[thirdparty/cups.git] / cups / dest-job.c

/*
 * Destination job support for CUPS.
 *
 * Copyright 2012-2017 by Apple Inc.
 *
 * These coded instructions, statements, and computer programs are the
 * property of Apple Inc. and are protected by Federal copyright
 * law.  Distribution and use rights are outlined in the file "LICENSE.txt"
 * which should have been included with this file.  If this file is
 * missing or damaged, see the license at "http://www.cups.org/".
 *
 * This file is subject to the Apple OS-Developed Software exception.
 */

/*
 * Include necessary headers...
 */

#include "cups-private.h"


/*
 * 'cupsCancelDestJob()' - Cancel a job on a destination.
 *
 * The "job_id" is the number returned by cupsCreateDestJob.
 *
 * Returns @code IPP_STATUS_OK@ on success and
 * @code IPP_STATUS_ERROR_NOT_AUTHORIZED@ or
 * @code IPP_STATUS_ERROR_FORBIDDEN@ on failure.
 *
 * @since CUPS 1.6/macOS 10.8@
 */

ipp_status_t                            /* O - Status of cancel operation */
cupsCancelDestJob(http_t      *http,	/* I - Connection to destination */
                  cups_dest_t *dest,	/* I - Destination */
                  int         job_id)	/* I - Job ID */
{
  cups_dinfo_t	*info;			/* Destination information */


  if ((info = cupsCopyDestInfo(http, dest)) != NULL)
  {
    ipp_t	*request;		/* Cancel-Job request */

    request = ippNewRequest(IPP_OP_CANCEL_JOB);

    ippSetVersion(request, info->version / 10, info->version % 10);

    ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, info->uri);
    ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id", job_id);
    ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", NULL, cupsUser());

    ippDelete(cupsDoRequest(http, request, info->resource));
    cupsFreeDestInfo(info);
  }

  return (cupsLastError());
}


/*
 * 'cupsCloseDestJob()' - Close a job and start printing.
 *
 * Use when the last call to cupsStartDocument passed 0 for "last_document".
 * "job_id" is the job ID returned by cupsCreateDestJob. Returns @code IPP_STATUS_OK@
 * on success.
 *
 * @since CUPS 1.6/macOS 10.8@
 */

ipp_status_t				/* O - IPP status code */
cupsCloseDestJob(
    http_t       *http,			/* I - Connection to destination */
    cups_dest_t  *dest,			/* I - Destination */
    cups_dinfo_t *info, 		/* I - Destination information */
    int          job_id)		/* I - Job ID */
{
  int			i;		/* Looping var */
  ipp_t			*request = NULL;/* Close-Job/Send-Document request */
  ipp_attribute_t	*attr;		/* operations-supported attribute */


  DEBUG_printf(("cupsCloseDestJob(http=%p, dest=%p(%s/%s), info=%p, job_id=%d)", (void *)http, (void *)dest, dest ? dest->name : NULL, dest ? dest->instance : NULL, (void *)info, job_id));

 /*
  * Get the default connection as needed...
  */

  if (!http)
    http = _cupsConnect();

 /*
  * Range check input...
  */

  if (!http || !dest || !info || job_id <= 0)
  {
    _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
    DEBUG_puts("1cupsCloseDestJob: Bad arguments.");
    return (IPP_STATUS_ERROR_INTERNAL);
  }

 /*
  * Build a Close-Job or empty Send-Document request...
  */

  if ((attr = ippFindAttribute(info->attrs, "operations-supported",
                               IPP_TAG_ENUM)) != NULL)
  {
    for (i = 0; i < attr->num_values; i ++)
      if (attr->values[i].integer == IPP_OP_CLOSE_JOB)
      {
        request = ippNewRequest(IPP_OP_CLOSE_JOB);
        break;
      }
  }

  if (!request)
    request = ippNewRequest(IPP_OP_SEND_DOCUMENT);

  if (!request)
  {
    _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
    DEBUG_puts("1cupsCloseDestJob: Unable to create Close-Job/Send-Document "
               "request.");
    return (IPP_STATUS_ERROR_INTERNAL);
  }

  ippSetVersion(request, info->version / 10, info->version % 10);

  ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
               NULL, info->uri);
  ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id",
                job_id);
  ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
               NULL, cupsUser());
  if (ippGetOperation(request) == IPP_OP_SEND_DOCUMENT)
    ippAddBoolean(request, IPP_TAG_OPERATION, "last-document", 1);

 /*
  * Send the request and return the status...
  */

  ippDelete(cupsDoRequest(http, request, info->resource));

  DEBUG_printf(("1cupsCloseDestJob: %s (%s)", ippErrorString(cupsLastError()),
                cupsLastErrorString()));

  return (cupsLastError());
}


/*
 * 'cupsCreateDestJob()' - Create a job on a destination.
 *
 * Returns @code IPP_STATUS_OK@ or @code IPP_STATUS_OK_SUBST@ on success, saving the job ID
 * in the variable pointed to by "job_id".
 *
 * @since CUPS 1.6/macOS 10.8@
 */

ipp_status_t				/* O - IPP status code */
cupsCreateDestJob(
    http_t        *http,		/* I - Connection to destination */
    cups_dest_t   *dest,		/* I - Destination */
    cups_dinfo_t  *info, 		/* I - Destination information */
    int           *job_id,		/* O - Job ID or 0 on error */
    const char    *title,		/* I - Job name */
    int           num_options,		/* I - Number of job options */
    cups_option_t *options)		/* I - Job options */
{
  ipp_t			*request,	/* Create-Job request */
			*response;	/* Create-Job response */
  ipp_attribute_t	*attr;		/* job-id attribute */


  DEBUG_printf(("cupsCreateDestJob(http=%p, dest=%p(%s/%s), info=%p, "
                "job_id=%p, title=\"%s\", num_options=%d, options=%p)", (void *)http, (void *)dest, dest ? dest->name : NULL, dest ? dest->instance : NULL, (void *)info, (void *)job_id, title, num_options, (void *)options));

 /*
  * Get the default connection as needed...
  */

  if (!http)
    http = _cupsConnect();

 /*
  * Range check input...
  */

  if (job_id)
    *job_id = 0;

  if (!http || !dest || !info || !job_id)
  {
    _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
    DEBUG_puts("1cupsCreateDestJob: Bad arguments.");
    return (IPP_STATUS_ERROR_INTERNAL);
  }

 /*
  * Build a Create-Job request...
  */

  if ((request = ippNewRequest(IPP_OP_CREATE_JOB)) == NULL)
  {
    _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
    DEBUG_puts("1cupsCreateDestJob: Unable to create Create-Job request.");
    return (IPP_STATUS_ERROR_INTERNAL);
  }

  ippSetVersion(request, info->version / 10, info->version % 10);

  ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
               NULL, info->uri);
  ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
               NULL, cupsUser());
  if (title)
    ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "job-name", NULL,
                 title);

  cupsEncodeOptions2(request, num_options, options, IPP_TAG_OPERATION);
  cupsEncodeOptions2(request, num_options, options, IPP_TAG_JOB);
  cupsEncodeOptions2(request, num_options, options, IPP_TAG_SUBSCRIPTION);

 /*
  * Send the request and get the job-id...
  */

  response = cupsDoRequest(http, request, info->resource);

  if ((attr = ippFindAttribute(response, "job-id", IPP_TAG_INTEGER)) != NULL)
  {
    *job_id = attr->values[0].integer;
    DEBUG_printf(("1cupsCreateDestJob: job-id=%d", *job_id));
  }

  ippDelete(response);

 /*
  * Return the status code from the Create-Job request...
  */

  DEBUG_printf(("1cupsCreateDestJob: %s (%s)", ippErrorString(cupsLastError()),
                cupsLastErrorString()));

  return (cupsLastError());
}


/*
 * 'cupsFinishDestDocument()' - Finish the current document.
 *
 * Returns @code IPP_STATUS_OK@ or @code IPP_STATUS_OK_SUBST@ on success.
 *
 * @since CUPS 1.6/macOS 10.8@
 */

ipp_status_t				/* O - Status of document submission */
cupsFinishDestDocument(
    http_t       *http,			/* I - Connection to destination */
    cups_dest_t  *dest,			/* I - Destination */
    cups_dinfo_t *info) 		/* I - Destination information */
{
  DEBUG_printf(("cupsFinishDestDocument(http=%p, dest=%p(%s/%s), info=%p)", (void *)http, (void *)dest, dest ? dest->name : NULL, dest ? dest->instance : NULL, (void *)info));

