UDPtest - Some quick code to use UDP-only (no TCP) with mBe…

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Some quick code to use UDP-only (no TCP) with mBed. Echos received packets and sends packets when a button is pressed

Core/lwIP/core/snmp/mib2.c@0:a548a085de55, 2010-03-14 (annotated)

Committer:: pehrhovey
Date:: Sun Mar 14 00:54:12 2010 +0000
Revision:: 0:a548a085de55

Who changed what in which revision?

User	Revision	Line number	New contents of line
pehrhovey	0:a548a085de55	1	/**
pehrhovey	0:a548a085de55	2	* @file
pehrhovey	0:a548a085de55	3	* Management Information Base II (RFC1213) objects and functions.
pehrhovey	0:a548a085de55	4	*
pehrhovey	0:a548a085de55	5	* @note the object identifiers for this MIB-2 and private MIB tree
pehrhovey	0:a548a085de55	6	* must be kept in sorted ascending order. This to ensure correct getnext operation.
pehrhovey	0:a548a085de55	7	*/
pehrhovey	0:a548a085de55	8
pehrhovey	0:a548a085de55	9	/*
pehrhovey	0:a548a085de55	10	* Copyright (c) 2006 Axon Digital Design B.V., The Netherlands.
pehrhovey	0:a548a085de55	11	* All rights reserved.
pehrhovey	0:a548a085de55	12	*
pehrhovey	0:a548a085de55	13	* Redistribution and use in source and binary forms, with or without modification,
pehrhovey	0:a548a085de55	14	* are permitted provided that the following conditions are met:
pehrhovey	0:a548a085de55	15	*
pehrhovey	0:a548a085de55	16	* 1. Redistributions of source code must retain the above copyright notice,
pehrhovey	0:a548a085de55	17	* this list of conditions and the following disclaimer.
pehrhovey	0:a548a085de55	18	* 2. Redistributions in binary form must reproduce the above copyright notice,
pehrhovey	0:a548a085de55	19	* this list of conditions and the following disclaimer in the documentation
pehrhovey	0:a548a085de55	20	* and/or other materials provided with the distribution.
pehrhovey	0:a548a085de55	21	* 3. The name of the author may not be used to endorse or promote products
pehrhovey	0:a548a085de55	22	* derived from this software without specific prior written permission.
pehrhovey	0:a548a085de55	23	*
pehrhovey	0:a548a085de55	24	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
pehrhovey	0:a548a085de55	25	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
pehrhovey	0:a548a085de55	26	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
pehrhovey	0:a548a085de55	27	* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
pehrhovey	0:a548a085de55	28	* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
pehrhovey	0:a548a085de55	29	* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
pehrhovey	0:a548a085de55	30	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
pehrhovey	0:a548a085de55	31	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
pehrhovey	0:a548a085de55	32	* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
pehrhovey	0:a548a085de55	33	* OF SUCH DAMAGE.
pehrhovey	0:a548a085de55	34	*
pehrhovey	0:a548a085de55	35	* Author: Christiaan Simons <christiaan.simons@axon.tv>
pehrhovey	0:a548a085de55	36	*/
pehrhovey	0:a548a085de55	37
pehrhovey	0:a548a085de55	38	#include "lwip/opt.h"
pehrhovey	0:a548a085de55	39
pehrhovey	0:a548a085de55	40	#if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */
pehrhovey	0:a548a085de55	41
pehrhovey	0:a548a085de55	42	#include "lwip/snmp.h"
pehrhovey	0:a548a085de55	43	#include "lwip/netif.h"
pehrhovey	0:a548a085de55	44	#include "lwip/ip.h"
pehrhovey	0:a548a085de55	45	#include "lwip/ip_frag.h"
pehrhovey	0:a548a085de55	46	#include "lwip/tcp.h"
pehrhovey	0:a548a085de55	47	#include "lwip/udp.h"
pehrhovey	0:a548a085de55	48	#include "lwip/snmp_asn1.h"
pehrhovey	0:a548a085de55	49	#include "lwip/snmp_structs.h"
pehrhovey	0:a548a085de55	50	#include "netif/etharp.h"
pehrhovey	0:a548a085de55	51
pehrhovey	0:a548a085de55	52	/**
pehrhovey	0:a548a085de55	53	* IANA assigned enterprise ID for lwIP is 26381
pehrhovey	0:a548a085de55	54	* @see http://www.iana.org/assignments/enterprise-numbers
pehrhovey	0:a548a085de55	55	*
pehrhovey	0:a548a085de55	56	* @note this enterprise ID is assigned to the lwIP project,
pehrhovey	0:a548a085de55	57	* all object identifiers living under this ID are assigned
pehrhovey	0:a548a085de55	58	* by the lwIP maintainers (contact Christiaan Simons)!
pehrhovey	0:a548a085de55	59	* @note don't change this define, use snmp_set_sysobjid()
pehrhovey	0:a548a085de55	60	*
pehrhovey	0:a548a085de55	61	* If you need to create your own private MIB you'll need
pehrhovey	0:a548a085de55	62	* to apply for your own enterprise ID with IANA:
pehrhovey	0:a548a085de55	63	* http://www.iana.org/numbers.html
pehrhovey	0:a548a085de55	64	*/
pehrhovey	0:a548a085de55	65	#define SNMP_ENTERPRISE_ID 26381
pehrhovey	0:a548a085de55	66	#define SNMP_SYSOBJID_LEN 7
pehrhovey	0:a548a085de55	67	#define SNMP_SYSOBJID {1, 3, 6, 1, 4, 1, SNMP_ENTERPRISE_ID}
pehrhovey	0:a548a085de55	68
pehrhovey	0:a548a085de55	69	#ifndef SNMP_SYSSERVICES
pehrhovey	0:a548a085de55	70	#define SNMP_SYSSERVICES ((1 << 6) \| (1 << 3) \| ((IP_FORWARD) << 2))
pehrhovey	0:a548a085de55	71	#endif
pehrhovey	0:a548a085de55	72
pehrhovey	0:a548a085de55	73	#ifndef SNMP_GET_SYSUPTIME
pehrhovey	0:a548a085de55	74	#define SNMP_GET_SYSUPTIME(sysuptime)
pehrhovey	0:a548a085de55	75	#endif
pehrhovey	0:a548a085de55	76
pehrhovey	0:a548a085de55	77	static void system_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	78	static void system_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	79	static u8_t system_set_test(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	80	static void system_set_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	81	static void interfaces_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	82	static void interfaces_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	83	static void ifentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	84	static void ifentry_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	85	#if !SNMP_SAFE_REQUESTS
pehrhovey	0:a548a085de55	86	static u8_t ifentry_set_test (struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	87	static void ifentry_set_value (struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	88	#endif /* SNMP_SAFE_REQUESTS */
pehrhovey	0:a548a085de55	89	static void atentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	90	static void atentry_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	91	static void ip_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	92	static void ip_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	93	static u8_t ip_set_test(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	94	static void ip_addrentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	95	static void ip_addrentry_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	96	static void ip_rteentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	97	static void ip_rteentry_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	98	static void ip_ntomentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	99	static void ip_ntomentry_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	100	static void icmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	101	static void icmp_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	102	#if LWIP_TCP
pehrhovey	0:a548a085de55	103	static void tcp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	104	static void tcp_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	105	#ifdef THIS_SEEMS_UNUSED
pehrhovey	0:a548a085de55	106	static void tcpconnentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	107	static void tcpconnentry_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	108	#endif
pehrhovey	0:a548a085de55	109	#endif
pehrhovey	0:a548a085de55	110	static void udp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	111	static void udp_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	112	static void udpentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	113	static void udpentry_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	114	static void snmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od);
pehrhovey	0:a548a085de55	115	static void snmp_get_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	116	static u8_t snmp_set_test(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	117	static void snmp_set_value(struct obj_def od, u16_t len, void value);
pehrhovey	0:a548a085de55	118
pehrhovey	0:a548a085de55	119
pehrhovey	0:a548a085de55	120	/* snmp .1.3.6.1.2.1.11 */
pehrhovey	0:a548a085de55	121	const mib_scalar_node snmp_scalar = {
pehrhovey	0:a548a085de55	122	&snmp_get_object_def,
pehrhovey	0:a548a085de55	123	&snmp_get_value,
pehrhovey	0:a548a085de55	124	&snmp_set_test,
pehrhovey	0:a548a085de55	125	&snmp_set_value,
pehrhovey	0:a548a085de55	126	MIB_NODE_SC,
pehrhovey	0:a548a085de55	127	0
pehrhovey	0:a548a085de55	128	};
pehrhovey	0:a548a085de55	129	const s32_t snmp_ids[28] = {
pehrhovey	0:a548a085de55	130	1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16,
pehrhovey	0:a548a085de55	131	17, 18, 19, 20, 21, 22, 24, 25, 26, 27, 28, 29, 30
pehrhovey	0:a548a085de55	132	};
pehrhovey	0:a548a085de55	133	struct mib_node* const snmp_nodes[28] = {
pehrhovey	0:a548a085de55	134	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	135	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	136	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	137	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	138	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	139	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	140	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	141	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	142	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	143	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	144	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	145	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	146	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar,
pehrhovey	0:a548a085de55	147	(struct mib_node* const)&snmp_scalar, (struct mib_node* const)&snmp_scalar
pehrhovey	0:a548a085de55	148	};
pehrhovey	0:a548a085de55	149	const struct mib_array_node snmp = {
pehrhovey	0:a548a085de55	150	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	151	&noleafs_get_value,
pehrhovey	0:a548a085de55	152	&noleafs_set_test,
pehrhovey	0:a548a085de55	153	&noleafs_set_value,
