570 lines
11 KiB
C
570 lines
11 KiB
C
/*++
|
||
|
||
Copyright (c) 1991 Microsoft Corporation
|
||
|
||
Module Name:
|
||
|
||
ApiPath.c
|
||
|
||
Abstract:
|
||
|
||
This module contains individual API handlers for the NetName and
|
||
NetPath APIs.
|
||
|
||
SUPPORTED : I_NetNameCanonicalize, I_NetNameCompare, I_NetNameValidate,
|
||
I_NetPathCanonicalize, I_NetPathCompare, I_NetPathType.
|
||
|
||
Author:
|
||
|
||
Shanku Niyogi (w-shanku) 04-Apr-1991
|
||
Jim Waters (t-jamesw) 6-Aug-1991
|
||
|
||
Revision History:
|
||
|
||
--*/
|
||
|
||
#include "XactSrvP.h"
|
||
|
||
//
|
||
// Needed for canonicalization routine prototypes.
|
||
//
|
||
|
||
#include <icanon.h>
|
||
|
||
|
||
NTSTATUS
|
||
XsI_NetNameCanonicalize (
|
||
API_HANDLER_PARAMETERS
|
||
)
|
||
|
||
/*++
|
||
|
||
Routine Description:
|
||
|
||
This routine handles a call to NetI_NetNameCanonicalize.
|
||
|
||
Arguments:
|
||
|
||
API_HANDLER_PARAMETERS - information about the API call. See
|
||
XsTypes.h for details.
|
||
|
||
Return Value:
|
||
|
||
NTSTATUS - STATUS_SUCCESS or reason for failure.
|
||
|
||
--*/
|
||
|
||
{
|
||
NET_API_STATUS status;
|
||
|
||
PXS_I_NET_NAME_CANONICALIZE parameters = Parameters;
|
||
LPTSTR nativeName = NULL; // Native parameters
|
||
LPTSTR outBuffer = NULL;
|
||
DWORD outBufLen;
|
||
|
||
API_HANDLER_PARAMETERS_REFERENCE; // Avoid warnings
|
||
|
||
IF_DEBUG(PATH) {
|
||
NetpKdPrint(( "XsI_NetNameCanonicalize: header at %lx, params at %lx\n",
|
||
Header, parameters ));
|
||
}
|
||
|
||
|
||
//
|
||
// Translate parameters, check for errors.
|
||
//
|
||
|
||
XsConvertTextParameter(
|
||
nativeName,
|
||
(LPSTR)SmbGetUlong( ¶meters->Name )
|
||
);
|
||
|
||
//
|
||
// Allocate local buffer, accounting for possible differences in
|
||
// character size.
|
||
//
|
||
|
||
outBufLen = (DWORD)STRING_SPACE_REQD(
|
||
SmbGetUshort( ¶meters->OutbufLen ));
|
||
|
||
if (( outBuffer = NetpMemoryAllocate( outBufLen )) == NULL ) {
|
||
status = NERR_NoRoom;
|
||
goto cleanup;
|
||
}
|
||
|
||
//
|
||
// Make the local call.
|
||
//
|
||
|
||
status = I_NetNameCanonicalize(
|
||
NULL,
|
||
nativeName,
|
||
outBuffer,
|
||
outBufLen,
|
||
(DWORD)SmbGetUshort( ¶meters->NameType ),
|
||
(DWORD)SmbGetUlong( ¶meters->Flags )
|
||
);
|
||
|
||
if ( !XsApiSuccess(status) ) {
|
||
|
||
IF_DEBUG(API_ERRORS) {
|
||
NetpKdPrint(( "XsI_NetNameCanonicalize: "
|
||
"NetNameCanonicalize failed: %X\n", status ));
|
||
}
|
||
goto cleanup;
|
||
}
|
||
|
||
//
|
||
// Copy return buffer, possibly translating from Unicode.
|
||
//
|
||
|
||
NetpCopyTStrToStr( (LPSTR)SmbGetUlong( ¶meters->Outbuf ), outBuffer );
|
||
|
||
cleanup:
|
||
|
||
NetpMemoryFree( nativeName );
|
||
NetpMemoryFree( outBuffer );
|
||
|
||
Header->Status = (WORD)status;
|
||
|
||
return STATUS_SUCCESS;
|
||
|
||
} // XsI_NetNameCanonicalize
|
||
|
||
|
||
NTSTATUS
|
||
XsI_NetNameCompare (
|
||
API_HANDLER_PARAMETERS
|
||
)
|
||
|
||
/*++
|
||
|
||
Routine Description:
|
||
|
||
This routine handles a call to I_NetNameCompare.
