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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* SMB print interface.
*/
#include <smbsrv/smb_kproto.h>
/*
* smb_com_open_print_file
*
* This message is sent to create a new printer file which will be deleted
* once it has been closed and printed.
*
* Client Request Description
* ================================== =================================
*
* UCHAR WordCount; Count of parameter words = 2
* USHORT SetupLength; Length of printer setup data
* USHORT Mode; 0 = Text mode (DOS expands TABs)
* 1 = Graphics mode
* USHORT ByteCount; Count of data bytes; min = 2
* UCHAR BufferFormat; 0x04
* STRING IdentifierString[]; Identifier string
*
* Tid in the SMB header must refer to a printer resource type.
*
* SetupLength is the number of bytes in the first part of the resulting
* print spool file which contains printer-specific control strings.
*
* Mode can have the following values:
*
* 0 Text mode. The server may optionally
* expand tabs to a series of spaces.
* 1 Graphics mode. No conversion of data
* should be done by the server.
*
* IdentifierString can be used by the server to provide some sort of per-
* client identifying component to the print file.
*
* Server Response Description
* ================================== =================================
*
* UCHAR WordCount; Count of parameter words = 1
* USHORT Fid; File handle
* USHORT ByteCount; Count of data bytes = 0
*
* Fid is the returned handle which may be used by subsequent write and
* close operations. When the file is finally closed, it will be sent to
* the spooler and printed.
*
* 4.5.1.1 Errors
*
* ERRDOS/ERRnoaccess
* ERRDOS/ERRnofids
* ERRSRV/ERRinvdevice
* ERRSRV/ERRbaduid
* ERRSRV/ERRqfull
* ERRSRV/ERRqtoobig
*/
smb_sdrc_t
smb_pre_open_print_file(smb_request_t *sr)
{
DTRACE_SMB_1(op__OpenPrintFile__start, smb_request_t *, sr);
return (SDRC_SUCCESS);
}
void
smb_post_open_print_file(smb_request_t *sr)
{
DTRACE_SMB_1(op__OpenPrintFile__done, smb_request_t *, sr);
}
smb_sdrc_t /*ARGSUSED*/
smb_com_open_print_file(smb_request_t *sr)
{
return (SDRC_NOT_IMPLEMENTED);
}
/*
* smb_com_close_print_file
*
*
* This message invalidates the specified file handle and queues the file
* for printing.
*
* Client Request Description
* ================================== =================================
*
* UCHAR WordCount; Count of parameter words = 1
* USHORT Fid; File handle
* USHORT ByteCount; Count of data bytes = 0
*
* Fid refers to a file previously created with SMB_COM_OPEN_PRINT_FILE.
* On successful completion of this request, the file is queued for
* printing by the server.
*
* Server Response Description
* ================================== =================================
*
* UCHAR WordCount; Count of parameter words = 0
* USHORT ByteCount; Count of data bytes = 0
*
* Servers which negotiate dialects of LANMAN1.0 and newer allow all the
* other types of Fid closing requests to invalidate the Fid and begin
* spooling.
*/
smb_sdrc_t
smb_pre_close_print_file(smb_request_t *sr)
{
DTRACE_SMB_1(op__ClosePrintFile__start, smb_request_t *, sr);
return (SDRC_SUCCESS);
}
void
smb_post_close_print_file(smb_request_t *sr)
{
DTRACE_SMB_1(op__ClosePrintFile__done, smb_request_t *, sr);
}
smb_sdrc_t /*ARGSUSED*/
smb_com_close_print_file(smb_request_t *sr)
{
return (SDRC_NOT_IMPLEMENTED);
}
/*
* smb_com_get_print_queue
*
* This message obtains a list of the elements currently in the print queue
* on the server.
*
* Client Request Description
* ================================== =================================
*
* UCHAR WordCount; Count of parameter words = 2
* USHORT MaxCount; Max number of entries to return
* USHORT StartIndex; First queue entry to return
* USHORT ByteCount; Count of data bytes = 0
*
* StartIndex specifies the first entry in the queue to return.
*
* MaxCount specifies the maximum number of entries to return, this may be
* a positive or negative number. A positive number requests a forward
* search, a negative number indicates a backward search.