pehrhovey	0:a548a085de55	154	MIB_NODE_AR,
pehrhovey	0:a548a085de55	155	28,
pehrhovey	0:a548a085de55	156	snmp_ids,
pehrhovey	0:a548a085de55	157	snmp_nodes
pehrhovey	0:a548a085de55	158	};
pehrhovey	0:a548a085de55	159
pehrhovey	0:a548a085de55	160	/* dot3 and EtherLike MIB not planned. (transmission .1.3.6.1.2.1.10) */
pehrhovey	0:a548a085de55	161	/* historical (some say hysterical). (cmot .1.3.6.1.2.1.9) */
pehrhovey	0:a548a085de55	162	/* lwIP has no EGP, thus may not implement it. (egp .1.3.6.1.2.1.8) */
pehrhovey	0:a548a085de55	163
pehrhovey	0:a548a085de55	164	/* udp .1.3.6.1.2.1.7 */
pehrhovey	0:a548a085de55	165	/** index root node for udpTable */
pehrhovey	0:a548a085de55	166	struct mib_list_rootnode udp_root = {
pehrhovey	0:a548a085de55	167	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	168	&noleafs_get_value,
pehrhovey	0:a548a085de55	169	&noleafs_set_test,
pehrhovey	0:a548a085de55	170	&noleafs_set_value,
pehrhovey	0:a548a085de55	171	MIB_NODE_LR,
pehrhovey	0:a548a085de55	172	0,
pehrhovey	0:a548a085de55	173	NULL,
pehrhovey	0:a548a085de55	174	NULL,
pehrhovey	0:a548a085de55	175	0
pehrhovey	0:a548a085de55	176	};
pehrhovey	0:a548a085de55	177	const s32_t udpentry_ids[2] = { 1, 2 };
pehrhovey	0:a548a085de55	178	struct mib_node* const udpentry_nodes[2] = {
pehrhovey	0:a548a085de55	179	(struct mib_node* const)&udp_root, (struct mib_node* const)&udp_root,
pehrhovey	0:a548a085de55	180	};
pehrhovey	0:a548a085de55	181	const struct mib_array_node udpentry = {
pehrhovey	0:a548a085de55	182	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	183	&noleafs_get_value,
pehrhovey	0:a548a085de55	184	&noleafs_set_test,
pehrhovey	0:a548a085de55	185	&noleafs_set_value,
pehrhovey	0:a548a085de55	186	MIB_NODE_AR,
pehrhovey	0:a548a085de55	187	2,
pehrhovey	0:a548a085de55	188	udpentry_ids,
pehrhovey	0:a548a085de55	189	udpentry_nodes
pehrhovey	0:a548a085de55	190	};
pehrhovey	0:a548a085de55	191
pehrhovey	0:a548a085de55	192	s32_t udptable_id = 1;
pehrhovey	0:a548a085de55	193	struct mib_node* udptable_node = (struct mib_node* const)&udpentry;
pehrhovey	0:a548a085de55	194	struct mib_ram_array_node udptable = {
pehrhovey	0:a548a085de55	195	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	196	&noleafs_get_value,
pehrhovey	0:a548a085de55	197	&noleafs_set_test,
pehrhovey	0:a548a085de55	198	&noleafs_set_value,
pehrhovey	0:a548a085de55	199	MIB_NODE_RA,
pehrhovey	0:a548a085de55	200	0,
pehrhovey	0:a548a085de55	201	&udptable_id,
pehrhovey	0:a548a085de55	202	&udptable_node
pehrhovey	0:a548a085de55	203	};
pehrhovey	0:a548a085de55	204
pehrhovey	0:a548a085de55	205	const mib_scalar_node udp_scalar = {
pehrhovey	0:a548a085de55	206	&udp_get_object_def,
pehrhovey	0:a548a085de55	207	&udp_get_value,
pehrhovey	0:a548a085de55	208	&noleafs_set_test,
pehrhovey	0:a548a085de55	209	&noleafs_set_value,
pehrhovey	0:a548a085de55	210	MIB_NODE_SC,
pehrhovey	0:a548a085de55	211	0
pehrhovey	0:a548a085de55	212	};
pehrhovey	0:a548a085de55	213	const s32_t udp_ids[5] = { 1, 2, 3, 4, 5 };
pehrhovey	0:a548a085de55	214	struct mib_node* const udp_nodes[5] = {
pehrhovey	0:a548a085de55	215	(struct mib_node* const)&udp_scalar, (struct mib_node* const)&udp_scalar,
pehrhovey	0:a548a085de55	216	(struct mib_node* const)&udp_scalar, (struct mib_node* const)&udp_scalar,
pehrhovey	0:a548a085de55	217	(struct mib_node* const)&udptable
pehrhovey	0:a548a085de55	218	};
pehrhovey	0:a548a085de55	219	const struct mib_array_node udp = {
pehrhovey	0:a548a085de55	220	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	221	&noleafs_get_value,
pehrhovey	0:a548a085de55	222	&noleafs_set_test,
pehrhovey	0:a548a085de55	223	&noleafs_set_value,
pehrhovey	0:a548a085de55	224	MIB_NODE_AR,
pehrhovey	0:a548a085de55	225	5,
pehrhovey	0:a548a085de55	226	udp_ids,
pehrhovey	0:a548a085de55	227	udp_nodes
pehrhovey	0:a548a085de55	228	};
pehrhovey	0:a548a085de55	229
pehrhovey	0:a548a085de55	230	/* tcp .1.3.6.1.2.1.6 */
pehrhovey	0:a548a085de55	231	#if LWIP_TCP
pehrhovey	0:a548a085de55	232	/* only if the TCP protocol is available may implement this group */
pehrhovey	0:a548a085de55	233	/** index root node for tcpConnTable */
pehrhovey	0:a548a085de55	234	struct mib_list_rootnode tcpconntree_root = {
pehrhovey	0:a548a085de55	235	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	236	&noleafs_get_value,
pehrhovey	0:a548a085de55	237	&noleafs_set_test,
pehrhovey	0:a548a085de55	238	&noleafs_set_value,
pehrhovey	0:a548a085de55	239	MIB_NODE_LR,
pehrhovey	0:a548a085de55	240	0,
pehrhovey	0:a548a085de55	241	NULL,
pehrhovey	0:a548a085de55	242	NULL,
pehrhovey	0:a548a085de55	243	0
pehrhovey	0:a548a085de55	244	};
pehrhovey	0:a548a085de55	245	const s32_t tcpconnentry_ids[5] = { 1, 2, 3, 4, 5 };
pehrhovey	0:a548a085de55	246	struct mib_node* const tcpconnentry_nodes[5] = {
pehrhovey	0:a548a085de55	247	(struct mib_node* const)&tcpconntree_root, (struct mib_node* const)&tcpconntree_root,
pehrhovey	0:a548a085de55	248	(struct mib_node* const)&tcpconntree_root, (struct mib_node* const)&tcpconntree_root,
pehrhovey	0:a548a085de55	249	(struct mib_node* const)&tcpconntree_root
pehrhovey	0:a548a085de55	250	};
pehrhovey	0:a548a085de55	251	const struct mib_array_node tcpconnentry = {
pehrhovey	0:a548a085de55	252	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	253	&noleafs_get_value,
pehrhovey	0:a548a085de55	254	&noleafs_set_test,
pehrhovey	0:a548a085de55	255	&noleafs_set_value,
pehrhovey	0:a548a085de55	256	MIB_NODE_AR,
pehrhovey	0:a548a085de55	257	5,
pehrhovey	0:a548a085de55	258	tcpconnentry_ids,
pehrhovey	0:a548a085de55	259	tcpconnentry_nodes
pehrhovey	0:a548a085de55	260	};
pehrhovey	0:a548a085de55	261
pehrhovey	0:a548a085de55	262	s32_t tcpconntable_id = 1;
pehrhovey	0:a548a085de55	263	struct mib_node* tcpconntable_node = (struct mib_node* const)&tcpconnentry;
pehrhovey	0:a548a085de55	264	struct mib_ram_array_node tcpconntable = {
pehrhovey	0:a548a085de55	265	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	266	&noleafs_get_value,
pehrhovey	0:a548a085de55	267	&noleafs_set_test,
pehrhovey	0:a548a085de55	268	&noleafs_set_value,
pehrhovey	0:a548a085de55	269	MIB_NODE_RA,
pehrhovey	0:a548a085de55	270	/** @todo update maxlength when inserting / deleting from table
pehrhovey	0:a548a085de55	271	0 when table is empty, 1 when more than one entry */
pehrhovey	0:a548a085de55	272	0,
pehrhovey	0:a548a085de55	273	&tcpconntable_id,
pehrhovey	0:a548a085de55	274	&tcpconntable_node
pehrhovey	0:a548a085de55	275	};
pehrhovey	0:a548a085de55	276
pehrhovey	0:a548a085de55	277	const mib_scalar_node tcp_scalar = {
pehrhovey	0:a548a085de55	278	&tcp_get_object_def,
pehrhovey	0:a548a085de55	279	&tcp_get_value,
pehrhovey	0:a548a085de55	280	&noleafs_set_test,
pehrhovey	0:a548a085de55	281	&noleafs_set_value,
pehrhovey	0:a548a085de55	282	MIB_NODE_SC,
pehrhovey	0:a548a085de55	283	0
pehrhovey	0:a548a085de55	284	};
pehrhovey	0:a548a085de55	285	const s32_t tcp_ids[15] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 };
pehrhovey	0:a548a085de55	286	struct mib_node* const tcp_nodes[15] = {
pehrhovey	0:a548a085de55	287	(struct mib_node* const)&tcp_scalar, (struct mib_node* const)&tcp_scalar,
pehrhovey	0:a548a085de55	288	(struct mib_node* const)&tcp_scalar, (struct mib_node* const)&tcp_scalar,
pehrhovey	0:a548a085de55	289	(struct mib_node* const)&tcp_scalar, (struct mib_node* const)&tcp_scalar,
pehrhovey	0:a548a085de55	290	(struct mib_node* const)&tcp_scalar, (struct mib_node* const)&tcp_scalar,
pehrhovey	0:a548a085de55	291	(struct mib_node* const)&tcp_scalar, (struct mib_node* const)&tcp_scalar,
pehrhovey	0:a548a085de55	292	(struct mib_node* const)&tcp_scalar, (struct mib_node* const)&tcp_scalar,
pehrhovey	0:a548a085de55	293	(struct mib_node* const)&tcpconntable, (struct mib_node* const)&tcp_scalar,
pehrhovey	0:a548a085de55	294	(struct mib_node* const)&tcp_scalar
pehrhovey	0:a548a085de55	295	};
pehrhovey	0:a548a085de55	296	const struct mib_array_node tcp = {
pehrhovey	0:a548a085de55	297	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	298	&noleafs_get_value,
pehrhovey	0:a548a085de55	299	&noleafs_set_test,
pehrhovey	0:a548a085de55	300	&noleafs_set_value,
pehrhovey	0:a548a085de55	301	MIB_NODE_AR,
pehrhovey	0:a548a085de55	302	15,
pehrhovey	0:a548a085de55	303	tcp_ids,
pehrhovey	0:a548a085de55	304	tcp_nodes
pehrhovey	0:a548a085de55	305	};
pehrhovey	0:a548a085de55	306	#endif
pehrhovey	0:a548a085de55	307
pehrhovey	0:a548a085de55	308	/* icmp .1.3.6.1.2.1.5 */
pehrhovey	0:a548a085de55	309	const mib_scalar_node icmp_scalar = {
pehrhovey	0:a548a085de55	310	&icmp_get_object_def,
pehrhovey	0:a548a085de55	311	&icmp_get_value,
pehrhovey	0:a548a085de55	312	&noleafs_set_test,
pehrhovey	0:a548a085de55	313	&noleafs_set_value,
pehrhovey	0:a548a085de55	314	MIB_NODE_SC,
pehrhovey	0:a548a085de55	315	0
pehrhovey	0:a548a085de55	316	};
pehrhovey	0:a548a085de55	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 };
pehrhovey	0:a548a085de55	318	struct mib_node* const icmp_nodes[26] = {
pehrhovey	0:a548a085de55	319	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	320	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	321	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	322	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	323	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	324	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	325	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	326	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	327	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	328	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	329	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	330	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar,
pehrhovey	0:a548a085de55	331	(struct mib_node* const)&icmp_scalar, (struct mib_node* const)&icmp_scalar
pehrhovey	0:a548a085de55	332	};
pehrhovey	0:a548a085de55	333	const struct mib_array_node icmp = {
pehrhovey	0:a548a085de55	334	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	335	&noleafs_get_value,
pehrhovey	0:a548a085de55	336	&noleafs_set_test,
pehrhovey	0:a548a085de55	337	&noleafs_set_value,
pehrhovey	0:a548a085de55	338	MIB_NODE_AR,
pehrhovey	0:a548a085de55	339	26,
pehrhovey	0:a548a085de55	340	icmp_ids,
pehrhovey	0:a548a085de55	341	icmp_nodes
pehrhovey	0:a548a085de55	342	};
pehrhovey	0:a548a085de55	343
pehrhovey	0:a548a085de55	344	/** index root node for ipNetToMediaTable */