|
||
|
||
Arguments:
|
||
|
||
API_HANDLER_PARAMETERS - information about the API call. See
|
||
XsTypes.h for details.
|
||
|
||
Return Value:
|
||
|
||
NTSTATUS - STATUS_SUCCESS or reason for failure.
|
||
|
||
--*/
|
||
|
||
{
|
||
NET_API_STATUS status;
|
||
|
||
PXS_I_NET_NAME_COMPARE parameters = Parameters;
|
||
LPTSTR nativeName1 = NULL; // Native parameters
|
||
LPTSTR nativeName2 = NULL;
|
||
|
||
API_HANDLER_PARAMETERS_REFERENCE; // Avoid warnings
|
||
|
||
IF_DEBUG(PATH) {
|
||
NetpKdPrint(( "XsI_NetNameCompare: header at %lx, params at %lx\n",
|
||
Header, parameters ));
|
||
}
|
||
|
||
//
|
||
// Translate parameters, check for errors.
|
||
//
|
||
|
||
XsConvertTextParameter(
|
||
nativeName1,
|
||
(LPSTR)SmbGetUlong( ¶meters->Name1 )
|
||
);
|
||
|
||
XsConvertTextParameter(
|
||
nativeName2,
|
||
(LPSTR)SmbGetUlong( ¶meters->Name2 )
|
||
);
|
||
|
||
//
|
||
// Make the local call.
|
||
//
|
||
|
||
status = I_NetNameCompare(
|
||
NULL,
|
||
nativeName1,
|
||
nativeName2,
|
||
(DWORD)SmbGetUshort( ¶meters->NameType ),
|
||
(DWORD)SmbGetUlong( ¶meters->Flags )
|
||
);
|
||
|
||
if ( !XsApiSuccess(status) ) {
|
||
|
||
IF_DEBUG(API_ERRORS) {
|
||
NetpKdPrint(( "XsI_NetNameCompare: NetNameCompare failed: "
|
||
"%X\n", status));
|
||
}
|
||
}
|
||
|
||
cleanup:
|
||
|
||
NetpMemoryFree( nativeName1 );
|
||
NetpMemoryFree( nativeName2 );
|
||
|
||
Header->Status = (WORD)status;
|
||
|
||
return STATUS_SUCCESS;
|
||
|
||
} // XsI_NetNameCompare
|
||
|
||
|
||
NTSTATUS
|
||
XsI_NetNameValidate (
|
||
API_HANDLER_PARAMETERS
|
||
)
|
||
|
||
/*++
|
||
|
||
Routine Description:
|
||
|
||
This routine handles a call to I_NetNameValidate.
|
||
|
||
Arguments:
|
||
|
||
API_HANDLER_PARAMETERS - information about the API call. See
|
||
XsTypes.h for details.
|
||
|
||
Return Value:
|
||
|
||
NTSTATUS - STATUS_SUCCESS or reason for failure.
|
||
|
||
--*/
|
||
|
||
{
|
||
NET_API_STATUS status;
|
||
|
||
PXS_I_NET_NAME_VALIDATE parameters = Parameters;
|
||
LPTSTR nativeName = NULL; // Native parameters
|
||
|
||
API_HANDLER_PARAMETERS_REFERENCE; // Avoid warnings
|
||
|
||
IF_DEBUG(PATH) {
|
||
NetpKdPrint(( "XsI_NetNameValidate: header at %lx, params at %lx\n",
|
||
Header, parameters ));
|
||
}
|
||
|
||
//
|
||
// Translate parameters, check for errors.
|
||
//
|
||
|
||
XsConvertTextParameter(
|
||
nativeName,
|
||
(LPSTR)SmbGetUlong( ¶meters->Name )
|
||
);
|
||
|
||
//
|
||
// Make the local call.
|
||
//
|
||
|
||
status = I_NetNameValidate(
|
||
NULL,
|
||
nativeName,
|
||
(DWORD)SmbGetUshort( ¶meters->NameType ),
|
||
(DWORD)SmbGetUlong( ¶meters->Flags )
|
||
);
|
||
|
||
if ( !XsApiSuccess(status) ) {
|
||
|
||
IF_DEBUG(API_ERRORS) {
|
||
NetpKdPrint(( "XsI_NetPathType: NetPathType failed: %X\n", status));
|
||
}
|
||
}
|
||
|
||
cleanup:
|
||
|
||
NetpMemoryFree( nativeName );
|
||
|
||
Header->Status = (WORD)status;
|
||
|
||
return STATUS_SUCCESS;
|
||
|
||
} // XsI_NetNameValidate
|
||
|
||
|
||
NTSTATUS
|
||
XsI_NetPathCanonicalize (
|
||
API_HANDLER_PARAMETERS
|
||
)
|
||
|
||
/*++
|
||
|
||
Routine Description:
|
||
|
||
This routine handles a call to I_NetPathCanonicalize.
