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 /*
23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 *
26 */
27
28 /* $Id: send-document.c 146 2006-03-24 00:26:54Z njacobs $ */
29
30 #include <stdio.h>
31 #include <papi.h>
32 #include <ipp.h>
33 #include <ipp-listener.h>
34
35 /*
36 * When the PAPI supports papiJobCreate(), papiJobStreamAdd() and
37 * papiJobClose(), this will be much cleaner and more efficient, but in the
38 * meantime, we are using a private, non-standard interface to do this.
39 */
40 papi_status_t
ipp_send_document(papi_service_t svc,papi_attribute_t ** request,papi_attribute_t *** response,ipp_reader_t iread,void * fd)41 ipp_send_document(papi_service_t svc, papi_attribute_t **request,
42 papi_attribute_t ***response, ipp_reader_t iread, void *fd)
43 {
44 papi_status_t status;
45 papi_stream_t s = NULL;
46 papi_job_t j = NULL;
47 papi_attribute_t **operational = NULL;
48 papi_attribute_t **job_attributes = NULL;
49 char *queue = NULL;
50 ssize_t rc;
51 int id = -1;
52 char buf[BUFSIZ];
53 char last = PAPI_FALSE;
54 char *keys[] = { "attributes-natural-language", "attributes-charset",
55 "printer-uri", "job-id", "job-uri", "last-document",
56 NULL };
57
58 /* Get operational attributes from the request */
59 (void) papiAttributeListGetCollection(request, NULL,
60 "operational-attributes-group", &operational);
61
62 /*
63 * the operational-attributes-group must contain:
64 * job-uri (or printer-uri/job-id)
65 * last-document
66 */
67 get_printer_id(operational, &queue, &id);
68 if (id < 0) {
69 ipp_set_status(response, PAPI_BAD_REQUEST,
70 "missing job-uri or job-id");
71 return (PAPI_BAD_REQUEST);
72 } else if (queue == NULL) {
73 ipp_set_status(response, PAPI_BAD_REQUEST,
74 "missing printer-uri or job-uri");
75 return (PAPI_BAD_REQUEST);
76 }
77
78 status = papiAttributeListGetBoolean(operational, NULL,
79 "last-document", &last);
80 if (status != PAPI_OK) {
81 ipp_set_status(response, status, "last-document: %s",
82 papiStatusString(status));
83 return (PAPI_BAD_REQUEST);
84 }
85
86 /*
87 * the operational-attributes-group may contain:
88 * document-name
89 * compression
90 * document-format
91 * document-natural-language
92 * Simply copy the entire contents of the operational-attributes-group
93 * for the PAPI call's possible use.
94 */
95 split_and_copy_attributes(keys, operational, NULL, &job_attributes);
96
97 /* copy any job-attributes-group attributes for the PAPI call */
98 if (papiAttributeListGetCollection(request, NULL,
99 "job-attributes-group", &operational) == PAPI_OK)
100 copy_attributes(&job_attributes, operational);
101
102 /* create a stream to write the document data on */
103 status = papiJobStreamAdd(svc, queue, id, &s);
104 papiAttributeListFree(job_attributes);
105 if (status != PAPI_OK) {
106 ipp_set_status(response, status, "job submission: %s",
107 ipp_svc_status_mesg(svc, status));
108 return (status);
109 }
110
111 /* copy the document data from the IPP connection to the stream */
112 while ((status == PAPI_OK) && ((rc = iread(fd, buf, sizeof (buf))) > 0))
113 status = papiJobStreamWrite(svc, s, buf, rc);
114 if (status != PAPI_OK) {
115 ipp_set_status(response, status, "write job data: %s",
116 ipp_svc_status_mesg(svc, status));
117 return (status);
118 }
119
120 /* close the stream */
121 status = papiJobStreamClose(svc, s, &j);
122 if (status != PAPI_OK) {
123 ipp_set_status(response, status, "close job stream: %s",
124 ipp_svc_status_mesg(svc, status));
125 papiJobFree(j); /* we shouldn't have a job, but just in case */
126 return (status);
127 }
128
129 /* if it's the last document, commit the job */
130 if (last == PAPI_TRUE) {
131 status = papiJobCommit(svc, queue, id);
132 }
133
134 /* add the job attributes to the response in a job-attributes-group */
135 if (j != NULL) {
136 papi_to_ipp_job_group(response, request, PAPI_ATTR_REPLACE, j);
137 papiJobFree(j);
138 }
139
140 return (status);
141 }
142