This Deletes The network share named 'TESTING' on the local machine.}
function DeleteShare(ServerName : PChar; NetName : PChar) : Integer;
{ GetShareInfo: Gets information about a shared resource on the specified machine.
Parameters:
ServerName = Name of server where the shared resource resides. Nil = Local Machine.
NetName = Network Name of the shared resource. Must be 12 characters or less.
ShareStruct = Share_Info50. This structure will be filled with information on the
specified share if the function succeeds.
Example Call:
var MyShareStruct : Share_Info50;
GetShareInfo(Nil, 'TESTING', MyShareStruct);
This fills MyShareStruct with share information about 'TESTING' on the local machine.}
function GetShareInfo(ServerName : PChar; NetName : PChar; Var ShareStruct : Share_Info50) : Integer;
{ SetShareInfo: Sets information for a shared resource on the specified machine.
Parameters:
ServerName = Name of server where the shared resource resides. Nil = Local Machine.
NetName = Network Name of the shared resource. Must be 12 characters or less.
ShareStruct = Share_Info50. This structure contains the new information for the shared
resource. It is easiest to fill this structure first with GetShareInfo and
then change desired parameters; however you may fill it completely yourself.
You may not change the path of a shared resource, if you change this
parameter in the structure, it will be ignored.
Example Call: SetShareInfo(Nil, 'TESTING', MyShareStruct);
This changes the share information for 'TESTING' to reflect the data in MyShareStruct}
function SetShareInfo(ServerName : PChar; NetName : PChar; ShareStruct : Share_Info50) : Integer;
// The mapping of the function to the correct DLL entry:
Var
NetShareAdd: function(ServerName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word) : Integer; StdCall;
NetShareAddNT: function(ServerName : PChar; ShareLevel : DWord; Buffer : Pointer; Error : Pointer) : Integer; StdCall;
NetShareDel: function(ServerName : PChar; NetName : PChar; Reserved : Word) : Integer; StdCall;
NetShareGetInfo: function(ServerName : PChar; NetName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word; Var Used : Word) : Integer; StdCall;
NetShareSetInfo: function(ServerName : PChar; NetName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word; Reserved : SmallInt) : Integer; StdCall;
// Initializing the mappings:
Var Hand : LongWord;
Initialization
If IsNT then
Hand := LoadLibrary('NetApi32')
Else
Hand := LoadLibrary('SvrApi');
If Hand <> 0 then
Begin
If IsNT then
NetShareAddNT := GetProcAddress(Hand,'NetShareAdd')
Else
NetShareAdd := GetProcAddress(Hand,'NetShareAdd');
NetShareDel := GetProcAddress(Hand,'NetShareDel');
NetShareGetInfo := GetProcAddress(Hand,'NetShareGetInfo');
NetShareSetInfo := GetProcAddress(Hand,'NetShareSetInfo');
End;
Finalization
If Hand <> 0 then
FreeLibrary(Hand);
End.
// Higher level functions to separate between W9x & NT variants:
function ShareResource(ServerName : PChar; FilePath : PChar;
NetName : PChar; Remark : PChar;
ShareType : Byte; Flags : Word;
RWPass : PChar; ROPass : PChar ) : Integer;
var MyShare : Share_Info50;
MyShareNT : Share_Info2;
PMyShare : ^Share_Info50;
NoError : DWord;
b : Integer;
begin
If IsNT then
Begin
NoError := 0;
MyShareNT.shi2_netname := @NetName;
Case ShareType of
0 : Begin
MyShareNT.shi2_type := STYPE_DISKTREE;
MyShareNT.shi2_permis := $7F; // => ACCESS_ALL
End;
1 : Begin
MyShareNT.shi2_type := STYPE_PRINTQ;
MyShareNT.shi2_permis := $7F; // => ACCESS_WRITE + ACCESS_CREATE
End;
End;
MyShareNT.shi2_remark := @Remark;
MyShareNT.shi2_maxusers := $FFFFFFFF;
b := 1;
While b < Length(FilePath) do
Begin
If FilePath[b] = ';' then
Begin
FilePath[b] := ',';
End;
Inc(b);
End;
MyShareNT.shi2_path := @FilePath;
MyShareNT.shi2_password := @RWPass;
MyShareNT.shi2_eof := $0;
// PMyShareNT := @MyShareNT; stype_disktree
Result := NetShareAddNT(ServerName,2,@MyShareNT,@NoError);
ShowMessage('FilePath : ' + FilePath + ' Size : ' + IntToStr(SizeOf(MyShareNT))+ #13 + #10 + 'Result : ' + IntToStr(Result) + ' ' + GetNetErrorString(2100+Result) + ' Error : ' + IntToStr(NoError));
End
Else
Begin
strLcopy(MyShare.shi50_netname,NetName,13);
MyShare.shi50_type := ShareType;
MyShare.shi50_flags := Flags;
MyShare.shi50_remark := Remark;
MyShare.shi50_path := FilePath;
strLcopy(MyShare.shi50_rw_password,RWPass,9);
strLcopy(MyShare.shi50_ro_password,ROPass,9);
PMyShare := @MyShare;
Result := NetShareAdd(ServerName,50,PMyShare,SizeOf(MyShare));
End;
end;
function DeleteShare(ServerName : PChar; NetName : PChar) : Integer;
begin
Result := NetShareDel(ServerName,NetName,0);
end;
function GetShareInfo(ServerName : PChar; NetName : PChar; Var ShareStruct : Share_Info50) : Integer;
var PMyShare : ^Share_Info50;
AmountUsed : Word;
Error : Integer;
begin
PMyShare := AllocMem(255);
Error := NetShareGetInfo(ServerName,NetName,50,PMyShare,255,AmountUsed);
If Error = 0 Then
Begin
ShareStruct.shi50_netname := PMyShare.shi50_netname;
ShareStruct.shi50_type := PMyShare.shi50_type;
ShareStruct.shi50_flags := PMyShare.shi50_flags;
ShareStruct.shi50_remark := PMyShare.shi50_remark;
ShareStruct.shi50_path := PMyShare.shi50_path;
ShareStruct.shi50_rw_password := PMyShare.shi50_rw_password;
ShareStruct.shi50_ro_password := PMyShare.shi50_ro_password;
End;
FreeMem(PMyShare);
Result := Error;
end;
function SetShareInfo(ServerName : PChar; NetName : PChar; ShareStruct : Share_Info50) : Integer;
var PMyShare : ^Share_Info50;
begin
PMyShare := @ShareStruct;
Result := NetShareSetInfo(ServerName,NetName,50,PMyShare,SizeOf(ShareStruct),0);
end;
// some constants:
{Resource Type Constants}
STYPE_DISKTREE = 0; {Directory Share}
STYPE_PRINTQ = 1; {Printer Share}
{Flag Constants}
SHI50F_RDONLY = 1; { Share is Read Only}
SHI50F_FULL = 2; { Share is Full Access}
SHI50F_DEPENDSON = (SHI50F_RDONLY or SHI50F_FULL); {Access depends upon password entered by user}
{OR the following with access constants to use them.
I.E.: flags := (SHI50F_RDONLY OR SHI50F_SYSTEM) }
SHI50F_PERSIST = 256; {The share is restored on system startup}
SHI50F_SYSTEM = 512; {The share is not normally visible}
// The actual sharing:
Flags := SHI50F_FULL;
If fDelen.NetPermanent.Checked then
Flags := (SHI50F_FULL + SHI50F_PERSIST);
ShareResource(Nil,PChar(Local_),PChar(Share_),PChar(Comment_),STYPE_DISKTREE,Flags,@GeenPass,@GeenPass); { Full Access and no passwords for RO or RW access }Have fun.
HTH
TonHu
- Thread starter
- #6
thanks for the help. One more question do I need to create these structures inside of my application or are they created inside of their respective libraries. I am trying to create an app that allows a user to select a drive on their local machine and then give full access to that drive accross the network. Again thank you for your help this seems to be very helpful. I will try it out first thing in the morning
![[machinegun]](/data/assets/smilies/machinegun.gif "[machinegun] [machinegun]")
Thanks,![[cannon]](/data/assets/smilies/cannon.gif "[cannon] [cannon]")
Thanks,
- Thread starter
- #8
- Thread starter
- #10
I have not been able to get the code to compile, so far I have only attempted the initialization. I just can't get it to work.
I was wondering where the initialization should go and if I need the key word initialization. Also do the handles to the function initializations (i.e. NetShareAddNT) need to be declared somewhere previous to the initialization. Sorry for all of the trouble. I am pretty new to Delphi and using the Win32Api with Delphi.
Thanks,
Sorry for all of the trouble
I was wondering where the initialization should go and if I need the key word initialization. Also do the handles to the function initializations (i.e. NetShareAddNT) need to be declared somewhere previous to the initialization. Sorry for all of the trouble. I am pretty new to Delphi and using the Win32Api with Delphi.
Thanks,
Sorry for all of the trouble
- Thread starter
- #11
- Thread starter
- #12
one more thing the delete share works just fine so I know that the drive I am trying to share doesn't currently exist and the share name I am trying to use does not currently exist. As a matter of fact I have turned off all shares on my machine. And I still keep getting a Group already exists error message. And I keep getting an invalid address violation with GetShareInfo. If you have any suggestions that would be wonderful
[smiley]
[smiley]
- Thread starter
- #13
i really wish I could append to old messages. I have tried just calling shareresource with a empty share struct. I have tried it with calling setshareinfo first. When I do the latter I get an address violation when I do the first i get the Group already exists error
Guess you'r running WinXP, and I haven't tested that yet... :-( That's also why I didn't show my IsNT function ;-)
Just remove the ShowMessage and see if the share is created, I left it in for debugging purposes.
I'll check myself also, but later...
HTH
TonHu
Just remove the ShowMessage and see if the share is created, I left it in for debugging purposes.
I'll check myself also, but later...
HTH
TonHu
- Thread starter
- #15
I am running Win 2000 NT, I haven't tested the non-NT part of the code yet. But if I get the NT portion to work I will let you know how it is done. Also, You said in a previous post that I didn't have to worry about the structures because they were done at compile time. Well I had to declare them in the type portion of my code. I was wondering if that is what you meant or if I need to include a library so that I don't have to declare them
Thank You for all of your help
Thank You for all of your help
- Thread starter
- #16
I HAVE A PROBLEM WITH MY SHARERESOURCE FUNCTION. ANY HELP WOULD BE GREAT. WHEN EVER I TRY TO SHARE A LOCAL DRIVE ON MY NT MACHINE I GET AN ERROR CODE 123 WHICH IS GROUP EXISTS. BUT I AM SURE THAT THE FOLDER IS NOT SHARED. ALSO WHEN I ATTEMPT TO DO THE SAME THING ON A 9x MACHINE I GET AN INVALID ADDRESS READ FATAL ERROR WHEN I CALL NETSHAREADD. THANKS [AFRO]
unit NetCon;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, comctrls, Menus, ShellAPI;
const
// some constants:
{Resource Type Constants}
STYPE_DISKTREE = 0; {Directory Share}
STYPE_PRINTQ = 1; {Printer Share}
{Flag Constants}
SHI50F_RDONLY = 1; { Share is Read Only}
SHI50F_FULL = 2; { Share is Full Access}
SHI50F_DEPENDSON = (SHI50F_RDONLY or SHI50F_FULL); {Access depends upon password entered by user}
{OR the following with access constants to use them.
I.E.: flags := (SHI50F_RDONLY OR SHI50F_SYSTEM) }
SHI50F_PERSIST = 256; {The share is restored on system startup}
SHI50F_SYSTEM = 512; {The share is not normally visible}
{-----ERROR CONSTANTS---------------------------------------}
NERR_Success = 0; { Success -- No Error }
NERR_BASE = 2100;
{**********WARNING *****************
* The range 2750-2799 has been *
* allocated to the IBM LAN Server *
***********************************}
{**********WARNING *****************
* The range 2900-2999 has been *
* reserved for Microsoft OEMs *
***********************************}
{ UNUSED BASE+0 }
{ UNUSED BASE+1 -- Used here for SharedResource component.}
NERR_DLLNotLoaded = (NERR_BASE + 1);
NERR_NetNotStarted = (NERR_BASE + 2);
NERR_UnknownServer = (NERR_BASE + 3);
NERR_ShareMem = (NERR_BASE + 4);
NERR_NoNetworkResource = (NERR_BASE + 5);
NERR_RemoteOnly = (NERR_BASE + 6);
NERR_DevNotRedirected = (NERR_BASE + 7);
{ UNUSED BASE+8 }
{ UNUSED BASE+9 }
{ UNUSED BASE+10 }
{ UNUSED BASE+11 }
{ UNUSED BASE+12 }
{ UNUSED BASE+13 }
NERR_ServerNotStarted = (NERR_BASE + 14);
NERR_ItemNotFound = (NERR_BASE + 15);
NERR_UnknownDevDir = (NERR_BASE + 16);
NERR_RedirectedPath = (NERR_BASE + 17);
NERR_DuplicateShare = (NERR_BASE + 18);
NERR_NoRoom = (NERR_BASE + 19);
{ UNUSED BASE+20 }
NERR_TooManyItems = (NERR_BASE + 21);
NERR_InvalidMaxUsers = (NERR_BASE + 22);
NERR_BufTooSmall = (NERR_BASE + 23);
{ UNUSED BASE+24 }
{ UNUSED BASE+25 }
{ UNUSED BASE+26 }
NERR_RemoteErr = (NERR_BASE + 27);
{ UNUSED BASE+28 }
{ UNUSED BASE+29 }
{ UNUSED BASE+30 }
NERR_LanmanIniError = (NERR_BASE + 31);
{ UNUSED BASE+32 }
{ UNUSED BASE+33 }
{ UNUSED BASE+34 }
{ UNUSED BASE+35 }
NERR_NetworkError = (NERR_BASE + 36);
NERR_WkstaInconsistentState = (NERR_BASE + 37);
NERR_WkstaNotStarted = (NERR_BASE + 38);
NERR_BrowserNotStarted = (NERR_BASE + 39);
NERR_InternalError = (NERR_BASE + 40);
NERR_BadTransactConfig = (NERR_BASE + 41);
NERR_InvalidAPI = (NERR_BASE + 42);
NERR_BadEventName = (NERR_BASE + 43);
NERR_DupNameReboot = (NERR_BASE + 44);
{Config API related -- Error codes from BASE+45 to BASE+49 }
{ UNUSED BASE+45 }
NERR_CfgCompNotFound = (NERR_BASE + 46);
NERR_CfgParamNotFound = (NERR_BASE + 47);
NERR_LineTooLong = (NERR_BASE + 49);
{Spooler API related -- Error codes from BASE+50 to BASE+79 }
NERR_QNotFound = (NERR_BASE + 50);
NERR_JobNotFound = (NERR_BASE + 51);
NERR_DestNotFound = (NERR_BASE + 52);
NERR_DestExists = (NERR_BASE + 53);
NERR_QExists = (NERR_BASE + 54);
NERR_QNoRoom = (NERR_BASE + 55);
NERR_JobNoRoom = (NERR_BASE + 56);
NERR_DestNoRoom = (NERR_BASE + 57);
NERR_DestIdle = (NERR_BASE + 58);
NERR_DestInvalidOp = (NERR_BASE + 59);
NERR_ProcNoRespond = (NERR_BASE + 60);
NERR_SpoolerNotLoaded = (NERR_BASE + 61);
NERR_DestInvalidState = (NERR_BASE + 62);
NERR_QInvalidState = (NERR_BASE + 63);
NERR_JobInvalidState = (NERR_BASE + 64);
NERR_SpoolNoMemory = (NERR_BASE + 65);
NERR_DriverNotFound = (NERR_BASE + 66);
NERR_DataTypeInvalid = (NERR_BASE + 67);
NERR_ProcNotFound = (NERR_BASE + 68);
{Service API related -- Error codes from BASE+80 to BASE+99 }
NERR_ServiceTableLocked = (NERR_BASE + 80);
NERR_ServiceTableFull = (NERR_BASE + 81);
NERR_ServiceInstalled = (NERR_BASE + 82);
NERR_ServiceEntryLocked = (NERR_BASE + 83);
NERR_ServiceNotInstalled = (NERR_BASE + 84);
NERR_BadServiceName = (NERR_BASE + 85);
NERR_ServiceCtlTimeout = (NERR_BASE + 86);
NERR_ServiceCtlBusy = (NERR_BASE + 87);
NERR_BadServiceProgName = (NERR_BASE + 88);
NERR_ServiceNotCtrl = (NERR_BASE + 89);
NERR_ServiceKillProc = (NERR_BASE + 90);
NERR_ServiceCtlNotValid = (NERR_BASE + 91);
NERR_NotInDispatchTbl = (NERR_BASE + 92);
NERR_BadControlRecv = (NERR_BASE + 93);
NERR_ServiceNotStarting = (NERR_BASE + 94);
{Wksta and Logon API related -- Error codes from BASE+100 to BASE+118 }
NERR_AlreadyLoggedOn = (NERR_BASE + 100);
NERR_NotLoggedOn = (NERR_BASE + 101);
NERR_BadUsername = (NERR_BASE + 102);
NERR_BadPassword = (NERR_BASE + 103);
NERR_UnableToAddName_W = (NERR_BASE + 104);
NERR_UnableToAddName_F = (NERR_BASE + 105);
NERR_UnableToDelName_W = (NERR_BASE + 106);
NERR_UnableToDelName_F = (NERR_BASE + 107);
{ UNUSED BASE+108 }
NERR_LogonsPaused = (NERR_BASE + 109);
NERR_LogonServerConflict = (NERR_BASE + 110);
NERR_LogonNoUserPath = (NERR_BASE + 111);
NERR_LogonScriptError = (NERR_BASE + 112);
{ UNUSED BASE+113 }
NERR_StandaloneLogon = (NERR_BASE + 114);
NERR_LogonServerNotFound = (NERR_BASE + 115);
NERR_LogonDomainExists = (NERR_BASE + 116);
NERR_NonValidatedLogon = (NERR_BASE + 117);
{ACF API related (access, user, group) -- Error codes from BASE+119 to BASE+149 }
