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lwip/core/snmp/mib2.c@0:d616ece2d859, 2010-09-18 (annotated)

Committer:: mbed714
Date:: Sat Sep 18 23:05:49 2010 +0000
Revision:: 0:d616ece2d859

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User	Revision	Line number	New contents of line
mbed714	0:d616ece2d859	1	/**
mbed714	0:d616ece2d859	2	* @file
mbed714	0:d616ece2d859	3	* Management Information Base II (RFC1213) objects and functions.
mbed714	0:d616ece2d859	4	*
mbed714	0:d616ece2d859	5	* @note the object identifiers for this MIB-2 and private MIB tree
mbed714	0:d616ece2d859	6	* must be kept in sorted ascending order. This to ensure correct getnext operation.
mbed714	0:d616ece2d859	7	*/
mbed714	0:d616ece2d859	8
mbed714	0:d616ece2d859	9	/*
mbed714	0:d616ece2d859	10	* Copyright (c) 2006 Axon Digital Design B.V., The Netherlands.
mbed714	0:d616ece2d859	11	* All rights reserved.
mbed714	0:d616ece2d859	12	*
mbed714	0:d616ece2d859	13	* Redistribution and use in source and binary forms, with or without modification,
mbed714	0:d616ece2d859	14	* are permitted provided that the following conditions are met:
mbed714	0:d616ece2d859	15	*
mbed714	0:d616ece2d859	16	* 1. Redistributions of source code must retain the above copyright notice,
mbed714	0:d616ece2d859	17	* this list of conditions and the following disclaimer.
mbed714	0:d616ece2d859	18	* 2. Redistributions in binary form must reproduce the above copyright notice,
mbed714	0:d616ece2d859	19	* this list of conditions and the following disclaimer in the documentation
mbed714	0:d616ece2d859	20	* and/or other materials provided with the distribution.
mbed714	0:d616ece2d859	21	* 3. The name of the author may not be used to endorse or promote products
mbed714	0:d616ece2d859	22	* derived from this software without specific prior written permission.
mbed714	0:d616ece2d859	23	*
mbed714	0:d616ece2d859	24	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
mbed714	0:d616ece2d859	25	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
mbed714	0:d616ece2d859	26	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
mbed714	0:d616ece2d859	27	* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
mbed714	0:d616ece2d859	28	* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
mbed714	0:d616ece2d859	29	* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
mbed714	0:d616ece2d859	30	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
mbed714	0:d616ece2d859	31	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
mbed714	0:d616ece2d859	32	* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
mbed714	0:d616ece2d859	33	* OF SUCH DAMAGE.
mbed714	0:d616ece2d859	34	*
mbed714	0:d616ece2d859	35	* Author: Christiaan Simons <christiaan.simons@axon.tv>
mbed714	0:d616ece2d859	36	*/
mbed714	0:d616ece2d859	37
mbed714	0:d616ece2d859	38	#include "lwip/opt.h"
mbed714	0:d616ece2d859	39
mbed714	0:d616ece2d859	40	#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */
mbed714	0:d616ece2d859	41
mbed714	0:d616ece2d859	42	#include "lwip/snmp.h"
mbed714	0:d616ece2d859	43	#include "lwip/netif.h"
mbed714	0:d616ece2d859	44	#include "lwip/ip.h"
mbed714	0:d616ece2d859	45	#include "lwip/ip_frag.h"
mbed714	0:d616ece2d859	46	#include "lwip/tcp_impl.h"
mbed714	0:d616ece2d859	47	#include "lwip/udp.h"
mbed714	0:d616ece2d859	48	#include "lwip/snmp_asn1.h"
mbed714	0:d616ece2d859	49	#include "lwip/snmp_structs.h"
mbed714	0:d616ece2d859	50	#include "netif/etharp.h"
mbed714	0:d616ece2d859	51
mbed714	0:d616ece2d859	52	/**
mbed714	0:d616ece2d859	53	* IANA assigned enterprise ID for lwIP is 26381
mbed714	0:d616ece2d859	54	* @see http://www.iana.org/assignments/enterprise-numbers
mbed714	0:d616ece2d859	55	*
mbed714	0:d616ece2d859	56	* @note this enterprise ID is assigned to the lwIP project,
mbed714	0:d616ece2d859	57	* all object identifiers living under this ID are assigned
mbed714	0:d616ece2d859	58	* by the lwIP maintainers (contact Christiaan Simons)!
mbed714	0:d616ece2d859	59	* @note don't change this define, use snmp_set_sysobjid()
mbed714	0:d616ece2d859	60	*
mbed714	0:d616ece2d859	61	* If you need to create your own private MIB you'll need
mbed714	0:d616ece2d859	62	* to apply for your own enterprise ID with IANA:
mbed714	0:d616ece2d859	63	* http://www.iana.org/numbers.html
mbed714	0:d616ece2d859	64	*/
mbed714	0:d616ece2d859	65	#define SNMP_ENTERPRISE_ID 26381
mbed714	0:d616ece2d859	66	#define SNMP_SYSOBJID_LEN 7
mbed714	0:d616ece2d859	67	#define SNMP_SYSOBJID {1, 3, 6, 1, 4, 1, SNMP_ENTERPRISE_ID}
mbed714	0:d616ece2d859	68
mbed714	0:d616ece2d859	69	#ifndef SNMP_SYSSERVICES
mbed714	0:d616ece2d859	70	#define SNMP_SYSSERVICES ((1 << 6) \| (1 << 3) \| ((IP_FORWARD) << 2))
mbed714	0:d616ece2d859	71	#endif
mbed714	0:d616ece2d859	72
mbed714	0:d616ece2d859	73	#ifndef SNMP_GET_SYSUPTIME
mbed714	0:d616ece2d859	74	#define SNMP_GET_SYSUPTIME(sysuptime)
mbed714	0:d616ece2d859	75	#endif
mbed714	0:d616ece2d859	76
mbed714	0:d616ece2d859	77	static void system_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	78	static void system_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	79	static u8_t system_set_test(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	80	static void system_set_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	81	static void interfaces_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	82	static void interfaces_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	83	static void ifentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	84	static void ifentry_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	85	#if !SNMP_SAFE_REQUESTS
mbed714	0:d616ece2d859	86	static u8_t ifentry_set_test (struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	87	static void ifentry_set_value (struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	88	#endif /* SNMP_SAFE_REQUESTS */
mbed714	0:d616ece2d859	89	static void atentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	90	static void atentry_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	91	static void ip_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	92	static void ip_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	93	static u8_t ip_set_test(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	94	static void ip_addrentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	95	static void ip_addrentry_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	96	static void ip_rteentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	97	static void ip_rteentry_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	98	static void ip_ntomentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	99	static void ip_ntomentry_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	100	static void icmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	101	static void icmp_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	102	#if LWIP_TCP
mbed714	0:d616ece2d859	103	static void tcp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	104	static void tcp_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	105	#ifdef THIS_SEEMS_UNUSED
mbed714	0:d616ece2d859	106	static void tcpconnentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	107	static void tcpconnentry_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	108	#endif
mbed714	0:d616ece2d859	109	#endif
mbed714	0:d616ece2d859	110	static void udp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	111	static void udp_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	112	static void udpentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	113	static void udpentry_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	114	static void snmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
mbed714	0:d616ece2d859	115	static void snmp_get_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	116	static u8_t snmp_set_test(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	117	static void snmp_set_value(struct obj_def od, u16_t len, void value);
mbed714	0:d616ece2d859	118
mbed714	0:d616ece2d859	119
mbed714	0:d616ece2d859	120	/* snmp .1.3.6.1.2.1.11 */
mbed714	0:d616ece2d859	121	const mib_scalar_node snmp_scalar = {
mbed714	0:d616ece2d859	122	&snmp_get_object_def,
mbed714	0:d616ece2d859	123	&snmp_get_value,
mbed714	0:d616ece2d859	124	&snmp_set_test,
mbed714	0:d616ece2d859	125	&snmp_set_value,
mbed714	0:d616ece2d859	126	MIB_NODE_SC,
mbed714	0:d616ece2d859	127	0
mbed714	0:d616ece2d859	128	};
mbed714	0:d616ece2d859	129	const s32_t snmp_ids[28] = {
mbed714	0:d616ece2d859	130	1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16,
mbed714	0:d616ece2d859	131	17, 18, 19, 20, 21, 22, 24, 25, 26, 27, 28, 29, 30
mbed714	0:d616ece2d859	132	};
mbed714	0:d616ece2d859	133	struct mib_node* const snmp_nodes[28] = {
mbed714	0:d616ece2d859	134	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	135	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	136	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	137	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	138	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	139	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	140	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	141	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	142	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	143	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	144	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	145	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	146	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar,
mbed714	0:d616ece2d859	147	(struct mib_node)&snmp_scalar, (struct mib_node)&snmp_scalar
mbed714	0:d616ece2d859	148	};
mbed714	0:d616ece2d859	149	const struct mib_array_node snmp = {
mbed714	0:d616ece2d859	150	&noleafs_get_object_def,
mbed714	0:d616ece2d859	151	&noleafs_get_value,
mbed714	0:d616ece2d859	152	&noleafs_set_test,
mbed714	0:d616ece2d859	153	&noleafs_set_value,
mbed714	0:d616ece2d859	154	MIB_NODE_AR,
mbed714	0:d616ece2d859	155	28,
mbed714	0:d616ece2d859	156	snmp_ids,
mbed714	0:d616ece2d859	157	snmp_nodes
mbed714	0:d616ece2d859	158	};
mbed714	0:d616ece2d859	159
mbed714	0:d616ece2d859	160	/* dot3 and EtherLike MIB not planned. (transmission .1.3.6.1.2.1.10) */
mbed714	0:d616ece2d859	161	/* historical (some say hysterical). (cmot .1.3.6.1.2.1.9) */
mbed714	0:d616ece2d859	162	/* lwIP has no EGP, thus may not implement it. (egp .1.3.6.1.2.1.8) */
mbed714	0:d616ece2d859	163
mbed714	0:d616ece2d859	164	/* udp .1.3.6.1.2.1.7 */
mbed714	0:d616ece2d859	165	/** index root node for udpTable */
mbed714	0:d616ece2d859	166	struct mib_list_rootnode udp_root = {
mbed714	0:d616ece2d859	167	&noleafs_get_object_def,
mbed714	0:d616ece2d859	168	&noleafs_get_value,
mbed714	0:d616ece2d859	169	&noleafs_set_test,
mbed714	0:d616ece2d859	170	&noleafs_set_value,
mbed714	0:d616ece2d859	171	MIB_NODE_LR,
mbed714	0:d616ece2d859	172	0,
mbed714	0:d616ece2d859	173	NULL,
mbed714	0:d616ece2d859	174	NULL,
mbed714	0:d616ece2d859	175	0
mbed714	0:d616ece2d859	176	};
mbed714	0:d616ece2d859	177	const s32_t udpentry_ids[2] = { 1, 2 };
mbed714	0:d616ece2d859	178	struct mib_node* const udpentry_nodes[2] = {
mbed714	0:d616ece2d859	179	(struct mib_node)&udp_root, (struct mib_node)&udp_root,
mbed714	0:d616ece2d859	180	};
mbed714	0:d616ece2d859	181	const struct mib_array_node udpentry = {
mbed714	0:d616ece2d859	182	&noleafs_get_object_def,
mbed714	0:d616ece2d859	183	&noleafs_get_value,
mbed714	0:d616ece2d859	184	&noleafs_set_test,
mbed714	0:d616ece2d859	185	&noleafs_set_value,
mbed714	0:d616ece2d859	186	MIB_NODE_AR,
mbed714	0:d616ece2d859	187	2,
mbed714	0:d616ece2d859	188	udpentry_ids,
mbed714	0:d616ece2d859	189	udpentry_nodes
mbed714	0:d616ece2d859	190	};
mbed714	0:d616ece2d859	191
mbed714	0:d616ece2d859	192	s32_t udptable_id = 1;
mbed714	0:d616ece2d859	193	struct mib_node* udptable_node = (struct mib_node*)&udpentry;
mbed714	0:d616ece2d859	194	struct mib_ram_array_node udptable = {
mbed714	0:d616ece2d859	195	&noleafs_get_object_def,
mbed714	0:d616ece2d859	196	&noleafs_get_value,
mbed714	0:d616ece2d859	197	&noleafs_set_test,
mbed714	0:d616ece2d859	198	&noleafs_set_value,
mbed714	0:d616ece2d859	199	MIB_NODE_RA,
mbed714	0:d616ece2d859	200	0,
mbed714	0:d616ece2d859	201	&udptable_id,
mbed714	0:d616ece2d859	202	&udptable_node
mbed714	0:d616ece2d859	203	};
mbed714	0:d616ece2d859	204
mbed714	0:d616ece2d859	205	const mib_scalar_node udp_scalar = {
mbed714	0:d616ece2d859	206	&udp_get_object_def,
mbed714	0:d616ece2d859	207	&udp_get_value,
mbed714	0:d616ece2d859	208	&noleafs_set_test,
mbed714	0:d616ece2d859	209	&noleafs_set_value,
mbed714	0:d616ece2d859	210	MIB_NODE_SC,
mbed714	0:d616ece2d859	211	0
mbed714	0:d616ece2d859	212	};
mbed714	0:d616ece2d859	213	const s32_t udp_ids[5] = { 1, 2, 3, 4, 5 };
mbed714	0:d616ece2d859	214	struct mib_node* const udp_nodes[5] = {
mbed714	0:d616ece2d859	215	(struct mib_node)&udp_scalar, (struct mib_node)&udp_scalar,
mbed714	0:d616ece2d859	216	(struct mib_node)&udp_scalar, (struct mib_node)&udp_scalar,
mbed714	0:d616ece2d859	217	(struct mib_node*)&udptable
mbed714	0:d616ece2d859	218	};
mbed714	0:d616ece2d859	219	const struct mib_array_node udp = {
mbed714	0:d616ece2d859	220	&noleafs_get_object_def,
mbed714	0:d616ece2d859	221	&noleafs_get_value,
mbed714	0:d616ece2d859	222	&noleafs_set_test,
mbed714	0:d616ece2d859	223	&noleafs_set_value,
mbed714	0:d616ece2d859	224	MIB_NODE_AR,
mbed714	0:d616ece2d859	225	5,
mbed714	0:d616ece2d859	226	udp_ids,
mbed714	0:d616ece2d859	227	udp_nodes
mbed714	0:d616ece2d859	228	};
mbed714	0:d616ece2d859	229
mbed714	0:d616ece2d859	230	/* tcp .1.3.6.1.2.1.6 */
mbed714	0:d616ece2d859	231	#if LWIP_TCP
mbed714	0:d616ece2d859	232	/* only if the TCP protocol is available may implement this group */
mbed714	0:d616ece2d859	233	/** index root node for tcpConnTable */
mbed714	0:d616ece2d859	234	struct mib_list_rootnode tcpconntree_root = {
mbed714	0:d616ece2d859	235	&noleafs_get_object_def,
mbed714	0:d616ece2d859	236	&noleafs_get_value,
mbed714	0:d616ece2d859	237	&noleafs_set_test,
mbed714	0:d616ece2d859	238	&noleafs_set_value,
mbed714	0:d616ece2d859	239	MIB_NODE_LR,
mbed714	0:d616ece2d859	240	0,
mbed714	0:d616ece2d859	241	NULL,
mbed714	0:d616ece2d859	242	NULL,
mbed714	0:d616ece2d859	243	0
mbed714	0:d616ece2d859	244	};
mbed714	0:d616ece2d859	245	const s32_t tcpconnentry_ids[5] = { 1, 2, 3, 4, 5 };
mbed714	0:d616ece2d859	246	struct mib_node* const tcpconnentry_nodes[5] = {
mbed714	0:d616ece2d859	247	(struct mib_node)&tcpconntree_root, (struct mib_node)&tcpconntree_root,
mbed714	0:d616ece2d859	248	(struct mib_node)&tcpconntree_root, (struct mib_node)&tcpconntree_root,
mbed714	0:d616ece2d859	249	(struct mib_node*)&tcpconntree_root
mbed714	0:d616ece2d859	250	};
mbed714	0:d616ece2d859	251	const struct mib_array_node tcpconnentry = {
mbed714	0:d616ece2d859	252	&noleafs_get_object_def,
mbed714	0:d616ece2d859	253	&noleafs_get_value,
mbed714	0:d616ece2d859	254	&noleafs_set_test,
mbed714	0:d616ece2d859	255	&noleafs_set_value,
mbed714	0:d616ece2d859	256	MIB_NODE_AR,
mbed714	0:d616ece2d859	257	5,
mbed714	0:d616ece2d859	258	tcpconnentry_ids,
mbed714	0:d616ece2d859	259	tcpconnentry_nodes
mbed714	0:d616ece2d859	260	};
mbed714	0:d616ece2d859	261
mbed714	0:d616ece2d859	262	s32_t tcpconntable_id = 1;
mbed714	0:d616ece2d859	263	struct mib_node* tcpconntable_node = (struct mib_node*)&tcpconnentry;
mbed714	0:d616ece2d859	264	struct mib_ram_array_node tcpconntable = {
mbed714	0:d616ece2d859	265	&noleafs_get_object_def,
mbed714	0:d616ece2d859	266	&noleafs_get_value,
mbed714	0:d616ece2d859	267	&noleafs_set_test,
mbed714	0:d616ece2d859	268	&noleafs_set_value,
mbed714	0:d616ece2d859	269	MIB_NODE_RA,
mbed714	0:d616ece2d859	270	/** @todo update maxlength when inserting / deleting from table
mbed714	0:d616ece2d859	271	0 when table is empty, 1 when more than one entry */
mbed714	0:d616ece2d859	272	0,
mbed714	0:d616ece2d859	273	&tcpconntable_id,
mbed714	0:d616ece2d859	274	&tcpconntable_node
mbed714	0:d616ece2d859	275	};
mbed714	0:d616ece2d859	276
mbed714	0:d616ece2d859	277	const mib_scalar_node tcp_scalar = {
mbed714	0:d616ece2d859	278	&tcp_get_object_def,
mbed714	0:d616ece2d859	279	&tcp_get_value,
mbed714	0:d616ece2d859	280	&noleafs_set_test,
mbed714	0:d616ece2d859	281	&noleafs_set_value,
mbed714	0:d616ece2d859	282	MIB_NODE_SC,
mbed714	0:d616ece2d859	283	0
mbed714	0:d616ece2d859	284	};
mbed714	0:d616ece2d859	285	const s32_t tcp_ids[15] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 };
mbed714	0:d616ece2d859	286	struct mib_node* const tcp_nodes[15] = {
mbed714	0:d616ece2d859	287	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
mbed714	0:d616ece2d859	288	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
mbed714	0:d616ece2d859	289	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
mbed714	0:d616ece2d859	290	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
mbed714	0:d616ece2d859	291	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
mbed714	0:d616ece2d859	292	(struct mib_node)&tcp_scalar, (struct mib_node)&tcp_scalar,
mbed714	0:d616ece2d859	293	(struct mib_node)&tcpconntable, (struct mib_node)&tcp_scalar,
mbed714	0:d616ece2d859	294	(struct mib_node*)&tcp_scalar
mbed714	0:d616ece2d859	295	};
mbed714	0:d616ece2d859	296	const struct mib_array_node tcp = {
mbed714	0:d616ece2d859	297	&noleafs_get_object_def,
mbed714	0:d616ece2d859	298	&noleafs_get_value,
mbed714	0:d616ece2d859	299	&noleafs_set_test,
mbed714	0:d616ece2d859	300	&noleafs_set_value,
mbed714	0:d616ece2d859	301	MIB_NODE_AR,
mbed714	0:d616ece2d859	302	15,
mbed714	0:d616ece2d859	303	tcp_ids,
mbed714	0:d616ece2d859	304	tcp_nodes
mbed714	0:d616ece2d859	305	};
mbed714	0:d616ece2d859	306	#endif
mbed714	0:d616ece2d859	307
mbed714	0:d616ece2d859	308	/* icmp .1.3.6.1.2.1.5 */
mbed714	0:d616ece2d859	309	const mib_scalar_node icmp_scalar = {
mbed714	0:d616ece2d859	310	&icmp_get_object_def,
mbed714	0:d616ece2d859	311	&icmp_get_value,
mbed714	0:d616ece2d859	312	&noleafs_set_test,
mbed714	0:d616ece2d859	313	&noleafs_set_value,
mbed714	0:d616ece2d859	314	MIB_NODE_SC,
mbed714	0:d616ece2d859	315	0
mbed714	0:d616ece2d859	316	};
mbed714	0:d616ece2d859	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 };
mbed714	0:d616ece2d859	318	struct mib_node* const icmp_nodes[26] = {
mbed714	0:d616ece2d859	319	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	320	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	321	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	322	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	323	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	324	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	325	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	326	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	327	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	328	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	329	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	330	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar,
mbed714	0:d616ece2d859	331	(struct mib_node)&icmp_scalar, (struct mib_node)&icmp_scalar
mbed714	0:d616ece2d859	332	};
mbed714	0:d616ece2d859	333	const struct mib_array_node icmp = {
mbed714	0:d616ece2d859	334	&noleafs_get_object_def,
mbed714	0:d616ece2d859	335	&noleafs_get_value,
mbed714	0:d616ece2d859	336	&noleafs_set_test,
mbed714	0:d616ece2d859	337	&noleafs_set_value,
mbed714	0:d616ece2d859	338	MIB_NODE_AR,
mbed714	0:d616ece2d859	339	26,
mbed714	0:d616ece2d859	340	icmp_ids,
mbed714	0:d616ece2d859	341	icmp_nodes
mbed714	0:d616ece2d859	342	};
mbed714	0:d616ece2d859	343
mbed714	0:d616ece2d859	344	/** index root node for ipNetToMediaTable */
mbed714	0:d616ece2d859	345	struct mib_list_rootnode ipntomtree_root = {
mbed714	0:d616ece2d859	346	&noleafs_get_object_def,
mbed714	0:d616ece2d859	347	&noleafs_get_value,
mbed714	0:d616ece2d859	348	&noleafs_set_test,
mbed714	0:d616ece2d859	349	&noleafs_set_value,
mbed714	0:d616ece2d859	350	MIB_NODE_LR,
mbed714	0:d616ece2d859	351	0,
mbed714	0:d616ece2d859	352	NULL,
mbed714	0:d616ece2d859	353	NULL,
mbed714	0:d616ece2d859	354	0
mbed714	0:d616ece2d859	355	};
mbed714	0:d616ece2d859	356	const s32_t ipntomentry_ids[4] = { 1, 2, 3, 4 };
mbed714	0:d616ece2d859	357	struct mib_node* const ipntomentry_nodes[4] = {
mbed714	0:d616ece2d859	358	(struct mib_node)&ipntomtree_root, (struct mib_node)&ipntomtree_root,
mbed714	0:d616ece2d859	359	(struct mib_node)&ipntomtree_root, (struct mib_node)&ipntomtree_root
mbed714	0:d616ece2d859	360	};
mbed714	0:d616ece2d859	361	const struct mib_array_node ipntomentry = {
mbed714	0:d616ece2d859	362	&noleafs_get_object_def,
mbed714	0:d616ece2d859	363	&noleafs_get_value,
mbed714	0:d616ece2d859	364	&noleafs_set_test,
mbed714	0:d616ece2d859	365	&noleafs_set_value,
mbed714	0:d616ece2d859	366	MIB_NODE_AR,
mbed714	0:d616ece2d859	367	4,
mbed714	0:d616ece2d859	368	ipntomentry_ids,
mbed714	0:d616ece2d859	369	ipntomentry_nodes
mbed714	0:d616ece2d859	370	};
mbed714	0:d616ece2d859	371
mbed714	0:d616ece2d859	372	s32_t ipntomtable_id = 1;
mbed714	0:d616ece2d859	373	struct mib_node* ipntomtable_node = (struct mib_node*)&ipntomentry;
mbed714	0:d616ece2d859	374	struct mib_ram_array_node ipntomtable = {
mbed714	0:d616ece2d859	375	&noleafs_get_object_def,
mbed714	0:d616ece2d859	376	&noleafs_get_value,
mbed714	0:d616ece2d859	377	&noleafs_set_test,
mbed714	0:d616ece2d859	378	&noleafs_set_value,
mbed714	0:d616ece2d859	379	MIB_NODE_RA,
mbed714	0:d616ece2d859	380	0,
mbed714	0:d616ece2d859	381	&ipntomtable_id,
mbed714	0:d616ece2d859	382	&ipntomtable_node
mbed714	0:d616ece2d859	383	};
mbed714	0:d616ece2d859	384
mbed714	0:d616ece2d859	385	/** index root node for ipRouteTable */
mbed714	0:d616ece2d859	386	struct mib_list_rootnode iprtetree_root = {
mbed714	0:d616ece2d859	387	&noleafs_get_object_def,
mbed714	0:d616ece2d859	388	&noleafs_get_value,
mbed714	0:d616ece2d859	389	&noleafs_set_test,
mbed714	0:d616ece2d859	390	&noleafs_set_value,
mbed714	0:d616ece2d859	391	MIB_NODE_LR,
mbed714	0:d616ece2d859	392	0,
mbed714	0:d616ece2d859	393	NULL,
mbed714	0:d616ece2d859	394	NULL,
mbed714	0:d616ece2d859	395	0
mbed714	0:d616ece2d859	396	};
mbed714	0:d616ece2d859	397	const s32_t iprteentry_ids[13] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 };
mbed714	0:d616ece2d859	398	struct mib_node* const iprteentry_nodes[13] = {
mbed714	0:d616ece2d859	399	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
mbed714	0:d616ece2d859	400	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
mbed714	0:d616ece2d859	401	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
mbed714	0:d616ece2d859	402	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
mbed714	0:d616ece2d859	403	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
mbed714	0:d616ece2d859	404	(struct mib_node)&iprtetree_root, (struct mib_node)&iprtetree_root,
mbed714	0:d616ece2d859	405	(struct mib_node*)&iprtetree_root
mbed714	0:d616ece2d859	406	};
mbed714	0:d616ece2d859	407	const struct mib_array_node iprteentry = {
mbed714	0:d616ece2d859	408	&noleafs_get_object_def,
mbed714	0:d616ece2d859	409	&noleafs_get_value,
mbed714	0:d616ece2d859	410	&noleafs_set_test,
mbed714	0:d616ece2d859	411	&noleafs_set_value,
mbed714	0:d616ece2d859	412	MIB_NODE_AR,
mbed714	0:d616ece2d859	413	13,
mbed714	0:d616ece2d859	414	iprteentry_ids,
mbed714	0:d616ece2d859	415	iprteentry_nodes
mbed714	0:d616ece2d859	416	};
mbed714	0:d616ece2d859	417
mbed714	0:d616ece2d859	418	s32_t iprtetable_id = 1;
mbed714	0:d616ece2d859	419	struct mib_node* iprtetable_node = (struct mib_node*)&iprteentry;
mbed714	0:d616ece2d859	420	struct mib_ram_array_node iprtetable = {
mbed714	0:d616ece2d859	421	&noleafs_get_object_def,
mbed714	0:d616ece2d859	422	&noleafs_get_value,
mbed714	0:d616ece2d859	423	&noleafs_set_test,
mbed714	0:d616ece2d859	424	&noleafs_set_value,
mbed714	0:d616ece2d859	425	MIB_NODE_RA,
mbed714	0:d616ece2d859	426	0,
mbed714	0:d616ece2d859	427	&iprtetable_id,
mbed714	0:d616ece2d859	428	&iprtetable_node
mbed714	0:d616ece2d859	429	};
mbed714	0:d616ece2d859	430
mbed714	0:d616ece2d859	431	/** index root node for ipAddrTable */
mbed714	0:d616ece2d859	432	struct mib_list_rootnode ipaddrtree_root = {
mbed714	0:d616ece2d859	433	&noleafs_get_object_def,
mbed714	0:d616ece2d859	434	&noleafs_get_value,
mbed714	0:d616ece2d859	435	&noleafs_set_test,
mbed714	0:d616ece2d859	436	&noleafs_set_value,
mbed714	0:d616ece2d859	437	MIB_NODE_LR,
mbed714	0:d616ece2d859	438	0,
mbed714	0:d616ece2d859	439	NULL,
mbed714	0:d616ece2d859	440	NULL,
mbed714	0:d616ece2d859	441	0
mbed714	0:d616ece2d859	442	};
mbed714	0:d616ece2d859	443	const s32_t ipaddrentry_ids[5] = { 1, 2, 3, 4, 5 };
mbed714	0:d616ece2d859	444	struct mib_node* const ipaddrentry_nodes[5] = {
mbed714	0:d616ece2d859	445	(struct mib_node*)&ipaddrtree_root,
mbed714	0:d616ece2d859	446	(struct mib_node*)&ipaddrtree_root,
mbed714	0:d616ece2d859	447	(struct mib_node*)&ipaddrtree_root,
mbed714	0:d616ece2d859	448	(struct mib_node*)&ipaddrtree_root,
mbed714	0:d616ece2d859	449	(struct mib_node*)&ipaddrtree_root
mbed714	0:d616ece2d859	450	};
mbed714	0:d616ece2d859	451	const struct mib_array_node ipaddrentry = {
mbed714	0:d616ece2d859	452	&noleafs_get_object_def,
