[thirdparty/dhcp.git] / omapip / toisc.c

/* toisc.c

   Convert non-ISC result codes to ISC result codes. */

/*
 * Copyright (c) 2004,2007,2009,2014 by Internet Systems Consortium, Inc. ("ISC")
 * Copyright (c) 2001-2003 by Internet Software Consortium
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 *   Internet Systems Consortium, Inc.
 *   950 Charter Street
 *   Redwood City, CA 94063
 *   <info@isc.org>
 *   https://www.isc.org/
 *
 */

#include "dhcpd.h"

#include <omapip/omapip_p.h>
#include "arpa/nameser.h"
#include "minires.h"

#include <errno.h>

isc_result_t uerr2isc (int err)
{
	switch (err) {
	      case EPERM:
		return ISC_R_NOPERM;

	      case ENOENT:
		return ISC_R_NOTFOUND;

	      case ESRCH:
		return ISC_R_NOTFOUND;

	      case EIO:
		return ISC_R_IOERROR;

	      case ENXIO:
		return ISC_R_NOTFOUND;

	      case E2BIG:
		return ISC_R_NOSPACE;

	      case ENOEXEC:
		return DHCP_R_FORMERR;

	      case ECHILD:
		return ISC_R_NOTFOUND;

	      case ENOMEM:
		return ISC_R_NOMEMORY;

	      case EACCES:
		return ISC_R_NOPERM;

	      case EFAULT:
		return DHCP_R_INVALIDARG;

	      case EEXIST:
		return ISC_R_EXISTS;

	      case EINVAL:
		return DHCP_R_INVALIDARG;

	      case ENOTTY:
		return DHCP_R_INVALIDARG;

	      case EFBIG:
		return ISC_R_NOSPACE;

	      case ENOSPC:
		return ISC_R_NOSPACE;

	      case EROFS:
		return ISC_R_NOPERM;

	      case EMLINK:
		return ISC_R_NOSPACE;

	      case EPIPE:
		return ISC_R_NOTCONNECTED;

	      case EINPROGRESS:
		return ISC_R_ALREADYRUNNING;

	      case EALREADY:
		return ISC_R_ALREADYRUNNING;

	      case ENOTSOCK:
		return ISC_R_INVALIDFILE;

	      case EDESTADDRREQ:
		return DHCP_R_DESTADDRREQ;

	      case EMSGSIZE:
		return ISC_R_NOSPACE;

	      case EPROTOTYPE:
		return DHCP_R_INVALIDARG;

	      case ENOPROTOOPT:
		return ISC_R_NOTIMPLEMENTED;

	      case EPROTONOSUPPORT:
		return ISC_R_NOTIMPLEMENTED;

	      case ESOCKTNOSUPPORT:
		return ISC_R_NOTIMPLEMENTED;

	      case EOPNOTSUPP:
		return ISC_R_NOTIMPLEMENTED;

	      case EPFNOSUPPORT:
		return ISC_R_NOTIMPLEMENTED;

	      case EAFNOSUPPORT:
		return ISC_R_NOTIMPLEMENTED;

	      case EADDRINUSE:
		return ISC_R_ADDRINUSE;

	      case EADDRNOTAVAIL:
		return ISC_R_ADDRNOTAVAIL;

	      case ENETDOWN:
		return ISC_R_NETDOWN;

	      case ENETUNREACH:
		return ISC_R_NETUNREACH;

	      case ECONNABORTED:
		return ISC_R_TIMEDOUT;

	      case ECONNRESET:
		return DHCP_R_CONNRESET;

	      case ENOBUFS:
		return ISC_R_NOSPACE;

	      case EISCONN:
		return ISC_R_ALREADYRUNNING;

	      case ENOTCONN:
		return ISC_R_NOTCONNECTED;

	      case ESHUTDOWN:
		return ISC_R_SHUTTINGDOWN;

	      case ETIMEDOUT:
		return ISC_R_TIMEDOUT;

	      case ECONNREFUSED:
		return ISC_R_CONNREFUSED;

	      case EHOSTDOWN:
		return ISC_R_HOSTDOWN;

	      case EHOSTUNREACH:
		return ISC_R_HOSTUNREACH;