 /*
  * Get the default connection as needed...
  */

  if (!http)
    http = _cupsConnect();

 /*
  * Range check input...
  */

  if (!http || !dest || !info)
  {
    _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
    DEBUG_puts("1cupsFinishDestDocument: Bad arguments.");
    return (IPP_STATUS_ERROR_INTERNAL);
  }

 /*
  * Get the response at the end of the document and return it...
  */

  ippDelete(cupsGetResponse(http, info->resource));

  DEBUG_printf(("1cupsFinishDestDocument: %s (%s)",
                ippErrorString(cupsLastError()), cupsLastErrorString()));

  return (cupsLastError());
}


/*
 * 'cupsStartDestDocument()' - Start a new document.
 *
 * "job_id" is the job ID returned by cupsCreateDestJob.  "docname" is the name
 * of the document/file being printed, "format" is the MIME media type for the
 * document (see CUPS_FORMAT_xxx constants), and "num_options" and "options"
 * are the options do be applied to the document. "last_document" should be 1
 * if this is the last document to be submitted in the job.  Returns
 * @code HTTP_CONTINUE@ on success.
 *
 * @since CUPS 1.6/macOS 10.8@
 */

http_status_t				/* O - Status of document creation */
cupsStartDestDocument(
    http_t        *http,		/* I - Connection to destination */
    cups_dest_t   *dest,		/* I - Destination */
    cups_dinfo_t  *info, 		/* I - Destination information */
    int           job_id,		/* I - Job ID */
    const char    *docname,		/* I - Document name */
    const char    *format,		/* I - Document format */
    int           num_options,		/* I - Number of document options */
    cups_option_t *options,		/* I - Document options */
    int           last_document)	/* I - 1 if this is the last document */
{
  ipp_t		*request;		/* Send-Document request */
  http_status_t	status;			/* HTTP status */


  DEBUG_printf(("cupsStartDestDocument(http=%p, dest=%p(%s/%s), info=%p, job_id=%d, docname=\"%s\", format=\"%s\", num_options=%d, options=%p, last_document=%d)", (void *)http, (void *)dest, dest ? dest->name : NULL, dest ? dest->instance : NULL, (void *)info, job_id, docname, format, num_options, (void *)options, last_document));

 /*
  * Get the default connection as needed...
  */

  if (!http)
    http = _cupsConnect();

 /*
  * Range check input...
  */

  if (!http || !dest || !info || job_id <= 0)
  {
    _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
    DEBUG_puts("1cupsStartDestDocument: Bad arguments.");
    return (HTTP_STATUS_ERROR);
  }

 /*
  * Create a Send-Document request...
  */

  if ((request = ippNewRequest(IPP_OP_SEND_DOCUMENT)) == NULL)
  {
    _cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
    DEBUG_puts("1cupsStartDestDocument: Unable to create Send-Document "
               "request.");
    return (HTTP_STATUS_ERROR);
  }

  ippSetVersion(request, info->version / 10, info->version % 10);

  ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
               NULL, info->uri);
  ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id", job_id);
  ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
               NULL, cupsUser());
  if (docname)
    ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "document-name",
                 NULL, docname);
  if (format)
    ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE,
                 "document-format", NULL, format);
  ippAddBoolean(request, IPP_TAG_OPERATION, "last-document", (char)last_document);

  cupsEncodeOptions2(request, num_options, options, IPP_TAG_OPERATION);
  cupsEncodeOptions2(request, num_options, options, IPP_TAG_DOCUMENT);