NERR_ACFNotFound = (NERR_BASE + 119);
NERR_GroupNotFound = (NERR_BASE + 120);
NERR_UserNotFound = (NERR_BASE + 121);
NERR_ResourceNotFound = (NERR_BASE + 122);
NERR_GroupExists = (NERR_BASE + 123);
NERR_UserExists = (NERR_BASE + 124);
NERR_ResourceExists = (NERR_BASE + 125);
NERR_NotPrimary = (NERR_BASE + 126);
NERR_ACFNotLoaded = (NERR_BASE + 127);
NERR_ACFNoRoom = (NERR_BASE + 128);
NERR_ACFFileIOFail = (NERR_BASE + 129);
NERR_ACFTooManyLists = (NERR_BASE + 130);
NERR_UserLogon = (NERR_BASE + 131);
NERR_ACFNoParent = (NERR_BASE + 132);
NERR_CanNotGrowSegment = (NERR_BASE + 133);
NERR_SpeGroupOp = (NERR_BASE + 134);
NERR_NotInCache = (NERR_BASE + 135);
NERR_UserInGroup = (NERR_BASE + 136);
NERR_UserNotInGroup = (NERR_BASE + 137);
NERR_AccountUndefined = (NERR_BASE + 138);
NERR_AccountExpired = (NERR_BASE + 139);
NERR_InvalidWorkstation = (NERR_BASE + 140);
NERR_InvalidLogonHours = (NERR_BASE + 141);
NERR_PasswordExpired = (NERR_BASE + 142);
NERR_PasswordCantChange = (NERR_BASE + 143);
NERR_PasswordHistConflict = (NERR_BASE + 144);
NERR_PasswordTooShort = (NERR_BASE + 145);
NERR_PasswordTooRecent = (NERR_BASE + 146);
NERR_InvalidDatabase = (NERR_BASE + 147);
NERR_DatabaseUpToDate = (NERR_BASE + 148);
NERR_SyncRequired = (NERR_BASE + 149);
{Use API related -- Error codes from BASE+150 to BASE+169}
NERR_UseNotFound = (NERR_BASE + 150);
NERR_BadAsgType = (NERR_BASE + 151);
NERR_DeviceIsShared = (NERR_BASE + 152);
{Message Server related -- Error codes BASE+170 to BASE+209 }
NERR_NoComputerName = (NERR_BASE + 170);
NERR_MsgAlreadyStarted = (NERR_BASE + 171);
NERR_MsgInitFailed = (NERR_BASE + 172);
NERR_NameNotFound = (NERR_BASE + 173);
NERR_AlreadyForwarded = (NERR_BASE + 174);
NERR_AddForwarded = (NERR_BASE + 175);
NERR_AlreadyExists = (NERR_BASE + 176);
NERR_TooManyNames = (NERR_BASE + 177);
NERR_DelComputerName = (NERR_BASE + 178);
NERR_LocalForward = (NERR_BASE + 179);
NERR_GrpMsgProcessor = (NERR_BASE + 180);
NERR_PausedRemote = (NERR_BASE + 181);
NERR_BadReceive = (NERR_BASE + 182);
NERR_NameInUse = (NERR_BASE + 183);
NERR_MsgNotStarted = (NERR_BASE + 184);
NERR_NotLocalName = (NERR_BASE + 185);
NERR_NoForwardName = (NERR_BASE + 186);
NERR_RemoteFull = (NERR_BASE + 187);
NERR_NameNotForwarded = (NERR_BASE + 188);
NERR_TruncatedBroadcast = (NERR_BASE + 189);
NERR_InvalidDevice = (NERR_BASE + 194);
NERR_WriteFault = (NERR_BASE + 195);
{ UNUSED BASE+196 }
NERR_DuplicateName = (NERR_BASE + 197);
NERR_DeleteLater = (NERR_BASE + 198);
NERR_IncompleteDel = (NERR_BASE + 199);
NERR_MultipleNets = (NERR_BASE + 200);
{Server API related -- Error codes BASE+210 to BASE+229 }
NERR_NetNameNotFound = (NERR_BASE + 210);
NERR_DeviceNotShared = (NERR_BASE + 211);
NERR_ClientNameNotFound = (NERR_BASE + 212);
NERR_FileIdNotFound = (NERR_BASE + 214);
NERR_ExecFailure = (NERR_BASE + 215);
NERR_TmpFile = (NERR_BASE + 216);
NERR_TooMuchData = (NERR_BASE + 217);
NERR_DeviceShareConflict = (NERR_BASE + 218);
NERR_BrowserTableIncomplete = (NERR_BASE + 219);
NERR_NotLocalDomain = (NERR_BASE + 220);
NERR_IsDfsShare = (NERR_BASE + 221);
{CharDev API related -- Error codes BASE+230 to BASE+249 }
{ UNUSED BASE+230 }
NERR_DevInvalidOpCode = (NERR_BASE + 231);
NERR_DevNotFound = (NERR_BASE + 232);
NERR_DevNotOpen = (NERR_BASE + 233);
NERR_BadQueueDevString = (NERR_BASE + 234);
NERR_BadQueuePriority = (NERR_BASE + 235);
NERR_NoCommDevs = (NERR_BASE + 237);
NERR_QueueNotFound = (NERR_BASE + 238);
NERR_BadDevString = (NERR_BASE + 240);
NERR_BadDev = (NERR_BASE + 241);
NERR_InUseBySpooler = (NERR_BASE + 242);
NERR_CommDevInUse = (NERR_BASE + 243);
{NetICanonicalize and NetIType and NetIMakeLMFileName
NetIListCanon and NetINameCheck -- Error codes BASE+250 to BASE+269 }
NERR_InvalidComputer = (NERR_BASE + 251);
{ UNUSED BASE+252 }
{ UNUSED BASE+253 }
NERR_MaxLenExceeded = (NERR_BASE + 254);
{ UNUSED BASE+255 }
NERR_BadComponent = (NERR_BASE + 256);
NERR_CantType = (NERR_BASE + 257);
{ UNUSED BASE+258 }
{ UNUSED BASE+259 }
NERR_TooManyEntries = (NERR_BASE + 262);
{NetProfile Error codes BASE+270 to BASE+276 }
NERR_ProfileFileTooBig = (NERR_BASE + 270);
NERR_ProfileOffset = (NERR_BASE + 271);
NERR_ProfileCleanup = (NERR_BASE + 272);
NERR_ProfileUnknownCmd = (NERR_BASE + 273);
NERR_ProfileLoadErr = (NERR_BASE + 274);
NERR_ProfileSaveErr = (NERR_BASE + 275);
{NetAudit and NetErrorLog -- Error codes BASE+277 to BASE+279}
NERR_LogOverflow = (NERR_BASE + 277);
NERR_LogFileChanged = (NERR_BASE + 278);
NERR_LogFileCorrupt = (NERR_BASE + 279);
{NetRemote Error codes -- BASE+280 to BASE+299}
NERR_SourceIsDir = (NERR_BASE + 280);
NERR_BadSource = (NERR_BASE + 281);
NERR_BadDest = (NERR_BASE + 282);
NERR_DifferentServers = (NERR_BASE + 283);
{ UNUSED BASE+284 }
NERR_RunSrvPaused = (NERR_BASE + 285);
{ UNUSED BASE+286 }
{ UNUSED BASE+287 }
{ UNUSED BASE+288 }
NERR_ErrCommRunSrv = (NERR_BASE + 289);
{ UNUSED BASE+290 }
NERR_ErrorExecingGhost = (NERR_BASE + 291);
NERR_ShareNotFound = (NERR_BASE + 292);
{ UNUSED BASE+293 }
{ UNUSED BASE+294 }
{NetWksta.sys (redir) returned error codes-- NERR_BASE + (300-329)}
NERR_InvalidLana = (NERR_BASE + 300);
NERR_OpenFiles = (NERR_BASE + 301);
NERR_ActiveConns = (NERR_BASE + 302);
NERR_BadPasswordCore = (NERR_BASE + 303);
NERR_DevInUse = (NERR_BASE + 304);
NERR_LocalDrive = (NERR_BASE + 305);
{Alert error codes -- NERR_BASE + (330-339)}
NERR_AlertExists = (NERR_BASE + 330);
NERR_TooManyAlerts = (NERR_BASE + 331);
NERR_NoSuchAlert = (NERR_BASE + 332);
NERR_BadRecipient = (NERR_BASE + 333);
NERR_AcctLimitExceeded = (NERR_BASE + 334);
{Additional Error and Audit log codes -- NERR_BASE +(340-343)}
NERR_InvalidLogSeek = (NERR_BASE + 340);
{ UNUSED BASE+341 }
{ UNUSED BASE+342 }
{ UNUSED BASE+343 }
{Additional UAS and NETLOGON codes -- NERR_BASE +(350-359)}
NERR_BadUasConfig = (NERR_BASE + 350);
NERR_InvalidUASOp = (NERR_BASE + 351);
NERR_LastAdmin = (NERR_BASE + 352);
NERR_DCNotFound = (NERR_BASE + 353);
NERR_LogonTrackingError = (NERR_BASE + 354);
NERR_NetlogonNotStarted = (NERR_BASE + 355);
NERR_CanNotGrowUASFile = (NERR_BASE + 356);
NERR_TimeDiffAtDC = (NERR_BASE + 357);
NERR_PasswordMismatch = (NERR_BASE + 358);
{Server Integration error codes-- NERR_BASE +(360-369)}
NERR_NoSuchServer = (NERR_BASE + 360);
NERR_NoSuchSession = (NERR_BASE + 361);
NERR_NoSuchConnection = (NERR_BASE + 362);
NERR_TooManyServers = (NERR_BASE + 363);
NERR_TooManySessions = (NERR_BASE + 364);
NERR_TooManyConnections = (NERR_BASE + 365);
NERR_TooManyFiles = (NERR_BASE + 366);
NERR_NoAlternateServers = (NERR_BASE + 367);
{ UNUSED BASE+368 }
{ UNUSED BASE+369 }
NERR_TryDownLevel = (NERR_BASE + 370);
{UPS error codes-- NERR_BASE + (380-384) }
NERR_UPSDriverNotStarted = (NERR_BASE + 380);
NERR_UPSInvalidConfig = (NERR_BASE + 381);
NERR_UPSInvalidCommPort = (NERR_BASE + 382);
NERR_UPSSignalAsserted = (NERR_BASE + 383);
NERR_UPSShutdownFailed = (NERR_BASE + 384);
{Remoteboot error codes.
NERR_BASE + (400-419)
Error codes 400 - 405 are used by RPLBOOT.SYS.
Error codes 403, 407 - 416 are used by RPLLOADR.COM,
Error code 417 is the alerter message of REMOTEBOOT (RPLSERVR.EXE).
Error code 418 is for when REMOTEBOOT can't start
Error code 419 is for a disallowed 2nd rpl connection }
NERR_BadDosRetCode = (NERR_BASE + 400);
NERR_ProgNeedsExtraMem = (NERR_BASE + 401);
NERR_BadDosFunction = (NERR_BASE + 402);
NERR_RemoteBootFailed = (NERR_BASE + 403);
NERR_BadFileCheckSum = (NERR_BASE + 404);
NERR_NoRplBootSystem = (NERR_BASE + 405);
NERR_RplLoadrNetBiosErr = (NERR_BASE + 406);
NERR_RplLoadrDiskErr = (NERR_BASE + 407);
NERR_ImageParamErr = (NERR_BASE + 408);
NERR_TooManyImageParams = (NERR_BASE + 409);
NERR_NonDosFloppyUsed = (NERR_BASE + 410);
NERR_RplBootRestart = (NERR_BASE + 411);
NERR_RplSrvrCallFailed = (NERR_BASE + 412);
NERR_CantConnectRplSrvr = (NERR_BASE + 413);
NERR_CantOpenImageFile = (NERR_BASE + 414);
NERR_CallingRplSrvr = (NERR_BASE + 415);
NERR_StartingRplBoot = (NERR_BASE + 416);
NERR_RplBootServiceTerm = (NERR_BASE + 417);
NERR_RplBootStartFailed = (NERR_BASE + 418);
NERR_RPL_CONNECTED = (NERR_BASE + 419);
{Browser service API error codes -- NERR_BASE + (450-475) }
NERR_BrowserConfiguredToNotRun = (NERR_BASE + 450);
{Additional Remoteboot error codes -- NERR_BASE + (510-550) }
NERR_RplNoAdaptersStarted = (NERR_BASE + 510);
NERR_RplBadRegistry = (NERR_BASE + 511);
NERR_RplBadDatabase = (NERR_BASE + 512);
NERR_RplRplfilesShare = (NERR_BASE + 513);
NERR_RplNotRplServer = (NERR_BASE + 514);
NERR_RplCannotEnum = (NERR_BASE + 515);
NERR_RplWkstaInfoCorrupted = (NERR_BASE + 516);
NERR_RplWkstaNotFound = (NERR_BASE + 517);
NERR_RplWkstaNameUnavailable = (NERR_BASE + 518);
NERR_RplProfileInfoCorrupted = (NERR_BASE + 519);
NERR_RplProfileNotFound = (NERR_BASE + 520);
NERR_RplProfileNameUnavailable = (NERR_BASE + 521);
NERR_RplProfileNotEmpty = (NERR_BASE + 522);
NERR_RplConfigInfoCorrupted = (NERR_BASE + 523);
NERR_RplConfigNotFound = (NERR_BASE + 524);
NERR_RplAdapterInfoCorrupted = (NERR_BASE + 525);
NERR_RplInternal = (NERR_BASE + 526);
NERR_RplVendorInfoCorrupted = (NERR_BASE + 527);
NERR_RplBootInfoCorrupted = (NERR_BASE + 528);
NERR_RplWkstaNeedsUserAcct = (NERR_BASE + 529);
NERR_RplNeedsRPLUSERAcct = (NERR_BASE + 530);
NERR_RplBootNotFound = (NERR_BASE + 531);
NERR_RplIncompatibleProfile = (NERR_BASE + 532);
NERR_RplAdapterNameUnavailable = (NERR_BASE + 533);
NERR_RplConfigNotEmpty = (NERR_BASE + 534);
NERR_RplBootInUse = (NERR_BASE + 535);
NERR_RplBackupDatabase = (NERR_BASE + 536);
NERR_RplAdapterNotFound = (NERR_BASE + 537);
NERR_RplVendorNotFound = (NERR_BASE + 538);
NERR_RplVendorNameUnavailable = (NERR_BASE + 539);
NERR_RplBootNameUnavailable = (NERR_BASE + 540);
NERR_RplConfigNameUnavailable = (NERR_BASE + 541);
{Dfs API error codes. -- NERR_BASE + (560-590) }
NERR_DfsInternalCorruption = (NERR_BASE + 560);
NERR_DfsVolumeDataCorrupt = (NERR_BASE + 561);
NERR_DfsNoSuchVolume = (NERR_BASE + 562);
NERR_DfsVolumeAlreadyExists = (NERR_BASE + 563);
NERR_DfsAlreadyShared = (NERR_BASE + 564);
NERR_DfsNoSuchShare = (NERR_BASE + 565);
NERR_DfsNotALeafVolume = (NERR_BASE + 566);
NERR_DfsLeafVolume = (NERR_BASE + 567);
NERR_DfsVolumeHasMultipleServers = (NERR_BASE + 568);
NERR_DfsCantCreateJunctionPoint = (NERR_BASE + 569);
NERR_DfsServerNotDfsAware = (NERR_BASE + 570);
NERR_DfsBadRenamePath = (NERR_BASE + 571);
NERR_DfsVolumeIsOffline = (NERR_BASE + 572);
NERR_DfsNoSuchServer = (NERR_BASE + 573);
NERR_DfsCyclicalName = (NERR_BASE + 574);
NERR_DfsNotSupportedInServerDfs = (NERR_BASE + 575);
NERR_DfsInternalError = (NERR_BASE + 590);
MAX_NERR = (NERR_BASE + 899);
{**********WARNING *****************
* The range 2750-2799 has been *
* allocated to the IBM LAN Server *
***********************************}
{**********WARNING *****************
* The range 2900-2999 has been *
* reserved for Microsoft OEMs *
***********************************}
type
Share_Info50 = Packed Record
shi50_netname : Array[0..12] of Char; {13}
shi50_type : Byte;
shi50_flags : Word;
shi50_remark : PChar;
shi50_path : PChar;
shi50_rw_password : Array[0..8] of Char; {9}
shi50_ro_password : Array[0..8] of Char;
End;
Share_Info2 = Packed Record
shi2_netname : Lpwstr;
shi2_type : DWord;
shi2_remark : Lpwstr;
shi2_permis : DWord;
shi2_maxusers : DWord;
shi2_curusers : DWord;
shi2_path : Lpwstr;
shi2_password : Lpwstr;
shi2_eof: DWord;
End;
TForm2 = class(TForm)
myName: TLabel;
Button1: TButton;
Label1: TLabel;
StatusBar1: TStatusBar;
NetNamesBox: TComboBox;
Label2: TLabel;
CompNameBox: TComboBox;
Label3: TLabel;
myDrive: TComboBox;
map: TButton;
Label4: TLabel;
netDrive: TComboBox;
MainMenu1: TMainMenu;
Options1: TMenuItem;
Connect1: TMenuItem;
Disconnect1: TMenuItem;
Label5: TLabel;
Share: TComboBox;
Button2: TButton;
procedure FormActivate(Sender: TObject);
procedure Button1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure NetNamesBoxClick(Sender: TObject);
procedure Connect1Click(Sender: TObject);
procedure Disconnect1Click(Sender: TObject);
procedure mapClick(Sender: TObject);
procedure Button2Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
NetNames: TStrings;
First: boolean;
function GetComputerNetName: String;
procedure GetNetworkGroups(lpNetResource
NetResourceA);
procedure GetNetworkComps(lpNetResourceNetResourceA);
procedure CompareBox();
procedure LocalLetters();
procedure NetLetters();
function DriveConnect(): boolean;
procedure MapDisk(rem_path, loc_path, user, pwd : PChar; upd : integer);
procedure DisconnectDisk(sDriveLetter : string);
procedure Discon();
procedure Con();
end;
var
Form2: TForm2;
NetShareAdd: function(ServerName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word) : Integer; StdCall;
NetShareAddNT: function(ServerName : PChar; ShareLevel : DWord; Buffer : Pointer; Error : Pointer) : Integer; StdCall;
NetShareDel: function(ServerName : PChar; NetName : PChar; Reserved : Word) : Integer; StdCall;
NetShareGetInfo: function(ServerName : PChar; NetName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word; Var Used : Word) : Integer; StdCall;
NetShareSetInfo: function(ServerName : PChar; NetName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word; Reserved : SmallInt) : Integer; StdCall;
function IsNT(): boolean;
function DeleteShare(ServerName : PChar; NetName : PChar) : Integer;
function GetShareInfo(ServerName : PChar; NetName : PChar; Var ShareStruct : Share_Info50) : Integer;
function SetShareInfo(ServerName : PChar; NetName : PChar; ShareStruct : Share_Info50) : Integer;
function ShareResource(ServerName : PChar; FilePath : PChar;
NetName : PChar; Remark : PChar;
ShareType : Byte; Flags : Word;
RWPass : PChar; ROPass : PChar ) : Integer;
function GetNetErrorString(ErrorNumber : Integer) : String;
implementation
uses Dnostic;
{$R *.DFM}
//BrowseInfo //
function IsNT: boolean;
begin
Case Win32Platform of
ver_Platform_Win32_NT:
Result := True;
Ver_Platform_Win32_Windows:
Result := False;
Ver_Platform_win32s:
Result := False;
end;
end;
procedure TForm2.FormActivate(Sender: TObject);
begin
First := True;
myName.Caption := 'Computer Name: '+GetComputerNetName();
StatusBar1.Panels[0].Text := 'Searching for Available Workgroups';
NetNames.Clear;
GetNetworkGroups(nil);
StatusBar1.Panels[0].Text := 'Done Searching for Available Workgroups';
NetNamesBox.Items := NetNames;
Form2.CompNameBox.Enabled := False;
Form2.myDrive.Enabled := False;
Form2.netDrive.Enabled := False;
end;
procedure TForm2.Button1Click(Sender: TObject);
begin
Form2.Visible := False;
Form1.SetFocus;
if IsNT then begin
ShowMessage('is nt')
end else begin
ShowMessage('not nt')
end;
end;
procedure TForm2.FormCreate(Sender: TObject);
var
Hand : LongWord;
begin
If IsNT then
Hand := LoadLibrary('NetApi32')
Else
Hand := LoadLibrary('SvrApi');
If Hand <> 0 then
Begin
If IsNT then
NetShareAddNT := GetProcAddress(Hand,'NetShareAdd')
Else
NetShareAdd := GetProcAddress(Hand,'NetShareAdd');
NetShareDel := GetProcAddress(Hand,'NetShareDel');
NetShareGetInfo := GetProcAddress(Hand,'NetShareGetInfo');
NetShareSetInfo := GetProcAddress(Hand,'NetShareSetInfo');
end;
//Finalization
If Hand <> 0 then
FreeLibrary(Hand);
//end.