mbed714	0:d616ece2d859	453	&noleafs_get_value,
mbed714	0:d616ece2d859	454	&noleafs_set_test,
mbed714	0:d616ece2d859	455	&noleafs_set_value,
mbed714	0:d616ece2d859	456	MIB_NODE_AR,
mbed714	0:d616ece2d859	457	5,
mbed714	0:d616ece2d859	458	ipaddrentry_ids,
mbed714	0:d616ece2d859	459	ipaddrentry_nodes
mbed714	0:d616ece2d859	460	};
mbed714	0:d616ece2d859	461
mbed714	0:d616ece2d859	462	s32_t ipaddrtable_id = 1;
mbed714	0:d616ece2d859	463	struct mib_node* ipaddrtable_node = (struct mib_node*)&ipaddrentry;
mbed714	0:d616ece2d859	464	struct mib_ram_array_node ipaddrtable = {
mbed714	0:d616ece2d859	465	&noleafs_get_object_def,
mbed714	0:d616ece2d859	466	&noleafs_get_value,
mbed714	0:d616ece2d859	467	&noleafs_set_test,
mbed714	0:d616ece2d859	468	&noleafs_set_value,
mbed714	0:d616ece2d859	469	MIB_NODE_RA,
mbed714	0:d616ece2d859	470	0,
mbed714	0:d616ece2d859	471	&ipaddrtable_id,
mbed714	0:d616ece2d859	472	&ipaddrtable_node
mbed714	0:d616ece2d859	473	};
mbed714	0:d616ece2d859	474
mbed714	0:d616ece2d859	475	/* ip .1.3.6.1.2.1.4 */
mbed714	0:d616ece2d859	476	const mib_scalar_node ip_scalar = {
mbed714	0:d616ece2d859	477	&ip_get_object_def,
mbed714	0:d616ece2d859	478	&ip_get_value,
mbed714	0:d616ece2d859	479	&ip_set_test,
mbed714	0:d616ece2d859	480	&noleafs_set_value,
mbed714	0:d616ece2d859	481	MIB_NODE_SC,
mbed714	0:d616ece2d859	482	0
mbed714	0:d616ece2d859	483	};
mbed714	0:d616ece2d859	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 };
mbed714	0:d616ece2d859	485	struct mib_node* const ip_nodes[23] = {
mbed714	0:d616ece2d859	486	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
mbed714	0:d616ece2d859	487	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
mbed714	0:d616ece2d859	488	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
mbed714	0:d616ece2d859	489	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
mbed714	0:d616ece2d859	490	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
mbed714	0:d616ece2d859	491	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
mbed714	0:d616ece2d859	492	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
mbed714	0:d616ece2d859	493	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
mbed714	0:d616ece2d859	494	(struct mib_node)&ip_scalar, (struct mib_node)&ip_scalar,
mbed714	0:d616ece2d859	495	(struct mib_node)&ip_scalar, (struct mib_node)&ipaddrtable,
mbed714	0:d616ece2d859	496	(struct mib_node)&iprtetable, (struct mib_node)&ipntomtable,
mbed714	0:d616ece2d859	497	(struct mib_node*)&ip_scalar
mbed714	0:d616ece2d859	498	};
mbed714	0:d616ece2d859	499	const struct mib_array_node mib2_ip = {
mbed714	0:d616ece2d859	500	&noleafs_get_object_def,
mbed714	0:d616ece2d859	501	&noleafs_get_value,
mbed714	0:d616ece2d859	502	&noleafs_set_test,
mbed714	0:d616ece2d859	503	&noleafs_set_value,
mbed714	0:d616ece2d859	504	MIB_NODE_AR,
mbed714	0:d616ece2d859	505	23,
mbed714	0:d616ece2d859	506	ip_ids,
mbed714	0:d616ece2d859	507	ip_nodes
mbed714	0:d616ece2d859	508	};
mbed714	0:d616ece2d859	509
mbed714	0:d616ece2d859	510	/** index root node for atTable */
mbed714	0:d616ece2d859	511	struct mib_list_rootnode arptree_root = {
mbed714	0:d616ece2d859	512	&noleafs_get_object_def,
mbed714	0:d616ece2d859	513	&noleafs_get_value,
mbed714	0:d616ece2d859	514	&noleafs_set_test,
mbed714	0:d616ece2d859	515	&noleafs_set_value,
mbed714	0:d616ece2d859	516	MIB_NODE_LR,
mbed714	0:d616ece2d859	517	0,
mbed714	0:d616ece2d859	518	NULL,
mbed714	0:d616ece2d859	519	NULL,
mbed714	0:d616ece2d859	520	0
mbed714	0:d616ece2d859	521	};
mbed714	0:d616ece2d859	522	const s32_t atentry_ids[3] = { 1, 2, 3 };
mbed714	0:d616ece2d859	523	struct mib_node* const atentry_nodes[3] = {
mbed714	0:d616ece2d859	524	(struct mib_node*)&arptree_root,
mbed714	0:d616ece2d859	525	(struct mib_node*)&arptree_root,
mbed714	0:d616ece2d859	526	(struct mib_node*)&arptree_root
mbed714	0:d616ece2d859	527	};
mbed714	0:d616ece2d859	528	const struct mib_array_node atentry = {
mbed714	0:d616ece2d859	529	&noleafs_get_object_def,
mbed714	0:d616ece2d859	530	&noleafs_get_value,
mbed714	0:d616ece2d859	531	&noleafs_set_test,
mbed714	0:d616ece2d859	532	&noleafs_set_value,
mbed714	0:d616ece2d859	533	MIB_NODE_AR,
mbed714	0:d616ece2d859	534	3,
mbed714	0:d616ece2d859	535	atentry_ids,
mbed714	0:d616ece2d859	536	atentry_nodes
mbed714	0:d616ece2d859	537	};
mbed714	0:d616ece2d859	538
mbed714	0:d616ece2d859	539	const s32_t attable_id = 1;
mbed714	0:d616ece2d859	540	struct mib_node* const attable_node = (struct mib_node*)&atentry;
mbed714	0:d616ece2d859	541	const struct mib_array_node attable = {
mbed714	0:d616ece2d859	542	&noleafs_get_object_def,
mbed714	0:d616ece2d859	543	&noleafs_get_value,
mbed714	0:d616ece2d859	544	&noleafs_set_test,
mbed714	0:d616ece2d859	545	&noleafs_set_value,
mbed714	0:d616ece2d859	546	MIB_NODE_AR,
mbed714	0:d616ece2d859	547	1,
mbed714	0:d616ece2d859	548	&attable_id,
mbed714	0:d616ece2d859	549	&attable_node
mbed714	0:d616ece2d859	550	};
mbed714	0:d616ece2d859	551
mbed714	0:d616ece2d859	552	/* at .1.3.6.1.2.1.3 */
mbed714	0:d616ece2d859	553	s32_t at_id = 1;
mbed714	0:d616ece2d859	554	struct mib_node* mib2_at_node = (struct mib_node*)&attable;
mbed714	0:d616ece2d859	555	struct mib_ram_array_node at = {
mbed714	0:d616ece2d859	556	&noleafs_get_object_def,
mbed714	0:d616ece2d859	557	&noleafs_get_value,
mbed714	0:d616ece2d859	558	&noleafs_set_test,
mbed714	0:d616ece2d859	559	&noleafs_set_value,
mbed714	0:d616ece2d859	560	MIB_NODE_RA,
mbed714	0:d616ece2d859	561	0,
mbed714	0:d616ece2d859	562	&at_id,
mbed714	0:d616ece2d859	563	&mib2_at_node
mbed714	0:d616ece2d859	564	};
mbed714	0:d616ece2d859	565
mbed714	0:d616ece2d859	566	/** index root node for ifTable */
mbed714	0:d616ece2d859	567	struct mib_list_rootnode iflist_root = {
mbed714	0:d616ece2d859	568	&ifentry_get_object_def,
mbed714	0:d616ece2d859	569	&ifentry_get_value,
mbed714	0:d616ece2d859	570	#if SNMP_SAFE_REQUESTS
mbed714	0:d616ece2d859	571	&noleafs_set_test,
mbed714	0:d616ece2d859	572	&noleafs_set_value,
mbed714	0:d616ece2d859	573	#else /* SNMP_SAFE_REQUESTS */
mbed714	0:d616ece2d859	574	&ifentry_set_test,
mbed714	0:d616ece2d859	575	&ifentry_set_value,
mbed714	0:d616ece2d859	576	#endif /* SNMP_SAFE_REQUESTS */
mbed714	0:d616ece2d859	577	MIB_NODE_LR,
mbed714	0:d616ece2d859	578	0,
mbed714	0:d616ece2d859	579	NULL,
mbed714	0:d616ece2d859	580	NULL,
mbed714	0:d616ece2d859	581	0
mbed714	0:d616ece2d859	582	};
mbed714	0:d616ece2d859	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 };
mbed714	0:d616ece2d859	584	struct mib_node* const ifentry_nodes[22] = {
mbed714	0:d616ece2d859	585	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
mbed714	0:d616ece2d859	586	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
mbed714	0:d616ece2d859	587	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
mbed714	0:d616ece2d859	588	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
mbed714	0:d616ece2d859	589	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
mbed714	0:d616ece2d859	590	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
mbed714	0:d616ece2d859	591	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
mbed714	0:d616ece2d859	592	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
mbed714	0:d616ece2d859	593	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
mbed714	0:d616ece2d859	594	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root,
mbed714	0:d616ece2d859	595	(struct mib_node)&iflist_root, (struct mib_node)&iflist_root
mbed714	0:d616ece2d859	596	};
mbed714	0:d616ece2d859	597	const struct mib_array_node ifentry = {
mbed714	0:d616ece2d859	598	&noleafs_get_object_def,
mbed714	0:d616ece2d859	599	&noleafs_get_value,
mbed714	0:d616ece2d859	600	&noleafs_set_test,
mbed714	0:d616ece2d859	601	&noleafs_set_value,
mbed714	0:d616ece2d859	602	MIB_NODE_AR,
mbed714	0:d616ece2d859	603	22,
mbed714	0:d616ece2d859	604	ifentry_ids,
mbed714	0:d616ece2d859	605	ifentry_nodes
mbed714	0:d616ece2d859	606	};
mbed714	0:d616ece2d859	607
mbed714	0:d616ece2d859	608	s32_t iftable_id = 1;
mbed714	0:d616ece2d859	609	struct mib_node* iftable_node = (struct mib_node*)&ifentry;
mbed714	0:d616ece2d859	610	struct mib_ram_array_node iftable = {
mbed714	0:d616ece2d859	611	&noleafs_get_object_def,
mbed714	0:d616ece2d859	612	&noleafs_get_value,
mbed714	0:d616ece2d859	613	&noleafs_set_test,
mbed714	0:d616ece2d859	614	&noleafs_set_value,
mbed714	0:d616ece2d859	615	MIB_NODE_RA,
mbed714	0:d616ece2d859	616	0,
mbed714	0:d616ece2d859	617	&iftable_id,
mbed714	0:d616ece2d859	618	&iftable_node
mbed714	0:d616ece2d859	619	};
mbed714	0:d616ece2d859	620
mbed714	0:d616ece2d859	621	/* interfaces .1.3.6.1.2.1.2 */
mbed714	0:d616ece2d859	622	const mib_scalar_node interfaces_scalar = {
mbed714	0:d616ece2d859	623	&interfaces_get_object_def,
mbed714	0:d616ece2d859	624	&interfaces_get_value,
mbed714	0:d616ece2d859	625	&noleafs_set_test,
mbed714	0:d616ece2d859	626	&noleafs_set_value,
mbed714	0:d616ece2d859	627	MIB_NODE_SC,
mbed714	0:d616ece2d859	628	0
mbed714	0:d616ece2d859	629	};
mbed714	0:d616ece2d859	630	const s32_t interfaces_ids[2] = { 1, 2 };
mbed714	0:d616ece2d859	631	struct mib_node* const interfaces_nodes[2] = {
mbed714	0:d616ece2d859	632	(struct mib_node)&interfaces_scalar, (struct mib_node)&iftable
mbed714	0:d616ece2d859	633	};
mbed714	0:d616ece2d859	634	const struct mib_array_node interfaces = {
mbed714	0:d616ece2d859	635	&noleafs_get_object_def,
mbed714	0:d616ece2d859	636	&noleafs_get_value,
mbed714	0:d616ece2d859	637	&noleafs_set_test,
mbed714	0:d616ece2d859	638	&noleafs_set_value,
mbed714	0:d616ece2d859	639	MIB_NODE_AR,
mbed714	0:d616ece2d859	640	2,
mbed714	0:d616ece2d859	641	interfaces_ids,
mbed714	0:d616ece2d859	642	interfaces_nodes
mbed714	0:d616ece2d859	643	};
mbed714	0:d616ece2d859	644
mbed714	0:d616ece2d859	645
mbed714	0:d616ece2d859	646	/* 0 1 2 3 4 5 6 */
mbed714	0:d616ece2d859	647	/* system .1.3.6.1.2.1.1 */
mbed714	0:d616ece2d859	648	const mib_scalar_node sys_tem_scalar = {
mbed714	0:d616ece2d859	649	&system_get_object_def,
mbed714	0:d616ece2d859	650	&system_get_value,
mbed714	0:d616ece2d859	651	&system_set_test,
mbed714	0:d616ece2d859	652	&system_set_value,
mbed714	0:d616ece2d859	653	MIB_NODE_SC,
mbed714	0:d616ece2d859	654	0
mbed714	0:d616ece2d859	655	};
mbed714	0:d616ece2d859	656	const s32_t sys_tem_ids[7] = { 1, 2, 3, 4, 5, 6, 7 };
mbed714	0:d616ece2d859	657	struct mib_node* const sys_tem_nodes[7] = {
mbed714	0:d616ece2d859	658	(struct mib_node)&sys_tem_scalar, (struct mib_node)&sys_tem_scalar,
mbed714	0:d616ece2d859	659	(struct mib_node)&sys_tem_scalar, (struct mib_node)&sys_tem_scalar,
mbed714	0:d616ece2d859	660	(struct mib_node)&sys_tem_scalar, (struct mib_node)&sys_tem_scalar,
mbed714	0:d616ece2d859	661	(struct mib_node*)&sys_tem_scalar
mbed714	0:d616ece2d859	662	};
mbed714	0:d616ece2d859	663	/* work around name issue with 'sys_tem', some compiler(s?) seem to reserve 'system' */
mbed714	0:d616ece2d859	664	const struct mib_array_node sys_tem = {
mbed714	0:d616ece2d859	665	&noleafs_get_object_def,
mbed714	0:d616ece2d859	666	&noleafs_get_value,
mbed714	0:d616ece2d859	667	&noleafs_set_test,
mbed714	0:d616ece2d859	668	&noleafs_set_value,
mbed714	0:d616ece2d859	669	MIB_NODE_AR,
mbed714	0:d616ece2d859	670	7,
mbed714	0:d616ece2d859	671	sys_tem_ids,
mbed714	0:d616ece2d859	672	sys_tem_nodes
mbed714	0:d616ece2d859	673	};
mbed714	0:d616ece2d859	674
mbed714	0:d616ece2d859	675	/* mib-2 .1.3.6.1.2.1 */
mbed714	0:d616ece2d859	676	#if LWIP_TCP
mbed714	0:d616ece2d859	677	#define MIB2_GROUPS 8
mbed714	0:d616ece2d859	678	#else
mbed714	0:d616ece2d859	679	#define MIB2_GROUPS 7
mbed714	0:d616ece2d859	680	#endif
mbed714	0:d616ece2d859	681	const s32_t mib2_ids[MIB2_GROUPS] =
mbed714	0:d616ece2d859	682	{
mbed714	0:d616ece2d859	683	1,
mbed714	0:d616ece2d859	684	2,
mbed714	0:d616ece2d859	685	3,
mbed714	0:d616ece2d859	686	4,
mbed714	0:d616ece2d859	687	5,
mbed714	0:d616ece2d859	688	#if LWIP_TCP
mbed714	0:d616ece2d859	689	6,
mbed714	0:d616ece2d859	690	#endif
mbed714	0:d616ece2d859	691	7,
mbed714	0:d616ece2d859	692	11
mbed714	0:d616ece2d859	693	};
mbed714	0:d616ece2d859	694	struct mib_node* const mib2_nodes[MIB2_GROUPS] = {
mbed714	0:d616ece2d859	695	(struct mib_node*)&sys_tem,
mbed714	0:d616ece2d859	696	(struct mib_node*)&interfaces,
mbed714	0:d616ece2d859	697	(struct mib_node*)&at,
mbed714	0:d616ece2d859	698	(struct mib_node*)&mib2_ip,
mbed714	0:d616ece2d859	699	(struct mib_node*)&icmp,
mbed714	0:d616ece2d859	700	#if LWIP_TCP
mbed714	0:d616ece2d859	701	(struct mib_node*)&tcp,
mbed714	0:d616ece2d859	702	#endif
mbed714	0:d616ece2d859	703	(struct mib_node*)&udp,
mbed714	0:d616ece2d859	704	(struct mib_node*)&snmp
mbed714	0:d616ece2d859	705	};
mbed714	0:d616ece2d859	706
mbed714	0:d616ece2d859	707	const struct mib_array_node mib2 = {
mbed714	0:d616ece2d859	708	&noleafs_get_object_def,
mbed714	0:d616ece2d859	709	&noleafs_get_value,
mbed714	0:d616ece2d859	710	&noleafs_set_test,
mbed714	0:d616ece2d859	711	&noleafs_set_value,
mbed714	0:d616ece2d859	712	MIB_NODE_AR,
mbed714	0:d616ece2d859	713	MIB2_GROUPS,
mbed714	0:d616ece2d859	714	mib2_ids,
mbed714	0:d616ece2d859	715	mib2_nodes
mbed714	0:d616ece2d859	716	};
mbed714	0:d616ece2d859	717
mbed714	0:d616ece2d859	718	/* mgmt .1.3.6.1.2 */
mbed714	0:d616ece2d859	719	const s32_t mgmt_ids[1] = { 1 };
mbed714	0:d616ece2d859	720	struct mib_node* const mgmt_nodes[1] = { (struct mib_node*)&mib2 };
mbed714	0:d616ece2d859	721	const struct mib_array_node mgmt = {
mbed714	0:d616ece2d859	722	&noleafs_get_object_def,
mbed714	0:d616ece2d859	723	&noleafs_get_value,
mbed714	0:d616ece2d859	724	&noleafs_set_test,
mbed714	0:d616ece2d859	725	&noleafs_set_value,
mbed714	0:d616ece2d859	726	MIB_NODE_AR,
mbed714	0:d616ece2d859	727	1,
mbed714	0:d616ece2d859	728	mgmt_ids,
mbed714	0:d616ece2d859	729	mgmt_nodes
mbed714	0:d616ece2d859	730	};
mbed714	0:d616ece2d859	731
mbed714	0:d616ece2d859	732	/* internet .1.3.6.1 */
mbed714	0:d616ece2d859	733	#if SNMP_PRIVATE_MIB
mbed714	0:d616ece2d859	734	/* When using a private MIB, you have to create a file 'private_mib.h' that contains
mbed714	0:d616ece2d859	735	* a 'struct mib_array_node mib_private' which contains your MIB. */
mbed714	0:d616ece2d859	736	s32_t internet_ids[2] = { 2, 4 };
mbed714	0:d616ece2d859	737	struct mib_node* const internet_nodes[2] = { (struct mib_node)&mgmt, (struct mib_node)&mib_private };
mbed714	0:d616ece2d859	738	const struct mib_array_node internet = {
mbed714	0:d616ece2d859	739	&noleafs_get_object_def,
mbed714	0:d616ece2d859	740	&noleafs_get_value,
mbed714	0:d616ece2d859	741	&noleafs_set_test,
mbed714	0:d616ece2d859	742	&noleafs_set_value,
mbed714	0:d616ece2d859	743	MIB_NODE_AR,
mbed714	0:d616ece2d859	744	2,
mbed714	0:d616ece2d859	745	internet_ids,
mbed714	0:d616ece2d859	746	internet_nodes
mbed714	0:d616ece2d859	747	};
mbed714	0:d616ece2d859	748	#else
mbed714	0:d616ece2d859	749	const s32_t internet_ids[1] = { 2 };
mbed714	0:d616ece2d859	750	struct mib_node* const internet_nodes[1] = { (struct mib_node*)&mgmt };
mbed714	0:d616ece2d859	751	const struct mib_array_node internet = {
mbed714	0:d616ece2d859	752	&noleafs_get_object_def,
mbed714	0:d616ece2d859	753	&noleafs_get_value,
mbed714	0:d616ece2d859	754	&noleafs_set_test,
mbed714	0:d616ece2d859	755	&noleafs_set_value,
mbed714	0:d616ece2d859	756	MIB_NODE_AR,
mbed714	0:d616ece2d859	757	1,
mbed714	0:d616ece2d859	758	internet_ids,
mbed714	0:d616ece2d859	759	internet_nodes
mbed714	0:d616ece2d859	760	};
mbed714	0:d616ece2d859	761	#endif
mbed714	0:d616ece2d859	762
mbed714	0:d616ece2d859	763	/** mib-2.system.sysObjectID */
mbed714	0:d616ece2d859	764	static struct snmp_obj_id sysobjid = {SNMP_SYSOBJID_LEN, SNMP_SYSOBJID};
mbed714	0:d616ece2d859	765	/** enterprise ID for generic TRAPs, .iso.org.dod.internet.mgmt.mib-2.snmp */
mbed714	0:d616ece2d859	766	static struct snmp_obj_id snmpgrp_id = {7,{1,3,6,1,2,1,11}};
mbed714	0:d616ece2d859	767	/** mib-2.system.sysServices */
mbed714	0:d616ece2d859	768	static const s32_t sysservices = SNMP_SYSSERVICES;
mbed714	0:d616ece2d859	769
mbed714	0:d616ece2d859	770	/** mib-2.system.sysDescr */
mbed714	0:d616ece2d859	771	static const u8_t sysdescr_len_default = 4;
mbed714	0:d616ece2d859	772	static const u8_t sysdescr_default[] = "lwIP";
mbed714	0:d616ece2d859	773	static u8_t* sysdescr_len_ptr = (u8_t*)&sysdescr_len_default;
mbed714	0:d616ece2d859	774	static u8_t* sysdescr_ptr = (u8_t*)&sysdescr_default[0];
mbed714	0:d616ece2d859	775	/** mib-2.system.sysContact */
mbed714	0:d616ece2d859	776	static const u8_t syscontact_len_default = 0;
mbed714	0:d616ece2d859	777	static const u8_t syscontact_default[] = "";
mbed714	0:d616ece2d859	778	static u8_t* syscontact_len_ptr = (u8_t*)&syscontact_len_default;
mbed714	0:d616ece2d859	779	static u8_t* syscontact_ptr = (u8_t*)&syscontact_default[0];
mbed714	0:d616ece2d859	780	/** mib-2.system.sysName */
mbed714	0:d616ece2d859	781	static const u8_t sysname_len_default = 8;
mbed714	0:d616ece2d859	782	static const u8_t sysname_default[] = "FQDN-unk";
mbed714	0:d616ece2d859	783	static u8_t* sysname_len_ptr = (u8_t*)&sysname_len_default;
mbed714	0:d616ece2d859	784	static u8_t* sysname_ptr = (u8_t*)&sysname_default[0];
mbed714	0:d616ece2d859	785	/** mib-2.system.sysLocation */
mbed714	0:d616ece2d859	786	static const u8_t syslocation_len_default = 0;
mbed714	0:d616ece2d859	787	static const u8_t syslocation_default[] = "";
mbed714	0:d616ece2d859	788	static u8_t* syslocation_len_ptr = (u8_t*)&syslocation_len_default;
mbed714	0:d616ece2d859	789	static u8_t* syslocation_ptr = (u8_t*)&syslocation_default[0];
mbed714	0:d616ece2d859	790	/** mib-2.snmp.snmpEnableAuthenTraps */
mbed714	0:d616ece2d859	791	static const u8_t snmpenableauthentraps_default = 2; /* disabled */
mbed714	0:d616ece2d859	792	static u8_t* snmpenableauthentraps_ptr = (u8_t*)&snmpenableauthentraps_default;
mbed714	0:d616ece2d859	793
mbed714	0:d616ece2d859	794	/** mib-2.interfaces.ifTable.ifEntry.ifSpecific (zeroDotZero) */
mbed714	0:d616ece2d859	795	static const struct snmp_obj_id ifspecific = {2, {0, 0}};
mbed714	0:d616ece2d859	796	/** mib-2.ip.ipRouteTable.ipRouteEntry.ipRouteInfo (zeroDotZero) */
mbed714	0:d616ece2d859	797	static const struct snmp_obj_id iprouteinfo = {2, {0, 0}};
mbed714	0:d616ece2d859	798
mbed714	0:d616ece2d859	799
mbed714	0:d616ece2d859	800
mbed714	0:d616ece2d859	801	/* mib-2.system counter(s) */
mbed714	0:d616ece2d859	802	static u32_t sysuptime = 0;
mbed714	0:d616ece2d859	803
mbed714	0:d616ece2d859	804	/* mib-2.ip counter(s) */
mbed714	0:d616ece2d859	805	static u32_t ipinreceives = 0,
mbed714	0:d616ece2d859	806	ipinhdrerrors = 0,
mbed714	0:d616ece2d859	807	ipinaddrerrors = 0,
mbed714	0:d616ece2d859	808	ipforwdatagrams = 0,
mbed714	0:d616ece2d859	809	ipinunknownprotos = 0,
mbed714	0:d616ece2d859	810	ipindiscards = 0,
mbed714	0:d616ece2d859	811	ipindelivers = 0,
mbed714	0:d616ece2d859	812	ipoutrequests = 0,
mbed714	0:d616ece2d859	813	ipoutdiscards = 0,
mbed714	0:d616ece2d859	814	ipoutnoroutes = 0,
mbed714	0:d616ece2d859	815	ipreasmreqds = 0,
mbed714	0:d616ece2d859	816	ipreasmoks = 0,
mbed714	0:d616ece2d859	817	ipreasmfails = 0,
mbed714	0:d616ece2d859	818	ipfragoks = 0,
mbed714	0:d616ece2d859	819	ipfragfails = 0,
mbed714	0:d616ece2d859	820	ipfragcreates = 0,
mbed714	0:d616ece2d859	821	iproutingdiscards = 0;
mbed714	0:d616ece2d859	822	/* mib-2.icmp counter(s) */
mbed714	0:d616ece2d859	823	static u32_t icmpinmsgs = 0,
mbed714	0:d616ece2d859	824	icmpinerrors = 0,
mbed714	0:d616ece2d859	825	icmpindestunreachs = 0,
mbed714	0:d616ece2d859	826	icmpintimeexcds = 0,
mbed714	0:d616ece2d859	827	icmpinparmprobs = 0,
mbed714	0:d616ece2d859	828	icmpinsrcquenchs = 0,
mbed714	0:d616ece2d859	829	icmpinredirects = 0,
mbed714	0:d616ece2d859	830	icmpinechos = 0,
mbed714	0:d616ece2d859	831	icmpinechoreps = 0,
mbed714	0:d616ece2d859	832	icmpintimestamps = 0,
mbed714	0:d616ece2d859	833	icmpintimestampreps = 0,
mbed714	0:d616ece2d859	834	icmpinaddrmasks = 0,
mbed714	0:d616ece2d859	835	icmpinaddrmaskreps = 0,
mbed714	0:d616ece2d859	836	icmpoutmsgs = 0,
mbed714	0:d616ece2d859	837	icmpouterrors = 0,
mbed714	0:d616ece2d859	838	icmpoutdestunreachs = 0,
mbed714	0:d616ece2d859	839	icmpouttimeexcds = 0,
mbed714	0:d616ece2d859	840	icmpoutparmprobs = 0,
mbed714	0:d616ece2d859	841	icmpoutsrcquenchs = 0,
mbed714	0:d616ece2d859	842	icmpoutredirects = 0,
mbed714	0:d616ece2d859	843	icmpoutechos = 0,
mbed714	0:d616ece2d859	844	icmpoutechoreps = 0,
mbed714	0:d616ece2d859	845	icmpouttimestamps = 0,
mbed714	0:d616ece2d859	846	icmpouttimestampreps = 0,
mbed714	0:d616ece2d859	847	icmpoutaddrmasks = 0,
mbed714	0:d616ece2d859	848	icmpoutaddrmaskreps = 0;
mbed714	0:d616ece2d859	849	/* mib-2.tcp counter(s) */
mbed714	0:d616ece2d859	850	static u32_t tcpactiveopens = 0,
mbed714	0:d616ece2d859	851	tcppassiveopens = 0,
mbed714	0:d616ece2d859	852	tcpattemptfails = 0,
mbed714	0:d616ece2d859	853	tcpestabresets = 0,
mbed714	0:d616ece2d859	854	tcpinsegs = 0,
mbed714	0:d616ece2d859	855	tcpoutsegs = 0,
mbed714	0:d616ece2d859	856	tcpretranssegs = 0,
mbed714	0:d616ece2d859	857	tcpinerrs = 0,
mbed714	0:d616ece2d859	858	tcpoutrsts = 0;
mbed714	0:d616ece2d859	859	/* mib-2.udp counter(s) */
mbed714	0:d616ece2d859	860	static u32_t udpindatagrams = 0,
mbed714	0:d616ece2d859	861	udpnoports = 0,
mbed714	0:d616ece2d859	862	udpinerrors = 0,
mbed714	0:d616ece2d859	863	udpoutdatagrams = 0;
mbed714	0:d616ece2d859	864	/* mib-2.snmp counter(s) */
mbed714	0:d616ece2d859	865	static u32_t snmpinpkts = 0,
mbed714	0:d616ece2d859	866	snmpoutpkts = 0,
mbed714	0:d616ece2d859	867	snmpinbadversions = 0,
mbed714	0:d616ece2d859	868	snmpinbadcommunitynames = 0,
mbed714	0:d616ece2d859	869	snmpinbadcommunityuses = 0,
mbed714	0:d616ece2d859	870	snmpinasnparseerrs = 0,
mbed714	0:d616ece2d859	871	snmpintoobigs = 0,
mbed714	0:d616ece2d859	872	snmpinnosuchnames = 0,
mbed714	0:d616ece2d859	873	snmpinbadvalues = 0,
mbed714	0:d616ece2d859	874	snmpinreadonlys = 0,
mbed714	0:d616ece2d859	875	snmpingenerrs = 0,
mbed714	0:d616ece2d859	876	snmpintotalreqvars = 0,
mbed714	0:d616ece2d859	877	snmpintotalsetvars = 0,
mbed714	0:d616ece2d859	878	snmpingetrequests = 0,
mbed714	0:d616ece2d859	879	snmpingetnexts = 0,
mbed714	0:d616ece2d859	880	snmpinsetrequests = 0,
mbed714	0:d616ece2d859	881	snmpingetresponses = 0,
mbed714	0:d616ece2d859	882	snmpintraps = 0,
mbed714	0:d616ece2d859	883	snmpouttoobigs = 0,
mbed714	0:d616ece2d859	884	snmpoutnosuchnames = 0,
mbed714	0:d616ece2d859	885	snmpoutbadvalues = 0,
mbed714	0:d616ece2d859	886	snmpoutgenerrs = 0,
mbed714	0:d616ece2d859	887	snmpoutgetrequests = 0,
mbed714	0:d616ece2d859	888	snmpoutgetnexts = 0,
mbed714	0:d616ece2d859	889	snmpoutsetrequests = 0,
mbed714	0:d616ece2d859	890	snmpoutgetresponses = 0,
mbed714	0:d616ece2d859	891	snmpouttraps = 0;
mbed714	0:d616ece2d859	892
mbed714	0:d616ece2d859	893
mbed714	0:d616ece2d859	894
mbed714	0:d616ece2d859	895	/* prototypes of the following functions are in lwip/src/include/lwip/snmp.h */
mbed714	0:d616ece2d859	896	/**
mbed714	0:d616ece2d859	897	* Copy octet string.
mbed714	0:d616ece2d859	898	*
mbed714	0:d616ece2d859	899	* @param dst points to destination
mbed714	0:d616ece2d859	900	* @param src points to source
mbed714	0:d616ece2d859	901	* @param n number of octets to copy.
mbed714	0:d616ece2d859	902	*/
mbed714	0:d616ece2d859	903	static void ocstrncpy(u8_t dst, u8_t src, u16_t n)
mbed714	0:d616ece2d859	904	{
mbed714	0:d616ece2d859	905	u16_t i = n;
mbed714	0:d616ece2d859	906	while (i > 0) {
mbed714	0:d616ece2d859	907	i--;
mbed714	0:d616ece2d859	908	dst++ = src++;
mbed714	0:d616ece2d859	909	}
mbed714	0:d616ece2d859	910	}
mbed714	0:d616ece2d859	911
mbed714	0:d616ece2d859	912	/**
mbed714	0:d616ece2d859	913	* Copy object identifier (s32_t) array.
mbed714	0:d616ece2d859	914	*
mbed714	0:d616ece2d859	915	* @param dst points to destination
mbed714	0:d616ece2d859	916	* @param src points to source
mbed714	0:d616ece2d859	917	* @param n number of sub identifiers to copy.
mbed714	0:d616ece2d859	918	*/
mbed714	0:d616ece2d859	919	void objectidncpy(s32_t dst, s32_t src, u8_t n)
mbed714	0:d616ece2d859	920	{
mbed714	0:d616ece2d859	921	u8_t i = n;
mbed714	0:d616ece2d859	922	while(i > 0) {
mbed714	0:d616ece2d859	923	i--;
mbed714	0:d616ece2d859	924	dst++ = src++;
mbed714	0:d616ece2d859	925	}
mbed714	0:d616ece2d859	926	}
mbed714	0:d616ece2d859	927
mbed714	0:d616ece2d859	928	/**
mbed714	0:d616ece2d859	929	* Initializes sysDescr pointers.
mbed714	0:d616ece2d859	930	*
mbed714	0:d616ece2d859	931	* @param str if non-NULL then copy str pointer
mbed714	0:d616ece2d859	932	* @param len points to string length, excluding zero terminator
mbed714	0:d616ece2d859	933	*/
mbed714	0:d616ece2d859	934	void snmp_set_sysdesr(u8_t str, u8_t len)
mbed714	0:d616ece2d859	935	{
mbed714	0:d616ece2d859	936	if (str != NULL)
mbed714	0:d616ece2d859	937	{
mbed714	0:d616ece2d859	938	sysdescr_ptr = str;
mbed714	0:d616ece2d859	939	sysdescr_len_ptr = len;
mbed714	0:d616ece2d859	940	}
mbed714	0:d616ece2d859	941	}
mbed714	0:d616ece2d859	942
mbed714	0:d616ece2d859	943	void snmp_get_sysobjid_ptr(struct snmp_obj_id **oid)
mbed714	0:d616ece2d859	944	{
mbed714	0:d616ece2d859	945	*oid = &sysobjid;
mbed714	0:d616ece2d859	946	}
mbed714	0:d616ece2d859	947
mbed714	0:d616ece2d859	948	/**
mbed714	0:d616ece2d859	949	* Initializes sysObjectID value.