pehrhovey	0:a548a085de55	345	struct mib_list_rootnode ipntomtree_root = {
pehrhovey	0:a548a085de55	346	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	347	&noleafs_get_value,
pehrhovey	0:a548a085de55	348	&noleafs_set_test,
pehrhovey	0:a548a085de55	349	&noleafs_set_value,
pehrhovey	0:a548a085de55	350	MIB_NODE_LR,
pehrhovey	0:a548a085de55	351	0,
pehrhovey	0:a548a085de55	352	NULL,
pehrhovey	0:a548a085de55	353	NULL,
pehrhovey	0:a548a085de55	354	0
pehrhovey	0:a548a085de55	355	};
pehrhovey	0:a548a085de55	356	const s32_t ipntomentry_ids[4] = { 1, 2, 3, 4 };
pehrhovey	0:a548a085de55	357	struct mib_node* const ipntomentry_nodes[4] = {
pehrhovey	0:a548a085de55	358	(struct mib_node* const)&ipntomtree_root, (struct mib_node* const)&ipntomtree_root,
pehrhovey	0:a548a085de55	359	(struct mib_node* const)&ipntomtree_root, (struct mib_node* const)&ipntomtree_root
pehrhovey	0:a548a085de55	360	};
pehrhovey	0:a548a085de55	361	const struct mib_array_node ipntomentry = {
pehrhovey	0:a548a085de55	362	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	363	&noleafs_get_value,
pehrhovey	0:a548a085de55	364	&noleafs_set_test,
pehrhovey	0:a548a085de55	365	&noleafs_set_value,
pehrhovey	0:a548a085de55	366	MIB_NODE_AR,
pehrhovey	0:a548a085de55	367	4,
pehrhovey	0:a548a085de55	368	ipntomentry_ids,
pehrhovey	0:a548a085de55	369	ipntomentry_nodes
pehrhovey	0:a548a085de55	370	};
pehrhovey	0:a548a085de55	371
pehrhovey	0:a548a085de55	372	s32_t ipntomtable_id = 1;
pehrhovey	0:a548a085de55	373	struct mib_node* ipntomtable_node = (struct mib_node* const)&ipntomentry;
pehrhovey	0:a548a085de55	374	struct mib_ram_array_node ipntomtable = {
pehrhovey	0:a548a085de55	375	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	376	&noleafs_get_value,
pehrhovey	0:a548a085de55	377	&noleafs_set_test,
pehrhovey	0:a548a085de55	378	&noleafs_set_value,
pehrhovey	0:a548a085de55	379	MIB_NODE_RA,
pehrhovey	0:a548a085de55	380	0,
pehrhovey	0:a548a085de55	381	&ipntomtable_id,
pehrhovey	0:a548a085de55	382	&ipntomtable_node
pehrhovey	0:a548a085de55	383	};
pehrhovey	0:a548a085de55	384
pehrhovey	0:a548a085de55	385	/** index root node for ipRouteTable */
pehrhovey	0:a548a085de55	386	struct mib_list_rootnode iprtetree_root = {
pehrhovey	0:a548a085de55	387	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	388	&noleafs_get_value,
pehrhovey	0:a548a085de55	389	&noleafs_set_test,
pehrhovey	0:a548a085de55	390	&noleafs_set_value,
pehrhovey	0:a548a085de55	391	MIB_NODE_LR,
pehrhovey	0:a548a085de55	392	0,
pehrhovey	0:a548a085de55	393	NULL,
pehrhovey	0:a548a085de55	394	NULL,
pehrhovey	0:a548a085de55	395	0
pehrhovey	0:a548a085de55	396	};
pehrhovey	0:a548a085de55	397	const s32_t iprteentry_ids[13] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 };
pehrhovey	0:a548a085de55	398	struct mib_node* const iprteentry_nodes[13] = {
pehrhovey	0:a548a085de55	399	(struct mib_node* const)&iprtetree_root, (struct mib_node* const)&iprtetree_root,
pehrhovey	0:a548a085de55	400	(struct mib_node* const)&iprtetree_root, (struct mib_node* const)&iprtetree_root,
pehrhovey	0:a548a085de55	401	(struct mib_node* const)&iprtetree_root, (struct mib_node* const)&iprtetree_root,
pehrhovey	0:a548a085de55	402	(struct mib_node* const)&iprtetree_root, (struct mib_node* const)&iprtetree_root,
pehrhovey	0:a548a085de55	403	(struct mib_node* const)&iprtetree_root, (struct mib_node* const)&iprtetree_root,
pehrhovey	0:a548a085de55	404	(struct mib_node* const)&iprtetree_root, (struct mib_node* const)&iprtetree_root,
pehrhovey	0:a548a085de55	405	(struct mib_node* const)&iprtetree_root
pehrhovey	0:a548a085de55	406	};
pehrhovey	0:a548a085de55	407	const struct mib_array_node iprteentry = {
pehrhovey	0:a548a085de55	408	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	409	&noleafs_get_value,
pehrhovey	0:a548a085de55	410	&noleafs_set_test,
pehrhovey	0:a548a085de55	411	&noleafs_set_value,
pehrhovey	0:a548a085de55	412	MIB_NODE_AR,
pehrhovey	0:a548a085de55	413	13,
pehrhovey	0:a548a085de55	414	iprteentry_ids,
pehrhovey	0:a548a085de55	415	iprteentry_nodes
pehrhovey	0:a548a085de55	416	};
pehrhovey	0:a548a085de55	417
pehrhovey	0:a548a085de55	418	s32_t iprtetable_id = 1;
pehrhovey	0:a548a085de55	419	struct mib_node* iprtetable_node = (struct mib_node* const)&iprteentry;
pehrhovey	0:a548a085de55	420	struct mib_ram_array_node iprtetable = {
pehrhovey	0:a548a085de55	421	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	422	&noleafs_get_value,
pehrhovey	0:a548a085de55	423	&noleafs_set_test,
pehrhovey	0:a548a085de55	424	&noleafs_set_value,
pehrhovey	0:a548a085de55	425	MIB_NODE_RA,
pehrhovey	0:a548a085de55	426	0,
pehrhovey	0:a548a085de55	427	&iprtetable_id,
pehrhovey	0:a548a085de55	428	&iprtetable_node
pehrhovey	0:a548a085de55	429	};
pehrhovey	0:a548a085de55	430
pehrhovey	0:a548a085de55	431	/** index root node for ipAddrTable */
pehrhovey	0:a548a085de55	432	struct mib_list_rootnode ipaddrtree_root = {
pehrhovey	0:a548a085de55	433	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	434	&noleafs_get_value,
pehrhovey	0:a548a085de55	435	&noleafs_set_test,
pehrhovey	0:a548a085de55	436	&noleafs_set_value,
pehrhovey	0:a548a085de55	437	MIB_NODE_LR,
pehrhovey	0:a548a085de55	438	0,
pehrhovey	0:a548a085de55	439	NULL,
pehrhovey	0:a548a085de55	440	NULL,
pehrhovey	0:a548a085de55	441	0
pehrhovey	0:a548a085de55	442	};
pehrhovey	0:a548a085de55	443	const s32_t ipaddrentry_ids[5] = { 1, 2, 3, 4, 5 };
pehrhovey	0:a548a085de55	444	struct mib_node* const ipaddrentry_nodes[5] = {
pehrhovey	0:a548a085de55	445	(struct mib_node* const)&ipaddrtree_root,
pehrhovey	0:a548a085de55	446	(struct mib_node* const)&ipaddrtree_root,
pehrhovey	0:a548a085de55	447	(struct mib_node* const)&ipaddrtree_root,
pehrhovey	0:a548a085de55	448	(struct mib_node* const)&ipaddrtree_root,
pehrhovey	0:a548a085de55	449	(struct mib_node* const)&ipaddrtree_root
pehrhovey	0:a548a085de55	450	};
pehrhovey	0:a548a085de55	451	const struct mib_array_node ipaddrentry = {
pehrhovey	0:a548a085de55	452	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	453	&noleafs_get_value,
pehrhovey	0:a548a085de55	454	&noleafs_set_test,
pehrhovey	0:a548a085de55	455	&noleafs_set_value,
pehrhovey	0:a548a085de55	456	MIB_NODE_AR,
pehrhovey	0:a548a085de55	457	5,
pehrhovey	0:a548a085de55	458	ipaddrentry_ids,
pehrhovey	0:a548a085de55	459	ipaddrentry_nodes
pehrhovey	0:a548a085de55	460	};
pehrhovey	0:a548a085de55	461
pehrhovey	0:a548a085de55	462	s32_t ipaddrtable_id = 1;
pehrhovey	0:a548a085de55	463	struct mib_node* ipaddrtable_node = (struct mib_node* const)&ipaddrentry;
pehrhovey	0:a548a085de55	464	struct mib_ram_array_node ipaddrtable = {
pehrhovey	0:a548a085de55	465	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	466	&noleafs_get_value,
pehrhovey	0:a548a085de55	467	&noleafs_set_test,
pehrhovey	0:a548a085de55	468	&noleafs_set_value,
pehrhovey	0:a548a085de55	469	MIB_NODE_RA,
pehrhovey	0:a548a085de55	470	0,
pehrhovey	0:a548a085de55	471	&ipaddrtable_id,
pehrhovey	0:a548a085de55	472	&ipaddrtable_node
pehrhovey	0:a548a085de55	473	};
pehrhovey	0:a548a085de55	474
pehrhovey	0:a548a085de55	475	/* ip .1.3.6.1.2.1.4 */
pehrhovey	0:a548a085de55	476	const mib_scalar_node ip_scalar = {
pehrhovey	0:a548a085de55	477	&ip_get_object_def,
pehrhovey	0:a548a085de55	478	&ip_get_value,
pehrhovey	0:a548a085de55	479	&ip_set_test,
pehrhovey	0:a548a085de55	480	&noleafs_set_value,
pehrhovey	0:a548a085de55	481	MIB_NODE_SC,
pehrhovey	0:a548a085de55	482	0
pehrhovey	0:a548a085de55	483	};
pehrhovey	0:a548a085de55	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 };
pehrhovey	0:a548a085de55	485	struct mib_node* const ip_nodes[23] = {
pehrhovey	0:a548a085de55	486	(struct mib_node* const)&ip_scalar, (struct mib_node* const)&ip_scalar,
pehrhovey	0:a548a085de55	487	(struct mib_node* const)&ip_scalar, (struct mib_node* const)&ip_scalar,
pehrhovey	0:a548a085de55	488	(struct mib_node* const)&ip_scalar, (struct mib_node* const)&ip_scalar,
pehrhovey	0:a548a085de55	489	(struct mib_node* const)&ip_scalar, (struct mib_node* const)&ip_scalar,
pehrhovey	0:a548a085de55	490	(struct mib_node* const)&ip_scalar, (struct mib_node* const)&ip_scalar,
pehrhovey	0:a548a085de55	491	(struct mib_node* const)&ip_scalar, (struct mib_node* const)&ip_scalar,
pehrhovey	0:a548a085de55	492	(struct mib_node* const)&ip_scalar, (struct mib_node* const)&ip_scalar,
pehrhovey	0:a548a085de55	493	(struct mib_node* const)&ip_scalar, (struct mib_node* const)&ip_scalar,
pehrhovey	0:a548a085de55	494	(struct mib_node* const)&ip_scalar, (struct mib_node* const)&ip_scalar,
pehrhovey	0:a548a085de55	495	(struct mib_node* const)&ip_scalar, (struct mib_node* const)&ipaddrtable,
pehrhovey	0:a548a085de55	496	(struct mib_node* const)&iprtetable, (struct mib_node* const)&ipntomtable,
pehrhovey	0:a548a085de55	497	(struct mib_node* const)&ip_scalar
pehrhovey	0:a548a085de55	498	};
pehrhovey	0:a548a085de55	499	const struct mib_array_node mib2_ip = {
pehrhovey	0:a548a085de55	500	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	501	&noleafs_get_value,
pehrhovey	0:a548a085de55	502	&noleafs_set_test,
pehrhovey	0:a548a085de55	503	&noleafs_set_value,
pehrhovey	0:a548a085de55	504	MIB_NODE_AR,
pehrhovey	0:a548a085de55	505	23,
pehrhovey	0:a548a085de55	506	ip_ids,
pehrhovey	0:a548a085de55	507	ip_nodes
pehrhovey	0:a548a085de55	508	};
pehrhovey	0:a548a085de55	509
pehrhovey	0:a548a085de55	510	/** index root node for atTable */
pehrhovey	0:a548a085de55	511	struct mib_list_rootnode arptree_root = {
pehrhovey	0:a548a085de55	512	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	513	&noleafs_get_value,
pehrhovey	0:a548a085de55	514	&noleafs_set_test,
pehrhovey	0:a548a085de55	515	&noleafs_set_value,
pehrhovey	0:a548a085de55	516	MIB_NODE_LR,
pehrhovey	0:a548a085de55	517	0,
pehrhovey	0:a548a085de55	518	NULL,
pehrhovey	0:a548a085de55	519	NULL,
pehrhovey	0:a548a085de55	520	0
pehrhovey	0:a548a085de55	521	};
pehrhovey	0:a548a085de55	522	const s32_t atentry_ids[3] = { 1, 2, 3 };
pehrhovey	0:a548a085de55	523	struct mib_node* const atentry_nodes[3] = {
pehrhovey	0:a548a085de55	524	(struct mib_node* const)&arptree_root,
pehrhovey	0:a548a085de55	525	(struct mib_node* const)&arptree_root,
pehrhovey	0:a548a085de55	526	(struct mib_node* const)&arptree_root
pehrhovey	0:a548a085de55	527	};
pehrhovey	0:a548a085de55	528	const struct mib_array_node atentry = {