 /*
  * Send and delete the request, then return the status...
  */

  status = cupsSendRequest(http, request, info->resource, CUPS_LENGTH_VARIABLE);

  ippDelete(request);

  return (status);
}
Commit	Line	Data
dcb445bc	1	/*
7e86f2f6	2	* Destination job support for CUPS.
dcb445bc	3	*
7536de1a	4	* Copyright 2012-2017 by Apple Inc.
dcb445bc	5	*
7e86f2f6 MS	6	* These coded instructions, statements, and computer programs are the
	7	* property of Apple Inc. and are protected by Federal copyright
	8	* law. Distribution and use rights are outlined in the file "LICENSE.txt"
	9	* which should have been included with this file. If this file is
57b7b66b	10	* missing or damaged, see the license at "http://www.cups.org/".
dcb445bc	11	*
7e86f2f6	12	* This file is subject to the Apple OS-Developed Software exception.
dcb445bc MS	13	*/
	14
	15	/*
	16	* Include necessary headers...
	17	*/
	18
	19	#include "cups-private.h"
	20
	21
	22	/*
	23	* 'cupsCancelDestJob()' - Cancel a job on a destination.
	24	*
	25	* The "job_id" is the number returned by cupsCreateDestJob.
	26	*
46385a1a	27	* Returns @code IPP_STATUS_OK@ on success and
98d88c8d	28	* @code IPP_STATUS_ERROR_NOT_AUTHORIZED@ or
46385a1a	29	* @code IPP_STATUS_ERROR_FORBIDDEN@ on failure.
dcb445bc	30	*
8072030b	31	* @since CUPS 1.6/macOS 10.8@
dcb445bc MS	32	*/
dcb445bc MS	33
98d88c8d	34	ipp_status_t /* O - Status of cancel operation */
dcb445bc MS	35	cupsCancelDestJob(http_t http, / I - Connection to destination */
	36	cups_dest_t dest, / I - Destination */
	37	int job_id) /* I - Job ID */
	38	{
46385a1a MS	39	cups_dinfo_t info; / Destination information */
	40
	41
	42	if ((info = cupsCopyDestInfo(http, dest)) != NULL)
	43	{
	44	ipp_t request; / Cancel-Job request */
	45
	46	request = ippNewRequest(IPP_OP_CANCEL_JOB);
	47
	48	ippSetVersion(request, info->version / 10, info->version % 10);
	49
	50	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, info->uri);
	51	ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id", job_id);
	52	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", NULL, cupsUser());
7e86f2f6	53
46385a1a MS	54	ippDelete(cupsDoRequest(http, request, info->resource));
	55	cupsFreeDestInfo(info);
	56	}
	57
	58	return (cupsLastError());
dcb445bc MS	59	}
	60
	61
	62	/*
	63	* 'cupsCloseDestJob()' - Close a job and start printing.
	64	*
	65	* Use when the last call to cupsStartDocument passed 0 for "last_document".
cb7f98ee	66	* "job_id" is the job ID returned by cupsCreateDestJob. Returns @code IPP_STATUS_OK@
82cc1f9a	67	* on success.
dcb445bc	68	*
8072030b	69	* @since CUPS 1.6/macOS 10.8@
dcb445bc MS	70	*/
dcb445bc MS	71
82cc1f9a	72	ipp_status_t /* O - IPP status code */
dcb445bc	73	cupsCloseDestJob(
82cc1f9a MS	74	http_t http, / I - Connection to destination */
	75	cups_dest_t dest, / I - Destination */
	76	cups_dinfo_t info, / I - Destination information */
	77	int job_id) /* I - Job ID */
dcb445bc	78	{
82cc1f9a MS	79	int i; /* Looping var */
	80	ipp_t request = NULL;/ Close-Job/Send-Document request */
	81	ipp_attribute_t attr; / operations-supported attribute */
	82
	83
807315e6	84	DEBUG_printf(("cupsCloseDestJob(http=%p, dest=%p(%s/%s), info=%p, job_id=%d)", (void )http, (void )dest, dest ? dest->name : NULL, dest ? dest->instance : NULL, (void *)info, job_id));
82cc1f9a	85
7536de1a MS	86	/*
	87	* Get the default connection as needed...
	88	*/
	89
	90	if (!http)
	91	http = _cupsConnect();
	92
82cc1f9a MS	93	/*
	94	* Range check input...