mbed714	0:d616ece2d859	950	*
mbed714	0:d616ece2d859	951	* @param oid points to stuct snmp_obj_id to copy
mbed714	0:d616ece2d859	952	*/
mbed714	0:d616ece2d859	953	void snmp_set_sysobjid(struct snmp_obj_id *oid)
mbed714	0:d616ece2d859	954	{
mbed714	0:d616ece2d859	955	sysobjid = *oid;
mbed714	0:d616ece2d859	956	}
mbed714	0:d616ece2d859	957
mbed714	0:d616ece2d859	958	/**
mbed714	0:d616ece2d859	959	* Must be called at regular 10 msec interval from a timer interrupt
mbed714	0:d616ece2d859	960	* or signal handler depending on your runtime environment.
mbed714	0:d616ece2d859	961	*/
mbed714	0:d616ece2d859	962	void snmp_inc_sysuptime(void)
mbed714	0:d616ece2d859	963	{
mbed714	0:d616ece2d859	964	sysuptime++;
mbed714	0:d616ece2d859	965	}
mbed714	0:d616ece2d859	966
mbed714	0:d616ece2d859	967	void snmp_add_sysuptime(u32_t value)
mbed714	0:d616ece2d859	968	{
mbed714	0:d616ece2d859	969	sysuptime+=value;
mbed714	0:d616ece2d859	970	}
mbed714	0:d616ece2d859	971
mbed714	0:d616ece2d859	972	void snmp_get_sysuptime(u32_t *value)
mbed714	0:d616ece2d859	973	{
mbed714	0:d616ece2d859	974	SNMP_GET_SYSUPTIME(sysuptime);
mbed714	0:d616ece2d859	975	*value = sysuptime;
mbed714	0:d616ece2d859	976	}
mbed714	0:d616ece2d859	977
mbed714	0:d616ece2d859	978	/**
mbed714	0:d616ece2d859	979	* Initializes sysContact pointers,
mbed714	0:d616ece2d859	980	* e.g. ptrs to non-volatile memory external to lwIP.
mbed714	0:d616ece2d859	981	*
mbed714	0:d616ece2d859	982	* @param ocstr if non-NULL then copy str pointer
mbed714	0:d616ece2d859	983	* @param ocstrlen points to string length, excluding zero terminator
mbed714	0:d616ece2d859	984	*/
mbed714	0:d616ece2d859	985	void snmp_set_syscontact(u8_t ocstr, u8_t ocstrlen)
mbed714	0:d616ece2d859	986	{
mbed714	0:d616ece2d859	987	if (ocstr != NULL)
mbed714	0:d616ece2d859	988	{
mbed714	0:d616ece2d859	989	syscontact_ptr = ocstr;
mbed714	0:d616ece2d859	990	syscontact_len_ptr = ocstrlen;
mbed714	0:d616ece2d859	991	}
mbed714	0:d616ece2d859	992	}
mbed714	0:d616ece2d859	993
mbed714	0:d616ece2d859	994	/**
mbed714	0:d616ece2d859	995	* Initializes sysName pointers,
mbed714	0:d616ece2d859	996	* e.g. ptrs to non-volatile memory external to lwIP.
mbed714	0:d616ece2d859	997	*
mbed714	0:d616ece2d859	998	* @param ocstr if non-NULL then copy str pointer
mbed714	0:d616ece2d859	999	* @param ocstrlen points to string length, excluding zero terminator
mbed714	0:d616ece2d859	1000	*/
mbed714	0:d616ece2d859	1001	void snmp_set_sysname(u8_t ocstr, u8_t ocstrlen)
mbed714	0:d616ece2d859	1002	{
mbed714	0:d616ece2d859	1003	if (ocstr != NULL)
mbed714	0:d616ece2d859	1004	{
mbed714	0:d616ece2d859	1005	sysname_ptr = ocstr;
mbed714	0:d616ece2d859	1006	sysname_len_ptr = ocstrlen;
mbed714	0:d616ece2d859	1007	}
mbed714	0:d616ece2d859	1008	}
mbed714	0:d616ece2d859	1009
mbed714	0:d616ece2d859	1010	/**
mbed714	0:d616ece2d859	1011	* Initializes sysLocation pointers,
mbed714	0:d616ece2d859	1012	* e.g. ptrs to non-volatile memory external to lwIP.
mbed714	0:d616ece2d859	1013	*
mbed714	0:d616ece2d859	1014	* @param ocstr if non-NULL then copy str pointer
mbed714	0:d616ece2d859	1015	* @param ocstrlen points to string length, excluding zero terminator
mbed714	0:d616ece2d859	1016	*/
mbed714	0:d616ece2d859	1017	void snmp_set_syslocation(u8_t ocstr, u8_t ocstrlen)
mbed714	0:d616ece2d859	1018	{
mbed714	0:d616ece2d859	1019	if (ocstr != NULL)
mbed714	0:d616ece2d859	1020	{
mbed714	0:d616ece2d859	1021	syslocation_ptr = ocstr;
mbed714	0:d616ece2d859	1022	syslocation_len_ptr = ocstrlen;
mbed714	0:d616ece2d859	1023	}
mbed714	0:d616ece2d859	1024	}
mbed714	0:d616ece2d859	1025
mbed714	0:d616ece2d859	1026
mbed714	0:d616ece2d859	1027	void snmp_add_ifinoctets(struct netif *ni, u32_t value)
mbed714	0:d616ece2d859	1028	{
mbed714	0:d616ece2d859	1029	ni->ifinoctets += value;
mbed714	0:d616ece2d859	1030	}
mbed714	0:d616ece2d859	1031
mbed714	0:d616ece2d859	1032	void snmp_inc_ifinucastpkts(struct netif *ni)
mbed714	0:d616ece2d859	1033	{
mbed714	0:d616ece2d859	1034	(ni->ifinucastpkts)++;
mbed714	0:d616ece2d859	1035	}
mbed714	0:d616ece2d859	1036
mbed714	0:d616ece2d859	1037	void snmp_inc_ifinnucastpkts(struct netif *ni)
mbed714	0:d616ece2d859	1038	{
mbed714	0:d616ece2d859	1039	(ni->ifinnucastpkts)++;
mbed714	0:d616ece2d859	1040	}
mbed714	0:d616ece2d859	1041
mbed714	0:d616ece2d859	1042	void snmp_inc_ifindiscards(struct netif *ni)
mbed714	0:d616ece2d859	1043	{
mbed714	0:d616ece2d859	1044	(ni->ifindiscards)++;
mbed714	0:d616ece2d859	1045	}
mbed714	0:d616ece2d859	1046
mbed714	0:d616ece2d859	1047	void snmp_add_ifoutoctets(struct netif *ni, u32_t value)
mbed714	0:d616ece2d859	1048	{
mbed714	0:d616ece2d859	1049	ni->ifoutoctets += value;
mbed714	0:d616ece2d859	1050	}
mbed714	0:d616ece2d859	1051
mbed714	0:d616ece2d859	1052	void snmp_inc_ifoutucastpkts(struct netif *ni)
mbed714	0:d616ece2d859	1053	{
mbed714	0:d616ece2d859	1054	(ni->ifoutucastpkts)++;
mbed714	0:d616ece2d859	1055	}
mbed714	0:d616ece2d859	1056
mbed714	0:d616ece2d859	1057	void snmp_inc_ifoutnucastpkts(struct netif *ni)
mbed714	0:d616ece2d859	1058	{
mbed714	0:d616ece2d859	1059	(ni->ifoutnucastpkts)++;
mbed714	0:d616ece2d859	1060	}
mbed714	0:d616ece2d859	1061
mbed714	0:d616ece2d859	1062	void snmp_inc_ifoutdiscards(struct netif *ni)
mbed714	0:d616ece2d859	1063	{
mbed714	0:d616ece2d859	1064	(ni->ifoutdiscards)++;
mbed714	0:d616ece2d859	1065	}
mbed714	0:d616ece2d859	1066
mbed714	0:d616ece2d859	1067	void snmp_inc_iflist(void)
mbed714	0:d616ece2d859	1068	{
mbed714	0:d616ece2d859	1069	struct mib_list_node *if_node = NULL;
mbed714	0:d616ece2d859	1070
mbed714	0:d616ece2d859	1071	snmp_mib_node_insert(&iflist_root, iflist_root.count + 1, &if_node);
mbed714	0:d616ece2d859	1072	/* enable getnext traversal on filled table */
mbed714	0:d616ece2d859	1073	iftable.maxlength = 1;
mbed714	0:d616ece2d859	1074	}
mbed714	0:d616ece2d859	1075
mbed714	0:d616ece2d859	1076	void snmp_dec_iflist(void)
mbed714	0:d616ece2d859	1077	{
mbed714	0:d616ece2d859	1078	snmp_mib_node_delete(&iflist_root, iflist_root.tail);
mbed714	0:d616ece2d859	1079	/* disable getnext traversal on empty table */
mbed714	0:d616ece2d859	1080	if(iflist_root.count == 0) iftable.maxlength = 0;
mbed714	0:d616ece2d859	1081	}
mbed714	0:d616ece2d859	1082
mbed714	0:d616ece2d859	1083	/**
mbed714	0:d616ece2d859	1084	* Inserts ARP table indexes (.xIfIndex.xNetAddress)
mbed714	0:d616ece2d859	1085	* into arp table index trees (both atTable and ipNetToMediaTable).
mbed714	0:d616ece2d859	1086	*/
mbed714	0:d616ece2d859	1087	void snmp_insert_arpidx_tree(struct netif ni, ip_addr_t ip)
mbed714	0:d616ece2d859	1088	{
mbed714	0:d616ece2d859	1089	struct mib_list_rootnode *at_rn;
mbed714	0:d616ece2d859	1090	struct mib_list_node *at_node;
mbed714	0:d616ece2d859	1091	s32_t arpidx[5];
mbed714	0:d616ece2d859	1092	u8_t level, tree;
mbed714	0:d616ece2d859	1093
mbed714	0:d616ece2d859	1094	LWIP_ASSERT("ni != NULL", ni != NULL);
mbed714	0:d616ece2d859	1095	snmp_netiftoifindex(ni, &arpidx[0]);
mbed714	0:d616ece2d859	1096	snmp_iptooid(ip, &arpidx[1]);
mbed714	0:d616ece2d859	1097
mbed714	0:d616ece2d859	1098	for (tree = 0; tree < 2; tree++)
mbed714	0:d616ece2d859	1099	{
mbed714	0:d616ece2d859	1100	if (tree == 0)
mbed714	0:d616ece2d859	1101	{
mbed714	0:d616ece2d859	1102	at_rn = &arptree_root;
mbed714	0:d616ece2d859	1103	}
mbed714	0:d616ece2d859	1104	else
mbed714	0:d616ece2d859	1105	{
mbed714	0:d616ece2d859	1106	at_rn = &ipntomtree_root;
mbed714	0:d616ece2d859	1107	}
mbed714	0:d616ece2d859	1108	for (level = 0; level < 5; level++)
mbed714	0:d616ece2d859	1109	{
mbed714	0:d616ece2d859	1110	at_node = NULL;
mbed714	0:d616ece2d859	1111	snmp_mib_node_insert(at_rn, arpidx[level], &at_node);
mbed714	0:d616ece2d859	1112	if ((level != 4) && (at_node != NULL))
mbed714	0:d616ece2d859	1113	{
mbed714	0:d616ece2d859	1114	if (at_node->nptr == NULL)
mbed714	0:d616ece2d859	1115	{
mbed714	0:d616ece2d859	1116	at_rn = snmp_mib_lrn_alloc();
mbed714	0:d616ece2d859	1117	at_node->nptr = (struct mib_node*)at_rn;
mbed714	0:d616ece2d859	1118	if (at_rn != NULL)
mbed714	0:d616ece2d859	1119	{
mbed714	0:d616ece2d859	1120	if (level == 3)
mbed714	0:d616ece2d859	1121	{
mbed714	0:d616ece2d859	1122	if (tree == 0)
mbed714	0:d616ece2d859	1123	{
mbed714	0:d616ece2d859	1124	at_rn->get_object_def = atentry_get_object_def;
mbed714	0:d616ece2d859	1125	at_rn->get_value = atentry_get_value;
mbed714	0:d616ece2d859	1126	}
mbed714	0:d616ece2d859	1127	else
mbed714	0:d616ece2d859	1128	{
mbed714	0:d616ece2d859	1129	at_rn->get_object_def = ip_ntomentry_get_object_def;
mbed714	0:d616ece2d859	1130	at_rn->get_value = ip_ntomentry_get_value;
mbed714	0:d616ece2d859	1131	}
mbed714	0:d616ece2d859	1132	at_rn->set_test = noleafs_set_test;
mbed714	0:d616ece2d859	1133	at_rn->set_value = noleafs_set_value;
mbed714	0:d616ece2d859	1134	}
mbed714	0:d616ece2d859	1135	}
mbed714	0:d616ece2d859	1136	else
mbed714	0:d616ece2d859	1137	{
mbed714	0:d616ece2d859	1138	/* at_rn == NULL, malloc failure */
mbed714	0:d616ece2d859	1139	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_arpidx_tree() insert failed, mem full"));
mbed714	0:d616ece2d859	1140	break;
mbed714	0:d616ece2d859	1141	}
mbed714	0:d616ece2d859	1142	}
mbed714	0:d616ece2d859	1143	else
mbed714	0:d616ece2d859	1144	{
mbed714	0:d616ece2d859	1145	at_rn = (struct mib_list_rootnode*)at_node->nptr;
mbed714	0:d616ece2d859	1146	}
mbed714	0:d616ece2d859	1147	}
mbed714	0:d616ece2d859	1148	}
mbed714	0:d616ece2d859	1149	}
mbed714	0:d616ece2d859	1150	/* enable getnext traversal on filled tables */
mbed714	0:d616ece2d859	1151	at.maxlength = 1;
mbed714	0:d616ece2d859	1152	ipntomtable.maxlength = 1;
mbed714	0:d616ece2d859	1153	}
mbed714	0:d616ece2d859	1154
mbed714	0:d616ece2d859	1155	/**
mbed714	0:d616ece2d859	1156	* Removes ARP table indexes (.xIfIndex.xNetAddress)
mbed714	0:d616ece2d859	1157	* from arp table index trees.
mbed714	0:d616ece2d859	1158	*/
mbed714	0:d616ece2d859	1159	void snmp_delete_arpidx_tree(struct netif ni, ip_addr_t ip)
mbed714	0:d616ece2d859	1160	{
mbed714	0:d616ece2d859	1161	struct mib_list_rootnode at_rn, next, *del_rn[5];
mbed714	0:d616ece2d859	1162	struct mib_list_node at_n, del_n[5];
mbed714	0:d616ece2d859	1163	s32_t arpidx[5];
mbed714	0:d616ece2d859	1164	u8_t fc, tree, level, del_cnt;
mbed714	0:d616ece2d859	1165
mbed714	0:d616ece2d859	1166	snmp_netiftoifindex(ni, &arpidx[0]);
mbed714	0:d616ece2d859	1167	snmp_iptooid(ip, &arpidx[1]);
mbed714	0:d616ece2d859	1168
mbed714	0:d616ece2d859	1169	for (tree = 0; tree < 2; tree++)
mbed714	0:d616ece2d859	1170	{
mbed714	0:d616ece2d859	1171	/* mark nodes for deletion */
mbed714	0:d616ece2d859	1172	if (tree == 0)
mbed714	0:d616ece2d859	1173	{
mbed714	0:d616ece2d859	1174	at_rn = &arptree_root;
mbed714	0:d616ece2d859	1175	}
mbed714	0:d616ece2d859	1176	else
mbed714	0:d616ece2d859	1177	{
mbed714	0:d616ece2d859	1178	at_rn = &ipntomtree_root;
mbed714	0:d616ece2d859	1179	}
mbed714	0:d616ece2d859	1180	level = 0;
mbed714	0:d616ece2d859	1181	del_cnt = 0;
mbed714	0:d616ece2d859	1182	while ((level < 5) && (at_rn != NULL))
mbed714	0:d616ece2d859	1183	{
mbed714	0:d616ece2d859	1184	fc = snmp_mib_node_find(at_rn, arpidx[level], &at_n);
mbed714	0:d616ece2d859	1185	if (fc == 0)
mbed714	0:d616ece2d859	1186	{
mbed714	0:d616ece2d859	1187	/* arpidx[level] does not exist */
mbed714	0:d616ece2d859	1188	del_cnt = 0;
mbed714	0:d616ece2d859	1189	at_rn = NULL;
mbed714	0:d616ece2d859	1190	}
mbed714	0:d616ece2d859	1191	else if (fc == 1)
mbed714	0:d616ece2d859	1192	{
mbed714	0:d616ece2d859	1193	del_rn[del_cnt] = at_rn;
mbed714	0:d616ece2d859	1194	del_n[del_cnt] = at_n;
mbed714	0:d616ece2d859	1195	del_cnt++;
mbed714	0:d616ece2d859	1196	at_rn = (struct mib_list_rootnode*)(at_n->nptr);
mbed714	0:d616ece2d859	1197	}
mbed714	0:d616ece2d859	1198	else if (fc == 2)
mbed714	0:d616ece2d859	1199	{
mbed714	0:d616ece2d859	1200	/* reset delete (2 or more childs) */
mbed714	0:d616ece2d859	1201	del_cnt = 0;
mbed714	0:d616ece2d859	1202	at_rn = (struct mib_list_rootnode*)(at_n->nptr);
mbed714	0:d616ece2d859	1203	}
mbed714	0:d616ece2d859	1204	level++;
mbed714	0:d616ece2d859	1205	}
mbed714	0:d616ece2d859	1206	/* delete marked index nodes */
mbed714	0:d616ece2d859	1207	while (del_cnt > 0)
mbed714	0:d616ece2d859	1208	{
mbed714	0:d616ece2d859	1209	del_cnt--;
mbed714	0:d616ece2d859	1210
mbed714	0:d616ece2d859	1211	at_rn = del_rn[del_cnt];
mbed714	0:d616ece2d859	1212	at_n = del_n[del_cnt];
mbed714	0:d616ece2d859	1213
mbed714	0:d616ece2d859	1214	next = snmp_mib_node_delete(at_rn, at_n);
mbed714	0:d616ece2d859	1215	if (next != NULL)
mbed714	0:d616ece2d859	1216	{
mbed714	0:d616ece2d859	1217	LWIP_ASSERT("next_count == 0",next->count == 0);
mbed714	0:d616ece2d859	1218	snmp_mib_lrn_free(next);
mbed714	0:d616ece2d859	1219	}
mbed714	0:d616ece2d859	1220	}
mbed714	0:d616ece2d859	1221	}
mbed714	0:d616ece2d859	1222	/* disable getnext traversal on empty tables */
mbed714	0:d616ece2d859	1223	if(arptree_root.count == 0) at.maxlength = 0;
mbed714	0:d616ece2d859	1224	if(ipntomtree_root.count == 0) ipntomtable.maxlength = 0;
mbed714	0:d616ece2d859	1225	}
mbed714	0:d616ece2d859	1226
mbed714	0:d616ece2d859	1227	void snmp_inc_ipinreceives(void)
mbed714	0:d616ece2d859	1228	{
mbed714	0:d616ece2d859	1229	ipinreceives++;
mbed714	0:d616ece2d859	1230	}
mbed714	0:d616ece2d859	1231
mbed714	0:d616ece2d859	1232	void snmp_inc_ipinhdrerrors(void)
mbed714	0:d616ece2d859	1233	{
mbed714	0:d616ece2d859	1234	ipinhdrerrors++;
mbed714	0:d616ece2d859	1235	}
mbed714	0:d616ece2d859	1236
mbed714	0:d616ece2d859	1237	void snmp_inc_ipinaddrerrors(void)
mbed714	0:d616ece2d859	1238	{
mbed714	0:d616ece2d859	1239	ipinaddrerrors++;
mbed714	0:d616ece2d859	1240	}
mbed714	0:d616ece2d859	1241
mbed714	0:d616ece2d859	1242	void snmp_inc_ipforwdatagrams(void)
mbed714	0:d616ece2d859	1243	{
mbed714	0:d616ece2d859	1244	ipforwdatagrams++;
mbed714	0:d616ece2d859	1245	}
mbed714	0:d616ece2d859	1246
mbed714	0:d616ece2d859	1247	void snmp_inc_ipinunknownprotos(void)
mbed714	0:d616ece2d859	1248	{
mbed714	0:d616ece2d859	1249	ipinunknownprotos++;
mbed714	0:d616ece2d859	1250	}
mbed714	0:d616ece2d859	1251
mbed714	0:d616ece2d859	1252	void snmp_inc_ipindiscards(void)
mbed714	0:d616ece2d859	1253	{
mbed714	0:d616ece2d859	1254	ipindiscards++;
mbed714	0:d616ece2d859	1255	}
mbed714	0:d616ece2d859	1256
mbed714	0:d616ece2d859	1257	void snmp_inc_ipindelivers(void)
mbed714	0:d616ece2d859	1258	{
mbed714	0:d616ece2d859	1259	ipindelivers++;
mbed714	0:d616ece2d859	1260	}
mbed714	0:d616ece2d859	1261
mbed714	0:d616ece2d859	1262	void snmp_inc_ipoutrequests(void)
mbed714	0:d616ece2d859	1263	{
mbed714	0:d616ece2d859	1264	ipoutrequests++;
mbed714	0:d616ece2d859	1265	}
mbed714	0:d616ece2d859	1266
mbed714	0:d616ece2d859	1267	void snmp_inc_ipoutdiscards(void)
mbed714	0:d616ece2d859	1268	{
mbed714	0:d616ece2d859	1269	ipoutdiscards++;
mbed714	0:d616ece2d859	1270	}
mbed714	0:d616ece2d859	1271
mbed714	0:d616ece2d859	1272	void snmp_inc_ipoutnoroutes(void)
mbed714	0:d616ece2d859	1273	{
mbed714	0:d616ece2d859	1274	ipoutnoroutes++;
mbed714	0:d616ece2d859	1275	}
mbed714	0:d616ece2d859	1276
mbed714	0:d616ece2d859	1277	void snmp_inc_ipreasmreqds(void)
mbed714	0:d616ece2d859	1278	{
mbed714	0:d616ece2d859	1279	ipreasmreqds++;
mbed714	0:d616ece2d859	1280	}
mbed714	0:d616ece2d859	1281
mbed714	0:d616ece2d859	1282	void snmp_inc_ipreasmoks(void)
mbed714	0:d616ece2d859	1283	{
mbed714	0:d616ece2d859	1284	ipreasmoks++;
mbed714	0:d616ece2d859	1285	}
mbed714	0:d616ece2d859	1286
mbed714	0:d616ece2d859	1287	void snmp_inc_ipreasmfails(void)
mbed714	0:d616ece2d859	1288	{
mbed714	0:d616ece2d859	1289	ipreasmfails++;
mbed714	0:d616ece2d859	1290	}
mbed714	0:d616ece2d859	1291
mbed714	0:d616ece2d859	1292	void snmp_inc_ipfragoks(void)
mbed714	0:d616ece2d859	1293	{
mbed714	0:d616ece2d859	1294	ipfragoks++;
mbed714	0:d616ece2d859	1295	}
mbed714	0:d616ece2d859	1296
mbed714	0:d616ece2d859	1297	void snmp_inc_ipfragfails(void)
mbed714	0:d616ece2d859	1298	{
mbed714	0:d616ece2d859	1299	ipfragfails++;
mbed714	0:d616ece2d859	1300	}
mbed714	0:d616ece2d859	1301
mbed714	0:d616ece2d859	1302	void snmp_inc_ipfragcreates(void)
mbed714	0:d616ece2d859	1303	{
mbed714	0:d616ece2d859	1304	ipfragcreates++;
mbed714	0:d616ece2d859	1305	}
mbed714	0:d616ece2d859	1306
mbed714	0:d616ece2d859	1307	void snmp_inc_iproutingdiscards(void)
mbed714	0:d616ece2d859	1308	{
mbed714	0:d616ece2d859	1309	iproutingdiscards++;
mbed714	0:d616ece2d859	1310	}
mbed714	0:d616ece2d859	1311
mbed714	0:d616ece2d859	1312	/**
mbed714	0:d616ece2d859	1313	* Inserts ipAddrTable indexes (.ipAdEntAddr)
mbed714	0:d616ece2d859	1314	* into index tree.
mbed714	0:d616ece2d859	1315	*/
mbed714	0:d616ece2d859	1316	void snmp_insert_ipaddridx_tree(struct netif *ni)
mbed714	0:d616ece2d859	1317	{
mbed714	0:d616ece2d859	1318	struct mib_list_rootnode *ipa_rn;
mbed714	0:d616ece2d859	1319	struct mib_list_node *ipa_node;
mbed714	0:d616ece2d859	1320	s32_t ipaddridx[4];
mbed714	0:d616ece2d859	1321	u8_t level;
mbed714	0:d616ece2d859	1322
mbed714	0:d616ece2d859	1323	LWIP_ASSERT("ni != NULL", ni != NULL);
mbed714	0:d616ece2d859	1324	snmp_iptooid(&ni->ip_addr, &ipaddridx[0]);
mbed714	0:d616ece2d859	1325
mbed714	0:d616ece2d859	1326	level = 0;
mbed714	0:d616ece2d859	1327	ipa_rn = &ipaddrtree_root;
mbed714	0:d616ece2d859	1328	while (level < 4)
mbed714	0:d616ece2d859	1329	{
mbed714	0:d616ece2d859	1330	ipa_node = NULL;
mbed714	0:d616ece2d859	1331	snmp_mib_node_insert(ipa_rn, ipaddridx[level], &ipa_node);
mbed714	0:d616ece2d859	1332	if ((level != 3) && (ipa_node != NULL))
mbed714	0:d616ece2d859	1333	{
mbed714	0:d616ece2d859	1334	if (ipa_node->nptr == NULL)
mbed714	0:d616ece2d859	1335	{
mbed714	0:d616ece2d859	1336	ipa_rn = snmp_mib_lrn_alloc();
mbed714	0:d616ece2d859	1337	ipa_node->nptr = (struct mib_node*)ipa_rn;
mbed714	0:d616ece2d859	1338	if (ipa_rn != NULL)
mbed714	0:d616ece2d859	1339	{
mbed714	0:d616ece2d859	1340	if (level == 2)
mbed714	0:d616ece2d859	1341	{
mbed714	0:d616ece2d859	1342	ipa_rn->get_object_def = ip_addrentry_get_object_def;
mbed714	0:d616ece2d859	1343	ipa_rn->get_value = ip_addrentry_get_value;
mbed714	0:d616ece2d859	1344	ipa_rn->set_test = noleafs_set_test;
mbed714	0:d616ece2d859	1345	ipa_rn->set_value = noleafs_set_value;
mbed714	0:d616ece2d859	1346	}
mbed714	0:d616ece2d859	1347	}
mbed714	0:d616ece2d859	1348	else
mbed714	0:d616ece2d859	1349	{
mbed714	0:d616ece2d859	1350	/* ipa_rn == NULL, malloc failure */
mbed714	0:d616ece2d859	1351	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_ipaddridx_tree() insert failed, mem full"));
mbed714	0:d616ece2d859	1352	break;
mbed714	0:d616ece2d859	1353	}
mbed714	0:d616ece2d859	1354	}
mbed714	0:d616ece2d859	1355	else
mbed714	0:d616ece2d859	1356	{
mbed714	0:d616ece2d859	1357	ipa_rn = (struct mib_list_rootnode*)ipa_node->nptr;
mbed714	0:d616ece2d859	1358	}
mbed714	0:d616ece2d859	1359	}
mbed714	0:d616ece2d859	1360	level++;
mbed714	0:d616ece2d859	1361	}
mbed714	0:d616ece2d859	1362	/* enable getnext traversal on filled table */
mbed714	0:d616ece2d859	1363	ipaddrtable.maxlength = 1;
mbed714	0:d616ece2d859	1364	}
mbed714	0:d616ece2d859	1365
mbed714	0:d616ece2d859	1366	/**
mbed714	0:d616ece2d859	1367	* Removes ipAddrTable indexes (.ipAdEntAddr)
mbed714	0:d616ece2d859	1368	* from index tree.
mbed714	0:d616ece2d859	1369	*/
mbed714	0:d616ece2d859	1370	void snmp_delete_ipaddridx_tree(struct netif *ni)
mbed714	0:d616ece2d859	1371	{
mbed714	0:d616ece2d859	1372	struct mib_list_rootnode ipa_rn, next, *del_rn[4];
mbed714	0:d616ece2d859	1373	struct mib_list_node ipa_n, del_n[4];
mbed714	0:d616ece2d859	1374	s32_t ipaddridx[4];
mbed714	0:d616ece2d859	1375	u8_t fc, level, del_cnt;
mbed714	0:d616ece2d859	1376
mbed714	0:d616ece2d859	1377	LWIP_ASSERT("ni != NULL", ni != NULL);
mbed714	0:d616ece2d859	1378	snmp_iptooid(&ni->ip_addr, &ipaddridx[0]);
mbed714	0:d616ece2d859	1379
mbed714	0:d616ece2d859	1380	/* mark nodes for deletion */
mbed714	0:d616ece2d859	1381	level = 0;
mbed714	0:d616ece2d859	1382	del_cnt = 0;
mbed714	0:d616ece2d859	1383	ipa_rn = &ipaddrtree_root;
mbed714	0:d616ece2d859	1384	while ((level < 4) && (ipa_rn != NULL))
mbed714	0:d616ece2d859	1385	{
mbed714	0:d616ece2d859	1386	fc = snmp_mib_node_find(ipa_rn, ipaddridx[level], &ipa_n);
mbed714	0:d616ece2d859	1387	if (fc == 0)
mbed714	0:d616ece2d859	1388	{
mbed714	0:d616ece2d859	1389	/* ipaddridx[level] does not exist */
mbed714	0:d616ece2d859	1390	del_cnt = 0;
mbed714	0:d616ece2d859	1391	ipa_rn = NULL;
mbed714	0:d616ece2d859	1392	}
mbed714	0:d616ece2d859	1393	else if (fc == 1)
mbed714	0:d616ece2d859	1394	{
mbed714	0:d616ece2d859	1395	del_rn[del_cnt] = ipa_rn;
mbed714	0:d616ece2d859	1396	del_n[del_cnt] = ipa_n;
mbed714	0:d616ece2d859	1397	del_cnt++;
mbed714	0:d616ece2d859	1398	ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
mbed714	0:d616ece2d859	1399	}
mbed714	0:d616ece2d859	1400	else if (fc == 2)
mbed714	0:d616ece2d859	1401	{
mbed714	0:d616ece2d859	1402	/* reset delete (2 or more childs) */
mbed714	0:d616ece2d859	1403	del_cnt = 0;
mbed714	0:d616ece2d859	1404	ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
mbed714	0:d616ece2d859	1405	}
mbed714	0:d616ece2d859	1406	level++;
mbed714	0:d616ece2d859	1407	}
mbed714	0:d616ece2d859	1408	/* delete marked index nodes */
mbed714	0:d616ece2d859	1409	while (del_cnt > 0)
mbed714	0:d616ece2d859	1410	{
mbed714	0:d616ece2d859	1411	del_cnt--;
mbed714	0:d616ece2d859	1412
mbed714	0:d616ece2d859	1413	ipa_rn = del_rn[del_cnt];
mbed714	0:d616ece2d859	1414	ipa_n = del_n[del_cnt];
mbed714	0:d616ece2d859	1415
mbed714	0:d616ece2d859	1416	next = snmp_mib_node_delete(ipa_rn, ipa_n);
mbed714	0:d616ece2d859	1417	if (next != NULL)
mbed714	0:d616ece2d859	1418	{
mbed714	0:d616ece2d859	1419	LWIP_ASSERT("next_count == 0",next->count == 0);
mbed714	0:d616ece2d859	1420	snmp_mib_lrn_free(next);
mbed714	0:d616ece2d859	1421	}
mbed714	0:d616ece2d859	1422	}
mbed714	0:d616ece2d859	1423	/* disable getnext traversal on empty table */
mbed714	0:d616ece2d859	1424	if (ipaddrtree_root.count == 0) ipaddrtable.maxlength = 0;
mbed714	0:d616ece2d859	1425	}
mbed714	0:d616ece2d859	1426
mbed714	0:d616ece2d859	1427	/**
mbed714	0:d616ece2d859	1428	* Inserts ipRouteTable indexes (.ipRouteDest)
mbed714	0:d616ece2d859	1429	* into index tree.
