mirror of https://github.com/lianthony/NT4.0
156 lines
3.7 KiB
156 lines
3.7 KiB
/**********************************************************************/
|
|
/** Microsoft LAN Manager **/
|
|
/** Copyright(c) Microsoft Corp., 1990, 1991 **/
|
|
/**********************************************************************/
|
|
|
|
/*
|
|
paccess.c
|
|
mapping layer for NetAccess API
|
|
|
|
FILE HISTORY:
|
|
danhi Created
|
|
danhi 01-Apr-1991 Change to LM coding style
|
|
|
|
*/
|
|
|
|
#define INCL_NET
|
|
#define INCL_DOSERRORS
|
|
#define INCL_DOSMEMMGR
|
|
|
|
#include <os2.h>
|
|
#include <lan.h>
|
|
#include <stdlib.h>
|
|
#include "port1632.h"
|
|
|
|
USHORT MNetAccessAdd (
|
|
const CHAR FAR * pszServer,
|
|
SHORT Level,
|
|
CHAR FAR * pbBuffer,
|
|
USHORT cbBuffer ) {
|
|
|
|
return(NetAccessAdd(pszServer, Level, pbBuffer, cbBuffer));
|
|
|
|
}
|
|
|
|
USHORT MNetAccessCheck (
|
|
CHAR FAR * pszReserved,
|
|
CHAR FAR * pszUserName,
|
|
CHAR FAR * pszResource,
|
|
USHORT wpOperation,
|
|
USHORT FAR * pwpResult ) {
|
|
|
|
return(NetAccessCheck(pszReserved, pszUserName, pszResource,
|
|
wpOperation, pwpResult ));
|
|
|
|
}
|
|
|
|
USHORT MNetAccessDel (
|
|
const CHAR FAR * pszServer,
|
|
CHAR FAR * pszResource ) {
|
|
|
|
return(NetAccessDel(pszServer, pszResource ));
|
|
|
|
}
|
|
|
|
USHORT MNetAccessEnum (
|
|
const CHAR FAR * pszServer,
|
|
CHAR FAR * pszBasePath,
|
|
USHORT fsRecursive,
|
|
SHORT Level,
|
|
CHAR FAR ** ppBuffer,
|
|
USHORT FAR * pcEntriesRead ) {
|
|
|
|
USHORT usReturnCode,
|
|
cbTotalAvail;
|
|
SEL sel;
|
|
|
|
// get a 4K buffer
|
|
*ppBuffer = MGetBuffer(BIG_BUFFER_SIZE);
|
|
if (*ppBuffer == NULL)
|
|
{
|
|
return(ERROR_NOT_ENOUGH_MEMORY);
|
|
}
|
|
|
|
usReturnCode = NetAccessEnum(pszServer, pszBasePath, fsRecursive, Level,
|
|
*ppBuffer, BIG_BUFFER_SIZE, pcEntriesRead, & cbTotalAvail);
|
|
|
|
// is there more data? if so, allocate a big enough buffer to get it
|
|
if(usReturnCode == ERROR_MORE_DATA || usReturnCode == NERR_BufTooSmall)
|
|
{
|
|
NetApiBufferFree(*ppBuffer);
|
|
|
|
if (DEBUGALLOC(FULL_SEG_BUFFER_SIZE, & sel, SEG_NONSHARED))
|
|
{
|
|
return(ERROR_NOT_ENOUGH_MEMORY);
|
|
}
|
|
*ppBuffer = MAKEP(sel, 0);
|
|
usReturnCode = NetAccessEnum(pszServer, pszBasePath, fsRecursive, Level,
|
|
*ppBuffer, FULL_SEG_BUFFER_SIZE, pcEntriesRead, & cbTotalAvail);
|
|
}
|
|
|
|
// If we're returning an error that's not moredata, or there are no
|
|
// entries to return, free the buffer first
|
|
|
|
if ((usReturnCode && usReturnCode != ERROR_MORE_DATA &&
|
|
usReturnCode != NERR_BufTooSmall) || *pcEntriesRead == 0) {
|
|
NetApiBufferFree(*ppBuffer);
|
|
}
|
|
|
|
return (usReturnCode);
|
|
|
|
}
|
|
|
|
USHORT MNetAccessGetInfo (
|
|
const CHAR FAR * pszServer,
|
|
CHAR FAR * pszResource,
|
|
SHORT Level,
|
|
CHAR FAR ** ppBuffer ) {
|
|
|
|
USHORT usReturnCode,
|
|
cbTotalAvail;
|
|
|
|
// get a small buffer
|
|
*ppBuffer = MGetBuffer(LITTLE_BUFFER_SIZE);
|
|
if (*ppBuffer == NULL)
|
|
{
|
|
return(ERROR_NOT_ENOUGH_MEMORY);
|
|
}
|
|
|
|
|
|
usReturnCode = NetAccessGetInfo(pszServer, pszResource, Level, *ppBuffer,
|
|
LITTLE_BUFFER_SIZE, & cbTotalAvail);
|
|
|
|
// If we're returning an error that's not moredata, free the buffer first
|
|
|
|
if (usReturnCode && usReturnCode != ERROR_MORE_DATA &&
|
|
usReturnCode != NERR_BufTooSmall) {
|
|
NetApiBufferFree(*ppBuffer);
|
|
}
|
|
|
|
return (usReturnCode);
|
|
|
|
}
|
|
|
|
USHORT MNetAccessSetInfo (
|
|
const CHAR FAR * pszServer,
|
|
CHAR FAR * pszResource,
|
|
SHORT Level,
|
|
CHAR FAR * pbBuffer,
|
|
USHORT cbBuffer,
|
|
USHORT wpParmNum ) {
|
|
|
|
return(NetAccessSetInfo(pszServer, pszResource, Level, pbBuffer,
|
|
cbBuffer, wpParmNum ));
|
|
|
|
}
|
|
|
|
USHORT MNetAccessGetUserPerms (
|
|
CHAR FAR * pszServer,
|
|
CHAR FAR * pszUgName,
|
|
CHAR FAR * pszResource,
|
|
USHORT FAR * pwpPerms ) {
|
|
|
|
return(NetAccessGetUserPerms(pszServer, pszUgName, pszResource,
|
|
pwpPerms));
|
|
|
|
}
|