*
* Server Response Description
* ================================== =================================
*
* UCHAR WordCount; Count of parameter words = 2
* USHORT Count; Number of entries returned
* USHORT RestartIndex; Index of entry after last
* returned
* USHORT ByteCount; Count of data bytes; min = 3
* UCHAR BufferFormat; 0x01 -- Data block
* USHORT DataLength; Length of data
* UCHAR Data[]; Queue elements
*
* Count indicates how many entries were actually returned. RestartIndex
* is the index of the entry following the last entry returned; it may be
* used as the StartIndex in a subsequent request to resume the queue
* listing.
*
* The format of each returned queue element is:
*
* Queue Element Member Description
* ================================ ===================================
*
* SMB_DATE FileDate; Date file was queued
* SMB_TIME FileTime; Time file was queued
* UCHAR Status; Entry status. One of:
* 01 = held or stopped
* 02 = printing
* 03 = awaiting print
* 04 = in intercept
* 05 = file had error
* 06 = printer error
* 07-FF = reserved
* USHORT SpoolFileNumber; Assigned by the spooler
* ULONG SpoolFileSize; Number of bytes in spool file
* UCHAR Reserved;
* UCHAR SpoolFileName[16]; Client which created the spool file
*
* SMB_COM_GET_PRINT_QUEUE will return less than the requested number of
* elements only when the top or end of the queue is encountered.
*
* Support for this SMB is server optional. In particular, no current
* Microsoft client software issues this request.
*
* 4.5.2.1 Errors
*
* ERRHRD/ERRnotready
* ERRHRD/ERRerror
* ERRSRV/ERRbaduid
*/
smb_sdrc_t
smb_pre_get_print_queue(smb_request_t *sr)
{
DTRACE_SMB_1(op__GetPrintQueue__start, smb_request_t *, sr);
return (SDRC_SUCCESS);
}
void
smb_post_get_print_queue(smb_request_t *sr)
{
DTRACE_SMB_1(op__GetPrintQueue__done, smb_request_t *, sr);
}
smb_sdrc_t
smb_com_get_print_queue(smb_request_t *sr)
{
unsigned short max_count, start_ix;
if (smbsr_decode_vwv(sr, "ww", &max_count, &start_ix) != 0)
return (SDRC_ERROR);
if (smbsr_encode_result(sr, 2, 3, "bwwwbw", 2, 0, 0, 3, 1, 0))
return (SDRC_ERROR);
return (SDRC_SUCCESS);
}
/*
* smb_com_write_print_file
*
* This message is sent to write bytes into a print spool file.
*
* Client Request Description
* ================================== =================================
*
* UCHAR WordCount; Count of parameter words = 1
* USHORT Fid; File handle
* USHORT ByteCount; Count of data bytes; min = 4
* UCHAR BufferFormat; 0x01 -- Data block
* USHORT DataLength; Length of data
* UCHAR Data[]; Data
*
* Fid indicates the print spool file to be written, it must refer to a
* print spool file.
*
* ByteCount specifies the number of bytes to be written, and must be less
* than MaxBufferSize for the Tid specified.
*
* Data contains the bytes to append to the print spool file. The first
* SetupLength bytes in the resulting print spool file contain printer
* setup data. SetupLength is specified in the SMB_COM_OPEN_PRINT_FILE SMB
* request.
*
* Server Response Description
* ================================== =================================
*
* UCHAR WordCount; Count of parameter words = 0
* USHORT ByteCount; Count of data bytes = 0
*
* Servers which negotiate a protocol dialect of LANMAN1.0 or later also
* support the application of normal write requests to print spool files.
*
*/
smb_sdrc_t
smb_pre_write_print_file(smb_request_t *sr)
{
DTRACE_SMB_1(op__WritePrintFile__start, smb_request_t *, sr);
return (SDRC_SUCCESS);
}
void
smb_post_write_print_file(smb_request_t *sr)
{
DTRACE_SMB_1(op__WritePrintFile__done, smb_request_t *, sr);
}
smb_sdrc_t /*ARGSUSED*/
smb_com_write_print_file(smb_request_t *sr)
{
return (SDRC_NOT_IMPLEMENTED);
}
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