[thirdparty/cups.git] / cups / ipp-support.c

/*
 * "$Id: ipp-support.c 6649 2007-07-11 21:46:42Z mike $"
 *
 *   Internet Printing Protocol support functions for the Common UNIX
 *   Printing System (CUPS).
 *
 *   Copyright 2007 by Apple Inc.
 *   Copyright 1997-2007 by Easy Software Products, all rights reserved.
 *
 *   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.
 *
 * Contents:
 *
 *   ippErrorString() - Return a name for the given status code.
 *   ippErrorValue()  - Return a status code for the given name.
 *   ippOpString()    - Return a name for the given operation id.
 *   ippOpValue()     - Return an operation id for the given name.
 *   ippPort()        - Return the default IPP port number.
 *   ippSetPort()     - Set the default port number.
 */

/*
 * Include necessary headers...
 */

#include "globals.h"
#include "debug.h"
#include <stdlib.h>


/*
 * Local globals...
 */

static const char * const ipp_status_oks[] =	/* "OK" status codes */
		{
		  "successful-ok",
		  "successful-ok-ignored-or-substituted-attributes",
		  "successful-ok-conflicting-attributes",
		  "successful-ok-ignored-subscriptions",
		  "successful-ok-ignored-notifications",
		  "successful-ok-too-many-events",
		  "successful-ok-but-cancel-subscription",
		  "successful-ok-events-complete"
		},
		* const ipp_status_400s[] =	/* Client errors */
		{
		  "client-error-bad-request",
		  "client-error-forbidden",
		  "client-error-not-authenticated",
		  "client-error-not-authorized",
		  "client-error-not-possible",
		  "client-error-timeout",
		  "client-error-not-found",
		  "client-error-gone",
		  "client-error-request-entity-too-large",
		  "client-error-request-value-too-long",
		  "client-error-document-format-not-supported",
		  "client-error-attributes-or-values-not-supported",
		  "client-error-uri-scheme-not-supported",
		  "client-error-charset-not-supported",
		  "client-error-conflicting-attributes",
		  "client-error-compression-not-supported",
		  "client-error-compression-error",
		  "client-error-document-format-error",
		  "client-error-document-access-error",
		  "client-error-attributes-not-settable",
		  "client-error-ignored-all-subscriptions",
		  "client-error-too-many-subscriptions",
		  "client-error-ignored-all-notifications",
		  "client-error-print-support-file-not-found"
		},
		* const ipp_status_500s[] =		/* Server errors */
		{
		  "server-error-internal-error",
		  "server-error-operation-not-supported",
		  "server-error-service-unavailable",
		  "server-error-version-not-supported",
		  "server-error-device-error",
		  "server-error-temporary-error",
		  "server-error-not-accepting-jobs",
		  "server-error-busy",
		  "server-error-job-canceled",
		  "server-error-multiple-document-jobs-not-supported",
		  "server-error-printer-is-deactivated"
		};
static char	* const ipp_std_ops[] =
		{
		  /* 0x0000 - 0x000f */
		  "", "", "Print-Job", "Print-URI",
		  "Validate-Job", "Create-Job", "Send-Document",
		  "Send-URI", "Cancel-Job", "Get-Job-Attributes",
		  "Get-Jobs", "Get-Printer-Attributes",
		  "Hold-Job", "Release-Job", "Restart-Job", "",

		  /* 0x0010 - 0x001f */
		  "Pause-Printer", "Resume-Printer",
		  "Purge-Jobs", "Set-Printer-Attributes",
		  "Set-Job-Attributes",
		  "Get-Printer-Supported-Values",
		  "Create-Printer-Subscription",
		  "Create-Job-Subscription",
		  "Get-Subscription-Attributes",
		  "Get-Subscriptions", "Renew-Subscription",
		  "Cancel-Subscription", "Get-Notifications",
		  "Send-Notifications", "", "",

		  /* 0x0020 - 0x002f */
		  "",
		  "Get-Printer-Support-Files",
		  "Enable-Printer",
		  "Disable-Printer",
		  "Pause-Printer-After-Current-Job",
		  "Hold-New-Jobs",
		  "Release-Held-New-Jobs",
		  "Deactivate-Printer",
		  "Activate-Printer",
		  "Restart-Printer",
		  "Shutdown-Printer",
		  "Startup-Printer",
		  "Reprocess-Job",
		  "Cancel-Current-Job",
		  "Suspend-Current-Job",
		  "Resume-Job",

