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

/*
 * "$Id: dest-job.c 11558 2014-02-06 18:33:34Z msweet $"
 *
 * Destination job support for CUPS.
 *
 * Copyright 2012-2014 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
 * 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 IPP_STATUS_OK on success and IPP_NOT_AUTHORIZED or IPP_FORBIDDEN on
 * failure.
 *
 * @since CUPS 1.6/OS X 10.8@
 */

ipp_status_t
cupsCancelDestJob(http_t      *http,	/* I - Connection to destination */
                  cups_dest_t *dest,	/* I - Destination */
                  int         job_id)	/* I - Job ID */
{
  /* TODO: Needs to be implemented! */
  /* Probably also needs to be revved to accept cups_dinfo_t... */
  (void)http;
  (void)dest;
  (void)job_id;

  return (IPP_STATUS_ERROR_NOT_FOUND);
}


/*
 * '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/OS X 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)",
                http, dest, dest ? dest->name : NULL,
                dest ? dest->instance : NULL, info, job_id));

 /*
  * 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/OS X 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)",
                http, dest, dest ? dest->name : NULL,
                dest ? dest->instance : NULL, info, job_id, title, num_options,
                options));

 /*
  * 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/OS X 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)",
                http, dest, dest ? dest->name : NULL,
                dest ? dest->instance : NULL, info));

 /*
  * 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/OS X 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)",
                http, dest, dest ? dest->name : NULL,
                dest ? dest->instance : NULL, info, job_id, docname, format,
                num_options, options, last_document));

