ZG2100NetIfSource - ZG2100 Network interface source

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ZG2100 Network interface source

lwip/core/snmp/mib2.c@4:e00281c7453d, 2010-08-06 (annotated)

Committer:: donatien
Date:: Fri Aug 06 10:46:03 2010 +0000
Revision:: 4:e00281c7453d
Parent:: 1:3a7c15057192

Who changed what in which revision?

User	Revision	Line number	New contents of line
donatien	0:b802fc31f1db	1	/**
donatien	0:b802fc31f1db	2	* @file
donatien	0:b802fc31f1db	3	* Management Information Base II (RFC1213) objects and functions.
donatien	0:b802fc31f1db	4	*
donatien	0:b802fc31f1db	5	* @note the object identifiers for this MIB-2 and private MIB tree
donatien	0:b802fc31f1db	6	* must be kept in sorted ascending order. This to ensure correct getnext operation.
donatien	0:b802fc31f1db	7	*/
donatien	0:b802fc31f1db	8
donatien	0:b802fc31f1db	9	/*
donatien	0:b802fc31f1db	10	* Copyright (c) 2006 Axon Digital Design B.V., The Netherlands.
donatien	0:b802fc31f1db	11	* All rights reserved.
donatien	0:b802fc31f1db	12	*
donatien	0:b802fc31f1db	13	* Redistribution and use in source and binary forms, with or without modification,
donatien	0:b802fc31f1db	14	* are permitted provided that the following conditions are met:
donatien	0:b802fc31f1db	15	*
donatien	0:b802fc31f1db	16	* 1. Redistributions of source code must retain the above copyright notice,
donatien	0:b802fc31f1db	17	* this list of conditions and the following disclaimer.
donatien	0:b802fc31f1db	18	* 2. Redistributions in binary form must reproduce the above copyright notice,
donatien	0:b802fc31f1db	19	* this list of conditions and the following disclaimer in the documentation
donatien	0:b802fc31f1db	20	* and/or other materials provided with the distribution.
donatien	0:b802fc31f1db	21	* 3. The name of the author may not be used to endorse or promote products
donatien	0:b802fc31f1db	22	* derived from this software without specific prior written permission.
donatien	0:b802fc31f1db	23	*
donatien	0:b802fc31f1db	24	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
donatien	0:b802fc31f1db	25	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
donatien	0:b802fc31f1db	26	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
donatien	0:b802fc31f1db	27	* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
donatien	0:b802fc31f1db	28	* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
donatien	0:b802fc31f1db	29	* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
donatien	0:b802fc31f1db	30	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
donatien	0:b802fc31f1db	31	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
donatien	0:b802fc31f1db	32	* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
donatien	0:b802fc31f1db	33	* OF SUCH DAMAGE.
donatien	0:b802fc31f1db	34	*
donatien	0:b802fc31f1db	35	* Author: Christiaan Simons <christiaan.simons@axon.tv>
donatien	0:b802fc31f1db	36	*/
donatien	0:b802fc31f1db	37
donatien	0:b802fc31f1db	38	#include "lwip/opt.h"
donatien	0:b802fc31f1db	39
donatien	0:b802fc31f1db	40	#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */
donatien	0:b802fc31f1db	41
donatien	0:b802fc31f1db	42	#include "lwip/snmp.h"
donatien	0:b802fc31f1db	43	#include "lwip/netif.h"
donatien	0:b802fc31f1db	44	#include "lwip/ip.h"
donatien	0:b802fc31f1db	45	#include "lwip/ip_frag.h"
donatien	0:b802fc31f1db	46	#include "lwip/tcp_impl.h"
donatien	0:b802fc31f1db	47	#include "lwip/udp.h"
donatien	0:b802fc31f1db	48	#include "lwip/snmp_asn1.h"
donatien	0:b802fc31f1db	49	#include "lwip/snmp_structs.h"
donatien	0:b802fc31f1db	50	#include "netif/etharp.h"
donatien	0:b802fc31f1db	51
donatien	0:b802fc31f1db	52	/**
donatien	0:b802fc31f1db	53	* IANA assigned enterprise ID for lwIP is 26381
donatien	0:b802fc31f1db	54	* @see http://www.iana.org/assignments/enterprise-numbers
donatien	0:b802fc31f1db	55	*
donatien	0:b802fc31f1db	56	* @note this enterprise ID is assigned to the lwIP project,
donatien	0:b802fc31f1db	57	* all object identifiers living under this ID are assigned
donatien	0:b802fc31f1db	58	* by the lwIP maintainers (contact Christiaan Simons)!
donatien	0:b802fc31f1db	59	* @note don't change this define, use snmp_set_sysobjid()
donatien	0:b802fc31f1db	60	*
donatien	0:b802fc31f1db	61	* If you need to create your own private MIB you'll need
donatien	0:b802fc31f1db	62	* to apply for your own enterprise ID with IANA:
donatien	0:b802fc31f1db	63	* http://www.iana.org/numbers.html
donatien	0:b802fc31f1db	64	*/
donatien	0:b802fc31f1db	65	#define SNMP_ENTERPRISE_ID 26381
donatien	0:b802fc31f1db	66	#define SNMP_SYSOBJID_LEN 7
donatien	0:b802fc31f1db	67	#define SNMP_SYSOBJID {1, 3, 6, 1, 4, 1, SNMP_ENTERPRISE_ID}
donatien	0:b802fc31f1db	68
donatien	0:b802fc31f1db	69	#ifndef SNMP_SYSSERVICES
donatien	0:b802fc31f1db	70	#define SNMP_SYSSERVICES ((1 << 6) \| (1 << 3) \| ((IP_FORWARD) << 2))
donatien	0:b802fc31f1db	71	#endif
donatien	0:b802fc31f1db	72
donatien	0:b802fc31f1db	73	#ifndef SNMP_GET_SYSUPTIME
donatien	0:b802fc31f1db	74	#define SNMP_GET_SYSUPTIME(sysuptime)
donatien	0:b802fc31f1db	75	#endif
donatien	0:b802fc31f1db	76
donatien	0:b802fc31f1db	77	static void system_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	78	static void system_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	79	static u8_t system_set_test(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	80	static void system_set_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	81	static void interfaces_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	82	static void interfaces_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	83	static void ifentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	84	static void ifentry_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	85	#if !SNMP_SAFE_REQUESTS
donatien	0:b802fc31f1db	86	static u8_t ifentry_set_test (struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	87	static void ifentry_set_value (struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	88	#endif /* SNMP_SAFE_REQUESTS */
donatien	0:b802fc31f1db	89	static void atentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	90	static void atentry_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	91	static void ip_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	92	static void ip_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	93	static u8_t ip_set_test(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	94	static void ip_addrentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	95	static void ip_addrentry_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	96	static void ip_rteentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	97	static void ip_rteentry_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	98	static void ip_ntomentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	99	static void ip_ntomentry_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	100	static void icmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	101	static void icmp_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	102	#if LWIP_TCP
donatien	0:b802fc31f1db	103	static void tcp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	104	static void tcp_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	105	#ifdef THIS_SEEMS_UNUSED
donatien	0:b802fc31f1db	106	static void tcpconnentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	107	static void tcpconnentry_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	108	#endif
donatien	0:b802fc31f1db	109	#endif
donatien	0:b802fc31f1db	110	static void udp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	111	static void udp_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	112	static void udpentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	113	static void udpentry_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	114	static void snmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
donatien	0:b802fc31f1db	115	static void snmp_get_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	116	static u8_t snmp_set_test(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	117	static void snmp_set_value(struct obj_def od, u16_t len, void value);
donatien	0:b802fc31f1db	118
donatien	0:b802fc31f1db	119
donatien	0:b802fc31f1db	120	/* snmp .1.3.6.1.2.1.11 */
donatien	0:b802fc31f1db	121	const mib_scalar_node snmp_scalar = {
donatien	0:b802fc31f1db	122	&snmp_get_object_def,
donatien	0:b802fc31f1db	123	&snmp_get_value,
donatien	0:b802fc31f1db	124	&snmp_set_test,
donatien	0:b802fc31f1db	125	&snmp_set_value,
donatien	0:b802fc31f1db	126	MIB_NODE_SC,
donatien	0:b802fc31f1db	127	0
donatien	0:b802fc31f1db	128	};
donatien	0:b802fc31f1db	129	const s32_t snmp_ids[28] = {
donatien	0:b802fc31f1db	130	1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16,
donatien	0:b802fc31f1db	131	17, 18, 19, 20, 21, 22, 24, 25, 26, 27, 28, 29, 30
donatien	0:b802fc31f1db	132	};
donatien	0:b802fc31f1db	133	struct mib_node* const snmp_nodes[28] = {
donatien	1:3a7c15057192	134	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	135	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	136	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	137	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	138	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	139	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	140	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	141	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	142	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	143	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	144	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	145	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	146	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
donatien	1:3a7c15057192	147	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar
donatien	0:b802fc31f1db	148	};
donatien	0:b802fc31f1db	149	const struct mib_array_node snmp = {
donatien	0:b802fc31f1db	150	&noleafs_get_object_def,
donatien	0:b802fc31f1db	151	&noleafs_get_value,
donatien	0:b802fc31f1db	152	&noleafs_set_test,
donatien	0:b802fc31f1db	153	&noleafs_set_value,
donatien	0:b802fc31f1db	154	MIB_NODE_AR,
donatien	0:b802fc31f1db	155	28,
donatien	0:b802fc31f1db	156	snmp_ids,
donatien	0:b802fc31f1db	157	snmp_nodes
donatien	0:b802fc31f1db	158	};
donatien	0:b802fc31f1db	159
donatien	0:b802fc31f1db	160	/* dot3 and EtherLike MIB not planned. (transmission .1.3.6.1.2.1.10) */
donatien	0:b802fc31f1db	161	/* historical (some say hysterical). (cmot .1.3.6.1.2.1.9) */
donatien	0:b802fc31f1db	162	/* lwIP has no EGP, thus may not implement it. (egp .1.3.6.1.2.1.8) */
donatien	0:b802fc31f1db	163
donatien	0:b802fc31f1db	164	/* udp .1.3.6.1.2.1.7 */
donatien	0:b802fc31f1db	165	/** index root node for udpTable */
donatien	0:b802fc31f1db	166	struct mib_list_rootnode udp_root = {
donatien	0:b802fc31f1db	167	&noleafs_get_object_def,
donatien	0:b802fc31f1db	168	&noleafs_get_value,
donatien	0:b802fc31f1db	169	&noleafs_set_test,
donatien	0:b802fc31f1db	170	&noleafs_set_value,
donatien	0:b802fc31f1db	171	MIB_NODE_LR,
donatien	0:b802fc31f1db	172	0,
donatien	0:b802fc31f1db	173	NULL,
donatien	0:b802fc31f1db	174	NULL,
donatien	0:b802fc31f1db	175	0
donatien	0:b802fc31f1db	176	};
donatien	0:b802fc31f1db	177	const s32_t udpentry_ids[2] = { 1, 2 };
donatien	0:b802fc31f1db	178	struct mib_node* const udpentry_nodes[2] = {
donatien	1:3a7c15057192	179	(struct mib_node)&udp_root, (struct mib_node)&udp_root,
donatien	0:b802fc31f1db	180	};
donatien	0:b802fc31f1db	181	const struct mib_array_node udpentry = {
donatien	0:b802fc31f1db	182	&noleafs_get_object_def,
donatien	0:b802fc31f1db	183	&noleafs_get_value,
donatien	0:b802fc31f1db	184	&noleafs_set_test,
donatien	0:b802fc31f1db	185	&noleafs_set_value,
donatien	0:b802fc31f1db	186	MIB_NODE_AR,
donatien	0:b802fc31f1db	187	2,
donatien	0:b802fc31f1db	188	udpentry_ids,
donatien	0:b802fc31f1db	189	udpentry_nodes
donatien	0:b802fc31f1db	190	};
donatien	0:b802fc31f1db	191
donatien	0:b802fc31f1db	192	s32_t udptable_id = 1;
donatien	1:3a7c15057192	193	struct mib_node* udptable_node = (struct mib_node*)&udpentry;
donatien	0:b802fc31f1db	194	struct mib_ram_array_node udptable = {
donatien	0:b802fc31f1db	195	&noleafs_get_object_def,
donatien	0:b802fc31f1db	196	&noleafs_get_value,
donatien	0:b802fc31f1db	197	&noleafs_set_test,
donatien	0:b802fc31f1db	198	&noleafs_set_value,
donatien	0:b802fc31f1db	199	MIB_NODE_RA,
donatien	0:b802fc31f1db	200	0,
donatien	0:b802fc31f1db	201	&udptable_id,
donatien	0:b802fc31f1db	202	&udptable_node
donatien	0:b802fc31f1db	203	};
donatien	0:b802fc31f1db	204
donatien	0:b802fc31f1db	205	const mib_scalar_node udp_scalar = {
donatien	0:b802fc31f1db	206	&udp_get_object_def,
donatien	0:b802fc31f1db	207	&udp_get_value,
donatien	0:b802fc31f1db	208	&noleafs_set_test,
donatien	0:b802fc31f1db	209	&noleafs_set_value,
donatien	0:b802fc31f1db	210	MIB_NODE_SC,
donatien	0:b802fc31f1db	211	0
donatien	0:b802fc31f1db	212	};
donatien	0:b802fc31f1db	213	const s32_t udp_ids[5] = { 1, 2, 3, 4, 5 };
donatien	0:b802fc31f1db	214	struct mib_node* const udp_nodes[5] = {
donatien	1:3a7c15057192	215	(struct mib_node)&udp_scalar, (struct mib_node)&udp_scalar,
donatien	1:3a7c15057192	216	(struct mib_node)&udp_scalar, (struct mib_node)&udp_scalar,
donatien	1:3a7c15057192	217	(struct mib_node*)&udptable
donatien	0:b802fc31f1db	218	};
donatien	0:b802fc31f1db	219	const struct mib_array_node udp = {
donatien	0:b802fc31f1db	220	&noleafs_get_object_def,
donatien	0:b802fc31f1db	221	&noleafs_get_value,
donatien	0:b802fc31f1db	222	&noleafs_set_test,
donatien	0:b802fc31f1db	223	&noleafs_set_value,
donatien	0:b802fc31f1db	224	MIB_NODE_AR,
donatien	0:b802fc31f1db	225	5,
donatien	0:b802fc31f1db	226	udp_ids,
donatien	0:b802fc31f1db	227	udp_nodes
donatien	0:b802fc31f1db	228	};
donatien	0:b802fc31f1db	229
donatien	0:b802fc31f1db	230	/* tcp .1.3.6.1.2.1.6 */
donatien	0:b802fc31f1db	231	#if LWIP_TCP
donatien	0:b802fc31f1db	232	/* only if the TCP protocol is available may implement this group */
donatien	0:b802fc31f1db	233	/** index root node for tcpConnTable */
donatien	0:b802fc31f1db	234	struct mib_list_rootnode tcpconntree_root = {
donatien	0:b802fc31f1db	235	&noleafs_get_object_def,
donatien	0:b802fc31f1db	236	&noleafs_get_value,
donatien	0:b802fc31f1db	237	&noleafs_set_test,
donatien	0:b802fc31f1db	238	&noleafs_set_value,
donatien	0:b802fc31f1db	239	MIB_NODE_LR,
donatien	0:b802fc31f1db	240	0,
donatien	0:b802fc31f1db	241	NULL,
donatien	0:b802fc31f1db	242	NULL,
donatien	0:b802fc31f1db	243	0
donatien	0:b802fc31f1db	244	};
donatien	0:b802fc31f1db	245	const s32_t tcpconnentry_ids[5] = { 1, 2, 3, 4, 5 };
donatien	0:b802fc31f1db	246	struct mib_node* const tcpconnentry_nodes[5] = {
donatien	1:3a7c15057192	247	(struct mib_node)&tcpconntree_root, (struct mib_node)&tcpconntree_root,
donatien	1:3a7c15057192	248	(struct mib_node)&tcpconntree_root, (struct mib_node)&tcpconntree_root,
donatien	1:3a7c15057192	249	(struct mib_node*)&tcpconntree_root
donatien	0:b802fc31f1db	250	};
donatien	0:b802fc31f1db	251	const struct mib_array_node tcpconnentry = {
donatien	0:b802fc31f1db	252	&noleafs_get_object_def,
donatien	0:b802fc31f1db	253	&noleafs_get_value,
donatien	0:b802fc31f1db	254	&noleafs_set_test,
donatien	0:b802fc31f1db	255	&noleafs_set_value,
donatien	0:b802fc31f1db	256	MIB_NODE_AR,
donatien	0:b802fc31f1db	257	5,
donatien	0:b802fc31f1db	258	tcpconnentry_ids,
donatien	0:b802fc31f1db	259	tcpconnentry_nodes
donatien	0:b802fc31f1db	260	};
donatien	0:b802fc31f1db	261
donatien	0:b802fc31f1db	262	s32_t tcpconntable_id = 1;
donatien	1:3a7c15057192	263	struct mib_node* tcpconntable_node = (struct mib_node*)&tcpconnentry;
donatien	0:b802fc31f1db	264	struct mib_ram_array_node tcpconntable = {
donatien	0:b802fc31f1db	265	&noleafs_get_object_def,
donatien	0:b802fc31f1db	266	&noleafs_get_value,
donatien	0:b802fc31f1db	267	&noleafs_set_test,
donatien	0:b802fc31f1db	268	&noleafs_set_value,
donatien	0:b802fc31f1db	269	MIB_NODE_RA,
donatien	0:b802fc31f1db	270	/** @todo update maxlength when inserting / deleting from table
donatien	0:b802fc31f1db	271	0 when table is empty, 1 when more than one entry */
donatien	0:b802fc31f1db	272	0,
donatien	0:b802fc31f1db	273	&tcpconntable_id,
donatien	0:b802fc31f1db	274	&tcpconntable_node
donatien	0:b802fc31f1db	275	};
donatien	0:b802fc31f1db	276
donatien	0:b802fc31f1db	277	const mib_scalar_node tcp_scalar = {
donatien	0:b802fc31f1db	278	&tcp_get_object_def,
donatien	0:b802fc31f1db	279	&tcp_get_value,
donatien	0:b802fc31f1db	280	&noleafs_set_test,
donatien	0:b802fc31f1db	281	&noleafs_set_value,
donatien	0:b802fc31f1db	282	MIB_NODE_SC,
donatien	0:b802fc31f1db	283	0
donatien	0:b802fc31f1db	284	};
donatien	0:b802fc31f1db	285	const s32_t tcp_ids[15] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 };
donatien	0:b802fc31f1db	286	struct mib_node* const tcp_nodes[15] = {
donatien	1:3a7c15057192	287	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
donatien	1:3a7c15057192	288	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
donatien	1:3a7c15057192	289	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
donatien	1:3a7c15057192	290	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
donatien	1:3a7c15057192	291	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
donatien	1:3a7c15057192	292	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
donatien	1:3a7c15057192	293	(struct mib_node)&tcpconntable, (struct mib_node)&tcp_scalar,
donatien	1:3a7c15057192	294	(struct mib_node*)&tcp_scalar
donatien	0:b802fc31f1db	295	};
donatien	0:b802fc31f1db	296	const struct mib_array_node tcp = {
donatien	0:b802fc31f1db	297	&noleafs_get_object_def,
donatien	0:b802fc31f1db	298	&noleafs_get_value,
donatien	0:b802fc31f1db	299	&noleafs_set_test,
donatien	0:b802fc31f1db	300	&noleafs_set_value,
donatien	0:b802fc31f1db	301	MIB_NODE_AR,
donatien	0:b802fc31f1db	302	15,
donatien	0:b802fc31f1db	303	tcp_ids,
donatien	0:b802fc31f1db	304	tcp_nodes
donatien	0:b802fc31f1db	305	};
donatien	0:b802fc31f1db	306	#endif
donatien	0:b802fc31f1db	307
donatien	0:b802fc31f1db	308	/* icmp .1.3.6.1.2.1.5 */
donatien	0:b802fc31f1db	309	const mib_scalar_node icmp_scalar = {
donatien	0:b802fc31f1db	310	&icmp_get_object_def,
donatien	0:b802fc31f1db	311	&icmp_get_value,
donatien	0:b802fc31f1db	312	&noleafs_set_test,
donatien	0:b802fc31f1db	313	&noleafs_set_value,
donatien	0:b802fc31f1db	314	MIB_NODE_SC,
donatien	0:b802fc31f1db	315	0
donatien	0:b802fc31f1db	316	};
donatien	0:b802fc31f1db	317	const s32_t icmp_ids[26] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26 };
donatien	0:b802fc31f1db	318	struct mib_node* const icmp_nodes[26] = {
donatien	1:3a7c15057192	319	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	320	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	321	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	322	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	323	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	324	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	325	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	326	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	327	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	328	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	329	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	330	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
donatien	1:3a7c15057192	331	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar
donatien	0:b802fc31f1db	332	};
donatien	0:b802fc31f1db	333	const struct mib_array_node icmp = {
donatien	0:b802fc31f1db	334	&noleafs_get_object_def,
donatien	0:b802fc31f1db	335	&noleafs_get_value,
donatien	0:b802fc31f1db	336	&noleafs_set_test,
donatien	0:b802fc31f1db	337	&noleafs_set_value,
donatien	0:b802fc31f1db	338	MIB_NODE_AR,
donatien	0:b802fc31f1db	339	26,
donatien	0:b802fc31f1db	340	icmp_ids,
donatien	0:b802fc31f1db	341	icmp_nodes
donatien	0:b802fc31f1db	342	};
donatien	0:b802fc31f1db	343
donatien	0:b802fc31f1db	344	/** index root node for ipNetToMediaTable */
donatien	0:b802fc31f1db	345	struct mib_list_rootnode ipntomtree_root = {
donatien	0:b802fc31f1db	346	&noleafs_get_object_def,
donatien	0:b802fc31f1db	347	&noleafs_get_value,
donatien	0:b802fc31f1db	348	&noleafs_set_test,
donatien	0:b802fc31f1db	349	&noleafs_set_value,
donatien	0:b802fc31f1db	350	MIB_NODE_LR,
donatien	0:b802fc31f1db	351	0,
donatien	0:b802fc31f1db	352	NULL,
donatien	0:b802fc31f1db	353	NULL,
donatien	0:b802fc31f1db	354	0
donatien	0:b802fc31f1db	355	};
donatien	0:b802fc31f1db	356	const s32_t ipntomentry_ids[4] = { 1, 2, 3, 4 };
donatien	0:b802fc31f1db	357	struct mib_node* const ipntomentry_nodes[4] = {
donatien	1:3a7c15057192	358	(struct mib_node)&ipntomtree_root, (struct mib_node)&ipntomtree_root,
donatien	1:3a7c15057192	359	(struct mib_node)&ipntomtree_root, (struct mib_node)&ipntomtree_root
donatien	0:b802fc31f1db	360	};
donatien	0:b802fc31f1db	361	const struct mib_array_node ipntomentry = {
donatien	0:b802fc31f1db	362	&noleafs_get_object_def,
donatien	0:b802fc31f1db	363	&noleafs_get_value,
donatien	0:b802fc31f1db	364	&noleafs_set_test,
donatien	0:b802fc31f1db	365	&noleafs_set_value,
donatien	0:b802fc31f1db	366	MIB_NODE_AR,
donatien	0:b802fc31f1db	367	4,
donatien	0:b802fc31f1db	368	ipntomentry_ids,
donatien	0:b802fc31f1db	369	ipntomentry_nodes
donatien	0:b802fc31f1db	370	};
donatien	0:b802fc31f1db	371
donatien	0:b802fc31f1db	372	s32_t ipntomtable_id = 1;
donatien	1:3a7c15057192	373	struct mib_node* ipntomtable_node = (struct mib_node*)&ipntomentry;
donatien	0:b802fc31f1db	374	struct mib_ram_array_node ipntomtable = {
donatien	0:b802fc31f1db	375	&noleafs_get_object_def,
donatien	0:b802fc31f1db	376	&noleafs_get_value,
donatien	0:b802fc31f1db	377	&noleafs_set_test,
donatien	0:b802fc31f1db	378	&noleafs_set_value,
donatien	0:b802fc31f1db	379	MIB_NODE_RA,
donatien	0:b802fc31f1db	380	0,
donatien	0:b802fc31f1db	381	&ipntomtable_id,
donatien	0:b802fc31f1db	382	&ipntomtable_node
donatien	0:b802fc31f1db	383	};
donatien	0:b802fc31f1db	384
donatien	0:b802fc31f1db	385	/** index root node for ipRouteTable */
donatien	0:b802fc31f1db	386	struct mib_list_rootnode iprtetree_root = {
donatien	0:b802fc31f1db	387	&noleafs_get_object_def,
donatien	0:b802fc31f1db	388	&noleafs_get_value,
donatien	0:b802fc31f1db	389	&noleafs_set_test,
donatien	0:b802fc31f1db	390	&noleafs_set_value,
donatien	0:b802fc31f1db	391	MIB_NODE_LR,
donatien	0:b802fc31f1db	392	0,
donatien	0:b802fc31f1db	393	NULL,
donatien	0:b802fc31f1db	394	NULL,
donatien	0:b802fc31f1db	395	0
donatien	0:b802fc31f1db	396	};
donatien	0:b802fc31f1db	397	const s32_t iprteentry_ids[13] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 };
donatien	0:b802fc31f1db	398	struct mib_node* const iprteentry_nodes[13] = {
donatien	1:3a7c15057192	399	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
donatien	1:3a7c15057192	400	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
donatien	1:3a7c15057192	401	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
donatien	1:3a7c15057192	402	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
donatien	1:3a7c15057192	403	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
donatien	1:3a7c15057192	404	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
donatien	1:3a7c15057192	405	(struct mib_node*)&iprtetree_root
donatien	0:b802fc31f1db	406	};
donatien	0:b802fc31f1db	407	const struct mib_array_node iprteentry = {
donatien	0:b802fc31f1db	408	&noleafs_get_object_def,
donatien	0:b802fc31f1db	409	&noleafs_get_value,
donatien	0:b802fc31f1db	410	&noleafs_set_test,
donatien	0:b802fc31f1db	411	&noleafs_set_value,
donatien	0:b802fc31f1db	412	MIB_NODE_AR,
donatien	0:b802fc31f1db	413	13,
donatien	0:b802fc31f1db	414	iprteentry_ids,
donatien	0:b802fc31f1db	415	iprteentry_nodes
donatien	0:b802fc31f1db	416	};
donatien	0:b802fc31f1db	417
donatien	0:b802fc31f1db	418	s32_t iprtetable_id = 1;
donatien	1:3a7c15057192	419	struct mib_node* iprtetable_node = (struct mib_node*)&iprteentry;
donatien	0:b802fc31f1db	420	struct mib_ram_array_node iprtetable = {
donatien	0:b802fc31f1db	421	&noleafs_get_object_def,
donatien	0:b802fc31f1db	422	&noleafs_get_value,
donatien	0:b802fc31f1db	423	&noleafs_set_test,
donatien	0:b802fc31f1db	424	&noleafs_set_value,
donatien	0:b802fc31f1db	425	MIB_NODE_RA,
donatien	0:b802fc31f1db	426	0,
donatien	0:b802fc31f1db	427	&iprtetable_id,
donatien	0:b802fc31f1db	428	&iprtetable_node
donatien	0:b802fc31f1db	429	};
donatien	0:b802fc31f1db	430
donatien	0:b802fc31f1db	431	/** index root node for ipAddrTable */
donatien	0:b802fc31f1db	432	struct mib_list_rootnode ipaddrtree_root = {
donatien	0:b802fc31f1db	433	&noleafs_get_object_def,
donatien	0:b802fc31f1db	434	&noleafs_get_value,
donatien	0:b802fc31f1db	435	&noleafs_set_test,
donatien	0:b802fc31f1db	436	&noleafs_set_value,
donatien	0:b802fc31f1db	437	MIB_NODE_LR,
donatien	0:b802fc31f1db	438	0,
donatien	0:b802fc31f1db	439	NULL,
donatien	0:b802fc31f1db	440	NULL,
donatien	0:b802fc31f1db	441	0
donatien	0:b802fc31f1db	442	};
donatien	0:b802fc31f1db	443	const s32_t ipaddrentry_ids[5] = { 1, 2, 3, 4, 5 };
donatien	0:b802fc31f1db	444	struct mib_node* const ipaddrentry_nodes[5] = {
donatien	1:3a7c15057192	445	(struct mib_node*)&ipaddrtree_root,
donatien	1:3a7c15057192	446	(struct mib_node*)&ipaddrtree_root,
donatien	1:3a7c15057192	447	(struct mib_node*)&ipaddrtree_root,
donatien	1:3a7c15057192	448	(struct mib_node*)&ipaddrtree_root,
donatien	1:3a7c15057192	449	(struct mib_node*)&ipaddrtree_root
donatien	0:b802fc31f1db	450	};
donatien	0:b802fc31f1db	451	const struct mib_array_node ipaddrentry = {
donatien	0:b802fc31f1db	452	&noleafs_get_object_def,
donatien	0:b802fc31f1db	453	&noleafs_get_value,