	95	*/
	96
	97	if (!http \|\| !dest \|\| !info \|\| job_id <= 0)
	98	{
cb7f98ee	99	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
82cc1f9a	100	DEBUG_puts("1cupsCloseDestJob: Bad arguments.");
cb7f98ee	101	return (IPP_STATUS_ERROR_INTERNAL);
82cc1f9a MS	102	}
	103
	104	/*
	105	* Build a Close-Job or empty Send-Document request...
	106	*/
	107
	108	if ((attr = ippFindAttribute(info->attrs, "operations-supported",
	109	IPP_TAG_ENUM)) != NULL)
	110	{
	111	for (i = 0; i < attr->num_values; i ++)
cb7f98ee	112	if (attr->values[i].integer == IPP_OP_CLOSE_JOB)
82cc1f9a	113	{
cb7f98ee	114	request = ippNewRequest(IPP_OP_CLOSE_JOB);
82cc1f9a MS	115	break;
	116	}
	117	}
	118
	119	if (!request)
cb7f98ee	120	request = ippNewRequest(IPP_OP_SEND_DOCUMENT);
82cc1f9a MS	121
	122	if (!request)
	123	{
cb7f98ee	124	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
82cc1f9a MS	125	DEBUG_puts("1cupsCloseDestJob: Unable to create Close-Job/Send-Document "
82cc1f9a MS	126	"request.");
cb7f98ee	127	return (IPP_STATUS_ERROR_INTERNAL);
82cc1f9a MS	128	}
82cc1f9a MS	129
6961465f MS	130	ippSetVersion(request, info->version / 10, info->version % 10);
6961465f MS	131
82cc1f9a MS	132	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
	133	NULL, info->uri);
	134	ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id",
	135	job_id);
	136	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
	137	NULL, cupsUser());
cb7f98ee	138	if (ippGetOperation(request) == IPP_OP_SEND_DOCUMENT)
82cc1f9a MS	139	ippAddBoolean(request, IPP_TAG_OPERATION, "last-document", 1);
	140
	141	/*
	142	* Send the request and return the status...
	143	*/
	144
	145	ippDelete(cupsDoRequest(http, request, info->resource));
	146
	147	DEBUG_printf(("1cupsCloseDestJob: %s (%s)", ippErrorString(cupsLastError()),
	148	cupsLastErrorString()));
	149
	150	return (cupsLastError());
dcb445bc MS	151	}
	152
	153
	154	/*
	155	* 'cupsCreateDestJob()' - Create a job on a destination.
	156	*
cb7f98ee	157	* Returns @code IPP_STATUS_OK@ or @code IPP_STATUS_OK_SUBST@ on success, saving the job ID
82cc1f9a	158	* in the variable pointed to by "job_id".
dcb445bc	159	*
8072030b	160	* @since CUPS 1.6/macOS 10.8@
dcb445bc MS	161	*/
	162
	163	ipp_status_t /* O - IPP status code */
	164	cupsCreateDestJob(
	165	http_t http, / I - Connection to destination */
	166	cups_dest_t dest, / I - Destination */
	167	cups_dinfo_t info, / I - Destination information */
	168	int job_id, / O - Job ID or 0 on error */
	169	const char title, / I - Job name */
	170	int num_options, /* I - Number of job options */
	171	cups_option_t options) / I - Job options */
	172	{
82cc1f9a MS	173	ipp_t request, / Create-Job request */
	174	response; / Create-Job response */
	175	ipp_attribute_t attr; / job-id attribute */
	176
	177
	178	DEBUG_printf(("cupsCreateDestJob(http=%p, dest=%p(%s/%s), info=%p, "
807315e6	179	"job_id=%p, title=\"%s\", num_options=%d, options=%p)", (void )http, (void )dest, dest ? dest->name : NULL, dest ? dest->instance : NULL, (void )info, (void )job_id, title, num_options, (void *)options));
82cc1f9a	180
7536de1a MS	181	/*
	182	* Get the default connection as needed...
	183	*/
	184
	185	if (!http)
	186	http = _cupsConnect();
	187
82cc1f9a MS	188	/*
	189	* Range check input...
	190	*/
	191
	192	if (job_id)
	193	*job_id = 0;
	194
	195	if (!http \|\| !dest \|\| !info \|\| !job_id)
	196	{
cb7f98ee	197	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