 /*
  * 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);
}


/*
 * End of "$Id: dest-job.c 11558 2014-02-06 18:33:34Z msweet $".
 */
Commit	Line	Data
dcb445bc	1	/*
1a18c85c	2	* "$Id: dest-job.c 11558 2014-02-06 18:33:34Z msweet $"
dcb445bc	3	*
1a18c85c	4	* Destination job support for CUPS.
dcb445bc	5	*
1a18c85c	6	* Copyright 2012-2014 by Apple Inc.
dcb445bc	7	*
1a18c85c MS	8	* These coded instructions, statements, and computer programs are the
	9	* property of Apple Inc. and are protected by Federal copyright
	10	* law. Distribution and use rights are outlined in the file "LICENSE.txt"
	11	* which should have been included with this file. If this file is
	12	* file is missing or damaged, see the license at "http://www.cups.org/".
dcb445bc	13	*
1a18c85c	14	* This file is subject to the Apple OS-Developed Software exception.
dcb445bc MS	15	*/
	16
	17	/*
	18	* Include necessary headers...
	19	*/
	20
	21	#include "cups-private.h"
	22
	23
	24	/*
	25	* 'cupsCancelDestJob()' - Cancel a job on a destination.
	26	*
	27	* The "job_id" is the number returned by cupsCreateDestJob.
	28	*
cb7f98ee	29	* Returns IPP_STATUS_OK on success and IPP_NOT_AUTHORIZED or IPP_FORBIDDEN on
dcb445bc MS	30	* failure.
dcb445bc MS	31	*
f3c17241	32	* @since CUPS 1.6/OS X 10.8@
dcb445bc MS	33	*/
	34
	35	ipp_status_t
	36	cupsCancelDestJob(http_t http, / I - Connection to destination */
	37	cups_dest_t dest, / I - Destination */
	38	int job_id) /* I - Job ID */
	39	{
1a18c85c MS	40	/* TODO: Needs to be implemented! */
	41	/* Probably also needs to be revved to accept cups_dinfo_t... */
	42	(void)http;
	43	(void)dest;
	44	(void)job_id;
	45
cb7f98ee	46	return (IPP_STATUS_ERROR_NOT_FOUND);
dcb445bc MS	47	}
	48
	49
	50	/*
	51	* 'cupsCloseDestJob()' - Close a job and start printing.
	52	*
	53	* Use when the last call to cupsStartDocument passed 0 for "last_document".
cb7f98ee	54	* "job_id" is the job ID returned by cupsCreateDestJob. Returns @code IPP_STATUS_OK@
82cc1f9a	55	* on success.
dcb445bc	56	*
f3c17241	57	* @since CUPS 1.6/OS X 10.8@
dcb445bc MS	58	*/
dcb445bc MS	59
82cc1f9a	60	ipp_status_t /* O - IPP status code */
dcb445bc	61	cupsCloseDestJob(
82cc1f9a MS	62	http_t http, / I - Connection to destination */
	63	cups_dest_t dest, / I - Destination */
	64	cups_dinfo_t info, / I - Destination information */
	65	int job_id) /* I - Job ID */
dcb445bc	66	{
82cc1f9a MS	67	int i; /* Looping var */
	68	ipp_t request = NULL;/ Close-Job/Send-Document request */
	69	ipp_attribute_t attr; / operations-supported attribute */
	70
	71
	72	DEBUG_printf(("cupsCloseDestJob(http=%p, dest=%p(%s/%s), info=%p, job_id=%d)",
	73	http, dest, dest ? dest->name : NULL,
	74	dest ? dest->instance : NULL, info, job_id));
	75
	76	/*
	77	* Range check input...
	78	*/
	79
	80	if (!http \|\| !dest \|\| !info \|\| job_id <= 0)
	81	{
cb7f98ee	82	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
82cc1f9a	83	DEBUG_puts("1cupsCloseDestJob: Bad arguments.");
cb7f98ee	84	return (IPP_STATUS_ERROR_INTERNAL);
82cc1f9a MS	85	}
	86
	87	/*
	88	* Build a Close-Job or empty Send-Document request...
	89	*/
	90
	91	if ((attr = ippFindAttribute(info->attrs, "operations-supported",
	92	IPP_TAG_ENUM)) != NULL)
	93	{
	94	for (i = 0; i < attr->num_values; i ++)
cb7f98ee	95	if (attr->values[i].integer == IPP_OP_CLOSE_JOB)
82cc1f9a	96	{
cb7f98ee	97	request = ippNewRequest(IPP_OP_CLOSE_JOB);
82cc1f9a MS	98	break;
	99	}
	100	}
	101
	102	if (!request)
cb7f98ee	103	request = ippNewRequest(IPP_OP_SEND_DOCUMENT);
82cc1f9a MS	104
	105	if (!request)
	106	{
cb7f98ee	107	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
82cc1f9a MS	108	DEBUG_puts("1cupsCloseDestJob: Unable to create Close-Job/Send-Document "
82cc1f9a MS	109	"request.");
cb7f98ee	110	return (IPP_STATUS_ERROR_INTERNAL);
82cc1f9a MS	111	}
82cc1f9a MS	112
6961465f MS	113	ippSetVersion(request, info->version / 10, info->version % 10);
6961465f MS	114
82cc1f9a MS	115	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
	116	NULL, info->uri);
	117	ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id",
	118	job_id);
	119	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
	120	NULL, cupsUser());
cb7f98ee	121	if (ippGetOperation(request) == IPP_OP_SEND_DOCUMENT)