donatien	0:b802fc31f1db	454	&noleafs_set_test,
donatien	0:b802fc31f1db	455	&noleafs_set_value,
donatien	0:b802fc31f1db	456	MIB_NODE_AR,
donatien	0:b802fc31f1db	457	5,
donatien	0:b802fc31f1db	458	ipaddrentry_ids,
donatien	0:b802fc31f1db	459	ipaddrentry_nodes
donatien	0:b802fc31f1db	460	};
donatien	0:b802fc31f1db	461
donatien	0:b802fc31f1db	462	s32_t ipaddrtable_id = 1;
donatien	1:3a7c15057192	463	struct mib_node* ipaddrtable_node = (struct mib_node*)&ipaddrentry;
donatien	0:b802fc31f1db	464	struct mib_ram_array_node ipaddrtable = {
donatien	0:b802fc31f1db	465	&noleafs_get_object_def,
donatien	0:b802fc31f1db	466	&noleafs_get_value,
donatien	0:b802fc31f1db	467	&noleafs_set_test,
donatien	0:b802fc31f1db	468	&noleafs_set_value,
donatien	0:b802fc31f1db	469	MIB_NODE_RA,
donatien	0:b802fc31f1db	470	0,
donatien	0:b802fc31f1db	471	&ipaddrtable_id,
donatien	0:b802fc31f1db	472	&ipaddrtable_node
donatien	0:b802fc31f1db	473	};
donatien	0:b802fc31f1db	474
donatien	0:b802fc31f1db	475	/* ip .1.3.6.1.2.1.4 */
donatien	0:b802fc31f1db	476	const mib_scalar_node ip_scalar = {
donatien	0:b802fc31f1db	477	&ip_get_object_def,
donatien	0:b802fc31f1db	478	&ip_get_value,
donatien	0:b802fc31f1db	479	&ip_set_test,
donatien	0:b802fc31f1db	480	&noleafs_set_value,
donatien	0:b802fc31f1db	481	MIB_NODE_SC,
donatien	0:b802fc31f1db	482	0
donatien	0:b802fc31f1db	483	};
donatien	0:b802fc31f1db	484	const s32_t ip_ids[23] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23 };
donatien	0:b802fc31f1db	485	struct mib_node* const ip_nodes[23] = {
donatien	1:3a7c15057192	486	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
donatien	1:3a7c15057192	487	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
donatien	1:3a7c15057192	488	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
donatien	1:3a7c15057192	489	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
donatien	1:3a7c15057192	490	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
donatien	1:3a7c15057192	491	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
donatien	1:3a7c15057192	492	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
donatien	1:3a7c15057192	493	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
donatien	1:3a7c15057192	494	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
donatien	1:3a7c15057192	495	(struct mib_node)&ip_scalar, (struct mib_node)&ipaddrtable,
donatien	1:3a7c15057192	496	(struct mib_node)&iprtetable, (struct mib_node)&ipntomtable,
donatien	1:3a7c15057192	497	(struct mib_node*)&ip_scalar
donatien	0:b802fc31f1db	498	};
donatien	0:b802fc31f1db	499	const struct mib_array_node mib2_ip = {
donatien	0:b802fc31f1db	500	&noleafs_get_object_def,
donatien	0:b802fc31f1db	501	&noleafs_get_value,
donatien	0:b802fc31f1db	502	&noleafs_set_test,
donatien	0:b802fc31f1db	503	&noleafs_set_value,
donatien	0:b802fc31f1db	504	MIB_NODE_AR,
donatien	0:b802fc31f1db	505	23,
donatien	0:b802fc31f1db	506	ip_ids,
donatien	0:b802fc31f1db	507	ip_nodes
donatien	0:b802fc31f1db	508	};
donatien	0:b802fc31f1db	509
donatien	0:b802fc31f1db	510	/** index root node for atTable */
donatien	0:b802fc31f1db	511	struct mib_list_rootnode arptree_root = {
donatien	0:b802fc31f1db	512	&noleafs_get_object_def,
donatien	0:b802fc31f1db	513	&noleafs_get_value,
donatien	0:b802fc31f1db	514	&noleafs_set_test,
donatien	0:b802fc31f1db	515	&noleafs_set_value,
donatien	0:b802fc31f1db	516	MIB_NODE_LR,
donatien	0:b802fc31f1db	517	0,
donatien	0:b802fc31f1db	518	NULL,
donatien	0:b802fc31f1db	519	NULL,
donatien	0:b802fc31f1db	520	0
donatien	0:b802fc31f1db	521	};
donatien	0:b802fc31f1db	522	const s32_t atentry_ids[3] = { 1, 2, 3 };
donatien	0:b802fc31f1db	523	struct mib_node* const atentry_nodes[3] = {
donatien	1:3a7c15057192	524	(struct mib_node*)&arptree_root,
donatien	1:3a7c15057192	525	(struct mib_node*)&arptree_root,
donatien	1:3a7c15057192	526	(struct mib_node*)&arptree_root
donatien	0:b802fc31f1db	527	};
donatien	0:b802fc31f1db	528	const struct mib_array_node atentry = {
donatien	0:b802fc31f1db	529	&noleafs_get_object_def,
donatien	0:b802fc31f1db	530	&noleafs_get_value,
donatien	0:b802fc31f1db	531	&noleafs_set_test,
donatien	0:b802fc31f1db	532	&noleafs_set_value,
donatien	0:b802fc31f1db	533	MIB_NODE_AR,
donatien	0:b802fc31f1db	534	3,
donatien	0:b802fc31f1db	535	atentry_ids,
donatien	0:b802fc31f1db	536	atentry_nodes
donatien	0:b802fc31f1db	537	};
donatien	0:b802fc31f1db	538
donatien	0:b802fc31f1db	539	const s32_t attable_id = 1;
donatien	1:3a7c15057192	540	struct mib_node* const attable_node = (struct mib_node*)&atentry;
donatien	0:b802fc31f1db	541	const struct mib_array_node attable = {
donatien	0:b802fc31f1db	542	&noleafs_get_object_def,
donatien	0:b802fc31f1db	543	&noleafs_get_value,
donatien	0:b802fc31f1db	544	&noleafs_set_test,
donatien	0:b802fc31f1db	545	&noleafs_set_value,
donatien	0:b802fc31f1db	546	MIB_NODE_AR,
donatien	0:b802fc31f1db	547	1,
donatien	0:b802fc31f1db	548	&attable_id,
donatien	0:b802fc31f1db	549	&attable_node
donatien	0:b802fc31f1db	550	};
donatien	0:b802fc31f1db	551
donatien	0:b802fc31f1db	552	/* at .1.3.6.1.2.1.3 */
donatien	0:b802fc31f1db	553	s32_t at_id = 1;
donatien	1:3a7c15057192	554	struct mib_node* mib2_at_node = (struct mib_node*)&attable;
donatien	0:b802fc31f1db	555	struct mib_ram_array_node at = {
donatien	0:b802fc31f1db	556	&noleafs_get_object_def,
donatien	0:b802fc31f1db	557	&noleafs_get_value,
donatien	0:b802fc31f1db	558	&noleafs_set_test,
donatien	0:b802fc31f1db	559	&noleafs_set_value,
donatien	0:b802fc31f1db	560	MIB_NODE_RA,
donatien	0:b802fc31f1db	561	0,
donatien	0:b802fc31f1db	562	&at_id,
donatien	0:b802fc31f1db	563	&mib2_at_node
donatien	0:b802fc31f1db	564	};
donatien	0:b802fc31f1db	565
donatien	0:b802fc31f1db	566	/** index root node for ifTable */
donatien	0:b802fc31f1db	567	struct mib_list_rootnode iflist_root = {
donatien	0:b802fc31f1db	568	&ifentry_get_object_def,
donatien	0:b802fc31f1db	569	&ifentry_get_value,
donatien	0:b802fc31f1db	570	#if SNMP_SAFE_REQUESTS
donatien	0:b802fc31f1db	571	&noleafs_set_test,
donatien	0:b802fc31f1db	572	&noleafs_set_value,
donatien	0:b802fc31f1db	573	#else /* SNMP_SAFE_REQUESTS */
donatien	0:b802fc31f1db	574	&ifentry_set_test,
donatien	0:b802fc31f1db	575	&ifentry_set_value,
donatien	0:b802fc31f1db	576	#endif /* SNMP_SAFE_REQUESTS */
donatien	0:b802fc31f1db	577	MIB_NODE_LR,
donatien	0:b802fc31f1db	578	0,
donatien	0:b802fc31f1db	579	NULL,
donatien	0:b802fc31f1db	580	NULL,
donatien	0:b802fc31f1db	581	0
donatien	0:b802fc31f1db	582	};
donatien	0:b802fc31f1db	583	const s32_t ifentry_ids[22] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22 };
donatien	0:b802fc31f1db	584	struct mib_node* const ifentry_nodes[22] = {
donatien	1:3a7c15057192	585	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
donatien	1:3a7c15057192	586	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
donatien	1:3a7c15057192	587	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
donatien	1:3a7c15057192	588	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
donatien	1:3a7c15057192	589	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
donatien	1:3a7c15057192	590	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
donatien	1:3a7c15057192	591	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
donatien	1:3a7c15057192	592	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
donatien	1:3a7c15057192	593	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
donatien	1:3a7c15057192	594	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
donatien	1:3a7c15057192	595	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root
donatien	0:b802fc31f1db	596	};
donatien	0:b802fc31f1db	597	const struct mib_array_node ifentry = {
donatien	0:b802fc31f1db	598	&noleafs_get_object_def,
donatien	0:b802fc31f1db	599	&noleafs_get_value,
donatien	0:b802fc31f1db	600	&noleafs_set_test,
donatien	0:b802fc31f1db	601	&noleafs_set_value,
donatien	0:b802fc31f1db	602	MIB_NODE_AR,
donatien	0:b802fc31f1db	603	22,
donatien	0:b802fc31f1db	604	ifentry_ids,
donatien	0:b802fc31f1db	605	ifentry_nodes
donatien	0:b802fc31f1db	606	};
donatien	0:b802fc31f1db	607
donatien	0:b802fc31f1db	608	s32_t iftable_id = 1;
donatien	1:3a7c15057192	609	struct mib_node* iftable_node = (struct mib_node*)&ifentry;
donatien	0:b802fc31f1db	610	struct mib_ram_array_node iftable = {
donatien	0:b802fc31f1db	611	&noleafs_get_object_def,
donatien	0:b802fc31f1db	612	&noleafs_get_value,
donatien	0:b802fc31f1db	613	&noleafs_set_test,
donatien	0:b802fc31f1db	614	&noleafs_set_value,
donatien	0:b802fc31f1db	615	MIB_NODE_RA,
donatien	0:b802fc31f1db	616	0,
donatien	0:b802fc31f1db	617	&iftable_id,
donatien	0:b802fc31f1db	618	&iftable_node
donatien	0:b802fc31f1db	619	};
donatien	0:b802fc31f1db	620
donatien	0:b802fc31f1db	621	/* interfaces .1.3.6.1.2.1.2 */
donatien	0:b802fc31f1db	622	const mib_scalar_node interfaces_scalar = {
donatien	0:b802fc31f1db	623	&interfaces_get_object_def,
donatien	0:b802fc31f1db	624	&interfaces_get_value,
donatien	0:b802fc31f1db	625	&noleafs_set_test,
donatien	0:b802fc31f1db	626	&noleafs_set_value,
donatien	0:b802fc31f1db	627	MIB_NODE_SC,
donatien	0:b802fc31f1db	628	0
donatien	0:b802fc31f1db	629	};
donatien	0:b802fc31f1db	630	const s32_t interfaces_ids[2] = { 1, 2 };
donatien	0:b802fc31f1db	631	struct mib_node* const interfaces_nodes[2] = {
donatien	1:3a7c15057192	632	(struct mib_node)&interfaces_scalar, (struct mib_node)&iftable
donatien	0:b802fc31f1db	633	};
donatien	0:b802fc31f1db	634	const struct mib_array_node interfaces = {
donatien	0:b802fc31f1db	635	&noleafs_get_object_def,
donatien	0:b802fc31f1db	636	&noleafs_get_value,
donatien	0:b802fc31f1db	637	&noleafs_set_test,
donatien	0:b802fc31f1db	638	&noleafs_set_value,
donatien	0:b802fc31f1db	639	MIB_NODE_AR,
donatien	0:b802fc31f1db	640	2,
donatien	0:b802fc31f1db	641	interfaces_ids,
donatien	0:b802fc31f1db	642	interfaces_nodes
donatien	0:b802fc31f1db	643	};
donatien	0:b802fc31f1db	644
donatien	0:b802fc31f1db	645
donatien	0:b802fc31f1db	646	/* 0 1 2 3 4 5 6 */
donatien	0:b802fc31f1db	647	/* system .1.3.6.1.2.1.1 */
donatien	0:b802fc31f1db	648	const mib_scalar_node sys_tem_scalar = {
donatien	0:b802fc31f1db	649	&system_get_object_def,
donatien	0:b802fc31f1db	650	&system_get_value,
donatien	0:b802fc31f1db	651	&system_set_test,
donatien	0:b802fc31f1db	652	&system_set_value,
donatien	0:b802fc31f1db	653	MIB_NODE_SC,
donatien	0:b802fc31f1db	654	0
donatien	0:b802fc31f1db	655	};
donatien	0:b802fc31f1db	656	const s32_t sys_tem_ids[7] = { 1, 2, 3, 4, 5, 6, 7 };
donatien	0:b802fc31f1db	657	struct mib_node* const sys_tem_nodes[7] = {
donatien	1:3a7c15057192	658	(struct mib_node)&sys_tem_scalar, (struct mib_node)&sys_tem_scalar,
donatien	1:3a7c15057192	659	(struct mib_node)&sys_tem_scalar, (struct mib_node)&sys_tem_scalar,
donatien	1:3a7c15057192	660	(struct mib_node)&sys_tem_scalar, (struct mib_node)&sys_tem_scalar,
donatien	1:3a7c15057192	661	(struct mib_node*)&sys_tem_scalar
donatien	0:b802fc31f1db	662	};
donatien	0:b802fc31f1db	663	/* work around name issue with 'sys_tem', some compiler(s?) seem to reserve 'system' */
donatien	0:b802fc31f1db	664	const struct mib_array_node sys_tem = {
donatien	0:b802fc31f1db	665	&noleafs_get_object_def,
donatien	0:b802fc31f1db	666	&noleafs_get_value,
donatien	0:b802fc31f1db	667	&noleafs_set_test,
donatien	0:b802fc31f1db	668	&noleafs_set_value,
donatien	0:b802fc31f1db	669	MIB_NODE_AR,
donatien	0:b802fc31f1db	670	7,
donatien	0:b802fc31f1db	671	sys_tem_ids,
donatien	0:b802fc31f1db	672	sys_tem_nodes
donatien	0:b802fc31f1db	673	};
donatien	0:b802fc31f1db	674
donatien	0:b802fc31f1db	675	/* mib-2 .1.3.6.1.2.1 */
donatien	0:b802fc31f1db	676	#if LWIP_TCP
donatien	0:b802fc31f1db	677	#define MIB2_GROUPS 8
donatien	0:b802fc31f1db	678	#else
donatien	0:b802fc31f1db	679	#define MIB2_GROUPS 7
donatien	0:b802fc31f1db	680	#endif
donatien	0:b802fc31f1db	681	const s32_t mib2_ids[MIB2_GROUPS] =
donatien	0:b802fc31f1db	682	{
donatien	0:b802fc31f1db	683	1,
donatien	0:b802fc31f1db	684	2,
donatien	0:b802fc31f1db	685	3,
donatien	0:b802fc31f1db	686	4,
donatien	0:b802fc31f1db	687	5,
donatien	0:b802fc31f1db	688	#if LWIP_TCP
donatien	0:b802fc31f1db	689	6,
donatien	0:b802fc31f1db	690	#endif
donatien	0:b802fc31f1db	691	7,
donatien	0:b802fc31f1db	692	11
donatien	0:b802fc31f1db	693	};
donatien	0:b802fc31f1db	694	struct mib_node* const mib2_nodes[MIB2_GROUPS] = {
donatien	1:3a7c15057192	695	(struct mib_node*)&sys_tem,
donatien	1:3a7c15057192	696	(struct mib_node*)&interfaces,
donatien	1:3a7c15057192	697	(struct mib_node*)&at,
donatien	1:3a7c15057192	698	(struct mib_node*)&mib2_ip,
donatien	1:3a7c15057192	699	(struct mib_node*)&icmp,
donatien	0:b802fc31f1db	700	#if LWIP_TCP
donatien	1:3a7c15057192	701	(struct mib_node*)&tcp,
donatien	0:b802fc31f1db	702	#endif
donatien	1:3a7c15057192	703	(struct mib_node*)&udp,
donatien	1:3a7c15057192	704	(struct mib_node*)&snmp
donatien	0:b802fc31f1db	705	};
donatien	0:b802fc31f1db	706
donatien	0:b802fc31f1db	707	const struct mib_array_node mib2 = {
donatien	0:b802fc31f1db	708	&noleafs_get_object_def,
donatien	0:b802fc31f1db	709	&noleafs_get_value,
donatien	0:b802fc31f1db	710	&noleafs_set_test,
donatien	0:b802fc31f1db	711	&noleafs_set_value,
donatien	0:b802fc31f1db	712	MIB_NODE_AR,
donatien	0:b802fc31f1db	713	MIB2_GROUPS,
donatien	0:b802fc31f1db	714	mib2_ids,
donatien	0:b802fc31f1db	715	mib2_nodes
donatien	0:b802fc31f1db	716	};
donatien	0:b802fc31f1db	717
donatien	0:b802fc31f1db	718	/* mgmt .1.3.6.1.2 */
donatien	0:b802fc31f1db	719	const s32_t mgmt_ids[1] = { 1 };
donatien	1:3a7c15057192	720	struct mib_node* const mgmt_nodes[1] = { (struct mib_node*)&mib2 };
donatien	0:b802fc31f1db	721	const struct mib_array_node mgmt = {
donatien	0:b802fc31f1db	722	&noleafs_get_object_def,
donatien	0:b802fc31f1db	723	&noleafs_get_value,
donatien	0:b802fc31f1db	724	&noleafs_set_test,
donatien	0:b802fc31f1db	725	&noleafs_set_value,
donatien	0:b802fc31f1db	726	MIB_NODE_AR,
donatien	0:b802fc31f1db	727	1,
donatien	0:b802fc31f1db	728	mgmt_ids,
donatien	0:b802fc31f1db	729	mgmt_nodes
donatien	0:b802fc31f1db	730	};
donatien	0:b802fc31f1db	731
donatien	0:b802fc31f1db	732	/* internet .1.3.6.1 */
donatien	0:b802fc31f1db	733	#if SNMP_PRIVATE_MIB
donatien	0:b802fc31f1db	734	/* When using a private MIB, you have to create a file 'private_mib.h' that contains
donatien	0:b802fc31f1db	735	* a 'struct mib_array_node mib_private' which contains your MIB. */
donatien	0:b802fc31f1db	736	s32_t internet_ids[2] = { 2, 4 };
donatien	1:3a7c15057192	737	struct mib_node* const internet_nodes[2] = { (struct mib_node)&mgmt, (struct mib_node)&mib_private };
donatien	0:b802fc31f1db	738	const struct mib_array_node internet = {
donatien	0:b802fc31f1db	739	&noleafs_get_object_def,
donatien	0:b802fc31f1db	740	&noleafs_get_value,
donatien	0:b802fc31f1db	741	&noleafs_set_test,
donatien	0:b802fc31f1db	742	&noleafs_set_value,
donatien	0:b802fc31f1db	743	MIB_NODE_AR,
donatien	0:b802fc31f1db	744	2,
donatien	0:b802fc31f1db	745	internet_ids,
donatien	0:b802fc31f1db	746	internet_nodes
donatien	0:b802fc31f1db	747	};
donatien	0:b802fc31f1db	748	#else
donatien	0:b802fc31f1db	749	const s32_t internet_ids[1] = { 2 };
donatien	1:3a7c15057192	750	struct mib_node* const internet_nodes[1] = { (struct mib_node*)&mgmt };
donatien	0:b802fc31f1db	751	const struct mib_array_node internet = {
donatien	0:b802fc31f1db	752	&noleafs_get_object_def,
donatien	0:b802fc31f1db	753	&noleafs_get_value,
donatien	0:b802fc31f1db	754	&noleafs_set_test,
donatien	0:b802fc31f1db	755	&noleafs_set_value,
donatien	0:b802fc31f1db	756	MIB_NODE_AR,
donatien	0:b802fc31f1db	757	1,
donatien	0:b802fc31f1db	758	internet_ids,
donatien	0:b802fc31f1db	759	internet_nodes
donatien	0:b802fc31f1db	760	};
donatien	0:b802fc31f1db	761	#endif
donatien	0:b802fc31f1db	762
donatien	0:b802fc31f1db	763	/** mib-2.system.sysObjectID */
donatien	0:b802fc31f1db	764	static struct snmp_obj_id sysobjid = {SNMP_SYSOBJID_LEN, SNMP_SYSOBJID};
donatien	0:b802fc31f1db	765	/** enterprise ID for generic TRAPs, .iso.org.dod.internet.mgmt.mib-2.snmp */
donatien	0:b802fc31f1db	766	static struct snmp_obj_id snmpgrp_id = {7,{1,3,6,1,2,1,11}};
donatien	0:b802fc31f1db	767	/** mib-2.system.sysServices */
donatien	0:b802fc31f1db	768	static const s32_t sysservices = SNMP_SYSSERVICES;
donatien	0:b802fc31f1db	769
donatien	0:b802fc31f1db	770	/** mib-2.system.sysDescr */
donatien	0:b802fc31f1db	771	static const u8_t sysdescr_len_default = 4;
donatien	0:b802fc31f1db	772	static const u8_t sysdescr_default[] = "lwIP";
donatien	0:b802fc31f1db	773	static u8_t* sysdescr_len_ptr = (u8_t*)&sysdescr_len_default;
donatien	0:b802fc31f1db	774	static u8_t* sysdescr_ptr = (u8_t*)&sysdescr_default[0];
donatien	0:b802fc31f1db	775	/** mib-2.system.sysContact */
donatien	0:b802fc31f1db	776	static const u8_t syscontact_len_default = 0;
donatien	0:b802fc31f1db	777	static const u8_t syscontact_default[] = "";
donatien	0:b802fc31f1db	778	static u8_t* syscontact_len_ptr = (u8_t*)&syscontact_len_default;
donatien	0:b802fc31f1db	779	static u8_t* syscontact_ptr = (u8_t*)&syscontact_default[0];
donatien	0:b802fc31f1db	780	/** mib-2.system.sysName */
donatien	0:b802fc31f1db	781	static const u8_t sysname_len_default = 8;
donatien	0:b802fc31f1db	782	static const u8_t sysname_default[] = "FQDN-unk";
donatien	0:b802fc31f1db	783	static u8_t* sysname_len_ptr = (u8_t*)&sysname_len_default;
donatien	0:b802fc31f1db	784	static u8_t* sysname_ptr = (u8_t*)&sysname_default[0];
donatien	0:b802fc31f1db	785	/** mib-2.system.sysLocation */
donatien	0:b802fc31f1db	786	static const u8_t syslocation_len_default = 0;
donatien	0:b802fc31f1db	787	static const u8_t syslocation_default[] = "";
donatien	0:b802fc31f1db	788	static u8_t* syslocation_len_ptr = (u8_t*)&syslocation_len_default;
donatien	0:b802fc31f1db	789	static u8_t* syslocation_ptr = (u8_t*)&syslocation_default[0];
donatien	0:b802fc31f1db	790	/** mib-2.snmp.snmpEnableAuthenTraps */
donatien	0:b802fc31f1db	791	static const u8_t snmpenableauthentraps_default = 2; /* disabled */
donatien	0:b802fc31f1db	792	static u8_t* snmpenableauthentraps_ptr = (u8_t*)&snmpenableauthentraps_default;
donatien	0:b802fc31f1db	793
donatien	0:b802fc31f1db	794	/** mib-2.interfaces.ifTable.ifEntry.ifSpecific (zeroDotZero) */
donatien	0:b802fc31f1db	795	static const struct snmp_obj_id ifspecific = {2, {0, 0}};
donatien	0:b802fc31f1db	796	/** mib-2.ip.ipRouteTable.ipRouteEntry.ipRouteInfo (zeroDotZero) */
donatien	0:b802fc31f1db	797	static const struct snmp_obj_id iprouteinfo = {2, {0, 0}};
donatien	0:b802fc31f1db	798
donatien	0:b802fc31f1db	799
donatien	0:b802fc31f1db	800
donatien	0:b802fc31f1db	801	/* mib-2.system counter(s) */
donatien	0:b802fc31f1db	802	static u32_t sysuptime = 0;
donatien	0:b802fc31f1db	803
donatien	0:b802fc31f1db	804	/* mib-2.ip counter(s) */
donatien	0:b802fc31f1db	805	static u32_t ipinreceives = 0,
donatien	0:b802fc31f1db	806	ipinhdrerrors = 0,
donatien	0:b802fc31f1db	807	ipinaddrerrors = 0,
donatien	0:b802fc31f1db	808	ipforwdatagrams = 0,
donatien	0:b802fc31f1db	809	ipinunknownprotos = 0,
donatien	0:b802fc31f1db	810	ipindiscards = 0,
donatien	0:b802fc31f1db	811	ipindelivers = 0,
donatien	0:b802fc31f1db	812	ipoutrequests = 0,
donatien	0:b802fc31f1db	813	ipoutdiscards = 0,
donatien	0:b802fc31f1db	814	ipoutnoroutes = 0,
donatien	0:b802fc31f1db	815	ipreasmreqds = 0,
donatien	0:b802fc31f1db	816	ipreasmoks = 0,
donatien	0:b802fc31f1db	817	ipreasmfails = 0,
donatien	0:b802fc31f1db	818	ipfragoks = 0,
donatien	0:b802fc31f1db	819	ipfragfails = 0,
donatien	0:b802fc31f1db	820	ipfragcreates = 0,
donatien	0:b802fc31f1db	821	iproutingdiscards = 0;
donatien	0:b802fc31f1db	822	/* mib-2.icmp counter(s) */
donatien	0:b802fc31f1db	823	static u32_t icmpinmsgs = 0,
donatien	0:b802fc31f1db	824	icmpinerrors = 0,
donatien	0:b802fc31f1db	825	icmpindestunreachs = 0,
donatien	0:b802fc31f1db	826	icmpintimeexcds = 0,
donatien	0:b802fc31f1db	827	icmpinparmprobs = 0,
donatien	0:b802fc31f1db	828	icmpinsrcquenchs = 0,
donatien	0:b802fc31f1db	829	icmpinredirects = 0,
donatien	0:b802fc31f1db	830	icmpinechos = 0,
donatien	0:b802fc31f1db	831	icmpinechoreps = 0,
donatien	0:b802fc31f1db	832	icmpintimestamps = 0,
donatien	0:b802fc31f1db	833	icmpintimestampreps = 0,
donatien	0:b802fc31f1db	834	icmpinaddrmasks = 0,
donatien	0:b802fc31f1db	835	icmpinaddrmaskreps = 0,
donatien	0:b802fc31f1db	836	icmpoutmsgs = 0,
donatien	0:b802fc31f1db	837	icmpouterrors = 0,
donatien	0:b802fc31f1db	838	icmpoutdestunreachs = 0,
donatien	0:b802fc31f1db	839	icmpouttimeexcds = 0,
donatien	0:b802fc31f1db	840	icmpoutparmprobs = 0,
donatien	0:b802fc31f1db	841	icmpoutsrcquenchs = 0,
donatien	0:b802fc31f1db	842	icmpoutredirects = 0,
donatien	0:b802fc31f1db	843	icmpoutechos = 0,
donatien	0:b802fc31f1db	844	icmpoutechoreps = 0,
donatien	0:b802fc31f1db	845	icmpouttimestamps = 0,
donatien	0:b802fc31f1db	846	icmpouttimestampreps = 0,
donatien	0:b802fc31f1db	847	icmpoutaddrmasks = 0,
donatien	0:b802fc31f1db	848	icmpoutaddrmaskreps = 0;
donatien	0:b802fc31f1db	849	/* mib-2.tcp counter(s) */
donatien	0:b802fc31f1db	850	static u32_t tcpactiveopens = 0,
donatien	0:b802fc31f1db	851	tcppassiveopens = 0,
donatien	0:b802fc31f1db	852	tcpattemptfails = 0,
donatien	0:b802fc31f1db	853	tcpestabresets = 0,
donatien	0:b802fc31f1db	854	tcpinsegs = 0,
donatien	0:b802fc31f1db	855	tcpoutsegs = 0,
donatien	0:b802fc31f1db	856	tcpretranssegs = 0,
donatien	0:b802fc31f1db	857	tcpinerrs = 0,
donatien	0:b802fc31f1db	858	tcpoutrsts = 0;
donatien	0:b802fc31f1db	859	/* mib-2.udp counter(s) */
donatien	0:b802fc31f1db	860	static u32_t udpindatagrams = 0,
donatien	0:b802fc31f1db	861	udpnoports = 0,
donatien	0:b802fc31f1db	862	udpinerrors = 0,
donatien	0:b802fc31f1db	863	udpoutdatagrams = 0;
donatien	0:b802fc31f1db	864	/* mib-2.snmp counter(s) */
donatien	0:b802fc31f1db	865	static u32_t snmpinpkts = 0,
donatien	0:b802fc31f1db	866	snmpoutpkts = 0,
donatien	0:b802fc31f1db	867	snmpinbadversions = 0,
donatien	0:b802fc31f1db	868	snmpinbadcommunitynames = 0,
donatien	0:b802fc31f1db	869	snmpinbadcommunityuses = 0,
donatien	0:b802fc31f1db	870	snmpinasnparseerrs = 0,
donatien	0:b802fc31f1db	871	snmpintoobigs = 0,
donatien	0:b802fc31f1db	872	snmpinnosuchnames = 0,
donatien	0:b802fc31f1db	873	snmpinbadvalues = 0,
donatien	0:b802fc31f1db	874	snmpinreadonlys = 0,
donatien	0:b802fc31f1db	875	snmpingenerrs = 0,
donatien	0:b802fc31f1db	876	snmpintotalreqvars = 0,
donatien	0:b802fc31f1db	877	snmpintotalsetvars = 0,
donatien	0:b802fc31f1db	878	snmpingetrequests = 0,
donatien	0:b802fc31f1db	879	snmpingetnexts = 0,
donatien	0:b802fc31f1db	880	snmpinsetrequests = 0,
donatien	0:b802fc31f1db	881	snmpingetresponses = 0,
donatien	0:b802fc31f1db	882	snmpintraps = 0,
donatien	0:b802fc31f1db	883	snmpouttoobigs = 0,
donatien	0:b802fc31f1db	884	snmpoutnosuchnames = 0,
donatien	0:b802fc31f1db	885	snmpoutbadvalues = 0,
donatien	0:b802fc31f1db	886	snmpoutgenerrs = 0,
donatien	0:b802fc31f1db	887	snmpoutgetrequests = 0,
donatien	0:b802fc31f1db	888	snmpoutgetnexts = 0,
donatien	0:b802fc31f1db	889	snmpoutsetrequests = 0,
donatien	0:b802fc31f1db	890	snmpoutgetresponses = 0,
donatien	0:b802fc31f1db	891	snmpouttraps = 0;
donatien	0:b802fc31f1db	892
donatien	0:b802fc31f1db	893
donatien	0:b802fc31f1db	894
donatien	0:b802fc31f1db	895	/* prototypes of the following functions are in lwip/src/include/lwip/snmp.h */
donatien	0:b802fc31f1db	896	/**
donatien	0:b802fc31f1db	897	* Copy octet string.
donatien	0:b802fc31f1db	898	*
donatien	0:b802fc31f1db	899	* @param dst points to destination
donatien	0:b802fc31f1db	900	* @param src points to source
donatien	0:b802fc31f1db	901	* @param n number of octets to copy.
donatien	0:b802fc31f1db	902	*/
donatien	0:b802fc31f1db	903	static void ocstrncpy(u8_t dst, u8_t src, u16_t n)
donatien	0:b802fc31f1db	904	{
donatien	0:b802fc31f1db	905	u16_t i = n;
donatien	0:b802fc31f1db	906	while (i > 0) {
donatien	0:b802fc31f1db	907	i--;
donatien	0:b802fc31f1db	908	dst++ = src++;
donatien	0:b802fc31f1db	909	}
donatien	0:b802fc31f1db	910	}
donatien	0:b802fc31f1db	911
donatien	0:b802fc31f1db	912	/**
donatien	0:b802fc31f1db	913	* Copy object identifier (s32_t) array.
donatien	0:b802fc31f1db	914	*
donatien	0:b802fc31f1db	915	* @param dst points to destination
donatien	0:b802fc31f1db	916	* @param src points to source
donatien	0:b802fc31f1db	917	* @param n number of sub identifiers to copy.
donatien	0:b802fc31f1db	918	*/
donatien	0:b802fc31f1db	919	void objectidncpy(s32_t dst, s32_t src, u8_t n)
donatien	0:b802fc31f1db	920	{
donatien	0:b802fc31f1db	921	u8_t i = n;
donatien	0:b802fc31f1db	922	while(i > 0) {
donatien	0:b802fc31f1db	923	i--;
donatien	0:b802fc31f1db	924	dst++ = src++;
donatien	0:b802fc31f1db	925	}
donatien	0:b802fc31f1db	926	}
donatien	0:b802fc31f1db	927
donatien	0:b802fc31f1db	928	/**
donatien	0:b802fc31f1db	929	* Initializes sysDescr pointers.
donatien	0:b802fc31f1db	930	*
donatien	0:b802fc31f1db	931	* @param str if non-NULL then copy str pointer
donatien	0:b802fc31f1db	932	* @param len points to string length, excluding zero terminator
donatien	0:b802fc31f1db	933	*/
donatien	0:b802fc31f1db	934	void snmp_set_sysdesr(u8_t str, u8_t len)
donatien	0:b802fc31f1db	935	{
donatien	0:b802fc31f1db	936	if (str != NULL)
donatien	0:b802fc31f1db	937	{
donatien	0:b802fc31f1db	938	sysdescr_ptr = str;
donatien	0:b802fc31f1db	939	sysdescr_len_ptr = len;
donatien	0:b802fc31f1db	940	}
donatien	0:b802fc31f1db	941	}
donatien	0:b802fc31f1db	942
donatien	0:b802fc31f1db	943	void snmp_get_sysobjid_ptr(struct snmp_obj_id **oid)
donatien	0:b802fc31f1db	944	{
donatien	0:b802fc31f1db	945	*oid = &sysobjid;
donatien	0:b802fc31f1db	946	}
donatien	0:b802fc31f1db	947
donatien	0:b802fc31f1db	948	/**
donatien	0:b802fc31f1db	949	* Initializes sysObjectID value.