82cc1f9a	198	DEBUG_puts("1cupsCreateDestJob: Bad arguments.");
cb7f98ee	199	return (IPP_STATUS_ERROR_INTERNAL);
82cc1f9a MS	200	}
	201
	202	/*
	203	* Build a Create-Job request...
	204	*/
	205
cb7f98ee	206	if ((request = ippNewRequest(IPP_OP_CREATE_JOB)) == NULL)
82cc1f9a	207	{
cb7f98ee	208	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
82cc1f9a	209	DEBUG_puts("1cupsCreateDestJob: Unable to create Create-Job request.");
cb7f98ee	210	return (IPP_STATUS_ERROR_INTERNAL);
82cc1f9a MS	211	}
82cc1f9a MS	212
6961465f MS	213	ippSetVersion(request, info->version / 10, info->version % 10);
6961465f MS	214
82cc1f9a MS	215	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
	216	NULL, info->uri);
	217	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
	218	NULL, cupsUser());
	219	if (title)
	220	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "job-name", NULL,
	221	title);
a29fd7dd	222
a469f8a5	223	cupsEncodeOptions2(request, num_options, options, IPP_TAG_OPERATION);
a29fd7dd MS	224	cupsEncodeOptions2(request, num_options, options, IPP_TAG_JOB);
a29fd7dd MS	225	cupsEncodeOptions2(request, num_options, options, IPP_TAG_SUBSCRIPTION);
82cc1f9a MS	226
	227	/*
	228	* Send the request and get the job-id...
	229	*/
dcb445bc	230
82cc1f9a MS	231	response = cupsDoRequest(http, request, info->resource);
	232
	233	if ((attr = ippFindAttribute(response, "job-id", IPP_TAG_INTEGER)) != NULL)
	234	{
	235	*job_id = attr->values[0].integer;
	236	DEBUG_printf(("1cupsCreateDestJob: job-id=%d", *job_id));
	237	}
	238
	239	ippDelete(response);
	240
	241	/*
	242	* Return the status code from the Create-Job request...
	243	*/
	244
	245	DEBUG_printf(("1cupsCreateDestJob: %s (%s)", ippErrorString(cupsLastError()),
	246	cupsLastErrorString()));
	247
	248	return (cupsLastError());
dcb445bc MS	249	}
	250
	251
	252	/*
	253	* 'cupsFinishDestDocument()' - Finish the current document.
	254	*
cb7f98ee	255	* Returns @code IPP_STATUS_OK@ or @code IPP_STATUS_OK_SUBST@ on success.
dcb445bc	256	*
8072030b	257	* @since CUPS 1.6/macOS 10.8@
dcb445bc MS	258	*/
dcb445bc MS	259
82cc1f9a	260	ipp_status_t /* O - Status of document submission */
dcb445bc	261	cupsFinishDestDocument(
82cc1f9a MS	262	http_t http, / I - Connection to destination */
	263	cups_dest_t dest, / I - Destination */
	264	cups_dinfo_t info) / I - Destination information */
dcb445bc	265	{
807315e6	266	DEBUG_printf(("cupsFinishDestDocument(http=%p, dest=%p(%s/%s), info=%p)", (void )http, (void )dest, dest ? dest->name : NULL, dest ? dest->instance : NULL, (void *)info));
82cc1f9a	267
7536de1a MS	268	/*
	269	* Get the default connection as needed...
	270	*/
	271
	272	if (!http)
	273	http = _cupsConnect();
	274
82cc1f9a MS	275	/*
	276	* Range check input...
	277	*/
	278
	279	if (!http \|\| !dest \|\| !info)
	280	{
cb7f98ee	281	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
82cc1f9a	282	DEBUG_puts("1cupsFinishDestDocument: Bad arguments.");
cb7f98ee	283	return (IPP_STATUS_ERROR_INTERNAL);
82cc1f9a MS	284	}
	285
	286	/*
	287	* Get the response at the end of the document and return it...
	288	*/
	289
	290	ippDelete(cupsGetResponse(http, info->resource));
	291
	292	DEBUG_printf(("1cupsFinishDestDocument: %s (%s)",
	293	ippErrorString(cupsLastError()), cupsLastErrorString()));
	294
	295	return (cupsLastError());
dcb445bc MS	296	}
	297
	298
	299	/*
	300	* 'cupsStartDestDocument()' - Start a new document.
	301	*
	302	* "job_id" is the job ID returned by cupsCreateDestJob. "docname" is the name