mbed714	0:d616ece2d859	1430	*
mbed714	0:d616ece2d859	1431	* @param dflt non-zero for the default rte, zero for network rte
mbed714	0:d616ece2d859	1432	* @param ni points to network interface for this rte
mbed714	0:d616ece2d859	1433	*
mbed714	0:d616ece2d859	1434	* @todo record sysuptime for _this_ route when it is installed
mbed714	0:d616ece2d859	1435	* (needed for ipRouteAge) in the netif.
mbed714	0:d616ece2d859	1436	*/
mbed714	0:d616ece2d859	1437	void snmp_insert_iprteidx_tree(u8_t dflt, struct netif *ni)
mbed714	0:d616ece2d859	1438	{
mbed714	0:d616ece2d859	1439	u8_t insert = 0;
mbed714	0:d616ece2d859	1440	ip_addr_t dst;
mbed714	0:d616ece2d859	1441
mbed714	0:d616ece2d859	1442	if (dflt != 0)
mbed714	0:d616ece2d859	1443	{
mbed714	0:d616ece2d859	1444	/* the default route 0.0.0.0 */
mbed714	0:d616ece2d859	1445	ip_addr_set_any(&dst);
mbed714	0:d616ece2d859	1446	insert = 1;
mbed714	0:d616ece2d859	1447	}
mbed714	0:d616ece2d859	1448	else
mbed714	0:d616ece2d859	1449	{
mbed714	0:d616ece2d859	1450	/* route to the network address */
mbed714	0:d616ece2d859	1451	ip_addr_get_network(&dst, &ni->ip_addr, &ni->netmask);
mbed714	0:d616ece2d859	1452	/* exclude 0.0.0.0 network (reserved for default rte) */
mbed714	0:d616ece2d859	1453	if (!ip_addr_isany(&dst)) {
mbed714	0:d616ece2d859	1454	insert = 1;
mbed714	0:d616ece2d859	1455	}
mbed714	0:d616ece2d859	1456	}
mbed714	0:d616ece2d859	1457	if (insert)
mbed714	0:d616ece2d859	1458	{
mbed714	0:d616ece2d859	1459	struct mib_list_rootnode *iprte_rn;
mbed714	0:d616ece2d859	1460	struct mib_list_node *iprte_node;
mbed714	0:d616ece2d859	1461	s32_t iprteidx[4];
mbed714	0:d616ece2d859	1462	u8_t level;
mbed714	0:d616ece2d859	1463
mbed714	0:d616ece2d859	1464	snmp_iptooid(&dst, &iprteidx[0]);
mbed714	0:d616ece2d859	1465	level = 0;
mbed714	0:d616ece2d859	1466	iprte_rn = &iprtetree_root;
mbed714	0:d616ece2d859	1467	while (level < 4)
mbed714	0:d616ece2d859	1468	{
mbed714	0:d616ece2d859	1469	iprte_node = NULL;
mbed714	0:d616ece2d859	1470	snmp_mib_node_insert(iprte_rn, iprteidx[level], &iprte_node);
mbed714	0:d616ece2d859	1471	if ((level != 3) && (iprte_node != NULL))
mbed714	0:d616ece2d859	1472	{
mbed714	0:d616ece2d859	1473	if (iprte_node->nptr == NULL)
mbed714	0:d616ece2d859	1474	{
mbed714	0:d616ece2d859	1475	iprte_rn = snmp_mib_lrn_alloc();
mbed714	0:d616ece2d859	1476	iprte_node->nptr = (struct mib_node*)iprte_rn;
mbed714	0:d616ece2d859	1477	if (iprte_rn != NULL)
mbed714	0:d616ece2d859	1478	{
mbed714	0:d616ece2d859	1479	if (level == 2)
mbed714	0:d616ece2d859	1480	{
mbed714	0:d616ece2d859	1481	iprte_rn->get_object_def = ip_rteentry_get_object_def;
mbed714	0:d616ece2d859	1482	iprte_rn->get_value = ip_rteentry_get_value;
mbed714	0:d616ece2d859	1483	iprte_rn->set_test = noleafs_set_test;
mbed714	0:d616ece2d859	1484	iprte_rn->set_value = noleafs_set_value;
mbed714	0:d616ece2d859	1485	}
mbed714	0:d616ece2d859	1486	}
mbed714	0:d616ece2d859	1487	else
mbed714	0:d616ece2d859	1488	{
mbed714	0:d616ece2d859	1489	/* iprte_rn == NULL, malloc failure */
mbed714	0:d616ece2d859	1490	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_iprteidx_tree() insert failed, mem full"));
mbed714	0:d616ece2d859	1491	break;
mbed714	0:d616ece2d859	1492	}
mbed714	0:d616ece2d859	1493	}
mbed714	0:d616ece2d859	1494	else
mbed714	0:d616ece2d859	1495	{
mbed714	0:d616ece2d859	1496	iprte_rn = (struct mib_list_rootnode*)iprte_node->nptr;
mbed714	0:d616ece2d859	1497	}
mbed714	0:d616ece2d859	1498	}
mbed714	0:d616ece2d859	1499	level++;
mbed714	0:d616ece2d859	1500	}
mbed714	0:d616ece2d859	1501	}
mbed714	0:d616ece2d859	1502	/* enable getnext traversal on filled table */
mbed714	0:d616ece2d859	1503	iprtetable.maxlength = 1;
mbed714	0:d616ece2d859	1504	}
mbed714	0:d616ece2d859	1505
mbed714	0:d616ece2d859	1506	/**
mbed714	0:d616ece2d859	1507	* Removes ipRouteTable indexes (.ipRouteDest)
mbed714	0:d616ece2d859	1508	* from index tree.
mbed714	0:d616ece2d859	1509	*
mbed714	0:d616ece2d859	1510	* @param dflt non-zero for the default rte, zero for network rte
mbed714	0:d616ece2d859	1511	* @param ni points to network interface for this rte or NULL
mbed714	0:d616ece2d859	1512	* for default route to be removed.
mbed714	0:d616ece2d859	1513	*/
mbed714	0:d616ece2d859	1514	void snmp_delete_iprteidx_tree(u8_t dflt, struct netif *ni)
mbed714	0:d616ece2d859	1515	{
mbed714	0:d616ece2d859	1516	u8_t del = 0;
mbed714	0:d616ece2d859	1517	ip_addr_t dst;
mbed714	0:d616ece2d859	1518
mbed714	0:d616ece2d859	1519	if (dflt != 0)
mbed714	0:d616ece2d859	1520	{
mbed714	0:d616ece2d859	1521	/* the default route 0.0.0.0 */
mbed714	0:d616ece2d859	1522	ip_addr_set_any(&dst);
mbed714	0:d616ece2d859	1523	del = 1;
mbed714	0:d616ece2d859	1524	}
mbed714	0:d616ece2d859	1525	else
mbed714	0:d616ece2d859	1526	{
mbed714	0:d616ece2d859	1527	/* route to the network address */
mbed714	0:d616ece2d859	1528	ip_addr_get_network(&dst, &ni->ip_addr, &ni->netmask);
mbed714	0:d616ece2d859	1529	/* exclude 0.0.0.0 network (reserved for default rte) */
mbed714	0:d616ece2d859	1530	if (!ip_addr_isany(&dst)) {
mbed714	0:d616ece2d859	1531	del = 1;
mbed714	0:d616ece2d859	1532	}
mbed714	0:d616ece2d859	1533	}
mbed714	0:d616ece2d859	1534	if (del)
mbed714	0:d616ece2d859	1535	{
mbed714	0:d616ece2d859	1536	struct mib_list_rootnode iprte_rn, next, *del_rn[4];
mbed714	0:d616ece2d859	1537	struct mib_list_node iprte_n, del_n[4];
mbed714	0:d616ece2d859	1538	s32_t iprteidx[4];
mbed714	0:d616ece2d859	1539	u8_t fc, level, del_cnt;
mbed714	0:d616ece2d859	1540
mbed714	0:d616ece2d859	1541	snmp_iptooid(&dst, &iprteidx[0]);
mbed714	0:d616ece2d859	1542	/* mark nodes for deletion */
mbed714	0:d616ece2d859	1543	level = 0;
mbed714	0:d616ece2d859	1544	del_cnt = 0;
mbed714	0:d616ece2d859	1545	iprte_rn = &iprtetree_root;
mbed714	0:d616ece2d859	1546	while ((level < 4) && (iprte_rn != NULL))
mbed714	0:d616ece2d859	1547	{
mbed714	0:d616ece2d859	1548	fc = snmp_mib_node_find(iprte_rn, iprteidx[level], &iprte_n);
mbed714	0:d616ece2d859	1549	if (fc == 0)
mbed714	0:d616ece2d859	1550	{
mbed714	0:d616ece2d859	1551	/* iprteidx[level] does not exist */
mbed714	0:d616ece2d859	1552	del_cnt = 0;
mbed714	0:d616ece2d859	1553	iprte_rn = NULL;
mbed714	0:d616ece2d859	1554	}
mbed714	0:d616ece2d859	1555	else if (fc == 1)
mbed714	0:d616ece2d859	1556	{
mbed714	0:d616ece2d859	1557	del_rn[del_cnt] = iprte_rn;
mbed714	0:d616ece2d859	1558	del_n[del_cnt] = iprte_n;
mbed714	0:d616ece2d859	1559	del_cnt++;
mbed714	0:d616ece2d859	1560	iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
mbed714	0:d616ece2d859	1561	}
mbed714	0:d616ece2d859	1562	else if (fc == 2)
mbed714	0:d616ece2d859	1563	{
mbed714	0:d616ece2d859	1564	/* reset delete (2 or more childs) */
mbed714	0:d616ece2d859	1565	del_cnt = 0;
mbed714	0:d616ece2d859	1566	iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
mbed714	0:d616ece2d859	1567	}
mbed714	0:d616ece2d859	1568	level++;
mbed714	0:d616ece2d859	1569	}
mbed714	0:d616ece2d859	1570	/* delete marked index nodes */
mbed714	0:d616ece2d859	1571	while (del_cnt > 0)
mbed714	0:d616ece2d859	1572	{
mbed714	0:d616ece2d859	1573	del_cnt--;
mbed714	0:d616ece2d859	1574
mbed714	0:d616ece2d859	1575	iprte_rn = del_rn[del_cnt];
mbed714	0:d616ece2d859	1576	iprte_n = del_n[del_cnt];
mbed714	0:d616ece2d859	1577
mbed714	0:d616ece2d859	1578	next = snmp_mib_node_delete(iprte_rn, iprte_n);
mbed714	0:d616ece2d859	1579	if (next != NULL)
mbed714	0:d616ece2d859	1580	{
mbed714	0:d616ece2d859	1581	LWIP_ASSERT("next_count == 0",next->count == 0);
mbed714	0:d616ece2d859	1582	snmp_mib_lrn_free(next);
mbed714	0:d616ece2d859	1583	}
mbed714	0:d616ece2d859	1584	}
mbed714	0:d616ece2d859	1585	}
mbed714	0:d616ece2d859	1586	/* disable getnext traversal on empty table */
mbed714	0:d616ece2d859	1587	if (iprtetree_root.count == 0) iprtetable.maxlength = 0;
mbed714	0:d616ece2d859	1588	}
mbed714	0:d616ece2d859	1589
mbed714	0:d616ece2d859	1590
mbed714	0:d616ece2d859	1591	void snmp_inc_icmpinmsgs(void)
mbed714	0:d616ece2d859	1592	{
mbed714	0:d616ece2d859	1593	icmpinmsgs++;
mbed714	0:d616ece2d859	1594	}
mbed714	0:d616ece2d859	1595
mbed714	0:d616ece2d859	1596	void snmp_inc_icmpinerrors(void)
mbed714	0:d616ece2d859	1597	{
mbed714	0:d616ece2d859	1598	icmpinerrors++;
mbed714	0:d616ece2d859	1599	}
mbed714	0:d616ece2d859	1600
mbed714	0:d616ece2d859	1601	void snmp_inc_icmpindestunreachs(void)
mbed714	0:d616ece2d859	1602	{
mbed714	0:d616ece2d859	1603	icmpindestunreachs++;
mbed714	0:d616ece2d859	1604	}
mbed714	0:d616ece2d859	1605
mbed714	0:d616ece2d859	1606	void snmp_inc_icmpintimeexcds(void)
mbed714	0:d616ece2d859	1607	{
mbed714	0:d616ece2d859	1608	icmpintimeexcds++;
mbed714	0:d616ece2d859	1609	}
mbed714	0:d616ece2d859	1610
mbed714	0:d616ece2d859	1611	void snmp_inc_icmpinparmprobs(void)
mbed714	0:d616ece2d859	1612	{
mbed714	0:d616ece2d859	1613	icmpinparmprobs++;
mbed714	0:d616ece2d859	1614	}
mbed714	0:d616ece2d859	1615
mbed714	0:d616ece2d859	1616	void snmp_inc_icmpinsrcquenchs(void)
mbed714	0:d616ece2d859	1617	{
mbed714	0:d616ece2d859	1618	icmpinsrcquenchs++;
mbed714	0:d616ece2d859	1619	}
mbed714	0:d616ece2d859	1620
mbed714	0:d616ece2d859	1621	void snmp_inc_icmpinredirects(void)
mbed714	0:d616ece2d859	1622	{
mbed714	0:d616ece2d859	1623	icmpinredirects++;
mbed714	0:d616ece2d859	1624	}
mbed714	0:d616ece2d859	1625
mbed714	0:d616ece2d859	1626	void snmp_inc_icmpinechos(void)
mbed714	0:d616ece2d859	1627	{
mbed714	0:d616ece2d859	1628	icmpinechos++;
mbed714	0:d616ece2d859	1629	}
mbed714	0:d616ece2d859	1630
mbed714	0:d616ece2d859	1631	void snmp_inc_icmpinechoreps(void)
mbed714	0:d616ece2d859	1632	{
mbed714	0:d616ece2d859	1633	icmpinechoreps++;
mbed714	0:d616ece2d859	1634	}
mbed714	0:d616ece2d859	1635
mbed714	0:d616ece2d859	1636	void snmp_inc_icmpintimestamps(void)
mbed714	0:d616ece2d859	1637	{
mbed714	0:d616ece2d859	1638	icmpintimestamps++;
mbed714	0:d616ece2d859	1639	}
mbed714	0:d616ece2d859	1640
mbed714	0:d616ece2d859	1641	void snmp_inc_icmpintimestampreps(void)
mbed714	0:d616ece2d859	1642	{
mbed714	0:d616ece2d859	1643	icmpintimestampreps++;
mbed714	0:d616ece2d859	1644	}
mbed714	0:d616ece2d859	1645
mbed714	0:d616ece2d859	1646	void snmp_inc_icmpinaddrmasks(void)
mbed714	0:d616ece2d859	1647	{
mbed714	0:d616ece2d859	1648	icmpinaddrmasks++;
mbed714	0:d616ece2d859	1649	}
mbed714	0:d616ece2d859	1650
mbed714	0:d616ece2d859	1651	void snmp_inc_icmpinaddrmaskreps(void)
mbed714	0:d616ece2d859	1652	{
mbed714	0:d616ece2d859	1653	icmpinaddrmaskreps++;
mbed714	0:d616ece2d859	1654	}
mbed714	0:d616ece2d859	1655
mbed714	0:d616ece2d859	1656	void snmp_inc_icmpoutmsgs(void)
mbed714	0:d616ece2d859	1657	{
mbed714	0:d616ece2d859	1658	icmpoutmsgs++;
mbed714	0:d616ece2d859	1659	}
mbed714	0:d616ece2d859	1660
mbed714	0:d616ece2d859	1661	void snmp_inc_icmpouterrors(void)
mbed714	0:d616ece2d859	1662	{
mbed714	0:d616ece2d859	1663	icmpouterrors++;
mbed714	0:d616ece2d859	1664	}
mbed714	0:d616ece2d859	1665
mbed714	0:d616ece2d859	1666	void snmp_inc_icmpoutdestunreachs(void)
mbed714	0:d616ece2d859	1667	{
mbed714	0:d616ece2d859	1668	icmpoutdestunreachs++;
mbed714	0:d616ece2d859	1669	}
mbed714	0:d616ece2d859	1670
mbed714	0:d616ece2d859	1671	void snmp_inc_icmpouttimeexcds(void)
mbed714	0:d616ece2d859	1672	{
mbed714	0:d616ece2d859	1673	icmpouttimeexcds++;
mbed714	0:d616ece2d859	1674	}
mbed714	0:d616ece2d859	1675
mbed714	0:d616ece2d859	1676	void snmp_inc_icmpoutparmprobs(void)
mbed714	0:d616ece2d859	1677	{
mbed714	0:d616ece2d859	1678	icmpoutparmprobs++;
mbed714	0:d616ece2d859	1679	}
mbed714	0:d616ece2d859	1680
mbed714	0:d616ece2d859	1681	void snmp_inc_icmpoutsrcquenchs(void)
mbed714	0:d616ece2d859	1682	{
mbed714	0:d616ece2d859	1683	icmpoutsrcquenchs++;
mbed714	0:d616ece2d859	1684	}
mbed714	0:d616ece2d859	1685
mbed714	0:d616ece2d859	1686	void snmp_inc_icmpoutredirects(void)
mbed714	0:d616ece2d859	1687	{
mbed714	0:d616ece2d859	1688	icmpoutredirects++;
mbed714	0:d616ece2d859	1689	}
mbed714	0:d616ece2d859	1690
mbed714	0:d616ece2d859	1691	void snmp_inc_icmpoutechos(void)
mbed714	0:d616ece2d859	1692	{
mbed714	0:d616ece2d859	1693	icmpoutechos++;
mbed714	0:d616ece2d859	1694	}
mbed714	0:d616ece2d859	1695
mbed714	0:d616ece2d859	1696	void snmp_inc_icmpoutechoreps(void)
mbed714	0:d616ece2d859	1697	{
mbed714	0:d616ece2d859	1698	icmpoutechoreps++;
mbed714	0:d616ece2d859	1699	}
mbed714	0:d616ece2d859	1700
mbed714	0:d616ece2d859	1701	void snmp_inc_icmpouttimestamps(void)
mbed714	0:d616ece2d859	1702	{
mbed714	0:d616ece2d859	1703	icmpouttimestamps++;
mbed714	0:d616ece2d859	1704	}
mbed714	0:d616ece2d859	1705
mbed714	0:d616ece2d859	1706	void snmp_inc_icmpouttimestampreps(void)
mbed714	0:d616ece2d859	1707	{
mbed714	0:d616ece2d859	1708	icmpouttimestampreps++;
mbed714	0:d616ece2d859	1709	}
mbed714	0:d616ece2d859	1710
mbed714	0:d616ece2d859	1711	void snmp_inc_icmpoutaddrmasks(void)
mbed714	0:d616ece2d859	1712	{
mbed714	0:d616ece2d859	1713	icmpoutaddrmasks++;
mbed714	0:d616ece2d859	1714	}
mbed714	0:d616ece2d859	1715
mbed714	0:d616ece2d859	1716	void snmp_inc_icmpoutaddrmaskreps(void)
mbed714	0:d616ece2d859	1717	{
mbed714	0:d616ece2d859	1718	icmpoutaddrmaskreps++;
mbed714	0:d616ece2d859	1719	}
mbed714	0:d616ece2d859	1720
mbed714	0:d616ece2d859	1721	void snmp_inc_tcpactiveopens(void)
mbed714	0:d616ece2d859	1722	{
mbed714	0:d616ece2d859	1723	tcpactiveopens++;
mbed714	0:d616ece2d859	1724	}
mbed714	0:d616ece2d859	1725
mbed714	0:d616ece2d859	1726	void snmp_inc_tcppassiveopens(void)
mbed714	0:d616ece2d859	1727	{
mbed714	0:d616ece2d859	1728	tcppassiveopens++;
mbed714	0:d616ece2d859	1729	}
mbed714	0:d616ece2d859	1730
mbed714	0:d616ece2d859	1731	void snmp_inc_tcpattemptfails(void)
mbed714	0:d616ece2d859	1732	{
mbed714	0:d616ece2d859	1733	tcpattemptfails++;
mbed714	0:d616ece2d859	1734	}
mbed714	0:d616ece2d859	1735
mbed714	0:d616ece2d859	1736	void snmp_inc_tcpestabresets(void)
mbed714	0:d616ece2d859	1737	{
mbed714	0:d616ece2d859	1738	tcpestabresets++;
mbed714	0:d616ece2d859	1739	}
mbed714	0:d616ece2d859	1740
mbed714	0:d616ece2d859	1741	void snmp_inc_tcpinsegs(void)
mbed714	0:d616ece2d859	1742	{
mbed714	0:d616ece2d859	1743	tcpinsegs++;
mbed714	0:d616ece2d859	1744	}
mbed714	0:d616ece2d859	1745
mbed714	0:d616ece2d859	1746	void snmp_inc_tcpoutsegs(void)
mbed714	0:d616ece2d859	1747	{
mbed714	0:d616ece2d859	1748	tcpoutsegs++;
mbed714	0:d616ece2d859	1749	}
mbed714	0:d616ece2d859	1750
mbed714	0:d616ece2d859	1751	void snmp_inc_tcpretranssegs(void)
mbed714	0:d616ece2d859	1752	{
mbed714	0:d616ece2d859	1753	tcpretranssegs++;
mbed714	0:d616ece2d859	1754	}
mbed714	0:d616ece2d859	1755
mbed714	0:d616ece2d859	1756	void snmp_inc_tcpinerrs(void)
mbed714	0:d616ece2d859	1757	{
mbed714	0:d616ece2d859	1758	tcpinerrs++;
mbed714	0:d616ece2d859	1759	}
mbed714	0:d616ece2d859	1760
mbed714	0:d616ece2d859	1761	void snmp_inc_tcpoutrsts(void)
mbed714	0:d616ece2d859	1762	{
mbed714	0:d616ece2d859	1763	tcpoutrsts++;
mbed714	0:d616ece2d859	1764	}
mbed714	0:d616ece2d859	1765
mbed714	0:d616ece2d859	1766	void snmp_inc_udpindatagrams(void)
mbed714	0:d616ece2d859	1767	{
mbed714	0:d616ece2d859	1768	udpindatagrams++;
mbed714	0:d616ece2d859	1769	}
mbed714	0:d616ece2d859	1770
mbed714	0:d616ece2d859	1771	void snmp_inc_udpnoports(void)
mbed714	0:d616ece2d859	1772	{
mbed714	0:d616ece2d859	1773	udpnoports++;
mbed714	0:d616ece2d859	1774	}
mbed714	0:d616ece2d859	1775
mbed714	0:d616ece2d859	1776	void snmp_inc_udpinerrors(void)
mbed714	0:d616ece2d859	1777	{
mbed714	0:d616ece2d859	1778	udpinerrors++;
mbed714	0:d616ece2d859	1779	}
mbed714	0:d616ece2d859	1780
mbed714	0:d616ece2d859	1781	void snmp_inc_udpoutdatagrams(void)
mbed714	0:d616ece2d859	1782	{
mbed714	0:d616ece2d859	1783	udpoutdatagrams++;
mbed714	0:d616ece2d859	1784	}
mbed714	0:d616ece2d859	1785
mbed714	0:d616ece2d859	1786	/**
mbed714	0:d616ece2d859	1787	* Inserts udpTable indexes (.udpLocalAddress.udpLocalPort)
mbed714	0:d616ece2d859	1788	* into index tree.
mbed714	0:d616ece2d859	1789	*/
mbed714	0:d616ece2d859	1790	void snmp_insert_udpidx_tree(struct udp_pcb *pcb)
mbed714	0:d616ece2d859	1791	{
mbed714	0:d616ece2d859	1792	struct mib_list_rootnode *udp_rn;
mbed714	0:d616ece2d859	1793	struct mib_list_node *udp_node;
mbed714	0:d616ece2d859	1794	s32_t udpidx[5];
mbed714	0:d616ece2d859	1795	u8_t level;
mbed714	0:d616ece2d859	1796
mbed714	0:d616ece2d859	1797	LWIP_ASSERT("pcb != NULL", pcb != NULL);
mbed714	0:d616ece2d859	1798	snmp_iptooid(&pcb->local_ip, &udpidx[0]);
mbed714	0:d616ece2d859	1799	udpidx[4] = pcb->local_port;
mbed714	0:d616ece2d859	1800
mbed714	0:d616ece2d859	1801	udp_rn = &udp_root;
mbed714	0:d616ece2d859	1802	for (level = 0; level < 5; level++)
mbed714	0:d616ece2d859	1803	{
mbed714	0:d616ece2d859	1804	udp_node = NULL;
mbed714	0:d616ece2d859	1805	snmp_mib_node_insert(udp_rn, udpidx[level], &udp_node);
mbed714	0:d616ece2d859	1806	if ((level != 4) && (udp_node != NULL))
mbed714	0:d616ece2d859	1807	{
mbed714	0:d616ece2d859	1808	if (udp_node->nptr == NULL)
mbed714	0:d616ece2d859	1809	{
mbed714	0:d616ece2d859	1810	udp_rn = snmp_mib_lrn_alloc();
mbed714	0:d616ece2d859	1811	udp_node->nptr = (struct mib_node*)udp_rn;
mbed714	0:d616ece2d859	1812	if (udp_rn != NULL)
mbed714	0:d616ece2d859	1813	{
mbed714	0:d616ece2d859	1814	if (level == 3)
mbed714	0:d616ece2d859	1815	{
mbed714	0:d616ece2d859	1816	udp_rn->get_object_def = udpentry_get_object_def;
mbed714	0:d616ece2d859	1817	udp_rn->get_value = udpentry_get_value;
mbed714	0:d616ece2d859	1818	udp_rn->set_test = noleafs_set_test;
mbed714	0:d616ece2d859	1819	udp_rn->set_value = noleafs_set_value;
mbed714	0:d616ece2d859	1820	}
mbed714	0:d616ece2d859	1821	}
mbed714	0:d616ece2d859	1822	else
mbed714	0:d616ece2d859	1823	{
mbed714	0:d616ece2d859	1824	/* udp_rn == NULL, malloc failure */
mbed714	0:d616ece2d859	1825	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_udpidx_tree() insert failed, mem full"));
mbed714	0:d616ece2d859	1826	break;
mbed714	0:d616ece2d859	1827	}
mbed714	0:d616ece2d859	1828	}
mbed714	0:d616ece2d859	1829	else
mbed714	0:d616ece2d859	1830	{
mbed714	0:d616ece2d859	1831	udp_rn = (struct mib_list_rootnode*)udp_node->nptr;
mbed714	0:d616ece2d859	1832	}
mbed714	0:d616ece2d859	1833	}
mbed714	0:d616ece2d859	1834	}
mbed714	0:d616ece2d859	1835	udptable.maxlength = 1;
mbed714	0:d616ece2d859	1836	}
mbed714	0:d616ece2d859	1837
mbed714	0:d616ece2d859	1838	/**
mbed714	0:d616ece2d859	1839	* Removes udpTable indexes (.udpLocalAddress.udpLocalPort)
mbed714	0:d616ece2d859	1840	* from index tree.