82cc1f9a MS	122	ippAddBoolean(request, IPP_TAG_OPERATION, "last-document", 1);
	123
	124	/*
	125	* Send the request and return the status...
	126	*/
	127
	128	ippDelete(cupsDoRequest(http, request, info->resource));
	129
	130	DEBUG_printf(("1cupsCloseDestJob: %s (%s)", ippErrorString(cupsLastError()),
	131	cupsLastErrorString()));
	132
	133	return (cupsLastError());
dcb445bc MS	134	}
	135
	136
	137	/*
	138	* 'cupsCreateDestJob()' - Create a job on a destination.
	139	*
cb7f98ee	140	* Returns @code IPP_STATUS_OK@ or @code IPP_STATUS_OK_SUBST@ on success, saving the job ID
82cc1f9a	141	* in the variable pointed to by "job_id".
dcb445bc	142	*
f3c17241	143	* @since CUPS 1.6/OS X 10.8@
dcb445bc MS	144	*/
	145
	146	ipp_status_t /* O - IPP status code */
	147	cupsCreateDestJob(
	148	http_t http, / I - Connection to destination */
	149	cups_dest_t dest, / I - Destination */
	150	cups_dinfo_t info, / I - Destination information */
	151	int job_id, / O - Job ID or 0 on error */
	152	const char title, / I - Job name */
	153	int num_options, /* I - Number of job options */
	154	cups_option_t options) / I - Job options */
	155	{
82cc1f9a MS	156	ipp_t request, / Create-Job request */
	157	response; / Create-Job response */
	158	ipp_attribute_t attr; / job-id attribute */
	159
	160
	161	DEBUG_printf(("cupsCreateDestJob(http=%p, dest=%p(%s/%s), info=%p, "
	162	"job_id=%p, title=\"%s\", num_options=%d, options=%p)",
	163	http, dest, dest ? dest->name : NULL,
	164	dest ? dest->instance : NULL, info, job_id, title, num_options,
	165	options));
	166
	167	/*
	168	* Range check input...
	169	*/
	170
	171	if (job_id)
	172	*job_id = 0;
	173
	174	if (!http \|\| !dest \|\| !info \|\| !job_id)
	175	{
cb7f98ee	176	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
82cc1f9a	177	DEBUG_puts("1cupsCreateDestJob: Bad arguments.");
cb7f98ee	178	return (IPP_STATUS_ERROR_INTERNAL);
82cc1f9a MS	179	}
	180
	181	/*
	182	* Build a Create-Job request...
	183	*/
	184
cb7f98ee	185	if ((request = ippNewRequest(IPP_OP_CREATE_JOB)) == NULL)
82cc1f9a	186	{
cb7f98ee	187	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
82cc1f9a	188	DEBUG_puts("1cupsCreateDestJob: Unable to create Create-Job request.");
cb7f98ee	189	return (IPP_STATUS_ERROR_INTERNAL);
82cc1f9a MS	190	}
82cc1f9a MS	191
6961465f MS	192	ippSetVersion(request, info->version / 10, info->version % 10);
6961465f MS	193
82cc1f9a MS	194	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
	195	NULL, info->uri);
	196	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
	197	NULL, cupsUser());
	198	if (title)
	199	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "job-name", NULL,
	200	title);
a29fd7dd	201
a469f8a5	202	cupsEncodeOptions2(request, num_options, options, IPP_TAG_OPERATION);
a29fd7dd MS	203	cupsEncodeOptions2(request, num_options, options, IPP_TAG_JOB);
a29fd7dd MS	204	cupsEncodeOptions2(request, num_options, options, IPP_TAG_SUBSCRIPTION);
82cc1f9a MS	205
	206	/*
	207	* Send the request and get the job-id...
	208	*/
dcb445bc	209
82cc1f9a MS	210	response = cupsDoRequest(http, request, info->resource);
	211
	212	if ((attr = ippFindAttribute(response, "job-id", IPP_TAG_INTEGER)) != NULL)
	213	{
	214	*job_id = attr->values[0].integer;
	215	DEBUG_printf(("1cupsCreateDestJob: job-id=%d", *job_id));
	216	}
	217
	218	ippDelete(response);
	219
	220	/*
	221	* Return the status code from the Create-Job request...
	222	*/
	223
	224	DEBUG_printf(("1cupsCreateDestJob: %s (%s)", ippErrorString(cupsLastError()),
	225	cupsLastErrorString()));
	226
	227	return (cupsLastError());
dcb445bc MS	228	}
	229
	230
	231	/*
	232	* 'cupsFinishDestDocument()' - Finish the current document.
	233	*
cb7f98ee	234	* Returns @code IPP_STATUS_OK@ or @code IPP_STATUS_OK_SUBST@ on success.
dcb445bc	235	*
f3c17241	236	* @since CUPS 1.6/OS X 10.8@
dcb445bc MS	237	*/
dcb445bc MS	238
82cc1f9a	239	ipp_status_t /* O - Status of document submission */
dcb445bc	240	cupsFinishDestDocument(
82cc1f9a MS	241	http_t http, / I - Connection to destination */
	242	cups_dest_t dest, / I - Destination */
	243	cups_dinfo_t info) / I - Destination information */
dcb445bc	244	{
82cc1f9a MS	245	DEBUG_printf(("cupsFinishDestDocument(http=%p, dest=%p(%s/%s), info=%p)",
	246	http, dest, dest ? dest->name : NULL,
	247	dest ? dest->instance : NULL, info));