	303	* of the document/file being printed, "format" is the MIME media type for the
	304	* document (see CUPS_FORMAT_xxx constants), and "num_options" and "options"
	305	* are the options do be applied to the document. "last_document" should be 1
	306	* if this is the last document to be submitted in the job. Returns
82cc1f9a	307	* @code HTTP_CONTINUE@ on success.
dcb445bc	308	*
8072030b	309	* @since CUPS 1.6/macOS 10.8@
dcb445bc MS	310	*/
dcb445bc MS	311
82cc1f9a	312	http_status_t /* O - Status of document creation */
dcb445bc MS	313	cupsStartDestDocument(
	314	http_t http, / I - Connection to destination */
	315	cups_dest_t dest, / I - Destination */
	316	cups_dinfo_t info, / I - Destination information */
	317	int job_id, /* I - Job ID */
	318	const char docname, / I - Document name */
	319	const char format, / I - Document format */
	320	int num_options, /* I - Number of document options */
	321	cups_option_t options, / I - Document options */
	322	int last_document) /* I - 1 if this is the last document */
	323	{
82cc1f9a MS	324	ipp_t request; / Send-Document request */
	325	http_status_t status; /* HTTP status */
	326
	327
807315e6	328	DEBUG_printf(("cupsStartDestDocument(http=%p, dest=%p(%s/%s), info=%p, job_id=%d, docname=\"%s\", format=\"%s\", num_options=%d, options=%p, last_document=%d)", (void )http, (void )dest, dest ? dest->name : NULL, dest ? dest->instance : NULL, (void )info, job_id, docname, format, num_options, (void )options, last_document));
82cc1f9a	329
7536de1a MS	330	/*
	331	* Get the default connection as needed...
	332	*/
	333
	334	if (!http)
	335	http = _cupsConnect();
	336
82cc1f9a MS	337	/*
	338	* Range check input...
	339	*/
	340
	341	if (!http \|\| !dest \|\| !info \|\| job_id <= 0)
	342	{
cb7f98ee	343	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
82cc1f9a	344	DEBUG_puts("1cupsStartDestDocument: Bad arguments.");
cb7f98ee	345	return (HTTP_STATUS_ERROR);
82cc1f9a MS	346	}
	347
	348	/*
	349	* Create a Send-Document request...
	350	*/
	351
cb7f98ee	352	if ((request = ippNewRequest(IPP_OP_SEND_DOCUMENT)) == NULL)
82cc1f9a	353	{
cb7f98ee	354	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
82cc1f9a MS	355	DEBUG_puts("1cupsStartDestDocument: Unable to create Send-Document "
82cc1f9a MS	356	"request.");
cb7f98ee	357	return (HTTP_STATUS_ERROR);
82cc1f9a MS	358	}
82cc1f9a MS	359
6961465f MS	360	ippSetVersion(request, info->version / 10, info->version % 10);
6961465f MS	361
82cc1f9a MS	362	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
	363	NULL, info->uri);
	364	ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id", job_id);
	365	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
	366	NULL, cupsUser());
	367	if (docname)
	368	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "document-name",
	369	NULL, docname);
	370	if (format)
	371	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE,
	372	"document-format", NULL, format);
7e86f2f6	373	ippAddBoolean(request, IPP_TAG_OPERATION, "last-document", (char)last_document);
82cc1f9a	374
a469f8a5	375	cupsEncodeOptions2(request, num_options, options, IPP_TAG_OPERATION);
82cc1f9a MS	376	cupsEncodeOptions2(request, num_options, options, IPP_TAG_DOCUMENT);
	377
	378	/*
	379	* Send and delete the request, then return the status...
	380	*/
	381
	382	status = cupsSendRequest(http, request, info->resource, CUPS_LENGTH_VARIABLE);
	383
	384	ippDelete(request);
	385
	386	return (status);
dcb445bc	387	}