donatien	0:b802fc31f1db	950	*
donatien	0:b802fc31f1db	951	* @param oid points to stuct snmp_obj_id to copy
donatien	0:b802fc31f1db	952	*/
donatien	0:b802fc31f1db	953	void snmp_set_sysobjid(struct snmp_obj_id *oid)
donatien	0:b802fc31f1db	954	{
donatien	0:b802fc31f1db	955	sysobjid = *oid;
donatien	0:b802fc31f1db	956	}
donatien	0:b802fc31f1db	957
donatien	0:b802fc31f1db	958	/**
donatien	0:b802fc31f1db	959	* Must be called at regular 10 msec interval from a timer interrupt
donatien	0:b802fc31f1db	960	* or signal handler depending on your runtime environment.
donatien	0:b802fc31f1db	961	*/
donatien	0:b802fc31f1db	962	void snmp_inc_sysuptime(void)
donatien	0:b802fc31f1db	963	{
donatien	0:b802fc31f1db	964	sysuptime++;
donatien	0:b802fc31f1db	965	}
donatien	0:b802fc31f1db	966
donatien	0:b802fc31f1db	967	void snmp_add_sysuptime(u32_t value)
donatien	0:b802fc31f1db	968	{
donatien	0:b802fc31f1db	969	sysuptime+=value;
donatien	0:b802fc31f1db	970	}
donatien	0:b802fc31f1db	971
donatien	0:b802fc31f1db	972	void snmp_get_sysuptime(u32_t *value)
donatien	0:b802fc31f1db	973	{
donatien	0:b802fc31f1db	974	SNMP_GET_SYSUPTIME(sysuptime);
donatien	0:b802fc31f1db	975	*value = sysuptime;
donatien	0:b802fc31f1db	976	}
donatien	0:b802fc31f1db	977
donatien	0:b802fc31f1db	978	/**
donatien	0:b802fc31f1db	979	* Initializes sysContact pointers,
donatien	0:b802fc31f1db	980	* e.g. ptrs to non-volatile memory external to lwIP.
donatien	0:b802fc31f1db	981	*
donatien	0:b802fc31f1db	982	* @param ocstr if non-NULL then copy str pointer
donatien	0:b802fc31f1db	983	* @param ocstrlen points to string length, excluding zero terminator
donatien	0:b802fc31f1db	984	*/
donatien	0:b802fc31f1db	985	void snmp_set_syscontact(u8_t ocstr, u8_t ocstrlen)
donatien	0:b802fc31f1db	986	{
donatien	0:b802fc31f1db	987	if (ocstr != NULL)
donatien	0:b802fc31f1db	988	{
donatien	0:b802fc31f1db	989	syscontact_ptr = ocstr;
donatien	0:b802fc31f1db	990	syscontact_len_ptr = ocstrlen;
donatien	0:b802fc31f1db	991	}
donatien	0:b802fc31f1db	992	}
donatien	0:b802fc31f1db	993
donatien	0:b802fc31f1db	994	/**
donatien	0:b802fc31f1db	995	* Initializes sysName pointers,
donatien	0:b802fc31f1db	996	* e.g. ptrs to non-volatile memory external to lwIP.
donatien	0:b802fc31f1db	997	*
donatien	0:b802fc31f1db	998	* @param ocstr if non-NULL then copy str pointer
donatien	0:b802fc31f1db	999	* @param ocstrlen points to string length, excluding zero terminator
donatien	0:b802fc31f1db	1000	*/
donatien	0:b802fc31f1db	1001	void snmp_set_sysname(u8_t ocstr, u8_t ocstrlen)
donatien	0:b802fc31f1db	1002	{
donatien	0:b802fc31f1db	1003	if (ocstr != NULL)
donatien	0:b802fc31f1db	1004	{
donatien	0:b802fc31f1db	1005	sysname_ptr = ocstr;
donatien	0:b802fc31f1db	1006	sysname_len_ptr = ocstrlen;
donatien	0:b802fc31f1db	1007	}
donatien	0:b802fc31f1db	1008	}
donatien	0:b802fc31f1db	1009
donatien	0:b802fc31f1db	1010	/**
donatien	0:b802fc31f1db	1011	* Initializes sysLocation pointers,
donatien	0:b802fc31f1db	1012	* e.g. ptrs to non-volatile memory external to lwIP.
donatien	0:b802fc31f1db	1013	*
donatien	0:b802fc31f1db	1014	* @param ocstr if non-NULL then copy str pointer
donatien	0:b802fc31f1db	1015	* @param ocstrlen points to string length, excluding zero terminator
donatien	0:b802fc31f1db	1016	*/
donatien	0:b802fc31f1db	1017	void snmp_set_syslocation(u8_t ocstr, u8_t ocstrlen)
donatien	0:b802fc31f1db	1018	{
donatien	0:b802fc31f1db	1019	if (ocstr != NULL)
donatien	0:b802fc31f1db	1020	{
donatien	0:b802fc31f1db	1021	syslocation_ptr = ocstr;
donatien	0:b802fc31f1db	1022	syslocation_len_ptr = ocstrlen;
donatien	0:b802fc31f1db	1023	}
donatien	0:b802fc31f1db	1024	}
donatien	0:b802fc31f1db	1025
donatien	0:b802fc31f1db	1026
donatien	0:b802fc31f1db	1027	void snmp_add_ifinoctets(struct netif *ni, u32_t value)
donatien	0:b802fc31f1db	1028	{
donatien	0:b802fc31f1db	1029	ni->ifinoctets += value;
donatien	0:b802fc31f1db	1030	}
donatien	0:b802fc31f1db	1031
donatien	0:b802fc31f1db	1032	void snmp_inc_ifinucastpkts(struct netif *ni)
donatien	0:b802fc31f1db	1033	{
donatien	0:b802fc31f1db	1034	(ni->ifinucastpkts)++;
donatien	0:b802fc31f1db	1035	}
donatien	0:b802fc31f1db	1036
donatien	0:b802fc31f1db	1037	void snmp_inc_ifinnucastpkts(struct netif *ni)
donatien	0:b802fc31f1db	1038	{
donatien	0:b802fc31f1db	1039	(ni->ifinnucastpkts)++;
donatien	0:b802fc31f1db	1040	}
donatien	0:b802fc31f1db	1041
donatien	0:b802fc31f1db	1042	void snmp_inc_ifindiscards(struct netif *ni)
donatien	0:b802fc31f1db	1043	{
donatien	0:b802fc31f1db	1044	(ni->ifindiscards)++;
donatien	0:b802fc31f1db	1045	}
donatien	0:b802fc31f1db	1046
donatien	0:b802fc31f1db	1047	void snmp_add_ifoutoctets(struct netif *ni, u32_t value)
donatien	0:b802fc31f1db	1048	{
donatien	0:b802fc31f1db	1049	ni->ifoutoctets += value;
donatien	0:b802fc31f1db	1050	}
donatien	0:b802fc31f1db	1051
donatien	0:b802fc31f1db	1052	void snmp_inc_ifoutucastpkts(struct netif *ni)
donatien	0:b802fc31f1db	1053	{
donatien	0:b802fc31f1db	1054	(ni->ifoutucastpkts)++;
donatien	0:b802fc31f1db	1055	}
donatien	0:b802fc31f1db	1056
donatien	0:b802fc31f1db	1057	void snmp_inc_ifoutnucastpkts(struct netif *ni)
donatien	0:b802fc31f1db	1058	{
donatien	0:b802fc31f1db	1059	(ni->ifoutnucastpkts)++;
donatien	0:b802fc31f1db	1060	}
donatien	0:b802fc31f1db	1061
donatien	0:b802fc31f1db	1062	void snmp_inc_ifoutdiscards(struct netif *ni)
donatien	0:b802fc31f1db	1063	{
donatien	0:b802fc31f1db	1064	(ni->ifoutdiscards)++;
donatien	0:b802fc31f1db	1065	}
donatien	0:b802fc31f1db	1066
donatien	0:b802fc31f1db	1067	void snmp_inc_iflist(void)
donatien	0:b802fc31f1db	1068	{
donatien	0:b802fc31f1db	1069	struct mib_list_node *if_node = NULL;
donatien	0:b802fc31f1db	1070
donatien	0:b802fc31f1db	1071	snmp_mib_node_insert(&iflist_root, iflist_root.count + 1, &if_node);
donatien	0:b802fc31f1db	1072	/* enable getnext traversal on filled table */
donatien	0:b802fc31f1db	1073	iftable.maxlength = 1;
donatien	0:b802fc31f1db	1074	}
donatien	0:b802fc31f1db	1075
donatien	0:b802fc31f1db	1076	void snmp_dec_iflist(void)
donatien	0:b802fc31f1db	1077	{
donatien	0:b802fc31f1db	1078	snmp_mib_node_delete(&iflist_root, iflist_root.tail);
donatien	0:b802fc31f1db	1079	/* disable getnext traversal on empty table */
donatien	0:b802fc31f1db	1080	if(iflist_root.count == 0) iftable.maxlength = 0;
donatien	0:b802fc31f1db	1081	}
donatien	0:b802fc31f1db	1082
donatien	0:b802fc31f1db	1083	/**
donatien	0:b802fc31f1db	1084	* Inserts ARP table indexes (.xIfIndex.xNetAddress)
donatien	0:b802fc31f1db	1085	* into arp table index trees (both atTable and ipNetToMediaTable).
donatien	0:b802fc31f1db	1086	*/
donatien	0:b802fc31f1db	1087	void snmp_insert_arpidx_tree(struct netif ni, ip_addr_t ip)
donatien	0:b802fc31f1db	1088	{
donatien	0:b802fc31f1db	1089	struct mib_list_rootnode *at_rn;
donatien	0:b802fc31f1db	1090	struct mib_list_node *at_node;
donatien	0:b802fc31f1db	1091	s32_t arpidx[5];
donatien	0:b802fc31f1db	1092	u8_t level, tree;
donatien	0:b802fc31f1db	1093
donatien	0:b802fc31f1db	1094	LWIP_ASSERT("ni != NULL", ni != NULL);
donatien	0:b802fc31f1db	1095	snmp_netiftoifindex(ni, &arpidx[0]);
donatien	0:b802fc31f1db	1096	snmp_iptooid(ip, &arpidx[1]);
donatien	0:b802fc31f1db	1097
donatien	0:b802fc31f1db	1098	for (tree = 0; tree < 2; tree++)
donatien	0:b802fc31f1db	1099	{
donatien	0:b802fc31f1db	1100	if (tree == 0)
donatien	0:b802fc31f1db	1101	{
donatien	0:b802fc31f1db	1102	at_rn = &arptree_root;
donatien	0:b802fc31f1db	1103	}
donatien	0:b802fc31f1db	1104	else
donatien	0:b802fc31f1db	1105	{
donatien	0:b802fc31f1db	1106	at_rn = &ipntomtree_root;
donatien	0:b802fc31f1db	1107	}
donatien	0:b802fc31f1db	1108	for (level = 0; level < 5; level++)
donatien	0:b802fc31f1db	1109	{
donatien	0:b802fc31f1db	1110	at_node = NULL;
donatien	0:b802fc31f1db	1111	snmp_mib_node_insert(at_rn, arpidx[level], &at_node);
donatien	0:b802fc31f1db	1112	if ((level != 4) && (at_node != NULL))
donatien	0:b802fc31f1db	1113	{
donatien	0:b802fc31f1db	1114	if (at_node->nptr == NULL)
donatien	0:b802fc31f1db	1115	{
donatien	0:b802fc31f1db	1116	at_rn = snmp_mib_lrn_alloc();
donatien	0:b802fc31f1db	1117	at_node->nptr = (struct mib_node*)at_rn;
donatien	0:b802fc31f1db	1118	if (at_rn != NULL)
donatien	0:b802fc31f1db	1119	{
donatien	0:b802fc31f1db	1120	if (level == 3)
donatien	0:b802fc31f1db	1121	{
donatien	0:b802fc31f1db	1122	if (tree == 0)
donatien	0:b802fc31f1db	1123	{
donatien	0:b802fc31f1db	1124	at_rn->get_object_def = atentry_get_object_def;
donatien	0:b802fc31f1db	1125	at_rn->get_value = atentry_get_value;
donatien	0:b802fc31f1db	1126	}
donatien	0:b802fc31f1db	1127	else
donatien	0:b802fc31f1db	1128	{
donatien	0:b802fc31f1db	1129	at_rn->get_object_def = ip_ntomentry_get_object_def;
donatien	0:b802fc31f1db	1130	at_rn->get_value = ip_ntomentry_get_value;
donatien	0:b802fc31f1db	1131	}
donatien	0:b802fc31f1db	1132	at_rn->set_test = noleafs_set_test;
donatien	0:b802fc31f1db	1133	at_rn->set_value = noleafs_set_value;
donatien	0:b802fc31f1db	1134	}
donatien	0:b802fc31f1db	1135	}
donatien	0:b802fc31f1db	1136	else
donatien	0:b802fc31f1db	1137	{
donatien	0:b802fc31f1db	1138	/* at_rn == NULL, malloc failure */
donatien	0:b802fc31f1db	1139	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_arpidx_tree() insert failed, mem full"));
donatien	0:b802fc31f1db	1140	break;
donatien	0:b802fc31f1db	1141	}
donatien	0:b802fc31f1db	1142	}
donatien	0:b802fc31f1db	1143	else
donatien	0:b802fc31f1db	1144	{
donatien	0:b802fc31f1db	1145	at_rn = (struct mib_list_rootnode*)at_node->nptr;
donatien	0:b802fc31f1db	1146	}
donatien	0:b802fc31f1db	1147	}
donatien	0:b802fc31f1db	1148	}
donatien	0:b802fc31f1db	1149	}
donatien	0:b802fc31f1db	1150	/* enable getnext traversal on filled tables */
donatien	0:b802fc31f1db	1151	at.maxlength = 1;
donatien	0:b802fc31f1db	1152	ipntomtable.maxlength = 1;
donatien	0:b802fc31f1db	1153	}
donatien	0:b802fc31f1db	1154
donatien	0:b802fc31f1db	1155	/**
donatien	0:b802fc31f1db	1156	* Removes ARP table indexes (.xIfIndex.xNetAddress)
donatien	0:b802fc31f1db	1157	* from arp table index trees.
donatien	0:b802fc31f1db	1158	*/
donatien	0:b802fc31f1db	1159	void snmp_delete_arpidx_tree(struct netif ni, ip_addr_t ip)
donatien	0:b802fc31f1db	1160	{
donatien	0:b802fc31f1db	1161	struct mib_list_rootnode at_rn, next, *del_rn[5];
donatien	0:b802fc31f1db	1162	struct mib_list_node at_n, del_n[5];
donatien	0:b802fc31f1db	1163	s32_t arpidx[5];
donatien	0:b802fc31f1db	1164	u8_t fc, tree, level, del_cnt;
donatien	0:b802fc31f1db	1165
donatien	0:b802fc31f1db	1166	snmp_netiftoifindex(ni, &arpidx[0]);
donatien	0:b802fc31f1db	1167	snmp_iptooid(ip, &arpidx[1]);
donatien	0:b802fc31f1db	1168
donatien	0:b802fc31f1db	1169	for (tree = 0; tree < 2; tree++)
donatien	0:b802fc31f1db	1170	{
donatien	0:b802fc31f1db	1171	/* mark nodes for deletion */
donatien	0:b802fc31f1db	1172	if (tree == 0)
donatien	0:b802fc31f1db	1173	{
donatien	0:b802fc31f1db	1174	at_rn = &arptree_root;
donatien	0:b802fc31f1db	1175	}
donatien	0:b802fc31f1db	1176	else
donatien	0:b802fc31f1db	1177	{
donatien	0:b802fc31f1db	1178	at_rn = &ipntomtree_root;
donatien	0:b802fc31f1db	1179	}
donatien	0:b802fc31f1db	1180	level = 0;
donatien	0:b802fc31f1db	1181	del_cnt = 0;
donatien	0:b802fc31f1db	1182	while ((level < 5) && (at_rn != NULL))
donatien	0:b802fc31f1db	1183	{
donatien	0:b802fc31f1db	1184	fc = snmp_mib_node_find(at_rn, arpidx[level], &at_n);
donatien	0:b802fc31f1db	1185	if (fc == 0)
donatien	0:b802fc31f1db	1186	{
donatien	0:b802fc31f1db	1187	/* arpidx[level] does not exist */
donatien	0:b802fc31f1db	1188	del_cnt = 0;
donatien	0:b802fc31f1db	1189	at_rn = NULL;
donatien	0:b802fc31f1db	1190	}
donatien	0:b802fc31f1db	1191	else if (fc == 1)
donatien	0:b802fc31f1db	1192	{
donatien	0:b802fc31f1db	1193	del_rn[del_cnt] = at_rn;
donatien	0:b802fc31f1db	1194	del_n[del_cnt] = at_n;
donatien	0:b802fc31f1db	1195	del_cnt++;
donatien	0:b802fc31f1db	1196	at_rn = (struct mib_list_rootnode*)(at_n->nptr);
donatien	0:b802fc31f1db	1197	}
donatien	0:b802fc31f1db	1198	else if (fc == 2)
donatien	0:b802fc31f1db	1199	{
donatien	0:b802fc31f1db	1200	/* reset delete (2 or more childs) */
donatien	0:b802fc31f1db	1201	del_cnt = 0;
donatien	0:b802fc31f1db	1202	at_rn = (struct mib_list_rootnode*)(at_n->nptr);
donatien	0:b802fc31f1db	1203	}
donatien	0:b802fc31f1db	1204	level++;
donatien	0:b802fc31f1db	1205	}
donatien	0:b802fc31f1db	1206	/* delete marked index nodes */
donatien	0:b802fc31f1db	1207	while (del_cnt > 0)
donatien	0:b802fc31f1db	1208	{
donatien	0:b802fc31f1db	1209	del_cnt--;
donatien	0:b802fc31f1db	1210
donatien	0:b802fc31f1db	1211	at_rn = del_rn[del_cnt];
donatien	0:b802fc31f1db	1212	at_n = del_n[del_cnt];
donatien	0:b802fc31f1db	1213
donatien	0:b802fc31f1db	1214	next = snmp_mib_node_delete(at_rn, at_n);
donatien	0:b802fc31f1db	1215	if (next != NULL)
donatien	0:b802fc31f1db	1216	{
donatien	0:b802fc31f1db	1217	LWIP_ASSERT("next_count == 0",next->count == 0);
donatien	0:b802fc31f1db	1218	snmp_mib_lrn_free(next);
donatien	0:b802fc31f1db	1219	}
donatien	0:b802fc31f1db	1220	}
donatien	0:b802fc31f1db	1221	}
donatien	0:b802fc31f1db	1222	/* disable getnext traversal on empty tables */
donatien	0:b802fc31f1db	1223	if(arptree_root.count == 0) at.maxlength = 0;
donatien	0:b802fc31f1db	1224	if(ipntomtree_root.count == 0) ipntomtable.maxlength = 0;
donatien	0:b802fc31f1db	1225	}
donatien	0:b802fc31f1db	1226
donatien	0:b802fc31f1db	1227	void snmp_inc_ipinreceives(void)
donatien	0:b802fc31f1db	1228	{
donatien	0:b802fc31f1db	1229	ipinreceives++;
donatien	0:b802fc31f1db	1230	}
donatien	0:b802fc31f1db	1231
donatien	0:b802fc31f1db	1232	void snmp_inc_ipinhdrerrors(void)
donatien	0:b802fc31f1db	1233	{
donatien	0:b802fc31f1db	1234	ipinhdrerrors++;
donatien	0:b802fc31f1db	1235	}
donatien	0:b802fc31f1db	1236
donatien	0:b802fc31f1db	1237	void snmp_inc_ipinaddrerrors(void)
donatien	0:b802fc31f1db	1238	{
donatien	0:b802fc31f1db	1239	ipinaddrerrors++;
donatien	0:b802fc31f1db	1240	}
donatien	0:b802fc31f1db	1241
donatien	0:b802fc31f1db	1242	void snmp_inc_ipforwdatagrams(void)
donatien	0:b802fc31f1db	1243	{
donatien	0:b802fc31f1db	1244	ipforwdatagrams++;
donatien	0:b802fc31f1db	1245	}
donatien	0:b802fc31f1db	1246
donatien	0:b802fc31f1db	1247	void snmp_inc_ipinunknownprotos(void)
donatien	0:b802fc31f1db	1248	{
donatien	0:b802fc31f1db	1249	ipinunknownprotos++;
donatien	0:b802fc31f1db	1250	}
donatien	0:b802fc31f1db	1251
donatien	0:b802fc31f1db	1252	void snmp_inc_ipindiscards(void)
donatien	0:b802fc31f1db	1253	{
donatien	0:b802fc31f1db	1254	ipindiscards++;
donatien	0:b802fc31f1db	1255	}
donatien	0:b802fc31f1db	1256
donatien	0:b802fc31f1db	1257	void snmp_inc_ipindelivers(void)
donatien	0:b802fc31f1db	1258	{
donatien	0:b802fc31f1db	1259	ipindelivers++;
donatien	0:b802fc31f1db	1260	}
donatien	0:b802fc31f1db	1261
donatien	0:b802fc31f1db	1262	void snmp_inc_ipoutrequests(void)
donatien	0:b802fc31f1db	1263	{
donatien	0:b802fc31f1db	1264	ipoutrequests++;
donatien	0:b802fc31f1db	1265	}
donatien	0:b802fc31f1db	1266
donatien	0:b802fc31f1db	1267	void snmp_inc_ipoutdiscards(void)
donatien	0:b802fc31f1db	1268	{
donatien	0:b802fc31f1db	1269	ipoutdiscards++;
donatien	0:b802fc31f1db	1270	}
donatien	0:b802fc31f1db	1271
donatien	0:b802fc31f1db	1272	void snmp_inc_ipoutnoroutes(void)
donatien	0:b802fc31f1db	1273	{
donatien	0:b802fc31f1db	1274	ipoutnoroutes++;
donatien	0:b802fc31f1db	1275	}
donatien	0:b802fc31f1db	1276
donatien	0:b802fc31f1db	1277	void snmp_inc_ipreasmreqds(void)
donatien	0:b802fc31f1db	1278	{
donatien	0:b802fc31f1db	1279	ipreasmreqds++;
donatien	0:b802fc31f1db	1280	}
donatien	0:b802fc31f1db	1281
donatien	0:b802fc31f1db	1282	void snmp_inc_ipreasmoks(void)
donatien	0:b802fc31f1db	1283	{
donatien	0:b802fc31f1db	1284	ipreasmoks++;
donatien	0:b802fc31f1db	1285	}
donatien	0:b802fc31f1db	1286
donatien	0:b802fc31f1db	1287	void snmp_inc_ipreasmfails(void)
donatien	0:b802fc31f1db	1288	{
donatien	0:b802fc31f1db	1289	ipreasmfails++;
donatien	0:b802fc31f1db	1290	}
donatien	0:b802fc31f1db	1291
donatien	0:b802fc31f1db	1292	void snmp_inc_ipfragoks(void)
donatien	0:b802fc31f1db	1293	{
donatien	0:b802fc31f1db	1294	ipfragoks++;
donatien	0:b802fc31f1db	1295	}
donatien	0:b802fc31f1db	1296
donatien	0:b802fc31f1db	1297	void snmp_inc_ipfragfails(void)
donatien	0:b802fc31f1db	1298	{
donatien	0:b802fc31f1db	1299	ipfragfails++;
donatien	0:b802fc31f1db	1300	}
donatien	0:b802fc31f1db	1301
donatien	0:b802fc31f1db	1302	void snmp_inc_ipfragcreates(void)
donatien	0:b802fc31f1db	1303	{
donatien	0:b802fc31f1db	1304	ipfragcreates++;
donatien	0:b802fc31f1db	1305	}
donatien	0:b802fc31f1db	1306
donatien	0:b802fc31f1db	1307	void snmp_inc_iproutingdiscards(void)
donatien	0:b802fc31f1db	1308	{
donatien	0:b802fc31f1db	1309	iproutingdiscards++;
donatien	0:b802fc31f1db	1310	}
donatien	0:b802fc31f1db	1311
donatien	0:b802fc31f1db	1312	/**
donatien	0:b802fc31f1db	1313	* Inserts ipAddrTable indexes (.ipAdEntAddr)
donatien	0:b802fc31f1db	1314	* into index tree.
donatien	0:b802fc31f1db	1315	*/
donatien	0:b802fc31f1db	1316	void snmp_insert_ipaddridx_tree(struct netif *ni)
donatien	0:b802fc31f1db	1317	{
donatien	0:b802fc31f1db	1318	struct mib_list_rootnode *ipa_rn;
donatien	0:b802fc31f1db	1319	struct mib_list_node *ipa_node;
donatien	0:b802fc31f1db	1320	s32_t ipaddridx[4];
donatien	0:b802fc31f1db	1321	u8_t level;
donatien	0:b802fc31f1db	1322
donatien	0:b802fc31f1db	1323	LWIP_ASSERT("ni != NULL", ni != NULL);
donatien	0:b802fc31f1db	1324	snmp_iptooid(&ni->ip_addr, &ipaddridx[0]);
donatien	0:b802fc31f1db	1325
donatien	0:b802fc31f1db	1326	level = 0;
donatien	0:b802fc31f1db	1327	ipa_rn = &ipaddrtree_root;
donatien	0:b802fc31f1db	1328	while (level < 4)
donatien	0:b802fc31f1db	1329	{
donatien	0:b802fc31f1db	1330	ipa_node = NULL;
donatien	0:b802fc31f1db	1331	snmp_mib_node_insert(ipa_rn, ipaddridx[level], &ipa_node);
donatien	0:b802fc31f1db	1332	if ((level != 3) && (ipa_node != NULL))
donatien	0:b802fc31f1db	1333	{
donatien	0:b802fc31f1db	1334	if (ipa_node->nptr == NULL)
donatien	0:b802fc31f1db	1335	{
donatien	0:b802fc31f1db	1336	ipa_rn = snmp_mib_lrn_alloc();
donatien	0:b802fc31f1db	1337	ipa_node->nptr = (struct mib_node*)ipa_rn;
donatien	0:b802fc31f1db	1338	if (ipa_rn != NULL)
donatien	0:b802fc31f1db	1339	{
donatien	0:b802fc31f1db	1340	if (level == 2)
donatien	0:b802fc31f1db	1341	{
donatien	0:b802fc31f1db	1342	ipa_rn->get_object_def = ip_addrentry_get_object_def;
donatien	0:b802fc31f1db	1343	ipa_rn->get_value = ip_addrentry_get_value;
donatien	0:b802fc31f1db	1344	ipa_rn->set_test = noleafs_set_test;
donatien	0:b802fc31f1db	1345	ipa_rn->set_value = noleafs_set_value;
donatien	0:b802fc31f1db	1346	}
donatien	0:b802fc31f1db	1347	}
donatien	0:b802fc31f1db	1348	else
donatien	0:b802fc31f1db	1349	{
donatien	0:b802fc31f1db	1350	/* ipa_rn == NULL, malloc failure */
donatien	0:b802fc31f1db	1351	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_ipaddridx_tree() insert failed, mem full"));
donatien	0:b802fc31f1db	1352	break;
donatien	0:b802fc31f1db	1353	}
donatien	0:b802fc31f1db	1354	}
donatien	0:b802fc31f1db	1355	else
donatien	0:b802fc31f1db	1356	{
donatien	0:b802fc31f1db	1357	ipa_rn = (struct mib_list_rootnode*)ipa_node->nptr;
donatien	0:b802fc31f1db	1358	}
donatien	0:b802fc31f1db	1359	}
donatien	0:b802fc31f1db	1360	level++;
donatien	0:b802fc31f1db	1361	}
donatien	0:b802fc31f1db	1362	/* enable getnext traversal on filled table */
donatien	0:b802fc31f1db	1363	ipaddrtable.maxlength = 1;
donatien	0:b802fc31f1db	1364	}
donatien	0:b802fc31f1db	1365
donatien	0:b802fc31f1db	1366	/**
donatien	0:b802fc31f1db	1367	* Removes ipAddrTable indexes (.ipAdEntAddr)
donatien	0:b802fc31f1db	1368	* from index tree.
donatien	0:b802fc31f1db	1369	*/
donatien	0:b802fc31f1db	1370	void snmp_delete_ipaddridx_tree(struct netif *ni)
donatien	0:b802fc31f1db	1371	{
donatien	0:b802fc31f1db	1372	struct mib_list_rootnode ipa_rn, next, *del_rn[4];
donatien	0:b802fc31f1db	1373	struct mib_list_node ipa_n, del_n[4];
donatien	0:b802fc31f1db	1374	s32_t ipaddridx[4];
donatien	0:b802fc31f1db	1375	u8_t fc, level, del_cnt;
donatien	0:b802fc31f1db	1376
donatien	0:b802fc31f1db	1377	LWIP_ASSERT("ni != NULL", ni != NULL);
donatien	0:b802fc31f1db	1378	snmp_iptooid(&ni->ip_addr, &ipaddridx[0]);
donatien	0:b802fc31f1db	1379
donatien	0:b802fc31f1db	1380	/* mark nodes for deletion */
donatien	0:b802fc31f1db	1381	level = 0;
donatien	0:b802fc31f1db	1382	del_cnt = 0;
donatien	0:b802fc31f1db	1383	ipa_rn = &ipaddrtree_root;
donatien	0:b802fc31f1db	1384	while ((level < 4) && (ipa_rn != NULL))
donatien	0:b802fc31f1db	1385	{
donatien	0:b802fc31f1db	1386	fc = snmp_mib_node_find(ipa_rn, ipaddridx[level], &ipa_n);
donatien	0:b802fc31f1db	1387	if (fc == 0)
donatien	0:b802fc31f1db	1388	{
donatien	0:b802fc31f1db	1389	/* ipaddridx[level] does not exist */
donatien	0:b802fc31f1db	1390	del_cnt = 0;
donatien	0:b802fc31f1db	1391	ipa_rn = NULL;
donatien	0:b802fc31f1db	1392	}
donatien	0:b802fc31f1db	1393	else if (fc == 1)
donatien	0:b802fc31f1db	1394	{
donatien	0:b802fc31f1db	1395	del_rn[del_cnt] = ipa_rn;
donatien	0:b802fc31f1db	1396	del_n[del_cnt] = ipa_n;
donatien	0:b802fc31f1db	1397	del_cnt++;
donatien	0:b802fc31f1db	1398	ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
donatien	0:b802fc31f1db	1399	}
donatien	0:b802fc31f1db	1400	else if (fc == 2)
donatien	0:b802fc31f1db	1401	{
donatien	0:b802fc31f1db	1402	/* reset delete (2 or more childs) */
donatien	0:b802fc31f1db	1403	del_cnt = 0;
donatien	0:b802fc31f1db	1404	ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
donatien	0:b802fc31f1db	1405	}
donatien	0:b802fc31f1db	1406	level++;
donatien	0:b802fc31f1db	1407	}
donatien	0:b802fc31f1db	1408	/* delete marked index nodes */
donatien	0:b802fc31f1db	1409	while (del_cnt > 0)
donatien	0:b802fc31f1db	1410	{
donatien	0:b802fc31f1db	1411	del_cnt--;
donatien	0:b802fc31f1db	1412
donatien	0:b802fc31f1db	1413	ipa_rn = del_rn[del_cnt];
donatien	0:b802fc31f1db	1414	ipa_n = del_n[del_cnt];
donatien	0:b802fc31f1db	1415
donatien	0:b802fc31f1db	1416	next = snmp_mib_node_delete(ipa_rn, ipa_n);
donatien	0:b802fc31f1db	1417	if (next != NULL)
donatien	0:b802fc31f1db	1418	{
donatien	0:b802fc31f1db	1419	LWIP_ASSERT("next_count == 0",next->count == 0);
donatien	0:b802fc31f1db	1420	snmp_mib_lrn_free(next);
donatien	0:b802fc31f1db	1421	}
donatien	0:b802fc31f1db	1422	}
donatien	0:b802fc31f1db	1423	/* disable getnext traversal on empty table */
donatien	0:b802fc31f1db	1424	if (ipaddrtree_root.count == 0) ipaddrtable.maxlength = 0;
donatien	0:b802fc31f1db	1425	}
donatien	0:b802fc31f1db	1426
donatien	0:b802fc31f1db	1427	/**
donatien	0:b802fc31f1db	1428	* Inserts ipRouteTable indexes (.ipRouteDest)
donatien	0:b802fc31f1db	1429	* into index tree.