	248
	249	/*
	250	* Range check input...
	251	*/
	252
	253	if (!http \|\| !dest \|\| !info)
	254	{
cb7f98ee	255	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
82cc1f9a	256	DEBUG_puts("1cupsFinishDestDocument: Bad arguments.");
cb7f98ee	257	return (IPP_STATUS_ERROR_INTERNAL);
82cc1f9a MS	258	}
	259
	260	/*
	261	* Get the response at the end of the document and return it...
	262	*/
	263
	264	ippDelete(cupsGetResponse(http, info->resource));
	265
	266	DEBUG_printf(("1cupsFinishDestDocument: %s (%s)",
	267	ippErrorString(cupsLastError()), cupsLastErrorString()));
	268
	269	return (cupsLastError());
dcb445bc MS	270	}
	271
	272
	273	/*
	274	* 'cupsStartDestDocument()' - Start a new document.
	275	*
	276	* "job_id" is the job ID returned by cupsCreateDestJob. "docname" is the name
	277	* of the document/file being printed, "format" is the MIME media type for the
	278	* document (see CUPS_FORMAT_xxx constants), and "num_options" and "options"
	279	* are the options do be applied to the document. "last_document" should be 1
	280	* if this is the last document to be submitted in the job. Returns
82cc1f9a	281	* @code HTTP_CONTINUE@ on success.
dcb445bc	282	*
f3c17241	283	* @since CUPS 1.6/OS X 10.8@
dcb445bc MS	284	*/
dcb445bc MS	285
82cc1f9a	286	http_status_t /* O - Status of document creation */
dcb445bc MS	287	cupsStartDestDocument(
	288	http_t http, / I - Connection to destination */
	289	cups_dest_t dest, / I - Destination */
	290	cups_dinfo_t info, / I - Destination information */
	291	int job_id, /* I - Job ID */
	292	const char docname, / I - Document name */
	293	const char format, / I - Document format */
	294	int num_options, /* I - Number of document options */
	295	cups_option_t options, / I - Document options */
	296	int last_document) /* I - 1 if this is the last document */
	297	{
82cc1f9a MS	298	ipp_t request; / Send-Document request */
	299	http_status_t status; /* HTTP status */
	300
	301
	302	DEBUG_printf(("cupsStartDestDocument(http=%p, dest=%p(%s/%s), info=%p, "
	303	"job_id=%d, docname=\"%s\", format=\"%s\", num_options=%d, "
	304	"options=%p, last_document=%d)",
	305	http, dest, dest ? dest->name : NULL,
	306	dest ? dest->instance : NULL, info, job_id, docname, format,
	307	num_options, options, last_document));
	308
	309	/*
	310	* Range check input...
	311	*/
	312
	313	if (!http \|\| !dest \|\| !info \|\| job_id <= 0)
	314	{
cb7f98ee	315	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(EINVAL), 0);
82cc1f9a	316	DEBUG_puts("1cupsStartDestDocument: Bad arguments.");
cb7f98ee	317	return (HTTP_STATUS_ERROR);
82cc1f9a MS	318	}
	319
	320	/*
	321	* Create a Send-Document request...
	322	*/
	323
cb7f98ee	324	if ((request = ippNewRequest(IPP_OP_SEND_DOCUMENT)) == NULL)
82cc1f9a	325	{
cb7f98ee	326	_cupsSetError(IPP_STATUS_ERROR_INTERNAL, strerror(ENOMEM), 0);
82cc1f9a MS	327	DEBUG_puts("1cupsStartDestDocument: Unable to create Send-Document "
82cc1f9a MS	328	"request.");
cb7f98ee	329	return (HTTP_STATUS_ERROR);
82cc1f9a MS	330	}
82cc1f9a MS	331
6961465f MS	332	ippSetVersion(request, info->version / 10, info->version % 10);
6961465f MS	333
82cc1f9a MS	334	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri",
	335	NULL, info->uri);
	336	ippAddInteger(request, IPP_TAG_OPERATION, IPP_TAG_INTEGER, "job-id", job_id);
	337	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name",
	338	NULL, cupsUser());
	339	if (docname)
	340	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "document-name",
	341	NULL, docname);
	342	if (format)
	343	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_MIMETYPE,
	344	"document-format", NULL, format);
1a18c85c	345	ippAddBoolean(request, IPP_TAG_OPERATION, "last-document", (char)last_document);
82cc1f9a	346
a469f8a5	347	cupsEncodeOptions2(request, num_options, options, IPP_TAG_OPERATION);
82cc1f9a MS	348	cupsEncodeOptions2(request, num_options, options, IPP_TAG_DOCUMENT);
	349
	350	/*
	351	* Send and delete the request, then return the status...
	352	*/
	353
	354	status = cupsSendRequest(http, request, info->resource, CUPS_LENGTH_VARIABLE);
	355
	356	ippDelete(request);
	357
	358	return (status);
dcb445bc MS	359	}
	360
	361
	362	/*
1a18c85c	363	* End of "$Id: dest-job.c 11558 2014-02-06 18:33:34Z msweet $".
dcb445bc	364	*/