NetNames := TStringList.Create;
LocalLetters();
NetLetters();
end;
function DeleteShare(ServerName : PChar; NetName : PChar) : Integer;
begin
Result := NetShareDel(ServerName,NetName,0);
end;
function GetShareInfo(ServerName : PChar; NetName : PChar; Var ShareStruct : Share_Info50) : Integer;
var PMyShare : ^Share_Info50;
AmountUsed : Word;
Error : Integer;
begin
PMyShare := AllocMem(255);
Error := NetShareGetInfo(ServerName,NetName,50,PMyShare,255,AmountUsed);
ShowMessage(NetName);
If Error = 0 Then
Begin
ShareStruct.shi50_netname := PMyShare.shi50_netname;
ShareStruct.shi50_type := PMyShare.shi50_type;
ShareStruct.shi50_flags := PMyShare.shi50_flags;
ShareStruct.shi50_remark := PMyShare.shi50_remark;
ShareStruct.shi50_path := PMyShare.shi50_path;
ShareStruct.shi50_rw_password := PMyShare.shi50_rw_password;
ShareStruct.shi50_ro_password := PMyShare.shi50_ro_password;
End;
FreeMem(PMyShare);
Result := Error;
end;
function SetShareInfo(ServerName : PChar; NetName : PChar; ShareStruct : Share_Info50) : Integer;
var PMyShare : ^Share_Info50;
begin
PMyShare := @ShareStruct;
Result := NetShareSetInfo(ServerName,NetName,50,PMyShare,SizeOf(ShareStruct),0);
end;
function ShareResource(ServerName : PChar; FilePath : PChar;
NetName : PChar; Remark : PChar;
ShareType : Byte; Flags : Word;
RWPass : PChar; ROPass : PChar ) : Integer;
var MyShare : Share_Info50;
MyShareNT : Share_Info2;
PMyShareNT : ^Share_Info2;
PMyShare : ^Share_Info50;
NoError : DWord;
b : Integer;
begin
If IsNT then begin
NoError := 0;
MyShareNT.shi2_netname := PWideChar(NetName);
MyShareNT.shi2_type := STYPE_DISKTREE;
MyShareNT.shi2_permis := SHI50F_FULL + SHI50F_PERSIST;
MyShareNT.shi2_remark := PWideChar(Remark);
MyShareNT.shi2_maxusers := $FFFFFFFF;
MyShareNT.shi2_path := PWideChar(FilePath);
MyShareNT.shi2_password := PWideChar(RWPass);
MyShareNT.shi2_eof := $0;
PMyShareNT := @MyShareNT;
Result := NetShareAddNT(nil,2,PMyShareNT,@NoError);
ShowMessage('FilePath : ' + FilePath +' '+ GetNetErrorString(2100+Result));
end else begin
ShowMessage('getting name');
strLcopy(MyShare.shi50_netname,NetName,13);
ShowMessage('getting share type');
MyShare.shi50_type := ShareType;
ShowMessage('getting flags');
MyShare.shi50_flags := Flags;
ShowMessage('getting comment');
MyShare.shi50_remark := Remark;
ShowMessage('getting path');
MyShare.shi50_path := FilePath;
ShowMessage('getting rw pass');
strLcopy(MyShare.shi50_rw_password,RWPass,9);
ShowMessage('getting ro pass');
strLcopy(MyShare.shi50_ro_password,ROPass,9);
ShowMessage('getting pointer');
PMyShare := @MyShare;
ShowMessage('creating share');
Result := NetShareAdd(ServerName,50,PMyShare,SizeOf(MyShare));
end;
end;
procedure TForm2.Button2Click(Sender: TObject);
var
ShareRes: Integer;
MyShareStruct : Share_Info50;
Share : String;
Path : String;
begin
ShareRes := DeleteShare(Nil, 'C');
if ShareRes = 0 then
ShowMessage('Share Removed');
Path := Form2.Share.Text + 'TEMP';
ShareResource(Nil,PChar(Path),'TAXSLAYER','COMMENT',STYPE_DISKTREE,SHI50F_FULL + SHI50F_PERSIST,nil,nil);
end;
Function GetNetErrorString(ErrorNumber : Integer) : String;
Begin
Case ErrorNumber Of
NERR_Success : Result := ('No Error.');
NERR_DLLNotLoaded : Result := ('Unable to load NETAPI32.DLL or SVRAPI.DLL. Please reinstall file and printer sharing!');
NERR_NetNotStarted : Result := ('The workstation driver is not installed.');
NERR_UnknownServer : Result := ('The server could not be located.');
NERR_ShareMem : Result := ('An internal error occurred. The network cannot access a shared memory segment.');
NERR_NoNetworkResource : Result := ('A network resource shortage occurred.');
NERR_RemoteOnly : Result := ('This operation is not supported on workstations.');
NERR_DevNotRedirected : Result := ('The device is not connected.');
NERR_ServerNotStarted : Result := ('The Server service is not started.');
NERR_ItemNotFound : Result := ('The queue is empty.');
NERR_UnknownDevDir : Result := ('The device or directory does not exist.');
NERR_RedirectedPath : Result := ('The operation is invalid on a redirected resource.');
NERR_DuplicateShare : Result := ('The name has already been shared.');
NERR_NoRoom : Result := ('The server is currently out of the requested resource.');
NERR_TooManyItems : Result := ('Requested addition of items exceeds the maximum allowed.');
NERR_InvalidMaxUsers : Result := ('The Peer service supports only two simultaneous users.');
NERR_BufTooSmall : Result := ('The API return buffer is too small.');
NERR_RemoteErr : Result := ('A remote API error occurred.');
NERR_LanmanIniError : Result := ('An error occurred when opening or reading the configuration file.');
NERR_NetworkError : Result := ('A general network error occurred.');
NERR_WkstaInconsistentState : Result := ('The Workstation service is in an inconsistent state. Restart the computer before restarting the Workstation service.');
NERR_WkstaNotStarted : Result := ('The Workstation service has not been started.');
NERR_BrowserNotStarted : Result := ('The requested information is not available.');
NERR_InternalError : Result := ('An internal Windows NT error occurred.');
NERR_BadTransactConfig : Result := ('The server is not configured for transactions.');
NERR_InvalidAPI : Result := ('The requested API is not supported on the remote server.');
NERR_BadEventName : Result := ('The event name is invalid.');
NERR_DupNameReboot : Result := ('The computer name already exists on the network. Change it and restart the computer.');
NERR_CfgCompNotFound : Result := ('The specified component could not be found in the configuration information.');
NERR_CfgParamNotFound : Result := ('The specified parameter could not be found in the configuration information.');
NERR_LineTooLong : Result := ('A line in the configuration file is too long.');
NERR_QNotFound : Result := ('The printer does not exist.');
NERR_JobNotFound : Result := ('The print job does not exist.');
NERR_DestNotFound : Result := ('The printer destination cannot be found.');
NERR_DestExists : Result := ('The printer destination already exists.');
NERR_QExists : Result := ('The printer queue already exists.');
NERR_QNoRoom : Result := ('No more printers can be added.');
NERR_JobNoRoom : Result := ('No more print jobs can be added.');
NERR_DestNoRoom : Result := ('No more printer destinations can be added.');
NERR_DestIdle : Result := ('This printer destination is idle and cannot accept control operations.');
NERR_DestInvalidOp : Result := ('This printer destination request contains an invalid control function.');
NERR_ProcNoRespond : Result := ('The print processor is not responding.');
NERR_SpoolerNotLoaded : Result := ('The spooler is not running.');
NERR_DestInvalidState : Result := ('This operation cannot be performed on the print destination in its current state.');
NERR_QInvalidState : Result := ('This operation cannot be performed on the printer queue in its current state.');
NERR_JobInvalidState : Result := ('This operation cannot be performed on the print job in its current state.');
NERR_SpoolNoMemory : Result := ('A spooler memory allocation failure occurred.');
NERR_DriverNotFound : Result := ('The device driver does not exist.');
NERR_DataTypeInvalid : Result := ('The data type is not supported by the print processor.');
NERR_ProcNotFound : Result := ('The print processor is not installed.');
NERR_ServiceTableLocked : Result := ('The service database is locked.');
NERR_ServiceTableFull : Result := ('The service table is full.');
NERR_ServiceInstalled : Result := ('The requested service has already been started.');
NERR_ServiceEntryLocked : Result := ('The service does not respond to control actions.');
NERR_ServiceNotInstalled : Result := ('The service has not been started.');
NERR_BadServiceName : Result := ('The service name is invalid.');
NERR_ServiceCtlTimeout : Result := ('The service is not responding to the control function.');
NERR_ServiceCtlBusy : Result := ('The service control is busy.');
NERR_BadServiceProgName : Result := ('The configuration file contains an invalid service program name.');
NERR_ServiceNotCtrl : Result := ('The service could not be controlled in its present state.');
NERR_ServiceKillProc : Result := ('The service ended abnormally.');
NERR_ServiceCtlNotValid : Result := ('The requested pause or stop is not valid for this service.');
NERR_NotInDispatchTbl : Result := ('The service control dispatcher could not find the service name in the dispatch table.');
NERR_BadControlRecv : Result := ('The service control dispatcher pipe read failed.');
NERR_ServiceNotStarting : Result := ('A thread for the new service could not be created.');
NERR_AlreadyLoggedOn : Result := ('This workstation is already logged on to the local-area network.');
NERR_NotLoggedOn : Result := ('The workstation is not logged on to the local-area network.');
NERR_BadUsername : Result := ('The user name or group name parameter is invalid.');
NERR_BadPassword : Result := ('The password parameter is invalid.');
NERR_UnableToAddName_W : Result := ('@W The logon processor did not add the message alias.');
NERR_UnableToAddName_F : Result := ('The logon processor did not add the message alias.');
NERR_UnableToDelName_W : Result := ('@W The logoff processor did not delete the message alias.');
NERR_UnableToDelName_F : Result := ('The logoff processor did not delete the message alias.');
NERR_LogonsPaused : Result := ('Network logons are paused.');
NERR_LogonServerConflict : Result := ('A centralized logon-server conflict occurred.');
NERR_LogonNoUserPath : Result := ('The server is configured without a valid user path.');
NERR_LogonScriptError : Result := ('An error occurred while loading or running the logon script.');
NERR_StandaloneLogon : Result := ('The logon server was not specified. Your computer will be logged on as STANDALONE.');
NERR_LogonServerNotFound : Result := ('The logon server could not be found.');
NERR_LogonDomainExists : Result := ('There is already a logon domain for this computer.');
NERR_NonValidatedLogon : Result := ('The logon server could not validate the logon.');
NERR_ACFNotFound : Result := ('The security database could not be found.');
NERR_GroupNotFound : Result := ('The group name could not be found.');
NERR_UserNotFound : Result := ('The user name could not be found.');
NERR_ResourceNotFound : Result := ('The resource name could not be found.');
NERR_GroupExists : Result := ('The group already exists.');
NERR_UserExists : Result := ('The user account already exists.');
NERR_ResourceExists : Result := ('The resource permission list already exists.');
NERR_NotPrimary : Result := ('This operation is only allowed on the primary domain controller of the domain.');
NERR_ACFNotLoaded : Result := ('The security database has not been started.');
NERR_ACFNoRoom : Result := ('There are too many names in the user accounts database.');
NERR_ACFFileIOFail : Result := ('A disk I/O failure occurred.');
NERR_ACFTooManyLists : Result := ('The limit of 64 entries per resource was exceeded.');
NERR_UserLogon : Result := ('Deleting a user with a session is not allowed.');
NERR_ACFNoParent : Result := ('The parent directory could not be located.');
NERR_CanNotGrowSegment : Result := ('Unable to add to the security database session cache segment.');
NERR_SpeGroupOp : Result := ('This operation is not allowed on this special group.');
NERR_NotInCache : Result := ('This user is not cached in user accounts database session cache.');
NERR_UserInGroup : Result := ('The user already belongs to this group.');
NERR_UserNotInGroup : Result := ('The user does not belong to this group.');
NERR_AccountUndefined : Result := ('This user account is undefined.');
NERR_AccountExpired : Result := ('This user account has expired.');
NERR_InvalidWorkstation : Result := ('The user is not allowed to log on from this workstation.');
NERR_InvalidLogonHours : Result := ('The user is not allowed to log on at this time.');
NERR_PasswordExpired : Result := ('The password of this user has expired.');
NERR_PasswordCantChange : Result := ('The password of this user cannot change.');
NERR_PasswordHistConflict : Result := ('This password cannot be used now.');
NERR_PasswordTooShort : Result := ('The password is shorter than required.');
NERR_PasswordTooRecent : Result := ('The password of this user is too recent to change.');
NERR_InvalidDatabase : Result := ('The security database is corrupted.');
NERR_DatabaseUpToDate : Result := ('No updates are necessary to this replicant network/local security database.');
NERR_SyncRequired : Result := ('This replicant database is outdated; synchronization is required.');
NERR_UseNotFound : Result := ('The network connection could not be found.');
NERR_BadAsgType : Result := ('This asg_type is invalid.');
NERR_DeviceIsShared : Result := ('This device is currently being shared.');
NERR_NoComputerName : Result := ('The computer name could not be added as a message alias. The name may already exist on the network.');
NERR_MsgAlreadyStarted : Result := ('The Messenger service is already started.');
NERR_MsgInitFailed : Result := ('The Messenger service failed to start.');
NERR_NameNotFound : Result := ('The message alias could not be found on the network.');
NERR_AlreadyForwarded : Result := ('This message alias has already been forwarded.');
NERR_AddForwarded : Result := ('This message alias has been added but is still forwarded.');
NERR_AlreadyExists : Result := ('This message alias already exists locally.');
NERR_TooManyNames : Result := ('The maximum number of added message aliases has been exceeded.');
NERR_DelComputerName : Result := ('The computer name could not be deleted.');
NERR_LocalForward : Result := ('Messages cannot be forwarded back to the same workstation.');
NERR_GrpMsgProcessor : Result := ('An error occurred in the domain message processor.');
NERR_PausedRemote : Result := ('The message was sent, but the recipient has paused the Messenger service.');
NERR_BadReceive : Result := ('The message was sent but not received.');
NERR_NameInUse : Result := ('The message alias is currently in use. Try again later.');
NERR_MsgNotStarted : Result := ('The Messenger service has not been started.');
NERR_NotLocalName : Result := ('The name is not on the local computer.');
NERR_NoForwardName : Result := ('The forwarded message alias could not be found on the network.');
NERR_RemoteFull : Result := ('The message alias table on the remote station is full.');
NERR_NameNotForwarded : Result := ('Messages for this alias are not currently being forwarded.');
NERR_TruncatedBroadcast : Result := ('The broadcast message was truncated.');
NERR_InvalidDevice : Result := ('This is an invalid device name.');
NERR_WriteFault : Result := ('A write fault occurred.');
NERR_DuplicateName : Result := ('A duplicate message alias exists on the network.');
NERR_DeleteLater : Result := ('@W This message alias will be deleted later.');
NERR_IncompleteDel : Result := ('The message alias was not successfully deleted from all networks.');
NERR_MultipleNets : Result := ('This operation is not supported on computers with multiple networks.');
NERR_NetNameNotFound : Result := ('This shared resource does not exist.');
NERR_DeviceNotShared : Result := ('This device is not shared.');
NERR_ClientNameNotFound : Result := ('A session does not exist with that computer name.');
NERR_FileIdNotFound : Result := ('There is not an open file with that identification number.');
NERR_ExecFailure : Result := ('A failure occurred when executing a remote administration command.');
NERR_TmpFile : Result := ('A failure occurred when opening a remote temporary file.');
NERR_TooMuchData : Result := ('The data returned from a remote administration command has been truncated to 64K.');
NERR_DeviceShareConflict : Result := ('This device cannot be shared as both a spooled and a non-spooled resource.');
NERR_BrowserTableIncomplete : Result := ('The information in the list of servers may be incorrect.');
NERR_NotLocalDomain : Result := ('The computer is not active in this domain.');
NERR_IsDfsShare : Result := ('The share must be removed from the Distributed File System before it can be deleted.');
