1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21 /*
22 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
23 * Use is subject to license terms.
24 */
25
26 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
27 /* All Rights Reserved */
28
29
30 #pragma ident "%Z%%M% %I% %E% SMI"
31 /* EMACS_MODES: !fill, lnumb, !overwrite, !nodelete, !picture */
32
33 #include "stdio.h"
34 #include "string.h"
35 #include "errno.h"
36 #include "sys/types.h"
37 #include "sys/utsname.h"
38 #include "stdlib.h"
39
40 #include "lp.h"
41 #include "requests.h"
42
43 extern struct {
44 char *v;
45 short len;
46 } reqheadings[];
47
48 /**
49 ** putrequest() - WRITE REQUEST STRUCTURE TO DISK FILE
50 **/
51
52 int
53 #if defined(__STDC__)
putrequest(char * file,REQUEST * reqbufp)54 putrequest (
55 char * file,
56 REQUEST * reqbufp
57 )
58 #else
59 putrequest (file, reqbufp)
60 char *file;
61 REQUEST *reqbufp;
62 #endif
63 {
64 char **pp,
65 *path;
66
67 int fd;
68
69 int fld;
70
71 /*
72 * First go through the structure and see if we have
73 * anything strange.
74 */
75 if (
76 reqbufp->copies <= 0
77 || !(reqbufp->destination)
78 || !reqbufp->file_list || !*(reqbufp->file_list)
79 || (reqbufp->actions & (ACT_MAIL|ACT_WRITE))
80 && (reqbufp->alert && *(reqbufp->alert))
81 || reqbufp->priority < -1 || 39 < reqbufp->priority
82 ) {
83 errno = EINVAL;
84 return (-1);
85 }
86
87 /*
88 * Now open the file and write out the request.
89 */
90
91 /*
92 * Full pathname? If so the file must lie in LP's
93 * regular temporary directory.
94 */
95 if (*file == '/') {
96 if (!STRNEQU(file, Lp_Tmp, strlen(Lp_Tmp))) {
97 errno = EINVAL;
98 return (-1);
99 }
100 path = Strdup(file);
101
102 /*
103 * A relative pathname (such as system/name)?
104 * If so we'll locate it under LP's regular temporary
105 * directory.
106 */
107 } else if (strchr(file, '/')) {
108 if (!(path = makepath(Lp_Tmp, file, (char *)0)))
109 return (-1);
110
111 /*
112 * If must be a simple name. Locate this under the
113 * special temporary directory that is linked to the
114 * regular place for the local system.
115 */
116 } else if (!(path = makepath(Lp_Temp, file, (char *)0)))
117 return (-1);
118
119 if ((fd = open_locked(path, "w", MODE_NOREAD)) < 0) {
120 Free (path);
121 return (-1);
122 }
123 Free (path);
124
125 for (fld = 0; fld < RQ_MAX; fld++) switch (fld) {
126
127 #define HEAD reqheadings[fld].v
128
129 case RQ_COPIES:
130 (void)fdprintf(fd, "%s%d\n", HEAD, reqbufp->copies);
131 break;
132
133 case RQ_DEST:
134 (void)fdprintf(fd, "%s%s\n", HEAD, reqbufp->destination);
135 break;
136
137 case RQ_FILE:
138 for (pp = reqbufp->file_list; *pp; pp++)
139 (void)fdprintf(fd, "%s%s\n", HEAD, *pp);
140 break;
141
142 case RQ_FORM:
143 if (reqbufp->form)
144 (void)fdprintf(fd, "%s%s\n", HEAD, reqbufp->form);
145 break;
146
147 case RQ_HANDL:
148 if ((reqbufp->actions & ACT_SPECIAL) == ACT_IMMEDIATE)
149 (void)fdprintf(fd, "%s%s\n", HEAD, NAME_IMMEDIATE);
150 else if ((reqbufp->actions & ACT_SPECIAL) == ACT_RESUME)
151 (void)fdprintf(fd, "%s%s\n", HEAD, NAME_RESUME);
152 else if ((reqbufp->actions & ACT_SPECIAL) == ACT_HOLD)
153 (void)fdprintf(fd, "%s%s\n", HEAD, NAME_HOLD);
154 break;
155
156 case RQ_NOTIFY:
157 if (reqbufp->actions & ACT_MAIL)
158 (void)fdprintf(fd, "%sM\n", HEAD);
159 else if (reqbufp->actions & ACT_WRITE)
160 (void)fdprintf(fd, "%sW\n", HEAD);
161 else if (reqbufp->actions & ACT_NOTIFY)
162 (void)fdprintf(fd, "%sN\n", HEAD);
163 else if (reqbufp->alert && *(reqbufp->alert))
164 (void)fdprintf(fd, "%s%s\n", HEAD, reqbufp->alert);
165 break;
166
167 case RQ_OPTS:
168 if (reqbufp->options)
169 (void)fdprintf(fd, "%s%s\n", HEAD, reqbufp->options);
170 break;
171
172 case RQ_PRIOR:
173 if (reqbufp->priority != -1)
174 (void)fdprintf(fd, "%s%d\n", HEAD, reqbufp->priority);
175 break;
176
177 case RQ_PAGES:
178 if (reqbufp->pages)
179 (void)fdprintf(fd, "%s%s\n", HEAD, reqbufp->pages);
180 break;
181
182 case RQ_CHARS:
183 if (reqbufp->charset)
184 (void)fdprintf(fd, "%s%s\n", HEAD, reqbufp->charset);
185 break;
186
187 case RQ_TITLE:
188 if (reqbufp->title)
189 (void)fdprintf(fd, "%s%s\n", HEAD, reqbufp->title);
190 break;
191
192 case RQ_MODES:
193 if (reqbufp->modes)
194 (void)fdprintf(fd, "%s%s\n", HEAD, reqbufp->modes);
195 break;
196
197 case RQ_TYPE:
198 if (reqbufp->input_type)
199 (void)fdprintf(fd, "%s%s\n", HEAD, reqbufp->input_type);
200 break;
201
202 case RQ_USER:
203 if (reqbufp->user)
204 (void)fdprintf(fd, "%s%s\n", HEAD, reqbufp->user);
205 break;
206
207 case RQ_RAW:
208 if (reqbufp->actions & ACT_RAW)
209 (void)fdprintf(fd, "%s\n", HEAD);
210 break;
211
212 case RQ_FAST:
213 if (reqbufp->actions & ACT_FAST)
214 (void)fdprintf(fd, "%s\n", HEAD);
215 break;
216
217 case RQ_STAT:
218 (void)fdprintf(fd, "%s%#6.4x\n", HEAD, reqbufp->outcome);
219 break;
220
221 }
222
223 close(fd);
224 return (0);
225 }
226