		  /* 0x0030 - 0x0031 */
		  "Promote-Job",
		  "Schedule-Job-After"
		},
		* const ipp_cups_ops[] =
		{
		  "CUPS-Get-Default",
		  "CUPS-Get-Printers",
		  "CUPS-Add-Modify-Printer",
		  "CUPS-Delete-Printer",
		  "CUPS-Get-Classes",
		  "CUPS-Add-Modify-Class",
		  "CUPS-Delete-Class",
		  "CUPS-Accept-Jobs",
		  "CUPS-Reject-Jobs",
		  "CUPS-Set-Default",
		  "CUPS-Get-Devices",
		  "CUPS-Get-PPDs",
		  "CUPS-Move-Job",
		  "CUPS-Authenticate-Job",
		  "CUPS-Get-PPD"
		};


/*
 * 'ippErrorString()' - Return a name for the given status code.
 */

const char *				/* O - Text string */
ippErrorString(ipp_status_t error)	/* I - Error status */
{
  _cups_globals_t *cg = _cupsGlobals();	/* Pointer to library globals */


 /*
  * See if the error code is a known value...
  */

  if (error >= IPP_OK && error <= IPP_OK_EVENTS_COMPLETE)
    return (ipp_status_oks[error]);
  else if (error == IPP_REDIRECTION_OTHER_SITE)
    return ("redirection-other-site");
  else if (error == CUPS_SEE_OTHER)
    return ("cups-see-other");
  else if (error >= IPP_BAD_REQUEST && error <= IPP_PRINT_SUPPORT_FILE_NOT_FOUND)
    return (ipp_status_400s[error - IPP_BAD_REQUEST]);
  else if (error >= IPP_INTERNAL_ERROR && error <= IPP_PRINTER_IS_DEACTIVATED)
    return (ipp_status_500s[error - IPP_INTERNAL_ERROR]);

 /*
  * No, build an "unknown-xxxx" error string...
  */

  sprintf(cg->ipp_unknown, "unknown-%04x", error);

  return (cg->ipp_unknown);
}


/*
 * 'ippErrorValue()' - Return a status code for the given name.
 *
 * @since CUPS 1.2@
 */

ipp_status_t				/* O - IPP status code */
ippErrorValue(const char *name)		/* I - Name */
{
  int		i;


  for (i = 0; i < (sizeof(ipp_status_oks) / sizeof(ipp_status_oks[0])); i ++)
    if (!strcasecmp(name, ipp_status_oks[i]))
      return ((ipp_status_t)i);

  if (!strcasecmp(name, "redirection-other-site"))
    return (IPP_REDIRECTION_OTHER_SITE);

  if (!strcasecmp(name, "cups-see-other"))
    return (CUPS_SEE_OTHER);

  for (i = 0; i < (sizeof(ipp_status_400s) / sizeof(ipp_status_400s[0])); i ++)
    if (!strcasecmp(name, ipp_status_400s[i]))
      return ((ipp_status_t)(i + 0x400));

  for (i = 0; i < (sizeof(ipp_status_500s) / sizeof(ipp_status_500s[0])); i ++)
    if (!strcasecmp(name, ipp_status_500s[i]))
      return ((ipp_status_t)(i + 0x500));

  return ((ipp_status_t)-1);
}


/*
 * 'ippOpString()' - Return a name for the given operation id.
 *
 * @since CUPS 1.2@
 */

const char *				/* O - Name */
ippOpString(ipp_op_t op)		/* I - Operation ID */
{
  _cups_globals_t *cg = _cupsGlobals();	/* Pointer to library globals */


 /*
  * See if the operation ID is a known value...
  */

  if (op >= IPP_PRINT_JOB && op <= IPP_SCHEDULE_JOB_AFTER)
    return (ipp_std_ops[op]);
  else if (op == IPP_PRIVATE)
    return ("windows-ext");
  else if (op >= CUPS_GET_DEFAULT && op <= CUPS_GET_PPD)
    return (ipp_cups_ops[op - CUPS_GET_DEFAULT]);