NERR_DevInvalidOpCode : Result := ('The operation is invalid for this device.');
NERR_DevNotFound : Result := ('This device cannot be shared.');
NERR_DevNotOpen : Result := ('This device was not open.');
NERR_BadQueueDevString : Result := ('This device name list is invalid.');
NERR_BadQueuePriority : Result := ('The queue priority is invalid.');
NERR_NoCommDevs : Result := ('There are no shared communication devices.');
NERR_QueueNotFound : Result := ('The queue you specified does not exist.');
NERR_BadDevString : Result := ('This list of devices is invalid.');
NERR_BadDev : Result := ('The requested device is invalid.');
NERR_InUseBySpooler : Result := ('This device is already in use by the spooler.');
NERR_CommDevInUse : Result := ('This device is already in use as a communication device.');
NERR_InvalidComputer : Result := ('This computer name is invalid.');
NERR_MaxLenExceeded : Result := ('The string and prefix specified are too long.');
NERR_BadComponent : Result := ('This path component is invalid.');
NERR_CantType : Result := ('Could not determine the type of input.');
NERR_TooManyEntries : Result := ('The buffer for types is not big enough.');
NERR_ProfileFileTooBig : Result := ('Profile files cannot exceed 64K.');
NERR_ProfileOffset : Result := ('The start offset is out of range.');
NERR_ProfileCleanup : Result := ('The system cannot delete current connections to network resources.');
NERR_ProfileUnknownCmd : Result := ('The system was unable to parse the command line in this file.');
NERR_ProfileLoadErr : Result := ('An error occurred while loading the profile file.');
NERR_ProfileSaveErr : Result := ('@W Errors occurred while saving the profile file. The profile was partially saved.');
NERR_LogOverflow : Result := ('Log file %1 is full.');
NERR_LogFileChanged : Result := ('This log file has changed between reads.');
NERR_LogFileCorrupt : Result := ('Log file %1 is corrupt.');
NERR_SourceIsDir : Result := ('The source path cannot be a directory.');
NERR_BadSource : Result := ('The source path is illegal.');
NERR_BadDest : Result := ('The destination path is illegal.');
NERR_DifferentServers : Result := ('The source and destination paths are on different servers.');
NERR_RunSrvPaused : Result := ('The Run server you requested is paused.');
NERR_ErrCommRunSrv : Result := ('An error occurred when communicating with a Run server.');
NERR_ErrorExecingGhost : Result := ('An error occurred when starting a background process.');
NERR_ShareNotFound : Result := ('The shared resource could not be found.');
NERR_InvalidLana : Result := ('The LAN adapter number is invalid.');
NERR_OpenFiles : Result := ('There are open files on the connection.');
NERR_ActiveConns : Result := ('Active connections still exist.');
NERR_BadPasswordCore : Result := ('This share name or password is invalid.');
NERR_DevInUse : Result := ('The device is being accessed by an active process.');
NERR_LocalDrive : Result := ('The drive letter is in use locally.');
NERR_AlertExists : Result := ('The specified client is already registered for the specified event.');
NERR_TooManyAlerts : Result := ('The alert table is full.');
NERR_NoSuchAlert : Result := ('An invalid or nonexistent alert name was raised.');
NERR_BadRecipient : Result := ('The alert recipient is invalid.');
NERR_AcctLimitExceeded : Result := ('A user''s session with this server has been deleted because the user''s logon hours are no longer valid.');
NERR_InvalidLogSeek : Result := ('The log file does not contain the requested record number.');
NERR_BadUasConfig : Result := ('The user accounts database is not configured correctly.');
NERR_InvalidUASOp : Result := ('This operation is not permitted when the Netlogon service is running.');
NERR_LastAdmin : Result := ('This operation is not allowed on the last administrative account.');
NERR_DCNotFound : Result := ('Could not find domain controller for this domain.');
NERR_LogonTrackingError : Result := ('Could not set logon information for this user.');
NERR_NetlogonNotStarted : Result := ('The Netlogon service has not been started.');
NERR_CanNotGrowUASFile : Result := ('Unable to add to the user accounts database.');
NERR_TimeDiffAtDC : Result := ('This server''s clock is not synchronized with the primary domain controller''s clock.');
NERR_PasswordMismatch : Result := ('A password mismatch has been detected.');
NERR_NoSuchServer : Result := ('The server identification does not specify a valid server.');
NERR_NoSuchSession : Result := ('The session identification does not specify a valid session.');
NERR_NoSuchConnection : Result := ('The connection identification does not specify a valid connection.');
NERR_TooManyServers : Result := ('There is no space for another entry in the table of available servers.');
NERR_TooManySessions : Result := ('The server has reached the maximum number of sessions it supports.');
NERR_TooManyConnections : Result := ('The server has reached the maximum number of connections it supports.');
NERR_TooManyFiles : Result := ('The server cannot open more files because it has reached its maximum number.');
NERR_NoAlternateServers : Result := ('There are no alternate servers registered on this server.');
NERR_TryDownLevel : Result := ('Try down-level (remote admin protocol) version of API instead.');
NERR_UPSDriverNotStarted : Result := ('The UPS driver could not be accessed by the UPS service.');
NERR_UPSInvalidConfig : Result := ('The UPS service is not configured correctly.');
NERR_UPSInvalidCommPort : Result := ('The UPS service could not access the specified Comm Port.');
NERR_UPSSignalAsserted : Result := ('The UPS indicated a line fail or low battery situation. Service not started.');
NERR_UPSShutdownFailed : Result := ('The UPS service failed to perform a system shut down.');
NERR_BadDosRetCode : Result := ('The called program returned an MS-DOS error code.');
NERR_ProgNeedsExtraMem : Result := ('The called program needs more memory');
NERR_BadDosFunction : Result := ('The called program called an unsupported MS-DOS function.');
NERR_RemoteBootFailed : Result := ('The workstation failed to boot.');
NERR_BadFileCheckSum : Result := ('The file is corrupt.');
NERR_NoRplBootSystem : Result := ('No loader is specified in the boot-block definition file.');
NERR_RplLoadrNetBiosErr : Result := ('NetBIOS returned an error.');
NERR_RplLoadrDiskErr : Result := ('A disk I/O error occurred.');
NERR_ImageParamErr : Result := ('Image parameter substitution failed.');
NERR_TooManyImageParams : Result := ('Too many image parameters cross disk sector boundaries.');
NERR_NonDosFloppyUsed : Result := ('The image was not generated from an MS-DOS diskette formatted with /S.');
NERR_RplBootRestart : Result := ('Remote boot will be restarted later.');
NERR_RplSrvrCallFailed : Result := ('The call to the Remoteboot server failed.');
NERR_CantConnectRplSrvr : Result := ('Cannot connect to the Remoteboot server.');
NERR_CantOpenImageFile : Result := ('Cannot open image file on the Remoteboot server.');
NERR_CallingRplSrvr : Result := ('Connecting to the Remoteboot server...');
NERR_StartingRplBoot : Result := ('Connecting to the Remoteboot server...');
NERR_RplBootServiceTerm : Result := ('Remote boot service was stopped; check the error log for the cause of the problem.');
NERR_RplBootStartFailed : Result := ('Remote boot startup failed; check the error log for the cause of the problem.');
NERR_RPL_CONNECTED : Result := ('A second connection to a Remoteboot resource is not allowed.');
NERR_BrowserConfiguredToNotRun : Result := ('The browser service was configured with MaintainServerList=No.');
NERR_RplNoAdaptersStarted : Result := ('Service failed to start since none of the network adapters started with this service.');
NERR_RplBadRegistry : Result := ('Service failed to start due to bad startup information in the registry.');
NERR_RplBadDatabase : Result := ('Service failed to start because its database is absent or corrupt.');
NERR_RplRplfilesShare : Result := ('Service failed to start because RPLFILES share is absent.');
NERR_RplNotRplServer : Result := ('Service failed to start because RPLUSER group is absent.');
NERR_RplCannotEnum : Result := ('Cannot enumerate service records.');
NERR_RplWkstaInfoCorrupted : Result := ('Workstation record information has been corrupted.');
NERR_RplWkstaNotFound : Result := ('Workstation record was not found.');
NERR_RplWkstaNameUnavailable : Result := ('Workstation name is in use by some other workstation.');
NERR_RplProfileInfoCorrupted : Result := ('Profile record information has been corrupted.');
NERR_RplProfileNotFound : Result := ('Profile record was not found.');
NERR_RplProfileNameUnavailable : Result := ('Profile name is in use by some other profile.');
NERR_RplProfileNotEmpty : Result := ('There are workstations using this profile.');
NERR_RplConfigInfoCorrupted : Result := ('Configuration record information has been corrupted.');
NERR_RplConfigNotFound : Result := ('Configuration record was not found.');
NERR_RplAdapterInfoCorrupted : Result := ('Adapter id record information has been corrupted.');
NERR_RplInternal : Result := ('An internal service error has occured.');
NERR_RplVendorInfoCorrupted : Result := ('Vendor id record information has been corrupted.');
NERR_RplBootInfoCorrupted : Result := ('Boot block record information has been corrupted.');
NERR_RplWkstaNeedsUserAcct : Result := ('The user account for this workstation record is missing.');
NERR_RplNeedsRPLUSERAcct : Result := ('The RPLUSER local group could not be found.');
NERR_RplBootNotFound : Result := ('Boot block record was not found.');
NERR_RplIncompatibleProfile : Result := ('Chosen profile is incompatible with this workstation.');
NERR_RplAdapterNameUnavailable : Result := ('Chosen network adapter id is in use by some other workstation.');
NERR_RplConfigNotEmpty : Result := ('There are profiles using this configuration.');
NERR_RplBootInUse : Result := ('There are workstations, profiles or configurations using this boot block.');
NERR_RplBackupDatabase : Result := ('Service failed to backup remoteboot database.');
NERR_RplAdapterNotFound : Result := ('Adapter record was not found.');
NERR_RplVendorNotFound : Result := ('Vendor record was not found.');
NERR_RplVendorNameUnavailable : Result := ('Vendor name is in use by some other vendor record.');
NERR_RplBootNameUnavailable : Result := ('(boot name, vendor id) is in use by some other boot block record.');
NERR_RplConfigNameUnavailable : Result := ('Configuration name is in use by some other configuration.');
NERR_DfsInternalCorruption : Result := ('The internal database maintained by the Dfs service is corrupt');
NERR_DfsVolumeDataCorrupt : Result := ('One of the records in the internal Dfs database is corrupt');
NERR_DfsNoSuchVolume : Result := ('There is no volume whose entry path matches the input Entry Path');
NERR_DfsVolumeAlreadyExists : Result := ('A volume with the given name already exists');
NERR_DfsAlreadyShared : Result := ('The server share specified is already shared in the Dfs');
NERR_DfsNoSuchShare : Result := ('The indicated server share does not support the indicated Dfs volume');
NERR_DfsNotALeafVolume : Result := ('The operation is not valid on a non-leaf volume');
NERR_DfsLeafVolume : Result := ('The operation is not valid on a leaf volume');
NERR_DfsVolumeHasMultipleServers : Result := ('The operation is ambiguous because the volume has multiple servers');
NERR_DfsCantCreateJunctionPoint : Result := ('Unable to create a junction point');
NERR_DfsServerNotDfsAware : Result := ('The server is not Dfs Aware');
NERR_DfsBadRenamePath : Result := ('The specified rename target path is invalid');
NERR_DfsVolumeIsOffline : Result := ('The specified Dfs volume is offline');
NERR_DfsNoSuchServer : Result := ('The specified server is not a server for this volume');
NERR_DfsCyclicalName : Result := ('A cycle in the Dfs name was detected');
NERR_DfsNotSupportedInServerDfs : Result := ('The operation is not supported on a server-based Dfs');
NERR_DfsInternalError : Result := ('Dfs internal error');
Else Result := 'Unknown Error Code: ' + IntToStr(ErrorNumber);
End;
End;
end.
unit NetCon;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, comctrls, Menus, ShellAPI;
const
// some constants:
{Resource Type Constants}
STYPE_DISKTREE = 0; {Directory Share}
STYPE_PRINTQ = 1; {Printer Share}
{Flag Constants}
SHI50F_RDONLY = 1; { Share is Read Only}
SHI50F_FULL = 2; { Share is Full Access}
SHI50F_DEPENDSON = (SHI50F_RDONLY or SHI50F_FULL); {Access depends upon password entered by user}
{OR the following with access constants to use them.
I.E.: flags := (SHI50F_RDONLY OR SHI50F_SYSTEM) }
SHI50F_PERSIST = 256; {The share is restored on system startup}
SHI50F_SYSTEM = 512; {The share is not normally visible}
{-----ERROR CONSTANTS---------------------------------------}
NERR_Success = 0; { Success -- No Error }
NERR_BASE = 2100;
{**********WARNING *****************
* The range 2750-2799 has been *
* allocated to the IBM LAN Server *
***********************************}
{**********WARNING *****************
* The range 2900-2999 has been *
* reserved for Microsoft OEMs *
***********************************}
{ UNUSED BASE+0 }
{ UNUSED BASE+1 -- Used here for SharedResource component.}
NERR_DLLNotLoaded = (NERR_BASE + 1);
NERR_NetNotStarted = (NERR_BASE + 2);
NERR_UnknownServer = (NERR_BASE + 3);
NERR_ShareMem = (NERR_BASE + 4);
NERR_NoNetworkResource = (NERR_BASE + 5);
NERR_RemoteOnly = (NERR_BASE + 6);
NERR_DevNotRedirected = (NERR_BASE + 7);
{ UNUSED BASE+8 }
{ UNUSED BASE+9 }
{ UNUSED BASE+10 }
{ UNUSED BASE+11 }
{ UNUSED BASE+12 }
{ UNUSED BASE+13 }
NERR_ServerNotStarted = (NERR_BASE + 14);
NERR_ItemNotFound = (NERR_BASE + 15);
NERR_UnknownDevDir = (NERR_BASE + 16);
NERR_RedirectedPath = (NERR_BASE + 17);
NERR_DuplicateShare = (NERR_BASE + 18);
NERR_NoRoom = (NERR_BASE + 19);
{ UNUSED BASE+20 }
NERR_TooManyItems = (NERR_BASE + 21);
NERR_InvalidMaxUsers = (NERR_BASE + 22);
NERR_BufTooSmall = (NERR_BASE + 23);
{ UNUSED BASE+24 }
{ UNUSED BASE+25 }
{ UNUSED BASE+26 }
NERR_RemoteErr = (NERR_BASE + 27);
{ UNUSED BASE+28 }
{ UNUSED BASE+29 }
{ UNUSED BASE+30 }
NERR_LanmanIniError = (NERR_BASE + 31);
{ UNUSED BASE+32 }
{ UNUSED BASE+33 }
{ UNUSED BASE+34 }
{ UNUSED BASE+35 }
NERR_NetworkError = (NERR_BASE + 36);
NERR_WkstaInconsistentState = (NERR_BASE + 37);
NERR_WkstaNotStarted = (NERR_BASE + 38);
NERR_BrowserNotStarted = (NERR_BASE + 39);
NERR_InternalError = (NERR_BASE + 40);
NERR_BadTransactConfig = (NERR_BASE + 41);
NERR_InvalidAPI = (NERR_BASE + 42);
NERR_BadEventName = (NERR_BASE + 43);
NERR_DupNameReboot = (NERR_BASE + 44);
{Config API related -- Error codes from BASE+45 to BASE+49 }
{ UNUSED BASE+45 }
NERR_CfgCompNotFound = (NERR_BASE + 46);
NERR_CfgParamNotFound = (NERR_BASE + 47);
NERR_LineTooLong = (NERR_BASE + 49);
{Spooler API related -- Error codes from BASE+50 to BASE+79 }
NERR_QNotFound = (NERR_BASE + 50);
NERR_JobNotFound = (NERR_BASE + 51);
NERR_DestNotFound = (NERR_BASE + 52);
NERR_DestExists = (NERR_BASE + 53);
NERR_QExists = (NERR_BASE + 54);
NERR_QNoRoom = (NERR_BASE + 55);
NERR_JobNoRoom = (NERR_BASE + 56);
NERR_DestNoRoom = (NERR_BASE + 57);
NERR_DestIdle = (NERR_BASE + 58);
NERR_DestInvalidOp = (NERR_BASE + 59);
NERR_ProcNoRespond = (NERR_BASE + 60);
NERR_SpoolerNotLoaded = (NERR_BASE + 61);
NERR_DestInvalidState = (NERR_BASE + 62);
NERR_QInvalidState = (NERR_BASE + 63);
NERR_JobInvalidState = (NERR_BASE + 64);
NERR_SpoolNoMemory = (NERR_BASE + 65);
NERR_DriverNotFound = (NERR_BASE + 66);
NERR_DataTypeInvalid = (NERR_BASE + 67);
NERR_ProcNotFound = (NERR_BASE + 68);
{Service API related -- Error codes from BASE+80 to BASE+99 }
NERR_ServiceTableLocked = (NERR_BASE + 80);
NERR_ServiceTableFull = (NERR_BASE + 81);
NERR_ServiceInstalled = (NERR_BASE + 82);
NERR_ServiceEntryLocked = (NERR_BASE + 83);
NERR_ServiceNotInstalled = (NERR_BASE + 84);
NERR_BadServiceName = (NERR_BASE + 85);
NERR_ServiceCtlTimeout = (NERR_BASE + 86);
NERR_ServiceCtlBusy = (NERR_BASE + 87);
NERR_BadServiceProgName = (NERR_BASE + 88);