pehrhovey	0:a548a085de55	529	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	530	&noleafs_get_value,
pehrhovey	0:a548a085de55	531	&noleafs_set_test,
pehrhovey	0:a548a085de55	532	&noleafs_set_value,
pehrhovey	0:a548a085de55	533	MIB_NODE_AR,
pehrhovey	0:a548a085de55	534	3,
pehrhovey	0:a548a085de55	535	atentry_ids,
pehrhovey	0:a548a085de55	536	atentry_nodes
pehrhovey	0:a548a085de55	537	};
pehrhovey	0:a548a085de55	538
pehrhovey	0:a548a085de55	539	const s32_t attable_id = 1;
pehrhovey	0:a548a085de55	540	struct mib_node* const attable_node = (struct mib_node* const)&atentry;
pehrhovey	0:a548a085de55	541	const struct mib_array_node attable = {
pehrhovey	0:a548a085de55	542	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	543	&noleafs_get_value,
pehrhovey	0:a548a085de55	544	&noleafs_set_test,
pehrhovey	0:a548a085de55	545	&noleafs_set_value,
pehrhovey	0:a548a085de55	546	MIB_NODE_AR,
pehrhovey	0:a548a085de55	547	1,
pehrhovey	0:a548a085de55	548	&attable_id,
pehrhovey	0:a548a085de55	549	&attable_node
pehrhovey	0:a548a085de55	550	};
pehrhovey	0:a548a085de55	551
pehrhovey	0:a548a085de55	552	/* at .1.3.6.1.2.1.3 */
pehrhovey	0:a548a085de55	553	s32_t at_id = 1;
pehrhovey	0:a548a085de55	554	struct mib_node* mib2_at_node = (struct mib_node* const)&attable;
pehrhovey	0:a548a085de55	555	struct mib_ram_array_node at = {
pehrhovey	0:a548a085de55	556	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	557	&noleafs_get_value,
pehrhovey	0:a548a085de55	558	&noleafs_set_test,
pehrhovey	0:a548a085de55	559	&noleafs_set_value,
pehrhovey	0:a548a085de55	560	MIB_NODE_RA,
pehrhovey	0:a548a085de55	561	0,
pehrhovey	0:a548a085de55	562	&at_id,
pehrhovey	0:a548a085de55	563	&mib2_at_node
pehrhovey	0:a548a085de55	564	};
pehrhovey	0:a548a085de55	565
pehrhovey	0:a548a085de55	566	/** index root node for ifTable */
pehrhovey	0:a548a085de55	567	struct mib_list_rootnode iflist_root = {
pehrhovey	0:a548a085de55	568	&ifentry_get_object_def,
pehrhovey	0:a548a085de55	569	&ifentry_get_value,
pehrhovey	0:a548a085de55	570	#if SNMP_SAFE_REQUESTS
pehrhovey	0:a548a085de55	571	&noleafs_set_test,
pehrhovey	0:a548a085de55	572	&noleafs_set_value,
pehrhovey	0:a548a085de55	573	#else /* SNMP_SAFE_REQUESTS */
pehrhovey	0:a548a085de55	574	&ifentry_set_test,
pehrhovey	0:a548a085de55	575	&ifentry_set_value,
pehrhovey	0:a548a085de55	576	#endif /* SNMP_SAFE_REQUESTS */
pehrhovey	0:a548a085de55	577	MIB_NODE_LR,
pehrhovey	0:a548a085de55	578	0,
pehrhovey	0:a548a085de55	579	NULL,
pehrhovey	0:a548a085de55	580	NULL,
pehrhovey	0:a548a085de55	581	0
pehrhovey	0:a548a085de55	582	};
pehrhovey	0:a548a085de55	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 };
pehrhovey	0:a548a085de55	584	struct mib_node* const ifentry_nodes[22] = {
pehrhovey	0:a548a085de55	585	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root,
pehrhovey	0:a548a085de55	586	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root,
pehrhovey	0:a548a085de55	587	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root,
pehrhovey	0:a548a085de55	588	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root,
pehrhovey	0:a548a085de55	589	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root,
pehrhovey	0:a548a085de55	590	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root,
pehrhovey	0:a548a085de55	591	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root,
pehrhovey	0:a548a085de55	592	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root,
pehrhovey	0:a548a085de55	593	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root,
pehrhovey	0:a548a085de55	594	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root,
pehrhovey	0:a548a085de55	595	(struct mib_node* const)&iflist_root, (struct mib_node* const)&iflist_root
pehrhovey	0:a548a085de55	596	};
pehrhovey	0:a548a085de55	597	const struct mib_array_node ifentry = {
pehrhovey	0:a548a085de55	598	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	599	&noleafs_get_value,
pehrhovey	0:a548a085de55	600	&noleafs_set_test,
pehrhovey	0:a548a085de55	601	&noleafs_set_value,
pehrhovey	0:a548a085de55	602	MIB_NODE_AR,
pehrhovey	0:a548a085de55	603	22,
pehrhovey	0:a548a085de55	604	ifentry_ids,
pehrhovey	0:a548a085de55	605	ifentry_nodes
pehrhovey	0:a548a085de55	606	};
pehrhovey	0:a548a085de55	607
pehrhovey	0:a548a085de55	608	s32_t iftable_id = 1;
pehrhovey	0:a548a085de55	609	struct mib_node* iftable_node = (struct mib_node* const)&ifentry;
pehrhovey	0:a548a085de55	610	struct mib_ram_array_node iftable = {
pehrhovey	0:a548a085de55	611	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	612	&noleafs_get_value,
pehrhovey	0:a548a085de55	613	&noleafs_set_test,
pehrhovey	0:a548a085de55	614	&noleafs_set_value,
pehrhovey	0:a548a085de55	615	MIB_NODE_RA,
pehrhovey	0:a548a085de55	616	0,
pehrhovey	0:a548a085de55	617	&iftable_id,
pehrhovey	0:a548a085de55	618	&iftable_node
pehrhovey	0:a548a085de55	619	};
pehrhovey	0:a548a085de55	620
pehrhovey	0:a548a085de55	621	/* interfaces .1.3.6.1.2.1.2 */
pehrhovey	0:a548a085de55	622	const mib_scalar_node interfaces_scalar = {
pehrhovey	0:a548a085de55	623	&interfaces_get_object_def,
pehrhovey	0:a548a085de55	624	&interfaces_get_value,
pehrhovey	0:a548a085de55	625	&noleafs_set_test,
pehrhovey	0:a548a085de55	626	&noleafs_set_value,
pehrhovey	0:a548a085de55	627	MIB_NODE_SC,
pehrhovey	0:a548a085de55	628	0
pehrhovey	0:a548a085de55	629	};
pehrhovey	0:a548a085de55	630	const s32_t interfaces_ids[2] = { 1, 2 };
pehrhovey	0:a548a085de55	631	struct mib_node* const interfaces_nodes[2] = {
pehrhovey	0:a548a085de55	632	(struct mib_node* const)&interfaces_scalar, (struct mib_node* const)&iftable
pehrhovey	0:a548a085de55	633	};
pehrhovey	0:a548a085de55	634	const struct mib_array_node interfaces = {
pehrhovey	0:a548a085de55	635	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	636	&noleafs_get_value,
pehrhovey	0:a548a085de55	637	&noleafs_set_test,
pehrhovey	0:a548a085de55	638	&noleafs_set_value,
pehrhovey	0:a548a085de55	639	MIB_NODE_AR,
pehrhovey	0:a548a085de55	640	2,
pehrhovey	0:a548a085de55	641	interfaces_ids,
pehrhovey	0:a548a085de55	642	interfaces_nodes
pehrhovey	0:a548a085de55	643	};
pehrhovey	0:a548a085de55	644
pehrhovey	0:a548a085de55	645
pehrhovey	0:a548a085de55	646	/* 0 1 2 3 4 5 6 */
pehrhovey	0:a548a085de55	647	/* system .1.3.6.1.2.1.1 */
pehrhovey	0:a548a085de55	648	const mib_scalar_node sys_tem_scalar = {
pehrhovey	0:a548a085de55	649	&system_get_object_def,
pehrhovey	0:a548a085de55	650	&system_get_value,
pehrhovey	0:a548a085de55	651	&system_set_test,
pehrhovey	0:a548a085de55	652	&system_set_value,
pehrhovey	0:a548a085de55	653	MIB_NODE_SC,
pehrhovey	0:a548a085de55	654	0
pehrhovey	0:a548a085de55	655	};
pehrhovey	0:a548a085de55	656	const s32_t sys_tem_ids[7] = { 1, 2, 3, 4, 5, 6, 7 };
pehrhovey	0:a548a085de55	657	struct mib_node* const sys_tem_nodes[7] = {
pehrhovey	0:a548a085de55	658	(struct mib_node* const)&sys_tem_scalar, (struct mib_node* const)&sys_tem_scalar,
pehrhovey	0:a548a085de55	659	(struct mib_node* const)&sys_tem_scalar, (struct mib_node* const)&sys_tem_scalar,
pehrhovey	0:a548a085de55	660	(struct mib_node* const)&sys_tem_scalar, (struct mib_node* const)&sys_tem_scalar,
pehrhovey	0:a548a085de55	661	(struct mib_node* const)&sys_tem_scalar
pehrhovey	0:a548a085de55	662	};
pehrhovey	0:a548a085de55	663	/* work around name issue with 'sys_tem', some compiler(s?) seem to reserve 'system' */
pehrhovey	0:a548a085de55	664	const struct mib_array_node sys_tem = {
pehrhovey	0:a548a085de55	665	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	666	&noleafs_get_value,
pehrhovey	0:a548a085de55	667	&noleafs_set_test,
pehrhovey	0:a548a085de55	668	&noleafs_set_value,
pehrhovey	0:a548a085de55	669	MIB_NODE_AR,
pehrhovey	0:a548a085de55	670	7,
pehrhovey	0:a548a085de55	671	sys_tem_ids,
pehrhovey	0:a548a085de55	672	sys_tem_nodes
pehrhovey	0:a548a085de55	673	};
pehrhovey	0:a548a085de55	674
pehrhovey	0:a548a085de55	675	/* mib-2 .1.3.6.1.2.1 */
pehrhovey	0:a548a085de55	676	#if LWIP_TCP
pehrhovey	0:a548a085de55	677	#define MIB2_GROUPS 8
pehrhovey	0:a548a085de55	678	#else
pehrhovey	0:a548a085de55	679	#define MIB2_GROUPS 7
pehrhovey	0:a548a085de55	680	#endif
pehrhovey	0:a548a085de55	681	const s32_t mib2_ids[MIB2_GROUPS] =
pehrhovey	0:a548a085de55	682	{
pehrhovey	0:a548a085de55	683	1,
pehrhovey	0:a548a085de55	684	2,
pehrhovey	0:a548a085de55	685	3,
pehrhovey	0:a548a085de55	686	4,
pehrhovey	0:a548a085de55	687	5,
pehrhovey	0:a548a085de55	688	#if LWIP_TCP
pehrhovey	0:a548a085de55	689	6,
pehrhovey	0:a548a085de55	690	#endif
pehrhovey	0:a548a085de55	691	7,
pehrhovey	0:a548a085de55	692	11
pehrhovey	0:a548a085de55	693	};
pehrhovey	0:a548a085de55	694	struct mib_node* const mib2_nodes[MIB2_GROUPS] = {
pehrhovey	0:a548a085de55	695	(struct mib_node* const)&sys_tem,
pehrhovey	0:a548a085de55	696	(struct mib_node* const)&interfaces,
pehrhovey	0:a548a085de55	697	(struct mib_node* const)&at,
pehrhovey	0:a548a085de55	698	(struct mib_node* const)&mib2_ip,
pehrhovey	0:a548a085de55	699	(struct mib_node* const)&icmp,
pehrhovey	0:a548a085de55	700	#if LWIP_TCP
pehrhovey	0:a548a085de55	701	(struct mib_node* const)&tcp,
pehrhovey	0:a548a085de55	702	#endif
pehrhovey	0:a548a085de55	703	(struct mib_node* const)&udp,
pehrhovey	0:a548a085de55	704	(struct mib_node* const)&snmp
pehrhovey	0:a548a085de55	705	};
pehrhovey	0:a548a085de55	706
pehrhovey	0:a548a085de55	707	const struct mib_array_node mib2 = {
pehrhovey	0:a548a085de55	708	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	709	&noleafs_get_value,
pehrhovey	0:a548a085de55	710	&noleafs_set_test,
pehrhovey	0:a548a085de55	711	&noleafs_set_value,
pehrhovey	0:a548a085de55	712	MIB_NODE_AR,
pehrhovey	0:a548a085de55	713	MIB2_GROUPS,
pehrhovey	0:a548a085de55	714	mib2_ids,
pehrhovey	0:a548a085de55	715	mib2_nodes
pehrhovey	0:a548a085de55	716	};
pehrhovey	0:a548a085de55	717
pehrhovey	0:a548a085de55	718	/* mgmt .1.3.6.1.2 */
pehrhovey	0:a548a085de55	719	const s32_t mgmt_ids[1] = { 1 };
pehrhovey	0:a548a085de55	720	struct mib_node* const mgmt_nodes[1] = { (struct mib_node* const)&mib2 };
pehrhovey	0:a548a085de55	721	const struct mib_array_node mgmt = {
pehrhovey	0:a548a085de55	722	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	723	&noleafs_get_value,
pehrhovey	0:a548a085de55	724	&noleafs_set_test,
pehrhovey	0:a548a085de55	725	&noleafs_set_value,
pehrhovey	0:a548a085de55	726	MIB_NODE_AR,
pehrhovey	0:a548a085de55	727	1,
pehrhovey	0:a548a085de55	728	mgmt_ids,