donatien	0:b802fc31f1db	1430	*
donatien	0:b802fc31f1db	1431	* @param dflt non-zero for the default rte, zero for network rte
donatien	0:b802fc31f1db	1432	* @param ni points to network interface for this rte
donatien	0:b802fc31f1db	1433	*
donatien	0:b802fc31f1db	1434	* @todo record sysuptime for _this_ route when it is installed
donatien	0:b802fc31f1db	1435	* (needed for ipRouteAge) in the netif.
donatien	0:b802fc31f1db	1436	*/
donatien	0:b802fc31f1db	1437	void snmp_insert_iprteidx_tree(u8_t dflt, struct netif *ni)
donatien	0:b802fc31f1db	1438	{
donatien	0:b802fc31f1db	1439	u8_t insert = 0;
donatien	0:b802fc31f1db	1440	ip_addr_t dst;
donatien	0:b802fc31f1db	1441
donatien	0:b802fc31f1db	1442	if (dflt != 0)
donatien	0:b802fc31f1db	1443	{
donatien	0:b802fc31f1db	1444	/* the default route 0.0.0.0 */
donatien	0:b802fc31f1db	1445	ip_addr_set_any(&dst);
donatien	0:b802fc31f1db	1446	insert = 1;
donatien	0:b802fc31f1db	1447	}
donatien	0:b802fc31f1db	1448	else
donatien	0:b802fc31f1db	1449	{
donatien	0:b802fc31f1db	1450	/* route to the network address */
donatien	0:b802fc31f1db	1451	ip_addr_get_network(&dst, &ni->ip_addr, &ni->netmask);
donatien	0:b802fc31f1db	1452	/* exclude 0.0.0.0 network (reserved for default rte) */
donatien	0:b802fc31f1db	1453	if (!ip_addr_isany(&dst)) {
donatien	0:b802fc31f1db	1454	insert = 1;
donatien	0:b802fc31f1db	1455	}
donatien	0:b802fc31f1db	1456	}
donatien	0:b802fc31f1db	1457	if (insert)
donatien	0:b802fc31f1db	1458	{
donatien	0:b802fc31f1db	1459	struct mib_list_rootnode *iprte_rn;
donatien	0:b802fc31f1db	1460	struct mib_list_node *iprte_node;
donatien	0:b802fc31f1db	1461	s32_t iprteidx[4];
donatien	0:b802fc31f1db	1462	u8_t level;
donatien	0:b802fc31f1db	1463
donatien	0:b802fc31f1db	1464	snmp_iptooid(&dst, &iprteidx[0]);
donatien	0:b802fc31f1db	1465	level = 0;
donatien	0:b802fc31f1db	1466	iprte_rn = &iprtetree_root;
donatien	0:b802fc31f1db	1467	while (level < 4)
donatien	0:b802fc31f1db	1468	{
donatien	0:b802fc31f1db	1469	iprte_node = NULL;
donatien	0:b802fc31f1db	1470	snmp_mib_node_insert(iprte_rn, iprteidx[level], &iprte_node);
donatien	0:b802fc31f1db	1471	if ((level != 3) && (iprte_node != NULL))
donatien	0:b802fc31f1db	1472	{
donatien	0:b802fc31f1db	1473	if (iprte_node->nptr == NULL)
donatien	0:b802fc31f1db	1474	{
donatien	0:b802fc31f1db	1475	iprte_rn = snmp_mib_lrn_alloc();
donatien	0:b802fc31f1db	1476	iprte_node->nptr = (struct mib_node*)iprte_rn;
donatien	0:b802fc31f1db	1477	if (iprte_rn != NULL)
donatien	0:b802fc31f1db	1478	{
donatien	0:b802fc31f1db	1479	if (level == 2)
donatien	0:b802fc31f1db	1480	{
donatien	0:b802fc31f1db	1481	iprte_rn->get_object_def = ip_rteentry_get_object_def;
donatien	0:b802fc31f1db	1482	iprte_rn->get_value = ip_rteentry_get_value;
donatien	0:b802fc31f1db	1483	iprte_rn->set_test = noleafs_set_test;
donatien	0:b802fc31f1db	1484	iprte_rn->set_value = noleafs_set_value;
donatien	0:b802fc31f1db	1485	}
donatien	0:b802fc31f1db	1486	}
donatien	0:b802fc31f1db	1487	else
donatien	0:b802fc31f1db	1488	{
donatien	0:b802fc31f1db	1489	/* iprte_rn == NULL, malloc failure */
donatien	0:b802fc31f1db	1490	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_iprteidx_tree() insert failed, mem full"));
donatien	0:b802fc31f1db	1491	break;
donatien	0:b802fc31f1db	1492	}
donatien	0:b802fc31f1db	1493	}
donatien	0:b802fc31f1db	1494	else
donatien	0:b802fc31f1db	1495	{
donatien	0:b802fc31f1db	1496	iprte_rn = (struct mib_list_rootnode*)iprte_node->nptr;
donatien	0:b802fc31f1db	1497	}
donatien	0:b802fc31f1db	1498	}
donatien	0:b802fc31f1db	1499	level++;
donatien	0:b802fc31f1db	1500	}
donatien	0:b802fc31f1db	1501	}
donatien	0:b802fc31f1db	1502	/* enable getnext traversal on filled table */
donatien	0:b802fc31f1db	1503	iprtetable.maxlength = 1;
donatien	0:b802fc31f1db	1504	}
donatien	0:b802fc31f1db	1505
donatien	0:b802fc31f1db	1506	/**
donatien	0:b802fc31f1db	1507	* Removes ipRouteTable indexes (.ipRouteDest)
donatien	0:b802fc31f1db	1508	* from index tree.
donatien	0:b802fc31f1db	1509	*
donatien	0:b802fc31f1db	1510	* @param dflt non-zero for the default rte, zero for network rte
donatien	0:b802fc31f1db	1511	* @param ni points to network interface for this rte or NULL
donatien	0:b802fc31f1db	1512	* for default route to be removed.
donatien	0:b802fc31f1db	1513	*/
donatien	0:b802fc31f1db	1514	void snmp_delete_iprteidx_tree(u8_t dflt, struct netif *ni)
donatien	0:b802fc31f1db	1515	{
donatien	0:b802fc31f1db	1516	u8_t del = 0;
donatien	0:b802fc31f1db	1517	ip_addr_t dst;
donatien	0:b802fc31f1db	1518
donatien	0:b802fc31f1db	1519	if (dflt != 0)
donatien	0:b802fc31f1db	1520	{
donatien	0:b802fc31f1db	1521	/* the default route 0.0.0.0 */
donatien	0:b802fc31f1db	1522	ip_addr_set_any(&dst);
donatien	0:b802fc31f1db	1523	del = 1;
donatien	0:b802fc31f1db	1524	}
donatien	0:b802fc31f1db	1525	else
donatien	0:b802fc31f1db	1526	{
donatien	0:b802fc31f1db	1527	/* route to the network address */
donatien	0:b802fc31f1db	1528	ip_addr_get_network(&dst, &ni->ip_addr, &ni->netmask);
donatien	0:b802fc31f1db	1529	/* exclude 0.0.0.0 network (reserved for default rte) */
donatien	0:b802fc31f1db	1530	if (!ip_addr_isany(&dst)) {
donatien	0:b802fc31f1db	1531	del = 1;
donatien	0:b802fc31f1db	1532	}
donatien	0:b802fc31f1db	1533	}
donatien	0:b802fc31f1db	1534	if (del)
donatien	0:b802fc31f1db	1535	{
donatien	0:b802fc31f1db	1536	struct mib_list_rootnode iprte_rn, next, *del_rn[4];
donatien	0:b802fc31f1db	1537	struct mib_list_node iprte_n, del_n[4];
donatien	0:b802fc31f1db	1538	s32_t iprteidx[4];
donatien	0:b802fc31f1db	1539	u8_t fc, level, del_cnt;
donatien	0:b802fc31f1db	1540
donatien	0:b802fc31f1db	1541	snmp_iptooid(&dst, &iprteidx[0]);
donatien	0:b802fc31f1db	1542	/* mark nodes for deletion */
donatien	0:b802fc31f1db	1543	level = 0;
donatien	0:b802fc31f1db	1544	del_cnt = 0;
donatien	0:b802fc31f1db	1545	iprte_rn = &iprtetree_root;
donatien	0:b802fc31f1db	1546	while ((level < 4) && (iprte_rn != NULL))
donatien	0:b802fc31f1db	1547	{
donatien	0:b802fc31f1db	1548	fc = snmp_mib_node_find(iprte_rn, iprteidx[level], &iprte_n);
donatien	0:b802fc31f1db	1549	if (fc == 0)
donatien	0:b802fc31f1db	1550	{
donatien	0:b802fc31f1db	1551	/* iprteidx[level] does not exist */
donatien	0:b802fc31f1db	1552	del_cnt = 0;
donatien	0:b802fc31f1db	1553	iprte_rn = NULL;
donatien	0:b802fc31f1db	1554	}
donatien	0:b802fc31f1db	1555	else if (fc == 1)
donatien	0:b802fc31f1db	1556	{
donatien	0:b802fc31f1db	1557	del_rn[del_cnt] = iprte_rn;
donatien	0:b802fc31f1db	1558	del_n[del_cnt] = iprte_n;
donatien	0:b802fc31f1db	1559	del_cnt++;
donatien	0:b802fc31f1db	1560	iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
donatien	0:b802fc31f1db	1561	}
donatien	0:b802fc31f1db	1562	else if (fc == 2)
donatien	0:b802fc31f1db	1563	{
donatien	0:b802fc31f1db	1564	/* reset delete (2 or more childs) */
donatien	0:b802fc31f1db	1565	del_cnt = 0;
donatien	0:b802fc31f1db	1566	iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
donatien	0:b802fc31f1db	1567	}
donatien	0:b802fc31f1db	1568	level++;
donatien	0:b802fc31f1db	1569	}
donatien	0:b802fc31f1db	1570	/* delete marked index nodes */
donatien	0:b802fc31f1db	1571	while (del_cnt > 0)
donatien	0:b802fc31f1db	1572	{
donatien	0:b802fc31f1db	1573	del_cnt--;
donatien	0:b802fc31f1db	1574
donatien	0:b802fc31f1db	1575	iprte_rn = del_rn[del_cnt];
donatien	0:b802fc31f1db	1576	iprte_n = del_n[del_cnt];
donatien	0:b802fc31f1db	1577
donatien	0:b802fc31f1db	1578	next = snmp_mib_node_delete(iprte_rn, iprte_n);
donatien	0:b802fc31f1db	1579	if (next != NULL)
donatien	0:b802fc31f1db	1580	{
donatien	0:b802fc31f1db	1581	LWIP_ASSERT("next_count == 0",next->count == 0);
donatien	0:b802fc31f1db	1582	snmp_mib_lrn_free(next);
donatien	0:b802fc31f1db	1583	}
donatien	0:b802fc31f1db	1584	}
donatien	0:b802fc31f1db	1585	}
donatien	0:b802fc31f1db	1586	/* disable getnext traversal on empty table */
donatien	0:b802fc31f1db	1587	if (iprtetree_root.count == 0) iprtetable.maxlength = 0;
donatien	0:b802fc31f1db	1588	}
donatien	0:b802fc31f1db	1589
donatien	0:b802fc31f1db	1590
donatien	0:b802fc31f1db	1591	void snmp_inc_icmpinmsgs(void)
donatien	0:b802fc31f1db	1592	{
donatien	0:b802fc31f1db	1593	icmpinmsgs++;
donatien	0:b802fc31f1db	1594	}
donatien	0:b802fc31f1db	1595
donatien	0:b802fc31f1db	1596	void snmp_inc_icmpinerrors(void)
donatien	0:b802fc31f1db	1597	{
donatien	0:b802fc31f1db	1598	icmpinerrors++;
donatien	0:b802fc31f1db	1599	}
donatien	0:b802fc31f1db	1600
donatien	0:b802fc31f1db	1601	void snmp_inc_icmpindestunreachs(void)
donatien	0:b802fc31f1db	1602	{
donatien	0:b802fc31f1db	1603	icmpindestunreachs++;
donatien	0:b802fc31f1db	1604	}
donatien	0:b802fc31f1db	1605
donatien	0:b802fc31f1db	1606	void snmp_inc_icmpintimeexcds(void)
donatien	0:b802fc31f1db	1607	{
donatien	0:b802fc31f1db	1608	icmpintimeexcds++;
donatien	0:b802fc31f1db	1609	}
donatien	0:b802fc31f1db	1610
donatien	0:b802fc31f1db	1611	void snmp_inc_icmpinparmprobs(void)
donatien	0:b802fc31f1db	1612	{
donatien	0:b802fc31f1db	1613	icmpinparmprobs++;
donatien	0:b802fc31f1db	1614	}
donatien	0:b802fc31f1db	1615
donatien	0:b802fc31f1db	1616	void snmp_inc_icmpinsrcquenchs(void)
donatien	0:b802fc31f1db	1617	{
donatien	0:b802fc31f1db	1618	icmpinsrcquenchs++;
donatien	0:b802fc31f1db	1619	}
donatien	0:b802fc31f1db	1620
donatien	0:b802fc31f1db	1621	void snmp_inc_icmpinredirects(void)
donatien	0:b802fc31f1db	1622	{
donatien	0:b802fc31f1db	1623	icmpinredirects++;
donatien	0:b802fc31f1db	1624	}
donatien	0:b802fc31f1db	1625
donatien	0:b802fc31f1db	1626	void snmp_inc_icmpinechos(void)
donatien	0:b802fc31f1db	1627	{
donatien	0:b802fc31f1db	1628	icmpinechos++;
donatien	0:b802fc31f1db	1629	}
donatien	0:b802fc31f1db	1630
donatien	0:b802fc31f1db	1631	void snmp_inc_icmpinechoreps(void)
donatien	0:b802fc31f1db	1632	{
donatien	0:b802fc31f1db	1633	icmpinechoreps++;
donatien	0:b802fc31f1db	1634	}
donatien	0:b802fc31f1db	1635
donatien	0:b802fc31f1db	1636	void snmp_inc_icmpintimestamps(void)
donatien	0:b802fc31f1db	1637	{
donatien	0:b802fc31f1db	1638	icmpintimestamps++;
donatien	0:b802fc31f1db	1639	}
donatien	0:b802fc31f1db	1640
donatien	0:b802fc31f1db	1641	void snmp_inc_icmpintimestampreps(void)
donatien	0:b802fc31f1db	1642	{
donatien	0:b802fc31f1db	1643	icmpintimestampreps++;
donatien	0:b802fc31f1db	1644	}
donatien	0:b802fc31f1db	1645
donatien	0:b802fc31f1db	1646	void snmp_inc_icmpinaddrmasks(void)
donatien	0:b802fc31f1db	1647	{
donatien	0:b802fc31f1db	1648	icmpinaddrmasks++;
donatien	0:b802fc31f1db	1649	}
donatien	0:b802fc31f1db	1650
donatien	0:b802fc31f1db	1651	void snmp_inc_icmpinaddrmaskreps(void)
donatien	0:b802fc31f1db	1652	{
donatien	0:b802fc31f1db	1653	icmpinaddrmaskreps++;
donatien	0:b802fc31f1db	1654	}
donatien	0:b802fc31f1db	1655
donatien	0:b802fc31f1db	1656	void snmp_inc_icmpoutmsgs(void)
donatien	0:b802fc31f1db	1657	{
donatien	0:b802fc31f1db	1658	icmpoutmsgs++;
donatien	0:b802fc31f1db	1659	}
donatien	0:b802fc31f1db	1660
donatien	0:b802fc31f1db	1661	void snmp_inc_icmpouterrors(void)
donatien	0:b802fc31f1db	1662	{
donatien	0:b802fc31f1db	1663	icmpouterrors++;
donatien	0:b802fc31f1db	1664	}
donatien	0:b802fc31f1db	1665
donatien	0:b802fc31f1db	1666	void snmp_inc_icmpoutdestunreachs(void)
donatien	0:b802fc31f1db	1667	{
donatien	0:b802fc31f1db	1668	icmpoutdestunreachs++;
donatien	0:b802fc31f1db	1669	}
donatien	0:b802fc31f1db	1670
donatien	0:b802fc31f1db	1671	void snmp_inc_icmpouttimeexcds(void)
donatien	0:b802fc31f1db	1672	{
donatien	0:b802fc31f1db	1673	icmpouttimeexcds++;
donatien	0:b802fc31f1db	1674	}
donatien	0:b802fc31f1db	1675
donatien	0:b802fc31f1db	1676	void snmp_inc_icmpoutparmprobs(void)
donatien	0:b802fc31f1db	1677	{
donatien	0:b802fc31f1db	1678	icmpoutparmprobs++;
donatien	0:b802fc31f1db	1679	}
donatien	0:b802fc31f1db	1680
donatien	0:b802fc31f1db	1681	void snmp_inc_icmpoutsrcquenchs(void)
donatien	0:b802fc31f1db	1682	{
donatien	0:b802fc31f1db	1683	icmpoutsrcquenchs++;
donatien	0:b802fc31f1db	1684	}
donatien	0:b802fc31f1db	1685
donatien	0:b802fc31f1db	1686	void snmp_inc_icmpoutredirects(void)
donatien	0:b802fc31f1db	1687	{
donatien	0:b802fc31f1db	1688	icmpoutredirects++;
donatien	0:b802fc31f1db	1689	}
donatien	0:b802fc31f1db	1690
donatien	0:b802fc31f1db	1691	void snmp_inc_icmpoutechos(void)
donatien	0:b802fc31f1db	1692	{
donatien	0:b802fc31f1db	1693	icmpoutechos++;
donatien	0:b802fc31f1db	1694	}
donatien	0:b802fc31f1db	1695
donatien	0:b802fc31f1db	1696	void snmp_inc_icmpoutechoreps(void)
donatien	0:b802fc31f1db	1697	{
donatien	0:b802fc31f1db	1698	icmpoutechoreps++;
donatien	0:b802fc31f1db	1699	}
donatien	0:b802fc31f1db	1700
donatien	0:b802fc31f1db	1701	void snmp_inc_icmpouttimestamps(void)
donatien	0:b802fc31f1db	1702	{
donatien	0:b802fc31f1db	1703	icmpouttimestamps++;
donatien	0:b802fc31f1db	1704	}
donatien	0:b802fc31f1db	1705
donatien	0:b802fc31f1db	1706	void snmp_inc_icmpouttimestampreps(void)
donatien	0:b802fc31f1db	1707	{
donatien	0:b802fc31f1db	1708	icmpouttimestampreps++;
donatien	0:b802fc31f1db	1709	}
donatien	0:b802fc31f1db	1710
donatien	0:b802fc31f1db	1711	void snmp_inc_icmpoutaddrmasks(void)
donatien	0:b802fc31f1db	1712	{
donatien	0:b802fc31f1db	1713	icmpoutaddrmasks++;
donatien	0:b802fc31f1db	1714	}
donatien	0:b802fc31f1db	1715
donatien	0:b802fc31f1db	1716	void snmp_inc_icmpoutaddrmaskreps(void)
donatien	0:b802fc31f1db	1717	{
donatien	0:b802fc31f1db	1718	icmpoutaddrmaskreps++;
donatien	0:b802fc31f1db	1719	}
donatien	0:b802fc31f1db	1720
donatien	0:b802fc31f1db	1721	void snmp_inc_tcpactiveopens(void)
donatien	0:b802fc31f1db	1722	{
donatien	0:b802fc31f1db	1723	tcpactiveopens++;
donatien	0:b802fc31f1db	1724	}
donatien	0:b802fc31f1db	1725
donatien	0:b802fc31f1db	1726	void snmp_inc_tcppassiveopens(void)
donatien	0:b802fc31f1db	1727	{
donatien	0:b802fc31f1db	1728	tcppassiveopens++;
donatien	0:b802fc31f1db	1729	}
donatien	0:b802fc31f1db	1730
donatien	0:b802fc31f1db	1731	void snmp_inc_tcpattemptfails(void)
donatien	0:b802fc31f1db	1732	{
donatien	0:b802fc31f1db	1733	tcpattemptfails++;
donatien	0:b802fc31f1db	1734	}
donatien	0:b802fc31f1db	1735
donatien	0:b802fc31f1db	1736	void snmp_inc_tcpestabresets(void)
donatien	0:b802fc31f1db	1737	{
donatien	0:b802fc31f1db	1738	tcpestabresets++;
donatien	0:b802fc31f1db	1739	}
donatien	0:b802fc31f1db	1740
donatien	0:b802fc31f1db	1741	void snmp_inc_tcpinsegs(void)
donatien	0:b802fc31f1db	1742	{
donatien	0:b802fc31f1db	1743	tcpinsegs++;
donatien	0:b802fc31f1db	1744	}
donatien	0:b802fc31f1db	1745
donatien	0:b802fc31f1db	1746	void snmp_inc_tcpoutsegs(void)
donatien	0:b802fc31f1db	1747	{
donatien	0:b802fc31f1db	1748	tcpoutsegs++;
donatien	0:b802fc31f1db	1749	}
donatien	0:b802fc31f1db	1750
donatien	0:b802fc31f1db	1751	void snmp_inc_tcpretranssegs(void)
donatien	0:b802fc31f1db	1752	{
donatien	0:b802fc31f1db	1753	tcpretranssegs++;
donatien	0:b802fc31f1db	1754	}
donatien	0:b802fc31f1db	1755
donatien	0:b802fc31f1db	1756	void snmp_inc_tcpinerrs(void)
donatien	0:b802fc31f1db	1757	{
donatien	0:b802fc31f1db	1758	tcpinerrs++;
donatien	0:b802fc31f1db	1759	}
donatien	0:b802fc31f1db	1760
donatien	0:b802fc31f1db	1761	void snmp_inc_tcpoutrsts(void)
donatien	0:b802fc31f1db	1762	{
donatien	0:b802fc31f1db	1763	tcpoutrsts++;
donatien	0:b802fc31f1db	1764	}
donatien	0:b802fc31f1db	1765
donatien	0:b802fc31f1db	1766	void snmp_inc_udpindatagrams(void)
donatien	0:b802fc31f1db	1767	{
donatien	0:b802fc31f1db	1768	udpindatagrams++;
donatien	0:b802fc31f1db	1769	}
donatien	0:b802fc31f1db	1770
donatien	0:b802fc31f1db	1771	void snmp_inc_udpnoports(void)
donatien	0:b802fc31f1db	1772	{
donatien	0:b802fc31f1db	1773	udpnoports++;
donatien	0:b802fc31f1db	1774	}
donatien	0:b802fc31f1db	1775
donatien	0:b802fc31f1db	1776	void snmp_inc_udpinerrors(void)
donatien	0:b802fc31f1db	1777	{
donatien	0:b802fc31f1db	1778	udpinerrors++;
donatien	0:b802fc31f1db	1779	}
donatien	0:b802fc31f1db	1780
donatien	0:b802fc31f1db	1781	void snmp_inc_udpoutdatagrams(void)
donatien	0:b802fc31f1db	1782	{
donatien	0:b802fc31f1db	1783	udpoutdatagrams++;
donatien	0:b802fc31f1db	1784	}
donatien	0:b802fc31f1db	1785
donatien	0:b802fc31f1db	1786	/**
donatien	0:b802fc31f1db	1787	* Inserts udpTable indexes (.udpLocalAddress.udpLocalPort)
donatien	0:b802fc31f1db	1788	* into index tree.
donatien	0:b802fc31f1db	1789	*/
donatien	0:b802fc31f1db	1790	void snmp_insert_udpidx_tree(struct udp_pcb *pcb)
donatien	0:b802fc31f1db	1791	{
donatien	0:b802fc31f1db	1792	struct mib_list_rootnode *udp_rn;
donatien	0:b802fc31f1db	1793	struct mib_list_node *udp_node;
donatien	0:b802fc31f1db	1794	s32_t udpidx[5];
donatien	0:b802fc31f1db	1795	u8_t level;
donatien	0:b802fc31f1db	1796
donatien	0:b802fc31f1db	1797	LWIP_ASSERT("pcb != NULL", pcb != NULL);
donatien	0:b802fc31f1db	1798	snmp_iptooid(&pcb->local_ip, &udpidx[0]);
donatien	0:b802fc31f1db	1799	udpidx[4] = pcb->local_port;
donatien	0:b802fc31f1db	1800
donatien	0:b802fc31f1db	1801	udp_rn = &udp_root;
donatien	0:b802fc31f1db	1802	for (level = 0; level < 5; level++)
donatien	0:b802fc31f1db	1803	{
donatien	0:b802fc31f1db	1804	udp_node = NULL;
donatien	0:b802fc31f1db	1805	snmp_mib_node_insert(udp_rn, udpidx[level], &udp_node);
donatien	0:b802fc31f1db	1806	if ((level != 4) && (udp_node != NULL))
donatien	0:b802fc31f1db	1807	{
donatien	0:b802fc31f1db	1808	if (udp_node->nptr == NULL)
donatien	0:b802fc31f1db	1809	{
donatien	0:b802fc31f1db	1810	udp_rn = snmp_mib_lrn_alloc();
donatien	0:b802fc31f1db	1811	udp_node->nptr = (struct mib_node*)udp_rn;
donatien	0:b802fc31f1db	1812	if (udp_rn != NULL)
donatien	0:b802fc31f1db	1813	{
donatien	0:b802fc31f1db	1814	if (level == 3)
donatien	0:b802fc31f1db	1815	{
donatien	0:b802fc31f1db	1816	udp_rn->get_object_def = udpentry_get_object_def;
donatien	0:b802fc31f1db	1817	udp_rn->get_value = udpentry_get_value;
donatien	0:b802fc31f1db	1818	udp_rn->set_test = noleafs_set_test;
donatien	0:b802fc31f1db	1819	udp_rn->set_value = noleafs_set_value;
donatien	0:b802fc31f1db	1820	}
donatien	0:b802fc31f1db	1821	}
donatien	0:b802fc31f1db	1822	else
donatien	0:b802fc31f1db	1823	{
donatien	0:b802fc31f1db	1824	/* udp_rn == NULL, malloc failure */
donatien	0:b802fc31f1db	1825	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_udpidx_tree() insert failed, mem full"));
donatien	0:b802fc31f1db	1826	break;
donatien	0:b802fc31f1db	1827	}
donatien	0:b802fc31f1db	1828	}
donatien	0:b802fc31f1db	1829	else
donatien	0:b802fc31f1db	1830	{
donatien	0:b802fc31f1db	1831	udp_rn = (struct mib_list_rootnode*)udp_node->nptr;
donatien	0:b802fc31f1db	1832	}
donatien	0:b802fc31f1db	1833	}
donatien	0:b802fc31f1db	1834	}
donatien	0:b802fc31f1db	1835	udptable.maxlength = 1;
donatien	0:b802fc31f1db	1836	}
donatien	0:b802fc31f1db	1837
donatien	0:b802fc31f1db	1838	/**
donatien	0:b802fc31f1db	1839	* Removes udpTable indexes (.udpLocalAddress.udpLocalPort)
donatien	0:b802fc31f1db	1840	* from index tree.