NERR_ServiceNotCtrl = (NERR_BASE + 89);
NERR_ServiceKillProc = (NERR_BASE + 90);
NERR_ServiceCtlNotValid = (NERR_BASE + 91);
NERR_NotInDispatchTbl = (NERR_BASE + 92);
NERR_BadControlRecv = (NERR_BASE + 93);
NERR_ServiceNotStarting = (NERR_BASE + 94);
{Wksta and Logon API related -- Error codes from BASE+100 to BASE+118 }
NERR_AlreadyLoggedOn = (NERR_BASE + 100);
NERR_NotLoggedOn = (NERR_BASE + 101);
NERR_BadUsername = (NERR_BASE + 102);
NERR_BadPassword = (NERR_BASE + 103);
NERR_UnableToAddName_W = (NERR_BASE + 104);
NERR_UnableToAddName_F = (NERR_BASE + 105);
NERR_UnableToDelName_W = (NERR_BASE + 106);
NERR_UnableToDelName_F = (NERR_BASE + 107);
{ UNUSED BASE+108 }
NERR_LogonsPaused = (NERR_BASE + 109);
NERR_LogonServerConflict = (NERR_BASE + 110);
NERR_LogonNoUserPath = (NERR_BASE + 111);
NERR_LogonScriptError = (NERR_BASE + 112);
{ UNUSED BASE+113 }
NERR_StandaloneLogon = (NERR_BASE + 114);
NERR_LogonServerNotFound = (NERR_BASE + 115);
NERR_LogonDomainExists = (NERR_BASE + 116);
NERR_NonValidatedLogon = (NERR_BASE + 117);
{ACF API related (access, user, group) -- Error codes from BASE+119 to BASE+149 }
NERR_ACFNotFound = (NERR_BASE + 119);
NERR_GroupNotFound = (NERR_BASE + 120);
NERR_UserNotFound = (NERR_BASE + 121);
NERR_ResourceNotFound = (NERR_BASE + 122);
NERR_GroupExists = (NERR_BASE + 123);
NERR_UserExists = (NERR_BASE + 124);
NERR_ResourceExists = (NERR_BASE + 125);
NERR_NotPrimary = (NERR_BASE + 126);
NERR_ACFNotLoaded = (NERR_BASE + 127);
NERR_ACFNoRoom = (NERR_BASE + 128);
NERR_ACFFileIOFail = (NERR_BASE + 129);
NERR_ACFTooManyLists = (NERR_BASE + 130);
NERR_UserLogon = (NERR_BASE + 131);
NERR_ACFNoParent = (NERR_BASE + 132);
NERR_CanNotGrowSegment = (NERR_BASE + 133);
NERR_SpeGroupOp = (NERR_BASE + 134);
NERR_NotInCache = (NERR_BASE + 135);
NERR_UserInGroup = (NERR_BASE + 136);
NERR_UserNotInGroup = (NERR_BASE + 137);
NERR_AccountUndefined = (NERR_BASE + 138);
NERR_AccountExpired = (NERR_BASE + 139);
NERR_InvalidWorkstation = (NERR_BASE + 140);
NERR_InvalidLogonHours = (NERR_BASE + 141);
NERR_PasswordExpired = (NERR_BASE + 142);
NERR_PasswordCantChange = (NERR_BASE + 143);
NERR_PasswordHistConflict = (NERR_BASE + 144);
NERR_PasswordTooShort = (NERR_BASE + 145);
NERR_PasswordTooRecent = (NERR_BASE + 146);
NERR_InvalidDatabase = (NERR_BASE + 147);
NERR_DatabaseUpToDate = (NERR_BASE + 148);
NERR_SyncRequired = (NERR_BASE + 149);
{Use API related -- Error codes from BASE+150 to BASE+169}
NERR_UseNotFound = (NERR_BASE + 150);
NERR_BadAsgType = (NERR_BASE + 151);
NERR_DeviceIsShared = (NERR_BASE + 152);
{Message Server related -- Error codes BASE+170 to BASE+209 }
NERR_NoComputerName = (NERR_BASE + 170);
NERR_MsgAlreadyStarted = (NERR_BASE + 171);
NERR_MsgInitFailed = (NERR_BASE + 172);
NERR_NameNotFound = (NERR_BASE + 173);
NERR_AlreadyForwarded = (NERR_BASE + 174);
NERR_AddForwarded = (NERR_BASE + 175);
NERR_AlreadyExists = (NERR_BASE + 176);
NERR_TooManyNames = (NERR_BASE + 177);
NERR_DelComputerName = (NERR_BASE + 178);
NERR_LocalForward = (NERR_BASE + 179);
NERR_GrpMsgProcessor = (NERR_BASE + 180);
NERR_PausedRemote = (NERR_BASE + 181);
NERR_BadReceive = (NERR_BASE + 182);
NERR_NameInUse = (NERR_BASE + 183);
NERR_MsgNotStarted = (NERR_BASE + 184);
NERR_NotLocalName = (NERR_BASE + 185);
NERR_NoForwardName = (NERR_BASE + 186);
NERR_RemoteFull = (NERR_BASE + 187);
NERR_NameNotForwarded = (NERR_BASE + 188);
NERR_TruncatedBroadcast = (NERR_BASE + 189);
NERR_InvalidDevice = (NERR_BASE + 194);
NERR_WriteFault = (NERR_BASE + 195);
{ UNUSED BASE+196 }
NERR_DuplicateName = (NERR_BASE + 197);
NERR_DeleteLater = (NERR_BASE + 198);
NERR_IncompleteDel = (NERR_BASE + 199);
NERR_MultipleNets = (NERR_BASE + 200);
{Server API related -- Error codes BASE+210 to BASE+229 }
NERR_NetNameNotFound = (NERR_BASE + 210);
NERR_DeviceNotShared = (NERR_BASE + 211);
NERR_ClientNameNotFound = (NERR_BASE + 212);
NERR_FileIdNotFound = (NERR_BASE + 214);
NERR_ExecFailure = (NERR_BASE + 215);
NERR_TmpFile = (NERR_BASE + 216);
NERR_TooMuchData = (NERR_BASE + 217);
NERR_DeviceShareConflict = (NERR_BASE + 218);
NERR_BrowserTableIncomplete = (NERR_BASE + 219);
NERR_NotLocalDomain = (NERR_BASE + 220);
NERR_IsDfsShare = (NERR_BASE + 221);
{CharDev API related -- Error codes BASE+230 to BASE+249 }
{ UNUSED BASE+230 }
NERR_DevInvalidOpCode = (NERR_BASE + 231);
NERR_DevNotFound = (NERR_BASE + 232);
NERR_DevNotOpen = (NERR_BASE + 233);
NERR_BadQueueDevString = (NERR_BASE + 234);
NERR_BadQueuePriority = (NERR_BASE + 235);
NERR_NoCommDevs = (NERR_BASE + 237);
NERR_QueueNotFound = (NERR_BASE + 238);
NERR_BadDevString = (NERR_BASE + 240);
NERR_BadDev = (NERR_BASE + 241);
NERR_InUseBySpooler = (NERR_BASE + 242);
NERR_CommDevInUse = (NERR_BASE + 243);
{NetICanonicalize and NetIType and NetIMakeLMFileName
NetIListCanon and NetINameCheck -- Error codes BASE+250 to BASE+269 }
NERR_InvalidComputer = (NERR_BASE + 251);
{ UNUSED BASE+252 }
{ UNUSED BASE+253 }
NERR_MaxLenExceeded = (NERR_BASE + 254);
{ UNUSED BASE+255 }
NERR_BadComponent = (NERR_BASE + 256);
NERR_CantType = (NERR_BASE + 257);
{ UNUSED BASE+258 }
{ UNUSED BASE+259 }
NERR_TooManyEntries = (NERR_BASE + 262);
{NetProfile Error codes BASE+270 to BASE+276 }
NERR_ProfileFileTooBig = (NERR_BASE + 270);
NERR_ProfileOffset = (NERR_BASE + 271);
NERR_ProfileCleanup = (NERR_BASE + 272);
NERR_ProfileUnknownCmd = (NERR_BASE + 273);
NERR_ProfileLoadErr = (NERR_BASE + 274);
NERR_ProfileSaveErr = (NERR_BASE + 275);
{NetAudit and NetErrorLog -- Error codes BASE+277 to BASE+279}
NERR_LogOverflow = (NERR_BASE + 277);
NERR_LogFileChanged = (NERR_BASE + 278);
NERR_LogFileCorrupt = (NERR_BASE + 279);
{NetRemote Error codes -- BASE+280 to BASE+299}
NERR_SourceIsDir = (NERR_BASE + 280);
NERR_BadSource = (NERR_BASE + 281);
NERR_BadDest = (NERR_BASE + 282);
NERR_DifferentServers = (NERR_BASE + 283);
{ UNUSED BASE+284 }
NERR_RunSrvPaused = (NERR_BASE + 285);
{ UNUSED BASE+286 }
{ UNUSED BASE+287 }
{ UNUSED BASE+288 }
NERR_ErrCommRunSrv = (NERR_BASE + 289);
{ UNUSED BASE+290 }
NERR_ErrorExecingGhost = (NERR_BASE + 291);
NERR_ShareNotFound = (NERR_BASE + 292);
{ UNUSED BASE+293 }
{ UNUSED BASE+294 }
{NetWksta.sys (redir) returned error codes-- NERR_BASE + (300-329)}
NERR_InvalidLana = (NERR_BASE + 300);
NERR_OpenFiles = (NERR_BASE + 301);
NERR_ActiveConns = (NERR_BASE + 302);
NERR_BadPasswordCore = (NERR_BASE + 303);
NERR_DevInUse = (NERR_BASE + 304);
NERR_LocalDrive = (NERR_BASE + 305);
{Alert error codes -- NERR_BASE + (330-339)}
NERR_AlertExists = (NERR_BASE + 330);
NERR_TooManyAlerts = (NERR_BASE + 331);
NERR_NoSuchAlert = (NERR_BASE + 332);
NERR_BadRecipient = (NERR_BASE + 333);
NERR_AcctLimitExceeded = (NERR_BASE + 334);
{Additional Error and Audit log codes -- NERR_BASE +(340-343)}
NERR_InvalidLogSeek = (NERR_BASE + 340);
{ UNUSED BASE+341 }
{ UNUSED BASE+342 }
{ UNUSED BASE+343 }
{Additional UAS and NETLOGON codes -- NERR_BASE +(350-359)}
NERR_BadUasConfig = (NERR_BASE + 350);
NERR_InvalidUASOp = (NERR_BASE + 351);
NERR_LastAdmin = (NERR_BASE + 352);
NERR_DCNotFound = (NERR_BASE + 353);
NERR_LogonTrackingError = (NERR_BASE + 354);
NERR_NetlogonNotStarted = (NERR_BASE + 355);
NERR_CanNotGrowUASFile = (NERR_BASE + 356);
NERR_TimeDiffAtDC = (NERR_BASE + 357);
NERR_PasswordMismatch = (NERR_BASE + 358);
{Server Integration error codes-- NERR_BASE +(360-369)}
NERR_NoSuchServer = (NERR_BASE + 360);
NERR_NoSuchSession = (NERR_BASE + 361);
NERR_NoSuchConnection = (NERR_BASE + 362);
NERR_TooManyServers = (NERR_BASE + 363);
NERR_TooManySessions = (NERR_BASE + 364);
NERR_TooManyConnections = (NERR_BASE + 365);
NERR_TooManyFiles = (NERR_BASE + 366);
NERR_NoAlternateServers = (NERR_BASE + 367);
{ UNUSED BASE+368 }
{ UNUSED BASE+369 }
NERR_TryDownLevel = (NERR_BASE + 370);
{UPS error codes-- NERR_BASE + (380-384) }
NERR_UPSDriverNotStarted = (NERR_BASE + 380);
NERR_UPSInvalidConfig = (NERR_BASE + 381);
NERR_UPSInvalidCommPort = (NERR_BASE + 382);
NERR_UPSSignalAsserted = (NERR_BASE + 383);
NERR_UPSShutdownFailed = (NERR_BASE + 384);
{Remoteboot error codes.
NERR_BASE + (400-419)
Error codes 400 - 405 are used by RPLBOOT.SYS.
Error codes 403, 407 - 416 are used by RPLLOADR.COM,
Error code 417 is the alerter message of REMOTEBOOT (RPLSERVR.EXE).
Error code 418 is for when REMOTEBOOT can't start
Error code 419 is for a disallowed 2nd rpl connection }
NERR_BadDosRetCode = (NERR_BASE + 400);
NERR_ProgNeedsExtraMem = (NERR_BASE + 401);
NERR_BadDosFunction = (NERR_BASE + 402);
NERR_RemoteBootFailed = (NERR_BASE + 403);
NERR_BadFileCheckSum = (NERR_BASE + 404);
NERR_NoRplBootSystem = (NERR_BASE + 405);
NERR_RplLoadrNetBiosErr = (NERR_BASE + 406);
NERR_RplLoadrDiskErr = (NERR_BASE + 407);
NERR_ImageParamErr = (NERR_BASE + 408);
NERR_TooManyImageParams = (NERR_BASE + 409);
NERR_NonDosFloppyUsed = (NERR_BASE + 410);
NERR_RplBootRestart = (NERR_BASE + 411);
NERR_RplSrvrCallFailed = (NERR_BASE + 412);
NERR_CantConnectRplSrvr = (NERR_BASE + 413);
NERR_CantOpenImageFile = (NERR_BASE + 414);
NERR_CallingRplSrvr = (NERR_BASE + 415);
NERR_StartingRplBoot = (NERR_BASE + 416);
NERR_RplBootServiceTerm = (NERR_BASE + 417);
NERR_RplBootStartFailed = (NERR_BASE + 418);
NERR_RPL_CONNECTED = (NERR_BASE + 419);
{Browser service API error codes -- NERR_BASE + (450-475) }
NERR_BrowserConfiguredToNotRun = (NERR_BASE + 450);
{Additional Remoteboot error codes -- NERR_BASE + (510-550) }
NERR_RplNoAdaptersStarted = (NERR_BASE + 510);
NERR_RplBadRegistry = (NERR_BASE + 511);
NERR_RplBadDatabase = (NERR_BASE + 512);
NERR_RplRplfilesShare = (NERR_BASE + 513);
NERR_RplNotRplServer = (NERR_BASE + 514);
NERR_RplCannotEnum = (NERR_BASE + 515);
NERR_RplWkstaInfoCorrupted = (NERR_BASE + 516);
NERR_RplWkstaNotFound = (NERR_BASE + 517);
NERR_RplWkstaNameUnavailable = (NERR_BASE + 518);
NERR_RplProfileInfoCorrupted = (NERR_BASE + 519);
NERR_RplProfileNotFound = (NERR_BASE + 520);
NERR_RplProfileNameUnavailable = (NERR_BASE + 521);
NERR_RplProfileNotEmpty = (NERR_BASE + 522);
NERR_RplConfigInfoCorrupted = (NERR_BASE + 523);
NERR_RplConfigNotFound = (NERR_BASE + 524);
NERR_RplAdapterInfoCorrupted = (NERR_BASE + 525);
NERR_RplInternal = (NERR_BASE + 526);
NERR_RplVendorInfoCorrupted = (NERR_BASE + 527);
NERR_RplBootInfoCorrupted = (NERR_BASE + 528);
NERR_RplWkstaNeedsUserAcct = (NERR_BASE + 529);
NERR_RplNeedsRPLUSERAcct = (NERR_BASE + 530);
NERR_RplBootNotFound = (NERR_BASE + 531);
NERR_RplIncompatibleProfile = (NERR_BASE + 532);
NERR_RplAdapterNameUnavailable = (NERR_BASE + 533);
NERR_RplConfigNotEmpty = (NERR_BASE + 534);
NERR_RplBootInUse = (NERR_BASE + 535);
NERR_RplBackupDatabase = (NERR_BASE + 536);
NERR_RplAdapterNotFound = (NERR_BASE + 537);
NERR_RplVendorNotFound = (NERR_BASE + 538);
NERR_RplVendorNameUnavailable = (NERR_BASE + 539);
NERR_RplBootNameUnavailable = (NERR_BASE + 540);
NERR_RplConfigNameUnavailable = (NERR_BASE + 541);
{Dfs API error codes. -- NERR_BASE + (560-590) }
NERR_DfsInternalCorruption = (NERR_BASE + 560);
NERR_DfsVolumeDataCorrupt = (NERR_BASE + 561);
NERR_DfsNoSuchVolume = (NERR_BASE + 562);
NERR_DfsVolumeAlreadyExists = (NERR_BASE + 563);
NERR_DfsAlreadyShared = (NERR_BASE + 564);
NERR_DfsNoSuchShare = (NERR_BASE + 565);
NERR_DfsNotALeafVolume = (NERR_BASE + 566);
NERR_DfsLeafVolume = (NERR_BASE + 567);
NERR_DfsVolumeHasMultipleServers = (NERR_BASE + 568);
NERR_DfsCantCreateJunctionPoint = (NERR_BASE + 569);
NERR_DfsServerNotDfsAware = (NERR_BASE + 570);
NERR_DfsBadRenamePath = (NERR_BASE + 571);
NERR_DfsVolumeIsOffline = (NERR_BASE + 572);
NERR_DfsNoSuchServer = (NERR_BASE + 573);
NERR_DfsCyclicalName = (NERR_BASE + 574);
NERR_DfsNotSupportedInServerDfs = (NERR_BASE + 575);
NERR_DfsInternalError = (NERR_BASE + 590);
MAX_NERR = (NERR_BASE + 899);
{**********WARNING *****************
* The range 2750-2799 has been *
* allocated to the IBM LAN Server *
***********************************}
{**********WARNING *****************
* The range 2900-2999 has been *
* reserved for Microsoft OEMs *
***********************************}
type
Share_Info50 = Packed Record
shi50_netname : Array[0..12] of Char; {13}
shi50_type : Byte;
shi50_flags : Word;
shi50_remark : PChar;
shi50_path : PChar;
shi50_rw_password : Array[0..8] of Char; {9}
shi50_ro_password : Array[0..8] of Char;
End;
Share_Info2 = Packed Record
shi2_netname : Lpwstr;
shi2_type : DWord;
shi2_remark : Lpwstr;
shi2_permis : DWord;
shi2_maxusers : DWord;
shi2_curusers : DWord;
shi2_path : Lpwstr;
shi2_password : Lpwstr;
shi2_eof: DWord;
End;
TForm2 = class(TForm)
myName: TLabel;
Button1: TButton;
Label1: TLabel;
StatusBar1: TStatusBar;
NetNamesBox: TComboBox;
Label2: TLabel;
CompNameBox: TComboBox;
Label3: TLabel;
myDrive: TComboBox;
map: TButton;
Label4: TLabel;
netDrive: TComboBox;
MainMenu1: TMainMenu;
Options1: TMenuItem;
Connect1: TMenuItem;
Disconnect1: TMenuItem;
Label5: TLabel;
Share: TComboBox;
Button2: TButton;
procedure FormActivate(Sender: TObject);
procedure Button1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure NetNamesBoxClick(Sender: TObject);
procedure Connect1Click(Sender: TObject);
procedure Disconnect1Click(Sender: TObject);
procedure mapClick(Sender: TObject);
procedure Button2Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
NetNames: TStrings;
First: boolean;
function GetComputerNetName: String;
procedure GetNetworkGroups(lpNetResource
NetResourceA);procedure GetNetworkComps(lpNetResource
NetResourceA);procedure CompareBox();
procedure LocalLetters();
procedure NetLetters();
function DriveConnect(): boolean;
procedure MapDisk(rem_path, loc_path, user, pwd : PChar; upd : integer);
procedure DisconnectDisk(sDriveLetter : string);
procedure Discon();
procedure Con();
end;
var
Form2: TForm2;
NetShareAdd: function(ServerName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word) : Integer; StdCall;
NetShareAddNT: function(ServerName : PChar; ShareLevel : DWord; Buffer : Pointer; Error : Pointer) : Integer; StdCall;
NetShareDel: function(ServerName : PChar; NetName : PChar; Reserved : Word) : Integer; StdCall;
NetShareGetInfo: function(ServerName : PChar; NetName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word; Var Used : Word) : Integer; StdCall;
NetShareSetInfo: function(ServerName : PChar; NetName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word; Reserved : SmallInt) : Integer; StdCall;
function IsNT(): boolean;
function DeleteShare(ServerName : PChar; NetName : PChar) : Integer;
function GetShareInfo(ServerName : PChar; NetName : PChar; Var ShareStruct : Share_Info50) : Integer;
function SetShareInfo(ServerName : PChar; NetName : PChar; ShareStruct : Share_Info50) : Integer;
function ShareResource(ServerName : PChar; FilePath : PChar;
NetName : PChar; Remark : PChar;
ShareType : Byte; Flags : Word;
RWPass : PChar; ROPass : PChar ) : Integer;
function GetNetErrorString(ErrorNumber : Integer) : String;
implementation
uses Dnostic;
{$R *.DFM}
//BrowseInfo //
function IsNT: boolean;
begin
Case Win32Platform of
ver_Platform_Win32_NT:
Result := True;
Ver_Platform_Win32_Windows:
Result := False;
Ver_Platform_win32s:
Result := False;
end;
end;
procedure TForm2.FormActivate(Sender: TObject);
begin
First := True;
myName.Caption := 'Computer Name: '+GetComputerNetName();
StatusBar1.Panels[0].Text := 'Searching for Available Workgroups';
NetNames.Clear;
GetNetworkGroups(nil);
StatusBar1.Panels[0].Text := 'Done Searching for Available Workgroups';
NetNamesBox.Items := NetNames;
Form2.CompNameBox.Enabled := False;
Form2.myDrive.Enabled := False;
Form2.netDrive.Enabled := False;
end;
procedure TForm2.Button1Click(Sender: TObject);
begin
Form2.Visible := False;
Form1.SetFocus;
if IsNT then begin
ShowMessage('is nt')
end else begin
ShowMessage('not nt')
end;
end;
procedure TForm2.FormCreate(Sender: TObject);
var
Hand : LongWord;
begin
If IsNT then
Hand := LoadLibrary('NetApi32')
Else
Hand := LoadLibrary('SvrApi');
If Hand <> 0 then
Begin
If IsNT then
NetShareAddNT := GetProcAddress(Hand,'NetShareAdd')
Else
NetShareAdd := GetProcAddress(Hand,'NetShareAdd');
NetShareDel := GetProcAddress(Hand,'NetShareDel');
NetShareGetInfo := GetProcAddress(Hand,'NetShareGetInfo');
NetShareSetInfo := GetProcAddress(Hand,'NetShareSetInfo');
end;
//Finalization
If Hand <> 0 then
FreeLibrary(Hand);
//end.