pehrhovey	0:a548a085de55	729	mgmt_nodes
pehrhovey	0:a548a085de55	730	};
pehrhovey	0:a548a085de55	731
pehrhovey	0:a548a085de55	732	/* internet .1.3.6.1 */
pehrhovey	0:a548a085de55	733	#if SNMP_PRIVATE_MIB
pehrhovey	0:a548a085de55	734	s32_t internet_ids[2] = { 2, 4 };
pehrhovey	0:a548a085de55	735	struct mib_node* const internet_nodes[2] = { (struct mib_node* const)&mgmt, (struct mib_node* const)&private };
pehrhovey	0:a548a085de55	736	const struct mib_array_node internet = {
pehrhovey	0:a548a085de55	737	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	738	&noleafs_get_value,
pehrhovey	0:a548a085de55	739	&noleafs_set_test,
pehrhovey	0:a548a085de55	740	&noleafs_set_value,
pehrhovey	0:a548a085de55	741	MIB_NODE_AR,
pehrhovey	0:a548a085de55	742	2,
pehrhovey	0:a548a085de55	743	internet_ids,
pehrhovey	0:a548a085de55	744	internet_nodes
pehrhovey	0:a548a085de55	745	};
pehrhovey	0:a548a085de55	746	#else
pehrhovey	0:a548a085de55	747	const s32_t internet_ids[1] = { 2 };
pehrhovey	0:a548a085de55	748	struct mib_node* const internet_nodes[1] = { (struct mib_node* const)&mgmt };
pehrhovey	0:a548a085de55	749	const struct mib_array_node internet = {
pehrhovey	0:a548a085de55	750	&noleafs_get_object_def,
pehrhovey	0:a548a085de55	751	&noleafs_get_value,
pehrhovey	0:a548a085de55	752	&noleafs_set_test,
pehrhovey	0:a548a085de55	753	&noleafs_set_value,
pehrhovey	0:a548a085de55	754	MIB_NODE_AR,
pehrhovey	0:a548a085de55	755	1,
pehrhovey	0:a548a085de55	756	internet_ids,
pehrhovey	0:a548a085de55	757	internet_nodes
pehrhovey	0:a548a085de55	758	};
pehrhovey	0:a548a085de55	759	#endif
pehrhovey	0:a548a085de55	760
pehrhovey	0:a548a085de55	761	/** mib-2.system.sysObjectID */
pehrhovey	0:a548a085de55	762	static struct snmp_obj_id sysobjid = {SNMP_SYSOBJID_LEN, SNMP_SYSOBJID};
pehrhovey	0:a548a085de55	763	/** enterprise ID for generic TRAPs, .iso.org.dod.internet.mgmt.mib-2.snmp */
pehrhovey	0:a548a085de55	764	static struct snmp_obj_id snmpgrp_id = {7,{1,3,6,1,2,1,11}};
pehrhovey	0:a548a085de55	765	/** mib-2.system.sysServices */
pehrhovey	0:a548a085de55	766	static const s32_t sysservices = SNMP_SYSSERVICES;
pehrhovey	0:a548a085de55	767
pehrhovey	0:a548a085de55	768	/** mib-2.system.sysDescr */
pehrhovey	0:a548a085de55	769	static const u8_t sysdescr_len_default = 4;
pehrhovey	0:a548a085de55	770	static const u8_t sysdescr_default[] = "lwIP";
pehrhovey	0:a548a085de55	771	static u8_t* sysdescr_len_ptr = (u8_t*)&sysdescr_len_default;
pehrhovey	0:a548a085de55	772	static u8_t* sysdescr_ptr = (u8_t*)&sysdescr_default[0];
pehrhovey	0:a548a085de55	773	/** mib-2.system.sysContact */
pehrhovey	0:a548a085de55	774	static const u8_t syscontact_len_default = 0;
pehrhovey	0:a548a085de55	775	static const u8_t syscontact_default[] = "";
pehrhovey	0:a548a085de55	776	static u8_t* syscontact_len_ptr = (u8_t*)&syscontact_len_default;
pehrhovey	0:a548a085de55	777	static u8_t* syscontact_ptr = (u8_t*)&syscontact_default[0];
pehrhovey	0:a548a085de55	778	/** mib-2.system.sysName */
pehrhovey	0:a548a085de55	779	static const u8_t sysname_len_default = 8;
pehrhovey	0:a548a085de55	780	static const u8_t sysname_default[] = "FQDN-unk";
pehrhovey	0:a548a085de55	781	static u8_t* sysname_len_ptr = (u8_t*)&sysname_len_default;
pehrhovey	0:a548a085de55	782	static u8_t* sysname_ptr = (u8_t*)&sysname_default[0];
pehrhovey	0:a548a085de55	783	/** mib-2.system.sysLocation */
pehrhovey	0:a548a085de55	784	static const u8_t syslocation_len_default = 0;
pehrhovey	0:a548a085de55	785	static const u8_t syslocation_default[] = "";
pehrhovey	0:a548a085de55	786	static u8_t* syslocation_len_ptr = (u8_t*)&syslocation_len_default;
pehrhovey	0:a548a085de55	787	static u8_t* syslocation_ptr = (u8_t*)&syslocation_default[0];
pehrhovey	0:a548a085de55	788	/** mib-2.snmp.snmpEnableAuthenTraps */
pehrhovey	0:a548a085de55	789	static const u8_t snmpenableauthentraps_default = 2; /* disabled */
pehrhovey	0:a548a085de55	790	static u8_t* snmpenableauthentraps_ptr = (u8_t*)&snmpenableauthentraps_default;
pehrhovey	0:a548a085de55	791
pehrhovey	0:a548a085de55	792	/** mib-2.interfaces.ifTable.ifEntry.ifSpecific (zeroDotZero) */
pehrhovey	0:a548a085de55	793	static const struct snmp_obj_id ifspecific = {2, {0, 0}};
pehrhovey	0:a548a085de55	794	/** mib-2.ip.ipRouteTable.ipRouteEntry.ipRouteInfo (zeroDotZero) */
pehrhovey	0:a548a085de55	795	static const struct snmp_obj_id iprouteinfo = {2, {0, 0}};
pehrhovey	0:a548a085de55	796
pehrhovey	0:a548a085de55	797
pehrhovey	0:a548a085de55	798
pehrhovey	0:a548a085de55	799	/* mib-2.system counter(s) */
pehrhovey	0:a548a085de55	800	static u32_t sysuptime = 0;
pehrhovey	0:a548a085de55	801
pehrhovey	0:a548a085de55	802	/* mib-2.ip counter(s) */
pehrhovey	0:a548a085de55	803	static u32_t ipinreceives = 0,
pehrhovey	0:a548a085de55	804	ipinhdrerrors = 0,
pehrhovey	0:a548a085de55	805	ipinaddrerrors = 0,
pehrhovey	0:a548a085de55	806	ipforwdatagrams = 0,
pehrhovey	0:a548a085de55	807	ipinunknownprotos = 0,
pehrhovey	0:a548a085de55	808	ipindiscards = 0,
pehrhovey	0:a548a085de55	809	ipindelivers = 0,
pehrhovey	0:a548a085de55	810	ipoutrequests = 0,
pehrhovey	0:a548a085de55	811	ipoutdiscards = 0,
pehrhovey	0:a548a085de55	812	ipoutnoroutes = 0,
pehrhovey	0:a548a085de55	813	ipreasmreqds = 0,
pehrhovey	0:a548a085de55	814	ipreasmoks = 0,
pehrhovey	0:a548a085de55	815	ipreasmfails = 0,
pehrhovey	0:a548a085de55	816	ipfragoks = 0,
pehrhovey	0:a548a085de55	817	ipfragfails = 0,
pehrhovey	0:a548a085de55	818	ipfragcreates = 0,
pehrhovey	0:a548a085de55	819	iproutingdiscards = 0;
pehrhovey	0:a548a085de55	820	/* mib-2.icmp counter(s) */
pehrhovey	0:a548a085de55	821	static u32_t icmpinmsgs = 0,
pehrhovey	0:a548a085de55	822	icmpinerrors = 0,
pehrhovey	0:a548a085de55	823	icmpindestunreachs = 0,
pehrhovey	0:a548a085de55	824	icmpintimeexcds = 0,
pehrhovey	0:a548a085de55	825	icmpinparmprobs = 0,
pehrhovey	0:a548a085de55	826	icmpinsrcquenchs = 0,
pehrhovey	0:a548a085de55	827	icmpinredirects = 0,
pehrhovey	0:a548a085de55	828	icmpinechos = 0,
pehrhovey	0:a548a085de55	829	icmpinechoreps = 0,
pehrhovey	0:a548a085de55	830	icmpintimestamps = 0,
pehrhovey	0:a548a085de55	831	icmpintimestampreps = 0,
pehrhovey	0:a548a085de55	832	icmpinaddrmasks = 0,
pehrhovey	0:a548a085de55	833	icmpinaddrmaskreps = 0,
pehrhovey	0:a548a085de55	834	icmpoutmsgs = 0,
pehrhovey	0:a548a085de55	835	icmpouterrors = 0,
pehrhovey	0:a548a085de55	836	icmpoutdestunreachs = 0,
pehrhovey	0:a548a085de55	837	icmpouttimeexcds = 0,
pehrhovey	0:a548a085de55	838	icmpoutparmprobs = 0,
pehrhovey	0:a548a085de55	839	icmpoutsrcquenchs = 0,
pehrhovey	0:a548a085de55	840	icmpoutredirects = 0,
pehrhovey	0:a548a085de55	841	icmpoutechos = 0,
pehrhovey	0:a548a085de55	842	icmpoutechoreps = 0,
pehrhovey	0:a548a085de55	843	icmpouttimestamps = 0,
pehrhovey	0:a548a085de55	844	icmpouttimestampreps = 0,
pehrhovey	0:a548a085de55	845	icmpoutaddrmasks = 0,
pehrhovey	0:a548a085de55	846	icmpoutaddrmaskreps = 0;
pehrhovey	0:a548a085de55	847	/* mib-2.tcp counter(s) */
pehrhovey	0:a548a085de55	848	static u32_t tcpactiveopens = 0,
pehrhovey	0:a548a085de55	849	tcppassiveopens = 0,
pehrhovey	0:a548a085de55	850	tcpattemptfails = 0,
pehrhovey	0:a548a085de55	851	tcpestabresets = 0,
pehrhovey	0:a548a085de55	852	tcpinsegs = 0,
pehrhovey	0:a548a085de55	853	tcpoutsegs = 0,
pehrhovey	0:a548a085de55	854	tcpretranssegs = 0,
pehrhovey	0:a548a085de55	855	tcpinerrs = 0,
pehrhovey	0:a548a085de55	856	tcpoutrsts = 0;
pehrhovey	0:a548a085de55	857	/* mib-2.udp counter(s) */
pehrhovey	0:a548a085de55	858	static u32_t udpindatagrams = 0,
pehrhovey	0:a548a085de55	859	udpnoports = 0,
pehrhovey	0:a548a085de55	860	udpinerrors = 0,
pehrhovey	0:a548a085de55	861	udpoutdatagrams = 0;
pehrhovey	0:a548a085de55	862	/* mib-2.snmp counter(s) */
pehrhovey	0:a548a085de55	863	static u32_t snmpinpkts = 0,
pehrhovey	0:a548a085de55	864	snmpoutpkts = 0,
pehrhovey	0:a548a085de55	865	snmpinbadversions = 0,
pehrhovey	0:a548a085de55	866	snmpinbadcommunitynames = 0,
pehrhovey	0:a548a085de55	867	snmpinbadcommunityuses = 0,
pehrhovey	0:a548a085de55	868	snmpinasnparseerrs = 0,
pehrhovey	0:a548a085de55	869	snmpintoobigs = 0,
pehrhovey	0:a548a085de55	870	snmpinnosuchnames = 0,
pehrhovey	0:a548a085de55	871	snmpinbadvalues = 0,
pehrhovey	0:a548a085de55	872	snmpinreadonlys = 0,
pehrhovey	0:a548a085de55	873	snmpingenerrs = 0,
pehrhovey	0:a548a085de55	874	snmpintotalreqvars = 0,
pehrhovey	0:a548a085de55	875	snmpintotalsetvars = 0,
pehrhovey	0:a548a085de55	876	snmpingetrequests = 0,
pehrhovey	0:a548a085de55	877	snmpingetnexts = 0,
pehrhovey	0:a548a085de55	878	snmpinsetrequests = 0,
pehrhovey	0:a548a085de55	879	snmpingetresponses = 0,
pehrhovey	0:a548a085de55	880	snmpintraps = 0,
pehrhovey	0:a548a085de55	881	snmpouttoobigs = 0,
pehrhovey	0:a548a085de55	882	snmpoutnosuchnames = 0,
pehrhovey	0:a548a085de55	883	snmpoutbadvalues = 0,
pehrhovey	0:a548a085de55	884	snmpoutgenerrs = 0,
pehrhovey	0:a548a085de55	885	snmpoutgetrequests = 0,
pehrhovey	0:a548a085de55	886	snmpoutgetnexts = 0,
pehrhovey	0:a548a085de55	887	snmpoutsetrequests = 0,
pehrhovey	0:a548a085de55	888	snmpoutgetresponses = 0,
pehrhovey	0:a548a085de55	889	snmpouttraps = 0;
pehrhovey	0:a548a085de55	890
pehrhovey	0:a548a085de55	891
pehrhovey	0:a548a085de55	892
pehrhovey	0:a548a085de55	893	/* prototypes of the following functions are in lwip/src/include/lwip/snmp.h */
pehrhovey	0:a548a085de55	894	/**
pehrhovey	0:a548a085de55	895	* Copy octet string.
pehrhovey	0:a548a085de55	896	*
pehrhovey	0:a548a085de55	897	* @param dst points to destination
pehrhovey	0:a548a085de55	898	* @param src points to source
pehrhovey	0:a548a085de55	899	* @param n number of octets to copy.
pehrhovey	0:a548a085de55	900	*/
pehrhovey	0:a548a085de55	901	void ocstrncpy(u8_t dst, u8_t src, u8_t n)
pehrhovey	0:a548a085de55	902	{
pehrhovey	0:a548a085de55	903	while (n > 0)
pehrhovey	0:a548a085de55	904	{
pehrhovey	0:a548a085de55	905	n--;
pehrhovey	0:a548a085de55	906	dst++ = src++;
pehrhovey	0:a548a085de55	907	}
pehrhovey	0:a548a085de55	908	}
pehrhovey	0:a548a085de55	909
pehrhovey	0:a548a085de55	910	/**
pehrhovey	0:a548a085de55	911	* Copy object identifier (s32_t) array.
pehrhovey	0:a548a085de55	912	*
pehrhovey	0:a548a085de55	913	* @param dst points to destination
pehrhovey	0:a548a085de55	914	* @param src points to source
pehrhovey	0:a548a085de55	915	* @param n number of sub identifiers to copy.