 /*
  * No, build an "unknown-xxxx" operation string...
  */

  sprintf(cg->ipp_unknown, "unknown-%04x", op);

  return (cg->ipp_unknown);
}


/*
 * 'ippOpValue()' - Return an operation id for the given name.
 *
 * @since CUPS 1.2@
 */

ipp_op_t				/* O - Operation ID */
ippOpValue(const char *name)		/* I - Textual name */
{
  int		i;


  for (i = 0; i < (sizeof(ipp_std_ops) / sizeof(ipp_std_ops[0])); i ++)
    if (!strcasecmp(name, ipp_std_ops[i]))
      return ((ipp_op_t)i);

  if (!strcasecmp(name, "windows-ext"))
    return (IPP_PRIVATE);

  for (i = 0; i < (sizeof(ipp_cups_ops) / sizeof(ipp_cups_ops[0])); i ++)
    if (!strcasecmp(name, ipp_cups_ops[i]))
      return ((ipp_op_t)(i + 0x4001));

  if (!strcasecmp(name, "CUPS-Add-Class"))
    return (CUPS_ADD_MODIFY_CLASS);

  if (!strcasecmp(name, "CUPS-Add-Printer"))
    return (CUPS_ADD_MODIFY_PRINTER);

  return ((ipp_op_t)-1);
}


/*
 * 'ippPort()' - Return the default IPP port number.
 */

int					/* O - Port number */
ippPort(void)
{
  const char	*ipp_port;		/* IPP_PORT environment variable */
  struct servent *port;			/* Port number info */  
  int		portnum;		/* Port number */
  _cups_globals_t *cg = _cupsGlobals();	/* Pointer to library globals */


  DEBUG_puts("ippPort()");

  if (!cg->ipp_port)
  {
   /*
    * See if the server definition includes the port number...
    */

    DEBUG_puts("ippPort: Not initialized...");

    cupsServer();

#ifdef DEBUG
    if (cg->ipp_port)
      puts("ippPort: Set via cupsServer()...");
#endif /* DEBUG */
  }

  if (!cg->ipp_port)
  {
    if ((ipp_port = getenv("IPP_PORT")) != NULL)
    {
      DEBUG_puts("ippPort: Set via IPP_PORT...");
      portnum = atoi(ipp_port);
    }
    else if ((port = getservbyname("ipp", NULL)) == NULL)
    {
      DEBUG_puts("ippPort: Set via CUPS_DEFAULT_IPP_PORT...");
      portnum = CUPS_DEFAULT_IPP_PORT;
    }
    else
    {
      DEBUG_puts("ippPort: Set via ipp service entry...");
      portnum = ntohs(port->s_port);
    }

    if (portnum > 0)
      cg->ipp_port = portnum;
  }

  DEBUG_printf(("ippPort: Returning %d...\n", cg->ipp_port));

  return (cg->ipp_port);
}


/*
 * 'ippSetPort()' - Set the default port number.
 */

void
ippSetPort(int p)			/* I - Port number to use */
{
  DEBUG_printf(("ippSetPort(p=%d)\n", p));