mbed714	0:d616ece2d859	1841	*/
mbed714	0:d616ece2d859	1842	void snmp_delete_udpidx_tree(struct udp_pcb *pcb)
mbed714	0:d616ece2d859	1843	{
mbed714	0:d616ece2d859	1844	struct udp_pcb *npcb;
mbed714	0:d616ece2d859	1845	struct mib_list_rootnode udp_rn, next, *del_rn[5];
mbed714	0:d616ece2d859	1846	struct mib_list_node udp_n, del_n[5];
mbed714	0:d616ece2d859	1847	s32_t udpidx[5];
mbed714	0:d616ece2d859	1848	u8_t bindings, fc, level, del_cnt;
mbed714	0:d616ece2d859	1849
mbed714	0:d616ece2d859	1850	LWIP_ASSERT("pcb != NULL", pcb != NULL);
mbed714	0:d616ece2d859	1851	snmp_iptooid(&pcb->local_ip, &udpidx[0]);
mbed714	0:d616ece2d859	1852	udpidx[4] = pcb->local_port;
mbed714	0:d616ece2d859	1853
mbed714	0:d616ece2d859	1854	/* count PCBs for a given binding
mbed714	0:d616ece2d859	1855	(e.g. when reusing ports or for temp output PCBs) */
mbed714	0:d616ece2d859	1856	bindings = 0;
mbed714	0:d616ece2d859	1857	npcb = udp_pcbs;
mbed714	0:d616ece2d859	1858	while ((npcb != NULL))
mbed714	0:d616ece2d859	1859	{
mbed714	0:d616ece2d859	1860	if (ip_addr_cmp(&npcb->local_ip, &pcb->local_ip) &&
mbed714	0:d616ece2d859	1861	(npcb->local_port == udpidx[4]))
mbed714	0:d616ece2d859	1862	{
mbed714	0:d616ece2d859	1863	bindings++;
mbed714	0:d616ece2d859	1864	}
mbed714	0:d616ece2d859	1865	npcb = npcb->next;
mbed714	0:d616ece2d859	1866	}
mbed714	0:d616ece2d859	1867	if (bindings == 1)
mbed714	0:d616ece2d859	1868	{
mbed714	0:d616ece2d859	1869	/* selectively remove */
mbed714	0:d616ece2d859	1870	/* mark nodes for deletion */
mbed714	0:d616ece2d859	1871	level = 0;
mbed714	0:d616ece2d859	1872	del_cnt = 0;
mbed714	0:d616ece2d859	1873	udp_rn = &udp_root;
mbed714	0:d616ece2d859	1874	while ((level < 5) && (udp_rn != NULL))
mbed714	0:d616ece2d859	1875	{
mbed714	0:d616ece2d859	1876	fc = snmp_mib_node_find(udp_rn, udpidx[level], &udp_n);
mbed714	0:d616ece2d859	1877	if (fc == 0)
mbed714	0:d616ece2d859	1878	{
mbed714	0:d616ece2d859	1879	/* udpidx[level] does not exist */
mbed714	0:d616ece2d859	1880	del_cnt = 0;
mbed714	0:d616ece2d859	1881	udp_rn = NULL;
mbed714	0:d616ece2d859	1882	}
mbed714	0:d616ece2d859	1883	else if (fc == 1)
mbed714	0:d616ece2d859	1884	{
mbed714	0:d616ece2d859	1885	del_rn[del_cnt] = udp_rn;
mbed714	0:d616ece2d859	1886	del_n[del_cnt] = udp_n;
mbed714	0:d616ece2d859	1887	del_cnt++;
mbed714	0:d616ece2d859	1888	udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
mbed714	0:d616ece2d859	1889	}
mbed714	0:d616ece2d859	1890	else if (fc == 2)
mbed714	0:d616ece2d859	1891	{
mbed714	0:d616ece2d859	1892	/* reset delete (2 or more childs) */
mbed714	0:d616ece2d859	1893	del_cnt = 0;
mbed714	0:d616ece2d859	1894	udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
mbed714	0:d616ece2d859	1895	}
mbed714	0:d616ece2d859	1896	level++;
mbed714	0:d616ece2d859	1897	}
mbed714	0:d616ece2d859	1898	/* delete marked index nodes */
mbed714	0:d616ece2d859	1899	while (del_cnt > 0)
mbed714	0:d616ece2d859	1900	{
mbed714	0:d616ece2d859	1901	del_cnt--;
mbed714	0:d616ece2d859	1902
mbed714	0:d616ece2d859	1903	udp_rn = del_rn[del_cnt];
mbed714	0:d616ece2d859	1904	udp_n = del_n[del_cnt];
mbed714	0:d616ece2d859	1905
mbed714	0:d616ece2d859	1906	next = snmp_mib_node_delete(udp_rn, udp_n);
mbed714	0:d616ece2d859	1907	if (next != NULL)
mbed714	0:d616ece2d859	1908	{
mbed714	0:d616ece2d859	1909	LWIP_ASSERT("next_count == 0",next->count == 0);
mbed714	0:d616ece2d859	1910	snmp_mib_lrn_free(next);
mbed714	0:d616ece2d859	1911	}
mbed714	0:d616ece2d859	1912	}
mbed714	0:d616ece2d859	1913	}
mbed714	0:d616ece2d859	1914	/* disable getnext traversal on empty table */
mbed714	0:d616ece2d859	1915	if (udp_root.count == 0) udptable.maxlength = 0;
mbed714	0:d616ece2d859	1916	}
mbed714	0:d616ece2d859	1917
mbed714	0:d616ece2d859	1918
mbed714	0:d616ece2d859	1919	void snmp_inc_snmpinpkts(void)
mbed714	0:d616ece2d859	1920	{
mbed714	0:d616ece2d859	1921	snmpinpkts++;
mbed714	0:d616ece2d859	1922	}
mbed714	0:d616ece2d859	1923
mbed714	0:d616ece2d859	1924	void snmp_inc_snmpoutpkts(void)
mbed714	0:d616ece2d859	1925	{
mbed714	0:d616ece2d859	1926	snmpoutpkts++;
mbed714	0:d616ece2d859	1927	}
mbed714	0:d616ece2d859	1928
mbed714	0:d616ece2d859	1929	void snmp_inc_snmpinbadversions(void)
mbed714	0:d616ece2d859	1930	{
mbed714	0:d616ece2d859	1931	snmpinbadversions++;
mbed714	0:d616ece2d859	1932	}
mbed714	0:d616ece2d859	1933
mbed714	0:d616ece2d859	1934	void snmp_inc_snmpinbadcommunitynames(void)
mbed714	0:d616ece2d859	1935	{
mbed714	0:d616ece2d859	1936	snmpinbadcommunitynames++;
mbed714	0:d616ece2d859	1937	}
mbed714	0:d616ece2d859	1938
mbed714	0:d616ece2d859	1939	void snmp_inc_snmpinbadcommunityuses(void)
mbed714	0:d616ece2d859	1940	{
mbed714	0:d616ece2d859	1941	snmpinbadcommunityuses++;
mbed714	0:d616ece2d859	1942	}
mbed714	0:d616ece2d859	1943
mbed714	0:d616ece2d859	1944	void snmp_inc_snmpinasnparseerrs(void)
mbed714	0:d616ece2d859	1945	{
mbed714	0:d616ece2d859	1946	snmpinasnparseerrs++;
mbed714	0:d616ece2d859	1947	}
mbed714	0:d616ece2d859	1948
mbed714	0:d616ece2d859	1949	void snmp_inc_snmpintoobigs(void)
mbed714	0:d616ece2d859	1950	{
mbed714	0:d616ece2d859	1951	snmpintoobigs++;
mbed714	0:d616ece2d859	1952	}
mbed714	0:d616ece2d859	1953
mbed714	0:d616ece2d859	1954	void snmp_inc_snmpinnosuchnames(void)
mbed714	0:d616ece2d859	1955	{
mbed714	0:d616ece2d859	1956	snmpinnosuchnames++;
mbed714	0:d616ece2d859	1957	}
mbed714	0:d616ece2d859	1958
mbed714	0:d616ece2d859	1959	void snmp_inc_snmpinbadvalues(void)
mbed714	0:d616ece2d859	1960	{
mbed714	0:d616ece2d859	1961	snmpinbadvalues++;
mbed714	0:d616ece2d859	1962	}
mbed714	0:d616ece2d859	1963
mbed714	0:d616ece2d859	1964	void snmp_inc_snmpinreadonlys(void)
mbed714	0:d616ece2d859	1965	{
mbed714	0:d616ece2d859	1966	snmpinreadonlys++;
mbed714	0:d616ece2d859	1967	}
mbed714	0:d616ece2d859	1968
mbed714	0:d616ece2d859	1969	void snmp_inc_snmpingenerrs(void)
mbed714	0:d616ece2d859	1970	{
mbed714	0:d616ece2d859	1971	snmpingenerrs++;
mbed714	0:d616ece2d859	1972	}
mbed714	0:d616ece2d859	1973
mbed714	0:d616ece2d859	1974	void snmp_add_snmpintotalreqvars(u8_t value)
mbed714	0:d616ece2d859	1975	{
mbed714	0:d616ece2d859	1976	snmpintotalreqvars += value;
mbed714	0:d616ece2d859	1977	}
mbed714	0:d616ece2d859	1978
mbed714	0:d616ece2d859	1979	void snmp_add_snmpintotalsetvars(u8_t value)
mbed714	0:d616ece2d859	1980	{
mbed714	0:d616ece2d859	1981	snmpintotalsetvars += value;
mbed714	0:d616ece2d859	1982	}
mbed714	0:d616ece2d859	1983
mbed714	0:d616ece2d859	1984	void snmp_inc_snmpingetrequests(void)
mbed714	0:d616ece2d859	1985	{
mbed714	0:d616ece2d859	1986	snmpingetrequests++;
mbed714	0:d616ece2d859	1987	}
mbed714	0:d616ece2d859	1988
mbed714	0:d616ece2d859	1989	void snmp_inc_snmpingetnexts(void)
mbed714	0:d616ece2d859	1990	{
mbed714	0:d616ece2d859	1991	snmpingetnexts++;
mbed714	0:d616ece2d859	1992	}
mbed714	0:d616ece2d859	1993
mbed714	0:d616ece2d859	1994	void snmp_inc_snmpinsetrequests(void)
mbed714	0:d616ece2d859	1995	{
mbed714	0:d616ece2d859	1996	snmpinsetrequests++;
mbed714	0:d616ece2d859	1997	}
mbed714	0:d616ece2d859	1998
mbed714	0:d616ece2d859	1999	void snmp_inc_snmpingetresponses(void)
mbed714	0:d616ece2d859	2000	{
mbed714	0:d616ece2d859	2001	snmpingetresponses++;
mbed714	0:d616ece2d859	2002	}
mbed714	0:d616ece2d859	2003
mbed714	0:d616ece2d859	2004	void snmp_inc_snmpintraps(void)
mbed714	0:d616ece2d859	2005	{
mbed714	0:d616ece2d859	2006	snmpintraps++;
mbed714	0:d616ece2d859	2007	}
mbed714	0:d616ece2d859	2008
mbed714	0:d616ece2d859	2009	void snmp_inc_snmpouttoobigs(void)
mbed714	0:d616ece2d859	2010	{
mbed714	0:d616ece2d859	2011	snmpouttoobigs++;
mbed714	0:d616ece2d859	2012	}
mbed714	0:d616ece2d859	2013
mbed714	0:d616ece2d859	2014	void snmp_inc_snmpoutnosuchnames(void)
mbed714	0:d616ece2d859	2015	{
mbed714	0:d616ece2d859	2016	snmpoutnosuchnames++;
mbed714	0:d616ece2d859	2017	}
mbed714	0:d616ece2d859	2018
mbed714	0:d616ece2d859	2019	void snmp_inc_snmpoutbadvalues(void)
mbed714	0:d616ece2d859	2020	{
mbed714	0:d616ece2d859	2021	snmpoutbadvalues++;
mbed714	0:d616ece2d859	2022	}
mbed714	0:d616ece2d859	2023
mbed714	0:d616ece2d859	2024	void snmp_inc_snmpoutgenerrs(void)
mbed714	0:d616ece2d859	2025	{
mbed714	0:d616ece2d859	2026	snmpoutgenerrs++;
mbed714	0:d616ece2d859	2027	}
mbed714	0:d616ece2d859	2028
mbed714	0:d616ece2d859	2029	void snmp_inc_snmpoutgetrequests(void)
mbed714	0:d616ece2d859	2030	{
mbed714	0:d616ece2d859	2031	snmpoutgetrequests++;
mbed714	0:d616ece2d859	2032	}
mbed714	0:d616ece2d859	2033
mbed714	0:d616ece2d859	2034	void snmp_inc_snmpoutgetnexts(void)
mbed714	0:d616ece2d859	2035	{
mbed714	0:d616ece2d859	2036	snmpoutgetnexts++;
mbed714	0:d616ece2d859	2037	}
mbed714	0:d616ece2d859	2038
mbed714	0:d616ece2d859	2039	void snmp_inc_snmpoutsetrequests(void)
mbed714	0:d616ece2d859	2040	{
mbed714	0:d616ece2d859	2041	snmpoutsetrequests++;
mbed714	0:d616ece2d859	2042	}
mbed714	0:d616ece2d859	2043
mbed714	0:d616ece2d859	2044	void snmp_inc_snmpoutgetresponses(void)
mbed714	0:d616ece2d859	2045	{
mbed714	0:d616ece2d859	2046	snmpoutgetresponses++;
mbed714	0:d616ece2d859	2047	}
mbed714	0:d616ece2d859	2048
mbed714	0:d616ece2d859	2049	void snmp_inc_snmpouttraps(void)
mbed714	0:d616ece2d859	2050	{
mbed714	0:d616ece2d859	2051	snmpouttraps++;
mbed714	0:d616ece2d859	2052	}
mbed714	0:d616ece2d859	2053
mbed714	0:d616ece2d859	2054	void snmp_get_snmpgrpid_ptr(struct snmp_obj_id **oid)
mbed714	0:d616ece2d859	2055	{
mbed714	0:d616ece2d859	2056	*oid = &snmpgrp_id;
mbed714	0:d616ece2d859	2057	}
mbed714	0:d616ece2d859	2058
mbed714	0:d616ece2d859	2059	void snmp_set_snmpenableauthentraps(u8_t *value)
mbed714	0:d616ece2d859	2060	{
mbed714	0:d616ece2d859	2061	if (value != NULL)
mbed714	0:d616ece2d859	2062	{
mbed714	0:d616ece2d859	2063	snmpenableauthentraps_ptr = value;
mbed714	0:d616ece2d859	2064	}
mbed714	0:d616ece2d859	2065	}
mbed714	0:d616ece2d859	2066
mbed714	0:d616ece2d859	2067	void snmp_get_snmpenableauthentraps(u8_t *value)
mbed714	0:d616ece2d859	2068	{
mbed714	0:d616ece2d859	2069	value = snmpenableauthentraps_ptr;
mbed714	0:d616ece2d859	2070	}
mbed714	0:d616ece2d859	2071
mbed714	0:d616ece2d859	2072	void
mbed714	0:d616ece2d859	2073	noleafs_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	2074	{
mbed714	0:d616ece2d859	2075	LWIP_UNUSED_ARG(ident_len);
mbed714	0:d616ece2d859	2076	LWIP_UNUSED_ARG(ident);
mbed714	0:d616ece2d859	2077	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	2078	}
mbed714	0:d616ece2d859	2079
mbed714	0:d616ece2d859	2080	void
mbed714	0:d616ece2d859	2081	noleafs_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2082	{
mbed714	0:d616ece2d859	2083	LWIP_UNUSED_ARG(od);
mbed714	0:d616ece2d859	2084	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	2085	LWIP_UNUSED_ARG(value);
mbed714	0:d616ece2d859	2086	}
mbed714	0:d616ece2d859	2087
mbed714	0:d616ece2d859	2088	u8_t
mbed714	0:d616ece2d859	2089	noleafs_set_test(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2090	{
mbed714	0:d616ece2d859	2091	LWIP_UNUSED_ARG(od);
mbed714	0:d616ece2d859	2092	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	2093	LWIP_UNUSED_ARG(value);
mbed714	0:d616ece2d859	2094	/* can't set */
mbed714	0:d616ece2d859	2095	return 0;
mbed714	0:d616ece2d859	2096	}
mbed714	0:d616ece2d859	2097
mbed714	0:d616ece2d859	2098	void
mbed714	0:d616ece2d859	2099	noleafs_set_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2100	{
mbed714	0:d616ece2d859	2101	LWIP_UNUSED_ARG(od);
mbed714	0:d616ece2d859	2102	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	2103	LWIP_UNUSED_ARG(value);
mbed714	0:d616ece2d859	2104	}
mbed714	0:d616ece2d859	2105
mbed714	0:d616ece2d859	2106
mbed714	0:d616ece2d859	2107	/**
mbed714	0:d616ece2d859	2108	* Returns systems object definitions.
mbed714	0:d616ece2d859	2109	*
mbed714	0:d616ece2d859	2110	* @param ident_len the address length (2)
mbed714	0:d616ece2d859	2111	* @param ident points to objectname.0 (object id trailer)
mbed714	0:d616ece2d859	2112	* @param od points to object definition.
mbed714	0:d616ece2d859	2113	*/
mbed714	0:d616ece2d859	2114	static void
mbed714	0:d616ece2d859	2115	system_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	2116	{
mbed714	0:d616ece2d859	2117	u8_t id;
mbed714	0:d616ece2d859	2118
mbed714	0:d616ece2d859	2119	/* return to object name, adding index depth (1) */
mbed714	0:d616ece2d859	2120	ident_len += 1;
mbed714	0:d616ece2d859	2121	ident -= 1;
mbed714	0:d616ece2d859	2122	if (ident_len == 2)
mbed714	0:d616ece2d859	2123	{
mbed714	0:d616ece2d859	2124	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	2125	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	2126
mbed714	0:d616ece2d859	2127	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
mbed714	0:d616ece2d859	2128	id = (u8_t)ident[0];
mbed714	0:d616ece2d859	2129	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def system.%"U16_F".0\n",(u16_t)id));
mbed714	0:d616ece2d859	2130	switch (id)
mbed714	0:d616ece2d859	2131	{
mbed714	0:d616ece2d859	2132	case 1: /* sysDescr */
mbed714	0:d616ece2d859	2133	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2134	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2135	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
mbed714	0:d616ece2d859	2136	od->v_len = *sysdescr_len_ptr;
mbed714	0:d616ece2d859	2137	break;
mbed714	0:d616ece2d859	2138	case 2: /* sysObjectID */
mbed714	0:d616ece2d859	2139	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2140	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2141	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OBJ_ID);
mbed714	0:d616ece2d859	2142	od->v_len = sysobjid.len * sizeof(s32_t);
mbed714	0:d616ece2d859	2143	break;
mbed714	0:d616ece2d859	2144	case 3: /* sysUpTime */
mbed714	0:d616ece2d859	2145	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2146	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2147	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_TIMETICKS);
mbed714	0:d616ece2d859	2148	od->v_len = sizeof(u32_t);
mbed714	0:d616ece2d859	2149	break;
mbed714	0:d616ece2d859	2150	case 4: /* sysContact */
mbed714	0:d616ece2d859	2151	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2152	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	2153	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
mbed714	0:d616ece2d859	2154	od->v_len = *syscontact_len_ptr;
mbed714	0:d616ece2d859	2155	break;
mbed714	0:d616ece2d859	2156	case 5: /* sysName */
mbed714	0:d616ece2d859	2157	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2158	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	2159	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
mbed714	0:d616ece2d859	2160	od->v_len = *sysname_len_ptr;
mbed714	0:d616ece2d859	2161	break;
mbed714	0:d616ece2d859	2162	case 6: /* sysLocation */
mbed714	0:d616ece2d859	2163	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2164	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	2165	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
mbed714	0:d616ece2d859	2166	od->v_len = *syslocation_len_ptr;
mbed714	0:d616ece2d859	2167	break;
mbed714	0:d616ece2d859	2168	case 7: /* sysServices */
mbed714	0:d616ece2d859	2169	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2170	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2171	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	2172	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	2173	break;
mbed714	0:d616ece2d859	2174	default:
mbed714	0:d616ece2d859	2175	LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	2176	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	2177	break;
mbed714	0:d616ece2d859	2178	};
mbed714	0:d616ece2d859	2179	}
mbed714	0:d616ece2d859	2180	else
mbed714	0:d616ece2d859	2181	{
mbed714	0:d616ece2d859	2182	LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	2183	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	2184	}
mbed714	0:d616ece2d859	2185	}
mbed714	0:d616ece2d859	2186
mbed714	0:d616ece2d859	2187	/**
mbed714	0:d616ece2d859	2188	* Returns system object value.
mbed714	0:d616ece2d859	2189	*
mbed714	0:d616ece2d859	2190	* @param ident_len the address length (2)
mbed714	0:d616ece2d859	2191	* @param ident points to objectname.0 (object id trailer)
mbed714	0:d616ece2d859	2192	* @param len return value space (in bytes)
mbed714	0:d616ece2d859	2193	* @param value points to (varbind) space to copy value into.
mbed714	0:d616ece2d859	2194	*/
mbed714	0:d616ece2d859	2195	static void
mbed714	0:d616ece2d859	2196	system_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2197	{
mbed714	0:d616ece2d859	2198	u8_t id;
mbed714	0:d616ece2d859	2199
mbed714	0:d616ece2d859	2200	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	2201	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	2202	switch (id)
mbed714	0:d616ece2d859	2203	{
mbed714	0:d616ece2d859	2204	case 1: /* sysDescr */
mbed714	0:d616ece2d859	2205	ocstrncpy((u8_t*)value, sysdescr_ptr, len);
mbed714	0:d616ece2d859	2206	break;
mbed714	0:d616ece2d859	2207	case 2: /* sysObjectID */
mbed714	0:d616ece2d859	2208	objectidncpy((s32_t)value, (s32_t)sysobjid.id, (u8_t)(len / sizeof(s32_t)));
mbed714	0:d616ece2d859	2209	break;
mbed714	0:d616ece2d859	2210	case 3: /* sysUpTime */
mbed714	0:d616ece2d859	2211	{
mbed714	0:d616ece2d859	2212	snmp_get_sysuptime((u32_t*)value);
mbed714	0:d616ece2d859	2213	}
mbed714	0:d616ece2d859	2214	break;
mbed714	0:d616ece2d859	2215	case 4: /* sysContact */
mbed714	0:d616ece2d859	2216	ocstrncpy((u8_t*)value, syscontact_ptr, len);
mbed714	0:d616ece2d859	2217	break;
mbed714	0:d616ece2d859	2218	case 5: /* sysName */
mbed714	0:d616ece2d859	2219	ocstrncpy((u8_t*)value, sysname_ptr, len);
mbed714	0:d616ece2d859	2220	break;
mbed714	0:d616ece2d859	2221	case 6: /* sysLocation */
mbed714	0:d616ece2d859	2222	ocstrncpy((u8_t*)value, syslocation_ptr, len);
mbed714	0:d616ece2d859	2223	break;
mbed714	0:d616ece2d859	2224	case 7: /* sysServices */
mbed714	0:d616ece2d859	2225	{
mbed714	0:d616ece2d859	2226	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2227	*sint_ptr = sysservices;
mbed714	0:d616ece2d859	2228	}
mbed714	0:d616ece2d859	2229	break;
mbed714	0:d616ece2d859	2230	};
mbed714	0:d616ece2d859	2231	}
mbed714	0:d616ece2d859	2232
mbed714	0:d616ece2d859	2233	static u8_t
mbed714	0:d616ece2d859	2234	system_set_test(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2235	{
mbed714	0:d616ece2d859	2236	u8_t id, set_ok;
mbed714	0:d616ece2d859	2237
mbed714	0:d616ece2d859	2238	LWIP_UNUSED_ARG(value);
mbed714	0:d616ece2d859	2239	set_ok = 0;
mbed714	0:d616ece2d859	2240	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	2241	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	2242	switch (id)
mbed714	0:d616ece2d859	2243	{
mbed714	0:d616ece2d859	2244	case 4: /* sysContact */
mbed714	0:d616ece2d859	2245	if ((syscontact_ptr != syscontact_default) &&
mbed714	0:d616ece2d859	2246	(len <= 255))
mbed714	0:d616ece2d859	2247	{
mbed714	0:d616ece2d859	2248	set_ok = 1;
mbed714	0:d616ece2d859	2249	}
mbed714	0:d616ece2d859	2250	break;
mbed714	0:d616ece2d859	2251	case 5: /* sysName */
mbed714	0:d616ece2d859	2252	if ((sysname_ptr != sysname_default) &&
mbed714	0:d616ece2d859	2253	(len <= 255))
mbed714	0:d616ece2d859	2254	{
mbed714	0:d616ece2d859	2255	set_ok = 1;
mbed714	0:d616ece2d859	2256	}
mbed714	0:d616ece2d859	2257	break;
mbed714	0:d616ece2d859	2258	case 6: /* sysLocation */
mbed714	0:d616ece2d859	2259	if ((syslocation_ptr != syslocation_default) &&
mbed714	0:d616ece2d859	2260	(len <= 255))
mbed714	0:d616ece2d859	2261	{
mbed714	0:d616ece2d859	2262	set_ok = 1;
mbed714	0:d616ece2d859	2263	}
mbed714	0:d616ece2d859	2264	break;
mbed714	0:d616ece2d859	2265	};
mbed714	0:d616ece2d859	2266	return set_ok;
mbed714	0:d616ece2d859	2267	}
mbed714	0:d616ece2d859	2268
mbed714	0:d616ece2d859	2269	static void
mbed714	0:d616ece2d859	2270	system_set_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2271	{
mbed714	0:d616ece2d859	2272	u8_t id;
mbed714	0:d616ece2d859	2273
mbed714	0:d616ece2d859	2274	LWIP_ASSERT("invalid len", len <= 0xff);
mbed714	0:d616ece2d859	2275	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	2276	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	2277	switch (id)
mbed714	0:d616ece2d859	2278	{
mbed714	0:d616ece2d859	2279	case 4: /* sysContact */
mbed714	0:d616ece2d859	2280	ocstrncpy(syscontact_ptr, (u8_t*)value, len);
mbed714	0:d616ece2d859	2281	*syscontact_len_ptr = (u8_t)len;
mbed714	0:d616ece2d859	2282	break;
mbed714	0:d616ece2d859	2283	case 5: /* sysName */
mbed714	0:d616ece2d859	2284	ocstrncpy(sysname_ptr, (u8_t*)value, len);
mbed714	0:d616ece2d859	2285	*sysname_len_ptr = (u8_t)len;
mbed714	0:d616ece2d859	2286	break;
mbed714	0:d616ece2d859	2287	case 6: /* sysLocation */
mbed714	0:d616ece2d859	2288	ocstrncpy(syslocation_ptr, (u8_t*)value, len);
mbed714	0:d616ece2d859	2289	*syslocation_len_ptr = (u8_t)len;
mbed714	0:d616ece2d859	2290	break;
mbed714	0:d616ece2d859	2291	};
mbed714	0:d616ece2d859	2292	}
mbed714	0:d616ece2d859	2293
mbed714	0:d616ece2d859	2294	/**
mbed714	0:d616ece2d859	2295	* Returns interfaces.ifnumber object definition.
mbed714	0:d616ece2d859	2296	*
mbed714	0:d616ece2d859	2297	* @param ident_len the address length (2)
mbed714	0:d616ece2d859	2298	* @param ident points to objectname.index
mbed714	0:d616ece2d859	2299	* @param od points to object definition.
mbed714	0:d616ece2d859	2300	*/
mbed714	0:d616ece2d859	2301	static void
mbed714	0:d616ece2d859	2302	interfaces_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	2303	{
mbed714	0:d616ece2d859	2304	/* return to object name, adding index depth (1) */
mbed714	0:d616ece2d859	2305	ident_len += 1;
mbed714	0:d616ece2d859	2306	ident -= 1;
mbed714	0:d616ece2d859	2307	if (ident_len == 2)
mbed714	0:d616ece2d859	2308	{
mbed714	0:d616ece2d859	2309	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	2310	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	2311
mbed714	0:d616ece2d859	2312	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2313	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2314	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	2315	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	2316	}
mbed714	0:d616ece2d859	2317	else
mbed714	0:d616ece2d859	2318	{
mbed714	0:d616ece2d859	2319	LWIP_DEBUGF(SNMP_MIB_DEBUG,("interfaces_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	2320	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	2321	}
mbed714	0:d616ece2d859	2322	}
mbed714	0:d616ece2d859	2323
mbed714	0:d616ece2d859	2324	/**
mbed714	0:d616ece2d859	2325	* Returns interfaces.ifnumber object value.
mbed714	0:d616ece2d859	2326	*
mbed714	0:d616ece2d859	2327	* @param ident_len the address length (2)
mbed714	0:d616ece2d859	2328	* @param ident points to objectname.0 (object id trailer)
mbed714	0:d616ece2d859	2329	* @param len return value space (in bytes)
mbed714	0:d616ece2d859	2330	* @param value points to (varbind) space to copy value into.
mbed714	0:d616ece2d859	2331	*/
mbed714	0:d616ece2d859	2332	static void
mbed714	0:d616ece2d859	2333	interfaces_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2334	{
mbed714	0:d616ece2d859	2335	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	2336	if (od->id_inst_ptr[0] == 1)
mbed714	0:d616ece2d859	2337	{
mbed714	0:d616ece2d859	2338	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2339	*sint_ptr = iflist_root.count;
mbed714	0:d616ece2d859	2340	}
mbed714	0:d616ece2d859	2341	}
mbed714	0:d616ece2d859	2342
mbed714	0:d616ece2d859	2343	/**
mbed714	0:d616ece2d859	2344	* Returns ifentry object definitions.
mbed714	0:d616ece2d859	2345	*
mbed714	0:d616ece2d859	2346	* @param ident_len the address length (2)
mbed714	0:d616ece2d859	2347	* @param ident points to objectname.index
mbed714	0:d616ece2d859	2348	* @param od points to object definition.
mbed714	0:d616ece2d859	2349	*/
mbed714	0:d616ece2d859	2350	static void
mbed714	0:d616ece2d859	2351	ifentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	2352	{
mbed714	0:d616ece2d859	2353	u8_t id;
mbed714	0:d616ece2d859	2354
mbed714	0:d616ece2d859	2355	/* return to object name, adding index depth (1) */
mbed714	0:d616ece2d859	2356	ident_len += 1;
mbed714	0:d616ece2d859	2357	ident -= 1;
mbed714	0:d616ece2d859	2358	if (ident_len == 2)
mbed714	0:d616ece2d859	2359	{
mbed714	0:d616ece2d859	2360	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	2361	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	2362
mbed714	0:d616ece2d859	2363	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
mbed714	0:d616ece2d859	2364	id = (u8_t)ident[0];
mbed714	0:d616ece2d859	2365	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def ifentry.%"U16_F"\n",(u16_t)id));
mbed714	0:d616ece2d859	2366	switch (id)
mbed714	0:d616ece2d859	2367	{
mbed714	0:d616ece2d859	2368	case 1: /* ifIndex */
mbed714	0:d616ece2d859	2369	case 3: /* ifType */
mbed714	0:d616ece2d859	2370	case 4: /* ifMtu */
mbed714	0:d616ece2d859	2371	case 8: /* ifOperStatus */
mbed714	0:d616ece2d859	2372	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2373	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2374	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	2375	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	2376	break;
mbed714	0:d616ece2d859	2377	case 2: /* ifDescr */
mbed714	0:d616ece2d859	2378	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2379	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2380	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
mbed714	0:d616ece2d859	2381	/** @todo this should be some sort of sizeof(struct netif.name) */
mbed714	0:d616ece2d859	2382	od->v_len = 2;
mbed714	0:d616ece2d859	2383	break;
mbed714	0:d616ece2d859	2384	case 5: /* ifSpeed */
mbed714	0:d616ece2d859	2385	case 21: /* ifOutQLen */
mbed714	0:d616ece2d859	2386	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2387	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2388	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_GAUGE);
mbed714	0:d616ece2d859	2389	od->v_len = sizeof(u32_t);
mbed714	0:d616ece2d859	2390	break;
mbed714	0:d616ece2d859	2391	case 6: /* ifPhysAddress */
mbed714	0:d616ece2d859	2392	{
mbed714	0:d616ece2d859	2393	struct netif *netif;
mbed714	0:d616ece2d859	2394
mbed714	0:d616ece2d859	2395	snmp_ifindextonetif(ident[1], &netif);
mbed714	0:d616ece2d859	2396	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2397	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2398	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
mbed714	0:d616ece2d859	2399	od->v_len = netif->hwaddr_len;
mbed714	0:d616ece2d859	2400	}
mbed714	0:d616ece2d859	2401	break;
mbed714	0:d616ece2d859	2402	case 7: /* ifAdminStatus */
mbed714	0:d616ece2d859	2403	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2404	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	2405	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	2406	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	2407	break;
mbed714	0:d616ece2d859	2408	case 9: /* ifLastChange */
mbed714	0:d616ece2d859	2409	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2410	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2411	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_TIMETICKS);
mbed714	0:d616ece2d859	2412	od->v_len = sizeof(u32_t);
mbed714	0:d616ece2d859	2413	break;
mbed714	0:d616ece2d859	2414	case 10: /* ifInOctets */
mbed714	0:d616ece2d859	2415	case 11: /* ifInUcastPkts */
mbed714	0:d616ece2d859	2416	case 12: /* ifInNUcastPkts */
mbed714	0:d616ece2d859	2417	case 13: /* ifInDiscarts */
mbed714	0:d616ece2d859	2418	case 14: /* ifInErrors */
mbed714	0:d616ece2d859	2419	case 15: /* ifInUnkownProtos */
mbed714	0:d616ece2d859	2420	case 16: /* ifOutOctets */
mbed714	0:d616ece2d859	2421	case 17: /* ifOutUcastPkts */
mbed714	0:d616ece2d859	2422	case 18: /* ifOutNUcastPkts */
mbed714	0:d616ece2d859	2423	case 19: /* ifOutDiscarts */
mbed714	0:d616ece2d859	2424	case 20: /* ifOutErrors */
mbed714	0:d616ece2d859	2425	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2426	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2427	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
mbed714	0:d616ece2d859	2428	od->v_len = sizeof(u32_t);
mbed714	0:d616ece2d859	2429	break;
mbed714	0:d616ece2d859	2430	case 22: /* ifSpecific */
mbed714	0:d616ece2d859	2431	/** @note returning zeroDotZero (0.0) no media specific MIB support */
mbed714	0:d616ece2d859	2432	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2433	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2434	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OBJ_ID);
mbed714	0:d616ece2d859	2435	od->v_len = ifspecific.len * sizeof(s32_t);
mbed714	0:d616ece2d859	2436	break;
mbed714	0:d616ece2d859	2437	default:
mbed714	0:d616ece2d859	2438	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ifentry_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	2439	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	2440	break;
mbed714	0:d616ece2d859	2441	};
mbed714	0:d616ece2d859	2442	}
mbed714	0:d616ece2d859	2443	else
mbed714	0:d616ece2d859	2444	{
mbed714	0:d616ece2d859	2445	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ifentry_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	2446	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	2447	}
mbed714	0:d616ece2d859	2448	}
mbed714	0:d616ece2d859	2449
mbed714	0:d616ece2d859	2450	/**
mbed714	0:d616ece2d859	2451	* Returns ifentry object value.
mbed714	0:d616ece2d859	2452	*
mbed714	0:d616ece2d859	2453	* @param ident_len the address length (2)
mbed714	0:d616ece2d859	2454	* @param ident points to objectname.0 (object id trailer)
mbed714	0:d616ece2d859	2455	* @param len return value space (in bytes)
mbed714	0:d616ece2d859	2456	* @param value points to (varbind) space to copy value into.