donatien	0:b802fc31f1db	1841	*/
donatien	0:b802fc31f1db	1842	void snmp_delete_udpidx_tree(struct udp_pcb *pcb)
donatien	0:b802fc31f1db	1843	{
donatien	0:b802fc31f1db	1844	struct udp_pcb *npcb;
donatien	0:b802fc31f1db	1845	struct mib_list_rootnode udp_rn, next, *del_rn[5];
donatien	0:b802fc31f1db	1846	struct mib_list_node udp_n, del_n[5];
donatien	0:b802fc31f1db	1847	s32_t udpidx[5];
donatien	0:b802fc31f1db	1848	u8_t bindings, fc, level, del_cnt;
donatien	0:b802fc31f1db	1849
donatien	0:b802fc31f1db	1850	LWIP_ASSERT("pcb != NULL", pcb != NULL);
donatien	0:b802fc31f1db	1851	snmp_iptooid(&pcb->local_ip, &udpidx[0]);
donatien	0:b802fc31f1db	1852	udpidx[4] = pcb->local_port;
donatien	0:b802fc31f1db	1853
donatien	0:b802fc31f1db	1854	/* count PCBs for a given binding
donatien	0:b802fc31f1db	1855	(e.g. when reusing ports or for temp output PCBs) */
donatien	0:b802fc31f1db	1856	bindings = 0;
donatien	0:b802fc31f1db	1857	npcb = udp_pcbs;
donatien	0:b802fc31f1db	1858	while ((npcb != NULL))
donatien	0:b802fc31f1db	1859	{
donatien	0:b802fc31f1db	1860	if (ip_addr_cmp(&npcb->local_ip, &pcb->local_ip) &&
donatien	0:b802fc31f1db	1861	(npcb->local_port == udpidx[4]))
donatien	0:b802fc31f1db	1862	{
donatien	0:b802fc31f1db	1863	bindings++;
donatien	0:b802fc31f1db	1864	}
donatien	0:b802fc31f1db	1865	npcb = npcb->next;
donatien	0:b802fc31f1db	1866	}
donatien	0:b802fc31f1db	1867	if (bindings == 1)
donatien	0:b802fc31f1db	1868	{
donatien	0:b802fc31f1db	1869	/* selectively remove */
donatien	0:b802fc31f1db	1870	/* mark nodes for deletion */
donatien	0:b802fc31f1db	1871	level = 0;
donatien	0:b802fc31f1db	1872	del_cnt = 0;
donatien	0:b802fc31f1db	1873	udp_rn = &udp_root;
donatien	0:b802fc31f1db	1874	while ((level < 5) && (udp_rn != NULL))
donatien	0:b802fc31f1db	1875	{
donatien	0:b802fc31f1db	1876	fc = snmp_mib_node_find(udp_rn, udpidx[level], &udp_n);
donatien	0:b802fc31f1db	1877	if (fc == 0)
donatien	0:b802fc31f1db	1878	{
donatien	0:b802fc31f1db	1879	/* udpidx[level] does not exist */
donatien	0:b802fc31f1db	1880	del_cnt = 0;
donatien	0:b802fc31f1db	1881	udp_rn = NULL;
donatien	0:b802fc31f1db	1882	}
donatien	0:b802fc31f1db	1883	else if (fc == 1)
donatien	0:b802fc31f1db	1884	{
donatien	0:b802fc31f1db	1885	del_rn[del_cnt] = udp_rn;
donatien	0:b802fc31f1db	1886	del_n[del_cnt] = udp_n;
donatien	0:b802fc31f1db	1887	del_cnt++;
donatien	0:b802fc31f1db	1888	udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
donatien	0:b802fc31f1db	1889	}
donatien	0:b802fc31f1db	1890	else if (fc == 2)
donatien	0:b802fc31f1db	1891	{
donatien	0:b802fc31f1db	1892	/* reset delete (2 or more childs) */
donatien	0:b802fc31f1db	1893	del_cnt = 0;
donatien	0:b802fc31f1db	1894	udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
donatien	0:b802fc31f1db	1895	}
donatien	0:b802fc31f1db	1896	level++;
donatien	0:b802fc31f1db	1897	}
donatien	0:b802fc31f1db	1898	/* delete marked index nodes */
donatien	0:b802fc31f1db	1899	while (del_cnt > 0)
donatien	0:b802fc31f1db	1900	{
donatien	0:b802fc31f1db	1901	del_cnt--;
donatien	0:b802fc31f1db	1902
donatien	0:b802fc31f1db	1903	udp_rn = del_rn[del_cnt];
donatien	0:b802fc31f1db	1904	udp_n = del_n[del_cnt];
donatien	0:b802fc31f1db	1905
donatien	0:b802fc31f1db	1906	next = snmp_mib_node_delete(udp_rn, udp_n);
donatien	0:b802fc31f1db	1907	if (next != NULL)
donatien	0:b802fc31f1db	1908	{
donatien	0:b802fc31f1db	1909	LWIP_ASSERT("next_count == 0",next->count == 0);
donatien	0:b802fc31f1db	1910	snmp_mib_lrn_free(next);
donatien	0:b802fc31f1db	1911	}
donatien	0:b802fc31f1db	1912	}
donatien	0:b802fc31f1db	1913	}
donatien	0:b802fc31f1db	1914	/* disable getnext traversal on empty table */
donatien	0:b802fc31f1db	1915	if (udp_root.count == 0) udptable.maxlength = 0;
donatien	0:b802fc31f1db	1916	}
donatien	0:b802fc31f1db	1917
donatien	0:b802fc31f1db	1918
donatien	0:b802fc31f1db	1919	void snmp_inc_snmpinpkts(void)
donatien	0:b802fc31f1db	1920	{
donatien	0:b802fc31f1db	1921	snmpinpkts++;
donatien	0:b802fc31f1db	1922	}
donatien	0:b802fc31f1db	1923
donatien	0:b802fc31f1db	1924	void snmp_inc_snmpoutpkts(void)
donatien	0:b802fc31f1db	1925	{
donatien	0:b802fc31f1db	1926	snmpoutpkts++;
donatien	0:b802fc31f1db	1927	}
donatien	0:b802fc31f1db	1928
donatien	0:b802fc31f1db	1929	void snmp_inc_snmpinbadversions(void)
donatien	0:b802fc31f1db	1930	{
donatien	0:b802fc31f1db	1931	snmpinbadversions++;
donatien	0:b802fc31f1db	1932	}
donatien	0:b802fc31f1db	1933
donatien	0:b802fc31f1db	1934	void snmp_inc_snmpinbadcommunitynames(void)
donatien	0:b802fc31f1db	1935	{
donatien	0:b802fc31f1db	1936	snmpinbadcommunitynames++;
donatien	0:b802fc31f1db	1937	}
donatien	0:b802fc31f1db	1938
donatien	0:b802fc31f1db	1939	void snmp_inc_snmpinbadcommunityuses(void)
donatien	0:b802fc31f1db	1940	{
donatien	0:b802fc31f1db	1941	snmpinbadcommunityuses++;
donatien	0:b802fc31f1db	1942	}
donatien	0:b802fc31f1db	1943
donatien	0:b802fc31f1db	1944	void snmp_inc_snmpinasnparseerrs(void)
donatien	0:b802fc31f1db	1945	{
donatien	0:b802fc31f1db	1946	snmpinasnparseerrs++;
donatien	0:b802fc31f1db	1947	}
donatien	0:b802fc31f1db	1948
donatien	0:b802fc31f1db	1949	void snmp_inc_snmpintoobigs(void)
donatien	0:b802fc31f1db	1950	{
donatien	0:b802fc31f1db	1951	snmpintoobigs++;
donatien	0:b802fc31f1db	1952	}
donatien	0:b802fc31f1db	1953
donatien	0:b802fc31f1db	1954	void snmp_inc_snmpinnosuchnames(void)
donatien	0:b802fc31f1db	1955	{
donatien	0:b802fc31f1db	1956	snmpinnosuchnames++;
donatien	0:b802fc31f1db	1957	}
donatien	0:b802fc31f1db	1958
donatien	0:b802fc31f1db	1959	void snmp_inc_snmpinbadvalues(void)
donatien	0:b802fc31f1db	1960	{
donatien	0:b802fc31f1db	1961	snmpinbadvalues++;
donatien	0:b802fc31f1db	1962	}
donatien	0:b802fc31f1db	1963
donatien	0:b802fc31f1db	1964	void snmp_inc_snmpinreadonlys(void)
donatien	0:b802fc31f1db	1965	{
donatien	0:b802fc31f1db	1966	snmpinreadonlys++;
donatien	0:b802fc31f1db	1967	}
donatien	0:b802fc31f1db	1968
donatien	0:b802fc31f1db	1969	void snmp_inc_snmpingenerrs(void)
donatien	0:b802fc31f1db	1970	{
donatien	0:b802fc31f1db	1971	snmpingenerrs++;
donatien	0:b802fc31f1db	1972	}
donatien	0:b802fc31f1db	1973
donatien	0:b802fc31f1db	1974	void snmp_add_snmpintotalreqvars(u8_t value)
donatien	0:b802fc31f1db	1975	{
donatien	0:b802fc31f1db	1976	snmpintotalreqvars += value;
donatien	0:b802fc31f1db	1977	}
donatien	0:b802fc31f1db	1978
donatien	0:b802fc31f1db	1979	void snmp_add_snmpintotalsetvars(u8_t value)
donatien	0:b802fc31f1db	1980	{
donatien	0:b802fc31f1db	1981	snmpintotalsetvars += value;
donatien	0:b802fc31f1db	1982	}
donatien	0:b802fc31f1db	1983
donatien	0:b802fc31f1db	1984	void snmp_inc_snmpingetrequests(void)
donatien	0:b802fc31f1db	1985	{
donatien	0:b802fc31f1db	1986	snmpingetrequests++;
donatien	0:b802fc31f1db	1987	}
donatien	0:b802fc31f1db	1988
donatien	0:b802fc31f1db	1989	void snmp_inc_snmpingetnexts(void)
donatien	0:b802fc31f1db	1990	{
donatien	0:b802fc31f1db	1991	snmpingetnexts++;
donatien	0:b802fc31f1db	1992	}
donatien	0:b802fc31f1db	1993
donatien	0:b802fc31f1db	1994	void snmp_inc_snmpinsetrequests(void)
donatien	0:b802fc31f1db	1995	{
donatien	0:b802fc31f1db	1996	snmpinsetrequests++;
donatien	0:b802fc31f1db	1997	}
donatien	0:b802fc31f1db	1998
donatien	0:b802fc31f1db	1999	void snmp_inc_snmpingetresponses(void)
donatien	0:b802fc31f1db	2000	{
donatien	0:b802fc31f1db	2001	snmpingetresponses++;
donatien	0:b802fc31f1db	2002	}
donatien	0:b802fc31f1db	2003
donatien	0:b802fc31f1db	2004	void snmp_inc_snmpintraps(void)
donatien	0:b802fc31f1db	2005	{
donatien	0:b802fc31f1db	2006	snmpintraps++;
donatien	0:b802fc31f1db	2007	}
donatien	0:b802fc31f1db	2008
donatien	0:b802fc31f1db	2009	void snmp_inc_snmpouttoobigs(void)
donatien	0:b802fc31f1db	2010	{
donatien	0:b802fc31f1db	2011	snmpouttoobigs++;
donatien	0:b802fc31f1db	2012	}
donatien	0:b802fc31f1db	2013
donatien	0:b802fc31f1db	2014	void snmp_inc_snmpoutnosuchnames(void)
donatien	0:b802fc31f1db	2015	{
donatien	0:b802fc31f1db	2016	snmpoutnosuchnames++;
donatien	0:b802fc31f1db	2017	}
donatien	0:b802fc31f1db	2018
donatien	0:b802fc31f1db	2019	void snmp_inc_snmpoutbadvalues(void)
donatien	0:b802fc31f1db	2020	{
donatien	0:b802fc31f1db	2021	snmpoutbadvalues++;
donatien	0:b802fc31f1db	2022	}
donatien	0:b802fc31f1db	2023
donatien	0:b802fc31f1db	2024	void snmp_inc_snmpoutgenerrs(void)
donatien	0:b802fc31f1db	2025	{
donatien	0:b802fc31f1db	2026	snmpoutgenerrs++;
donatien	0:b802fc31f1db	2027	}
donatien	0:b802fc31f1db	2028
donatien	0:b802fc31f1db	2029	void snmp_inc_snmpoutgetrequests(void)
donatien	0:b802fc31f1db	2030	{
donatien	0:b802fc31f1db	2031	snmpoutgetrequests++;
donatien	0:b802fc31f1db	2032	}
donatien	0:b802fc31f1db	2033
donatien	0:b802fc31f1db	2034	void snmp_inc_snmpoutgetnexts(void)
donatien	0:b802fc31f1db	2035	{
donatien	0:b802fc31f1db	2036	snmpoutgetnexts++;
donatien	0:b802fc31f1db	2037	}
donatien	0:b802fc31f1db	2038
donatien	0:b802fc31f1db	2039	void snmp_inc_snmpoutsetrequests(void)
donatien	0:b802fc31f1db	2040	{
donatien	0:b802fc31f1db	2041	snmpoutsetrequests++;
donatien	0:b802fc31f1db	2042	}
donatien	0:b802fc31f1db	2043
donatien	0:b802fc31f1db	2044	void snmp_inc_snmpoutgetresponses(void)
donatien	0:b802fc31f1db	2045	{
donatien	0:b802fc31f1db	2046	snmpoutgetresponses++;
donatien	0:b802fc31f1db	2047	}
donatien	0:b802fc31f1db	2048
donatien	0:b802fc31f1db	2049	void snmp_inc_snmpouttraps(void)
donatien	0:b802fc31f1db	2050	{
donatien	0:b802fc31f1db	2051	snmpouttraps++;
donatien	0:b802fc31f1db	2052	}
donatien	0:b802fc31f1db	2053
donatien	0:b802fc31f1db	2054	void snmp_get_snmpgrpid_ptr(struct snmp_obj_id **oid)
donatien	0:b802fc31f1db	2055	{
donatien	0:b802fc31f1db	2056	*oid = &snmpgrp_id;
donatien	0:b802fc31f1db	2057	}
donatien	0:b802fc31f1db	2058
donatien	0:b802fc31f1db	2059	void snmp_set_snmpenableauthentraps(u8_t *value)
donatien	0:b802fc31f1db	2060	{
donatien	0:b802fc31f1db	2061	if (value != NULL)
donatien	0:b802fc31f1db	2062	{
donatien	0:b802fc31f1db	2063	snmpenableauthentraps_ptr = value;
donatien	0:b802fc31f1db	2064	}
donatien	0:b802fc31f1db	2065	}
donatien	0:b802fc31f1db	2066
donatien	0:b802fc31f1db	2067	void snmp_get_snmpenableauthentraps(u8_t *value)
donatien	0:b802fc31f1db	2068	{
donatien	0:b802fc31f1db	2069	value = snmpenableauthentraps_ptr;
donatien	0:b802fc31f1db	2070	}
donatien	0:b802fc31f1db	2071
donatien	0:b802fc31f1db	2072	void
donatien	0:b802fc31f1db	2073	noleafs_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	2074	{
donatien	0:b802fc31f1db	2075	LWIP_UNUSED_ARG(ident_len);
donatien	0:b802fc31f1db	2076	LWIP_UNUSED_ARG(ident);
donatien	0:b802fc31f1db	2077	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	2078	}
donatien	0:b802fc31f1db	2079
donatien	0:b802fc31f1db	2080	void
donatien	0:b802fc31f1db	2081	noleafs_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2082	{
donatien	0:b802fc31f1db	2083	LWIP_UNUSED_ARG(od);
donatien	0:b802fc31f1db	2084	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	2085	LWIP_UNUSED_ARG(value);
donatien	0:b802fc31f1db	2086	}
donatien	0:b802fc31f1db	2087
donatien	0:b802fc31f1db	2088	u8_t
donatien	0:b802fc31f1db	2089	noleafs_set_test(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2090	{
donatien	0:b802fc31f1db	2091	LWIP_UNUSED_ARG(od);
donatien	0:b802fc31f1db	2092	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	2093	LWIP_UNUSED_ARG(value);
donatien	0:b802fc31f1db	2094	/* can't set */
donatien	0:b802fc31f1db	2095	return 0;
donatien	0:b802fc31f1db	2096	}
donatien	0:b802fc31f1db	2097
donatien	0:b802fc31f1db	2098	void
donatien	0:b802fc31f1db	2099	noleafs_set_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2100	{
donatien	0:b802fc31f1db	2101	LWIP_UNUSED_ARG(od);
donatien	0:b802fc31f1db	2102	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	2103	LWIP_UNUSED_ARG(value);
donatien	0:b802fc31f1db	2104	}
donatien	0:b802fc31f1db	2105
donatien	0:b802fc31f1db	2106
donatien	0:b802fc31f1db	2107	/**
donatien	0:b802fc31f1db	2108	* Returns systems object definitions.
donatien	0:b802fc31f1db	2109	*
donatien	0:b802fc31f1db	2110	* @param ident_len the address length (2)
donatien	0:b802fc31f1db	2111	* @param ident points to objectname.0 (object id trailer)
donatien	0:b802fc31f1db	2112	* @param od points to object definition.
donatien	0:b802fc31f1db	2113	*/
donatien	0:b802fc31f1db	2114	static void
donatien	0:b802fc31f1db	2115	system_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	2116	{
donatien	0:b802fc31f1db	2117	u8_t id;
donatien	0:b802fc31f1db	2118
donatien	0:b802fc31f1db	2119	/* return to object name, adding index depth (1) */
donatien	0:b802fc31f1db	2120	ident_len += 1;
donatien	0:b802fc31f1db	2121	ident -= 1;
donatien	0:b802fc31f1db	2122	if (ident_len == 2)
donatien	0:b802fc31f1db	2123	{
donatien	0:b802fc31f1db	2124	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	2125	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	2126
donatien	0:b802fc31f1db	2127	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
donatien	0:b802fc31f1db	2128	id = (u8_t)ident[0];
donatien	0:b802fc31f1db	2129	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def system.%"U16_F".0\n",(u16_t)id));
donatien	0:b802fc31f1db	2130	switch (id)
donatien	0:b802fc31f1db	2131	{
donatien	0:b802fc31f1db	2132	case 1: /* sysDescr */
donatien	0:b802fc31f1db	2133	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2134	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2135	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
donatien	0:b802fc31f1db	2136	od->v_len = *sysdescr_len_ptr;
donatien	0:b802fc31f1db	2137	break;
donatien	0:b802fc31f1db	2138	case 2: /* sysObjectID */
donatien	0:b802fc31f1db	2139	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2140	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2141	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OBJ_ID);
donatien	0:b802fc31f1db	2142	od->v_len = sysobjid.len * sizeof(s32_t);
donatien	0:b802fc31f1db	2143	break;
donatien	0:b802fc31f1db	2144	case 3: /* sysUpTime */
donatien	0:b802fc31f1db	2145	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2146	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2147	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_TIMETICKS);
donatien	0:b802fc31f1db	2148	od->v_len = sizeof(u32_t);
donatien	0:b802fc31f1db	2149	break;
donatien	0:b802fc31f1db	2150	case 4: /* sysContact */
donatien	0:b802fc31f1db	2151	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2152	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	2153	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
donatien	0:b802fc31f1db	2154	od->v_len = *syscontact_len_ptr;
donatien	0:b802fc31f1db	2155	break;
donatien	0:b802fc31f1db	2156	case 5: /* sysName */
donatien	0:b802fc31f1db	2157	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2158	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	2159	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
donatien	0:b802fc31f1db	2160	od->v_len = *sysname_len_ptr;
donatien	0:b802fc31f1db	2161	break;
donatien	0:b802fc31f1db	2162	case 6: /* sysLocation */
donatien	0:b802fc31f1db	2163	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2164	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	2165	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
donatien	0:b802fc31f1db	2166	od->v_len = *syslocation_len_ptr;
donatien	0:b802fc31f1db	2167	break;
donatien	0:b802fc31f1db	2168	case 7: /* sysServices */
donatien	0:b802fc31f1db	2169	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2170	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2171	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	2172	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	2173	break;
donatien	0:b802fc31f1db	2174	default:
donatien	0:b802fc31f1db	2175	LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	2176	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	2177	break;
donatien	0:b802fc31f1db	2178	};
donatien	0:b802fc31f1db	2179	}
donatien	0:b802fc31f1db	2180	else
donatien	0:b802fc31f1db	2181	{
donatien	0:b802fc31f1db	2182	LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	2183	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	2184	}
donatien	0:b802fc31f1db	2185	}
donatien	0:b802fc31f1db	2186
donatien	0:b802fc31f1db	2187	/**
donatien	0:b802fc31f1db	2188	* Returns system object value.
donatien	0:b802fc31f1db	2189	*
donatien	0:b802fc31f1db	2190	* @param ident_len the address length (2)
donatien	0:b802fc31f1db	2191	* @param ident points to objectname.0 (object id trailer)
donatien	0:b802fc31f1db	2192	* @param len return value space (in bytes)
donatien	0:b802fc31f1db	2193	* @param value points to (varbind) space to copy value into.
donatien	0:b802fc31f1db	2194	*/
donatien	0:b802fc31f1db	2195	static void
donatien	0:b802fc31f1db	2196	system_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2197	{
donatien	0:b802fc31f1db	2198	u8_t id;
donatien	0:b802fc31f1db	2199
donatien	0:b802fc31f1db	2200	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	2201	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	2202	switch (id)
donatien	0:b802fc31f1db	2203	{
donatien	0:b802fc31f1db	2204	case 1: /* sysDescr */
donatien	0:b802fc31f1db	2205	ocstrncpy((u8_t*)value, sysdescr_ptr, len);
donatien	0:b802fc31f1db	2206	break;
donatien	0:b802fc31f1db	2207	case 2: /* sysObjectID */
donatien	0:b802fc31f1db	2208	objectidncpy((s32_t)value, (s32_t)sysobjid.id, (u8_t)(len / sizeof(s32_t)));
donatien	0:b802fc31f1db	2209	break;
donatien	0:b802fc31f1db	2210	case 3: /* sysUpTime */
donatien	0:b802fc31f1db	2211	{
donatien	0:b802fc31f1db	2212	snmp_get_sysuptime((u32_t*)value);
donatien	0:b802fc31f1db	2213	}
donatien	0:b802fc31f1db	2214	break;
donatien	0:b802fc31f1db	2215	case 4: /* sysContact */
donatien	0:b802fc31f1db	2216	ocstrncpy((u8_t*)value, syscontact_ptr, len);
donatien	0:b802fc31f1db	2217	break;
donatien	0:b802fc31f1db	2218	case 5: /* sysName */
donatien	0:b802fc31f1db	2219	ocstrncpy((u8_t*)value, sysname_ptr, len);
donatien	0:b802fc31f1db	2220	break;
donatien	0:b802fc31f1db	2221	case 6: /* sysLocation */
donatien	0:b802fc31f1db	2222	ocstrncpy((u8_t*)value, syslocation_ptr, len);
donatien	0:b802fc31f1db	2223	break;
donatien	0:b802fc31f1db	2224	case 7: /* sysServices */
donatien	0:b802fc31f1db	2225	{
donatien	0:b802fc31f1db	2226	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2227	*sint_ptr = sysservices;
donatien	0:b802fc31f1db	2228	}
donatien	0:b802fc31f1db	2229	break;
donatien	0:b802fc31f1db	2230	};
donatien	0:b802fc31f1db	2231	}
donatien	0:b802fc31f1db	2232
donatien	0:b802fc31f1db	2233	static u8_t
donatien	0:b802fc31f1db	2234	system_set_test(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2235	{
donatien	0:b802fc31f1db	2236	u8_t id, set_ok;
donatien	0:b802fc31f1db	2237
donatien	0:b802fc31f1db	2238	LWIP_UNUSED_ARG(value);
donatien	0:b802fc31f1db	2239	set_ok = 0;
donatien	0:b802fc31f1db	2240	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	2241	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	2242	switch (id)
donatien	0:b802fc31f1db	2243	{
donatien	0:b802fc31f1db	2244	case 4: /* sysContact */
donatien	0:b802fc31f1db	2245	if ((syscontact_ptr != syscontact_default) &&
donatien	0:b802fc31f1db	2246	(len <= 255))
donatien	0:b802fc31f1db	2247	{
donatien	0:b802fc31f1db	2248	set_ok = 1;
donatien	0:b802fc31f1db	2249	}
donatien	0:b802fc31f1db	2250	break;
donatien	0:b802fc31f1db	2251	case 5: /* sysName */
donatien	0:b802fc31f1db	2252	if ((sysname_ptr != sysname_default) &&
donatien	0:b802fc31f1db	2253	(len <= 255))
donatien	0:b802fc31f1db	2254	{
donatien	0:b802fc31f1db	2255	set_ok = 1;
donatien	0:b802fc31f1db	2256	}
donatien	0:b802fc31f1db	2257	break;
donatien	0:b802fc31f1db	2258	case 6: /* sysLocation */
donatien	0:b802fc31f1db	2259	if ((syslocation_ptr != syslocation_default) &&
donatien	0:b802fc31f1db	2260	(len <= 255))
donatien	0:b802fc31f1db	2261	{
donatien	0:b802fc31f1db	2262	set_ok = 1;
donatien	0:b802fc31f1db	2263	}
donatien	0:b802fc31f1db	2264	break;
donatien	0:b802fc31f1db	2265	};
donatien	0:b802fc31f1db	2266	return set_ok;
donatien	0:b802fc31f1db	2267	}
donatien	0:b802fc31f1db	2268
donatien	0:b802fc31f1db	2269	static void
donatien	0:b802fc31f1db	2270	system_set_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2271	{
donatien	0:b802fc31f1db	2272	u8_t id;
donatien	0:b802fc31f1db	2273
donatien	0:b802fc31f1db	2274	LWIP_ASSERT("invalid len", len <= 0xff);
donatien	0:b802fc31f1db	2275	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	2276	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	2277	switch (id)
donatien	0:b802fc31f1db	2278	{
donatien	0:b802fc31f1db	2279	case 4: /* sysContact */
donatien	0:b802fc31f1db	2280	ocstrncpy(syscontact_ptr, (u8_t*)value, len);
donatien	0:b802fc31f1db	2281	*syscontact_len_ptr = (u8_t)len;
donatien	0:b802fc31f1db	2282	break;
donatien	0:b802fc31f1db	2283	case 5: /* sysName */
donatien	0:b802fc31f1db	2284	ocstrncpy(sysname_ptr, (u8_t*)value, len);
donatien	0:b802fc31f1db	2285	*sysname_len_ptr = (u8_t)len;
donatien	0:b802fc31f1db	2286	break;
donatien	0:b802fc31f1db	2287	case 6: /* sysLocation */
donatien	0:b802fc31f1db	2288	ocstrncpy(syslocation_ptr, (u8_t*)value, len);
donatien	0:b802fc31f1db	2289	*syslocation_len_ptr = (u8_t)len;
donatien	0:b802fc31f1db	2290	break;
donatien	0:b802fc31f1db	2291	};
donatien	0:b802fc31f1db	2292	}
donatien	0:b802fc31f1db	2293
donatien	0:b802fc31f1db	2294	/**
donatien	0:b802fc31f1db	2295	* Returns interfaces.ifnumber object definition.
donatien	0:b802fc31f1db	2296	*
donatien	0:b802fc31f1db	2297	* @param ident_len the address length (2)
donatien	0:b802fc31f1db	2298	* @param ident points to objectname.index
donatien	0:b802fc31f1db	2299	* @param od points to object definition.
donatien	0:b802fc31f1db	2300	*/
donatien	0:b802fc31f1db	2301	static void
donatien	0:b802fc31f1db	2302	interfaces_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	2303	{
donatien	0:b802fc31f1db	2304	/* return to object name, adding index depth (1) */
donatien	0:b802fc31f1db	2305	ident_len += 1;
donatien	0:b802fc31f1db	2306	ident -= 1;
donatien	0:b802fc31f1db	2307	if (ident_len == 2)
donatien	0:b802fc31f1db	2308	{
donatien	0:b802fc31f1db	2309	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	2310	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	2311
donatien	0:b802fc31f1db	2312	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2313	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2314	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	2315	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	2316	}
donatien	0:b802fc31f1db	2317	else
donatien	0:b802fc31f1db	2318	{
donatien	0:b802fc31f1db	2319	LWIP_DEBUGF(SNMP_MIB_DEBUG,("interfaces_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	2320	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	2321	}
donatien	0:b802fc31f1db	2322	}
donatien	0:b802fc31f1db	2323
donatien	0:b802fc31f1db	2324	/**
donatien	0:b802fc31f1db	2325	* Returns interfaces.ifnumber object value.
donatien	0:b802fc31f1db	2326	*
donatien	0:b802fc31f1db	2327	* @param ident_len the address length (2)
donatien	0:b802fc31f1db	2328	* @param ident points to objectname.0 (object id trailer)
donatien	0:b802fc31f1db	2329	* @param len return value space (in bytes)
donatien	0:b802fc31f1db	2330	* @param value points to (varbind) space to copy value into.
donatien	0:b802fc31f1db	2331	*/
donatien	0:b802fc31f1db	2332	static void
donatien	0:b802fc31f1db	2333	interfaces_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2334	{
donatien	0:b802fc31f1db	2335	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	2336	if (od->id_inst_ptr[0] == 1)
donatien	0:b802fc31f1db	2337	{
donatien	0:b802fc31f1db	2338	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2339	*sint_ptr = iflist_root.count;
donatien	0:b802fc31f1db	2340	}
donatien	0:b802fc31f1db	2341	}
donatien	0:b802fc31f1db	2342
donatien	0:b802fc31f1db	2343	/**
donatien	0:b802fc31f1db	2344	* Returns ifentry object definitions.
donatien	0:b802fc31f1db	2345	*
donatien	0:b802fc31f1db	2346	* @param ident_len the address length (2)
donatien	0:b802fc31f1db	2347	* @param ident points to objectname.index
donatien	0:b802fc31f1db	2348	* @param od points to object definition.
donatien	0:b802fc31f1db	2349	*/
donatien	0:b802fc31f1db	2350	static void
donatien	0:b802fc31f1db	2351	ifentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	2352	{
donatien	0:b802fc31f1db	2353	u8_t id;
donatien	0:b802fc31f1db	2354
donatien	0:b802fc31f1db	2355	/* return to object name, adding index depth (1) */
donatien	0:b802fc31f1db	2356	ident_len += 1;
donatien	0:b802fc31f1db	2357	ident -= 1;
donatien	0:b802fc31f1db	2358	if (ident_len == 2)
donatien	0:b802fc31f1db	2359	{
donatien	0:b802fc31f1db	2360	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	2361	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	2362
donatien	0:b802fc31f1db	2363	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
donatien	0:b802fc31f1db	2364	id = (u8_t)ident[0];
donatien	0:b802fc31f1db	2365	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def ifentry.%"U16_F"\n",(u16_t)id));
donatien	0:b802fc31f1db	2366	switch (id)
donatien	0:b802fc31f1db	2367	{
donatien	0:b802fc31f1db	2368	case 1: /* ifIndex */
donatien	0:b802fc31f1db	2369	case 3: /* ifType */
donatien	0:b802fc31f1db	2370	case 4: /* ifMtu */
donatien	0:b802fc31f1db	2371	case 8: /* ifOperStatus */
donatien	0:b802fc31f1db	2372	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2373	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2374	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	2375	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	2376	break;
donatien	0:b802fc31f1db	2377	case 2: /* ifDescr */
donatien	0:b802fc31f1db	2378	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2379	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2380	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
donatien	0:b802fc31f1db	2381	/** @todo this should be some sort of sizeof(struct netif.name) */
donatien	0:b802fc31f1db	2382	od->v_len = 2;
donatien	0:b802fc31f1db	2383	break;
donatien	0:b802fc31f1db	2384	case 5: /* ifSpeed */
donatien	0:b802fc31f1db	2385	case 21: /* ifOutQLen */
donatien	0:b802fc31f1db	2386	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2387	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2388	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_GAUGE);
donatien	0:b802fc31f1db	2389	od->v_len = sizeof(u32_t);
donatien	0:b802fc31f1db	2390	break;
donatien	0:b802fc31f1db	2391	case 6: /* ifPhysAddress */
donatien	0:b802fc31f1db	2392	{
donatien	0:b802fc31f1db	2393	struct netif *netif;
donatien	0:b802fc31f1db	2394
donatien	0:b802fc31f1db	2395	snmp_ifindextonetif(ident[1], &netif);
donatien	0:b802fc31f1db	2396	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2397	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2398	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
donatien	0:b802fc31f1db	2399	od->v_len = netif->hwaddr_len;
donatien	0:b802fc31f1db	2400	}
donatien	0:b802fc31f1db	2401	break;
donatien	0:b802fc31f1db	2402	case 7: /* ifAdminStatus */
donatien	0:b802fc31f1db	2403	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2404	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	2405	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	2406	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	2407	break;
donatien	0:b802fc31f1db	2408	case 9: /* ifLastChange */
donatien	0:b802fc31f1db	2409	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2410	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2411	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_TIMETICKS);
donatien	0:b802fc31f1db	2412	od->v_len = sizeof(u32_t);
donatien	0:b802fc31f1db	2413	break;
donatien	0:b802fc31f1db	2414	case 10: /* ifInOctets */
donatien	0:b802fc31f1db	2415	case 11: /* ifInUcastPkts */
donatien	0:b802fc31f1db	2416	case 12: /* ifInNUcastPkts */
donatien	0:b802fc31f1db	2417	case 13: /* ifInDiscarts */
donatien	0:b802fc31f1db	2418	case 14: /* ifInErrors */
donatien	0:b802fc31f1db	2419	case 15: /* ifInUnkownProtos */
donatien	0:b802fc31f1db	2420	case 16: /* ifOutOctets */
donatien	0:b802fc31f1db	2421	case 17: /* ifOutUcastPkts */
donatien	0:b802fc31f1db	2422	case 18: /* ifOutNUcastPkts */
donatien	0:b802fc31f1db	2423	case 19: /* ifOutDiscarts */
donatien	0:b802fc31f1db	2424	case 20: /* ifOutErrors */
donatien	0:b802fc31f1db	2425	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2426	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2427	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
donatien	0:b802fc31f1db	2428	od->v_len = sizeof(u32_t);
donatien	0:b802fc31f1db	2429	break;
donatien	0:b802fc31f1db	2430	case 22: /* ifSpecific */
donatien	0:b802fc31f1db	2431	/** @note returning zeroDotZero (0.0) no media specific MIB support */
donatien	0:b802fc31f1db	2432	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2433	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2434	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OBJ_ID);
donatien	0:b802fc31f1db	2435	od->v_len = ifspecific.len * sizeof(s32_t);
donatien	0:b802fc31f1db	2436	break;
donatien	0:b802fc31f1db	2437	default:
donatien	0:b802fc31f1db	2438	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ifentry_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	2439	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	2440	break;
donatien	0:b802fc31f1db	2441	};
donatien	0:b802fc31f1db	2442	}
donatien	0:b802fc31f1db	2443	else
donatien	0:b802fc31f1db	2444	{
donatien	0:b802fc31f1db	2445	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ifentry_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	2446	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	2447	}
donatien	0:b802fc31f1db	2448	}
donatien	0:b802fc31f1db	2449
donatien	0:b802fc31f1db	2450	/**
donatien	0:b802fc31f1db	2451	* Returns ifentry object value.
donatien	0:b802fc31f1db	2452	*
donatien	0:b802fc31f1db	2453	* @param ident_len the address length (2)
donatien	0:b802fc31f1db	2454	* @param ident points to objectname.0 (object id trailer)
donatien	0:b802fc31f1db	2455	* @param len return value space (in bytes)
donatien	0:b802fc31f1db	2456	* @param value points to (varbind) space to copy value into.
