1 /* 2 * Copyright 2011 Nexenta Systems, Inc. All rights reserved. 3 * Copyright (c) 2000, Boris Popov 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. All advertising materials mentioning features or use of this software 15 * must display the following acknowledgement: 16 * This product includes software developed by Boris Popov. 17 * 4. Neither the name of the author nor the names of any co-contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * $Id: print.c,v 1.1.1.3 2001/07/06 22:38:43 conrad Exp $ 34 */ 35 36 #include <sys/param.h> 37 #include <sys/ioctl.h> 38 #include <sys/time.h> 39 #include <sys/mount.h> 40 #include <fcntl.h> 41 #include <ctype.h> 42 #include <errno.h> 43 #include <stdio.h> 44 #include <string.h> 45 #include <strings.h> 46 #include <stdlib.h> 47 #include <pwd.h> 48 #include <grp.h> 49 #include <unistd.h> 50 #include <libintl.h> 51 52 #include <netsmb/smb.h> 53 #include <netsmb/smb_lib.h> 54 55 #include "private.h" 56 57 int 58 smb_open_printer(struct smb_ctx *ctx, const char *title, 59 int setuplen, int mode) 60 { 61 smbioc_printjob_t ioc; 62 int err, tlen, new_fd; 63 int32_t from_fd; 64 65 tlen = strlen(title); 66 if (tlen >= SMBIOC_MAX_NAME) 67 return (EINVAL); 68 69 /* 70 * Will represent this SMB-level open as a new 71 * open device handle. Get one, then duplicate 72 * the driver session and tree bindings. 73 */ 74 new_fd = smb_open_driver(); 75 if (new_fd < 0) 76 return (errno); 77 from_fd = ctx->ct_dev_fd; 78 if (ioctl(new_fd, SMBIOC_DUP_DEV, &from_fd) == -1) { 79 err = errno; 80 goto errout; 81 } 82 83 /* 84 * Do the SMB-level open with the new dev handle. 85 */ 86 bzero(&ioc, sizeof (ioc)); 87 ioc.ioc_setuplen = setuplen; 88 ioc.ioc_prmode = mode; 89 strlcpy(ioc.ioc_title, title, SMBIOC_MAX_NAME); 90 91 if (ioctl(new_fd, SMBIOC_PRINTJOB, &ioc) == -1) { 92 err = errno; 93 goto errout; 94 } 95 96 return (new_fd); 97 98 errout: 99 close(new_fd); 100 errno = err; 101 return (-1); 102 } 103