mbed714	0:d616ece2d859	2457	*/
mbed714	0:d616ece2d859	2458	static void
mbed714	0:d616ece2d859	2459	ifentry_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2460	{
mbed714	0:d616ece2d859	2461	struct netif *netif;
mbed714	0:d616ece2d859	2462	u8_t id;
mbed714	0:d616ece2d859	2463
mbed714	0:d616ece2d859	2464	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
mbed714	0:d616ece2d859	2465	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	2466	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	2467	switch (id)
mbed714	0:d616ece2d859	2468	{
mbed714	0:d616ece2d859	2469	case 1: /* ifIndex */
mbed714	0:d616ece2d859	2470	{
mbed714	0:d616ece2d859	2471	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2472	*sint_ptr = od->id_inst_ptr[1];
mbed714	0:d616ece2d859	2473	}
mbed714	0:d616ece2d859	2474	break;
mbed714	0:d616ece2d859	2475	case 2: /* ifDescr */
mbed714	0:d616ece2d859	2476	ocstrncpy((u8_t)value, (u8_t)netif->name, len);
mbed714	0:d616ece2d859	2477	break;
mbed714	0:d616ece2d859	2478	case 3: /* ifType */
mbed714	0:d616ece2d859	2479	{
mbed714	0:d616ece2d859	2480	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2481	*sint_ptr = netif->link_type;
mbed714	0:d616ece2d859	2482	}
mbed714	0:d616ece2d859	2483	break;
mbed714	0:d616ece2d859	2484	case 4: /* ifMtu */
mbed714	0:d616ece2d859	2485	{
mbed714	0:d616ece2d859	2486	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2487	*sint_ptr = netif->mtu;
mbed714	0:d616ece2d859	2488	}
mbed714	0:d616ece2d859	2489	break;
mbed714	0:d616ece2d859	2490	case 5: /* ifSpeed */
mbed714	0:d616ece2d859	2491	{
mbed714	0:d616ece2d859	2492	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2493	*uint_ptr = netif->link_speed;
mbed714	0:d616ece2d859	2494	}
mbed714	0:d616ece2d859	2495	break;
mbed714	0:d616ece2d859	2496	case 6: /* ifPhysAddress */
mbed714	0:d616ece2d859	2497	ocstrncpy((u8_t*)value, netif->hwaddr, len);
mbed714	0:d616ece2d859	2498	break;
mbed714	0:d616ece2d859	2499	case 7: /* ifAdminStatus */
mbed714	0:d616ece2d859	2500	{
mbed714	0:d616ece2d859	2501	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2502	if (netif_is_up(netif))
mbed714	0:d616ece2d859	2503	{
mbed714	0:d616ece2d859	2504	if (netif_is_link_up(netif))
mbed714	0:d616ece2d859	2505	{
mbed714	0:d616ece2d859	2506	sint_ptr = 1; / up */
mbed714	0:d616ece2d859	2507	}
mbed714	0:d616ece2d859	2508	else
mbed714	0:d616ece2d859	2509	{
mbed714	0:d616ece2d859	2510	sint_ptr = 7; / lowerLayerDown */
mbed714	0:d616ece2d859	2511	}
mbed714	0:d616ece2d859	2512	}
mbed714	0:d616ece2d859	2513	else
mbed714	0:d616ece2d859	2514	{
mbed714	0:d616ece2d859	2515	sint_ptr = 2; / down */
mbed714	0:d616ece2d859	2516	}
mbed714	0:d616ece2d859	2517	}
mbed714	0:d616ece2d859	2518	break;
mbed714	0:d616ece2d859	2519	case 8: /* ifOperStatus */
mbed714	0:d616ece2d859	2520	{
mbed714	0:d616ece2d859	2521	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2522	if (netif_is_up(netif))
mbed714	0:d616ece2d859	2523	{
mbed714	0:d616ece2d859	2524	*sint_ptr = 1;
mbed714	0:d616ece2d859	2525	}
mbed714	0:d616ece2d859	2526	else
mbed714	0:d616ece2d859	2527	{
mbed714	0:d616ece2d859	2528	*sint_ptr = 2;
mbed714	0:d616ece2d859	2529	}
mbed714	0:d616ece2d859	2530	}
mbed714	0:d616ece2d859	2531	break;
mbed714	0:d616ece2d859	2532	case 9: /* ifLastChange */
mbed714	0:d616ece2d859	2533	{
mbed714	0:d616ece2d859	2534	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2535	*uint_ptr = netif->ts;
mbed714	0:d616ece2d859	2536	}
mbed714	0:d616ece2d859	2537	break;
mbed714	0:d616ece2d859	2538	case 10: /* ifInOctets */
mbed714	0:d616ece2d859	2539	{
mbed714	0:d616ece2d859	2540	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2541	*uint_ptr = netif->ifinoctets;
mbed714	0:d616ece2d859	2542	}
mbed714	0:d616ece2d859	2543	break;
mbed714	0:d616ece2d859	2544	case 11: /* ifInUcastPkts */
mbed714	0:d616ece2d859	2545	{
mbed714	0:d616ece2d859	2546	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2547	*uint_ptr = netif->ifinucastpkts;
mbed714	0:d616ece2d859	2548	}
mbed714	0:d616ece2d859	2549	break;
mbed714	0:d616ece2d859	2550	case 12: /* ifInNUcastPkts */
mbed714	0:d616ece2d859	2551	{
mbed714	0:d616ece2d859	2552	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2553	*uint_ptr = netif->ifinnucastpkts;
mbed714	0:d616ece2d859	2554	}
mbed714	0:d616ece2d859	2555	break;
mbed714	0:d616ece2d859	2556	case 13: /* ifInDiscarts */
mbed714	0:d616ece2d859	2557	{
mbed714	0:d616ece2d859	2558	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2559	*uint_ptr = netif->ifindiscards;
mbed714	0:d616ece2d859	2560	}
mbed714	0:d616ece2d859	2561	break;
mbed714	0:d616ece2d859	2562	case 14: /* ifInErrors */
mbed714	0:d616ece2d859	2563	case 15: /* ifInUnkownProtos */
mbed714	0:d616ece2d859	2564	/** @todo add these counters! */
mbed714	0:d616ece2d859	2565	{
mbed714	0:d616ece2d859	2566	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2567	*uint_ptr = 0;
mbed714	0:d616ece2d859	2568	}
mbed714	0:d616ece2d859	2569	break;
mbed714	0:d616ece2d859	2570	case 16: /* ifOutOctets */
mbed714	0:d616ece2d859	2571	{
mbed714	0:d616ece2d859	2572	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2573	*uint_ptr = netif->ifoutoctets;
mbed714	0:d616ece2d859	2574	}
mbed714	0:d616ece2d859	2575	break;
mbed714	0:d616ece2d859	2576	case 17: /* ifOutUcastPkts */
mbed714	0:d616ece2d859	2577	{
mbed714	0:d616ece2d859	2578	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2579	*uint_ptr = netif->ifoutucastpkts;
mbed714	0:d616ece2d859	2580	}
mbed714	0:d616ece2d859	2581	break;
mbed714	0:d616ece2d859	2582	case 18: /* ifOutNUcastPkts */
mbed714	0:d616ece2d859	2583	{
mbed714	0:d616ece2d859	2584	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2585	*uint_ptr = netif->ifoutnucastpkts;
mbed714	0:d616ece2d859	2586	}
mbed714	0:d616ece2d859	2587	break;
mbed714	0:d616ece2d859	2588	case 19: /* ifOutDiscarts */
mbed714	0:d616ece2d859	2589	{
mbed714	0:d616ece2d859	2590	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2591	*uint_ptr = netif->ifoutdiscards;
mbed714	0:d616ece2d859	2592	}
mbed714	0:d616ece2d859	2593	break;
mbed714	0:d616ece2d859	2594	case 20: /* ifOutErrors */
mbed714	0:d616ece2d859	2595	/** @todo add this counter! */
mbed714	0:d616ece2d859	2596	{
mbed714	0:d616ece2d859	2597	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2598	*uint_ptr = 0;
mbed714	0:d616ece2d859	2599	}
mbed714	0:d616ece2d859	2600	break;
mbed714	0:d616ece2d859	2601	case 21: /* ifOutQLen */
mbed714	0:d616ece2d859	2602	/** @todo figure out if this must be 0 (no queue) or 1? */
mbed714	0:d616ece2d859	2603	{
mbed714	0:d616ece2d859	2604	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2605	*uint_ptr = 0;
mbed714	0:d616ece2d859	2606	}
mbed714	0:d616ece2d859	2607	break;
mbed714	0:d616ece2d859	2608	case 22: /* ifSpecific */
mbed714	0:d616ece2d859	2609	objectidncpy((s32_t)value, (s32_t)ifspecific.id, (u8_t)(len / sizeof(s32_t)));
mbed714	0:d616ece2d859	2610	break;
mbed714	0:d616ece2d859	2611	};
mbed714	0:d616ece2d859	2612	}
mbed714	0:d616ece2d859	2613
mbed714	0:d616ece2d859	2614	#if !SNMP_SAFE_REQUESTS
mbed714	0:d616ece2d859	2615	static u8_t
mbed714	0:d616ece2d859	2616	ifentry_set_test(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2617	{
mbed714	0:d616ece2d859	2618	struct netif *netif;
mbed714	0:d616ece2d859	2619	u8_t id, set_ok;
mbed714	0:d616ece2d859	2620	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	2621
mbed714	0:d616ece2d859	2622	set_ok = 0;
mbed714	0:d616ece2d859	2623	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
mbed714	0:d616ece2d859	2624	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	2625	switch (id)
mbed714	0:d616ece2d859	2626	{
mbed714	0:d616ece2d859	2627	case 7: /* ifAdminStatus */
mbed714	0:d616ece2d859	2628	{
mbed714	0:d616ece2d859	2629	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2630	if (sint_ptr == 1 \|\| sint_ptr == 2)
mbed714	0:d616ece2d859	2631	set_ok = 1;
mbed714	0:d616ece2d859	2632	}
mbed714	0:d616ece2d859	2633	break;
mbed714	0:d616ece2d859	2634	}
mbed714	0:d616ece2d859	2635	return set_ok;
mbed714	0:d616ece2d859	2636	}
mbed714	0:d616ece2d859	2637
mbed714	0:d616ece2d859	2638	static void
mbed714	0:d616ece2d859	2639	ifentry_set_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2640	{
mbed714	0:d616ece2d859	2641	struct netif *netif;
mbed714	0:d616ece2d859	2642	u8_t id;
mbed714	0:d616ece2d859	2643	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	2644
mbed714	0:d616ece2d859	2645	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
mbed714	0:d616ece2d859	2646	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	2647	switch (id)
mbed714	0:d616ece2d859	2648	{
mbed714	0:d616ece2d859	2649	case 7: /* ifAdminStatus */
mbed714	0:d616ece2d859	2650	{
mbed714	0:d616ece2d859	2651	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2652	if (*sint_ptr == 1)
mbed714	0:d616ece2d859	2653	{
mbed714	0:d616ece2d859	2654	netif_set_up(netif);
mbed714	0:d616ece2d859	2655	}
mbed714	0:d616ece2d859	2656	else if (*sint_ptr == 2)
mbed714	0:d616ece2d859	2657	{
mbed714	0:d616ece2d859	2658	netif_set_down(netif);
mbed714	0:d616ece2d859	2659	}
mbed714	0:d616ece2d859	2660	}
mbed714	0:d616ece2d859	2661	break;
mbed714	0:d616ece2d859	2662	}
mbed714	0:d616ece2d859	2663	}
mbed714	0:d616ece2d859	2664	#endif /* SNMP_SAFE_REQUESTS */
mbed714	0:d616ece2d859	2665
mbed714	0:d616ece2d859	2666	/**
mbed714	0:d616ece2d859	2667	* Returns atentry object definitions.
mbed714	0:d616ece2d859	2668	*
mbed714	0:d616ece2d859	2669	* @param ident_len the address length (6)
mbed714	0:d616ece2d859	2670	* @param ident points to objectname.atifindex.atnetaddress
mbed714	0:d616ece2d859	2671	* @param od points to object definition.
mbed714	0:d616ece2d859	2672	*/
mbed714	0:d616ece2d859	2673	static void
mbed714	0:d616ece2d859	2674	atentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	2675	{
mbed714	0:d616ece2d859	2676	/* return to object name, adding index depth (5) */
mbed714	0:d616ece2d859	2677	ident_len += 5;
mbed714	0:d616ece2d859	2678	ident -= 5;
mbed714	0:d616ece2d859	2679
mbed714	0:d616ece2d859	2680	if (ident_len == 6)
mbed714	0:d616ece2d859	2681	{
mbed714	0:d616ece2d859	2682	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	2683	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	2684
mbed714	0:d616ece2d859	2685	switch (ident[0])
mbed714	0:d616ece2d859	2686	{
mbed714	0:d616ece2d859	2687	case 1: /* atIfIndex */
mbed714	0:d616ece2d859	2688	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2689	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	2690	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	2691	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	2692	break;
mbed714	0:d616ece2d859	2693	case 2: /* atPhysAddress */
mbed714	0:d616ece2d859	2694	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2695	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	2696	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
mbed714	0:d616ece2d859	2697	od->v_len = 6; /** @todo try to use netif::hwaddr_len */
mbed714	0:d616ece2d859	2698	break;
mbed714	0:d616ece2d859	2699	case 3: /* atNetAddress */
mbed714	0:d616ece2d859	2700	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	2701	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	2702	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
mbed714	0:d616ece2d859	2703	od->v_len = 4;
mbed714	0:d616ece2d859	2704	break;
mbed714	0:d616ece2d859	2705	default:
mbed714	0:d616ece2d859	2706	LWIP_DEBUGF(SNMP_MIB_DEBUG,("atentry_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	2707	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	2708	break;
mbed714	0:d616ece2d859	2709	}
mbed714	0:d616ece2d859	2710	}
mbed714	0:d616ece2d859	2711	else
mbed714	0:d616ece2d859	2712	{
mbed714	0:d616ece2d859	2713	LWIP_DEBUGF(SNMP_MIB_DEBUG,("atentry_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	2714	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	2715	}
mbed714	0:d616ece2d859	2716	}
mbed714	0:d616ece2d859	2717
mbed714	0:d616ece2d859	2718	static void
mbed714	0:d616ece2d859	2719	atentry_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2720	{
mbed714	0:d616ece2d859	2721	#if LWIP_ARP
mbed714	0:d616ece2d859	2722	u8_t id;
mbed714	0:d616ece2d859	2723	struct eth_addr* ethaddr_ret;
mbed714	0:d616ece2d859	2724	ip_addr_t* ipaddr_ret;
mbed714	0:d616ece2d859	2725	#endif /* LWIP_ARP */
mbed714	0:d616ece2d859	2726	ip_addr_t ip;
mbed714	0:d616ece2d859	2727	struct netif *netif;
mbed714	0:d616ece2d859	2728
mbed714	0:d616ece2d859	2729	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	2730	LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
mbed714	0:d616ece2d859	2731
mbed714	0:d616ece2d859	2732	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
mbed714	0:d616ece2d859	2733	snmp_oidtoip(&od->id_inst_ptr[2], &ip);
mbed714	0:d616ece2d859	2734
mbed714	0:d616ece2d859	2735	#if LWIP_ARP /** @todo implement a netif_find_addr */
mbed714	0:d616ece2d859	2736	if (etharp_find_addr(netif, &ip, &ethaddr_ret, &ipaddr_ret) > -1)
mbed714	0:d616ece2d859	2737	{
mbed714	0:d616ece2d859	2738	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	2739	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	2740	switch (id)
mbed714	0:d616ece2d859	2741	{
mbed714	0:d616ece2d859	2742	case 1: /* atIfIndex */
mbed714	0:d616ece2d859	2743	{
mbed714	0:d616ece2d859	2744	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2745	*sint_ptr = od->id_inst_ptr[1];
mbed714	0:d616ece2d859	2746	}
mbed714	0:d616ece2d859	2747	break;
mbed714	0:d616ece2d859	2748	case 2: /* atPhysAddress */
mbed714	0:d616ece2d859	2749	{
mbed714	0:d616ece2d859	2750	struct eth_addr dst = (struct eth_addr)value;
mbed714	0:d616ece2d859	2751
mbed714	0:d616ece2d859	2752	dst = ethaddr_ret;
mbed714	0:d616ece2d859	2753	}
mbed714	0:d616ece2d859	2754	break;
mbed714	0:d616ece2d859	2755	case 3: /* atNetAddress */
mbed714	0:d616ece2d859	2756	{
mbed714	0:d616ece2d859	2757	ip_addr_t dst = (ip_addr_t)value;
mbed714	0:d616ece2d859	2758
mbed714	0:d616ece2d859	2759	dst = ipaddr_ret;
mbed714	0:d616ece2d859	2760	}
mbed714	0:d616ece2d859	2761	break;
mbed714	0:d616ece2d859	2762	}
mbed714	0:d616ece2d859	2763	}
mbed714	0:d616ece2d859	2764	#endif /* LWIP_ARP */
mbed714	0:d616ece2d859	2765	}
mbed714	0:d616ece2d859	2766
mbed714	0:d616ece2d859	2767	static void
mbed714	0:d616ece2d859	2768	ip_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	2769	{
mbed714	0:d616ece2d859	2770	u8_t id;
mbed714	0:d616ece2d859	2771
mbed714	0:d616ece2d859	2772	/* return to object name, adding index depth (1) */
mbed714	0:d616ece2d859	2773	ident_len += 1;
mbed714	0:d616ece2d859	2774	ident -= 1;
mbed714	0:d616ece2d859	2775	if (ident_len == 2)
mbed714	0:d616ece2d859	2776	{
mbed714	0:d616ece2d859	2777	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	2778	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	2779
mbed714	0:d616ece2d859	2780	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
mbed714	0:d616ece2d859	2781	id = (u8_t)ident[0];
mbed714	0:d616ece2d859	2782	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def ip.%"U16_F".0\n",(u16_t)id));
mbed714	0:d616ece2d859	2783	switch (id)
mbed714	0:d616ece2d859	2784	{
mbed714	0:d616ece2d859	2785	case 1: /* ipForwarding */
mbed714	0:d616ece2d859	2786	case 2: /* ipDefaultTTL */
mbed714	0:d616ece2d859	2787	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2788	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	2789	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	2790	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	2791	break;
mbed714	0:d616ece2d859	2792	case 3: /* ipInReceives */
mbed714	0:d616ece2d859	2793	case 4: /* ipInHdrErrors */
mbed714	0:d616ece2d859	2794	case 5: /* ipInAddrErrors */
mbed714	0:d616ece2d859	2795	case 6: /* ipForwDatagrams */
mbed714	0:d616ece2d859	2796	case 7: /* ipInUnknownProtos */
mbed714	0:d616ece2d859	2797	case 8: /* ipInDiscards */
mbed714	0:d616ece2d859	2798	case 9: /* ipInDelivers */
mbed714	0:d616ece2d859	2799	case 10: /* ipOutRequests */
mbed714	0:d616ece2d859	2800	case 11: /* ipOutDiscards */
mbed714	0:d616ece2d859	2801	case 12: /* ipOutNoRoutes */
mbed714	0:d616ece2d859	2802	case 14: /* ipReasmReqds */
mbed714	0:d616ece2d859	2803	case 15: /* ipReasmOKs */
mbed714	0:d616ece2d859	2804	case 16: /* ipReasmFails */
mbed714	0:d616ece2d859	2805	case 17: /* ipFragOKs */
mbed714	0:d616ece2d859	2806	case 18: /* ipFragFails */
mbed714	0:d616ece2d859	2807	case 19: /* ipFragCreates */
mbed714	0:d616ece2d859	2808	case 23: /* ipRoutingDiscards */
mbed714	0:d616ece2d859	2809	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2810	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2811	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
mbed714	0:d616ece2d859	2812	od->v_len = sizeof(u32_t);
mbed714	0:d616ece2d859	2813	break;
mbed714	0:d616ece2d859	2814	case 13: /* ipReasmTimeout */
mbed714	0:d616ece2d859	2815	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	2816	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	2817	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	2818	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	2819	break;
mbed714	0:d616ece2d859	2820	default:
mbed714	0:d616ece2d859	2821	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	2822	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	2823	break;
mbed714	0:d616ece2d859	2824	};
mbed714	0:d616ece2d859	2825	}
mbed714	0:d616ece2d859	2826	else
mbed714	0:d616ece2d859	2827	{
mbed714	0:d616ece2d859	2828	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	2829	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	2830	}
mbed714	0:d616ece2d859	2831	}
mbed714	0:d616ece2d859	2832
mbed714	0:d616ece2d859	2833	static void
mbed714	0:d616ece2d859	2834	ip_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2835	{
mbed714	0:d616ece2d859	2836	u8_t id;
mbed714	0:d616ece2d859	2837
mbed714	0:d616ece2d859	2838	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	2839	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	2840	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	2841	switch (id)
mbed714	0:d616ece2d859	2842	{
mbed714	0:d616ece2d859	2843	case 1: /* ipForwarding */
mbed714	0:d616ece2d859	2844	{
mbed714	0:d616ece2d859	2845	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2846	#if IP_FORWARD
mbed714	0:d616ece2d859	2847	/* forwarding */
mbed714	0:d616ece2d859	2848	*sint_ptr = 1;
mbed714	0:d616ece2d859	2849	#else
mbed714	0:d616ece2d859	2850	/* not-forwarding */
mbed714	0:d616ece2d859	2851	*sint_ptr = 2;
mbed714	0:d616ece2d859	2852	#endif
mbed714	0:d616ece2d859	2853	}
mbed714	0:d616ece2d859	2854	break;
mbed714	0:d616ece2d859	2855	case 2: /* ipDefaultTTL */
mbed714	0:d616ece2d859	2856	{
mbed714	0:d616ece2d859	2857	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2858	*sint_ptr = IP_DEFAULT_TTL;
mbed714	0:d616ece2d859	2859	}
mbed714	0:d616ece2d859	2860	break;
mbed714	0:d616ece2d859	2861	case 3: /* ipInReceives */
mbed714	0:d616ece2d859	2862	{
mbed714	0:d616ece2d859	2863	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2864	*uint_ptr = ipinreceives;
mbed714	0:d616ece2d859	2865	}
mbed714	0:d616ece2d859	2866	break;
mbed714	0:d616ece2d859	2867	case 4: /* ipInHdrErrors */
mbed714	0:d616ece2d859	2868	{
mbed714	0:d616ece2d859	2869	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2870	*uint_ptr = ipinhdrerrors;
mbed714	0:d616ece2d859	2871	}
mbed714	0:d616ece2d859	2872	break;
mbed714	0:d616ece2d859	2873	case 5: /* ipInAddrErrors */
mbed714	0:d616ece2d859	2874	{
mbed714	0:d616ece2d859	2875	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2876	*uint_ptr = ipinaddrerrors;
mbed714	0:d616ece2d859	2877	}
mbed714	0:d616ece2d859	2878	break;
mbed714	0:d616ece2d859	2879	case 6: /* ipForwDatagrams */
mbed714	0:d616ece2d859	2880	{
mbed714	0:d616ece2d859	2881	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2882	*uint_ptr = ipforwdatagrams;
mbed714	0:d616ece2d859	2883	}
mbed714	0:d616ece2d859	2884	break;
mbed714	0:d616ece2d859	2885	case 7: /* ipInUnknownProtos */
mbed714	0:d616ece2d859	2886	{
mbed714	0:d616ece2d859	2887	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2888	*uint_ptr = ipinunknownprotos;
mbed714	0:d616ece2d859	2889	}
mbed714	0:d616ece2d859	2890	break;
mbed714	0:d616ece2d859	2891	case 8: /* ipInDiscards */
mbed714	0:d616ece2d859	2892	{
mbed714	0:d616ece2d859	2893	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2894	*uint_ptr = ipindiscards;
mbed714	0:d616ece2d859	2895	}
mbed714	0:d616ece2d859	2896	break;
mbed714	0:d616ece2d859	2897	case 9: /* ipInDelivers */
mbed714	0:d616ece2d859	2898	{
mbed714	0:d616ece2d859	2899	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2900	*uint_ptr = ipindelivers;
mbed714	0:d616ece2d859	2901	}
mbed714	0:d616ece2d859	2902	break;
mbed714	0:d616ece2d859	2903	case 10: /* ipOutRequests */
mbed714	0:d616ece2d859	2904	{
mbed714	0:d616ece2d859	2905	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2906	*uint_ptr = ipoutrequests;
mbed714	0:d616ece2d859	2907	}
mbed714	0:d616ece2d859	2908	break;
mbed714	0:d616ece2d859	2909	case 11: /* ipOutDiscards */
mbed714	0:d616ece2d859	2910	{
mbed714	0:d616ece2d859	2911	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2912	*uint_ptr = ipoutdiscards;
mbed714	0:d616ece2d859	2913	}
mbed714	0:d616ece2d859	2914	break;
mbed714	0:d616ece2d859	2915	case 12: /* ipOutNoRoutes */
mbed714	0:d616ece2d859	2916	{
mbed714	0:d616ece2d859	2917	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2918	*uint_ptr = ipoutnoroutes;
mbed714	0:d616ece2d859	2919	}
mbed714	0:d616ece2d859	2920	break;
mbed714	0:d616ece2d859	2921	case 13: /* ipReasmTimeout */
mbed714	0:d616ece2d859	2922	{
mbed714	0:d616ece2d859	2923	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2924	#if IP_REASSEMBLY
mbed714	0:d616ece2d859	2925	*sint_ptr = IP_REASS_MAXAGE;
mbed714	0:d616ece2d859	2926	#else
mbed714	0:d616ece2d859	2927	*sint_ptr = 0;
mbed714	0:d616ece2d859	2928	#endif
mbed714	0:d616ece2d859	2929	}
mbed714	0:d616ece2d859	2930	break;
mbed714	0:d616ece2d859	2931	case 14: /* ipReasmReqds */
mbed714	0:d616ece2d859	2932	{
mbed714	0:d616ece2d859	2933	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2934	*uint_ptr = ipreasmreqds;
mbed714	0:d616ece2d859	2935	}
mbed714	0:d616ece2d859	2936	break;
mbed714	0:d616ece2d859	2937	case 15: /* ipReasmOKs */
mbed714	0:d616ece2d859	2938	{
mbed714	0:d616ece2d859	2939	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2940	*uint_ptr = ipreasmoks;
mbed714	0:d616ece2d859	2941	}
mbed714	0:d616ece2d859	2942	break;
mbed714	0:d616ece2d859	2943	case 16: /* ipReasmFails */
mbed714	0:d616ece2d859	2944	{
mbed714	0:d616ece2d859	2945	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2946	*uint_ptr = ipreasmfails;
mbed714	0:d616ece2d859	2947	}
mbed714	0:d616ece2d859	2948	break;
mbed714	0:d616ece2d859	2949	case 17: /* ipFragOKs */
mbed714	0:d616ece2d859	2950	{
mbed714	0:d616ece2d859	2951	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2952	*uint_ptr = ipfragoks;
mbed714	0:d616ece2d859	2953	}
mbed714	0:d616ece2d859	2954	break;
mbed714	0:d616ece2d859	2955	case 18: /* ipFragFails */
mbed714	0:d616ece2d859	2956	{
mbed714	0:d616ece2d859	2957	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2958	*uint_ptr = ipfragfails;
mbed714	0:d616ece2d859	2959	}
mbed714	0:d616ece2d859	2960	break;
mbed714	0:d616ece2d859	2961	case 19: /* ipFragCreates */
mbed714	0:d616ece2d859	2962	{
mbed714	0:d616ece2d859	2963	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2964	*uint_ptr = ipfragcreates;
mbed714	0:d616ece2d859	2965	}
mbed714	0:d616ece2d859	2966	break;
mbed714	0:d616ece2d859	2967	case 23: /* ipRoutingDiscards */
mbed714	0:d616ece2d859	2968	/** @todo can lwIP discard routes at all?? hardwire this to 0?? */
mbed714	0:d616ece2d859	2969	{
mbed714	0:d616ece2d859	2970	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	2971	*uint_ptr = iproutingdiscards;
mbed714	0:d616ece2d859	2972	}
mbed714	0:d616ece2d859	2973	break;
mbed714	0:d616ece2d859	2974	};
mbed714	0:d616ece2d859	2975	}
mbed714	0:d616ece2d859	2976
mbed714	0:d616ece2d859	2977	/**
mbed714	0:d616ece2d859	2978	* Test ip object value before setting.
mbed714	0:d616ece2d859	2979	*
mbed714	0:d616ece2d859	2980	* @param od is the object definition
mbed714	0:d616ece2d859	2981	* @param len return value space (in bytes)
mbed714	0:d616ece2d859	2982	* @param value points to (varbind) space to copy value from.
mbed714	0:d616ece2d859	2983	*
mbed714	0:d616ece2d859	2984	* @note we allow set if the value matches the hardwired value,
mbed714	0:d616ece2d859	2985	* otherwise return badvalue.
mbed714	0:d616ece2d859	2986	*/
mbed714	0:d616ece2d859	2987	static u8_t
mbed714	0:d616ece2d859	2988	ip_set_test(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	2989	{
mbed714	0:d616ece2d859	2990	u8_t id, set_ok;
mbed714	0:d616ece2d859	2991	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	2992
mbed714	0:d616ece2d859	2993	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	2994	set_ok = 0;
mbed714	0:d616ece2d859	2995	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	2996	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	2997	switch (id)
mbed714	0:d616ece2d859	2998	{
mbed714	0:d616ece2d859	2999	case 1: /* ipForwarding */
mbed714	0:d616ece2d859	3000	#if IP_FORWARD
mbed714	0:d616ece2d859	3001	/* forwarding */
mbed714	0:d616ece2d859	3002	if (*sint_ptr == 1)
mbed714	0:d616ece2d859	3003	#else
mbed714	0:d616ece2d859	3004	/* not-forwarding */
mbed714	0:d616ece2d859	3005	if (*sint_ptr == 2)
mbed714	0:d616ece2d859	3006	#endif
mbed714	0:d616ece2d859	3007	{
mbed714	0:d616ece2d859	3008	set_ok = 1;
mbed714	0:d616ece2d859	3009	}
mbed714	0:d616ece2d859	3010	break;
mbed714	0:d616ece2d859	3011	case 2: /* ipDefaultTTL */
mbed714	0:d616ece2d859	3012	if (*sint_ptr == IP_DEFAULT_TTL)
mbed714	0:d616ece2d859	3013	{
mbed714	0:d616ece2d859	3014	set_ok = 1;
mbed714	0:d616ece2d859	3015	}
mbed714	0:d616ece2d859	3016	break;
mbed714	0:d616ece2d859	3017	};
mbed714	0:d616ece2d859	3018	return set_ok;
mbed714	0:d616ece2d859	3019	}
mbed714	0:d616ece2d859	3020
mbed714	0:d616ece2d859	3021	static void
mbed714	0:d616ece2d859	3022	ip_addrentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	3023	{
mbed714	0:d616ece2d859	3024	/* return to object name, adding index depth (4) */
mbed714	0:d616ece2d859	3025	ident_len += 4;
mbed714	0:d616ece2d859	3026	ident -= 4;
mbed714	0:d616ece2d859	3027
mbed714	0:d616ece2d859	3028	if (ident_len == 5)
mbed714	0:d616ece2d859	3029	{
mbed714	0:d616ece2d859	3030	u8_t id;
mbed714	0:d616ece2d859	3031
mbed714	0:d616ece2d859	3032	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	3033	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	3034
mbed714	0:d616ece2d859	3035	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
mbed714	0:d616ece2d859	3036	id = (u8_t)ident[0];
mbed714	0:d616ece2d859	3037	switch (id)
mbed714	0:d616ece2d859	3038	{
mbed714	0:d616ece2d859	3039	case 1: /* ipAdEntAddr */
mbed714	0:d616ece2d859	3040	case 3: /* ipAdEntNetMask */
mbed714	0:d616ece2d859	3041	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3042	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3043	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
mbed714	0:d616ece2d859	3044	od->v_len = 4;
mbed714	0:d616ece2d859	3045	break;
mbed714	0:d616ece2d859	3046	case 2: /* ipAdEntIfIndex */
mbed714	0:d616ece2d859	3047	case 4: /* ipAdEntBcastAddr */
mbed714	0:d616ece2d859	3048	case 5: /* ipAdEntReasmMaxSize */
mbed714	0:d616ece2d859	3049	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3050	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3051	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	3052	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	3053	break;
mbed714	0:d616ece2d859	3054	default:
mbed714	0:d616ece2d859	3055	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_addrentry_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	3056	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3057	break;
mbed714	0:d616ece2d859	3058	}
mbed714	0:d616ece2d859	3059	}
mbed714	0:d616ece2d859	3060	else
mbed714	0:d616ece2d859	3061	{
mbed714	0:d616ece2d859	3062	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_addrentry_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	3063	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3064	}
mbed714	0:d616ece2d859	3065	}
mbed714	0:d616ece2d859	3066
mbed714	0:d616ece2d859	3067	static void
mbed714	0:d616ece2d859	3068	ip_addrentry_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	3069	{
mbed714	0:d616ece2d859	3070	u8_t id;
mbed714	0:d616ece2d859	3071	u16_t ifidx;
mbed714	0:d616ece2d859	3072	ip_addr_t ip;
mbed714	0:d616ece2d859	3073	struct netif *netif = netif_list;
mbed714	0:d616ece2d859	3074
mbed714	0:d616ece2d859	3075	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	3076	snmp_oidtoip(&od->id_inst_ptr[1], &ip);
mbed714	0:d616ece2d859	3077	ifidx = 0;
mbed714	0:d616ece2d859	3078	while ((netif != NULL) && !ip_addr_cmp(&ip, &netif->ip_addr))
mbed714	0:d616ece2d859	3079	{
mbed714	0:d616ece2d859	3080	netif = netif->next;
mbed714	0:d616ece2d859	3081	ifidx++;
mbed714	0:d616ece2d859	3082	}
mbed714	0:d616ece2d859	3083
mbed714	0:d616ece2d859	3084	if (netif != NULL)
mbed714	0:d616ece2d859	3085	{
mbed714	0:d616ece2d859	3086	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	3087	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	3088	switch (id)
mbed714	0:d616ece2d859	3089	{
mbed714	0:d616ece2d859	3090	case 1: /* ipAdEntAddr */
mbed714	0:d616ece2d859	3091	{
mbed714	0:d616ece2d859	3092	ip_addr_t dst = (ip_addr_t)value;
mbed714	0:d616ece2d859	3093	*dst = netif->ip_addr;
mbed714	0:d616ece2d859	3094	}
mbed714	0:d616ece2d859	3095	break;
mbed714	0:d616ece2d859	3096	case 2: /* ipAdEntIfIndex */
mbed714	0:d616ece2d859	3097	{
mbed714	0:d616ece2d859	3098	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3099	*sint_ptr = ifidx + 1;
mbed714	0:d616ece2d859	3100	}
mbed714	0:d616ece2d859	3101	break;
mbed714	0:d616ece2d859	3102	case 3: /* ipAdEntNetMask */
mbed714	0:d616ece2d859	3103	{
mbed714	0:d616ece2d859	3104	ip_addr_t dst = (ip_addr_t)value;
mbed714	0:d616ece2d859	3105	*dst = netif->netmask;
mbed714	0:d616ece2d859	3106	}
mbed714	0:d616ece2d859	3107	break;
mbed714	0:d616ece2d859	3108	case 4: /* ipAdEntBcastAddr */
mbed714	0:d616ece2d859	3109	{
mbed714	0:d616ece2d859	3110	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3111
mbed714	0:d616ece2d859	3112	/* lwIP oddity, there's no broadcast
mbed714	0:d616ece2d859	3113	address in the netif we can rely on */
mbed714	0:d616ece2d859	3114	*sint_ptr = IPADDR_BROADCAST & 1;
mbed714	0:d616ece2d859	3115	}
mbed714	0:d616ece2d859	3116	break;
mbed714	0:d616ece2d859	3117	case 5: /* ipAdEntReasmMaxSize */
mbed714	0:d616ece2d859	3118	{
mbed714	0:d616ece2d859	3119	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3120	#if IP_REASSEMBLY
mbed714	0:d616ece2d859	3121	/* @todo The theoretical maximum is IP_REASS_MAX_PBUFS * size of the pbufs,
mbed714	0:d616ece2d859	3122	* but only if receiving one fragmented packet at a time.