  _cupsGlobals()->ipp_port = p;
}


/*
 * End of "$Id: ipp-support.c 6649 2007-07-11 21:46:42Z mike $".
 */
Commit	Line	Data
ef416fc2	1	/*
bc44d920	2	* "$Id: ipp-support.c 6649 2007-07-11 21:46:42Z mike $"
ef416fc2	3	*
	4	* Internet Printing Protocol support functions for the Common UNIX
	5	* Printing System (CUPS).
	6	*
bc44d920	7	* Copyright 2007 by Apple Inc.
b94498cf	8	* Copyright 1997-2007 by Easy Software Products, all rights reserved.
ef416fc2	9	*
ef416fc2	10	* These coded instructions, statements, and computer programs are the
bc44d920	11	* property of Apple Inc. and are protected by Federal copyright
	12	* law. Distribution and use rights are outlined in the file "LICENSE.txt"
	13	* which should have been included with this file. If this file is
	14	* file is missing or damaged, see the license at "http://www.cups.org/".
ef416fc2	15	*
	16	* This file is subject to the Apple OS-Developed Software exception.
	17	*
	18	* Contents:
	19	*
	20	* ippErrorString() - Return a name for the given status code.
	21	* ippErrorValue() - Return a status code for the given name.
	22	* ippOpString() - Return a name for the given operation id.
	23	* ippOpValue() - Return an operation id for the given name.
	24	* ippPort() - Return the default IPP port number.
	25	* ippSetPort() - Set the default port number.
	26	*/
	27
	28	/*
	29	* Include necessary headers...
	30	*/
	31
	32	#include "globals.h"
	33	#include "debug.h"
	34	#include <stdlib.h>
	35
	36
	37	/*
	38	* Local globals...
	39	*/
	40
	41	static const char * const ipp_status_oks[] = /* "OK" status codes */
	42	{
	43	"successful-ok",
	44	"successful-ok-ignored-or-substituted-attributes",
	45	"successful-ok-conflicting-attributes",
	46	"successful-ok-ignored-subscriptions",
	47	"successful-ok-ignored-notifications",
	48	"successful-ok-too-many-events",
bd7854cb	49	"successful-ok-but-cancel-subscription",
bd7854cb	50	"successful-ok-events-complete"
ef416fc2	51	},
	52	* const ipp_status_400s[] = /* Client errors */
	53	{
	54	"client-error-bad-request",
	55	"client-error-forbidden",
	56	"client-error-not-authenticated",
	57	"client-error-not-authorized",
	58	"client-error-not-possible",
	59	"client-error-timeout",
	60	"client-error-not-found",
	61	"client-error-gone",
	62	"client-error-request-entity-too-large",
	63	"client-error-request-value-too-long",
	64	"client-error-document-format-not-supported",
	65	"client-error-attributes-or-values-not-supported",
	66	"client-error-uri-scheme-not-supported",
	67	"client-error-charset-not-supported",
	68	"client-error-conflicting-attributes",
	69	"client-error-compression-not-supported",
	70	"client-error-compression-error",
	71	"client-error-document-format-error",
	72	"client-error-document-access-error",
	73	"client-error-attributes-not-settable",
	74	"client-error-ignored-all-subscriptions",
	75	"client-error-too-many-subscriptions",
	76	"client-error-ignored-all-notifications",
	77	"client-error-print-support-file-not-found"
	78	},
	79	* const ipp_status_500s[] = /* Server errors */
	80	{
	81	"server-error-internal-error",
	82	"server-error-operation-not-supported",
	83	"server-error-service-unavailable",
	84	"server-error-version-not-supported",
	85	"server-error-device-error",
	86	"server-error-temporary-error",
	87	"server-error-not-accepting-jobs",
	88	"server-error-busy",
	89	"server-error-job-canceled",
	90	"server-error-multiple-document-jobs-not-supported",
	91	"server-error-printer-is-deactivated"
	92	};
	93	static char * const ipp_std_ops[] =
	94	{
	95	/* 0x0000 - 0x000f */
	96	"", "", "Print-Job", "Print-URI",
	97	"Validate-Job", "Create-Job", "Send-Document",