NetNames := TStringList.Create;
LocalLetters();
NetLetters();
end;
function DeleteShare(ServerName : PChar; NetName : PChar) : Integer;
begin
Result := NetShareDel(ServerName,NetName,0);
end;
function GetShareInfo(ServerName : PChar; NetName : PChar; Var ShareStruct : Share_Info50) : Integer;
var PMyShare : ^Share_Info50;
AmountUsed : Word;
Error : Integer;
begin
PMyShare := AllocMem(255);
Error := NetShareGetInfo(ServerName,NetName,50,PMyShare,255,AmountUsed);
ShowMessage(NetName);
If Error = 0 Then
Begin
ShareStruct.shi50_netname := PMyShare.shi50_netname;
ShareStruct.shi50_type := PMyShare.shi50_type;
ShareStruct.shi50_flags := PMyShare.shi50_flags;
ShareStruct.shi50_remark := PMyShare.shi50_remark;
ShareStruct.shi50_path := PMyShare.shi50_path;
ShareStruct.shi50_rw_password := PMyShare.shi50_rw_password;
ShareStruct.shi50_ro_password := PMyShare.shi50_ro_password;
End;
FreeMem(PMyShare);
Result := Error;
end;
function SetShareInfo(ServerName : PChar; NetName : PChar; ShareStruct : Share_Info50) : Integer;
var PMyShare : ^Share_Info50;
begin
PMyShare := @ShareStruct;
Result := NetShareSetInfo(ServerName,NetName,50,PMyShare,SizeOf(ShareStruct),0);
end;
function ShareResource(ServerName : PChar; FilePath : PChar;
NetName : PChar; Remark : PChar;
ShareType : Byte; Flags : Word;
RWPass : PChar; ROPass : PChar ) : Integer;
var MyShare : Share_Info50;
MyShareNT : Share_Info2;
PMyShareNT : ^Share_Info2;
PMyShare : ^Share_Info50;
NoError : DWord;
b : Integer;
begin
If IsNT then begin
NoError := 0;
MyShareNT.shi2_netname := PWideChar(NetName);
MyShareNT.shi2_type := STYPE_DISKTREE;
MyShareNT.shi2_permis := SHI50F_FULL + SHI50F_PERSIST;
MyShareNT.shi2_remark := PWideChar(Remark);
MyShareNT.shi2_maxusers := $FFFFFFFF;
MyShareNT.shi2_path := PWideChar(FilePath);
MyShareNT.shi2_password := PWideChar(RWPass);
MyShareNT.shi2_eof := $0;
PMyShareNT := @MyShareNT;
Result := NetShareAddNT(nil,2,PMyShareNT,@NoError);
ShowMessage('FilePath : ' + FilePath +' '+ GetNetErrorString(2100+Result));
end else begin
ShowMessage('getting name');
strLcopy(MyShare.shi50_netname,NetName,13);
ShowMessage('getting share type');
MyShare.shi50_type := ShareType;
ShowMessage('getting flags');
MyShare.shi50_flags := Flags;
ShowMessage('getting comment');
MyShare.shi50_remark := Remark;
ShowMessage('getting path');
MyShare.shi50_path := FilePath;
ShowMessage('getting rw pass');
strLcopy(MyShare.shi50_rw_password,RWPass,9);
ShowMessage('getting ro pass');
strLcopy(MyShare.shi50_ro_password,ROPass,9);
ShowMessage('getting pointer');
PMyShare := @MyShare;
ShowMessage('creating share');
Result := NetShareAdd(ServerName,50,PMyShare,SizeOf(MyShare));
end;
end;
procedure TForm2.Button2Click(Sender: TObject);
var
ShareRes: Integer;
MyShareStruct : Share_Info50;
Share : String;
Path : String;
begin
ShareRes := DeleteShare(Nil, 'C');
if ShareRes = 0 then
ShowMessage('Share Removed');
Path := Form2.Share.Text + 'TEMP';
ShareResource(Nil,PChar(Path),'TAXSLAYER','COMMENT',STYPE_DISKTREE,SHI50F_FULL + SHI50F_PERSIST,nil,nil);
end;
Function GetNetErrorString(ErrorNumber : Integer) : String;
Begin
Case ErrorNumber Of
NERR_Success : Result := ('No Error.');
NERR_DLLNotLoaded : Result := ('Unable to load NETAPI32.DLL or SVRAPI.DLL. Please reinstall file and printer sharing!');
NERR_NetNotStarted : Result := ('The workstation driver is not installed.');
NERR_UnknownServer : Result := ('The server could not be located.');
NERR_ShareMem : Result := ('An internal error occurred. The network cannot access a shared memory segment.');
NERR_NoNetworkResource : Result := ('A network resource shortage occurred.');
NERR_RemoteOnly : Result := ('This operation is not supported on workstations.');
NERR_DevNotRedirected : Result := ('The device is not connected.');
NERR_ServerNotStarted : Result := ('The Server service is not started.');
NERR_ItemNotFound : Result := ('The queue is empty.');
NERR_UnknownDevDir : Result := ('The device or directory does not exist.');
NERR_RedirectedPath : Result := ('The operation is invalid on a redirected resource.');
NERR_DuplicateShare : Result := ('The name has already been shared.');
NERR_NoRoom : Result := ('The server is currently out of the requested resource.');
NERR_TooManyItems : Result := ('Requested addition of items exceeds the maximum allowed.');
NERR_InvalidMaxUsers : Result := ('The Peer service supports only two simultaneous users.');
NERR_BufTooSmall : Result := ('The API return buffer is too small.');
NERR_RemoteErr : Result := ('A remote API error occurred.');
NERR_LanmanIniError : Result := ('An error occurred when opening or reading the configuration file.');
NERR_NetworkError : Result := ('A general network error occurred.');
NERR_WkstaInconsistentState : Result := ('The Workstation service is in an inconsistent state. Restart the computer before restarting the Workstation service.');
NERR_WkstaNotStarted : Result := ('The Workstation service has not been started.');
NERR_BrowserNotStarted : Result := ('The requested information is not available.');
NERR_InternalError : Result := ('An internal Windows NT error occurred.');
NERR_BadTransactConfig : Result := ('The server is not configured for transactions.');
NERR_InvalidAPI : Result := ('The requested API is not supported on the remote server.');
NERR_BadEventName : Result := ('The event name is invalid.');
NERR_DupNameReboot : Result := ('The computer name already exists on the network. Change it and restart the computer.');
NERR_CfgCompNotFound : Result := ('The specified component could not be found in the configuration information.');
NERR_CfgParamNotFound : Result := ('The specified parameter could not be found in the configuration information.');
NERR_LineTooLong : Result := ('A line in the configuration file is too long.');
NERR_QNotFound : Result := ('The printer does not exist.');
NERR_JobNotFound : Result := ('The print job does not exist.');
NERR_DestNotFound : Result := ('The printer destination cannot be found.');
NERR_DestExists : Result := ('The printer destination already exists.');
NERR_QExists : Result := ('The printer queue already exists.');
NERR_QNoRoom : Result := ('No more printers can be added.');
NERR_JobNoRoom : Result := ('No more print jobs can be added.');
NERR_DestNoRoom : Result := ('No more printer destinations can be added.');
NERR_DestIdle : Result := ('This printer destination is idle and cannot accept control operations.');
NERR_DestInvalidOp : Result := ('This printer destination request contains an invalid control function.');
NERR_ProcNoRespond : Result := ('The print processor is not responding.');
NERR_SpoolerNotLoaded : Result := ('The spooler is not running.');
NERR_DestInvalidState : Result := ('This operation cannot be performed on the print destination in its current state.');
NERR_QInvalidState : Result := ('This operation cannot be performed on the printer queue in its current state.');
NERR_JobInvalidState : Result := ('This operation cannot be performed on the print job in its current state.');
NERR_SpoolNoMemory : Result := ('A spooler memory allocation failure occurred.');
NERR_DriverNotFound : Result := ('The device driver does not exist.');
NERR_DataTypeInvalid : Result := ('The data type is not supported by the print processor.');
NERR_ProcNotFound : Result := ('The print processor is not installed.');
NERR_ServiceTableLocked : Result := ('The service database is locked.');
NERR_ServiceTableFull : Result := ('The service table is full.');
NERR_ServiceInstalled : Result := ('The requested service has already been started.');
NERR_ServiceEntryLocked : Result := ('The service does not respond to control actions.');
NERR_ServiceNotInstalled : Result := ('The service has not been started.');
NERR_BadServiceName : Result := ('The service name is invalid.');
NERR_ServiceCtlTimeout : Result := ('The service is not responding to the control function.');
NERR_ServiceCtlBusy : Result := ('The service control is busy.');
NERR_BadServiceProgName : Result := ('The configuration file contains an invalid service program name.');
NERR_ServiceNotCtrl : Result := ('The service could not be controlled in its present state.');
NERR_ServiceKillProc : Result := ('The service ended abnormally.');
NERR_ServiceCtlNotValid : Result := ('The requested pause or stop is not valid for this service.');
NERR_NotInDispatchTbl : Result := ('The service control dispatcher could not find the service name in the dispatch table.');
NERR_BadControlRecv : Result := ('The service control dispatcher pipe read failed.');
NERR_ServiceNotStarting : Result := ('A thread for the new service could not be created.');
NERR_AlreadyLoggedOn : Result := ('This workstation is already logged on to the local-area network.');
NERR_NotLoggedOn : Result := ('The workstation is not logged on to the local-area network.');
NERR_BadUsername : Result := ('The user name or group name parameter is invalid.');
NERR_BadPassword : Result := ('The password parameter is invalid.');
NERR_UnableToAddName_W : Result := ('@W The logon processor did not add the message alias.');
NERR_UnableToAddName_F : Result := ('The logon processor did not add the message alias.');
NERR_UnableToDelName_W : Result := ('@W The logoff processor did not delete the message alias.');
NERR_UnableToDelName_F : Result := ('The logoff processor did not delete the message alias.');
NERR_LogonsPaused : Result := ('Network logons are paused.');
NERR_LogonServerConflict : Result := ('A centralized logon-server conflict occurred.');
NERR_LogonNoUserPath : Result := ('The server is configured without a valid user path.');
NERR_LogonScriptError : Result := ('An error occurred while loading or running the logon script.');
NERR_StandaloneLogon : Result := ('The logon server was not specified. Your computer will be logged on as STANDALONE.');
NERR_LogonServerNotFound : Result := ('The logon server could not be found.');
NERR_LogonDomainExists : Result := ('There is already a logon domain for this computer.');
NERR_NonValidatedLogon : Result := ('The logon server could not validate the logon.');
NERR_ACFNotFound : Result := ('The security database could not be found.');
NERR_GroupNotFound : Result := ('The group name could not be found.');
NERR_UserNotFound : Result := ('The user name could not be found.');
NERR_ResourceNotFound : Result := ('The resource name could not be found.');
NERR_GroupExists : Result := ('The group already exists.');
NERR_UserExists : Result := ('The user account already exists.');
NERR_ResourceExists : Result := ('The resource permission list already exists.');
NERR_NotPrimary : Result := ('This operation is only allowed on the primary domain controller of the domain.');
NERR_ACFNotLoaded : Result := ('The security database has not been started.');
NERR_ACFNoRoom : Result := ('There are too many names in the user accounts database.');
NERR_ACFFileIOFail : Result := ('A disk I/O failure occurred.');
NERR_ACFTooManyLists : Result := ('The limit of 64 entries per resource was exceeded.');
NERR_UserLogon : Result := ('Deleting a user with a session is not allowed.');
NERR_ACFNoParent : Result := ('The parent directory could not be located.');
NERR_CanNotGrowSegment : Result := ('Unable to add to the security database session cache segment.');
NERR_SpeGroupOp : Result := ('This operation is not allowed on this special group.');
NERR_NotInCache : Result := ('This user is not cached in user accounts database session cache.');
NERR_UserInGroup : Result := ('The user already belongs to this group.');
NERR_UserNotInGroup : Result := ('The user does not belong to this group.');
NERR_AccountUndefined : Result := ('This user account is undefined.');
NERR_AccountExpired : Result := ('This user account has expired.');
NERR_InvalidWorkstation : Result := ('The user is not allowed to log on from this workstation.');
NERR_InvalidLogonHours : Result := ('The user is not allowed to log on at this time.');
NERR_PasswordExpired : Result := ('The password of this user has expired.');
NERR_PasswordCantChange : Result := ('The password of this user cannot change.');
NERR_PasswordHistConflict : Result := ('This password cannot be used now.');
NERR_PasswordTooShort : Result := ('The password is shorter than required.');
NERR_PasswordTooRecent : Result := ('The password of this user is too recent to change.');
NERR_InvalidDatabase : Result := ('The security database is corrupted.');
NERR_DatabaseUpToDate : Result := ('No updates are necessary to this replicant network/local security database.');
NERR_SyncRequired : Result := ('This replicant database is outdated; synchronization is required.');
NERR_UseNotFound : Result := ('The network connection could not be found.');
NERR_BadAsgType : Result := ('This asg_type is invalid.');
NERR_DeviceIsShared : Result := ('This device is currently being shared.');
NERR_NoComputerName : Result := ('The computer name could not be added as a message alias. The name may already exist on the network.');
NERR_MsgAlreadyStarted : Result := ('The Messenger service is already started.');
NERR_MsgInitFailed : Result := ('The Messenger service failed to start.');
NERR_NameNotFound : Result := ('The message alias could not be found on the network.');
NERR_AlreadyForwarded : Result := ('This message alias has already been forwarded.');
NERR_AddForwarded : Result := ('This message alias has been added but is still forwarded.');
NERR_AlreadyExists : Result := ('This message alias already exists locally.');
NERR_TooManyNames : Result := ('The maximum number of added message aliases has been exceeded.');
NERR_DelComputerName : Result := ('The computer name could not be deleted.');
NERR_LocalForward : Result := ('Messages cannot be forwarded back to the same workstation.');
NERR_GrpMsgProcessor : Result := ('An error occurred in the domain message processor.');
NERR_PausedRemote : Result := ('The message was sent, but the recipient has paused the Messenger service.');
NERR_BadReceive : Result := ('The message was sent but not received.');
NERR_NameInUse : Result := ('The message alias is currently in use. Try again later.');
NERR_MsgNotStarted : Result := ('The Messenger service has not been started.');
NERR_NotLocalName : Result := ('The name is not on the local computer.');
NERR_NoForwardName : Result := ('The forwarded message alias could not be found on the network.');
NERR_RemoteFull : Result := ('The message alias table on the remote station is full.');
NERR_NameNotForwarded : Result := ('Messages for this alias are not currently being forwarded.');
NERR_TruncatedBroadcast : Result := ('The broadcast message was truncated.');
NERR_InvalidDevice : Result := ('This is an invalid device name.');
NERR_WriteFault : Result := ('A write fault occurred.');
NERR_DuplicateName : Result := ('A duplicate message alias exists on the network.');
NERR_DeleteLater : Result := ('@W This message alias will be deleted later.');
NERR_IncompleteDel : Result := ('The message alias was not successfully deleted from all networks.');
NERR_MultipleNets : Result := ('This operation is not supported on computers with multiple networks.');
NERR_NetNameNotFound : Result := ('This shared resource does not exist.');
NERR_DeviceNotShared : Result := ('This device is not shared.');
NERR_ClientNameNotFound : Result := ('A session does not exist with that computer name.');
NERR_FileIdNotFound : Result := ('There is not an open file with that identification number.');
NERR_ExecFailure : Result := ('A failure occurred when executing a remote administration command.');
NERR_TmpFile : Result := ('A failure occurred when opening a remote temporary file.');
NERR_TooMuchData : Result := ('The data returned from a remote administration command has been truncated to 64K.');
NERR_DeviceShareConflict : Result := ('This device cannot be shared as both a spooled and a non-spooled resource.');
NERR_BrowserTableIncomplete : Result := ('The information in the list of servers may be incorrect.');
NERR_NotLocalDomain : Result := ('The computer is not active in this domain.');
NERR_IsDfsShare : Result := ('The share must be removed from the Distributed File System before it can be deleted.');
NERR_DevInvalidOpCode : Result := ('The operation is invalid for this device.');
NERR_DevNotFound : Result := ('This device cannot be shared.');
NERR_DevNotOpen : Result := ('This device was not open.');
NERR_BadQueueDevString : Result := ('This device name list is invalid.');
NERR_BadQueuePriority : Result := ('The queue priority is invalid.');
NERR_NoCommDevs : Result := ('There are no shared communication devices.');
NERR_QueueNotFound : Result := ('The queue you specified does not exist.');
NERR_BadDevString : Result := ('This list of devices is invalid.');
NERR_BadDev : Result := ('The requested device is invalid.');
NERR_InUseBySpooler : Result := ('This device is already in use by the spooler.');
NERR_CommDevInUse : Result := ('This device is already in use as a communication device.');