mbed714	0:d616ece2d859	3123	* The current solution is to calculate for 2 simultaneous packets...
mbed714	0:d616ece2d859	3124	*/
mbed714	0:d616ece2d859	3125	sint_ptr = (IP_HLEN + ((IP_REASS_MAX_PBUFS/2)
mbed714	0:d616ece2d859	3126	(PBUF_POOL_BUFSIZE - PBUF_LINK_HLEN - IP_HLEN)));
mbed714	0:d616ece2d859	3127	#else
mbed714	0:d616ece2d859	3128	/** @todo returning MTU would be a bad thing and
mbed714	0:d616ece2d859	3129	returning a wild guess like '576' isn't good either */
mbed714	0:d616ece2d859	3130	*sint_ptr = 0;
mbed714	0:d616ece2d859	3131	#endif
mbed714	0:d616ece2d859	3132	}
mbed714	0:d616ece2d859	3133	break;
mbed714	0:d616ece2d859	3134	}
mbed714	0:d616ece2d859	3135	}
mbed714	0:d616ece2d859	3136	}
mbed714	0:d616ece2d859	3137
mbed714	0:d616ece2d859	3138	/**
mbed714	0:d616ece2d859	3139	* @note
mbed714	0:d616ece2d859	3140	* lwIP IP routing is currently using the network addresses in netif_list.
mbed714	0:d616ece2d859	3141	* if no suitable network IP is found in netif_list, the default_netif is used.
mbed714	0:d616ece2d859	3142	*/
mbed714	0:d616ece2d859	3143	static void
mbed714	0:d616ece2d859	3144	ip_rteentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	3145	{
mbed714	0:d616ece2d859	3146	u8_t id;
mbed714	0:d616ece2d859	3147
mbed714	0:d616ece2d859	3148	/* return to object name, adding index depth (4) */
mbed714	0:d616ece2d859	3149	ident_len += 4;
mbed714	0:d616ece2d859	3150	ident -= 4;
mbed714	0:d616ece2d859	3151
mbed714	0:d616ece2d859	3152	if (ident_len == 5)
mbed714	0:d616ece2d859	3153	{
mbed714	0:d616ece2d859	3154	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	3155	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	3156
mbed714	0:d616ece2d859	3157	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
mbed714	0:d616ece2d859	3158	id = (u8_t)ident[0];
mbed714	0:d616ece2d859	3159	switch (id)
mbed714	0:d616ece2d859	3160	{
mbed714	0:d616ece2d859	3161	case 1: /* ipRouteDest */
mbed714	0:d616ece2d859	3162	case 7: /* ipRouteNextHop */
mbed714	0:d616ece2d859	3163	case 11: /* ipRouteMask */
mbed714	0:d616ece2d859	3164	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3165	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	3166	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
mbed714	0:d616ece2d859	3167	od->v_len = 4;
mbed714	0:d616ece2d859	3168	break;
mbed714	0:d616ece2d859	3169	case 2: /* ipRouteIfIndex */
mbed714	0:d616ece2d859	3170	case 3: /* ipRouteMetric1 */
mbed714	0:d616ece2d859	3171	case 4: /* ipRouteMetric2 */
mbed714	0:d616ece2d859	3172	case 5: /* ipRouteMetric3 */
mbed714	0:d616ece2d859	3173	case 6: /* ipRouteMetric4 */
mbed714	0:d616ece2d859	3174	case 8: /* ipRouteType */
mbed714	0:d616ece2d859	3175	case 10: /* ipRouteAge */
mbed714	0:d616ece2d859	3176	case 12: /* ipRouteMetric5 */
mbed714	0:d616ece2d859	3177	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3178	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	3179	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	3180	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	3181	break;
mbed714	0:d616ece2d859	3182	case 9: /* ipRouteProto */
mbed714	0:d616ece2d859	3183	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3184	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3185	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	3186	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	3187	break;
mbed714	0:d616ece2d859	3188	case 13: /* ipRouteInfo */
mbed714	0:d616ece2d859	3189	/** @note returning zeroDotZero (0.0) no routing protocol specific MIB */
mbed714	0:d616ece2d859	3190	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3191	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3192	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OBJ_ID);
mbed714	0:d616ece2d859	3193	od->v_len = iprouteinfo.len * sizeof(s32_t);
mbed714	0:d616ece2d859	3194	break;
mbed714	0:d616ece2d859	3195	default:
mbed714	0:d616ece2d859	3196	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_rteentry_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	3197	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3198	break;
mbed714	0:d616ece2d859	3199	}
mbed714	0:d616ece2d859	3200	}
mbed714	0:d616ece2d859	3201	else
mbed714	0:d616ece2d859	3202	{
mbed714	0:d616ece2d859	3203	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_rteentry_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	3204	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3205	}
mbed714	0:d616ece2d859	3206	}
mbed714	0:d616ece2d859	3207
mbed714	0:d616ece2d859	3208	static void
mbed714	0:d616ece2d859	3209	ip_rteentry_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	3210	{
mbed714	0:d616ece2d859	3211	struct netif *netif;
mbed714	0:d616ece2d859	3212	ip_addr_t dest;
mbed714	0:d616ece2d859	3213	s32_t *ident;
mbed714	0:d616ece2d859	3214	u8_t id;
mbed714	0:d616ece2d859	3215
mbed714	0:d616ece2d859	3216	ident = od->id_inst_ptr;
mbed714	0:d616ece2d859	3217	snmp_oidtoip(&ident[1], &dest);
mbed714	0:d616ece2d859	3218
mbed714	0:d616ece2d859	3219	if (ip_addr_isany(&dest))
mbed714	0:d616ece2d859	3220	{
mbed714	0:d616ece2d859	3221	/* ip_route() uses default netif for default route */
mbed714	0:d616ece2d859	3222	netif = netif_default;
mbed714	0:d616ece2d859	3223	}
mbed714	0:d616ece2d859	3224	else
mbed714	0:d616ece2d859	3225	{
mbed714	0:d616ece2d859	3226	/* not using ip_route(), need exact match! */
mbed714	0:d616ece2d859	3227	netif = netif_list;
mbed714	0:d616ece2d859	3228	while ((netif != NULL) &&
mbed714	0:d616ece2d859	3229	!ip_addr_netcmp(&dest, &(netif->ip_addr), &(netif->netmask)) )
mbed714	0:d616ece2d859	3230	{
mbed714	0:d616ece2d859	3231	netif = netif->next;
mbed714	0:d616ece2d859	3232	}
mbed714	0:d616ece2d859	3233	}
mbed714	0:d616ece2d859	3234	if (netif != NULL)
mbed714	0:d616ece2d859	3235	{
mbed714	0:d616ece2d859	3236	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
mbed714	0:d616ece2d859	3237	id = (u8_t)ident[0];
mbed714	0:d616ece2d859	3238	switch (id)
mbed714	0:d616ece2d859	3239	{
mbed714	0:d616ece2d859	3240	case 1: /* ipRouteDest */
mbed714	0:d616ece2d859	3241	{
mbed714	0:d616ece2d859	3242	ip_addr_t dst = (ip_addr_t)value;
mbed714	0:d616ece2d859	3243
mbed714	0:d616ece2d859	3244	if (ip_addr_isany(&dest))
mbed714	0:d616ece2d859	3245	{
mbed714	0:d616ece2d859	3246	/* default rte has 0.0.0.0 dest */
mbed714	0:d616ece2d859	3247	ip_addr_set_zero(dst);
mbed714	0:d616ece2d859	3248	}
mbed714	0:d616ece2d859	3249	else
mbed714	0:d616ece2d859	3250	{
mbed714	0:d616ece2d859	3251	/* netifs have netaddress dest */
mbed714	0:d616ece2d859	3252	ip_addr_get_network(dst, &netif->ip_addr, &netif->netmask);
mbed714	0:d616ece2d859	3253	}
mbed714	0:d616ece2d859	3254	}
mbed714	0:d616ece2d859	3255	break;
mbed714	0:d616ece2d859	3256	case 2: /* ipRouteIfIndex */
mbed714	0:d616ece2d859	3257	{
mbed714	0:d616ece2d859	3258	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3259
mbed714	0:d616ece2d859	3260	snmp_netiftoifindex(netif, sint_ptr);
mbed714	0:d616ece2d859	3261	}
mbed714	0:d616ece2d859	3262	break;
mbed714	0:d616ece2d859	3263	case 3: /* ipRouteMetric1 */
mbed714	0:d616ece2d859	3264	{
mbed714	0:d616ece2d859	3265	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3266
mbed714	0:d616ece2d859	3267	if (ip_addr_isany(&dest))
mbed714	0:d616ece2d859	3268	{
mbed714	0:d616ece2d859	3269	/* default rte has metric 1 */
mbed714	0:d616ece2d859	3270	*sint_ptr = 1;
mbed714	0:d616ece2d859	3271	}
mbed714	0:d616ece2d859	3272	else
mbed714	0:d616ece2d859	3273	{
mbed714	0:d616ece2d859	3274	/* other rtes have metric 0 */
mbed714	0:d616ece2d859	3275	*sint_ptr = 0;
mbed714	0:d616ece2d859	3276	}
mbed714	0:d616ece2d859	3277	}
mbed714	0:d616ece2d859	3278	break;
mbed714	0:d616ece2d859	3279	case 4: /* ipRouteMetric2 */
mbed714	0:d616ece2d859	3280	case 5: /* ipRouteMetric3 */
mbed714	0:d616ece2d859	3281	case 6: /* ipRouteMetric4 */
mbed714	0:d616ece2d859	3282	case 12: /* ipRouteMetric5 */
mbed714	0:d616ece2d859	3283	{
mbed714	0:d616ece2d859	3284	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3285	/* not used */
mbed714	0:d616ece2d859	3286	*sint_ptr = -1;
mbed714	0:d616ece2d859	3287	}
mbed714	0:d616ece2d859	3288	break;
mbed714	0:d616ece2d859	3289	case 7: /* ipRouteNextHop */
mbed714	0:d616ece2d859	3290	{
mbed714	0:d616ece2d859	3291	ip_addr_t dst = (ip_addr_t)value;
mbed714	0:d616ece2d859	3292
mbed714	0:d616ece2d859	3293	if (ip_addr_isany(&dest))
mbed714	0:d616ece2d859	3294	{
mbed714	0:d616ece2d859	3295	/* default rte: gateway */
mbed714	0:d616ece2d859	3296	*dst = netif->gw;
mbed714	0:d616ece2d859	3297	}
mbed714	0:d616ece2d859	3298	else
mbed714	0:d616ece2d859	3299	{
mbed714	0:d616ece2d859	3300	/* other rtes: netif ip_addr */
mbed714	0:d616ece2d859	3301	*dst = netif->ip_addr;
mbed714	0:d616ece2d859	3302	}
mbed714	0:d616ece2d859	3303	}
mbed714	0:d616ece2d859	3304	break;
mbed714	0:d616ece2d859	3305	case 8: /* ipRouteType */
mbed714	0:d616ece2d859	3306	{
mbed714	0:d616ece2d859	3307	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3308
mbed714	0:d616ece2d859	3309	if (ip_addr_isany(&dest))
mbed714	0:d616ece2d859	3310	{
mbed714	0:d616ece2d859	3311	/* default rte is indirect */
mbed714	0:d616ece2d859	3312	*sint_ptr = 4;
mbed714	0:d616ece2d859	3313	}
mbed714	0:d616ece2d859	3314	else
mbed714	0:d616ece2d859	3315	{
mbed714	0:d616ece2d859	3316	/* other rtes are direct */
mbed714	0:d616ece2d859	3317	*sint_ptr = 3;
mbed714	0:d616ece2d859	3318	}
mbed714	0:d616ece2d859	3319	}
mbed714	0:d616ece2d859	3320	break;
mbed714	0:d616ece2d859	3321	case 9: /* ipRouteProto */
mbed714	0:d616ece2d859	3322	{
mbed714	0:d616ece2d859	3323	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3324	/* locally defined routes */
mbed714	0:d616ece2d859	3325	*sint_ptr = 2;
mbed714	0:d616ece2d859	3326	}
mbed714	0:d616ece2d859	3327	break;
mbed714	0:d616ece2d859	3328	case 10: /* ipRouteAge */
mbed714	0:d616ece2d859	3329	{
mbed714	0:d616ece2d859	3330	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3331	/** @todo (sysuptime - timestamp last change) / 100
mbed714	0:d616ece2d859	3332	@see snmp_insert_iprteidx_tree() */
mbed714	0:d616ece2d859	3333	*sint_ptr = 0;
mbed714	0:d616ece2d859	3334	}
mbed714	0:d616ece2d859	3335	break;
mbed714	0:d616ece2d859	3336	case 11: /* ipRouteMask */
mbed714	0:d616ece2d859	3337	{
mbed714	0:d616ece2d859	3338	ip_addr_t dst = (ip_addr_t)value;
mbed714	0:d616ece2d859	3339
mbed714	0:d616ece2d859	3340	if (ip_addr_isany(&dest))
mbed714	0:d616ece2d859	3341	{
mbed714	0:d616ece2d859	3342	/* default rte use 0.0.0.0 mask */
mbed714	0:d616ece2d859	3343	ip_addr_set_zero(dst);
mbed714	0:d616ece2d859	3344	}
mbed714	0:d616ece2d859	3345	else
mbed714	0:d616ece2d859	3346	{
mbed714	0:d616ece2d859	3347	/* other rtes use netmask */
mbed714	0:d616ece2d859	3348	*dst = netif->netmask;
mbed714	0:d616ece2d859	3349	}
mbed714	0:d616ece2d859	3350	}
mbed714	0:d616ece2d859	3351	break;
mbed714	0:d616ece2d859	3352	case 13: /* ipRouteInfo */
mbed714	0:d616ece2d859	3353	objectidncpy((s32_t)value, (s32_t)iprouteinfo.id, (u8_t)(len / sizeof(s32_t)));
mbed714	0:d616ece2d859	3354	break;
mbed714	0:d616ece2d859	3355	}
mbed714	0:d616ece2d859	3356	}
mbed714	0:d616ece2d859	3357	}
mbed714	0:d616ece2d859	3358
mbed714	0:d616ece2d859	3359	static void
mbed714	0:d616ece2d859	3360	ip_ntomentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	3361	{
mbed714	0:d616ece2d859	3362	/* return to object name, adding index depth (5) */
mbed714	0:d616ece2d859	3363	ident_len += 5;
mbed714	0:d616ece2d859	3364	ident -= 5;
mbed714	0:d616ece2d859	3365
mbed714	0:d616ece2d859	3366	if (ident_len == 6)
mbed714	0:d616ece2d859	3367	{
mbed714	0:d616ece2d859	3368	u8_t id;
mbed714	0:d616ece2d859	3369
mbed714	0:d616ece2d859	3370	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	3371	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	3372
mbed714	0:d616ece2d859	3373	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
mbed714	0:d616ece2d859	3374	id = (u8_t)ident[0];
mbed714	0:d616ece2d859	3375	switch (id)
mbed714	0:d616ece2d859	3376	{
mbed714	0:d616ece2d859	3377	case 1: /* ipNetToMediaIfIndex */
mbed714	0:d616ece2d859	3378	case 4: /* ipNetToMediaType */
mbed714	0:d616ece2d859	3379	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3380	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	3381	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	3382	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	3383	break;
mbed714	0:d616ece2d859	3384	case 2: /* ipNetToMediaPhysAddress */
mbed714	0:d616ece2d859	3385	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3386	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	3387	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
mbed714	0:d616ece2d859	3388	od->v_len = 6; /** @todo try to use netif::hwaddr_len */
mbed714	0:d616ece2d859	3389	break;
mbed714	0:d616ece2d859	3390	case 3: /* ipNetToMediaNetAddress */
mbed714	0:d616ece2d859	3391	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3392	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	3393	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
mbed714	0:d616ece2d859	3394	od->v_len = 4;
mbed714	0:d616ece2d859	3395	break;
mbed714	0:d616ece2d859	3396	default:
mbed714	0:d616ece2d859	3397	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_ntomentry_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	3398	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3399	break;
mbed714	0:d616ece2d859	3400	}
mbed714	0:d616ece2d859	3401	}
mbed714	0:d616ece2d859	3402	else
mbed714	0:d616ece2d859	3403	{
mbed714	0:d616ece2d859	3404	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_ntomentry_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	3405	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3406	}
mbed714	0:d616ece2d859	3407	}
mbed714	0:d616ece2d859	3408
mbed714	0:d616ece2d859	3409	static void
mbed714	0:d616ece2d859	3410	ip_ntomentry_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	3411	{
mbed714	0:d616ece2d859	3412	#if LWIP_ARP
mbed714	0:d616ece2d859	3413	u8_t id;
mbed714	0:d616ece2d859	3414	struct eth_addr* ethaddr_ret;
mbed714	0:d616ece2d859	3415	ip_addr_t* ipaddr_ret;
mbed714	0:d616ece2d859	3416	#endif /* LWIP_ARP */
mbed714	0:d616ece2d859	3417	ip_addr_t ip;
mbed714	0:d616ece2d859	3418	struct netif *netif;
mbed714	0:d616ece2d859	3419
mbed714	0:d616ece2d859	3420	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	3421	LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
mbed714	0:d616ece2d859	3422
mbed714	0:d616ece2d859	3423	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
mbed714	0:d616ece2d859	3424	snmp_oidtoip(&od->id_inst_ptr[2], &ip);
mbed714	0:d616ece2d859	3425
mbed714	0:d616ece2d859	3426	#if LWIP_ARP /** @todo implement a netif_find_addr */
mbed714	0:d616ece2d859	3427	if (etharp_find_addr(netif, &ip, &ethaddr_ret, &ipaddr_ret) > -1)
mbed714	0:d616ece2d859	3428	{
mbed714	0:d616ece2d859	3429	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	3430	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	3431	switch (id)
mbed714	0:d616ece2d859	3432	{
mbed714	0:d616ece2d859	3433	case 1: /* ipNetToMediaIfIndex */
mbed714	0:d616ece2d859	3434	{
mbed714	0:d616ece2d859	3435	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3436	*sint_ptr = od->id_inst_ptr[1];
mbed714	0:d616ece2d859	3437	}
mbed714	0:d616ece2d859	3438	break;
mbed714	0:d616ece2d859	3439	case 2: /* ipNetToMediaPhysAddress */
mbed714	0:d616ece2d859	3440	{
mbed714	0:d616ece2d859	3441	struct eth_addr dst = (struct eth_addr)value;
mbed714	0:d616ece2d859	3442
mbed714	0:d616ece2d859	3443	dst = ethaddr_ret;
mbed714	0:d616ece2d859	3444	}
mbed714	0:d616ece2d859	3445	break;
mbed714	0:d616ece2d859	3446	case 3: /* ipNetToMediaNetAddress */
mbed714	0:d616ece2d859	3447	{
mbed714	0:d616ece2d859	3448	ip_addr_t dst = (ip_addr_t)value;
mbed714	0:d616ece2d859	3449
mbed714	0:d616ece2d859	3450	dst = ipaddr_ret;
mbed714	0:d616ece2d859	3451	}
mbed714	0:d616ece2d859	3452	break;
mbed714	0:d616ece2d859	3453	case 4: /* ipNetToMediaType */
mbed714	0:d616ece2d859	3454	{
mbed714	0:d616ece2d859	3455	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3456	/* dynamic (?) */
mbed714	0:d616ece2d859	3457	*sint_ptr = 3;
mbed714	0:d616ece2d859	3458	}
mbed714	0:d616ece2d859	3459	break;
mbed714	0:d616ece2d859	3460	}
mbed714	0:d616ece2d859	3461	}
mbed714	0:d616ece2d859	3462	#endif /* LWIP_ARP */
mbed714	0:d616ece2d859	3463	}
mbed714	0:d616ece2d859	3464
mbed714	0:d616ece2d859	3465	static void
mbed714	0:d616ece2d859	3466	icmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	3467	{
mbed714	0:d616ece2d859	3468	/* return to object name, adding index depth (1) */
mbed714	0:d616ece2d859	3469	ident_len += 1;
mbed714	0:d616ece2d859	3470	ident -= 1;
mbed714	0:d616ece2d859	3471	if ((ident_len == 2) &&
mbed714	0:d616ece2d859	3472	(ident[0] > 0) && (ident[0] < 27))
mbed714	0:d616ece2d859	3473	{
mbed714	0:d616ece2d859	3474	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	3475	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	3476
mbed714	0:d616ece2d859	3477	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	3478	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3479	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
mbed714	0:d616ece2d859	3480	od->v_len = sizeof(u32_t);
mbed714	0:d616ece2d859	3481	}
mbed714	0:d616ece2d859	3482	else
mbed714	0:d616ece2d859	3483	{
mbed714	0:d616ece2d859	3484	LWIP_DEBUGF(SNMP_MIB_DEBUG,("icmp_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	3485	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3486	}
mbed714	0:d616ece2d859	3487	}
mbed714	0:d616ece2d859	3488
mbed714	0:d616ece2d859	3489	static void
mbed714	0:d616ece2d859	3490	icmp_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	3491	{
mbed714	0:d616ece2d859	3492	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	3493	u8_t id;
mbed714	0:d616ece2d859	3494
mbed714	0:d616ece2d859	3495	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	3496	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	3497	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	3498	switch (id)
mbed714	0:d616ece2d859	3499	{
mbed714	0:d616ece2d859	3500	case 1: /* icmpInMsgs */
mbed714	0:d616ece2d859	3501	*uint_ptr = icmpinmsgs;
mbed714	0:d616ece2d859	3502	break;
mbed714	0:d616ece2d859	3503	case 2: /* icmpInErrors */
mbed714	0:d616ece2d859	3504	*uint_ptr = icmpinerrors;
mbed714	0:d616ece2d859	3505	break;
mbed714	0:d616ece2d859	3506	case 3: /* icmpInDestUnreachs */
mbed714	0:d616ece2d859	3507	*uint_ptr = icmpindestunreachs;
mbed714	0:d616ece2d859	3508	break;
mbed714	0:d616ece2d859	3509	case 4: /* icmpInTimeExcds */
mbed714	0:d616ece2d859	3510	*uint_ptr = icmpintimeexcds;
mbed714	0:d616ece2d859	3511	break;
mbed714	0:d616ece2d859	3512	case 5: /* icmpInParmProbs */
mbed714	0:d616ece2d859	3513	*uint_ptr = icmpinparmprobs;
mbed714	0:d616ece2d859	3514	break;
mbed714	0:d616ece2d859	3515	case 6: /* icmpInSrcQuenchs */
mbed714	0:d616ece2d859	3516	*uint_ptr = icmpinsrcquenchs;
mbed714	0:d616ece2d859	3517	break;
mbed714	0:d616ece2d859	3518	case 7: /* icmpInRedirects */
mbed714	0:d616ece2d859	3519	*uint_ptr = icmpinredirects;
mbed714	0:d616ece2d859	3520	break;
mbed714	0:d616ece2d859	3521	case 8: /* icmpInEchos */
mbed714	0:d616ece2d859	3522	*uint_ptr = icmpinechos;
mbed714	0:d616ece2d859	3523	break;
mbed714	0:d616ece2d859	3524	case 9: /* icmpInEchoReps */
mbed714	0:d616ece2d859	3525	*uint_ptr = icmpinechoreps;
mbed714	0:d616ece2d859	3526	break;
mbed714	0:d616ece2d859	3527	case 10: /* icmpInTimestamps */
mbed714	0:d616ece2d859	3528	*uint_ptr = icmpintimestamps;
mbed714	0:d616ece2d859	3529	break;
mbed714	0:d616ece2d859	3530	case 11: /* icmpInTimestampReps */
mbed714	0:d616ece2d859	3531	*uint_ptr = icmpintimestampreps;
mbed714	0:d616ece2d859	3532	break;
mbed714	0:d616ece2d859	3533	case 12: /* icmpInAddrMasks */
mbed714	0:d616ece2d859	3534	*uint_ptr = icmpinaddrmasks;
mbed714	0:d616ece2d859	3535	break;
mbed714	0:d616ece2d859	3536	case 13: /* icmpInAddrMaskReps */
mbed714	0:d616ece2d859	3537	*uint_ptr = icmpinaddrmaskreps;
mbed714	0:d616ece2d859	3538	break;
mbed714	0:d616ece2d859	3539	case 14: /* icmpOutMsgs */
mbed714	0:d616ece2d859	3540	*uint_ptr = icmpoutmsgs;
mbed714	0:d616ece2d859	3541	break;
mbed714	0:d616ece2d859	3542	case 15: /* icmpOutErrors */
mbed714	0:d616ece2d859	3543	*uint_ptr = icmpouterrors;
mbed714	0:d616ece2d859	3544	break;
mbed714	0:d616ece2d859	3545	case 16: /* icmpOutDestUnreachs */
mbed714	0:d616ece2d859	3546	*uint_ptr = icmpoutdestunreachs;
mbed714	0:d616ece2d859	3547	break;
mbed714	0:d616ece2d859	3548	case 17: /* icmpOutTimeExcds */
mbed714	0:d616ece2d859	3549	*uint_ptr = icmpouttimeexcds;
mbed714	0:d616ece2d859	3550	break;
mbed714	0:d616ece2d859	3551	case 18: /* icmpOutParmProbs */
mbed714	0:d616ece2d859	3552	*uint_ptr = icmpoutparmprobs;
mbed714	0:d616ece2d859	3553	break;
mbed714	0:d616ece2d859	3554	case 19: /* icmpOutSrcQuenchs */
mbed714	0:d616ece2d859	3555	*uint_ptr = icmpoutsrcquenchs;
mbed714	0:d616ece2d859	3556	break;
mbed714	0:d616ece2d859	3557	case 20: /* icmpOutRedirects */
mbed714	0:d616ece2d859	3558	*uint_ptr = icmpoutredirects;
mbed714	0:d616ece2d859	3559	break;
mbed714	0:d616ece2d859	3560	case 21: /* icmpOutEchos */
mbed714	0:d616ece2d859	3561	*uint_ptr = icmpoutechos;
mbed714	0:d616ece2d859	3562	break;
mbed714	0:d616ece2d859	3563	case 22: /* icmpOutEchoReps */
mbed714	0:d616ece2d859	3564	*uint_ptr = icmpoutechoreps;
mbed714	0:d616ece2d859	3565	break;
mbed714	0:d616ece2d859	3566	case 23: /* icmpOutTimestamps */
mbed714	0:d616ece2d859	3567	*uint_ptr = icmpouttimestamps;
mbed714	0:d616ece2d859	3568	break;
mbed714	0:d616ece2d859	3569	case 24: /* icmpOutTimestampReps */
mbed714	0:d616ece2d859	3570	*uint_ptr = icmpouttimestampreps;
mbed714	0:d616ece2d859	3571	break;
mbed714	0:d616ece2d859	3572	case 25: /* icmpOutAddrMasks */
mbed714	0:d616ece2d859	3573	*uint_ptr = icmpoutaddrmasks;
mbed714	0:d616ece2d859	3574	break;
mbed714	0:d616ece2d859	3575	case 26: /* icmpOutAddrMaskReps */
mbed714	0:d616ece2d859	3576	*uint_ptr = icmpoutaddrmaskreps;
mbed714	0:d616ece2d859	3577	break;
mbed714	0:d616ece2d859	3578	}
mbed714	0:d616ece2d859	3579	}
mbed714	0:d616ece2d859	3580
mbed714	0:d616ece2d859	3581	#if LWIP_TCP
mbed714	0:d616ece2d859	3582	/** @todo tcp grp */
mbed714	0:d616ece2d859	3583	static void
mbed714	0:d616ece2d859	3584	tcp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	3585	{
mbed714	0:d616ece2d859	3586	u8_t id;
mbed714	0:d616ece2d859	3587
mbed714	0:d616ece2d859	3588	/* return to object name, adding index depth (1) */
mbed714	0:d616ece2d859	3589	ident_len += 1;
mbed714	0:d616ece2d859	3590	ident -= 1;
mbed714	0:d616ece2d859	3591	if (ident_len == 2)
mbed714	0:d616ece2d859	3592	{
mbed714	0:d616ece2d859	3593	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	3594	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	3595
mbed714	0:d616ece2d859	3596	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
mbed714	0:d616ece2d859	3597	id = (u8_t)ident[0];
mbed714	0:d616ece2d859	3598	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def tcp.%"U16_F".0\n",(u16_t)id));
mbed714	0:d616ece2d859	3599
mbed714	0:d616ece2d859	3600	switch (id)
mbed714	0:d616ece2d859	3601	{
mbed714	0:d616ece2d859	3602	case 1: /* tcpRtoAlgorithm */
mbed714	0:d616ece2d859	3603	case 2: /* tcpRtoMin */
mbed714	0:d616ece2d859	3604	case 3: /* tcpRtoMax */
mbed714	0:d616ece2d859	3605	case 4: /* tcpMaxConn */
mbed714	0:d616ece2d859	3606	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	3607	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3608	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	3609	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	3610	break;
mbed714	0:d616ece2d859	3611	case 5: /* tcpActiveOpens */
mbed714	0:d616ece2d859	3612	case 6: /* tcpPassiveOpens */
mbed714	0:d616ece2d859	3613	case 7: /* tcpAttemptFails */
mbed714	0:d616ece2d859	3614	case 8: /* tcpEstabResets */
mbed714	0:d616ece2d859	3615	case 10: /* tcpInSegs */
mbed714	0:d616ece2d859	3616	case 11: /* tcpOutSegs */
mbed714	0:d616ece2d859	3617	case 12: /* tcpRetransSegs */
mbed714	0:d616ece2d859	3618	case 14: /* tcpInErrs */
mbed714	0:d616ece2d859	3619	case 15: /* tcpOutRsts */
mbed714	0:d616ece2d859	3620	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	3621	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3622	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
mbed714	0:d616ece2d859	3623	od->v_len = sizeof(u32_t);
mbed714	0:d616ece2d859	3624	break;
mbed714	0:d616ece2d859	3625	case 9: /* tcpCurrEstab */
mbed714	0:d616ece2d859	3626	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3627	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3628	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_GAUGE);
mbed714	0:d616ece2d859	3629	od->v_len = sizeof(u32_t);
mbed714	0:d616ece2d859	3630	break;
mbed714	0:d616ece2d859	3631	default:
mbed714	0:d616ece2d859	3632	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcp_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	3633	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3634	break;
mbed714	0:d616ece2d859	3635	};
mbed714	0:d616ece2d859	3636	}
mbed714	0:d616ece2d859	3637	else
mbed714	0:d616ece2d859	3638	{
