| 1 | /*
|
|---|
| 2 | Unix SMB/CIFS implementation.
|
|---|
| 3 | printing backend routines for smbd - using files_struct rather
|
|---|
| 4 | than only snum
|
|---|
| 5 | Copyright (C) Andrew Tridgell 1992-2000
|
|---|
| 6 |
|
|---|
| 7 | This program is free software; you can redistribute it and/or modify
|
|---|
| 8 | it under the terms of the GNU General Public License as published by
|
|---|
| 9 | the Free Software Foundation; either version 2 of the License, or
|
|---|
| 10 | (at your option) any later version.
|
|---|
| 11 |
|
|---|
| 12 | This program is distributed in the hope that it will be useful,
|
|---|
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|---|
| 15 | GNU General Public License for more details.
|
|---|
| 16 |
|
|---|
| 17 | You should have received a copy of the GNU General Public License
|
|---|
| 18 | along with this program; if not, write to the Free Software
|
|---|
| 19 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|---|
| 20 | */
|
|---|
| 21 |
|
|---|
| 22 | #include "includes.h"
|
|---|
| 23 |
|
|---|
| 24 | extern struct current_user current_user;
|
|---|
| 25 |
|
|---|
| 26 | /***************************************************************************
|
|---|
| 27 | open a print file and setup a fsp for it. This is a wrapper around
|
|---|
| 28 | print_job_start().
|
|---|
| 29 | ***************************************************************************/
|
|---|
| 30 |
|
|---|
| 31 | NTSTATUS print_fsp_open(connection_struct *conn, const char *fname,
|
|---|
| 32 | files_struct **result)
|
|---|
| 33 | {
|
|---|
| 34 | int jobid;
|
|---|
| 35 | SMB_STRUCT_STAT sbuf;
|
|---|
| 36 | files_struct *fsp;
|
|---|
| 37 | fstring name;
|
|---|
| 38 | NTSTATUS status;
|
|---|
| 39 |
|
|---|
| 40 | status = file_new(conn, &fsp);
|
|---|
| 41 | if(!NT_STATUS_IS_OK(status)) {
|
|---|
| 42 | return status;
|
|---|
| 43 | }
|
|---|
| 44 |
|
|---|
| 45 | fstrcpy( name, "Remote Downlevel Document");
|
|---|
| 46 | if (fname) {
|
|---|
| 47 | const char *p = strrchr(fname, '/');
|
|---|
| 48 | fstrcat(name, " ");
|
|---|
| 49 | if (!p) {
|
|---|
| 50 | p = fname;
|
|---|
| 51 | }
|
|---|
| 52 | fstrcat(name, p);
|
|---|
| 53 | }
|
|---|
| 54 |
|
|---|
| 55 | jobid = print_job_start(¤t_user, SNUM(conn), name, NULL);
|
|---|
| 56 | if (jobid == -1) {
|
|---|
| 57 | status = map_nt_error_from_unix(errno);
|
|---|
| 58 | file_free(fsp);
|
|---|
| 59 | return status;
|
|---|
| 60 | }
|
|---|
| 61 |
|
|---|
| 62 | /* Convert to RAP id. */
|
|---|
| 63 | fsp->rap_print_jobid = pjobid_to_rap(lp_const_servicename(SNUM(conn)), jobid);
|
|---|
| 64 | if (fsp->rap_print_jobid == 0) {
|
|---|
| 65 | /* We need to delete the entry in the tdb. */
|
|---|
| 66 | pjob_delete(lp_const_servicename(SNUM(conn)), jobid);
|
|---|
| 67 | file_free(fsp);
|
|---|
| 68 | return NT_STATUS_ACCESS_DENIED; /* No errno around here */
|
|---|
| 69 | }
|
|---|
| 70 |
|
|---|
| 71 | /* setup a full fsp */
|
|---|
| 72 | fsp->fh->fd = print_job_fd(lp_const_servicename(SNUM(conn)),jobid);
|
|---|
| 73 | GetTimeOfDay(&fsp->open_time);
|
|---|
| 74 | fsp->vuid = current_user.vuid;
|
|---|
| 75 | fsp->fh->pos = -1;
|
|---|
| 76 | fsp->can_lock = True;
|
|---|
| 77 | fsp->can_read = False;
|
|---|
| 78 | fsp->access_mask = FILE_GENERIC_WRITE;
|
|---|
| 79 | fsp->can_write = True;
|
|---|
| 80 | fsp->print_file = True;
|
|---|
| 81 | fsp->modified = False;
|
|---|
| 82 | fsp->oplock_type = NO_OPLOCK;
|
|---|
| 83 | fsp->sent_oplock_break = NO_BREAK_SENT;
|
|---|
| 84 | fsp->is_directory = False;
|
|---|
| 85 | string_set(&fsp->fsp_name,print_job_fname(lp_const_servicename(SNUM(conn)),jobid));
|
|---|
| 86 | fsp->wbmpx_ptr = NULL;
|
|---|
| 87 | fsp->wcp = NULL;
|
|---|
| 88 | SMB_VFS_FSTAT(fsp,fsp->fh->fd, &sbuf);
|
|---|
| 89 | fsp->mode = sbuf.st_mode;
|
|---|
| 90 | fsp->inode = sbuf.st_ino;
|
|---|
| 91 | fsp->dev = sbuf.st_dev;
|
|---|
| 92 |
|
|---|
| 93 | conn->num_files_open++;
|
|---|
| 94 |
|
|---|
| 95 | *result = fsp;
|
|---|
| 96 | return NT_STATUS_OK;
|
|---|
| 97 | }
|
|---|
| 98 |
|
|---|
| 99 | /****************************************************************************
|
|---|
| 100 | Print a file - called on closing the file.
|
|---|
| 101 | ****************************************************************************/
|
|---|
| 102 |
|
|---|
| 103 | void print_fsp_end(files_struct *fsp, enum file_close_type close_type)
|
|---|
| 104 | {
|
|---|
| 105 | uint32 jobid;
|
|---|
| 106 | fstring sharename;
|
|---|
| 107 |
|
|---|
| 108 | if (fsp->fh->private_options & FILE_DELETE_ON_CLOSE) {
|
|---|
| 109 | /*
|
|---|
| 110 | * Truncate the job. print_job_end will take
|
|---|
| 111 | * care of deleting it for us. JRA.
|
|---|
| 112 | */
|
|---|
| 113 | sys_ftruncate(fsp->fh->fd, 0);
|
|---|
| 114 | }
|
|---|
| 115 |
|
|---|
| 116 | if (fsp->fsp_name) {
|
|---|
| 117 | string_free(&fsp->fsp_name);
|
|---|
| 118 | }
|
|---|
| 119 |
|
|---|
| 120 | if (!rap_to_pjobid(fsp->rap_print_jobid, sharename, &jobid)) {
|
|---|
| 121 | DEBUG(3,("print_fsp_end: Unable to convert RAP jobid %u to print jobid.\n",
|
|---|
| 122 | (unsigned int)fsp->rap_print_jobid ));
|
|---|
| 123 | return;
|
|---|
| 124 | }
|
|---|
| 125 |
|
|---|
| 126 | print_job_end(SNUM(fsp->conn),jobid, close_type);
|
|---|
| 127 | }
|
|---|