	98	"Send-URI", "Cancel-Job", "Get-Job-Attributes",
	99	"Get-Jobs", "Get-Printer-Attributes",
	100	"Hold-Job", "Release-Job", "Restart-Job", "",
	101
	102	/* 0x0010 - 0x001f */
	103	"Pause-Printer", "Resume-Printer",
	104	"Purge-Jobs", "Set-Printer-Attributes",
	105	"Set-Job-Attributes",
	106	"Get-Printer-Supported-Values",
	107	"Create-Printer-Subscription",
	108	"Create-Job-Subscription",
	109	"Get-Subscription-Attributes",
	110	"Get-Subscriptions", "Renew-Subscription",
	111	"Cancel-Subscription", "Get-Notifications",
	112	"Send-Notifications", "", "",
	113
	114	/* 0x0020 - 0x002f */
115	"",
116	"Get-Printer-Support-Files",
117	"Enable-Printer",
118	"Disable-Printer",
119	"Pause-Printer-After-Current-Job",
120	"Hold-New-Jobs",
121	"Release-Held-New-Jobs",
122	"Deactivate-Printer",
123	"Activate-Printer",
124	"Restart-Printer",
125	"Shutdown-Printer",
126	"Startup-Printer",
127	"Reprocess-Job",
128	"Cancel-Current-Job",
129	"Suspend-Current-Job",
130	"Resume-Job",
131
132	/* 0x0030 - 0x0031 */
133	"Promote-Job",
134	"Schedule-Job-After"
135	},
136	* const ipp_cups_ops[] =
137	{
138	"CUPS-Get-Default",
139	"CUPS-Get-Printers",
480ef0fe	140	"CUPS-Add-Modify-Printer",
ef416fc2	141	"CUPS-Delete-Printer",
ef416fc2	142	"CUPS-Get-Classes",
480ef0fe	143	"CUPS-Add-Modify-Class",
ef416fc2	144	"CUPS-Delete-Class",
	145	"CUPS-Accept-Jobs",
	146	"CUPS-Reject-Jobs",
	147	"CUPS-Set-Default",
	148	"CUPS-Get-Devices",
	149	"CUPS-Get-PPDs",
	150	"CUPS-Move-Job",
b94498cf	151	"CUPS-Authenticate-Job",
b94498cf	152	"CUPS-Get-PPD"
ef416fc2	153	};
	154
	155
	156	/*
	157	* 'ippErrorString()' - Return a name for the given status code.
	158	*/
	159
	160	const char * /* O - Text string */
	161	ippErrorString(ipp_status_t error) /* I - Error status */
	162	{
	163	_cups_globals_t cg = _cupsGlobals(); / Pointer to library globals */
	164
	165
	166	/*
	167	* See if the error code is a known value...
	168	*/
	169
bd7854cb	170	if (error >= IPP_OK && error <= IPP_OK_EVENTS_COMPLETE)
ef416fc2	171	return (ipp_status_oks[error]);
	172	else if (error == IPP_REDIRECTION_OTHER_SITE)
	173	return ("redirection-other-site");
b94498cf	174	else if (error == CUPS_SEE_OTHER)
b94498cf	175	return ("cups-see-other");
ef416fc2	176	else if (error >= IPP_BAD_REQUEST && error <= IPP_PRINT_SUPPORT_FILE_NOT_FOUND)
	177	return (ipp_status_400s[error - IPP_BAD_REQUEST]);
	178	else if (error >= IPP_INTERNAL_ERROR && error <= IPP_PRINTER_IS_DEACTIVATED)
	179	return (ipp_status_500s[error - IPP_INTERNAL_ERROR]);
	180
	181	/*
	182	* No, build an "unknown-xxxx" error string...
	183	*/
	184
	185	sprintf(cg->ipp_unknown, "unknown-%04x", error);
	186
	187	return (cg->ipp_unknown);
	188	}
	189
	190
	191	/*
	192	* 'ippErrorValue()' - Return a status code for the given name.
	193	*
	194	* @since CUPS 1.2@
	195	*/
	196
	197	ipp_status_t /* O - IPP status code */
	198	ippErrorValue(const char name) / I - Name */
	199	{
	200	int i;
	201
	202
	203	for (i = 0; i < (sizeof(ipp_status_oks) / sizeof(ipp_status_oks[0])); i ++)
	204	if (!strcasecmp(name, ipp_status_oks[i]))
	205	return ((ipp_status_t)i);
	206
	207	if (!strcasecmp(name, "redirection-other-site"))
	208	return (IPP_REDIRECTION_OTHER_SITE);
	209
b94498cf	210	if (!strcasecmp(name, "cups-see-other"))
	211	return (CUPS_SEE_OTHER);
	212
ef416fc2	213	for (i = 0; i < (sizeof(ipp_status_400s) / sizeof(ipp_status_400s[0])); i ++)
	214	if (!strcasecmp(name, ipp_status_400s[i]))
	215	return ((ipp_status_t)(i + 0x400));
	216
	217	for (i = 0; i < (sizeof(ipp_status_500s) / sizeof(ipp_status_500s[0])); i ++)
	218	if (!strcasecmp(name, ipp_status_500s[i]))
	219	return ((ipp_status_t)(i + 0x500));
	220
