cancel.c revision 2cb53ad67f463fb038a7c555bb0611fb6a8acec7
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*
*/
/* $Id: cancel.c 147 2006-04-25 16:51:06Z njacobs $ */
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <locale.h>
#include <libintl.h>
#include <papi.h>
#include "common.h"
static void
usage(char *program)
{
char *name;
if ((name = strrchr(program, '/')) == NULL)
name = program;
else
name++;
fprintf(stdout, "Usage: %s [-u user] (printer|request-id ...)\n", name);
exit(1);
}
static int32_t
get_job_id_requested(papi_job_t job) {
int32_t rid = -1;
papi_attribute_t **list = papiJobGetAttributeList(job);
papiAttributeListGetInteger(list, NULL,
"job-id-requested", &rid);
return (rid);
}
int
cancel_jobs_for_user(char *user, papi_encryption_t encryption, char *pname) {
papi_status_t status;
papi_service_t svc = NULL;
char **printers = NULL;
int i, exit_code;
if (pname == NULL) {
status = papiServiceCreate(&svc, NULL, NULL, NULL,
cli_auth_callback, encryption, NULL);
printers = interest_list(svc);
papiServiceDestroy(svc);
} else {
list_append(&printers, strdup(pname));
}
if (printers == NULL)
exit(0);
for (i = 0; printers[i] != NULL; i++) {
char *printer = printers[i];
status = papiServiceCreate(&svc, printer, NULL, NULL,
cli_auth_callback, encryption, NULL);
if (status != PAPI_OK) {
fprintf(stderr, gettext(
"Failed to contact service for %s: %s\n"),
printer, verbose_papi_message(svc, status));
exit(1);
}
exit_code = berkeley_cancel_request(svc, stdout, printer, 1,
&user);
papiServiceDestroy(svc);
if (exit_code != 0)
break;
}
free(printers);
return (exit_code);
}
int
main(int ac, char *av[])
{
int exit_code = 0;
char *user = NULL;
papi_encryption_t encryption = PAPI_ENCRYPT_NEVER;
int c;
int32_t rid = 0;
int first_dest = 0;
(void) setlocale(LC_ALL, "");
(void) textdomain("SUNW_OST_OSCMD");
if (ac == 1)
usage(av[0]);
while ((c = getopt(ac, av, "Eu:")) != EOF)
switch (c) {
case 'E':
encryption = PAPI_ENCRYPT_REQUIRED;
break;
case 'u':
user = optarg;
break;
default:
usage(av[0]);
}
for (c = optind; c < ac; c++) {
papi_status_t status;
papi_service_t svc = NULL;
papi_job_t *jobs = NULL;
char *printer = NULL;
int32_t id = -1;
status = papiServiceCreate(&svc, av[c], NULL, NULL,
cli_auth_callback, encryption, NULL);
if (status != PAPI_OK) {
if (first_dest == 0) {
(void) get_printer_id(av[c], &printer, &id);
status = papiServiceCreate(&svc, printer, NULL,
NULL, cli_auth_callback, encryption, NULL);
}
if (status != PAPI_OK) {
fprintf(stderr,
gettext("Failed to contact service for %s:"
" %s\n"), printer,
verbose_papi_message(svc, status));
exit(1);
}
} else {
first_dest = 1;
printer = av[c];
}
#define OUT ((status == PAPI_OK) ? stdout : stderr)
if (id != -1) { /* it's a job */
char *mesg = "cancelled";
/*
* Check if the job-id is job-id-requested
* or job-id. If it is job-id-requested then find
* corresponding job-id and send it to cancel
*/
rid = job_to_be_queried(svc, printer, id);
if (rid > 0)
status = papiJobCancel(svc, printer, rid);
else
status = papiJobCancel(svc, printer, id);
if (status == PAPI_NOT_AUTHORIZED) {
mesg = papiStatusString(status);
exit_code = 1;
} else if (status != PAPI_OK) {
mesg = verbose_papi_message(svc, status);
exit_code = 1;
}
fprintf(OUT, "%s-%d: %s\n", printer, id, mesg);
} else { /* it's a printer */
if (user == NULL) {
/* Remove first job from printer */
status = papiPrinterListJobs(svc, printer,
NULL, NULL, 0, &jobs);
if (status != PAPI_OK) {
fprintf(stderr, gettext(
"ListJobs %s: %s\n"), printer,
verbose_papi_message(svc, status));
exit_code = 1;
}
if (jobs != NULL && *jobs != NULL) {
char *mesg = "cancelled";
id = papiJobGetId(*jobs);
status = papiJobCancel(svc,
printer, id);
if (status == PAPI_NOT_AUTHORIZED) {
mesg = papiStatusString(status);
exit_code = 1;
} else if (status != PAPI_OK) {
mesg = verbose_papi_message(
svc, status);
exit_code = 1;
}
/*
* If job-id-requested exists for this
* job-id then that should be displayed
*/
rid = get_job_id_requested(*jobs);
if (rid > 0)
fprintf(OUT, "%s-%d: %s\n",
printer, rid, mesg);
else
fprintf(OUT, "%s-%d: %s\n",
printer, id, mesg);
}
papiJobListFree(jobs);
} else {
/* Purging user's print jobs */
exit_code = cancel_jobs_for_user(user,
encryption, printer);
}
}
papiServiceDestroy(svc);
}
if (optind == ac)
exit_code = cancel_jobs_for_user(user, encryption, NULL);
return (exit_code);
}