donatien	0:b802fc31f1db	2457	*/
donatien	0:b802fc31f1db	2458	static void
donatien	0:b802fc31f1db	2459	ifentry_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2460	{
donatien	0:b802fc31f1db	2461	struct netif *netif;
donatien	0:b802fc31f1db	2462	u8_t id;
donatien	0:b802fc31f1db	2463
donatien	0:b802fc31f1db	2464	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
donatien	0:b802fc31f1db	2465	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	2466	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	2467	switch (id)
donatien	0:b802fc31f1db	2468	{
donatien	0:b802fc31f1db	2469	case 1: /* ifIndex */
donatien	0:b802fc31f1db	2470	{
donatien	0:b802fc31f1db	2471	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2472	*sint_ptr = od->id_inst_ptr[1];
donatien	0:b802fc31f1db	2473	}
donatien	0:b802fc31f1db	2474	break;
donatien	0:b802fc31f1db	2475	case 2: /* ifDescr */
donatien	0:b802fc31f1db	2476	ocstrncpy((u8_t)value, (u8_t)netif->name, len);
donatien	0:b802fc31f1db	2477	break;
donatien	0:b802fc31f1db	2478	case 3: /* ifType */
donatien	0:b802fc31f1db	2479	{
donatien	0:b802fc31f1db	2480	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2481	*sint_ptr = netif->link_type;
donatien	0:b802fc31f1db	2482	}
donatien	0:b802fc31f1db	2483	break;
donatien	0:b802fc31f1db	2484	case 4: /* ifMtu */
donatien	0:b802fc31f1db	2485	{
donatien	0:b802fc31f1db	2486	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2487	*sint_ptr = netif->mtu;
donatien	0:b802fc31f1db	2488	}
donatien	0:b802fc31f1db	2489	break;
donatien	0:b802fc31f1db	2490	case 5: /* ifSpeed */
donatien	0:b802fc31f1db	2491	{
donatien	0:b802fc31f1db	2492	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2493	*uint_ptr = netif->link_speed;
donatien	0:b802fc31f1db	2494	}
donatien	0:b802fc31f1db	2495	break;
donatien	0:b802fc31f1db	2496	case 6: /* ifPhysAddress */
donatien	0:b802fc31f1db	2497	ocstrncpy((u8_t*)value, netif->hwaddr, len);
donatien	0:b802fc31f1db	2498	break;
donatien	0:b802fc31f1db	2499	case 7: /* ifAdminStatus */
donatien	0:b802fc31f1db	2500	{
donatien	0:b802fc31f1db	2501	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2502	if (netif_is_up(netif))
donatien	0:b802fc31f1db	2503	{
donatien	0:b802fc31f1db	2504	if (netif_is_link_up(netif))
donatien	0:b802fc31f1db	2505	{
donatien	0:b802fc31f1db	2506	sint_ptr = 1; / up */
donatien	0:b802fc31f1db	2507	}
donatien	0:b802fc31f1db	2508	else
donatien	0:b802fc31f1db	2509	{
donatien	0:b802fc31f1db	2510	sint_ptr = 7; / lowerLayerDown */
donatien	0:b802fc31f1db	2511	}
donatien	0:b802fc31f1db	2512	}
donatien	0:b802fc31f1db	2513	else
donatien	0:b802fc31f1db	2514	{
donatien	0:b802fc31f1db	2515	sint_ptr = 2; / down */
donatien	0:b802fc31f1db	2516	}
donatien	0:b802fc31f1db	2517	}
donatien	0:b802fc31f1db	2518	break;
donatien	0:b802fc31f1db	2519	case 8: /* ifOperStatus */
donatien	0:b802fc31f1db	2520	{
donatien	0:b802fc31f1db	2521	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2522	if (netif_is_up(netif))
donatien	0:b802fc31f1db	2523	{
donatien	0:b802fc31f1db	2524	*sint_ptr = 1;
donatien	0:b802fc31f1db	2525	}
donatien	0:b802fc31f1db	2526	else
donatien	0:b802fc31f1db	2527	{
donatien	0:b802fc31f1db	2528	*sint_ptr = 2;
donatien	0:b802fc31f1db	2529	}
donatien	0:b802fc31f1db	2530	}
donatien	0:b802fc31f1db	2531	break;
donatien	0:b802fc31f1db	2532	case 9: /* ifLastChange */
donatien	0:b802fc31f1db	2533	{
donatien	0:b802fc31f1db	2534	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2535	*uint_ptr = netif->ts;
donatien	0:b802fc31f1db	2536	}
donatien	0:b802fc31f1db	2537	break;
donatien	0:b802fc31f1db	2538	case 10: /* ifInOctets */
donatien	0:b802fc31f1db	2539	{
donatien	0:b802fc31f1db	2540	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2541	*uint_ptr = netif->ifinoctets;
donatien	0:b802fc31f1db	2542	}
donatien	0:b802fc31f1db	2543	break;
donatien	0:b802fc31f1db	2544	case 11: /* ifInUcastPkts */
donatien	0:b802fc31f1db	2545	{
donatien	0:b802fc31f1db	2546	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2547	*uint_ptr = netif->ifinucastpkts;
donatien	0:b802fc31f1db	2548	}
donatien	0:b802fc31f1db	2549	break;
donatien	0:b802fc31f1db	2550	case 12: /* ifInNUcastPkts */
donatien	0:b802fc31f1db	2551	{
donatien	0:b802fc31f1db	2552	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2553	*uint_ptr = netif->ifinnucastpkts;
donatien	0:b802fc31f1db	2554	}
donatien	0:b802fc31f1db	2555	break;
donatien	0:b802fc31f1db	2556	case 13: /* ifInDiscarts */
donatien	0:b802fc31f1db	2557	{
donatien	0:b802fc31f1db	2558	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2559	*uint_ptr = netif->ifindiscards;
donatien	0:b802fc31f1db	2560	}
donatien	0:b802fc31f1db	2561	break;
donatien	0:b802fc31f1db	2562	case 14: /* ifInErrors */
donatien	0:b802fc31f1db	2563	case 15: /* ifInUnkownProtos */
donatien	0:b802fc31f1db	2564	/** @todo add these counters! */
donatien	0:b802fc31f1db	2565	{
donatien	0:b802fc31f1db	2566	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2567	*uint_ptr = 0;
donatien	0:b802fc31f1db	2568	}
donatien	0:b802fc31f1db	2569	break;
donatien	0:b802fc31f1db	2570	case 16: /* ifOutOctets */
donatien	0:b802fc31f1db	2571	{
donatien	0:b802fc31f1db	2572	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2573	*uint_ptr = netif->ifoutoctets;
donatien	0:b802fc31f1db	2574	}
donatien	0:b802fc31f1db	2575	break;
donatien	0:b802fc31f1db	2576	case 17: /* ifOutUcastPkts */
donatien	0:b802fc31f1db	2577	{
donatien	0:b802fc31f1db	2578	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2579	*uint_ptr = netif->ifoutucastpkts;
donatien	0:b802fc31f1db	2580	}
donatien	0:b802fc31f1db	2581	break;
donatien	0:b802fc31f1db	2582	case 18: /* ifOutNUcastPkts */
donatien	0:b802fc31f1db	2583	{
donatien	0:b802fc31f1db	2584	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2585	*uint_ptr = netif->ifoutnucastpkts;
donatien	0:b802fc31f1db	2586	}
donatien	0:b802fc31f1db	2587	break;
donatien	0:b802fc31f1db	2588	case 19: /* ifOutDiscarts */
donatien	0:b802fc31f1db	2589	{
donatien	0:b802fc31f1db	2590	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2591	*uint_ptr = netif->ifoutdiscards;
donatien	0:b802fc31f1db	2592	}
donatien	0:b802fc31f1db	2593	break;
donatien	0:b802fc31f1db	2594	case 20: /* ifOutErrors */
donatien	0:b802fc31f1db	2595	/** @todo add this counter! */
donatien	0:b802fc31f1db	2596	{
donatien	0:b802fc31f1db	2597	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2598	*uint_ptr = 0;
donatien	0:b802fc31f1db	2599	}
donatien	0:b802fc31f1db	2600	break;
donatien	0:b802fc31f1db	2601	case 21: /* ifOutQLen */
donatien	0:b802fc31f1db	2602	/** @todo figure out if this must be 0 (no queue) or 1? */
donatien	0:b802fc31f1db	2603	{
donatien	0:b802fc31f1db	2604	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2605	*uint_ptr = 0;
donatien	0:b802fc31f1db	2606	}
donatien	0:b802fc31f1db	2607	break;
donatien	0:b802fc31f1db	2608	case 22: /* ifSpecific */
donatien	0:b802fc31f1db	2609	objectidncpy((s32_t)value, (s32_t)ifspecific.id, (u8_t)(len / sizeof(s32_t)));
donatien	0:b802fc31f1db	2610	break;
donatien	0:b802fc31f1db	2611	};
donatien	0:b802fc31f1db	2612	}
donatien	0:b802fc31f1db	2613
donatien	0:b802fc31f1db	2614	#if !SNMP_SAFE_REQUESTS
donatien	0:b802fc31f1db	2615	static u8_t
donatien	0:b802fc31f1db	2616	ifentry_set_test(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2617	{
donatien	0:b802fc31f1db	2618	struct netif *netif;
donatien	0:b802fc31f1db	2619	u8_t id, set_ok;
donatien	0:b802fc31f1db	2620	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	2621
donatien	0:b802fc31f1db	2622	set_ok = 0;
donatien	0:b802fc31f1db	2623	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
donatien	0:b802fc31f1db	2624	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	2625	switch (id)
donatien	0:b802fc31f1db	2626	{
donatien	0:b802fc31f1db	2627	case 7: /* ifAdminStatus */
donatien	0:b802fc31f1db	2628	{
donatien	0:b802fc31f1db	2629	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2630	if (sint_ptr == 1 \|\| sint_ptr == 2)
donatien	0:b802fc31f1db	2631	set_ok = 1;
donatien	0:b802fc31f1db	2632	}
donatien	0:b802fc31f1db	2633	break;
donatien	0:b802fc31f1db	2634	}
donatien	0:b802fc31f1db	2635	return set_ok;
donatien	0:b802fc31f1db	2636	}
donatien	0:b802fc31f1db	2637
donatien	0:b802fc31f1db	2638	static void
donatien	0:b802fc31f1db	2639	ifentry_set_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2640	{
donatien	0:b802fc31f1db	2641	struct netif *netif;
donatien	0:b802fc31f1db	2642	u8_t id;
donatien	0:b802fc31f1db	2643	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	2644
donatien	0:b802fc31f1db	2645	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
donatien	0:b802fc31f1db	2646	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	2647	switch (id)
donatien	0:b802fc31f1db	2648	{
donatien	0:b802fc31f1db	2649	case 7: /* ifAdminStatus */
donatien	0:b802fc31f1db	2650	{
donatien	0:b802fc31f1db	2651	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2652	if (*sint_ptr == 1)
donatien	0:b802fc31f1db	2653	{
donatien	0:b802fc31f1db	2654	netif_set_up(netif);
donatien	0:b802fc31f1db	2655	}
donatien	0:b802fc31f1db	2656	else if (*sint_ptr == 2)
donatien	0:b802fc31f1db	2657	{
donatien	0:b802fc31f1db	2658	netif_set_down(netif);
donatien	0:b802fc31f1db	2659	}
donatien	0:b802fc31f1db	2660	}
donatien	0:b802fc31f1db	2661	break;
donatien	0:b802fc31f1db	2662	}
donatien	0:b802fc31f1db	2663	}
donatien	0:b802fc31f1db	2664	#endif /* SNMP_SAFE_REQUESTS */
donatien	0:b802fc31f1db	2665
donatien	0:b802fc31f1db	2666	/**
donatien	0:b802fc31f1db	2667	* Returns atentry object definitions.
donatien	0:b802fc31f1db	2668	*
donatien	0:b802fc31f1db	2669	* @param ident_len the address length (6)
donatien	0:b802fc31f1db	2670	* @param ident points to objectname.atifindex.atnetaddress
donatien	0:b802fc31f1db	2671	* @param od points to object definition.
donatien	0:b802fc31f1db	2672	*/
donatien	0:b802fc31f1db	2673	static void
donatien	0:b802fc31f1db	2674	atentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	2675	{
donatien	0:b802fc31f1db	2676	/* return to object name, adding index depth (5) */
donatien	0:b802fc31f1db	2677	ident_len += 5;
donatien	0:b802fc31f1db	2678	ident -= 5;
donatien	0:b802fc31f1db	2679
donatien	0:b802fc31f1db	2680	if (ident_len == 6)
donatien	0:b802fc31f1db	2681	{
donatien	0:b802fc31f1db	2682	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	2683	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	2684
donatien	0:b802fc31f1db	2685	switch (ident[0])
donatien	0:b802fc31f1db	2686	{
donatien	0:b802fc31f1db	2687	case 1: /* atIfIndex */
donatien	0:b802fc31f1db	2688	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2689	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	2690	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	2691	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	2692	break;
donatien	0:b802fc31f1db	2693	case 2: /* atPhysAddress */
donatien	0:b802fc31f1db	2694	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2695	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	2696	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
donatien	0:b802fc31f1db	2697	od->v_len = 6; /** @todo try to use netif::hwaddr_len */
donatien	0:b802fc31f1db	2698	break;
donatien	0:b802fc31f1db	2699	case 3: /* atNetAddress */
donatien	0:b802fc31f1db	2700	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	2701	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	2702	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
donatien	0:b802fc31f1db	2703	od->v_len = 4;
donatien	0:b802fc31f1db	2704	break;
donatien	0:b802fc31f1db	2705	default:
donatien	0:b802fc31f1db	2706	LWIP_DEBUGF(SNMP_MIB_DEBUG,("atentry_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	2707	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	2708	break;
donatien	0:b802fc31f1db	2709	}
donatien	0:b802fc31f1db	2710	}
donatien	0:b802fc31f1db	2711	else
donatien	0:b802fc31f1db	2712	{
donatien	0:b802fc31f1db	2713	LWIP_DEBUGF(SNMP_MIB_DEBUG,("atentry_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	2714	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	2715	}
donatien	0:b802fc31f1db	2716	}
donatien	0:b802fc31f1db	2717
donatien	0:b802fc31f1db	2718	static void
donatien	0:b802fc31f1db	2719	atentry_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2720	{
donatien	0:b802fc31f1db	2721	#if LWIP_ARP
donatien	0:b802fc31f1db	2722	u8_t id;
donatien	0:b802fc31f1db	2723	struct eth_addr* ethaddr_ret;
donatien	0:b802fc31f1db	2724	ip_addr_t* ipaddr_ret;
donatien	0:b802fc31f1db	2725	#endif /* LWIP_ARP */
donatien	0:b802fc31f1db	2726	ip_addr_t ip;
donatien	0:b802fc31f1db	2727	struct netif *netif;
donatien	0:b802fc31f1db	2728
donatien	0:b802fc31f1db	2729	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	2730	LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
donatien	0:b802fc31f1db	2731
donatien	0:b802fc31f1db	2732	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
donatien	0:b802fc31f1db	2733	snmp_oidtoip(&od->id_inst_ptr[2], &ip);
donatien	0:b802fc31f1db	2734
donatien	0:b802fc31f1db	2735	#if LWIP_ARP /** @todo implement a netif_find_addr */
donatien	0:b802fc31f1db	2736	if (etharp_find_addr(netif, &ip, &ethaddr_ret, &ipaddr_ret) > -1)
donatien	0:b802fc31f1db	2737	{
donatien	0:b802fc31f1db	2738	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	2739	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	2740	switch (id)
donatien	0:b802fc31f1db	2741	{
donatien	0:b802fc31f1db	2742	case 1: /* atIfIndex */
donatien	0:b802fc31f1db	2743	{
donatien	0:b802fc31f1db	2744	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2745	*sint_ptr = od->id_inst_ptr[1];
donatien	0:b802fc31f1db	2746	}
donatien	0:b802fc31f1db	2747	break;
donatien	0:b802fc31f1db	2748	case 2: /* atPhysAddress */
donatien	0:b802fc31f1db	2749	{
donatien	0:b802fc31f1db	2750	struct eth_addr dst = (struct eth_addr)value;
donatien	0:b802fc31f1db	2751
donatien	0:b802fc31f1db	2752	dst = ethaddr_ret;
donatien	0:b802fc31f1db	2753	}
donatien	0:b802fc31f1db	2754	break;
donatien	0:b802fc31f1db	2755	case 3: /* atNetAddress */
donatien	0:b802fc31f1db	2756	{
donatien	0:b802fc31f1db	2757	ip_addr_t dst = (ip_addr_t)value;
donatien	0:b802fc31f1db	2758
donatien	0:b802fc31f1db	2759	dst = ipaddr_ret;
donatien	0:b802fc31f1db	2760	}
donatien	0:b802fc31f1db	2761	break;
donatien	0:b802fc31f1db	2762	}
donatien	0:b802fc31f1db	2763	}
donatien	0:b802fc31f1db	2764	#endif /* LWIP_ARP */
donatien	0:b802fc31f1db	2765	}
donatien	0:b802fc31f1db	2766
donatien	0:b802fc31f1db	2767	static void
donatien	0:b802fc31f1db	2768	ip_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	2769	{
donatien	0:b802fc31f1db	2770	u8_t id;
donatien	0:b802fc31f1db	2771
donatien	0:b802fc31f1db	2772	/* return to object name, adding index depth (1) */
donatien	0:b802fc31f1db	2773	ident_len += 1;
donatien	0:b802fc31f1db	2774	ident -= 1;
donatien	0:b802fc31f1db	2775	if (ident_len == 2)
donatien	0:b802fc31f1db	2776	{
donatien	0:b802fc31f1db	2777	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	2778	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	2779
donatien	0:b802fc31f1db	2780	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
donatien	0:b802fc31f1db	2781	id = (u8_t)ident[0];
donatien	0:b802fc31f1db	2782	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def ip.%"U16_F".0\n",(u16_t)id));
donatien	0:b802fc31f1db	2783	switch (id)
donatien	0:b802fc31f1db	2784	{
donatien	0:b802fc31f1db	2785	case 1: /* ipForwarding */
donatien	0:b802fc31f1db	2786	case 2: /* ipDefaultTTL */
donatien	0:b802fc31f1db	2787	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2788	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	2789	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	2790	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	2791	break;
donatien	0:b802fc31f1db	2792	case 3: /* ipInReceives */
donatien	0:b802fc31f1db	2793	case 4: /* ipInHdrErrors */
donatien	0:b802fc31f1db	2794	case 5: /* ipInAddrErrors */
donatien	0:b802fc31f1db	2795	case 6: /* ipForwDatagrams */
donatien	0:b802fc31f1db	2796	case 7: /* ipInUnknownProtos */
donatien	0:b802fc31f1db	2797	case 8: /* ipInDiscards */
donatien	0:b802fc31f1db	2798	case 9: /* ipInDelivers */
donatien	0:b802fc31f1db	2799	case 10: /* ipOutRequests */
donatien	0:b802fc31f1db	2800	case 11: /* ipOutDiscards */
donatien	0:b802fc31f1db	2801	case 12: /* ipOutNoRoutes */
donatien	0:b802fc31f1db	2802	case 14: /* ipReasmReqds */
donatien	0:b802fc31f1db	2803	case 15: /* ipReasmOKs */
donatien	0:b802fc31f1db	2804	case 16: /* ipReasmFails */
donatien	0:b802fc31f1db	2805	case 17: /* ipFragOKs */
donatien	0:b802fc31f1db	2806	case 18: /* ipFragFails */
donatien	0:b802fc31f1db	2807	case 19: /* ipFragCreates */
donatien	0:b802fc31f1db	2808	case 23: /* ipRoutingDiscards */
donatien	0:b802fc31f1db	2809	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2810	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2811	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
donatien	0:b802fc31f1db	2812	od->v_len = sizeof(u32_t);
donatien	0:b802fc31f1db	2813	break;
donatien	0:b802fc31f1db	2814	case 13: /* ipReasmTimeout */
donatien	0:b802fc31f1db	2815	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	2816	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	2817	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	2818	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	2819	break;
donatien	0:b802fc31f1db	2820	default:
donatien	0:b802fc31f1db	2821	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	2822	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	2823	break;
donatien	0:b802fc31f1db	2824	};
donatien	0:b802fc31f1db	2825	}
donatien	0:b802fc31f1db	2826	else
donatien	0:b802fc31f1db	2827	{
donatien	0:b802fc31f1db	2828	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	2829	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	2830	}
donatien	0:b802fc31f1db	2831	}
donatien	0:b802fc31f1db	2832
donatien	0:b802fc31f1db	2833	static void
donatien	0:b802fc31f1db	2834	ip_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2835	{
donatien	0:b802fc31f1db	2836	u8_t id;
donatien	0:b802fc31f1db	2837
donatien	0:b802fc31f1db	2838	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	2839	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	2840	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	2841	switch (id)
donatien	0:b802fc31f1db	2842	{
donatien	0:b802fc31f1db	2843	case 1: /* ipForwarding */
donatien	0:b802fc31f1db	2844	{
donatien	0:b802fc31f1db	2845	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2846	#if IP_FORWARD
donatien	0:b802fc31f1db	2847	/* forwarding */
donatien	0:b802fc31f1db	2848	*sint_ptr = 1;
donatien	0:b802fc31f1db	2849	#else
donatien	0:b802fc31f1db	2850	/* not-forwarding */
donatien	0:b802fc31f1db	2851	*sint_ptr = 2;
donatien	0:b802fc31f1db	2852	#endif
donatien	0:b802fc31f1db	2853	}
donatien	0:b802fc31f1db	2854	break;
donatien	0:b802fc31f1db	2855	case 2: /* ipDefaultTTL */
donatien	0:b802fc31f1db	2856	{
donatien	0:b802fc31f1db	2857	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2858	*sint_ptr = IP_DEFAULT_TTL;
donatien	0:b802fc31f1db	2859	}
donatien	0:b802fc31f1db	2860	break;
donatien	0:b802fc31f1db	2861	case 3: /* ipInReceives */
donatien	0:b802fc31f1db	2862	{
donatien	0:b802fc31f1db	2863	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2864	*uint_ptr = ipinreceives;
donatien	0:b802fc31f1db	2865	}
donatien	0:b802fc31f1db	2866	break;
donatien	0:b802fc31f1db	2867	case 4: /* ipInHdrErrors */
donatien	0:b802fc31f1db	2868	{
donatien	0:b802fc31f1db	2869	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2870	*uint_ptr = ipinhdrerrors;
donatien	0:b802fc31f1db	2871	}
donatien	0:b802fc31f1db	2872	break;
donatien	0:b802fc31f1db	2873	case 5: /* ipInAddrErrors */
donatien	0:b802fc31f1db	2874	{
donatien	0:b802fc31f1db	2875	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2876	*uint_ptr = ipinaddrerrors;
donatien	0:b802fc31f1db	2877	}
donatien	0:b802fc31f1db	2878	break;
donatien	0:b802fc31f1db	2879	case 6: /* ipForwDatagrams */
donatien	0:b802fc31f1db	2880	{
donatien	0:b802fc31f1db	2881	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2882	*uint_ptr = ipforwdatagrams;
donatien	0:b802fc31f1db	2883	}
donatien	0:b802fc31f1db	2884	break;
donatien	0:b802fc31f1db	2885	case 7: /* ipInUnknownProtos */
donatien	0:b802fc31f1db	2886	{
donatien	0:b802fc31f1db	2887	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2888	*uint_ptr = ipinunknownprotos;
donatien	0:b802fc31f1db	2889	}
donatien	0:b802fc31f1db	2890	break;
donatien	0:b802fc31f1db	2891	case 8: /* ipInDiscards */
donatien	0:b802fc31f1db	2892	{
donatien	0:b802fc31f1db	2893	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2894	*uint_ptr = ipindiscards;
donatien	0:b802fc31f1db	2895	}
donatien	0:b802fc31f1db	2896	break;
donatien	0:b802fc31f1db	2897	case 9: /* ipInDelivers */
donatien	0:b802fc31f1db	2898	{
donatien	0:b802fc31f1db	2899	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2900	*uint_ptr = ipindelivers;
donatien	0:b802fc31f1db	2901	}
donatien	0:b802fc31f1db	2902	break;
donatien	0:b802fc31f1db	2903	case 10: /* ipOutRequests */
donatien	0:b802fc31f1db	2904	{
donatien	0:b802fc31f1db	2905	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2906	*uint_ptr = ipoutrequests;
donatien	0:b802fc31f1db	2907	}
donatien	0:b802fc31f1db	2908	break;
donatien	0:b802fc31f1db	2909	case 11: /* ipOutDiscards */
donatien	0:b802fc31f1db	2910	{
donatien	0:b802fc31f1db	2911	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2912	*uint_ptr = ipoutdiscards;
donatien	0:b802fc31f1db	2913	}
donatien	0:b802fc31f1db	2914	break;
donatien	0:b802fc31f1db	2915	case 12: /* ipOutNoRoutes */
donatien	0:b802fc31f1db	2916	{
donatien	0:b802fc31f1db	2917	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2918	*uint_ptr = ipoutnoroutes;
donatien	0:b802fc31f1db	2919	}
donatien	0:b802fc31f1db	2920	break;
donatien	0:b802fc31f1db	2921	case 13: /* ipReasmTimeout */
donatien	0:b802fc31f1db	2922	{
donatien	0:b802fc31f1db	2923	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2924	#if IP_REASSEMBLY
donatien	0:b802fc31f1db	2925	*sint_ptr = IP_REASS_MAXAGE;
donatien	0:b802fc31f1db	2926	#else
donatien	0:b802fc31f1db	2927	*sint_ptr = 0;
donatien	0:b802fc31f1db	2928	#endif
donatien	0:b802fc31f1db	2929	}
donatien	0:b802fc31f1db	2930	break;
donatien	0:b802fc31f1db	2931	case 14: /* ipReasmReqds */
donatien	0:b802fc31f1db	2932	{
donatien	0:b802fc31f1db	2933	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2934	*uint_ptr = ipreasmreqds;
donatien	0:b802fc31f1db	2935	}
donatien	0:b802fc31f1db	2936	break;
donatien	0:b802fc31f1db	2937	case 15: /* ipReasmOKs */
donatien	0:b802fc31f1db	2938	{
donatien	0:b802fc31f1db	2939	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2940	*uint_ptr = ipreasmoks;
donatien	0:b802fc31f1db	2941	}
donatien	0:b802fc31f1db	2942	break;
donatien	0:b802fc31f1db	2943	case 16: /* ipReasmFails */
donatien	0:b802fc31f1db	2944	{
donatien	0:b802fc31f1db	2945	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2946	*uint_ptr = ipreasmfails;
donatien	0:b802fc31f1db	2947	}
donatien	0:b802fc31f1db	2948	break;
donatien	0:b802fc31f1db	2949	case 17: /* ipFragOKs */
donatien	0:b802fc31f1db	2950	{
donatien	0:b802fc31f1db	2951	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2952	*uint_ptr = ipfragoks;
donatien	0:b802fc31f1db	2953	}
donatien	0:b802fc31f1db	2954	break;
donatien	0:b802fc31f1db	2955	case 18: /* ipFragFails */
donatien	0:b802fc31f1db	2956	{
donatien	0:b802fc31f1db	2957	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2958	*uint_ptr = ipfragfails;
donatien	0:b802fc31f1db	2959	}
donatien	0:b802fc31f1db	2960	break;
donatien	0:b802fc31f1db	2961	case 19: /* ipFragCreates */
donatien	0:b802fc31f1db	2962	{
donatien	0:b802fc31f1db	2963	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2964	*uint_ptr = ipfragcreates;
donatien	0:b802fc31f1db	2965	}
donatien	0:b802fc31f1db	2966	break;
donatien	0:b802fc31f1db	2967	case 23: /* ipRoutingDiscards */
donatien	0:b802fc31f1db	2968	/** @todo can lwIP discard routes at all?? hardwire this to 0?? */
donatien	0:b802fc31f1db	2969	{
donatien	0:b802fc31f1db	2970	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	2971	*uint_ptr = iproutingdiscards;
donatien	0:b802fc31f1db	2972	}
donatien	0:b802fc31f1db	2973	break;
donatien	0:b802fc31f1db	2974	};
donatien	0:b802fc31f1db	2975	}
donatien	0:b802fc31f1db	2976
donatien	0:b802fc31f1db	2977	/**
donatien	0:b802fc31f1db	2978	* Test ip object value before setting.
donatien	0:b802fc31f1db	2979	*
donatien	0:b802fc31f1db	2980	* @param od is the object definition
donatien	0:b802fc31f1db	2981	* @param len return value space (in bytes)
donatien	0:b802fc31f1db	2982	* @param value points to (varbind) space to copy value from.
donatien	0:b802fc31f1db	2983	*
donatien	0:b802fc31f1db	2984	* @note we allow set if the value matches the hardwired value,
donatien	0:b802fc31f1db	2985	* otherwise return badvalue.
donatien	0:b802fc31f1db	2986	*/
donatien	0:b802fc31f1db	2987	static u8_t
donatien	0:b802fc31f1db	2988	ip_set_test(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	2989	{
donatien	0:b802fc31f1db	2990	u8_t id, set_ok;
donatien	0:b802fc31f1db	2991	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	2992
donatien	0:b802fc31f1db	2993	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	2994	set_ok = 0;
donatien	0:b802fc31f1db	2995	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	2996	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	2997	switch (id)
donatien	0:b802fc31f1db	2998	{
donatien	0:b802fc31f1db	2999	case 1: /* ipForwarding */
donatien	0:b802fc31f1db	3000	#if IP_FORWARD
donatien	0:b802fc31f1db	3001	/* forwarding */
donatien	0:b802fc31f1db	3002	if (*sint_ptr == 1)
donatien	0:b802fc31f1db	3003	#else
donatien	0:b802fc31f1db	3004	/* not-forwarding */
donatien	0:b802fc31f1db	3005	if (*sint_ptr == 2)
donatien	0:b802fc31f1db	3006	#endif
donatien	0:b802fc31f1db	3007	{
donatien	0:b802fc31f1db	3008	set_ok = 1;
donatien	0:b802fc31f1db	3009	}
donatien	0:b802fc31f1db	3010	break;
donatien	0:b802fc31f1db	3011	case 2: /* ipDefaultTTL */
donatien	0:b802fc31f1db	3012	if (*sint_ptr == IP_DEFAULT_TTL)
donatien	0:b802fc31f1db	3013	{
donatien	0:b802fc31f1db	3014	set_ok = 1;
donatien	0:b802fc31f1db	3015	}
donatien	0:b802fc31f1db	3016	break;
donatien	0:b802fc31f1db	3017	};
donatien	0:b802fc31f1db	3018	return set_ok;
donatien	0:b802fc31f1db	3019	}
donatien	0:b802fc31f1db	3020
donatien	0:b802fc31f1db	3021	static void
donatien	0:b802fc31f1db	3022	ip_addrentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	3023	{
donatien	0:b802fc31f1db	3024	/* return to object name, adding index depth (4) */
donatien	0:b802fc31f1db	3025	ident_len += 4;
donatien	0:b802fc31f1db	3026	ident -= 4;
donatien	0:b802fc31f1db	3027
donatien	0:b802fc31f1db	3028	if (ident_len == 5)
donatien	0:b802fc31f1db	3029	{
donatien	0:b802fc31f1db	3030	u8_t id;
donatien	0:b802fc31f1db	3031
donatien	0:b802fc31f1db	3032	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	3033	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	3034
donatien	0:b802fc31f1db	3035	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
donatien	0:b802fc31f1db	3036	id = (u8_t)ident[0];
donatien	0:b802fc31f1db	3037	switch (id)
donatien	0:b802fc31f1db	3038	{
donatien	0:b802fc31f1db	3039	case 1: /* ipAdEntAddr */
donatien	0:b802fc31f1db	3040	case 3: /* ipAdEntNetMask */
donatien	0:b802fc31f1db	3041	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3042	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3043	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
donatien	0:b802fc31f1db	3044	od->v_len = 4;
donatien	0:b802fc31f1db	3045	break;
donatien	0:b802fc31f1db	3046	case 2: /* ipAdEntIfIndex */
donatien	0:b802fc31f1db	3047	case 4: /* ipAdEntBcastAddr */
donatien	0:b802fc31f1db	3048	case 5: /* ipAdEntReasmMaxSize */
donatien	0:b802fc31f1db	3049	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3050	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3051	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	3052	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	3053	break;
donatien	0:b802fc31f1db	3054	default:
donatien	0:b802fc31f1db	3055	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_addrentry_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	3056	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3057	break;
donatien	0:b802fc31f1db	3058	}
donatien	0:b802fc31f1db	3059	}
donatien	0:b802fc31f1db	3060	else
donatien	0:b802fc31f1db	3061	{
donatien	0:b802fc31f1db	3062	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_addrentry_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	3063	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3064	}
donatien	0:b802fc31f1db	3065	}
donatien	0:b802fc31f1db	3066
donatien	0:b802fc31f1db	3067	static void
donatien	0:b802fc31f1db	3068	ip_addrentry_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	3069	{
donatien	0:b802fc31f1db	3070	u8_t id;
donatien	0:b802fc31f1db	3071	u16_t ifidx;
donatien	0:b802fc31f1db	3072	ip_addr_t ip;
donatien	0:b802fc31f1db	3073	struct netif *netif = netif_list;
donatien	0:b802fc31f1db	3074
donatien	0:b802fc31f1db	3075	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	3076	snmp_oidtoip(&od->id_inst_ptr[1], &ip);
donatien	0:b802fc31f1db	3077	ifidx = 0;
donatien	0:b802fc31f1db	3078	while ((netif != NULL) && !ip_addr_cmp(&ip, &netif->ip_addr))
donatien	0:b802fc31f1db	3079	{
donatien	0:b802fc31f1db	3080	netif = netif->next;
donatien	0:b802fc31f1db	3081	ifidx++;
donatien	0:b802fc31f1db	3082	}
donatien	0:b802fc31f1db	3083
donatien	0:b802fc31f1db	3084	if (netif != NULL)
donatien	0:b802fc31f1db	3085	{
donatien	0:b802fc31f1db	3086	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	3087	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	3088	switch (id)
donatien	0:b802fc31f1db	3089	{
donatien	0:b802fc31f1db	3090	case 1: /* ipAdEntAddr */
donatien	0:b802fc31f1db	3091	{
donatien	0:b802fc31f1db	3092	ip_addr_t dst = (ip_addr_t)value;
donatien	0:b802fc31f1db	3093	*dst = netif->ip_addr;
donatien	0:b802fc31f1db	3094	}
donatien	0:b802fc31f1db	3095	break;
donatien	0:b802fc31f1db	3096	case 2: /* ipAdEntIfIndex */
donatien	0:b802fc31f1db	3097	{
donatien	0:b802fc31f1db	3098	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3099	*sint_ptr = ifidx + 1;
donatien	0:b802fc31f1db	3100	}
donatien	0:b802fc31f1db	3101	break;
donatien	0:b802fc31f1db	3102	case 3: /* ipAdEntNetMask */
donatien	0:b802fc31f1db	3103	{
donatien	0:b802fc31f1db	3104	ip_addr_t dst = (ip_addr_t)value;
donatien	0:b802fc31f1db	3105	*dst = netif->netmask;
donatien	0:b802fc31f1db	3106	}
donatien	0:b802fc31f1db	3107	break;
donatien	0:b802fc31f1db	3108	case 4: /* ipAdEntBcastAddr */
donatien	0:b802fc31f1db	3109	{
donatien	0:b802fc31f1db	3110	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3111
donatien	0:b802fc31f1db	3112	/* lwIP oddity, there's no broadcast
donatien	0:b802fc31f1db	3113	address in the netif we can rely on */
donatien	0:b802fc31f1db	3114	*sint_ptr = IPADDR_BROADCAST & 1;
donatien	0:b802fc31f1db	3115	}
donatien	0:b802fc31f1db	3116	break;
donatien	0:b802fc31f1db	3117	case 5: /* ipAdEntReasmMaxSize */
donatien	0:b802fc31f1db	3118	{
donatien	0:b802fc31f1db	3119	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3120	#if IP_REASSEMBLY
donatien	0:b802fc31f1db	3121	/* @todo The theoretical maximum is IP_REASS_MAX_PBUFS * size of the pbufs,
donatien	0:b802fc31f1db	3122	* but only if receiving one fragmented packet at a time.