#ifdef EDQUOT
	      case EDQUOT:
		return ISC_R_QUOTA;
#endif

#ifdef EBADRPC
	      case EBADRPC:
		return ISC_R_NOTIMPLEMENTED;
#endif

#ifdef ERPCMISMATCH
	      case ERPCMISMATCH:
		return DHCP_R_VERSIONMISMATCH;
#endif

#ifdef EPROGMISMATCH
	      case EPROGMISMATCH:
		return DHCP_R_VERSIONMISMATCH;
#endif

#ifdef EAUTH
	      case EAUTH:
		return DHCP_R_NOTAUTH;
#endif

#ifdef ENEEDAUTH
	      case ENEEDAUTH:
		return DHCP_R_NOTAUTH;
#endif

#ifdef EOVERFLOW
	      case EOVERFLOW:
		return ISC_R_NOSPACE;
#endif
	}
	return ISC_R_UNEXPECTED;
}
Commit	Line	Data
69150c8a	1	/* toisc.c
5f4cd0e9	2
69150c8a	3	Convert non-ISC result codes to ISC result codes. */
5f4cd0e9 TL	4
5f4cd0e9 TL	5	/*
edad9be5	6	* Copyright (c) 2004,2007,2009,2014 by Internet Systems Consortium, Inc. ("ISC")
98311e4b	7	* Copyright (c) 2001-2003 by Internet Software Consortium
5f4cd0e9	8	*
98311e4b DH	9	* Permission to use, copy, modify, and distribute this software for any
	10	* purpose with or without fee is hereby granted, provided that the above
	11	* copyright notice and this permission notice appear in all copies.
5f4cd0e9	12	*
98311e4b DH	13	* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
	14	* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
	15	* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR
	16	* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
	17	* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
	18	* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
	19	* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
5f4cd0e9	20	*
98311e4b DH	21	* Internet Systems Consortium, Inc.
	22	* 950 Charter Street
	23	* Redwood City, CA 94063
	24	* <info@isc.org>
2c85ac9b	25	* https://www.isc.org/
5f4cd0e9	26	*
5f4cd0e9 TL	27	*/
5f4cd0e9 TL	28
fe5b0fdd DH	29	#include "dhcpd.h"
fe5b0fdd DH	30
5f4cd0e9 TL	31	#include <omapip/omapip_p.h>
5f4cd0e9 TL	32	#include "arpa/nameser.h"
98bf1607	33	#include "minires.h"
5f4cd0e9	34
fe5b0fdd DH	35	#include <errno.h>
fe5b0fdd DH	36
5f4cd0e9 TL	37	isc_result_t uerr2isc (int err)
	38	{
	39	switch (err) {
	40	case EPERM:
	41	return ISC_R_NOPERM;
	42
	43	case ENOENT:
	44	return ISC_R_NOTFOUND;
	45
	46	case ESRCH:
	47	return ISC_R_NOTFOUND;
	48
	49	case EIO:
	50	return ISC_R_IOERROR;
	51
	52	case ENXIO:
	53	return ISC_R_NOTFOUND;
	54
	55	case E2BIG:
	56	return ISC_R_NOSPACE;
	57
	58	case ENOEXEC:
98bf1607	59	return DHCP_R_FORMERR;
5f4cd0e9 TL	60
	61	case ECHILD:
	62	return ISC_R_NOTFOUND;
	63
	64	case ENOMEM:
	65	return ISC_R_NOMEMORY;
	66
	67	case EACCES:
	68	return ISC_R_NOPERM;
	69
	70	case EFAULT:
98bf1607	71	return DHCP_R_INVALIDARG;
5f4cd0e9 TL	72
	73	case EEXIST:
	74	return ISC_R_EXISTS;
	75
	76	case EINVAL:
98bf1607	77	return DHCP_R_INVALIDARG;
5f4cd0e9 TL	78
5f4cd0e9 TL	79	case ENOTTY:
98bf1607	80	return DHCP_R_INVALIDARG;