pehrhovey	0:a548a085de55	916	*/
pehrhovey	0:a548a085de55	917	void objectidncpy(s32_t dst, s32_t src, u8_t n)
pehrhovey	0:a548a085de55	918	{
pehrhovey	0:a548a085de55	919	while(n > 0)
pehrhovey	0:a548a085de55	920	{
pehrhovey	0:a548a085de55	921	n--;
pehrhovey	0:a548a085de55	922	dst++ = src++;
pehrhovey	0:a548a085de55	923	}
pehrhovey	0:a548a085de55	924	}
pehrhovey	0:a548a085de55	925
pehrhovey	0:a548a085de55	926	/**
pehrhovey	0:a548a085de55	927	* Initializes sysDescr pointers.
pehrhovey	0:a548a085de55	928	*
pehrhovey	0:a548a085de55	929	* @param str if non-NULL then copy str pointer
pehrhovey	0:a548a085de55	930	* @param len points to string length, excluding zero terminator
pehrhovey	0:a548a085de55	931	*/
pehrhovey	0:a548a085de55	932	void snmp_set_sysdesr(u8_t str, u8_t len)
pehrhovey	0:a548a085de55	933	{
pehrhovey	0:a548a085de55	934	if (str != NULL)
pehrhovey	0:a548a085de55	935	{
pehrhovey	0:a548a085de55	936	sysdescr_ptr = str;
pehrhovey	0:a548a085de55	937	sysdescr_len_ptr = len;
pehrhovey	0:a548a085de55	938	}
pehrhovey	0:a548a085de55	939	}
pehrhovey	0:a548a085de55	940
pehrhovey	0:a548a085de55	941	void snmp_get_sysobjid_ptr(struct snmp_obj_id **oid)
pehrhovey	0:a548a085de55	942	{
pehrhovey	0:a548a085de55	943	*oid = &sysobjid;
pehrhovey	0:a548a085de55	944	}
pehrhovey	0:a548a085de55	945
pehrhovey	0:a548a085de55	946	/**
pehrhovey	0:a548a085de55	947	* Initializes sysObjectID value.
pehrhovey	0:a548a085de55	948	*
pehrhovey	0:a548a085de55	949	* @param oid points to stuct snmp_obj_id to copy
pehrhovey	0:a548a085de55	950	*/
pehrhovey	0:a548a085de55	951	void snmp_set_sysobjid(struct snmp_obj_id *oid)
pehrhovey	0:a548a085de55	952	{
pehrhovey	0:a548a085de55	953	sysobjid = *oid;
pehrhovey	0:a548a085de55	954	}
pehrhovey	0:a548a085de55	955
pehrhovey	0:a548a085de55	956	/**
pehrhovey	0:a548a085de55	957	* Must be called at regular 10 msec interval from a timer interrupt
pehrhovey	0:a548a085de55	958	* or signal handler depending on your runtime environment.
pehrhovey	0:a548a085de55	959	*/
pehrhovey	0:a548a085de55	960	void snmp_inc_sysuptime(void)
pehrhovey	0:a548a085de55	961	{
pehrhovey	0:a548a085de55	962	sysuptime++;
pehrhovey	0:a548a085de55	963	}
pehrhovey	0:a548a085de55	964
pehrhovey	0:a548a085de55	965	void snmp_add_sysuptime(u32_t value)
pehrhovey	0:a548a085de55	966	{
pehrhovey	0:a548a085de55	967	sysuptime+=value;
pehrhovey	0:a548a085de55	968	}
pehrhovey	0:a548a085de55	969
pehrhovey	0:a548a085de55	970	void snmp_get_sysuptime(u32_t *value)
pehrhovey	0:a548a085de55	971	{
pehrhovey	0:a548a085de55	972	SNMP_GET_SYSUPTIME(sysuptime);
pehrhovey	0:a548a085de55	973	*value = sysuptime;
pehrhovey	0:a548a085de55	974	}
pehrhovey	0:a548a085de55	975
pehrhovey	0:a548a085de55	976	/**
pehrhovey	0:a548a085de55	977	* Initializes sysContact pointers,
pehrhovey	0:a548a085de55	978	* e.g. ptrs to non-volatile memory external to lwIP.
pehrhovey	0:a548a085de55	979	*
pehrhovey	0:a548a085de55	980	* @param ocstr if non-NULL then copy str pointer
pehrhovey	0:a548a085de55	981	* @param ocstrlen points to string length, excluding zero terminator
pehrhovey	0:a548a085de55	982	*/
pehrhovey	0:a548a085de55	983	void snmp_set_syscontact(u8_t ocstr, u8_t ocstrlen)
pehrhovey	0:a548a085de55	984	{
pehrhovey	0:a548a085de55	985	if (ocstr != NULL)
pehrhovey	0:a548a085de55	986	{
pehrhovey	0:a548a085de55	987	syscontact_ptr = ocstr;
pehrhovey	0:a548a085de55	988	syscontact_len_ptr = ocstrlen;
pehrhovey	0:a548a085de55	989	}
pehrhovey	0:a548a085de55	990	}
pehrhovey	0:a548a085de55	991
pehrhovey	0:a548a085de55	992	/**
pehrhovey	0:a548a085de55	993	* Initializes sysName pointers,
pehrhovey	0:a548a085de55	994	* e.g. ptrs to non-volatile memory external to lwIP.
pehrhovey	0:a548a085de55	995	*
pehrhovey	0:a548a085de55	996	* @param ocstr if non-NULL then copy str pointer
pehrhovey	0:a548a085de55	997	* @param ocstrlen points to string length, excluding zero terminator
pehrhovey	0:a548a085de55	998	*/
pehrhovey	0:a548a085de55	999	void snmp_set_sysname(u8_t ocstr, u8_t ocstrlen)
pehrhovey	0:a548a085de55	1000	{
pehrhovey	0:a548a085de55	1001	if (ocstr != NULL)
pehrhovey	0:a548a085de55	1002	{
pehrhovey	0:a548a085de55	1003	sysname_ptr = ocstr;
pehrhovey	0:a548a085de55	1004	sysname_len_ptr = ocstrlen;
pehrhovey	0:a548a085de55	1005	}
pehrhovey	0:a548a085de55	1006	}
pehrhovey	0:a548a085de55	1007
pehrhovey	0:a548a085de55	1008	/**
pehrhovey	0:a548a085de55	1009	* Initializes sysLocation pointers,
pehrhovey	0:a548a085de55	1010	* e.g. ptrs to non-volatile memory external to lwIP.
pehrhovey	0:a548a085de55	1011	*
pehrhovey	0:a548a085de55	1012	* @param ocstr if non-NULL then copy str pointer
pehrhovey	0:a548a085de55	1013	* @param ocstrlen points to string length, excluding zero terminator
pehrhovey	0:a548a085de55	1014	*/
pehrhovey	0:a548a085de55	1015	void snmp_set_syslocation(u8_t ocstr, u8_t ocstrlen)
pehrhovey	0:a548a085de55	1016	{
pehrhovey	0:a548a085de55	1017	if (ocstr != NULL)
pehrhovey	0:a548a085de55	1018	{
pehrhovey	0:a548a085de55	1019	syslocation_ptr = ocstr;
pehrhovey	0:a548a085de55	1020	syslocation_len_ptr = ocstrlen;
pehrhovey	0:a548a085de55	1021	}
pehrhovey	0:a548a085de55	1022	}
pehrhovey	0:a548a085de55	1023
pehrhovey	0:a548a085de55	1024
pehrhovey	0:a548a085de55	1025	void snmp_add_ifinoctets(struct netif *ni, u32_t value)
pehrhovey	0:a548a085de55	1026	{
pehrhovey	0:a548a085de55	1027	ni->ifinoctets += value;
pehrhovey	0:a548a085de55	1028	}
pehrhovey	0:a548a085de55	1029
pehrhovey	0:a548a085de55	1030	void snmp_inc_ifinucastpkts(struct netif *ni)
pehrhovey	0:a548a085de55	1031	{
pehrhovey	0:a548a085de55	1032	(ni->ifinucastpkts)++;
pehrhovey	0:a548a085de55	1033	}
pehrhovey	0:a548a085de55	1034
pehrhovey	0:a548a085de55	1035	void snmp_inc_ifinnucastpkts(struct netif *ni)
pehrhovey	0:a548a085de55	1036	{
pehrhovey	0:a548a085de55	1037	(ni->ifinnucastpkts)++;
pehrhovey	0:a548a085de55	1038	}
pehrhovey	0:a548a085de55	1039
pehrhovey	0:a548a085de55	1040	void snmp_inc_ifindiscards(struct netif *ni)
pehrhovey	0:a548a085de55	1041	{
pehrhovey	0:a548a085de55	1042	(ni->ifindiscards)++;
pehrhovey	0:a548a085de55	1043	}
pehrhovey	0:a548a085de55	1044
pehrhovey	0:a548a085de55	1045	void snmp_add_ifoutoctets(struct netif *ni, u32_t value)
pehrhovey	0:a548a085de55	1046	{
pehrhovey	0:a548a085de55	1047	ni->ifoutoctets += value;
pehrhovey	0:a548a085de55	1048	}
pehrhovey	0:a548a085de55	1049
pehrhovey	0:a548a085de55	1050	void snmp_inc_ifoutucastpkts(struct netif *ni)
pehrhovey	0:a548a085de55	1051	{
pehrhovey	0:a548a085de55	1052	(ni->ifoutucastpkts)++;
pehrhovey	0:a548a085de55	1053	}
pehrhovey	0:a548a085de55	1054
pehrhovey	0:a548a085de55	1055	void snmp_inc_ifoutnucastpkts(struct netif *ni)
pehrhovey	0:a548a085de55	1056	{
pehrhovey	0:a548a085de55	1057	(ni->ifoutnucastpkts)++;
pehrhovey	0:a548a085de55	1058	}
pehrhovey	0:a548a085de55	1059
pehrhovey	0:a548a085de55	1060	void snmp_inc_ifoutdiscards(struct netif *ni)
pehrhovey	0:a548a085de55	1061	{
pehrhovey	0:a548a085de55	1062	(ni->ifoutdiscards)++;
pehrhovey	0:a548a085de55	1063	}
pehrhovey	0:a548a085de55	1064
pehrhovey	0:a548a085de55	1065	void snmp_inc_iflist(void)
pehrhovey	0:a548a085de55	1066	{
pehrhovey	0:a548a085de55	1067	struct mib_list_node *if_node = NULL;
pehrhovey	0:a548a085de55	1068
pehrhovey	0:a548a085de55	1069	snmp_mib_node_insert(&iflist_root, iflist_root.count + 1, &if_node);
pehrhovey	0:a548a085de55	1070	/* enable getnext traversal on filled table */
pehrhovey	0:a548a085de55	1071	iftable.maxlength = 1;
pehrhovey	0:a548a085de55	1072	}
pehrhovey	0:a548a085de55	1073
pehrhovey	0:a548a085de55	1074	void snmp_dec_iflist(void)
pehrhovey	0:a548a085de55	1075	{
pehrhovey	0:a548a085de55	1076	snmp_mib_node_delete(&iflist_root, iflist_root.tail);
pehrhovey	0:a548a085de55	1077	/* disable getnext traversal on empty table */
pehrhovey	0:a548a085de55	1078	if(iflist_root.count == 0) iftable.maxlength = 0;
pehrhovey	0:a548a085de55	1079	}
pehrhovey	0:a548a085de55	1080
pehrhovey	0:a548a085de55	1081	/**
pehrhovey	0:a548a085de55	1082	* Inserts ARP table indexes (.xIfIndex.xNetAddress)
pehrhovey	0:a548a085de55	1083	* into arp table index trees (both atTable and ipNetToMediaTable).