donatien	0:b802fc31f1db	3123	* The current solution is to calculate for 2 simultaneous packets...
donatien	0:b802fc31f1db	3124	*/
donatien	0:b802fc31f1db	3125	sint_ptr = (IP_HLEN + ((IP_REASS_MAX_PBUFS/2)
donatien	0:b802fc31f1db	3126	(PBUF_POOL_BUFSIZE - PBUF_LINK_HLEN - IP_HLEN)));
donatien	0:b802fc31f1db	3127	#else
donatien	0:b802fc31f1db	3128	/** @todo returning MTU would be a bad thing and
donatien	0:b802fc31f1db	3129	returning a wild guess like '576' isn't good either */
donatien	0:b802fc31f1db	3130	*sint_ptr = 0;
donatien	0:b802fc31f1db	3131	#endif
donatien	0:b802fc31f1db	3132	}
donatien	0:b802fc31f1db	3133	break;
donatien	0:b802fc31f1db	3134	}
donatien	0:b802fc31f1db	3135	}
donatien	0:b802fc31f1db	3136	}
donatien	0:b802fc31f1db	3137
donatien	0:b802fc31f1db	3138	/**
donatien	0:b802fc31f1db	3139	* @note
donatien	0:b802fc31f1db	3140	* lwIP IP routing is currently using the network addresses in netif_list.
donatien	0:b802fc31f1db	3141	* if no suitable network IP is found in netif_list, the default_netif is used.
donatien	0:b802fc31f1db	3142	*/
donatien	0:b802fc31f1db	3143	static void
donatien	0:b802fc31f1db	3144	ip_rteentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	3145	{
donatien	0:b802fc31f1db	3146	u8_t id;
donatien	0:b802fc31f1db	3147
donatien	0:b802fc31f1db	3148	/* return to object name, adding index depth (4) */
donatien	0:b802fc31f1db	3149	ident_len += 4;
donatien	0:b802fc31f1db	3150	ident -= 4;
donatien	0:b802fc31f1db	3151
donatien	0:b802fc31f1db	3152	if (ident_len == 5)
donatien	0:b802fc31f1db	3153	{
donatien	0:b802fc31f1db	3154	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	3155	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	3156
donatien	0:b802fc31f1db	3157	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
donatien	0:b802fc31f1db	3158	id = (u8_t)ident[0];
donatien	0:b802fc31f1db	3159	switch (id)
donatien	0:b802fc31f1db	3160	{
donatien	0:b802fc31f1db	3161	case 1: /* ipRouteDest */
donatien	0:b802fc31f1db	3162	case 7: /* ipRouteNextHop */
donatien	0:b802fc31f1db	3163	case 11: /* ipRouteMask */
donatien	0:b802fc31f1db	3164	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3165	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	3166	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
donatien	0:b802fc31f1db	3167	od->v_len = 4;
donatien	0:b802fc31f1db	3168	break;
donatien	0:b802fc31f1db	3169	case 2: /* ipRouteIfIndex */
donatien	0:b802fc31f1db	3170	case 3: /* ipRouteMetric1 */
donatien	0:b802fc31f1db	3171	case 4: /* ipRouteMetric2 */
donatien	0:b802fc31f1db	3172	case 5: /* ipRouteMetric3 */
donatien	0:b802fc31f1db	3173	case 6: /* ipRouteMetric4 */
donatien	0:b802fc31f1db	3174	case 8: /* ipRouteType */
donatien	0:b802fc31f1db	3175	case 10: /* ipRouteAge */
donatien	0:b802fc31f1db	3176	case 12: /* ipRouteMetric5 */
donatien	0:b802fc31f1db	3177	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3178	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	3179	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	3180	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	3181	break;
donatien	0:b802fc31f1db	3182	case 9: /* ipRouteProto */
donatien	0:b802fc31f1db	3183	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3184	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3185	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	3186	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	3187	break;
donatien	0:b802fc31f1db	3188	case 13: /* ipRouteInfo */
donatien	0:b802fc31f1db	3189	/** @note returning zeroDotZero (0.0) no routing protocol specific MIB */
donatien	0:b802fc31f1db	3190	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3191	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3192	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OBJ_ID);
donatien	0:b802fc31f1db	3193	od->v_len = iprouteinfo.len * sizeof(s32_t);
donatien	0:b802fc31f1db	3194	break;
donatien	0:b802fc31f1db	3195	default:
donatien	0:b802fc31f1db	3196	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_rteentry_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	3197	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3198	break;
donatien	0:b802fc31f1db	3199	}
donatien	0:b802fc31f1db	3200	}
donatien	0:b802fc31f1db	3201	else
donatien	0:b802fc31f1db	3202	{
donatien	0:b802fc31f1db	3203	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_rteentry_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	3204	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3205	}
donatien	0:b802fc31f1db	3206	}
donatien	0:b802fc31f1db	3207
donatien	0:b802fc31f1db	3208	static void
donatien	0:b802fc31f1db	3209	ip_rteentry_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	3210	{
donatien	0:b802fc31f1db	3211	struct netif *netif;
donatien	0:b802fc31f1db	3212	ip_addr_t dest;
donatien	0:b802fc31f1db	3213	s32_t *ident;
donatien	0:b802fc31f1db	3214	u8_t id;
donatien	0:b802fc31f1db	3215
donatien	0:b802fc31f1db	3216	ident = od->id_inst_ptr;
donatien	0:b802fc31f1db	3217	snmp_oidtoip(&ident[1], &dest);
donatien	0:b802fc31f1db	3218
donatien	0:b802fc31f1db	3219	if (ip_addr_isany(&dest))
donatien	0:b802fc31f1db	3220	{
donatien	0:b802fc31f1db	3221	/* ip_route() uses default netif for default route */
donatien	0:b802fc31f1db	3222	netif = netif_default;
donatien	0:b802fc31f1db	3223	}
donatien	0:b802fc31f1db	3224	else
donatien	0:b802fc31f1db	3225	{
donatien	0:b802fc31f1db	3226	/* not using ip_route(), need exact match! */
donatien	0:b802fc31f1db	3227	netif = netif_list;
donatien	0:b802fc31f1db	3228	while ((netif != NULL) &&
donatien	0:b802fc31f1db	3229	!ip_addr_netcmp(&dest, &(netif->ip_addr), &(netif->netmask)) )
donatien	0:b802fc31f1db	3230	{
donatien	0:b802fc31f1db	3231	netif = netif->next;
donatien	0:b802fc31f1db	3232	}
donatien	0:b802fc31f1db	3233	}
donatien	0:b802fc31f1db	3234	if (netif != NULL)
donatien	0:b802fc31f1db	3235	{
donatien	0:b802fc31f1db	3236	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
donatien	0:b802fc31f1db	3237	id = (u8_t)ident[0];
donatien	0:b802fc31f1db	3238	switch (id)
donatien	0:b802fc31f1db	3239	{
donatien	0:b802fc31f1db	3240	case 1: /* ipRouteDest */
donatien	0:b802fc31f1db	3241	{
donatien	0:b802fc31f1db	3242	ip_addr_t dst = (ip_addr_t)value;
donatien	0:b802fc31f1db	3243
donatien	0:b802fc31f1db	3244	if (ip_addr_isany(&dest))
donatien	0:b802fc31f1db	3245	{
donatien	0:b802fc31f1db	3246	/* default rte has 0.0.0.0 dest */
donatien	0:b802fc31f1db	3247	ip_addr_set_zero(dst);
donatien	0:b802fc31f1db	3248	}
donatien	0:b802fc31f1db	3249	else
donatien	0:b802fc31f1db	3250	{
donatien	0:b802fc31f1db	3251	/* netifs have netaddress dest */
donatien	0:b802fc31f1db	3252	ip_addr_get_network(dst, &netif->ip_addr, &netif->netmask);
donatien	0:b802fc31f1db	3253	}
donatien	0:b802fc31f1db	3254	}
donatien	0:b802fc31f1db	3255	break;
donatien	0:b802fc31f1db	3256	case 2: /* ipRouteIfIndex */
donatien	0:b802fc31f1db	3257	{
donatien	0:b802fc31f1db	3258	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3259
donatien	0:b802fc31f1db	3260	snmp_netiftoifindex(netif, sint_ptr);
donatien	0:b802fc31f1db	3261	}
donatien	0:b802fc31f1db	3262	break;
donatien	0:b802fc31f1db	3263	case 3: /* ipRouteMetric1 */
donatien	0:b802fc31f1db	3264	{
donatien	0:b802fc31f1db	3265	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3266
donatien	0:b802fc31f1db	3267	if (ip_addr_isany(&dest))
donatien	0:b802fc31f1db	3268	{
donatien	0:b802fc31f1db	3269	/* default rte has metric 1 */
donatien	0:b802fc31f1db	3270	*sint_ptr = 1;
donatien	0:b802fc31f1db	3271	}
donatien	0:b802fc31f1db	3272	else
donatien	0:b802fc31f1db	3273	{
donatien	0:b802fc31f1db	3274	/* other rtes have metric 0 */
donatien	0:b802fc31f1db	3275	*sint_ptr = 0;
donatien	0:b802fc31f1db	3276	}
donatien	0:b802fc31f1db	3277	}
donatien	0:b802fc31f1db	3278	break;
donatien	0:b802fc31f1db	3279	case 4: /* ipRouteMetric2 */
donatien	0:b802fc31f1db	3280	case 5: /* ipRouteMetric3 */
donatien	0:b802fc31f1db	3281	case 6: /* ipRouteMetric4 */
donatien	0:b802fc31f1db	3282	case 12: /* ipRouteMetric5 */
donatien	0:b802fc31f1db	3283	{
donatien	0:b802fc31f1db	3284	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3285	/* not used */
donatien	0:b802fc31f1db	3286	*sint_ptr = -1;
donatien	0:b802fc31f1db	3287	}
donatien	0:b802fc31f1db	3288	break;
donatien	0:b802fc31f1db	3289	case 7: /* ipRouteNextHop */
donatien	0:b802fc31f1db	3290	{
donatien	0:b802fc31f1db	3291	ip_addr_t dst = (ip_addr_t)value;
donatien	0:b802fc31f1db	3292
donatien	0:b802fc31f1db	3293	if (ip_addr_isany(&dest))
donatien	0:b802fc31f1db	3294	{
donatien	0:b802fc31f1db	3295	/* default rte: gateway */
donatien	0:b802fc31f1db	3296	*dst = netif->gw;
donatien	0:b802fc31f1db	3297	}
donatien	0:b802fc31f1db	3298	else
donatien	0:b802fc31f1db	3299	{
donatien	0:b802fc31f1db	3300	/* other rtes: netif ip_addr */
donatien	0:b802fc31f1db	3301	*dst = netif->ip_addr;
donatien	0:b802fc31f1db	3302	}
donatien	0:b802fc31f1db	3303	}
donatien	0:b802fc31f1db	3304	break;
donatien	0:b802fc31f1db	3305	case 8: /* ipRouteType */
donatien	0:b802fc31f1db	3306	{
donatien	0:b802fc31f1db	3307	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3308
donatien	0:b802fc31f1db	3309	if (ip_addr_isany(&dest))
donatien	0:b802fc31f1db	3310	{
donatien	0:b802fc31f1db	3311	/* default rte is indirect */
donatien	0:b802fc31f1db	3312	*sint_ptr = 4;
donatien	0:b802fc31f1db	3313	}
donatien	0:b802fc31f1db	3314	else
donatien	0:b802fc31f1db	3315	{
donatien	0:b802fc31f1db	3316	/* other rtes are direct */
donatien	0:b802fc31f1db	3317	*sint_ptr = 3;
donatien	0:b802fc31f1db	3318	}
donatien	0:b802fc31f1db	3319	}
donatien	0:b802fc31f1db	3320	break;
donatien	0:b802fc31f1db	3321	case 9: /* ipRouteProto */
donatien	0:b802fc31f1db	3322	{
donatien	0:b802fc31f1db	3323	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3324	/* locally defined routes */
donatien	0:b802fc31f1db	3325	*sint_ptr = 2;
donatien	0:b802fc31f1db	3326	}
donatien	0:b802fc31f1db	3327	break;
donatien	0:b802fc31f1db	3328	case 10: /* ipRouteAge */
donatien	0:b802fc31f1db	3329	{
donatien	0:b802fc31f1db	3330	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3331	/** @todo (sysuptime - timestamp last change) / 100
donatien	0:b802fc31f1db	3332	@see snmp_insert_iprteidx_tree() */
donatien	0:b802fc31f1db	3333	*sint_ptr = 0;
donatien	0:b802fc31f1db	3334	}
donatien	0:b802fc31f1db	3335	break;
donatien	0:b802fc31f1db	3336	case 11: /* ipRouteMask */
donatien	0:b802fc31f1db	3337	{
donatien	0:b802fc31f1db	3338	ip_addr_t dst = (ip_addr_t)value;
donatien	0:b802fc31f1db	3339
donatien	0:b802fc31f1db	3340	if (ip_addr_isany(&dest))
donatien	0:b802fc31f1db	3341	{
donatien	0:b802fc31f1db	3342	/* default rte use 0.0.0.0 mask */
donatien	0:b802fc31f1db	3343	ip_addr_set_zero(dst);
donatien	0:b802fc31f1db	3344	}
donatien	0:b802fc31f1db	3345	else
donatien	0:b802fc31f1db	3346	{
donatien	0:b802fc31f1db	3347	/* other rtes use netmask */
donatien	0:b802fc31f1db	3348	*dst = netif->netmask;
donatien	0:b802fc31f1db	3349	}
donatien	0:b802fc31f1db	3350	}
donatien	0:b802fc31f1db	3351	break;
donatien	0:b802fc31f1db	3352	case 13: /* ipRouteInfo */
donatien	0:b802fc31f1db	3353	objectidncpy((s32_t)value, (s32_t)iprouteinfo.id, (u8_t)(len / sizeof(s32_t)));
donatien	0:b802fc31f1db	3354	break;
donatien	0:b802fc31f1db	3355	}
donatien	0:b802fc31f1db	3356	}
donatien	0:b802fc31f1db	3357	}
donatien	0:b802fc31f1db	3358
donatien	0:b802fc31f1db	3359	static void
donatien	0:b802fc31f1db	3360	ip_ntomentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	3361	{
donatien	0:b802fc31f1db	3362	/* return to object name, adding index depth (5) */
donatien	0:b802fc31f1db	3363	ident_len += 5;
donatien	0:b802fc31f1db	3364	ident -= 5;
donatien	0:b802fc31f1db	3365
donatien	0:b802fc31f1db	3366	if (ident_len == 6)
donatien	0:b802fc31f1db	3367	{
donatien	0:b802fc31f1db	3368	u8_t id;
donatien	0:b802fc31f1db	3369
donatien	0:b802fc31f1db	3370	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	3371	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	3372
donatien	0:b802fc31f1db	3373	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
donatien	0:b802fc31f1db	3374	id = (u8_t)ident[0];
donatien	0:b802fc31f1db	3375	switch (id)
donatien	0:b802fc31f1db	3376	{
donatien	0:b802fc31f1db	3377	case 1: /* ipNetToMediaIfIndex */
donatien	0:b802fc31f1db	3378	case 4: /* ipNetToMediaType */
donatien	0:b802fc31f1db	3379	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3380	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	3381	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	3382	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	3383	break;
donatien	0:b802fc31f1db	3384	case 2: /* ipNetToMediaPhysAddress */
donatien	0:b802fc31f1db	3385	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3386	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	3387	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
donatien	0:b802fc31f1db	3388	od->v_len = 6; /** @todo try to use netif::hwaddr_len */
donatien	0:b802fc31f1db	3389	break;
donatien	0:b802fc31f1db	3390	case 3: /* ipNetToMediaNetAddress */
donatien	0:b802fc31f1db	3391	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3392	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	3393	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
donatien	0:b802fc31f1db	3394	od->v_len = 4;
donatien	0:b802fc31f1db	3395	break;
donatien	0:b802fc31f1db	3396	default:
donatien	0:b802fc31f1db	3397	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_ntomentry_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	3398	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3399	break;
donatien	0:b802fc31f1db	3400	}
donatien	0:b802fc31f1db	3401	}
donatien	0:b802fc31f1db	3402	else
donatien	0:b802fc31f1db	3403	{
donatien	0:b802fc31f1db	3404	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_ntomentry_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	3405	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3406	}
donatien	0:b802fc31f1db	3407	}
donatien	0:b802fc31f1db	3408
donatien	0:b802fc31f1db	3409	static void
donatien	0:b802fc31f1db	3410	ip_ntomentry_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	3411	{
donatien	0:b802fc31f1db	3412	#if LWIP_ARP
donatien	0:b802fc31f1db	3413	u8_t id;
donatien	0:b802fc31f1db	3414	struct eth_addr* ethaddr_ret;
donatien	0:b802fc31f1db	3415	ip_addr_t* ipaddr_ret;
donatien	0:b802fc31f1db	3416	#endif /* LWIP_ARP */
donatien	0:b802fc31f1db	3417	ip_addr_t ip;
donatien	0:b802fc31f1db	3418	struct netif *netif;
donatien	0:b802fc31f1db	3419
donatien	0:b802fc31f1db	3420	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	3421	LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
donatien	0:b802fc31f1db	3422
donatien	0:b802fc31f1db	3423	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
donatien	0:b802fc31f1db	3424	snmp_oidtoip(&od->id_inst_ptr[2], &ip);
donatien	0:b802fc31f1db	3425
donatien	0:b802fc31f1db	3426	#if LWIP_ARP /** @todo implement a netif_find_addr */
donatien	0:b802fc31f1db	3427	if (etharp_find_addr(netif, &ip, &ethaddr_ret, &ipaddr_ret) > -1)
donatien	0:b802fc31f1db	3428	{
donatien	0:b802fc31f1db	3429	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	3430	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	3431	switch (id)
donatien	0:b802fc31f1db	3432	{
donatien	0:b802fc31f1db	3433	case 1: /* ipNetToMediaIfIndex */
donatien	0:b802fc31f1db	3434	{
donatien	0:b802fc31f1db	3435	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3436	*sint_ptr = od->id_inst_ptr[1];
donatien	0:b802fc31f1db	3437	}
donatien	0:b802fc31f1db	3438	break;
donatien	0:b802fc31f1db	3439	case 2: /* ipNetToMediaPhysAddress */
donatien	0:b802fc31f1db	3440	{
donatien	0:b802fc31f1db	3441	struct eth_addr dst = (struct eth_addr)value;
donatien	0:b802fc31f1db	3442
donatien	0:b802fc31f1db	3443	dst = ethaddr_ret;
donatien	0:b802fc31f1db	3444	}
donatien	0:b802fc31f1db	3445	break;
donatien	0:b802fc31f1db	3446	case 3: /* ipNetToMediaNetAddress */
donatien	0:b802fc31f1db	3447	{
donatien	0:b802fc31f1db	3448	ip_addr_t dst = (ip_addr_t)value;
donatien	0:b802fc31f1db	3449
donatien	0:b802fc31f1db	3450	dst = ipaddr_ret;
donatien	0:b802fc31f1db	3451	}
donatien	0:b802fc31f1db	3452	break;
donatien	0:b802fc31f1db	3453	case 4: /* ipNetToMediaType */
donatien	0:b802fc31f1db	3454	{
donatien	0:b802fc31f1db	3455	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3456	/* dynamic (?) */
donatien	0:b802fc31f1db	3457	*sint_ptr = 3;
donatien	0:b802fc31f1db	3458	}
donatien	0:b802fc31f1db	3459	break;
donatien	0:b802fc31f1db	3460	}
donatien	0:b802fc31f1db	3461	}
donatien	0:b802fc31f1db	3462	#endif /* LWIP_ARP */
donatien	0:b802fc31f1db	3463	}
donatien	0:b802fc31f1db	3464
donatien	0:b802fc31f1db	3465	static void
donatien	0:b802fc31f1db	3466	icmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	3467	{
donatien	0:b802fc31f1db	3468	/* return to object name, adding index depth (1) */
donatien	0:b802fc31f1db	3469	ident_len += 1;
donatien	0:b802fc31f1db	3470	ident -= 1;
donatien	0:b802fc31f1db	3471	if ((ident_len == 2) &&
donatien	0:b802fc31f1db	3472	(ident[0] > 0) && (ident[0] < 27))
donatien	0:b802fc31f1db	3473	{
donatien	0:b802fc31f1db	3474	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	3475	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	3476
donatien	0:b802fc31f1db	3477	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	3478	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3479	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
donatien	0:b802fc31f1db	3480	od->v_len = sizeof(u32_t);
donatien	0:b802fc31f1db	3481	}
donatien	0:b802fc31f1db	3482	else
donatien	0:b802fc31f1db	3483	{
donatien	0:b802fc31f1db	3484	LWIP_DEBUGF(SNMP_MIB_DEBUG,("icmp_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	3485	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3486	}
donatien	0:b802fc31f1db	3487	}
donatien	0:b802fc31f1db	3488
donatien	0:b802fc31f1db	3489	static void
donatien	0:b802fc31f1db	3490	icmp_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	3491	{
donatien	0:b802fc31f1db	3492	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	3493	u8_t id;
donatien	0:b802fc31f1db	3494
donatien	0:b802fc31f1db	3495	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	3496	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	3497	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	3498	switch (id)
donatien	0:b802fc31f1db	3499	{
donatien	0:b802fc31f1db	3500	case 1: /* icmpInMsgs */
donatien	0:b802fc31f1db	3501	*uint_ptr = icmpinmsgs;
donatien	0:b802fc31f1db	3502	break;
donatien	0:b802fc31f1db	3503	case 2: /* icmpInErrors */
donatien	0:b802fc31f1db	3504	*uint_ptr = icmpinerrors;
donatien	0:b802fc31f1db	3505	break;
donatien	0:b802fc31f1db	3506	case 3: /* icmpInDestUnreachs */
donatien	0:b802fc31f1db	3507	*uint_ptr = icmpindestunreachs;
donatien	0:b802fc31f1db	3508	break;
donatien	0:b802fc31f1db	3509	case 4: /* icmpInTimeExcds */
donatien	0:b802fc31f1db	3510	*uint_ptr = icmpintimeexcds;
donatien	0:b802fc31f1db	3511	break;
donatien	0:b802fc31f1db	3512	case 5: /* icmpInParmProbs */
donatien	0:b802fc31f1db	3513	*uint_ptr = icmpinparmprobs;
donatien	0:b802fc31f1db	3514	break;
donatien	0:b802fc31f1db	3515	case 6: /* icmpInSrcQuenchs */
donatien	0:b802fc31f1db	3516	*uint_ptr = icmpinsrcquenchs;
donatien	0:b802fc31f1db	3517	break;
donatien	0:b802fc31f1db	3518	case 7: /* icmpInRedirects */
donatien	0:b802fc31f1db	3519	*uint_ptr = icmpinredirects;
donatien	0:b802fc31f1db	3520	break;
donatien	0:b802fc31f1db	3521	case 8: /* icmpInEchos */
donatien	0:b802fc31f1db	3522	*uint_ptr = icmpinechos;
donatien	0:b802fc31f1db	3523	break;
donatien	0:b802fc31f1db	3524	case 9: /* icmpInEchoReps */
donatien	0:b802fc31f1db	3525	*uint_ptr = icmpinechoreps;
donatien	0:b802fc31f1db	3526	break;
donatien	0:b802fc31f1db	3527	case 10: /* icmpInTimestamps */
donatien	0:b802fc31f1db	3528	*uint_ptr = icmpintimestamps;
donatien	0:b802fc31f1db	3529	break;
donatien	0:b802fc31f1db	3530	case 11: /* icmpInTimestampReps */
donatien	0:b802fc31f1db	3531	*uint_ptr = icmpintimestampreps;
donatien	0:b802fc31f1db	3532	break;
donatien	0:b802fc31f1db	3533	case 12: /* icmpInAddrMasks */
donatien	0:b802fc31f1db	3534	*uint_ptr = icmpinaddrmasks;
donatien	0:b802fc31f1db	3535	break;
donatien	0:b802fc31f1db	3536	case 13: /* icmpInAddrMaskReps */
donatien	0:b802fc31f1db	3537	*uint_ptr = icmpinaddrmaskreps;
donatien	0:b802fc31f1db	3538	break;
donatien	0:b802fc31f1db	3539	case 14: /* icmpOutMsgs */
donatien	0:b802fc31f1db	3540	*uint_ptr = icmpoutmsgs;
donatien	0:b802fc31f1db	3541	break;
donatien	0:b802fc31f1db	3542	case 15: /* icmpOutErrors */
donatien	0:b802fc31f1db	3543	*uint_ptr = icmpouterrors;
donatien	0:b802fc31f1db	3544	break;
donatien	0:b802fc31f1db	3545	case 16: /* icmpOutDestUnreachs */
donatien	0:b802fc31f1db	3546	*uint_ptr = icmpoutdestunreachs;
donatien	0:b802fc31f1db	3547	break;
donatien	0:b802fc31f1db	3548	case 17: /* icmpOutTimeExcds */
donatien	0:b802fc31f1db	3549	*uint_ptr = icmpouttimeexcds;
donatien	0:b802fc31f1db	3550	break;
donatien	0:b802fc31f1db	3551	case 18: /* icmpOutParmProbs */
donatien	0:b802fc31f1db	3552	*uint_ptr = icmpoutparmprobs;
donatien	0:b802fc31f1db	3553	break;
donatien	0:b802fc31f1db	3554	case 19: /* icmpOutSrcQuenchs */
donatien	0:b802fc31f1db	3555	*uint_ptr = icmpoutsrcquenchs;
donatien	0:b802fc31f1db	3556	break;
donatien	0:b802fc31f1db	3557	case 20: /* icmpOutRedirects */
donatien	0:b802fc31f1db	3558	*uint_ptr = icmpoutredirects;
donatien	0:b802fc31f1db	3559	break;
donatien	0:b802fc31f1db	3560	case 21: /* icmpOutEchos */
donatien	0:b802fc31f1db	3561	*uint_ptr = icmpoutechos;
donatien	0:b802fc31f1db	3562	break;
donatien	0:b802fc31f1db	3563	case 22: /* icmpOutEchoReps */
donatien	0:b802fc31f1db	3564	*uint_ptr = icmpoutechoreps;
donatien	0:b802fc31f1db	3565	break;
donatien	0:b802fc31f1db	3566	case 23: /* icmpOutTimestamps */
donatien	0:b802fc31f1db	3567	*uint_ptr = icmpouttimestamps;
donatien	0:b802fc31f1db	3568	break;
donatien	0:b802fc31f1db	3569	case 24: /* icmpOutTimestampReps */
donatien	0:b802fc31f1db	3570	*uint_ptr = icmpouttimestampreps;
donatien	0:b802fc31f1db	3571	break;
donatien	0:b802fc31f1db	3572	case 25: /* icmpOutAddrMasks */
donatien	0:b802fc31f1db	3573	*uint_ptr = icmpoutaddrmasks;
donatien	0:b802fc31f1db	3574	break;
donatien	0:b802fc31f1db	3575	case 26: /* icmpOutAddrMaskReps */
donatien	0:b802fc31f1db	3576	*uint_ptr = icmpoutaddrmaskreps;
donatien	0:b802fc31f1db	3577	break;
donatien	0:b802fc31f1db	3578	}
donatien	0:b802fc31f1db	3579	}
donatien	0:b802fc31f1db	3580
donatien	0:b802fc31f1db	3581	#if LWIP_TCP
donatien	0:b802fc31f1db	3582	/** @todo tcp grp */
donatien	0:b802fc31f1db	3583	static void
donatien	0:b802fc31f1db	3584	tcp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	3585	{
donatien	0:b802fc31f1db	3586	u8_t id;
donatien	0:b802fc31f1db	3587
donatien	0:b802fc31f1db	3588	/* return to object name, adding index depth (1) */
donatien	0:b802fc31f1db	3589	ident_len += 1;
donatien	0:b802fc31f1db	3590	ident -= 1;
donatien	0:b802fc31f1db	3591	if (ident_len == 2)
donatien	0:b802fc31f1db	3592	{
donatien	0:b802fc31f1db	3593	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	3594	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	3595
donatien	0:b802fc31f1db	3596	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
donatien	0:b802fc31f1db	3597	id = (u8_t)ident[0];
donatien	0:b802fc31f1db	3598	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def tcp.%"U16_F".0\n",(u16_t)id));
donatien	0:b802fc31f1db	3599
donatien	0:b802fc31f1db	3600	switch (id)
donatien	0:b802fc31f1db	3601	{
donatien	0:b802fc31f1db	3602	case 1: /* tcpRtoAlgorithm */
donatien	0:b802fc31f1db	3603	case 2: /* tcpRtoMin */
donatien	0:b802fc31f1db	3604	case 3: /* tcpRtoMax */
donatien	0:b802fc31f1db	3605	case 4: /* tcpMaxConn */
donatien	0:b802fc31f1db	3606	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	3607	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3608	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	3609	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	3610	break;
donatien	0:b802fc31f1db	3611	case 5: /* tcpActiveOpens */
donatien	0:b802fc31f1db	3612	case 6: /* tcpPassiveOpens */
donatien	0:b802fc31f1db	3613	case 7: /* tcpAttemptFails */
donatien	0:b802fc31f1db	3614	case 8: /* tcpEstabResets */
donatien	0:b802fc31f1db	3615	case 10: /* tcpInSegs */
donatien	0:b802fc31f1db	3616	case 11: /* tcpOutSegs */
donatien	0:b802fc31f1db	3617	case 12: /* tcpRetransSegs */
donatien	0:b802fc31f1db	3618	case 14: /* tcpInErrs */
donatien	0:b802fc31f1db	3619	case 15: /* tcpOutRsts */
donatien	0:b802fc31f1db	3620	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	3621	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3622	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
donatien	0:b802fc31f1db	3623	od->v_len = sizeof(u32_t);
donatien	0:b802fc31f1db	3624	break;
donatien	0:b802fc31f1db	3625	case 9: /* tcpCurrEstab */
donatien	0:b802fc31f1db	3626	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3627	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3628	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_GAUGE);
donatien	0:b802fc31f1db	3629	od->v_len = sizeof(u32_t);
donatien	0:b802fc31f1db	3630	break;
donatien	0:b802fc31f1db	3631	default:
donatien	0:b802fc31f1db	3632	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcp_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	3633	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3634	break;
donatien	0:b802fc31f1db	3635	};
donatien	0:b802fc31f1db	3636	}
donatien	0:b802fc31f1db	3637	else
donatien	0:b802fc31f1db	3638	{