|
||
|
||
Arguments:
|
||
|
||
API_HANDLER_PARAMETERS - information about the API call. See
|
||
XsTypes.h for details.
|
||
|
||
Return Value:
|
||
|
||
NTSTATUS - STATUS_SUCCESS or reason for failure.
|
||
|
||
--*/
|
||
|
||
{
|
||
NET_API_STATUS status;
|
||
|
||
PXS_I_NET_PATH_CANONICALIZE parameters = Parameters;
|
||
LPTSTR nativePathName = NULL; // Native parameters
|
||
LPTSTR outBuffer = NULL;
|
||
DWORD outBufLen;
|
||
LPTSTR nativePrefix = NULL;
|
||
DWORD pathType;
|
||
|
||
API_HANDLER_PARAMETERS_REFERENCE; // Avoid warnings
|
||
|
||
IF_DEBUG(PATH) {
|
||
NetpKdPrint(( "XsI_NetPathCanonicalize: header at %lx, params at %lx\n",
|
||
Header, parameters ));
|
||
}
|
||
|
||
//
|
||
// Translate parameters, check for errors.
|
||
//
|
||
|
||
XsConvertTextParameter(
|
||
nativePathName,
|
||
(LPSTR)SmbGetUlong( ¶meters->PathName )
|
||
);
|
||
|
||
XsConvertTextParameter(
|
||
nativePrefix,
|
||
(LPSTR)SmbGetUlong( ¶meters->Prefix )
|
||
);
|
||
|
||
//
|
||
// Get a copy of the input path type.
|
||
//
|
||
|
||
pathType = SmbGetUlong( ¶meters->PathType );
|
||
|
||
//
|
||
// Allocate local buffer, accounting for possible differences in
|
||
// character size.
|
||
//
|
||
|
||
outBufLen = (DWORD)STRING_SPACE_REQD(
|
||
SmbGetUshort( ¶meters->OutbufLen ));
|
||
|
||
if (( outBuffer = (LPTSTR)NetpMemoryAllocate( outBufLen )) == NULL ) {
|
||
status = NERR_NoRoom;
|
||
goto cleanup;
|
||
}
|
||
|
||
//
|
||
// Make the local call.
|
||
//
|
||
|
||
status = I_NetPathCanonicalize(
|
||
NULL,
|
||
nativePathName,
|
||
outBuffer,
|
||
outBufLen,
|
||
nativePrefix,
|
||
&pathType,
|
||
(DWORD)SmbGetUlong( ¶meters->Flags )
|
||
);
|
||
|
||
if ( !XsApiSuccess(status) ) {
|
||
|
||
IF_DEBUG(API_ERRORS) {
|
||
NetpKdPrint(( "XsI_NetPathCanonicalize: "
|
||
"NetPathCanonicalize failed: %X\n", status));
|
||
}
|
||
goto cleanup;
|
||
}
|
||
|
||
//
|
||
// Copy return buffer, possibly translating from Unicode.
|
||
//
|
||
|
||
NetpCopyTStrToStr( (LPSTR)SmbGetUlong( ¶meters->Outbuf ), outBuffer );
|
||
|
||
cleanup:
|
||
|
||
//
|
||
// Fill return parameter.
|
||
//
|
||
|
||
SmbPutUlong( ¶meters->PathTypeOut, pathType );
|
||
|
||
Header->Status = (WORD)status;
|
||
|
||
NetpMemoryFree( nativePathName );
|
||
NetpMemoryFree( nativePrefix );
|
||
NetpMemoryFree( outBuffer );
|
||
|
||
return STATUS_SUCCESS;
|
||
|
||
} // XsI_NetPathCanonicalize
|
||
|
||
|
||
NTSTATUS
|
||
XsI_NetPathCompare (
|
||
API_HANDLER_PARAMETERS
|
||
)
|
||
|
||
/*++
|
||
|
||
Routine Description:
|
||
|
||
This routine handles a call to I_NetPathCompare.
|
||
|
||
Arguments:
|
||
|
||
API_HANDLER_PARAMETERS - information about the API call. See
|
||
XsTypes.h for details.