pehrhovey	0:a548a085de55	1084	*/
pehrhovey	0:a548a085de55	1085	void snmp_insert_arpidx_tree(struct netif ni, struct ip_addr ip)
pehrhovey	0:a548a085de55	1086	{
pehrhovey	0:a548a085de55	1087	struct mib_list_rootnode *at_rn;
pehrhovey	0:a548a085de55	1088	struct mib_list_node *at_node;
pehrhovey	0:a548a085de55	1089	struct ip_addr hip;
pehrhovey	0:a548a085de55	1090	s32_t arpidx[5];
pehrhovey	0:a548a085de55	1091	u8_t level, tree;
pehrhovey	0:a548a085de55	1092
pehrhovey	0:a548a085de55	1093	LWIP_ASSERT("ni != NULL", ni != NULL);
pehrhovey	0:a548a085de55	1094	snmp_netiftoifindex(ni, &arpidx[0]);
pehrhovey	0:a548a085de55	1095	hip.addr = ntohl(ip->addr);
pehrhovey	0:a548a085de55	1096	snmp_iptooid(&hip, &arpidx[1]);
pehrhovey	0:a548a085de55	1097
pehrhovey	0:a548a085de55	1098	for (tree = 0; tree < 2; tree++)
pehrhovey	0:a548a085de55	1099	{
pehrhovey	0:a548a085de55	1100	if (tree == 0)
pehrhovey	0:a548a085de55	1101	{
pehrhovey	0:a548a085de55	1102	at_rn = &arptree_root;
pehrhovey	0:a548a085de55	1103	}
pehrhovey	0:a548a085de55	1104	else
pehrhovey	0:a548a085de55	1105	{
pehrhovey	0:a548a085de55	1106	at_rn = &ipntomtree_root;
pehrhovey	0:a548a085de55	1107	}
pehrhovey	0:a548a085de55	1108	for (level = 0; level < 5; level++)
pehrhovey	0:a548a085de55	1109	{
pehrhovey	0:a548a085de55	1110	at_node = NULL;
pehrhovey	0:a548a085de55	1111	snmp_mib_node_insert(at_rn, arpidx[level], &at_node);
pehrhovey	0:a548a085de55	1112	if ((level != 4) && (at_node != NULL))
pehrhovey	0:a548a085de55	1113	{
pehrhovey	0:a548a085de55	1114	if (at_node->nptr == NULL)
pehrhovey	0:a548a085de55	1115	{
pehrhovey	0:a548a085de55	1116	at_rn = snmp_mib_lrn_alloc();
pehrhovey	0:a548a085de55	1117	at_node->nptr = (struct mib_node*)at_rn;
pehrhovey	0:a548a085de55	1118	if (at_rn != NULL)
pehrhovey	0:a548a085de55	1119	{
pehrhovey	0:a548a085de55	1120	if (level == 3)
pehrhovey	0:a548a085de55	1121	{
pehrhovey	0:a548a085de55	1122	if (tree == 0)
pehrhovey	0:a548a085de55	1123	{
pehrhovey	0:a548a085de55	1124	at_rn->get_object_def = atentry_get_object_def;
pehrhovey	0:a548a085de55	1125	at_rn->get_value = atentry_get_value;
pehrhovey	0:a548a085de55	1126	}
pehrhovey	0:a548a085de55	1127	else
pehrhovey	0:a548a085de55	1128	{
pehrhovey	0:a548a085de55	1129	at_rn->get_object_def = ip_ntomentry_get_object_def;
pehrhovey	0:a548a085de55	1130	at_rn->get_value = ip_ntomentry_get_value;
pehrhovey	0:a548a085de55	1131	}
pehrhovey	0:a548a085de55	1132	at_rn->set_test = noleafs_set_test;
pehrhovey	0:a548a085de55	1133	at_rn->set_value = noleafs_set_value;
pehrhovey	0:a548a085de55	1134	}
pehrhovey	0:a548a085de55	1135	}
pehrhovey	0:a548a085de55	1136	else
pehrhovey	0:a548a085de55	1137	{
pehrhovey	0:a548a085de55	1138	/* at_rn == NULL, malloc failure */
pehrhovey	0:a548a085de55	1139	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_arpidx_tree() insert failed, mem full"));
pehrhovey	0:a548a085de55	1140	break;
pehrhovey	0:a548a085de55	1141	}
pehrhovey	0:a548a085de55	1142	}
pehrhovey	0:a548a085de55	1143	else
pehrhovey	0:a548a085de55	1144	{
pehrhovey	0:a548a085de55	1145	at_rn = (struct mib_list_rootnode*)at_node->nptr;
pehrhovey	0:a548a085de55	1146	}
pehrhovey	0:a548a085de55	1147	}
pehrhovey	0:a548a085de55	1148	}
pehrhovey	0:a548a085de55	1149	}
pehrhovey	0:a548a085de55	1150	/* enable getnext traversal on filled tables */
pehrhovey	0:a548a085de55	1151	at.maxlength = 1;
pehrhovey	0:a548a085de55	1152	ipntomtable.maxlength = 1;
pehrhovey	0:a548a085de55	1153	}
pehrhovey	0:a548a085de55	1154
pehrhovey	0:a548a085de55	1155	/**
pehrhovey	0:a548a085de55	1156	* Removes ARP table indexes (.xIfIndex.xNetAddress)
pehrhovey	0:a548a085de55	1157	* from arp table index trees.
pehrhovey	0:a548a085de55	1158	*/
pehrhovey	0:a548a085de55	1159	void snmp_delete_arpidx_tree(struct netif ni, struct ip_addr ip)
pehrhovey	0:a548a085de55	1160	{
pehrhovey	0:a548a085de55	1161	struct mib_list_rootnode at_rn, next, *del_rn[5];
pehrhovey	0:a548a085de55	1162	struct mib_list_node at_n, del_n[5];
pehrhovey	0:a548a085de55	1163	struct ip_addr hip;
pehrhovey	0:a548a085de55	1164	s32_t arpidx[5];
pehrhovey	0:a548a085de55	1165	u8_t fc, tree, level, del_cnt;
pehrhovey	0:a548a085de55	1166
pehrhovey	0:a548a085de55	1167	snmp_netiftoifindex(ni, &arpidx[0]);
pehrhovey	0:a548a085de55	1168	hip.addr = ntohl(ip->addr);
pehrhovey	0:a548a085de55	1169	snmp_iptooid(&hip, &arpidx[1]);
pehrhovey	0:a548a085de55	1170
pehrhovey	0:a548a085de55	1171	for (tree = 0; tree < 2; tree++)
pehrhovey	0:a548a085de55	1172	{
pehrhovey	0:a548a085de55	1173	/* mark nodes for deletion */
pehrhovey	0:a548a085de55	1174	if (tree == 0)
pehrhovey	0:a548a085de55	1175	{
pehrhovey	0:a548a085de55	1176	at_rn = &arptree_root;
pehrhovey	0:a548a085de55	1177	}
pehrhovey	0:a548a085de55	1178	else
pehrhovey	0:a548a085de55	1179	{
pehrhovey	0:a548a085de55	1180	at_rn = &ipntomtree_root;
pehrhovey	0:a548a085de55	1181	}
pehrhovey	0:a548a085de55	1182	level = 0;
pehrhovey	0:a548a085de55	1183	del_cnt = 0;
pehrhovey	0:a548a085de55	1184	while ((level < 5) && (at_rn != NULL))
pehrhovey	0:a548a085de55	1185	{
pehrhovey	0:a548a085de55	1186	fc = snmp_mib_node_find(at_rn, arpidx[level], &at_n);
pehrhovey	0:a548a085de55	1187	if (fc == 0)
pehrhovey	0:a548a085de55	1188	{
pehrhovey	0:a548a085de55	1189	/* arpidx[level] does not exist */
pehrhovey	0:a548a085de55	1190	del_cnt = 0;
pehrhovey	0:a548a085de55	1191	at_rn = NULL;
pehrhovey	0:a548a085de55	1192	}
pehrhovey	0:a548a085de55	1193	else if (fc == 1)
pehrhovey	0:a548a085de55	1194	{
pehrhovey	0:a548a085de55	1195	del_rn[del_cnt] = at_rn;
pehrhovey	0:a548a085de55	1196	del_n[del_cnt] = at_n;
pehrhovey	0:a548a085de55	1197	del_cnt++;
pehrhovey	0:a548a085de55	1198	at_rn = (struct mib_list_rootnode*)(at_n->nptr);
pehrhovey	0:a548a085de55	1199	}
pehrhovey	0:a548a085de55	1200	else if (fc == 2)
pehrhovey	0:a548a085de55	1201	{
pehrhovey	0:a548a085de55	1202	/* reset delete (2 or more childs) */
pehrhovey	0:a548a085de55	1203	del_cnt = 0;
pehrhovey	0:a548a085de55	1204	at_rn = (struct mib_list_rootnode*)(at_n->nptr);
pehrhovey	0:a548a085de55	1205	}
pehrhovey	0:a548a085de55	1206	level++;
pehrhovey	0:a548a085de55	1207	}
pehrhovey	0:a548a085de55	1208	/* delete marked index nodes */
pehrhovey	0:a548a085de55	1209	while (del_cnt > 0)
pehrhovey	0:a548a085de55	1210	{
pehrhovey	0:a548a085de55	1211	del_cnt--;
pehrhovey	0:a548a085de55	1212
pehrhovey	0:a548a085de55	1213	at_rn = del_rn[del_cnt];
pehrhovey	0:a548a085de55	1214	at_n = del_n[del_cnt];
pehrhovey	0:a548a085de55	1215
pehrhovey	0:a548a085de55	1216	next = snmp_mib_node_delete(at_rn, at_n);
pehrhovey	0:a548a085de55	1217	if (next != NULL)
pehrhovey	0:a548a085de55	1218	{
pehrhovey	0:a548a085de55	1219	LWIP_ASSERT("next_count == 0",next->count == 0);
pehrhovey	0:a548a085de55	1220	snmp_mib_lrn_free(next);
pehrhovey	0:a548a085de55	1221	}
pehrhovey	0:a548a085de55	1222	}
pehrhovey	0:a548a085de55	1223	}
pehrhovey	0:a548a085de55	1224	/* disable getnext traversal on empty tables */
pehrhovey	0:a548a085de55	1225	if(arptree_root.count == 0) at.maxlength = 0;
pehrhovey	0:a548a085de55	1226	if(ipntomtree_root.count == 0) ipntomtable.maxlength = 0;
pehrhovey	0:a548a085de55	1227	}
pehrhovey	0:a548a085de55	1228
pehrhovey	0:a548a085de55	1229	void snmp_inc_ipinreceives(void)
pehrhovey	0:a548a085de55	1230	{
pehrhovey	0:a548a085de55	1231	ipinreceives++;
pehrhovey	0:a548a085de55	1232	}
pehrhovey	0:a548a085de55	1233
pehrhovey	0:a548a085de55	1234	void snmp_inc_ipinhdrerrors(void)
pehrhovey	0:a548a085de55	1235	{
pehrhovey	0:a548a085de55	1236	ipinhdrerrors++;
pehrhovey	0:a548a085de55	1237	}
pehrhovey	0:a548a085de55	1238
pehrhovey	0:a548a085de55	1239	void snmp_inc_ipinaddrerrors(void)
pehrhovey	0:a548a085de55	1240	{
pehrhovey	0:a548a085de55	1241	ipinaddrerrors++;
pehrhovey	0:a548a085de55	1242	}
pehrhovey	0:a548a085de55	1243
pehrhovey	0:a548a085de55	1244	void snmp_inc_ipforwdatagrams(void)
pehrhovey	0:a548a085de55	1245	{
pehrhovey	0:a548a085de55	1246	ipforwdatagrams++;
pehrhovey	0:a548a085de55	1247	}
pehrhovey	0:a548a085de55	1248
pehrhovey	0:a548a085de55	1249	void snmp_inc_ipinunknownprotos(void)
pehrhovey	0:a548a085de55	1250	{
pehrhovey	0:a548a085de55	1251	ipinunknownprotos++;
pehrhovey	0:a548a085de55	1252	}
pehrhovey	0:a548a085de55	1253
pehrhovey	0:a548a085de55	1254	void snmp_inc_ipindiscards(void)
pehrhovey	0:a548a085de55	1255	{
pehrhovey	0:a548a085de55	1256	ipindiscards++;
pehrhovey	0:a548a085de55	1257	}
pehrhovey	0:a548a085de55	1258
pehrhovey	0:a548a085de55	1259	void snmp_inc_ipindelivers(void)
pehrhovey	0:a548a085de55	1260	{
pehrhovey	0:a548a085de55	1261	ipindelivers++;
pehrhovey	0:a548a085de55	1262	}
pehrhovey	0:a548a085de55	1263
pehrhovey	0:a548a085de55	1264	void snmp_inc_ipoutrequests(void)
pehrhovey	0:a548a085de55	1265	{
pehrhovey	0:a548a085de55	1266	ipoutrequests++;
pehrhovey	0:a548a085de55	1267	}
pehrhovey	0:a548a085de55	1268
pehrhovey	0:a548a085de55	1269	void snmp_inc_ipoutdiscards(void)
pehrhovey	0:a548a085de55	1270	{
pehrhovey	0:a548a085de55	1271	ipoutdiscards++;
pehrhovey	0:a548a085de55	1272	}
pehrhovey	0:a548a085de55	1273
pehrhovey	0:a548a085de55	1274	void snmp_inc_ipoutnoroutes(void)
pehrhovey	0:a548a085de55	1275	{
pehrhovey	0:a548a085de55	1276	ipoutnoroutes++;
pehrhovey	0:a548a085de55	1277	}
pehrhovey	0:a548a085de55	1278
pehrhovey	0:a548a085de55	1279	void snmp_inc_ipreasmreqds(void)
pehrhovey	0:a548a085de55	1280	{
pehrhovey	0:a548a085de55	1281	ipreasmreqds++;
pehrhovey	0:a548a085de55	1282	}
pehrhovey	0:a548a085de55	1283
pehrhovey	0:a548a085de55	1284	void snmp_inc_ipreasmoks(void)
pehrhovey	0:a548a085de55	1285	{
pehrhovey	0:a548a085de55	1286	ipreasmoks++;
pehrhovey	0:a548a085de55	1287	}
pehrhovey	0:a548a085de55	1288
pehrhovey	0:a548a085de55	1289	void snmp_inc_ipreasmfails(void)
pehrhovey	0:a548a085de55	1290	{
pehrhovey	0:a548a085de55	1291	ipreasmfails++;
pehrhovey	0:a548a085de55	1292	}
pehrhovey	0:a548a085de55	1293
pehrhovey	0:a548a085de55	1294	void snmp_inc_ipfragoks(void)
pehrhovey	0:a548a085de55	1295	{
pehrhovey	0:a548a085de55	1296	ipfragoks++;
pehrhovey	0:a548a085de55	1297	}
pehrhovey	0:a548a085de55	1298
pehrhovey	0:a548a085de55	1299	void snmp_inc_ipfragfails(void)
pehrhovey	0:a548a085de55	1300	{
pehrhovey	0:a548a085de55	1301	ipfragfails++;
pehrhovey	0:a548a085de55	1302	}
pehrhovey	0:a548a085de55	1303
pehrhovey	0:a548a085de55	1304	void snmp_inc_ipfragcreates(void)
pehrhovey	0:a548a085de55	1305	{
pehrhovey	0:a548a085de55	1306	ipfragcreates++;
pehrhovey	0:a548a085de55	1307	}
pehrhovey	0:a548a085de55	1308
pehrhovey	0:a548a085de55	1309	void snmp_inc_iproutingdiscards(void)
pehrhovey	0:a548a085de55	1310	{
pehrhovey	0:a548a085de55	1311	iproutingdiscards++;
pehrhovey	0:a548a085de55	1312	}
pehrhovey	0:a548a085de55	1313
pehrhovey	0:a548a085de55	1314	/**
pehrhovey	0:a548a085de55	1315	* Inserts ipAddrTable indexes (.ipAdEntAddr)
pehrhovey	0:a548a085de55	1316	* into index tree.