	221	return ((ipp_status_t)-1);
	222	}
	223
	224
	225	/*
	226	* 'ippOpString()' - Return a name for the given operation id.
	227	*
	228	* @since CUPS 1.2@
	229	*/
	230
	231	const char * /* O - Name */
	232	ippOpString(ipp_op_t op) /* I - Operation ID */
	233	{
	234	_cups_globals_t cg = _cupsGlobals(); / Pointer to library globals */
	235
	236
	237	/*
	238	* See if the operation ID is a known value...
	239	*/
	240
	241	if (op >= IPP_PRINT_JOB && op <= IPP_SCHEDULE_JOB_AFTER)
	242	return (ipp_std_ops[op]);
	243	else if (op == IPP_PRIVATE)
	244	return ("windows-ext");
b94498cf	245	else if (op >= CUPS_GET_DEFAULT && op <= CUPS_GET_PPD)
ef416fc2	246	return (ipp_cups_ops[op - CUPS_GET_DEFAULT]);
	247
	248	/*
	249	* No, build an "unknown-xxxx" operation string...
	250	*/
	251
	252	sprintf(cg->ipp_unknown, "unknown-%04x", op);
	253
	254	return (cg->ipp_unknown);
	255	}
	256
	257
	258	/*
	259	* 'ippOpValue()' - Return an operation id for the given name.
	260	*
	261	* @since CUPS 1.2@
	262	*/
	263
	264	ipp_op_t /* O - Operation ID */
	265	ippOpValue(const char name) / I - Textual name */
	266	{
	267	int i;
	268
	269
	270	for (i = 0; i < (sizeof(ipp_std_ops) / sizeof(ipp_std_ops[0])); i ++)
	271	if (!strcasecmp(name, ipp_std_ops[i]))
	272	return ((ipp_op_t)i);
	273
	274	if (!strcasecmp(name, "windows-ext"))
	275	return (IPP_PRIVATE);
	276
	277	for (i = 0; i < (sizeof(ipp_cups_ops) / sizeof(ipp_cups_ops[0])); i ++)
	278	if (!strcasecmp(name, ipp_cups_ops[i]))
	279	return ((ipp_op_t)(i + 0x4001));
	280
480ef0fe	281	if (!strcasecmp(name, "CUPS-Add-Class"))
	282	return (CUPS_ADD_MODIFY_CLASS);
	283
	284	if (!strcasecmp(name, "CUPS-Add-Printer"))
	285	return (CUPS_ADD_MODIFY_PRINTER);
	286
ef416fc2	287	return ((ipp_op_t)-1);
	288	}
	289
	290
	291	/*
	292	* 'ippPort()' - Return the default IPP port number.
	293	*/
	294
	295	int /* O - Port number */
	296	ippPort(void)
	297	{
	298	const char ipp_port; / IPP_PORT environment variable */
	299	struct servent port; / Port number info */
	300	int portnum; /* Port number */
	301	_cups_globals_t cg = _cupsGlobals(); / Pointer to library globals */
	302
	303
d09495fa	304	DEBUG_puts("ippPort()");
	305
	306	if (!cg->ipp_port)
	307	{
	308	/*
	309	* See if the server definition includes the port number...
	310	*/
	311
	312	DEBUG_puts("ippPort: Not initialized...");
	313
	314	cupsServer();
	315
	316	#ifdef DEBUG
	317	if (cg->ipp_port)
	318	puts("ippPort: Set via cupsServer()...");
	319	#endif /* DEBUG */
	320	}
	321
ef416fc2	322	if (!cg->ipp_port)
	323	{
	324	if ((ipp_port = getenv("IPP_PORT")) != NULL)
d09495fa	325	{
d09495fa	326	DEBUG_puts("ippPort: Set via IPP_PORT...");
ef416fc2	327	portnum = atoi(ipp_port);
d09495fa	328	}
ef416fc2	329	else if ((port = getservbyname("ipp", NULL)) == NULL)
d09495fa	330	{
d09495fa	331	DEBUG_puts("ippPort: Set via CUPS_DEFAULT_IPP_PORT...");
ef416fc2	332	portnum = CUPS_DEFAULT_IPP_PORT;
d09495fa	333	}
ef416fc2	334	else
d09495fa	335	{
d09495fa	336	DEBUG_puts("ippPort: Set via ipp service entry...");
ef416fc2	337	portnum = ntohs(port->s_port);
d09495fa	338	}
ef416fc2	339
	340	if (portnum > 0)
	341	cg->ipp_port = portnum;
	342	}
	343
d09495fa	344	DEBUG_printf(("ippPort: Returning %d...\n", cg->ipp_port));
d09495fa	345
ef416fc2	346	return (cg->ipp_port);
	347	}
	348
	349
	350	/*
	351	* 'ippSetPort()' - Set the default port number.
	352	*/
	353
	354	void
	355	ippSetPort(int p) /* I - Port number to use */
	356	{
d09495fa	357	DEBUG_printf(("ippSetPort(p=%d)\n", p));
d09495fa	358
ef416fc2	359	_cupsGlobals()->ipp_port = p;
	360	}
	361
	362
	363	/*
bc44d920	364	* End of "$Id: ipp-support.c 6649 2007-07-11 21:46:42Z mike $".
ef416fc2	365	*/