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 #pragma ident "%Z%%M% %I% %E% SMI"
31
32 #include <stdio.h>
33 #include <papi.h>
34 #include <ipp.h>
35 #include <ipp-listener.h>
36
37 /*
38 * When the PAPI supports papiJobCreate(), papiJobStreamAdd() and
39 * papiJobClose(), this will be much cleaner and more efficient, but in the
40 * meantime, we are using a private, non-standard interface to do this.
41 */
42 papi_status_t
ipp_send_document(papi_service_t svc,papi_attribute_t ** request,papi_attribute_t *** response,ipp_reader_t iread,void * fd)43 ipp_send_document(papi_service_t svc, papi_attribute_t **request,
44 papi_attribute_t ***response, ipp_reader_t iread, void *fd)
45 {
46 papi_status_t status;
47 papi_stream_t s = NULL;
48 papi_job_t j = NULL;
49 papi_attribute_t **operational = NULL;
50 papi_attribute_t **job_attributes = NULL;
51 char *queue = NULL;
52 ssize_t rc;
53 int id = -1;
54 char buf[BUFSIZ];
55 char last = PAPI_FALSE;
56 char *keys[] = { "attributes-natural-language", "attributes-charset",
57 "printer-uri", "job-id", "job-uri", "last-document",
58 NULL };
59
60 /* Get operational attributes from the request */
61 (void) papiAttributeListGetCollection(request, NULL,
62 "operational-attributes-group", &operational);
63
64 /*
65 * the operational-attributes-group must contain:
66 * job-uri (or printer-uri/job-id)
67 * last-document
68 */
69 get_printer_id(operational, &queue, &id);
70 if (id < 0) {
71 ipp_set_status(response, PAPI_BAD_REQUEST,
72 "missing job-uri or job-id");
73 return (PAPI_BAD_REQUEST);
74 } else if (queue == NULL) {
75 ipp_set_status(response, PAPI_BAD_REQUEST,
76 "missing printer-uri or job-uri");
77 return (PAPI_BAD_REQUEST);
78 }
79
80 status = papiAttributeListGetBoolean(operational, NULL,
81 "last-document", &last);
82 if (status != PAPI_OK) {
83 ipp_set_status(response, status, "last-document: %s",
84 papiStatusString(status));
85 return (PAPI_BAD_REQUEST);
86 }
87
88 /*
89 * the operational-attributes-group may contain:
90 * document-name
91 * compression
92 * document-format
93 * document-natural-language
94 * Simply copy the entire contents of the operational-attributes-group
95 * for the PAPI call's possible use.
96 */
97 split_and_copy_attributes(keys, operational, NULL, &job_attributes);
98
99 /* copy any job-attributes-group attributes for the PAPI call */
100 if (papiAttributeListGetCollection(request, NULL,
101 "job-attributes-group", &operational) == PAPI_OK)
102 copy_attributes(&job_attributes, operational);
103
104 /* create a stream to write the document data on */
105 status = papiJobStreamAdd(svc, queue, id, &s);
106 papiAttributeListFree(job_attributes);
107 if (status != PAPI_OK) {
108 ipp_set_status(response, status, "job submission: %s",
109 ipp_svc_status_mesg(svc, status));
110 return (status);
111 }
112
113 /* copy the document data from the IPP connection to the stream */
114 while ((status == PAPI_OK) && ((rc = iread(fd, buf, sizeof (buf))) > 0))
115 status = papiJobStreamWrite(svc, s, buf, rc);
116 if (status != PAPI_OK) {
117 ipp_set_status(response, status, "write job data: %s",
118 ipp_svc_status_mesg(svc, status));
119 return (status);
120 }
121
122 /* close the stream */
123 status = papiJobStreamClose(svc, s, &j);
124 if (status != PAPI_OK) {
125 ipp_set_status(response, status, "close job stream: %s",
126 ipp_svc_status_mesg(svc, status));
127 papiJobFree(j); /* we shouldn't have a job, but just in case */
128 return (status);
129 }
130
131 /* if it's the last document, commit the job */
132 if (last == PAPI_TRUE) {
133 status = papiJobCommit(svc, queue, id);
134 }
135
136 /* add the job attributes to the response in a job-attributes-group */
137 if (j != NULL) {
138 papi_to_ipp_job_group(response, request, PAPI_ATTR_REPLACE, j);
139 papiJobFree(j);
140 }
141
142 return (status);
143 }
144