donatien	0:b802fc31f1db	3639	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcp_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	3640	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3641	}
donatien	0:b802fc31f1db	3642	}
donatien	0:b802fc31f1db	3643
donatien	0:b802fc31f1db	3644	static void
donatien	0:b802fc31f1db	3645	tcp_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	3646	{
donatien	0:b802fc31f1db	3647	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	3648	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3649	u8_t id;
donatien	0:b802fc31f1db	3650
donatien	0:b802fc31f1db	3651	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	3652	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	3653	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	3654	switch (id)
donatien	0:b802fc31f1db	3655	{
donatien	0:b802fc31f1db	3656	case 1: /* tcpRtoAlgorithm, vanj(4) */
donatien	0:b802fc31f1db	3657	*sint_ptr = 4;
donatien	0:b802fc31f1db	3658	break;
donatien	0:b802fc31f1db	3659	case 2: /* tcpRtoMin */
donatien	0:b802fc31f1db	3660	/* @todo not the actual value, a guess,
donatien	0:b802fc31f1db	3661	needs to be calculated */
donatien	0:b802fc31f1db	3662	*sint_ptr = 1000;
donatien	0:b802fc31f1db	3663	break;
donatien	0:b802fc31f1db	3664	case 3: /* tcpRtoMax */
donatien	0:b802fc31f1db	3665	/* @todo not the actual value, a guess,
donatien	0:b802fc31f1db	3666	needs to be calculated */
donatien	0:b802fc31f1db	3667	*sint_ptr = 60000;
donatien	0:b802fc31f1db	3668	break;
donatien	0:b802fc31f1db	3669	case 4: /* tcpMaxConn */
donatien	0:b802fc31f1db	3670	*sint_ptr = MEMP_NUM_TCP_PCB;
donatien	0:b802fc31f1db	3671	break;
donatien	0:b802fc31f1db	3672	case 5: /* tcpActiveOpens */
donatien	0:b802fc31f1db	3673	*uint_ptr = tcpactiveopens;
donatien	0:b802fc31f1db	3674	break;
donatien	0:b802fc31f1db	3675	case 6: /* tcpPassiveOpens */
donatien	0:b802fc31f1db	3676	*uint_ptr = tcppassiveopens;
donatien	0:b802fc31f1db	3677	break;
donatien	0:b802fc31f1db	3678	case 7: /* tcpAttemptFails */
donatien	0:b802fc31f1db	3679	*uint_ptr = tcpattemptfails;
donatien	0:b802fc31f1db	3680	break;
donatien	0:b802fc31f1db	3681	case 8: /* tcpEstabResets */
donatien	0:b802fc31f1db	3682	*uint_ptr = tcpestabresets;
donatien	0:b802fc31f1db	3683	break;
donatien	0:b802fc31f1db	3684	case 9: /* tcpCurrEstab */
donatien	0:b802fc31f1db	3685	{
donatien	0:b802fc31f1db	3686	u16_t tcpcurrestab = 0;
donatien	0:b802fc31f1db	3687	struct tcp_pcb *pcb = tcp_active_pcbs;
donatien	0:b802fc31f1db	3688	while (pcb != NULL)
donatien	0:b802fc31f1db	3689	{
donatien	0:b802fc31f1db	3690	if ((pcb->state == ESTABLISHED) \|\|
donatien	0:b802fc31f1db	3691	(pcb->state == CLOSE_WAIT))
donatien	0:b802fc31f1db	3692	{
donatien	0:b802fc31f1db	3693	tcpcurrestab++;
donatien	0:b802fc31f1db	3694	}
donatien	0:b802fc31f1db	3695	pcb = pcb->next;
donatien	0:b802fc31f1db	3696	}
donatien	0:b802fc31f1db	3697	*uint_ptr = tcpcurrestab;
donatien	0:b802fc31f1db	3698	}
donatien	0:b802fc31f1db	3699	break;
donatien	0:b802fc31f1db	3700	case 10: /* tcpInSegs */
donatien	0:b802fc31f1db	3701	*uint_ptr = tcpinsegs;
donatien	0:b802fc31f1db	3702	break;
donatien	0:b802fc31f1db	3703	case 11: /* tcpOutSegs */
donatien	0:b802fc31f1db	3704	*uint_ptr = tcpoutsegs;
donatien	0:b802fc31f1db	3705	break;
donatien	0:b802fc31f1db	3706	case 12: /* tcpRetransSegs */
donatien	0:b802fc31f1db	3707	*uint_ptr = tcpretranssegs;
donatien	0:b802fc31f1db	3708	break;
donatien	0:b802fc31f1db	3709	case 14: /* tcpInErrs */
donatien	0:b802fc31f1db	3710	*uint_ptr = tcpinerrs;
donatien	0:b802fc31f1db	3711	break;
donatien	0:b802fc31f1db	3712	case 15: /* tcpOutRsts */
donatien	0:b802fc31f1db	3713	*uint_ptr = tcpoutrsts;
donatien	0:b802fc31f1db	3714	break;
donatien	0:b802fc31f1db	3715	}
donatien	0:b802fc31f1db	3716	}
donatien	0:b802fc31f1db	3717	#ifdef THIS_SEEMS_UNUSED
donatien	0:b802fc31f1db	3718	static void
donatien	0:b802fc31f1db	3719	tcpconnentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	3720	{
donatien	0:b802fc31f1db	3721	/* return to object name, adding index depth (10) */
donatien	0:b802fc31f1db	3722	ident_len += 10;
donatien	0:b802fc31f1db	3723	ident -= 10;
donatien	0:b802fc31f1db	3724
donatien	0:b802fc31f1db	3725	if (ident_len == 11)
donatien	0:b802fc31f1db	3726	{
donatien	0:b802fc31f1db	3727	u8_t id;
donatien	0:b802fc31f1db	3728
donatien	0:b802fc31f1db	3729	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	3730	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	3731
donatien	0:b802fc31f1db	3732	id = ident[0];
donatien	0:b802fc31f1db	3733	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def tcp.%"U16_F".0\n",(u16_t)id));
donatien	0:b802fc31f1db	3734
donatien	0:b802fc31f1db	3735	switch (id)
donatien	0:b802fc31f1db	3736	{
donatien	0:b802fc31f1db	3737	case 1: /* tcpConnState */
donatien	0:b802fc31f1db	3738	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3739	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	3740	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	3741	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	3742	break;
donatien	0:b802fc31f1db	3743	case 2: /* tcpConnLocalAddress */
donatien	0:b802fc31f1db	3744	case 4: /* tcpConnRemAddress */
donatien	0:b802fc31f1db	3745	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3746	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3747	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
donatien	0:b802fc31f1db	3748	od->v_len = 4;
donatien	0:b802fc31f1db	3749	break;
donatien	0:b802fc31f1db	3750	case 3: /* tcpConnLocalPort */
donatien	0:b802fc31f1db	3751	case 5: /* tcpConnRemPort */
donatien	0:b802fc31f1db	3752	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3753	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3754	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	3755	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	3756	break;
donatien	0:b802fc31f1db	3757	default:
donatien	0:b802fc31f1db	3758	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcpconnentry_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	3759	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3760	break;
donatien	0:b802fc31f1db	3761	};
donatien	0:b802fc31f1db	3762	}
donatien	0:b802fc31f1db	3763	else
donatien	0:b802fc31f1db	3764	{
donatien	0:b802fc31f1db	3765	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcpconnentry_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	3766	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3767	}
donatien	0:b802fc31f1db	3768	}
donatien	0:b802fc31f1db	3769
donatien	0:b802fc31f1db	3770	static void
donatien	0:b802fc31f1db	3771	tcpconnentry_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	3772	{
donatien	0:b802fc31f1db	3773	ip_addr_t lip, rip;
donatien	0:b802fc31f1db	3774	u16_t lport, rport;
donatien	0:b802fc31f1db	3775	s32_t *ident;
donatien	0:b802fc31f1db	3776
donatien	0:b802fc31f1db	3777	ident = od->id_inst_ptr;
donatien	0:b802fc31f1db	3778	snmp_oidtoip(&ident[1], &lip);
donatien	0:b802fc31f1db	3779	lport = ident[5];
donatien	0:b802fc31f1db	3780	snmp_oidtoip(&ident[6], &rip);
donatien	0:b802fc31f1db	3781	rport = ident[10];
donatien	0:b802fc31f1db	3782
donatien	0:b802fc31f1db	3783	/** @todo find matching PCB */
donatien	0:b802fc31f1db	3784	}
donatien	0:b802fc31f1db	3785	#endif /* if 0 */
donatien	0:b802fc31f1db	3786	#endif
donatien	0:b802fc31f1db	3787
donatien	0:b802fc31f1db	3788	static void
donatien	0:b802fc31f1db	3789	udp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	3790	{
donatien	0:b802fc31f1db	3791	/* return to object name, adding index depth (1) */
donatien	0:b802fc31f1db	3792	ident_len += 1;
donatien	0:b802fc31f1db	3793	ident -= 1;
donatien	0:b802fc31f1db	3794	if ((ident_len == 2) &&
donatien	0:b802fc31f1db	3795	(ident[0] > 0) && (ident[0] < 6))
donatien	0:b802fc31f1db	3796	{
donatien	0:b802fc31f1db	3797	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	3798	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	3799
donatien	0:b802fc31f1db	3800	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	3801	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3802	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
donatien	0:b802fc31f1db	3803	od->v_len = sizeof(u32_t);
donatien	0:b802fc31f1db	3804	}
donatien	0:b802fc31f1db	3805	else
donatien	0:b802fc31f1db	3806	{
donatien	0:b802fc31f1db	3807	LWIP_DEBUGF(SNMP_MIB_DEBUG,("udp_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	3808	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3809	}
donatien	0:b802fc31f1db	3810	}
donatien	0:b802fc31f1db	3811
donatien	0:b802fc31f1db	3812	static void
donatien	0:b802fc31f1db	3813	udp_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	3814	{
donatien	0:b802fc31f1db	3815	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	3816	u8_t id;
donatien	0:b802fc31f1db	3817
donatien	0:b802fc31f1db	3818	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	3819	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	3820	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	3821	switch (id)
donatien	0:b802fc31f1db	3822	{
donatien	0:b802fc31f1db	3823	case 1: /* udpInDatagrams */
donatien	0:b802fc31f1db	3824	*uint_ptr = udpindatagrams;
donatien	0:b802fc31f1db	3825	break;
donatien	0:b802fc31f1db	3826	case 2: /* udpNoPorts */
donatien	0:b802fc31f1db	3827	*uint_ptr = udpnoports;
donatien	0:b802fc31f1db	3828	break;
donatien	0:b802fc31f1db	3829	case 3: /* udpInErrors */
donatien	0:b802fc31f1db	3830	*uint_ptr = udpinerrors;
donatien	0:b802fc31f1db	3831	break;
donatien	0:b802fc31f1db	3832	case 4: /* udpOutDatagrams */
donatien	0:b802fc31f1db	3833	*uint_ptr = udpoutdatagrams;
donatien	0:b802fc31f1db	3834	break;
donatien	0:b802fc31f1db	3835	}
donatien	0:b802fc31f1db	3836	}
donatien	0:b802fc31f1db	3837
donatien	0:b802fc31f1db	3838	static void
donatien	0:b802fc31f1db	3839	udpentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	3840	{
donatien	0:b802fc31f1db	3841	/* return to object name, adding index depth (5) */
donatien	0:b802fc31f1db	3842	ident_len += 5;
donatien	0:b802fc31f1db	3843	ident -= 5;
donatien	0:b802fc31f1db	3844
donatien	0:b802fc31f1db	3845	if (ident_len == 6)
donatien	0:b802fc31f1db	3846	{
donatien	0:b802fc31f1db	3847	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	3848	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	3849
donatien	0:b802fc31f1db	3850	switch (ident[0])
donatien	0:b802fc31f1db	3851	{
donatien	0:b802fc31f1db	3852	case 1: /* udpLocalAddress */
donatien	0:b802fc31f1db	3853	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3854	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3855	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
donatien	0:b802fc31f1db	3856	od->v_len = 4;
donatien	0:b802fc31f1db	3857	break;
donatien	0:b802fc31f1db	3858	case 2: /* udpLocalPort */
donatien	0:b802fc31f1db	3859	od->instance = MIB_OBJECT_TAB;
donatien	0:b802fc31f1db	3860	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3861	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	3862	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	3863	break;
donatien	0:b802fc31f1db	3864	default:
donatien	0:b802fc31f1db	3865	LWIP_DEBUGF(SNMP_MIB_DEBUG,("udpentry_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	3866	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3867	break;
donatien	0:b802fc31f1db	3868	}
donatien	0:b802fc31f1db	3869	}
donatien	0:b802fc31f1db	3870	else
donatien	0:b802fc31f1db	3871	{
donatien	0:b802fc31f1db	3872	LWIP_DEBUGF(SNMP_MIB_DEBUG,("udpentry_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	3873	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3874	}
donatien	0:b802fc31f1db	3875	}
donatien	0:b802fc31f1db	3876
donatien	0:b802fc31f1db	3877	static void
donatien	0:b802fc31f1db	3878	udpentry_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	3879	{
donatien	0:b802fc31f1db	3880	u8_t id;
donatien	0:b802fc31f1db	3881	struct udp_pcb *pcb;
donatien	0:b802fc31f1db	3882	ip_addr_t ip;
donatien	0:b802fc31f1db	3883	u16_t port;
donatien	0:b802fc31f1db	3884
donatien	0:b802fc31f1db	3885	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	3886	snmp_oidtoip(&od->id_inst_ptr[1], &ip);
donatien	0:b802fc31f1db	3887	LWIP_ASSERT("invalid port", (od->id_inst_ptr[5] >= 0) && (od->id_inst_ptr[5] <= 0xffff));
donatien	0:b802fc31f1db	3888	port = (u16_t)od->id_inst_ptr[5];
donatien	0:b802fc31f1db	3889
donatien	0:b802fc31f1db	3890	pcb = udp_pcbs;
donatien	0:b802fc31f1db	3891	while ((pcb != NULL) &&
donatien	0:b802fc31f1db	3892	!(ip_addr_cmp(&pcb->local_ip, &ip) &&
donatien	0:b802fc31f1db	3893	(pcb->local_port == port)))
donatien	0:b802fc31f1db	3894	{
donatien	0:b802fc31f1db	3895	pcb = pcb->next;
donatien	0:b802fc31f1db	3896	}
donatien	0:b802fc31f1db	3897
donatien	0:b802fc31f1db	3898	if (pcb != NULL)
donatien	0:b802fc31f1db	3899	{
donatien	0:b802fc31f1db	3900	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	3901	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	3902	switch (id)
donatien	0:b802fc31f1db	3903	{
donatien	0:b802fc31f1db	3904	case 1: /* udpLocalAddress */
donatien	0:b802fc31f1db	3905	{
donatien	0:b802fc31f1db	3906	ip_addr_t dst = (ip_addr_t)value;
donatien	0:b802fc31f1db	3907	*dst = pcb->local_ip;
donatien	0:b802fc31f1db	3908	}
donatien	0:b802fc31f1db	3909	break;
donatien	0:b802fc31f1db	3910	case 2: /* udpLocalPort */
donatien	0:b802fc31f1db	3911	{
donatien	0:b802fc31f1db	3912	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	3913	*sint_ptr = pcb->local_port;
donatien	0:b802fc31f1db	3914	}
donatien	0:b802fc31f1db	3915	break;
donatien	0:b802fc31f1db	3916	}
donatien	0:b802fc31f1db	3917	}
donatien	0:b802fc31f1db	3918	}
donatien	0:b802fc31f1db	3919
donatien	0:b802fc31f1db	3920	static void
donatien	0:b802fc31f1db	3921	snmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
donatien	0:b802fc31f1db	3922	{
donatien	0:b802fc31f1db	3923	/* return to object name, adding index depth (1) */
donatien	0:b802fc31f1db	3924	ident_len += 1;
donatien	0:b802fc31f1db	3925	ident -= 1;
donatien	0:b802fc31f1db	3926	if (ident_len == 2)
donatien	0:b802fc31f1db	3927	{
donatien	0:b802fc31f1db	3928	u8_t id;
donatien	0:b802fc31f1db	3929
donatien	0:b802fc31f1db	3930	od->id_inst_len = ident_len;
donatien	0:b802fc31f1db	3931	od->id_inst_ptr = ident;
donatien	0:b802fc31f1db	3932
donatien	0:b802fc31f1db	3933	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
donatien	0:b802fc31f1db	3934	id = (u8_t)ident[0];
donatien	0:b802fc31f1db	3935	switch (id)
donatien	0:b802fc31f1db	3936	{
donatien	0:b802fc31f1db	3937	case 1: /* snmpInPkts */
donatien	0:b802fc31f1db	3938	case 2: /* snmpOutPkts */
donatien	0:b802fc31f1db	3939	case 3: /* snmpInBadVersions */
donatien	0:b802fc31f1db	3940	case 4: /* snmpInBadCommunityNames */
donatien	0:b802fc31f1db	3941	case 5: /* snmpInBadCommunityUses */
donatien	0:b802fc31f1db	3942	case 6: /* snmpInASNParseErrs */
donatien	0:b802fc31f1db	3943	case 8: /* snmpInTooBigs */
donatien	0:b802fc31f1db	3944	case 9: /* snmpInNoSuchNames */
donatien	0:b802fc31f1db	3945	case 10: /* snmpInBadValues */
donatien	0:b802fc31f1db	3946	case 11: /* snmpInReadOnlys */
donatien	0:b802fc31f1db	3947	case 12: /* snmpInGenErrs */
donatien	0:b802fc31f1db	3948	case 13: /* snmpInTotalReqVars */
donatien	0:b802fc31f1db	3949	case 14: /* snmpInTotalSetVars */
donatien	0:b802fc31f1db	3950	case 15: /* snmpInGetRequests */
donatien	0:b802fc31f1db	3951	case 16: /* snmpInGetNexts */
donatien	0:b802fc31f1db	3952	case 17: /* snmpInSetRequests */
donatien	0:b802fc31f1db	3953	case 18: /* snmpInGetResponses */
donatien	0:b802fc31f1db	3954	case 19: /* snmpInTraps */
donatien	0:b802fc31f1db	3955	case 20: /* snmpOutTooBigs */
donatien	0:b802fc31f1db	3956	case 21: /* snmpOutNoSuchNames */
donatien	0:b802fc31f1db	3957	case 22: /* snmpOutBadValues */
donatien	0:b802fc31f1db	3958	case 24: /* snmpOutGenErrs */
donatien	0:b802fc31f1db	3959	case 25: /* snmpOutGetRequests */
donatien	0:b802fc31f1db	3960	case 26: /* snmpOutGetNexts */
donatien	0:b802fc31f1db	3961	case 27: /* snmpOutSetRequests */
donatien	0:b802fc31f1db	3962	case 28: /* snmpOutGetResponses */
donatien	0:b802fc31f1db	3963	case 29: /* snmpOutTraps */
donatien	0:b802fc31f1db	3964	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	3965	od->access = MIB_OBJECT_READ_ONLY;
donatien	0:b802fc31f1db	3966	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
donatien	0:b802fc31f1db	3967	od->v_len = sizeof(u32_t);
donatien	0:b802fc31f1db	3968	break;
donatien	0:b802fc31f1db	3969	case 30: /* snmpEnableAuthenTraps */
donatien	0:b802fc31f1db	3970	od->instance = MIB_OBJECT_SCALAR;
donatien	0:b802fc31f1db	3971	od->access = MIB_OBJECT_READ_WRITE;
donatien	0:b802fc31f1db	3972	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
donatien	0:b802fc31f1db	3973	od->v_len = sizeof(s32_t);
donatien	0:b802fc31f1db	3974	break;
donatien	0:b802fc31f1db	3975	default:
donatien	0:b802fc31f1db	3976	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_get_object_def: no such object\n"));
donatien	0:b802fc31f1db	3977	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3978	break;
donatien	0:b802fc31f1db	3979	};
donatien	0:b802fc31f1db	3980	}
donatien	0:b802fc31f1db	3981	else
donatien	0:b802fc31f1db	3982	{
donatien	0:b802fc31f1db	3983	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_get_object_def: no scalar\n"));
donatien	0:b802fc31f1db	3984	od->instance = MIB_OBJECT_NONE;
donatien	0:b802fc31f1db	3985	}
donatien	0:b802fc31f1db	3986	}
donatien	0:b802fc31f1db	3987
donatien	0:b802fc31f1db	3988	static void
donatien	0:b802fc31f1db	3989	snmp_get_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	3990	{
donatien	0:b802fc31f1db	3991	u32_t uint_ptr = (u32_t)value;
donatien	0:b802fc31f1db	3992	u8_t id;
donatien	0:b802fc31f1db	3993
donatien	0:b802fc31f1db	3994	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	3995	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	3996	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	3997	switch (id)
donatien	0:b802fc31f1db	3998	{
donatien	0:b802fc31f1db	3999	case 1: /* snmpInPkts */
donatien	0:b802fc31f1db	4000	*uint_ptr = snmpinpkts;
donatien	0:b802fc31f1db	4001	break;
donatien	0:b802fc31f1db	4002	case 2: /* snmpOutPkts */
donatien	0:b802fc31f1db	4003	*uint_ptr = snmpoutpkts;
donatien	0:b802fc31f1db	4004	break;
donatien	0:b802fc31f1db	4005	case 3: /* snmpInBadVersions */
donatien	0:b802fc31f1db	4006	*uint_ptr = snmpinbadversions;
donatien	0:b802fc31f1db	4007	break;
donatien	0:b802fc31f1db	4008	case 4: /* snmpInBadCommunityNames */
donatien	0:b802fc31f1db	4009	*uint_ptr = snmpinbadcommunitynames;
donatien	0:b802fc31f1db	4010	break;
donatien	0:b802fc31f1db	4011	case 5: /* snmpInBadCommunityUses */
donatien	0:b802fc31f1db	4012	*uint_ptr = snmpinbadcommunityuses;
donatien	0:b802fc31f1db	4013	break;
donatien	0:b802fc31f1db	4014	case 6: /* snmpInASNParseErrs */
donatien	0:b802fc31f1db	4015	*uint_ptr = snmpinasnparseerrs;
donatien	0:b802fc31f1db	4016	break;
donatien	0:b802fc31f1db	4017	case 8: /* snmpInTooBigs */
donatien	0:b802fc31f1db	4018	*uint_ptr = snmpintoobigs;
donatien	0:b802fc31f1db	4019	break;
donatien	0:b802fc31f1db	4020	case 9: /* snmpInNoSuchNames */
donatien	0:b802fc31f1db	4021	*uint_ptr = snmpinnosuchnames;
donatien	0:b802fc31f1db	4022	break;
donatien	0:b802fc31f1db	4023	case 10: /* snmpInBadValues */
donatien	0:b802fc31f1db	4024	*uint_ptr = snmpinbadvalues;
donatien	0:b802fc31f1db	4025	break;
donatien	0:b802fc31f1db	4026	case 11: /* snmpInReadOnlys */
donatien	0:b802fc31f1db	4027	*uint_ptr = snmpinreadonlys;
donatien	0:b802fc31f1db	4028	break;
donatien	0:b802fc31f1db	4029	case 12: /* snmpInGenErrs */
donatien	0:b802fc31f1db	4030	*uint_ptr = snmpingenerrs;
donatien	0:b802fc31f1db	4031	break;
donatien	0:b802fc31f1db	4032	case 13: /* snmpInTotalReqVars */
donatien	0:b802fc31f1db	4033	*uint_ptr = snmpintotalreqvars;
donatien	0:b802fc31f1db	4034	break;
donatien	0:b802fc31f1db	4035	case 14: /* snmpInTotalSetVars */
donatien	0:b802fc31f1db	4036	*uint_ptr = snmpintotalsetvars;
donatien	0:b802fc31f1db	4037	break;
donatien	0:b802fc31f1db	4038	case 15: /* snmpInGetRequests */
donatien	0:b802fc31f1db	4039	*uint_ptr = snmpingetrequests;
donatien	0:b802fc31f1db	4040	break;
donatien	0:b802fc31f1db	4041	case 16: /* snmpInGetNexts */
donatien	0:b802fc31f1db	4042	*uint_ptr = snmpingetnexts;
donatien	0:b802fc31f1db	4043	break;
donatien	0:b802fc31f1db	4044	case 17: /* snmpInSetRequests */
donatien	0:b802fc31f1db	4045	*uint_ptr = snmpinsetrequests;
donatien	0:b802fc31f1db	4046	break;
donatien	0:b802fc31f1db	4047	case 18: /* snmpInGetResponses */
donatien	0:b802fc31f1db	4048	*uint_ptr = snmpingetresponses;
donatien	0:b802fc31f1db	4049	break;
donatien	0:b802fc31f1db	4050	case 19: /* snmpInTraps */
donatien	0:b802fc31f1db	4051	*uint_ptr = snmpintraps;
donatien	0:b802fc31f1db	4052	break;
donatien	0:b802fc31f1db	4053	case 20: /* snmpOutTooBigs */
donatien	0:b802fc31f1db	4054	*uint_ptr = snmpouttoobigs;
donatien	0:b802fc31f1db	4055	break;
donatien	0:b802fc31f1db	4056	case 21: /* snmpOutNoSuchNames */
donatien	0:b802fc31f1db	4057	*uint_ptr = snmpoutnosuchnames;
donatien	0:b802fc31f1db	4058	break;
donatien	0:b802fc31f1db	4059	case 22: /* snmpOutBadValues */
donatien	0:b802fc31f1db	4060	*uint_ptr = snmpoutbadvalues;
donatien	0:b802fc31f1db	4061	break;
donatien	0:b802fc31f1db	4062	case 24: /* snmpOutGenErrs */
donatien	0:b802fc31f1db	4063	*uint_ptr = snmpoutgenerrs;
donatien	0:b802fc31f1db	4064	break;
donatien	0:b802fc31f1db	4065	case 25: /* snmpOutGetRequests */
donatien	0:b802fc31f1db	4066	*uint_ptr = snmpoutgetrequests;
donatien	0:b802fc31f1db	4067	break;
donatien	0:b802fc31f1db	4068	case 26: /* snmpOutGetNexts */
donatien	0:b802fc31f1db	4069	*uint_ptr = snmpoutgetnexts;
donatien	0:b802fc31f1db	4070	break;
donatien	0:b802fc31f1db	4071	case 27: /* snmpOutSetRequests */
donatien	0:b802fc31f1db	4072	*uint_ptr = snmpoutsetrequests;
donatien	0:b802fc31f1db	4073	break;
donatien	0:b802fc31f1db	4074	case 28: /* snmpOutGetResponses */
donatien	0:b802fc31f1db	4075	*uint_ptr = snmpoutgetresponses;
donatien	0:b802fc31f1db	4076	break;
donatien	0:b802fc31f1db	4077	case 29: /* snmpOutTraps */
donatien	0:b802fc31f1db	4078	*uint_ptr = snmpouttraps;
donatien	0:b802fc31f1db	4079	break;
donatien	0:b802fc31f1db	4080	case 30: /* snmpEnableAuthenTraps */
donatien	0:b802fc31f1db	4081	uint_ptr = snmpenableauthentraps_ptr;
donatien	0:b802fc31f1db	4082	break;
donatien	0:b802fc31f1db	4083	};
donatien	0:b802fc31f1db	4084	}
donatien	0:b802fc31f1db	4085
donatien	0:b802fc31f1db	4086	/**
donatien	0:b802fc31f1db	4087	* Test snmp object value before setting.
donatien	0:b802fc31f1db	4088	*
donatien	0:b802fc31f1db	4089	* @param od is the object definition
donatien	0:b802fc31f1db	4090	* @param len return value space (in bytes)
donatien	0:b802fc31f1db	4091	* @param value points to (varbind) space to copy value from.
donatien	0:b802fc31f1db	4092	*/
donatien	0:b802fc31f1db	4093	static u8_t
donatien	0:b802fc31f1db	4094	snmp_set_test(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	4095	{
donatien	0:b802fc31f1db	4096	u8_t id, set_ok;
donatien	0:b802fc31f1db	4097
donatien	0:b802fc31f1db	4098	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	4099	set_ok = 0;
donatien	0:b802fc31f1db	4100	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	4101	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	4102	if (id == 30)
donatien	0:b802fc31f1db	4103	{
donatien	0:b802fc31f1db	4104	/* snmpEnableAuthenTraps */
donatien	0:b802fc31f1db	4105	s32_t sint_ptr = (s32_t)value;
donatien	0:b802fc31f1db	4106
donatien	0:b802fc31f1db	4107	if (snmpenableauthentraps_ptr != &snmpenableauthentraps_default)
donatien	0:b802fc31f1db	4108	{
donatien	0:b802fc31f1db	4109	/* we should have writable non-volatile mem here */
donatien	0:b802fc31f1db	4110	if ((sint_ptr == 1) \|\| (sint_ptr == 2))
donatien	0:b802fc31f1db	4111	{
donatien	0:b802fc31f1db	4112	set_ok = 1;
donatien	0:b802fc31f1db	4113	}
donatien	0:b802fc31f1db	4114	}
donatien	0:b802fc31f1db	4115	else
donatien	0:b802fc31f1db	4116	{
donatien	0:b802fc31f1db	4117	/* const or hardwired value */
donatien	0:b802fc31f1db	4118	if (*sint_ptr == snmpenableauthentraps_default)
donatien	0:b802fc31f1db	4119	{
donatien	0:b802fc31f1db	4120	set_ok = 1;
donatien	0:b802fc31f1db	4121	}
donatien	0:b802fc31f1db	4122	}
donatien	0:b802fc31f1db	4123	}
donatien	0:b802fc31f1db	4124	return set_ok;
donatien	0:b802fc31f1db	4125	}
donatien	0:b802fc31f1db	4126
donatien	0:b802fc31f1db	4127	static void
donatien	0:b802fc31f1db	4128	snmp_set_value(struct obj_def od, u16_t len, void value)
donatien	0:b802fc31f1db	4129	{
donatien	0:b802fc31f1db	4130	u8_t id;
donatien	0:b802fc31f1db	4131
donatien	0:b802fc31f1db	4132	LWIP_UNUSED_ARG(len);
donatien	0:b802fc31f1db	4133	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
donatien	0:b802fc31f1db	4134	id = (u8_t)od->id_inst_ptr[0];
donatien	0:b802fc31f1db	4135	if (id == 30)
donatien	0:b802fc31f1db	4136	{
donatien	0:b802fc31f1db	4137	/* snmpEnableAuthenTraps */
donatien	0:b802fc31f1db	4138	/* @todo @fixme: which kind of pointer is 'value'? s32_t or u8_t??? */
donatien	0:b802fc31f1db	4139	u8_t ptr = (u8_t)value;
donatien	0:b802fc31f1db	4140	snmpenableauthentraps_ptr = ptr;
donatien	0:b802fc31f1db	4141	}
donatien	0:b802fc31f1db	4142	}
donatien	0:b802fc31f1db	4143
donatien	0:b802fc31f1db	4144	#endif /* LWIP_SNMP */

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Type:	Program
Created:	09 Jul 2010
Imports:	20
Forks:	0
Commits:	5
Dependents:	0
Dependencies:	0
Followers:	3

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lwip/core/snmp/mib2.c@4:e00281c7453d, 2010-08-06 (annotated)

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