mbed714	0:d616ece2d859	3639	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcp_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	3640	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3641	}
mbed714	0:d616ece2d859	3642	}
mbed714	0:d616ece2d859	3643
mbed714	0:d616ece2d859	3644	static void
mbed714	0:d616ece2d859	3645	tcp_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	3646	{
mbed714	0:d616ece2d859	3647	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	3648	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3649	u8_t id;
mbed714	0:d616ece2d859	3650
mbed714	0:d616ece2d859	3651	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	3652	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	3653	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	3654	switch (id)
mbed714	0:d616ece2d859	3655	{
mbed714	0:d616ece2d859	3656	case 1: /* tcpRtoAlgorithm, vanj(4) */
mbed714	0:d616ece2d859	3657	*sint_ptr = 4;
mbed714	0:d616ece2d859	3658	break;
mbed714	0:d616ece2d859	3659	case 2: /* tcpRtoMin */
mbed714	0:d616ece2d859	3660	/* @todo not the actual value, a guess,
mbed714	0:d616ece2d859	3661	needs to be calculated */
mbed714	0:d616ece2d859	3662	*sint_ptr = 1000;
mbed714	0:d616ece2d859	3663	break;
mbed714	0:d616ece2d859	3664	case 3: /* tcpRtoMax */
mbed714	0:d616ece2d859	3665	/* @todo not the actual value, a guess,
mbed714	0:d616ece2d859	3666	needs to be calculated */
mbed714	0:d616ece2d859	3667	*sint_ptr = 60000;
mbed714	0:d616ece2d859	3668	break;
mbed714	0:d616ece2d859	3669	case 4: /* tcpMaxConn */
mbed714	0:d616ece2d859	3670	*sint_ptr = MEMP_NUM_TCP_PCB;
mbed714	0:d616ece2d859	3671	break;
mbed714	0:d616ece2d859	3672	case 5: /* tcpActiveOpens */
mbed714	0:d616ece2d859	3673	*uint_ptr = tcpactiveopens;
mbed714	0:d616ece2d859	3674	break;
mbed714	0:d616ece2d859	3675	case 6: /* tcpPassiveOpens */
mbed714	0:d616ece2d859	3676	*uint_ptr = tcppassiveopens;
mbed714	0:d616ece2d859	3677	break;
mbed714	0:d616ece2d859	3678	case 7: /* tcpAttemptFails */
mbed714	0:d616ece2d859	3679	*uint_ptr = tcpattemptfails;
mbed714	0:d616ece2d859	3680	break;
mbed714	0:d616ece2d859	3681	case 8: /* tcpEstabResets */
mbed714	0:d616ece2d859	3682	*uint_ptr = tcpestabresets;
mbed714	0:d616ece2d859	3683	break;
mbed714	0:d616ece2d859	3684	case 9: /* tcpCurrEstab */
mbed714	0:d616ece2d859	3685	{
mbed714	0:d616ece2d859	3686	u16_t tcpcurrestab = 0;
mbed714	0:d616ece2d859	3687	struct tcp_pcb *pcb = tcp_active_pcbs;
mbed714	0:d616ece2d859	3688	while (pcb != NULL)
mbed714	0:d616ece2d859	3689	{
mbed714	0:d616ece2d859	3690	if ((pcb->state == ESTABLISHED) \|\|
mbed714	0:d616ece2d859	3691	(pcb->state == CLOSE_WAIT))
mbed714	0:d616ece2d859	3692	{
mbed714	0:d616ece2d859	3693	tcpcurrestab++;
mbed714	0:d616ece2d859	3694	}
mbed714	0:d616ece2d859	3695	pcb = pcb->next;
mbed714	0:d616ece2d859	3696	}
mbed714	0:d616ece2d859	3697	*uint_ptr = tcpcurrestab;
mbed714	0:d616ece2d859	3698	}
mbed714	0:d616ece2d859	3699	break;
mbed714	0:d616ece2d859	3700	case 10: /* tcpInSegs */
mbed714	0:d616ece2d859	3701	*uint_ptr = tcpinsegs;
mbed714	0:d616ece2d859	3702	break;
mbed714	0:d616ece2d859	3703	case 11: /* tcpOutSegs */
mbed714	0:d616ece2d859	3704	*uint_ptr = tcpoutsegs;
mbed714	0:d616ece2d859	3705	break;
mbed714	0:d616ece2d859	3706	case 12: /* tcpRetransSegs */
mbed714	0:d616ece2d859	3707	*uint_ptr = tcpretranssegs;
mbed714	0:d616ece2d859	3708	break;
mbed714	0:d616ece2d859	3709	case 14: /* tcpInErrs */
mbed714	0:d616ece2d859	3710	*uint_ptr = tcpinerrs;
mbed714	0:d616ece2d859	3711	break;
mbed714	0:d616ece2d859	3712	case 15: /* tcpOutRsts */
mbed714	0:d616ece2d859	3713	*uint_ptr = tcpoutrsts;
mbed714	0:d616ece2d859	3714	break;
mbed714	0:d616ece2d859	3715	}
mbed714	0:d616ece2d859	3716	}
mbed714	0:d616ece2d859	3717	#ifdef THIS_SEEMS_UNUSED
mbed714	0:d616ece2d859	3718	static void
mbed714	0:d616ece2d859	3719	tcpconnentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	3720	{
mbed714	0:d616ece2d859	3721	/* return to object name, adding index depth (10) */
mbed714	0:d616ece2d859	3722	ident_len += 10;
mbed714	0:d616ece2d859	3723	ident -= 10;
mbed714	0:d616ece2d859	3724
mbed714	0:d616ece2d859	3725	if (ident_len == 11)
mbed714	0:d616ece2d859	3726	{
mbed714	0:d616ece2d859	3727	u8_t id;
mbed714	0:d616ece2d859	3728
mbed714	0:d616ece2d859	3729	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	3730	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	3731
mbed714	0:d616ece2d859	3732	id = ident[0];
mbed714	0:d616ece2d859	3733	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def tcp.%"U16_F".0\n",(u16_t)id));
mbed714	0:d616ece2d859	3734
mbed714	0:d616ece2d859	3735	switch (id)
mbed714	0:d616ece2d859	3736	{
mbed714	0:d616ece2d859	3737	case 1: /* tcpConnState */
mbed714	0:d616ece2d859	3738	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3739	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	3740	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	3741	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	3742	break;
mbed714	0:d616ece2d859	3743	case 2: /* tcpConnLocalAddress */
mbed714	0:d616ece2d859	3744	case 4: /* tcpConnRemAddress */
mbed714	0:d616ece2d859	3745	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3746	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3747	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
mbed714	0:d616ece2d859	3748	od->v_len = 4;
mbed714	0:d616ece2d859	3749	break;
mbed714	0:d616ece2d859	3750	case 3: /* tcpConnLocalPort */
mbed714	0:d616ece2d859	3751	case 5: /* tcpConnRemPort */
mbed714	0:d616ece2d859	3752	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3753	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3754	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	3755	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	3756	break;
mbed714	0:d616ece2d859	3757	default:
mbed714	0:d616ece2d859	3758	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcpconnentry_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	3759	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3760	break;
mbed714	0:d616ece2d859	3761	};
mbed714	0:d616ece2d859	3762	}
mbed714	0:d616ece2d859	3763	else
mbed714	0:d616ece2d859	3764	{
mbed714	0:d616ece2d859	3765	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcpconnentry_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	3766	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3767	}
mbed714	0:d616ece2d859	3768	}
mbed714	0:d616ece2d859	3769
mbed714	0:d616ece2d859	3770	static void
mbed714	0:d616ece2d859	3771	tcpconnentry_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	3772	{
mbed714	0:d616ece2d859	3773	ip_addr_t lip, rip;
mbed714	0:d616ece2d859	3774	u16_t lport, rport;
mbed714	0:d616ece2d859	3775	s32_t *ident;
mbed714	0:d616ece2d859	3776
mbed714	0:d616ece2d859	3777	ident = od->id_inst_ptr;
mbed714	0:d616ece2d859	3778	snmp_oidtoip(&ident[1], &lip);
mbed714	0:d616ece2d859	3779	lport = ident[5];
mbed714	0:d616ece2d859	3780	snmp_oidtoip(&ident[6], &rip);
mbed714	0:d616ece2d859	3781	rport = ident[10];
mbed714	0:d616ece2d859	3782
mbed714	0:d616ece2d859	3783	/** @todo find matching PCB */
mbed714	0:d616ece2d859	3784	}
mbed714	0:d616ece2d859	3785	#endif /* if 0 */
mbed714	0:d616ece2d859	3786	#endif
mbed714	0:d616ece2d859	3787
mbed714	0:d616ece2d859	3788	static void
mbed714	0:d616ece2d859	3789	udp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	3790	{
mbed714	0:d616ece2d859	3791	/* return to object name, adding index depth (1) */
mbed714	0:d616ece2d859	3792	ident_len += 1;
mbed714	0:d616ece2d859	3793	ident -= 1;
mbed714	0:d616ece2d859	3794	if ((ident_len == 2) &&
mbed714	0:d616ece2d859	3795	(ident[0] > 0) && (ident[0] < 6))
mbed714	0:d616ece2d859	3796	{
mbed714	0:d616ece2d859	3797	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	3798	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	3799
mbed714	0:d616ece2d859	3800	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	3801	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3802	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
mbed714	0:d616ece2d859	3803	od->v_len = sizeof(u32_t);
mbed714	0:d616ece2d859	3804	}
mbed714	0:d616ece2d859	3805	else
mbed714	0:d616ece2d859	3806	{
mbed714	0:d616ece2d859	3807	LWIP_DEBUGF(SNMP_MIB_DEBUG,("udp_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	3808	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3809	}
mbed714	0:d616ece2d859	3810	}
mbed714	0:d616ece2d859	3811
mbed714	0:d616ece2d859	3812	static void
mbed714	0:d616ece2d859	3813	udp_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	3814	{
mbed714	0:d616ece2d859	3815	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	3816	u8_t id;
mbed714	0:d616ece2d859	3817
mbed714	0:d616ece2d859	3818	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	3819	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	3820	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	3821	switch (id)
mbed714	0:d616ece2d859	3822	{
mbed714	0:d616ece2d859	3823	case 1: /* udpInDatagrams */
mbed714	0:d616ece2d859	3824	*uint_ptr = udpindatagrams;
mbed714	0:d616ece2d859	3825	break;
mbed714	0:d616ece2d859	3826	case 2: /* udpNoPorts */
mbed714	0:d616ece2d859	3827	*uint_ptr = udpnoports;
mbed714	0:d616ece2d859	3828	break;
mbed714	0:d616ece2d859	3829	case 3: /* udpInErrors */
mbed714	0:d616ece2d859	3830	*uint_ptr = udpinerrors;
mbed714	0:d616ece2d859	3831	break;
mbed714	0:d616ece2d859	3832	case 4: /* udpOutDatagrams */
mbed714	0:d616ece2d859	3833	*uint_ptr = udpoutdatagrams;
mbed714	0:d616ece2d859	3834	break;
mbed714	0:d616ece2d859	3835	}
mbed714	0:d616ece2d859	3836	}
mbed714	0:d616ece2d859	3837
mbed714	0:d616ece2d859	3838	static void
mbed714	0:d616ece2d859	3839	udpentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	3840	{
mbed714	0:d616ece2d859	3841	/* return to object name, adding index depth (5) */
mbed714	0:d616ece2d859	3842	ident_len += 5;
mbed714	0:d616ece2d859	3843	ident -= 5;
mbed714	0:d616ece2d859	3844
mbed714	0:d616ece2d859	3845	if (ident_len == 6)
mbed714	0:d616ece2d859	3846	{
mbed714	0:d616ece2d859	3847	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	3848	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	3849
mbed714	0:d616ece2d859	3850	switch (ident[0])
mbed714	0:d616ece2d859	3851	{
mbed714	0:d616ece2d859	3852	case 1: /* udpLocalAddress */
mbed714	0:d616ece2d859	3853	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3854	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3855	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
mbed714	0:d616ece2d859	3856	od->v_len = 4;
mbed714	0:d616ece2d859	3857	break;
mbed714	0:d616ece2d859	3858	case 2: /* udpLocalPort */
mbed714	0:d616ece2d859	3859	od->instance = MIB_OBJECT_TAB;
mbed714	0:d616ece2d859	3860	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3861	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	3862	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	3863	break;
mbed714	0:d616ece2d859	3864	default:
mbed714	0:d616ece2d859	3865	LWIP_DEBUGF(SNMP_MIB_DEBUG,("udpentry_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	3866	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3867	break;
mbed714	0:d616ece2d859	3868	}
mbed714	0:d616ece2d859	3869	}
mbed714	0:d616ece2d859	3870	else
mbed714	0:d616ece2d859	3871	{
mbed714	0:d616ece2d859	3872	LWIP_DEBUGF(SNMP_MIB_DEBUG,("udpentry_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	3873	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3874	}
mbed714	0:d616ece2d859	3875	}
mbed714	0:d616ece2d859	3876
mbed714	0:d616ece2d859	3877	static void
mbed714	0:d616ece2d859	3878	udpentry_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	3879	{
mbed714	0:d616ece2d859	3880	u8_t id;
mbed714	0:d616ece2d859	3881	struct udp_pcb *pcb;
mbed714	0:d616ece2d859	3882	ip_addr_t ip;
mbed714	0:d616ece2d859	3883	u16_t port;
mbed714	0:d616ece2d859	3884
mbed714	0:d616ece2d859	3885	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	3886	snmp_oidtoip(&od->id_inst_ptr[1], &ip);
mbed714	0:d616ece2d859	3887	LWIP_ASSERT("invalid port", (od->id_inst_ptr[5] >= 0) && (od->id_inst_ptr[5] <= 0xffff));
mbed714	0:d616ece2d859	3888	port = (u16_t)od->id_inst_ptr[5];
mbed714	0:d616ece2d859	3889
mbed714	0:d616ece2d859	3890	pcb = udp_pcbs;
mbed714	0:d616ece2d859	3891	while ((pcb != NULL) &&
mbed714	0:d616ece2d859	3892	!(ip_addr_cmp(&pcb->local_ip, &ip) &&
mbed714	0:d616ece2d859	3893	(pcb->local_port == port)))
mbed714	0:d616ece2d859	3894	{
mbed714	0:d616ece2d859	3895	pcb = pcb->next;
mbed714	0:d616ece2d859	3896	}
mbed714	0:d616ece2d859	3897
mbed714	0:d616ece2d859	3898	if (pcb != NULL)
mbed714	0:d616ece2d859	3899	{
mbed714	0:d616ece2d859	3900	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	3901	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	3902	switch (id)
mbed714	0:d616ece2d859	3903	{
mbed714	0:d616ece2d859	3904	case 1: /* udpLocalAddress */
mbed714	0:d616ece2d859	3905	{
mbed714	0:d616ece2d859	3906	ip_addr_t dst = (ip_addr_t)value;
mbed714	0:d616ece2d859	3907	*dst = pcb->local_ip;
mbed714	0:d616ece2d859	3908	}
mbed714	0:d616ece2d859	3909	break;
mbed714	0:d616ece2d859	3910	case 2: /* udpLocalPort */
mbed714	0:d616ece2d859	3911	{
mbed714	0:d616ece2d859	3912	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	3913	*sint_ptr = pcb->local_port;
mbed714	0:d616ece2d859	3914	}
mbed714	0:d616ece2d859	3915	break;
mbed714	0:d616ece2d859	3916	}
mbed714	0:d616ece2d859	3917	}
mbed714	0:d616ece2d859	3918	}
mbed714	0:d616ece2d859	3919
mbed714	0:d616ece2d859	3920	static void
mbed714	0:d616ece2d859	3921	snmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
mbed714	0:d616ece2d859	3922	{
mbed714	0:d616ece2d859	3923	/* return to object name, adding index depth (1) */
mbed714	0:d616ece2d859	3924	ident_len += 1;
mbed714	0:d616ece2d859	3925	ident -= 1;
mbed714	0:d616ece2d859	3926	if (ident_len == 2)
mbed714	0:d616ece2d859	3927	{
mbed714	0:d616ece2d859	3928	u8_t id;
mbed714	0:d616ece2d859	3929
mbed714	0:d616ece2d859	3930	od->id_inst_len = ident_len;
mbed714	0:d616ece2d859	3931	od->id_inst_ptr = ident;
mbed714	0:d616ece2d859	3932
mbed714	0:d616ece2d859	3933	LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
mbed714	0:d616ece2d859	3934	id = (u8_t)ident[0];
mbed714	0:d616ece2d859	3935	switch (id)
mbed714	0:d616ece2d859	3936	{
mbed714	0:d616ece2d859	3937	case 1: /* snmpInPkts */
mbed714	0:d616ece2d859	3938	case 2: /* snmpOutPkts */
mbed714	0:d616ece2d859	3939	case 3: /* snmpInBadVersions */
mbed714	0:d616ece2d859	3940	case 4: /* snmpInBadCommunityNames */
mbed714	0:d616ece2d859	3941	case 5: /* snmpInBadCommunityUses */
mbed714	0:d616ece2d859	3942	case 6: /* snmpInASNParseErrs */
mbed714	0:d616ece2d859	3943	case 8: /* snmpInTooBigs */
mbed714	0:d616ece2d859	3944	case 9: /* snmpInNoSuchNames */
mbed714	0:d616ece2d859	3945	case 10: /* snmpInBadValues */
mbed714	0:d616ece2d859	3946	case 11: /* snmpInReadOnlys */
mbed714	0:d616ece2d859	3947	case 12: /* snmpInGenErrs */
mbed714	0:d616ece2d859	3948	case 13: /* snmpInTotalReqVars */
mbed714	0:d616ece2d859	3949	case 14: /* snmpInTotalSetVars */
mbed714	0:d616ece2d859	3950	case 15: /* snmpInGetRequests */
mbed714	0:d616ece2d859	3951	case 16: /* snmpInGetNexts */
mbed714	0:d616ece2d859	3952	case 17: /* snmpInSetRequests */
mbed714	0:d616ece2d859	3953	case 18: /* snmpInGetResponses */
mbed714	0:d616ece2d859	3954	case 19: /* snmpInTraps */
mbed714	0:d616ece2d859	3955	case 20: /* snmpOutTooBigs */
mbed714	0:d616ece2d859	3956	case 21: /* snmpOutNoSuchNames */
mbed714	0:d616ece2d859	3957	case 22: /* snmpOutBadValues */
mbed714	0:d616ece2d859	3958	case 24: /* snmpOutGenErrs */
mbed714	0:d616ece2d859	3959	case 25: /* snmpOutGetRequests */
mbed714	0:d616ece2d859	3960	case 26: /* snmpOutGetNexts */
mbed714	0:d616ece2d859	3961	case 27: /* snmpOutSetRequests */
mbed714	0:d616ece2d859	3962	case 28: /* snmpOutGetResponses */
mbed714	0:d616ece2d859	3963	case 29: /* snmpOutTraps */
mbed714	0:d616ece2d859	3964	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	3965	od->access = MIB_OBJECT_READ_ONLY;
mbed714	0:d616ece2d859	3966	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
mbed714	0:d616ece2d859	3967	od->v_len = sizeof(u32_t);
mbed714	0:d616ece2d859	3968	break;
mbed714	0:d616ece2d859	3969	case 30: /* snmpEnableAuthenTraps */
mbed714	0:d616ece2d859	3970	od->instance = MIB_OBJECT_SCALAR;
mbed714	0:d616ece2d859	3971	od->access = MIB_OBJECT_READ_WRITE;
mbed714	0:d616ece2d859	3972	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
mbed714	0:d616ece2d859	3973	od->v_len = sizeof(s32_t);
mbed714	0:d616ece2d859	3974	break;
mbed714	0:d616ece2d859	3975	default:
mbed714	0:d616ece2d859	3976	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_get_object_def: no such object\n"));
mbed714	0:d616ece2d859	3977	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3978	break;
mbed714	0:d616ece2d859	3979	};
mbed714	0:d616ece2d859	3980	}
mbed714	0:d616ece2d859	3981	else
mbed714	0:d616ece2d859	3982	{
mbed714	0:d616ece2d859	3983	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_get_object_def: no scalar\n"));
mbed714	0:d616ece2d859	3984	od->instance = MIB_OBJECT_NONE;
mbed714	0:d616ece2d859	3985	}
mbed714	0:d616ece2d859	3986	}
mbed714	0:d616ece2d859	3987
mbed714	0:d616ece2d859	3988	static void
mbed714	0:d616ece2d859	3989	snmp_get_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	3990	{
mbed714	0:d616ece2d859	3991	u32_t uint_ptr = (u32_t)value;
mbed714	0:d616ece2d859	3992	u8_t id;
mbed714	0:d616ece2d859	3993
mbed714	0:d616ece2d859	3994	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	3995	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	3996	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	3997	switch (id)
mbed714	0:d616ece2d859	3998	{
mbed714	0:d616ece2d859	3999	case 1: /* snmpInPkts */
mbed714	0:d616ece2d859	4000	*uint_ptr = snmpinpkts;
mbed714	0:d616ece2d859	4001	break;
mbed714	0:d616ece2d859	4002	case 2: /* snmpOutPkts */
mbed714	0:d616ece2d859	4003	*uint_ptr = snmpoutpkts;
mbed714	0:d616ece2d859	4004	break;
mbed714	0:d616ece2d859	4005	case 3: /* snmpInBadVersions */
mbed714	0:d616ece2d859	4006	*uint_ptr = snmpinbadversions;
mbed714	0:d616ece2d859	4007	break;
mbed714	0:d616ece2d859	4008	case 4: /* snmpInBadCommunityNames */
mbed714	0:d616ece2d859	4009	*uint_ptr = snmpinbadcommunitynames;
mbed714	0:d616ece2d859	4010	break;
mbed714	0:d616ece2d859	4011	case 5: /* snmpInBadCommunityUses */
mbed714	0:d616ece2d859	4012	*uint_ptr = snmpinbadcommunityuses;
mbed714	0:d616ece2d859	4013	break;
mbed714	0:d616ece2d859	4014	case 6: /* snmpInASNParseErrs */
mbed714	0:d616ece2d859	4015	*uint_ptr = snmpinasnparseerrs;
mbed714	0:d616ece2d859	4016	break;
mbed714	0:d616ece2d859	4017	case 8: /* snmpInTooBigs */
mbed714	0:d616ece2d859	4018	*uint_ptr = snmpintoobigs;
mbed714	0:d616ece2d859	4019	break;
mbed714	0:d616ece2d859	4020	case 9: /* snmpInNoSuchNames */
mbed714	0:d616ece2d859	4021	*uint_ptr = snmpinnosuchnames;
mbed714	0:d616ece2d859	4022	break;
mbed714	0:d616ece2d859	4023	case 10: /* snmpInBadValues */
mbed714	0:d616ece2d859	4024	*uint_ptr = snmpinbadvalues;
mbed714	0:d616ece2d859	4025	break;
mbed714	0:d616ece2d859	4026	case 11: /* snmpInReadOnlys */
mbed714	0:d616ece2d859	4027	*uint_ptr = snmpinreadonlys;
mbed714	0:d616ece2d859	4028	break;
mbed714	0:d616ece2d859	4029	case 12: /* snmpInGenErrs */
mbed714	0:d616ece2d859	4030	*uint_ptr = snmpingenerrs;
mbed714	0:d616ece2d859	4031	break;
mbed714	0:d616ece2d859	4032	case 13: /* snmpInTotalReqVars */
mbed714	0:d616ece2d859	4033	*uint_ptr = snmpintotalreqvars;
mbed714	0:d616ece2d859	4034	break;
mbed714	0:d616ece2d859	4035	case 14: /* snmpInTotalSetVars */
mbed714	0:d616ece2d859	4036	*uint_ptr = snmpintotalsetvars;
mbed714	0:d616ece2d859	4037	break;
mbed714	0:d616ece2d859	4038	case 15: /* snmpInGetRequests */
mbed714	0:d616ece2d859	4039	*uint_ptr = snmpingetrequests;
mbed714	0:d616ece2d859	4040	break;
mbed714	0:d616ece2d859	4041	case 16: /* snmpInGetNexts */
mbed714	0:d616ece2d859	4042	*uint_ptr = snmpingetnexts;
mbed714	0:d616ece2d859	4043	break;
mbed714	0:d616ece2d859	4044	case 17: /* snmpInSetRequests */
mbed714	0:d616ece2d859	4045	*uint_ptr = snmpinsetrequests;
mbed714	0:d616ece2d859	4046	break;
mbed714	0:d616ece2d859	4047	case 18: /* snmpInGetResponses */
mbed714	0:d616ece2d859	4048	*uint_ptr = snmpingetresponses;
mbed714	0:d616ece2d859	4049	break;
mbed714	0:d616ece2d859	4050	case 19: /* snmpInTraps */
mbed714	0:d616ece2d859	4051	*uint_ptr = snmpintraps;
mbed714	0:d616ece2d859	4052	break;
mbed714	0:d616ece2d859	4053	case 20: /* snmpOutTooBigs */
mbed714	0:d616ece2d859	4054	*uint_ptr = snmpouttoobigs;
mbed714	0:d616ece2d859	4055	break;
mbed714	0:d616ece2d859	4056	case 21: /* snmpOutNoSuchNames */
mbed714	0:d616ece2d859	4057	*uint_ptr = snmpoutnosuchnames;
mbed714	0:d616ece2d859	4058	break;
mbed714	0:d616ece2d859	4059	case 22: /* snmpOutBadValues */
mbed714	0:d616ece2d859	4060	*uint_ptr = snmpoutbadvalues;
mbed714	0:d616ece2d859	4061	break;
mbed714	0:d616ece2d859	4062	case 24: /* snmpOutGenErrs */
mbed714	0:d616ece2d859	4063	*uint_ptr = snmpoutgenerrs;
mbed714	0:d616ece2d859	4064	break;
mbed714	0:d616ece2d859	4065	case 25: /* snmpOutGetRequests */
mbed714	0:d616ece2d859	4066	*uint_ptr = snmpoutgetrequests;
mbed714	0:d616ece2d859	4067	break;
mbed714	0:d616ece2d859	4068	case 26: /* snmpOutGetNexts */
mbed714	0:d616ece2d859	4069	*uint_ptr = snmpoutgetnexts;
mbed714	0:d616ece2d859	4070	break;
mbed714	0:d616ece2d859	4071	case 27: /* snmpOutSetRequests */
mbed714	0:d616ece2d859	4072	*uint_ptr = snmpoutsetrequests;
mbed714	0:d616ece2d859	4073	break;
mbed714	0:d616ece2d859	4074	case 28: /* snmpOutGetResponses */
mbed714	0:d616ece2d859	4075	*uint_ptr = snmpoutgetresponses;
mbed714	0:d616ece2d859	4076	break;
mbed714	0:d616ece2d859	4077	case 29: /* snmpOutTraps */
mbed714	0:d616ece2d859	4078	*uint_ptr = snmpouttraps;
mbed714	0:d616ece2d859	4079	break;
mbed714	0:d616ece2d859	4080	case 30: /* snmpEnableAuthenTraps */
mbed714	0:d616ece2d859	4081	uint_ptr = snmpenableauthentraps_ptr;
mbed714	0:d616ece2d859	4082	break;
mbed714	0:d616ece2d859	4083	};
mbed714	0:d616ece2d859	4084	}
mbed714	0:d616ece2d859	4085
mbed714	0:d616ece2d859	4086	/**
mbed714	0:d616ece2d859	4087	* Test snmp object value before setting.
mbed714	0:d616ece2d859	4088	*
mbed714	0:d616ece2d859	4089	* @param od is the object definition
mbed714	0:d616ece2d859	4090	* @param len return value space (in bytes)
mbed714	0:d616ece2d859	4091	* @param value points to (varbind) space to copy value from.
mbed714	0:d616ece2d859	4092	*/
mbed714	0:d616ece2d859	4093	static u8_t
mbed714	0:d616ece2d859	4094	snmp_set_test(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	4095	{
mbed714	0:d616ece2d859	4096	u8_t id, set_ok;
mbed714	0:d616ece2d859	4097
mbed714	0:d616ece2d859	4098	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	4099	set_ok = 0;
mbed714	0:d616ece2d859	4100	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	4101	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	4102	if (id == 30)
mbed714	0:d616ece2d859	4103	{
mbed714	0:d616ece2d859	4104	/* snmpEnableAuthenTraps */
mbed714	0:d616ece2d859	4105	s32_t sint_ptr = (s32_t)value;
mbed714	0:d616ece2d859	4106
mbed714	0:d616ece2d859	4107	if (snmpenableauthentraps_ptr != &snmpenableauthentraps_default)
mbed714	0:d616ece2d859	4108	{
mbed714	0:d616ece2d859	4109	/* we should have writable non-volatile mem here */
mbed714	0:d616ece2d859	4110	if ((sint_ptr == 1) \|\| (sint_ptr == 2))
mbed714	0:d616ece2d859	4111	{
mbed714	0:d616ece2d859	4112	set_ok = 1;
mbed714	0:d616ece2d859	4113	}
mbed714	0:d616ece2d859	4114	}
mbed714	0:d616ece2d859	4115	else
mbed714	0:d616ece2d859	4116	{
mbed714	0:d616ece2d859	4117	/* const or hardwired value */
mbed714	0:d616ece2d859	4118	if (*sint_ptr == snmpenableauthentraps_default)
mbed714	0:d616ece2d859	4119	{
mbed714	0:d616ece2d859	4120	set_ok = 1;
mbed714	0:d616ece2d859	4121	}
mbed714	0:d616ece2d859	4122	}
mbed714	0:d616ece2d859	4123	}
mbed714	0:d616ece2d859	4124	return set_ok;
mbed714	0:d616ece2d859	4125	}
mbed714	0:d616ece2d859	4126
mbed714	0:d616ece2d859	4127	static void
mbed714	0:d616ece2d859	4128	snmp_set_value(struct obj_def od, u16_t len, void value)
mbed714	0:d616ece2d859	4129	{
mbed714	0:d616ece2d859	4130	u8_t id;
mbed714	0:d616ece2d859	4131
mbed714	0:d616ece2d859	4132	LWIP_UNUSED_ARG(len);
mbed714	0:d616ece2d859	4133	LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
mbed714	0:d616ece2d859	4134	id = (u8_t)od->id_inst_ptr[0];
mbed714	0:d616ece2d859	4135	if (id == 30)
mbed714	0:d616ece2d859	4136	{
mbed714	0:d616ece2d859	4137	/* snmpEnableAuthenTraps */
mbed714	0:d616ece2d859	4138	/* @todo @fixme: which kind of pointer is 'value'? s32_t or u8_t??? */
mbed714	0:d616ece2d859	4139	u8_t ptr = (u8_t)value;
mbed714	0:d616ece2d859	4140	snmpenableauthentraps_ptr = ptr;
mbed714	0:d616ece2d859	4141	}
mbed714	0:d616ece2d859	4142	}
mbed714	0:d616ece2d859	4143
mbed714	0:d616ece2d859	4144	#endif /* LWIP_SNMP */

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Type:	Library
Created:	18 Sep 2010
Imports:	1
Forks:	0
Commits:	1
Dependents:	0
Dependencies:	0
Followers:	1

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lwip/core/snmp/mib2.c@0:d616ece2d859, 2010-09-18 (annotated)

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