|
||
|
||
Return Value:
|
||
|
||
NTSTATUS - STATUS_SUCCESS or reason for failure.
|
||
|
||
--*/
|
||
|
||
{
|
||
NET_API_STATUS status;
|
||
|
||
PXS_I_NET_PATH_COMPARE parameters = Parameters;
|
||
LPTSTR nativePathName1 = NULL; // Native parameters
|
||
LPTSTR nativePathName2 = NULL;
|
||
|
||
API_HANDLER_PARAMETERS_REFERENCE; // Avoid warnings
|
||
|
||
IF_DEBUG(PATH) {
|
||
NetpKdPrint(( "XsI_NetPathCompare: header at %lx, params at %lx\n",
|
||
Header, parameters ));
|
||
}
|
||
|
||
//
|
||
// Translate parameters, check for errors.
|
||
//
|
||
|
||
XsConvertTextParameter(
|
||
nativePathName1,
|
||
(LPSTR)SmbGetUlong( ¶meters->PathName1 )
|
||
);
|
||
|
||
XsConvertTextParameter(
|
||
nativePathName2,
|
||
(LPSTR)SmbGetUlong( ¶meters->PathName2 )
|
||
);
|
||
|
||
//
|
||
// Make the local call.
|
||
//
|
||
|
||
status = I_NetPathCompare(
|
||
NULL,
|
||
nativePathName1,
|
||
nativePathName2,
|
||
(DWORD)SmbGetUlong( ¶meters->PathType ),
|
||
(DWORD)SmbGetUlong( ¶meters->Flags )
|
||
);
|
||
|
||
if ( !XsApiSuccess(status) ) {
|
||
|
||
IF_DEBUG(API_ERRORS) {
|
||
NetpKdPrint(( "XsI_NetPathCompare: NetPathCompare failed: "
|
||
"%X\n", status));
|
||
}
|
||
}
|
||
|
||
cleanup:
|
||
|
||
NetpMemoryFree( nativePathName1 );
|
||
NetpMemoryFree( nativePathName2 );
|
||
|
||
Header->Status = (WORD)status;
|
||
|
||
return STATUS_SUCCESS;
|
||
|
||
} // XsI_NetPathCompare
|
||
|
||
|
||
NTSTATUS
|
||
XsI_NetPathType (
|
||
API_HANDLER_PARAMETERS
|
||
)
|
||
|
||
/*++
|
||
|
||
Routine Description:
|
||
|
||
This routine handles a call to I_NetPathType.
|
||
|
||
Arguments:
|
||
|
||
API_HANDLER_PARAMETERS - information about the API call. See
|
||
XsTypes.h for details.
|
||
|
||
Return Value:
|
||
|
||
NTSTATUS - STATUS_SUCCESS or reason for failure.
|
||
|
||
--*/
|
||
|
||
{
|
||
NET_API_STATUS status;
|
||
|
||
PXS_I_NET_PATH_TYPE parameters = Parameters;
|
||
LPTSTR nativePathName = NULL; // Native parameters
|
||
DWORD pathType;
|
||
|
||
API_HANDLER_PARAMETERS_REFERENCE; // Avoid warnings
|
||
|
||
IF_DEBUG(PATH) {
|
||
NetpKdPrint(( "XsI_NetPathType: header at %lx, params at %lx\n",
|
||
Header, parameters ));
|
||
}
|
||
|
||
//
|
||
// Translate parameters, check for errors.
|
||
//
|
||
|
||
XsConvertTextParameter(
|
||
nativePathName,
|
||
(LPSTR)SmbGetUlong( ¶meters->PathName )
|
||
);
|
||
|
||
//
|
||
// Make the local call.
|
||
//
|
||
|
||
status = I_NetPathType(
|
||
NULL,
|
||
nativePathName,
|
||
&pathType,
|
||
(DWORD)SmbGetUlong( ¶meters->Flags )
|
||
);
|
||
|
||
if ( !XsApiSuccess(status) ) {
|
||
|
||
IF_DEBUG(API_ERRORS) {
|
||
NetpKdPrint(( "XsI_NetPathType: NetPathType failed: %X\n", status));
|
||
}
|
||
}
|
||
|
||
//
|
||
// Fill in return values.
|
||
//
|
||
|
||
SmbPutUlong( ¶meters->PathType, pathType );
|
||
Header->Status = (WORD)status;
|
||
|
||
cleanup:
|
||
|
||
NetpMemoryFree( nativePathName );
|
||
|
||
return STATUS_SUCCESS;
|
||
|
||
} // XsI_NetPathType
|
||
|