5f4cd0e9 TL	81
	82	case EFBIG:
	83	return ISC_R_NOSPACE;
	84
	85	case ENOSPC:
	86	return ISC_R_NOSPACE;
	87
	88	case EROFS:
	89	return ISC_R_NOPERM;
	90
	91	case EMLINK:
	92	return ISC_R_NOSPACE;
	93
	94	case EPIPE:
	95	return ISC_R_NOTCONNECTED;
	96
	97	case EINPROGRESS:
	98	return ISC_R_ALREADYRUNNING;
	99
	100	case EALREADY:
	101	return ISC_R_ALREADYRUNNING;
	102
	103	case ENOTSOCK:
	104	return ISC_R_INVALIDFILE;
	105
	106	case EDESTADDRREQ:
98bf1607	107	return DHCP_R_DESTADDRREQ;
5f4cd0e9 TL	108
	109	case EMSGSIZE:
	110	return ISC_R_NOSPACE;
	111
	112	case EPROTOTYPE:
98bf1607	113	return DHCP_R_INVALIDARG;
5f4cd0e9 TL	114
	115	case ENOPROTOOPT:
	116	return ISC_R_NOTIMPLEMENTED;
	117
	118	case EPROTONOSUPPORT:
	119	return ISC_R_NOTIMPLEMENTED;
	120
	121	case ESOCKTNOSUPPORT:
	122	return ISC_R_NOTIMPLEMENTED;
	123
	124	case EOPNOTSUPP:
	125	return ISC_R_NOTIMPLEMENTED;
	126
	127	case EPFNOSUPPORT:
	128	return ISC_R_NOTIMPLEMENTED;
	129
	130	case EAFNOSUPPORT:
	131	return ISC_R_NOTIMPLEMENTED;
	132
	133	case EADDRINUSE:
	134	return ISC_R_ADDRINUSE;
	135
	136	case EADDRNOTAVAIL:
	137	return ISC_R_ADDRNOTAVAIL;
	138
	139	case ENETDOWN:
	140	return ISC_R_NETDOWN;
	141
	142	case ENETUNREACH:
	143	return ISC_R_NETUNREACH;
	144
	145	case ECONNABORTED:
	146	return ISC_R_TIMEDOUT;
	147
	148	case ECONNRESET:
98bf1607	149	return DHCP_R_CONNRESET;
5f4cd0e9 TL	150
	151	case ENOBUFS:
	152	return ISC_R_NOSPACE;
	153
	154	case EISCONN:
	155	return ISC_R_ALREADYRUNNING;
	156
	157	case ENOTCONN:
	158	return ISC_R_NOTCONNECTED;
	159
	160	case ESHUTDOWN:
	161	return ISC_R_SHUTTINGDOWN;
	162
	163	case ETIMEDOUT:
	164	return ISC_R_TIMEDOUT;
	165
	166	case ECONNREFUSED:
	167	return ISC_R_CONNREFUSED;
	168
	169	case EHOSTDOWN:
	170	return ISC_R_HOSTDOWN;
	171
	172	case EHOSTUNREACH:
	173	return ISC_R_HOSTUNREACH;
	174
1bd18042	175	#ifdef EDQUOT
5f4cd0e9 TL	176	case EDQUOT:
5f4cd0e9 TL	177	return ISC_R_QUOTA;
1bd18042	178	#endif
5f4cd0e9	179
6cff8371	180	#ifdef EBADRPC
5f4cd0e9 TL	181	case EBADRPC:
5f4cd0e9 TL	182	return ISC_R_NOTIMPLEMENTED;
6cff8371	183	#endif
5f4cd0e9	184
6cff8371	185	#ifdef ERPCMISMATCH
5f4cd0e9	186	case ERPCMISMATCH:
98bf1607	187	return DHCP_R_VERSIONMISMATCH;
6cff8371	188	#endif
5f4cd0e9	189
6cff8371	190	#ifdef EPROGMISMATCH
5f4cd0e9	191	case EPROGMISMATCH:
98bf1607	192	return DHCP_R_VERSIONMISMATCH;
6cff8371	193	#endif
5f4cd0e9	194
6cff8371	195	#ifdef EAUTH
5f4cd0e9	196	case EAUTH:
98bf1607	197	return DHCP_R_NOTAUTH;
6cff8371	198	#endif
5f4cd0e9	199
6cff8371	200	#ifdef ENEEDAUTH
5f4cd0e9	201	case ENEEDAUTH:
98bf1607	202	return DHCP_R_NOTAUTH;
6cff8371	203	#endif
5f4cd0e9	204
6cff8371	205	#ifdef EOVERFLOW
5f4cd0e9 TL	206	case EOVERFLOW:
5f4cd0e9 TL	207	return ISC_R_NOSPACE;
6cff8371	208	#endif
5f4cd0e9 TL	209	}
	210	return ISC_R_UNEXPECTED;
	211	}