NERR_InvalidComputer : Result := ('This computer name is invalid.');
NERR_MaxLenExceeded : Result := ('The string and prefix specified are too long.');
NERR_BadComponent : Result := ('This path component is invalid.');
NERR_CantType : Result := ('Could not determine the type of input.');
NERR_TooManyEntries : Result := ('The buffer for types is not big enough.');
NERR_ProfileFileTooBig : Result := ('Profile files cannot exceed 64K.');
NERR_ProfileOffset : Result := ('The start offset is out of range.');
NERR_ProfileCleanup : Result := ('The system cannot delete current connections to network resources.');
NERR_ProfileUnknownCmd : Result := ('The system was unable to parse the command line in this file.');
NERR_ProfileLoadErr : Result := ('An error occurred while loading the profile file.');
NERR_ProfileSaveErr : Result := ('@W Errors occurred while saving the profile file. The profile was partially saved.');
NERR_LogOverflow : Result := ('Log file %1 is full.');
NERR_LogFileChanged : Result := ('This log file has changed between reads.');
NERR_LogFileCorrupt : Result := ('Log file %1 is corrupt.');
NERR_SourceIsDir : Result := ('The source path cannot be a directory.');
NERR_BadSource : Result := ('The source path is illegal.');
NERR_BadDest : Result := ('The destination path is illegal.');
NERR_DifferentServers : Result := ('The source and destination paths are on different servers.');
NERR_RunSrvPaused : Result := ('The Run server you requested is paused.');
NERR_ErrCommRunSrv : Result := ('An error occurred when communicating with a Run server.');
NERR_ErrorExecingGhost : Result := ('An error occurred when starting a background process.');
NERR_ShareNotFound : Result := ('The shared resource could not be found.');
NERR_InvalidLana : Result := ('The LAN adapter number is invalid.');
NERR_OpenFiles : Result := ('There are open files on the connection.');
NERR_ActiveConns : Result := ('Active connections still exist.');
NERR_BadPasswordCore : Result := ('This share name or password is invalid.');
NERR_DevInUse : Result := ('The device is being accessed by an active process.');
NERR_LocalDrive : Result := ('The drive letter is in use locally.');
NERR_AlertExists : Result := ('The specified client is already registered for the specified event.');
NERR_TooManyAlerts : Result := ('The alert table is full.');
NERR_NoSuchAlert : Result := ('An invalid or nonexistent alert name was raised.');
NERR_BadRecipient : Result := ('The alert recipient is invalid.');
NERR_AcctLimitExceeded : Result := ('A user''s session with this server has been deleted because the user''s logon hours are no longer valid.');
NERR_InvalidLogSeek : Result := ('The log file does not contain the requested record number.');
NERR_BadUasConfig : Result := ('The user accounts database is not configured correctly.');
NERR_InvalidUASOp : Result := ('This operation is not permitted when the Netlogon service is running.');
NERR_LastAdmin : Result := ('This operation is not allowed on the last administrative account.');
NERR_DCNotFound : Result := ('Could not find domain controller for this domain.');
NERR_LogonTrackingError : Result := ('Could not set logon information for this user.');
NERR_NetlogonNotStarted : Result := ('The Netlogon service has not been started.');
NERR_CanNotGrowUASFile : Result := ('Unable to add to the user accounts database.');
NERR_TimeDiffAtDC : Result := ('This server''s clock is not synchronized with the primary domain controller''s clock.');
NERR_PasswordMismatch : Result := ('A password mismatch has been detected.');
NERR_NoSuchServer : Result := ('The server identification does not specify a valid server.');
NERR_NoSuchSession : Result := ('The session identification does not specify a valid session.');
NERR_NoSuchConnection : Result := ('The connection identification does not specify a valid connection.');
NERR_TooManyServers : Result := ('There is no space for another entry in the table of available servers.');
NERR_TooManySessions : Result := ('The server has reached the maximum number of sessions it supports.');
NERR_TooManyConnections : Result := ('The server has reached the maximum number of connections it supports.');
NERR_TooManyFiles : Result := ('The server cannot open more files because it has reached its maximum number.');
NERR_NoAlternateServers : Result := ('There are no alternate servers registered on this server.');
NERR_TryDownLevel : Result := ('Try down-level (remote admin protocol) version of API instead.');
NERR_UPSDriverNotStarted : Result := ('The UPS driver could not be accessed by the UPS service.');
NERR_UPSInvalidConfig : Result := ('The UPS service is not configured correctly.');
NERR_UPSInvalidCommPort : Result := ('The UPS service could not access the specified Comm Port.');
NERR_UPSSignalAsserted : Result := ('The UPS indicated a line fail or low battery situation. Service not started.');
NERR_UPSShutdownFailed : Result := ('The UPS service failed to perform a system shut down.');
NERR_BadDosRetCode : Result := ('The called program returned an MS-DOS error code.');
NERR_ProgNeedsExtraMem : Result := ('The called program needs more memory');
NERR_BadDosFunction : Result := ('The called program called an unsupported MS-DOS function.');
NERR_RemoteBootFailed : Result := ('The workstation failed to boot.');
NERR_BadFileCheckSum : Result := ('The file is corrupt.');
NERR_NoRplBootSystem : Result := ('No loader is specified in the boot-block definition file.');
NERR_RplLoadrNetBiosErr : Result := ('NetBIOS returned an error.');
NERR_RplLoadrDiskErr : Result := ('A disk I/O error occurred.');
NERR_ImageParamErr : Result := ('Image parameter substitution failed.');
NERR_TooManyImageParams : Result := ('Too many image parameters cross disk sector boundaries.');
NERR_NonDosFloppyUsed : Result := ('The image was not generated from an MS-DOS diskette formatted with /S.');
NERR_RplBootRestart : Result := ('Remote boot will be restarted later.');
NERR_RplSrvrCallFailed : Result := ('The call to the Remoteboot server failed.');
NERR_CantConnectRplSrvr : Result := ('Cannot connect to the Remoteboot server.');
NERR_CantOpenImageFile : Result := ('Cannot open image file on the Remoteboot server.');
NERR_CallingRplSrvr : Result := ('Connecting to the Remoteboot server...');
NERR_StartingRplBoot : Result := ('Connecting to the Remoteboot server...');
NERR_RplBootServiceTerm : Result := ('Remote boot service was stopped; check the error log for the cause of the problem.');
NERR_RplBootStartFailed : Result := ('Remote boot startup failed; check the error log for the cause of the problem.');
NERR_RPL_CONNECTED : Result := ('A second connection to a Remoteboot resource is not allowed.');
NERR_BrowserConfiguredToNotRun : Result := ('The browser service was configured with MaintainServerList=No.');
NERR_RplNoAdaptersStarted : Result := ('Service failed to start since none of the network adapters started with this service.');
NERR_RplBadRegistry : Result := ('Service failed to start due to bad startup information in the registry.');
NERR_RplBadDatabase : Result := ('Service failed to start because its database is absent or corrupt.');
NERR_RplRplfilesShare : Result := ('Service failed to start because RPLFILES share is absent.');
NERR_RplNotRplServer : Result := ('Service failed to start because RPLUSER group is absent.');
NERR_RplCannotEnum : Result := ('Cannot enumerate service records.');
NERR_RplWkstaInfoCorrupted : Result := ('Workstation record information has been corrupted.');
NERR_RplWkstaNotFound : Result := ('Workstation record was not found.');
NERR_RplWkstaNameUnavailable : Result := ('Workstation name is in use by some other workstation.');
NERR_RplProfileInfoCorrupted : Result := ('Profile record information has been corrupted.');
NERR_RplProfileNotFound : Result := ('Profile record was not found.');
NERR_RplProfileNameUnavailable : Result := ('Profile name is in use by some other profile.');
NERR_RplProfileNotEmpty : Result := ('There are workstations using this profile.');
NERR_RplConfigInfoCorrupted : Result := ('Configuration record information has been corrupted.');
NERR_RplConfigNotFound : Result := ('Configuration record was not found.');
NERR_RplAdapterInfoCorrupted : Result := ('Adapter id record information has been corrupted.');
NERR_RplInternal : Result := ('An internal service error has occured.');
NERR_RplVendorInfoCorrupted : Result := ('Vendor id record information has been corrupted.');
NERR_RplBootInfoCorrupted : Result := ('Boot block record information has been corrupted.');
NERR_RplWkstaNeedsUserAcct : Result := ('The user account for this workstation record is missing.');
NERR_RplNeedsRPLUSERAcct : Result := ('The RPLUSER local group could not be found.');
NERR_RplBootNotFound : Result := ('Boot block record was not found.');
NERR_RplIncompatibleProfile : Result := ('Chosen profile is incompatible with this workstation.');
NERR_RplAdapterNameUnavailable : Result := ('Chosen network adapter id is in use by some other workstation.');
NERR_RplConfigNotEmpty : Result := ('There are profiles using this configuration.');
NERR_RplBootInUse : Result := ('There are workstations, profiles or configurations using this boot block.');
NERR_RplBackupDatabase : Result := ('Service failed to backup remoteboot database.');
NERR_RplAdapterNotFound : Result := ('Adapter record was not found.');
NERR_RplVendorNotFound : Result := ('Vendor record was not found.');
NERR_RplVendorNameUnavailable : Result := ('Vendor name is in use by some other vendor record.');
NERR_RplBootNameUnavailable : Result := ('(boot name, vendor id) is in use by some other boot block record.');
NERR_RplConfigNameUnavailable : Result := ('Configuration name is in use by some other configuration.');
NERR_DfsInternalCorruption : Result := ('The internal database maintained by the Dfs service is corrupt');
NERR_DfsVolumeDataCorrupt : Result := ('One of the records in the internal Dfs database is corrupt');
NERR_DfsNoSuchVolume : Result := ('There is no volume whose entry path matches the input Entry Path');
NERR_DfsVolumeAlreadyExists : Result := ('A volume with the given name already exists');
NERR_DfsAlreadyShared : Result := ('The server share specified is already shared in the Dfs');
NERR_DfsNoSuchShare : Result := ('The indicated server share does not support the indicated Dfs volume');
NERR_DfsNotALeafVolume : Result := ('The operation is not valid on a non-leaf volume');
NERR_DfsLeafVolume : Result := ('The operation is not valid on a leaf volume');
NERR_DfsVolumeHasMultipleServers : Result := ('The operation is ambiguous because the volume has multiple servers');
NERR_DfsCantCreateJunctionPoint : Result := ('Unable to create a junction point');
NERR_DfsServerNotDfsAware : Result := ('The server is not Dfs Aware');
NERR_DfsBadRenamePath : Result := ('The specified rename target path is invalid');
NERR_DfsVolumeIsOffline : Result := ('The specified Dfs volume is offline');
NERR_DfsNoSuchServer : Result := ('The specified server is not a server for this volume');
NERR_DfsCyclicalName : Result := ('A cycle in the Dfs name was detected');
NERR_DfsNotSupportedInServerDfs : Result := ('The operation is not supported on a server-based Dfs');
NERR_DfsInternalError : Result := ('Dfs internal error');
Else Result := 'Unknown Error Code: ' + IntToStr(ErrorNumber);
End;
End;
end.
- Thread starter
- #17
I HAVE A PROBLEM WITH MY SHARERESOURCE FUNCTION. ANY HELP WOULD BE GREAT. WHEN EVER I TRY TO SHARE A LOCAL DRIVE ON MY NT MACHINE I GET AN ERROR CODE 123 WHICH IS GROUP EXISTS. BUT I AM SURE THAT THE FOLDER IS NOT SHARED. ALSO WHEN I ATTEMPT TO DO THE SAME THING ON A 9x MACHINE I GET AN INVALID ADDRESS READ FATAL ERROR WHEN I CALL NETSHAREADD. THANKS [AFRO]
unit NetCon;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, comctrls, Menus, ShellAPI;
const
// some constants:
{Resource Type Constants}
STYPE_DISKTREE = 0; {Directory Share}
STYPE_PRINTQ = 1; {Printer Share}
{Flag Constants}
SHI50F_RDONLY = 1; { Share is Read Only}
SHI50F_FULL = 2; { Share is Full Access}
SHI50F_DEPENDSON = (SHI50F_RDONLY or SHI50F_FULL); {Access depends upon password entered by user}
{OR the following with access constants to use them.
I.E.: flags := (SHI50F_RDONLY OR SHI50F_SYSTEM) }
SHI50F_PERSIST = 256; {The share is restored on system startup}
SHI50F_SYSTEM = 512; {The share is not normally visible}
{-----ERROR CONSTANTS---------------------------------------}
NERR_Success = 0; { Success -- No Error }
NERR_BASE = 2100;
NERR_DLLNotLoaded = (NERR_BASE + 1);
NERR_NetNotStarted = (NERR_BASE + 2);
NERR_UnknownServer = (NERR_BASE + 3);
NERR_ShareMem = (NERR_BASE + 4);
NERR_NoNetworkResource = (NERR_BASE + 5);
NERR_ACFNotFound = (NERR_BASE + 119);
NERR_GroupNotFound = (NERR_BASE + 120);
NERR_UserNotFound = (NERR_BASE + 121);
NERR_ResourceNotFound = (NERR_BASE + 122);
NERR_GroupExists = (NERR_BASE + 123);
NERR_UserExists = (NERR_BASE + 124);
NERR_ResourceExists = (NERR_BASE + 125);
NERR_NotPrimary = (NERR_BASE + 126);
NERR_ACFNotLoaded = (NERR_BASE + 127);
NERR_ACFNoRoom = (NERR_BASE + 128);
type
Share_Info50 = Packed Record
shi50_netname : Array[0..12] of Char; {13}
shi50_type : Byte;
shi50_flags : Word;
shi50_remark : PChar;
shi50_path : PChar;
shi50_rw_password : Array[0..8] of Char; {9}
shi50_ro_password : Array[0..8] of Char;
End;
Share_Info2 = Packed Record
shi2_netname : Lpwstr;
shi2_type : DWord;
shi2_remark : Lpwstr;
shi2_permis : DWord;
shi2_maxusers : DWord;
shi2_curusers : DWord;
shi2_path : Lpwstr;
shi2_password : Lpwstr;
shi2_eof: DWord;
End;
TForm2 = class(TForm)
myName: TLabel;
Button1: TButton;
Label1: TLabel;
StatusBar1: TStatusBar;
NetNamesBox: TComboBox;
Label2: TLabel;
CompNameBox: TComboBox;
Label3: TLabel;
myDrive: TComboBox;
map: TButton;
Label4: TLabel;
netDrive: TComboBox;
MainMenu1: TMainMenu;
Options1: TMenuItem;
Connect1: TMenuItem;
Disconnect1: TMenuItem;
Label5: TLabel;
Share: TComboBox;
Button2: TButton;
procedure FormActivate(Sender: TObject);
procedure Button1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure NetNamesBoxClick(Sender: TObject);
procedure Connect1Click(Sender: TObject);
procedure Disconnect1Click(Sender: TObject);
procedure mapClick(Sender: TObject);
procedure Button2Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
NetNames: TStrings;
First: boolean;
end;
var
Form2: TForm2;
NetShareAdd: function(ServerName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word) : Integer; StdCall;
NetShareAddNT: function(ServerName : PChar; ShareLevel : DWord; Buffer : Pointer; Error : Pointer) : Integer; StdCall;
NetShareDel: function(ServerName : PChar; NetName : PChar; Reserved : Word) : Integer; StdCall;
NetShareGetInfo: function(ServerName : PChar; NetName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word; Var Used : Word) : Integer; StdCall;
NetShareSetInfo: function(ServerName : PChar; NetName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word; Reserved : SmallInt) : Integer; StdCall;
function IsNT(): boolean;
function DeleteShare(ServerName : PChar; NetName : PChar) : Integer;
function GetShareInfo(ServerName : PChar; NetName : PChar; Var ShareStruct : Share_Info50) : Integer;
function SetShareInfo(ServerName : PChar; NetName : PChar; ShareStruct : Share_Info50) : Integer;
function ShareResource(ServerName : PChar; FilePath : PChar;
NetName : PChar; Remark : PChar;
ShareType : Byte; Flags : Word;
RWPass : PChar; ROPass : PChar ) : Integer;
function GetNetErrorString(ErrorNumber : Integer) : String;
implementation
uses Dnostic;
{$R *.DFM}
//BrowseInfo //
function IsNT: boolean;
begin
Case Win32Platform of
ver_Platform_Win32_NT:
Result := True;
Ver_Platform_Win32_Windows:
Result := False;
Ver_Platform_win32s:
Result := False;
end;
end;
procedure TForm2.FormActivate(Sender: TObject);
begin
First := True;
myName.Caption := 'Computer Name: '+GetComputerNetName();
StatusBar1.Panels[0].Text := 'Searching for Available Workgroups';
NetNames.Clear;
GetNetworkGroups(nil);
StatusBar1.Panels[0].Text := 'Done Searching for Available Workgroups';
NetNamesBox.Items := NetNames;
Form2.CompNameBox.Enabled := False;
Form2.myDrive.Enabled := False;
Form2.netDrive.Enabled := False;
end;
procedure TForm2.Button1Click(Sender: TObject);
begin
Form2.Visible := False;
Form1.SetFocus;
if IsNT then begin
ShowMessage('is nt')
end else begin
ShowMessage('not nt')
end;
end;
procedure TForm2.FormCreate(Sender: TObject);
var
Hand : LongWord;
begin
If IsNT then
Hand := LoadLibrary('NetApi32')
Else
Hand := LoadLibrary('SvrApi');
If Hand <> 0 then
Begin
If IsNT then
NetShareAddNT := GetProcAddress(Hand,'NetShareAdd')
Else
NetShareAdd := GetProcAddress(Hand,'NetShareAdd');
NetShareDel := GetProcAddress(Hand,'NetShareDel');
NetShareGetInfo := GetProcAddress(Hand,'NetShareGetInfo');
NetShareSetInfo := GetProcAddress(Hand,'NetShareSetInfo');
end;
//Finalization
If Hand <> 0 then
FreeLibrary(Hand);
//end.
NetNames := TStringList.Create;
LocalLetters();
NetLetters();
end;
function DeleteShare(ServerName : PChar; NetName : PChar) : Integer;
begin
Result := NetShareDel(ServerName,NetName,0);
end;
function GetShareInfo(ServerName : PChar; NetName : PChar; Var ShareStruct : Share_Info50) : Integer;
var PMyShare : ^Share_Info50;
AmountUsed : Word;
Error : Integer;
begin
PMyShare := AllocMem(255);
Error := NetShareGetInfo(ServerName,NetName,50,PMyShare,255,AmountUsed);
ShowMessage(NetName);
If Error = 0 Then
Begin
ShareStruct.shi50_netname := PMyShare.shi50_netname;
ShareStruct.shi50_type := PMyShare.shi50_type;
ShareStruct.shi50_flags := PMyShare.shi50_flags;
ShareStruct.shi50_remark := PMyShare.shi50_remark;
ShareStruct.shi50_path := PMyShare.shi50_path;
ShareStruct.shi50_rw_password := PMyShare.shi50_rw_password;
ShareStruct.shi50_ro_password := PMyShare.shi50_ro_password;
End;
FreeMem(PMyShare);
Result := Error;
end;
function SetShareInfo(ServerName : PChar; NetName : PChar; ShareStruct : Share_Info50) : Integer;
var PMyShare : ^Share_Info50;
begin
PMyShare := @ShareStruct;
Result := NetShareSetInfo(ServerName,NetName,50,PMyShare,SizeOf(ShareStruct),0);
end;
function ShareResource(ServerName : PChar; FilePath : PChar;
NetName : PChar; Remark : PChar;
ShareType : Byte; Flags : Word;
RWPass : PChar; ROPass : PChar ) : Integer;
var MyShare : Share_Info50;
MyShareNT : Share_Info2;
PMyShareNT : ^Share_Info2;
PMyShare : ^Share_Info50;
NoError : DWord;
b : Integer;
begin
If IsNT then begin
NoError := 0;
MyShareNT.shi2_netname := PWideChar(NetName);
MyShareNT.shi2_type := STYPE_DISKTREE;
MyShareNT.shi2_permis := SHI50F_FULL + SHI50F_PERSIST;
MyShareNT.shi2_remark := PWideChar(Remark);
MyShareNT.shi2_maxusers := $FFFFFFFF;
MyShareNT.shi2_path := PWideChar(FilePath);
MyShareNT.shi2_password := PWideChar(RWPass);
MyShareNT.shi2_eof := $0;
PMyShareNT := @MyShareNT;
Result := NetShareAddNT(nil,2,PMyShareNT,@NoError);
ShowMessage('FilePath : ' + FilePath +' '+ GetNetErrorString(2100+Result));
end else begin
ShowMessage('getting name');
strLcopy(MyShare.shi50_netname,NetName,13);
ShowMessage('getting share type');
MyShare.shi50_type := ShareType;
ShowMessage('getting flags');
MyShare.shi50_flags := Flags;
ShowMessage('getting comment');
MyShare.shi50_remark := Remark;
ShowMessage('getting path');
MyShare.shi50_path := FilePath;
ShowMessage('getting rw pass');
strLcopy(MyShare.shi50_rw_password,RWPass,9);
ShowMessage('getting ro pass');
strLcopy(MyShare.shi50_ro_password,ROPass,9);
ShowMessage('getting pointer');
PMyShare := @MyShare;
ShowMessage('creating share');
Result := NetShareAdd(ServerName,50,PMyShare,SizeOf(MyShare));
end;
end;
procedure TForm2.Button2Click(Sender: TObject);
var
ShareRes: Integer;
MyShareStruct : Share_Info50;
Share : String;
Path : String;
begin
ShareRes := DeleteShare(Nil, 'TEMP');
if ShareRes = 0 then
ShowMessage('Share Removed');
Path := Form2.Share.Text + 'TEMP';
ShareResource(Nil,PChar(Path),'TEMP','COMMENT',STYPE_DISKTREE,SHI50F_FULL + SHI50F_PERSIST,nil,nil);
end;
Function GetNetErrorString(ErrorNumber : Integer) : String;
Begin
Case ErrorNumber Of
NERR_Success : Result := ('No Error.');
NERR_DLLNotLoaded : Result := ('Unable to load NETAPI32.DLL or SVRAPI.DLL. Please reinstall file and printer sharing!');
NERR_GroupExists : Result := ('The group already exists.');
NERR_UserExists : Result := ('The user account already exists.');
NERR_ResourceExists : Result := ('The resource permission list already exists.');
NERR_NotPrimary : Result := ('This operation is only allowed on the primary domain controller of the domain.');
Else Result := 'Unknown Error Code: ' + IntToStr(ErrorNumber);
End;
End;
end.
unit NetCon;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, comctrls, Menus, ShellAPI;
const
// some constants:
{Resource Type Constants}
STYPE_DISKTREE = 0; {Directory Share}
STYPE_PRINTQ = 1; {Printer Share}
{Flag Constants}
SHI50F_RDONLY = 1; { Share is Read Only}
SHI50F_FULL = 2; { Share is Full Access}
SHI50F_DEPENDSON = (SHI50F_RDONLY or SHI50F_FULL); {Access depends upon password entered by user}
{OR the following with access constants to use them.
I.E.: flags := (SHI50F_RDONLY OR SHI50F_SYSTEM) }
SHI50F_PERSIST = 256; {The share is restored on system startup}
SHI50F_SYSTEM = 512; {The share is not normally visible}
{-----ERROR CONSTANTS---------------------------------------}
NERR_Success = 0; { Success -- No Error }
NERR_BASE = 2100;
NERR_DLLNotLoaded = (NERR_BASE + 1);
NERR_NetNotStarted = (NERR_BASE + 2);
NERR_UnknownServer = (NERR_BASE + 3);
NERR_ShareMem = (NERR_BASE + 4);
NERR_NoNetworkResource = (NERR_BASE + 5);
NERR_ACFNotFound = (NERR_BASE + 119);
NERR_GroupNotFound = (NERR_BASE + 120);
NERR_UserNotFound = (NERR_BASE + 121);
NERR_ResourceNotFound = (NERR_BASE + 122);
NERR_GroupExists = (NERR_BASE + 123);
NERR_UserExists = (NERR_BASE + 124);
NERR_ResourceExists = (NERR_BASE + 125);
NERR_NotPrimary = (NERR_BASE + 126);
NERR_ACFNotLoaded = (NERR_BASE + 127);
NERR_ACFNoRoom = (NERR_BASE + 128);
type
Share_Info50 = Packed Record
shi50_netname : Array[0..12] of Char; {13}
shi50_type : Byte;
shi50_flags : Word;
shi50_remark : PChar;
shi50_path : PChar;
shi50_rw_password : Array[0..8] of Char; {9}
shi50_ro_password : Array[0..8] of Char;
End;
Share_Info2 = Packed Record
shi2_netname : Lpwstr;
shi2_type : DWord;
shi2_remark : Lpwstr;
shi2_permis : DWord;
shi2_maxusers : DWord;
shi2_curusers : DWord;
shi2_path : Lpwstr;
shi2_password : Lpwstr;
shi2_eof: DWord;
End;
TForm2 = class(TForm)
myName: TLabel;
Button1: TButton;
Label1: TLabel;
StatusBar1: TStatusBar;
NetNamesBox: TComboBox;
Label2: TLabel;
CompNameBox: TComboBox;
Label3: TLabel;
myDrive: TComboBox;
map: TButton;
Label4: TLabel;
netDrive: TComboBox;
MainMenu1: TMainMenu;
Options1: TMenuItem;
Connect1: TMenuItem;
Disconnect1: TMenuItem;
Label5: TLabel;
Share: TComboBox;
Button2: TButton;
procedure FormActivate(Sender: TObject);
procedure Button1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure NetNamesBoxClick(Sender: TObject);
procedure Connect1Click(Sender: TObject);
procedure Disconnect1Click(Sender: TObject);
procedure mapClick(Sender: TObject);
procedure Button2Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
NetNames: TStrings;
First: boolean;
end;
var
Form2: TForm2;
NetShareAdd: function(ServerName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word) : Integer; StdCall;
NetShareAddNT: function(ServerName : PChar; ShareLevel : DWord; Buffer : Pointer; Error : Pointer) : Integer; StdCall;
NetShareDel: function(ServerName : PChar; NetName : PChar; Reserved : Word) : Integer; StdCall;
NetShareGetInfo: function(ServerName : PChar; NetName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word; Var Used : Word) : Integer; StdCall;
NetShareSetInfo: function(ServerName : PChar; NetName : PChar; ShareLevel : SmallInt; Buffer : Pointer; Size : Word; Reserved : SmallInt) : Integer; StdCall;
function IsNT(): boolean;
function DeleteShare(ServerName : PChar; NetName : PChar) : Integer;
function GetShareInfo(ServerName : PChar; NetName : PChar; Var ShareStruct : Share_Info50) : Integer;
function SetShareInfo(ServerName : PChar; NetName : PChar; ShareStruct : Share_Info50) : Integer;
function ShareResource(ServerName : PChar; FilePath : PChar;
NetName : PChar; Remark : PChar;
ShareType : Byte; Flags : Word;
RWPass : PChar; ROPass : PChar ) : Integer;
function GetNetErrorString(ErrorNumber : Integer) : String;
implementation
uses Dnostic;
{$R *.DFM}
//BrowseInfo //
function IsNT: boolean;
begin
Case Win32Platform of
ver_Platform_Win32_NT:
Result := True;
Ver_Platform_Win32_Windows:
Result := False;
Ver_Platform_win32s:
Result := False;
end;
end;
procedure TForm2.FormActivate(Sender: TObject);
begin
First := True;
myName.Caption := 'Computer Name: '+GetComputerNetName();
StatusBar1.Panels[0].Text := 'Searching for Available Workgroups';
NetNames.Clear;
GetNetworkGroups(nil);
StatusBar1.Panels[0].Text := 'Done Searching for Available Workgroups';
NetNamesBox.Items := NetNames;
Form2.CompNameBox.Enabled := False;
Form2.myDrive.Enabled := False;
Form2.netDrive.Enabled := False;
end;
procedure TForm2.Button1Click(Sender: TObject);
begin
Form2.Visible := False;
Form1.SetFocus;
if IsNT then begin
ShowMessage('is nt')
end else begin
ShowMessage('not nt')
end;
end;
procedure TForm2.FormCreate(Sender: TObject);
var
Hand : LongWord;
begin
If IsNT then
Hand := LoadLibrary('NetApi32')
Else
Hand := LoadLibrary('SvrApi');
If Hand <> 0 then
Begin
If IsNT then
NetShareAddNT := GetProcAddress(Hand,'NetShareAdd')
Else
NetShareAdd := GetProcAddress(Hand,'NetShareAdd');
NetShareDel := GetProcAddress(Hand,'NetShareDel');
NetShareGetInfo := GetProcAddress(Hand,'NetShareGetInfo');
NetShareSetInfo := GetProcAddress(Hand,'NetShareSetInfo');
end;
//Finalization
If Hand <> 0 then
FreeLibrary(Hand);
//end.
NetNames := TStringList.Create;
LocalLetters();
NetLetters();
end;
function DeleteShare(ServerName : PChar; NetName : PChar) : Integer;
begin
Result := NetShareDel(ServerName,NetName,0);
end;
function GetShareInfo(ServerName : PChar; NetName : PChar; Var ShareStruct : Share_Info50) : Integer;
var PMyShare : ^Share_Info50;
AmountUsed : Word;
Error : Integer;
begin
PMyShare := AllocMem(255);
Error := NetShareGetInfo(ServerName,NetName,50,PMyShare,255,AmountUsed);
ShowMessage(NetName);
If Error = 0 Then
Begin
ShareStruct.shi50_netname := PMyShare.shi50_netname;
ShareStruct.shi50_type := PMyShare.shi50_type;
ShareStruct.shi50_flags := PMyShare.shi50_flags;
ShareStruct.shi50_remark := PMyShare.shi50_remark;
ShareStruct.shi50_path := PMyShare.shi50_path;
ShareStruct.shi50_rw_password := PMyShare.shi50_rw_password;
ShareStruct.shi50_ro_password := PMyShare.shi50_ro_password;
End;
FreeMem(PMyShare);
Result := Error;
end;
function SetShareInfo(ServerName : PChar; NetName : PChar; ShareStruct : Share_Info50) : Integer;
var PMyShare : ^Share_Info50;
begin
PMyShare := @ShareStruct;
Result := NetShareSetInfo(ServerName,NetName,50,PMyShare,SizeOf(ShareStruct),0);
end;
function ShareResource(ServerName : PChar; FilePath : PChar;
NetName : PChar; Remark : PChar;
ShareType : Byte; Flags : Word;
RWPass : PChar; ROPass : PChar ) : Integer;
var MyShare : Share_Info50;
MyShareNT : Share_Info2;
PMyShareNT : ^Share_Info2;
PMyShare : ^Share_Info50;
NoError : DWord;
b : Integer;
begin
If IsNT then begin
NoError := 0;
MyShareNT.shi2_netname := PWideChar(NetName);
MyShareNT.shi2_type := STYPE_DISKTREE;
MyShareNT.shi2_permis := SHI50F_FULL + SHI50F_PERSIST;
MyShareNT.shi2_remark := PWideChar(Remark);
MyShareNT.shi2_maxusers := $FFFFFFFF;
MyShareNT.shi2_path := PWideChar(FilePath);
MyShareNT.shi2_password := PWideChar(RWPass);
MyShareNT.shi2_eof := $0;
PMyShareNT := @MyShareNT;
Result := NetShareAddNT(nil,2,PMyShareNT,@NoError);
ShowMessage('FilePath : ' + FilePath +' '+ GetNetErrorString(2100+Result));
end else begin
ShowMessage('getting name');
strLcopy(MyShare.shi50_netname,NetName,13);
ShowMessage('getting share type');
MyShare.shi50_type := ShareType;
ShowMessage('getting flags');
MyShare.shi50_flags := Flags;
ShowMessage('getting comment');
MyShare.shi50_remark := Remark;
ShowMessage('getting path');
MyShare.shi50_path := FilePath;
ShowMessage('getting rw pass');
strLcopy(MyShare.shi50_rw_password,RWPass,9);
ShowMessage('getting ro pass');
strLcopy(MyShare.shi50_ro_password,ROPass,9);
ShowMessage('getting pointer');
PMyShare := @MyShare;
ShowMessage('creating share');
Result := NetShareAdd(ServerName,50,PMyShare,SizeOf(MyShare));
end;
end;
procedure TForm2.Button2Click(Sender: TObject);
var
ShareRes: Integer;
MyShareStruct : Share_Info50;
Share : String;
Path : String;
begin
ShareRes := DeleteShare(Nil, 'TEMP');
if ShareRes = 0 then
ShowMessage('Share Removed');
Path := Form2.Share.Text + 'TEMP';
ShareResource(Nil,PChar(Path),'TEMP','COMMENT',STYPE_DISKTREE,SHI50F_FULL + SHI50F_PERSIST,nil,nil);
end;
Function GetNetErrorString(ErrorNumber : Integer) : String;
Begin
Case ErrorNumber Of
NERR_Success : Result := ('No Error.');
NERR_DLLNotLoaded : Result := ('Unable to load NETAPI32.DLL or SVRAPI.DLL. Please reinstall file and printer sharing!');
NERR_GroupExists : Result := ('The group already exists.');
NERR_UserExists : Result := ('The user account already exists.');
NERR_ResourceExists : Result := ('The resource permission list already exists.');
NERR_NotPrimary : Result := ('This operation is only allowed on the primary domain controller of the domain.');
Else Result := 'Unknown Error Code: ' + IntToStr(ErrorNumber);
End;
End;
end.
If you unload the DLL just after grabbing the entrypoint, I'm surprised you didn't get the read address errors before s-)
I't especialy in the 'finalisation' section of the unit, when the unit is de-initialised while the app is stopping, the DLL should be unloaded, not before. The initialisation is just the opposit of that, it is called when the unit is first loaded into memory.
BTW: Your' almost there!
HTH
TonHu
I't especialy in the 'finalisation' section of the unit, when the unit is de-initialised while the app is stopping, the DLL should be unloaded, not before. The initialisation is just the opposit of that, it is called when the unit is first loaded into memory.
BTW: Your' almost there!
HTH
TonHu
-
1
- #19
Hi all
I have followed your messages, and have been trying to do the same thing. I have "borrowed"![[bigears]](/data/assets/smilies/bigears.gif "[bigears] [bigears]")
, your code, and
have tried it on win98 and Win2000 Pro, it works on 98 but I also get a result of 123 on 2000Pro. I have put the code into a unit on its own (As a Component) and am using it that way.
I will try to get it working on 2000Pro and post the solution ASAP.
Thanks for your help and knowledge
QuentinB
I have followed your messages, and have been trying to do the same thing. I have "borrowed"
, your code, andhave tried it on win98 and Win2000 Pro, it works on 98 but I also get a result of 123 on 2000Pro. I have put the code into a unit on its own (As a Component) and am using it that way.
I will try to get it working on 2000Pro and post the solution ASAP.
Thanks for your help and knowledge
QuentinB
QuentinB,
I've found why I had the showmessage in there... It's not working on WNT+ systems![[noevil]](/data/assets/smilies/noevil.gif "[noevil] [noevil]")
and I was working on that when I quit for other stuff to do (months ago)
Didn't find time to get it going, but I already found out that teh parameters are not filled in properly, they must be unicode strings, and I've tried to get it going, but haven't yet succeeded. If either of us finds the solution, just post here, for all's benefit ?
TIA
TonHu
I've found why I had the showmessage in there... It's not working on WNT+ systems
and I was working on that when I quit for other stuff to do (months ago)Didn't find time to get it going, but I already found out that teh parameters are not filled in properly, they must be unicode strings, and I've tried to get it going, but haven't yet succeeded. If either of us finds the solution, just post here, for all's benefit ?
TIA
TonHu
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