pehrhovey	0:a548a085de55	1317	*/
pehrhovey	0:a548a085de55	1318	void snmp_insert_ipaddridx_tree(struct netif *ni)
pehrhovey	0:a548a085de55	1319	{
pehrhovey	0:a548a085de55	1320	struct mib_list_rootnode *ipa_rn;
pehrhovey	0:a548a085de55	1321	struct mib_list_node *ipa_node;
pehrhovey	0:a548a085de55	1322	struct ip_addr ip;
pehrhovey	0:a548a085de55	1323	s32_t ipaddridx[4];
pehrhovey	0:a548a085de55	1324	u8_t level;
pehrhovey	0:a548a085de55	1325
pehrhovey	0:a548a085de55	1326	LWIP_ASSERT("ni != NULL", ni != NULL);
pehrhovey	0:a548a085de55	1327	ip.addr = ntohl(ni->ip_addr.addr);
pehrhovey	0:a548a085de55	1328	snmp_iptooid(&ip, &ipaddridx[0]);
pehrhovey	0:a548a085de55	1329
pehrhovey	0:a548a085de55	1330	level = 0;
pehrhovey	0:a548a085de55	1331	ipa_rn = &ipaddrtree_root;
pehrhovey	0:a548a085de55	1332	while (level < 4)
pehrhovey	0:a548a085de55	1333	{
pehrhovey	0:a548a085de55	1334	ipa_node = NULL;
pehrhovey	0:a548a085de55	1335	snmp_mib_node_insert(ipa_rn, ipaddridx[level], &ipa_node);
pehrhovey	0:a548a085de55	1336	if ((level != 3) && (ipa_node != NULL))
pehrhovey	0:a548a085de55	1337	{
pehrhovey	0:a548a085de55	1338	if (ipa_node->nptr == NULL)
pehrhovey	0:a548a085de55	1339	{
pehrhovey	0:a548a085de55	1340	ipa_rn = snmp_mib_lrn_alloc();
pehrhovey	0:a548a085de55	1341	ipa_node->nptr = (struct mib_node*)ipa_rn;
pehrhovey	0:a548a085de55	1342	if (ipa_rn != NULL)
pehrhovey	0:a548a085de55	1343	{
pehrhovey	0:a548a085de55	1344	if (level == 2)
pehrhovey	0:a548a085de55	1345	{
pehrhovey	0:a548a085de55	1346	ipa_rn->get_object_def = ip_addrentry_get_object_def;
pehrhovey	0:a548a085de55	1347	ipa_rn->get_value = ip_addrentry_get_value;
pehrhovey	0:a548a085de55	1348	ipa_rn->set_test = noleafs_set_test;
pehrhovey	0:a548a085de55	1349	ipa_rn->set_value = noleafs_set_value;
pehrhovey	0:a548a085de55	1350	}
pehrhovey	0:a548a085de55	1351	}
pehrhovey	0:a548a085de55	1352	else
pehrhovey	0:a548a085de55	1353	{
pehrhovey	0:a548a085de55	1354	/* ipa_rn == NULL, malloc failure */
pehrhovey	0:a548a085de55	1355	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_ipaddridx_tree() insert failed, mem full"));
pehrhovey	0:a548a085de55	1356	break;
pehrhovey	0:a548a085de55	1357	}
pehrhovey	0:a548a085de55	1358	}
pehrhovey	0:a548a085de55	1359	else
pehrhovey	0:a548a085de55	1360	{
pehrhovey	0:a548a085de55	1361	ipa_rn = (struct mib_list_rootnode*)ipa_node->nptr;
pehrhovey	0:a548a085de55	1362	}
pehrhovey	0:a548a085de55	1363	}
pehrhovey	0:a548a085de55	1364	level++;
pehrhovey	0:a548a085de55	1365	}
pehrhovey	0:a548a085de55	1366	/* enable getnext traversal on filled table */
pehrhovey	0:a548a085de55	1367	ipaddrtable.maxlength = 1;
pehrhovey	0:a548a085de55	1368	}
pehrhovey	0:a548a085de55	1369
pehrhovey	0:a548a085de55	1370	/**
pehrhovey	0:a548a085de55	1371	* Removes ipAddrTable indexes (.ipAdEntAddr)
pehrhovey	0:a548a085de55	1372	* from index tree.
pehrhovey	0:a548a085de55	1373	*/
pehrhovey	0:a548a085de55	1374	void snmp_delete_ipaddridx_tree(struct netif *ni)
pehrhovey	0:a548a085de55	1375	{
pehrhovey	0:a548a085de55	1376	struct mib_list_rootnode ipa_rn, next, *del_rn[4];
pehrhovey	0:a548a085de55	1377	struct mib_list_node ipa_n, del_n[4];
pehrhovey	0:a548a085de55	1378	struct ip_addr ip;
pehrhovey	0:a548a085de55	1379	s32_t ipaddridx[4];
pehrhovey	0:a548a085de55	1380	u8_t fc, level, del_cnt;
pehrhovey	0:a548a085de55	1381
pehrhovey	0:a548a085de55	1382	LWIP_ASSERT("ni != NULL", ni != NULL);
pehrhovey	0:a548a085de55	1383	ip.addr = ntohl(ni->ip_addr.addr);
pehrhovey	0:a548a085de55	1384	snmp_iptooid(&ip, &ipaddridx[0]);
pehrhovey	0:a548a085de55	1385
pehrhovey	0:a548a085de55	1386	/* mark nodes for deletion */
pehrhovey	0:a548a085de55	1387	level = 0;
pehrhovey	0:a548a085de55	1388	del_cnt = 0;
pehrhovey	0:a548a085de55	1389	ipa_rn = &ipaddrtree_root;
pehrhovey	0:a548a085de55	1390	while ((level < 4) && (ipa_rn != NULL))
pehrhovey	0:a548a085de55	1391	{
pehrhovey	0:a548a085de55	1392	fc = snmp_mib_node_find(ipa_rn, ipaddridx[level], &ipa_n);
pehrhovey	0:a548a085de55	1393	if (fc == 0)
pehrhovey	0:a548a085de55	1394	{
pehrhovey	0:a548a085de55	1395	/* ipaddridx[level] does not exist */
pehrhovey	0:a548a085de55	1396	del_cnt = 0;
pehrhovey	0:a548a085de55	1397	ipa_rn = NULL;
pehrhovey	0:a548a085de55	1398	}
pehrhovey	0:a548a085de55	1399	else if (fc == 1)
pehrhovey	0:a548a085de55	1400	{
pehrhovey	0:a548a085de55	1401	del_rn[del_cnt] = ipa_rn;
pehrhovey	0:a548a085de55	1402	del_n[del_cnt] = ipa_n;
pehrhovey	0:a548a085de55	1403	del_cnt++;
pehrhovey	0:a548a085de55	1404	ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
pehrhovey	0:a548a085de55	1405	}
pehrhovey	0:a548a085de55	1406	else if (fc == 2)
pehrhovey	0:a548a085de55	1407	{
pehrhovey	0:a548a085de55	1408	/* reset delete (2 or more childs) */
pehrhovey	0:a548a085de55	1409	del_cnt = 0;
pehrhovey	0:a548a085de55	1410	ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
pehrhovey	0:a548a085de55	1411	}
pehrhovey	0:a548a085de55	1412	level++;
pehrhovey	0:a548a085de55	1413	}
pehrhovey	0:a548a085de55	1414	/* delete marked index nodes */
pehrhovey	0:a548a085de55	1415	while (del_cnt > 0)
pehrhovey	0:a548a085de55	1416	{
pehrhovey	0:a548a085de55	1417	del_cnt--;
pehrhovey	0:a548a085de55	1418
pehrhovey	0:a548a085de55	1419	ipa_rn = del_rn[del_cnt];
pehrhovey	0:a548a085de55	1420	ipa_n = del_n[del_cnt];
pehrhovey	0:a548a085de55	1421
pehrhovey	0:a548a085de55	1422	next = snmp_mib_node_delete(ipa_rn, ipa_n);
pehrhovey	0:a548a085de55	1423	if (next != NULL)
pehrhovey	0:a548a085de55	1424	{
pehrhovey	0:a548a085de55	1425	LWIP_ASSERT("next_count == 0",next->count == 0);
pehrhovey	0:a548a085de55	1426	snmp_mib_lrn_free(next);
pehrhovey	0:a548a085de55	1427	}
pehrhovey	0:a548a085de55	1428	}
pehrhovey	0:a548a085de55	1429	/* disable getnext traversal on empty table */
pehrhovey	0:a548a085de55	1430	if (ipaddrtree_root.count == 0) ipaddrtable.maxlength = 0;
pehrhovey	0:a548a085de55	1431	}
pehrhovey	0:a548a085de55	1432
pehrhovey	0:a548a085de55	1433	/**
pehrhovey	0:a548a085de55	1434	* Inserts ipRouteTable indexes (.ipRouteDest)
pehrhovey	0:a548a085de55	1435	* into index tree.
pehrhovey	0:a548a085de55	1436	*
pehrhovey	0:a548a085de55	1437	* @param dflt non-zero for the default rte, zero for network rte
pehrhovey	0:a548a085de55	1438	* @param ni points to network interface for this rte
pehrhovey	0:a548a085de55	1439	*
pehrhovey	0:a548a085de55	1440	* @todo record sysuptime for _this_ route when it is installed
pehrhovey	0:a548a085de55	1441	* (needed for ipRouteAge) in the netif.
pehrhovey	0:a548a085de55	1442	*/
pehrhovey	0:a548a085de55	1443	void snmp_insert_iprteidx_tree(u8_t dflt, struct netif *ni)
pehrhovey	0:a548a085de55	1444	{
pehrhovey	0:a548a085de55	1445	u8_t insert = 0;
pehrhovey	0:a548a085de55	1446	struct ip_addr dst;
pehrhovey	0:a548a085de55	1447
pehrhovey	0:a548a085de55	1448	if (dflt != 0)
pehrhovey	0:a548a085de55	1449	{
pehrhovey	0:a548a085de55	1450	/* the default route 0.0.0.0 */
pehrhovey	0:a548a085de55	1451	dst.addr = 0;
pehrhovey	0:a548a085de55	1452	insert = 1;
pehrhovey	0:a548a085de55	1453	}
pehrhovey	0:a548a085de55	1454	else
pehrhovey	0:a548a085de55	1455	{
pehrhovey	0:a548a085de55	1456	/* route to the network address */
pehrhovey	0:a548a085de55	1457	dst.addr = ntohl(ni->ip_addr.addr & ni->netmask.addr);
pehrhovey	0:a548a085de55	1458	/* exclude 0.0.0.0 network (reserved for default rte) */
pehrhovey	0:a548a085de55	1459	if (dst.addr != 0) insert = 1;
pehrhovey	0:a548a085de55	1460	}
pehrhovey	0:a548a085de55	1461	if (insert)
pehrhovey	0:a548a085de55	1462	{
pehrhovey	0:a548a085de55	1463	struct mib_list_rootnode *iprte_rn;
pehrhovey	0:a548a085de55	1464	struct mib_list_node *iprte_node;
pehrhovey	0:a548a085de55	1465	s32_t iprteidx[4];
pehrhovey	0:a548a085de55	1466	u8_t level;
pehrhovey	0:a548a085de55	1467
pehrhovey	0:a548a085de55	1468	snmp_iptooid(&dst, &iprteidx[0]);
pehrhovey	0:a548a085de55	1469	level = 0;
pehrhovey	0:a548a085de55	1470	iprte_rn = &iprtetree_root;
pehrhovey	0:a548a085de55	1471	while (level < 4)
pehrhovey	0:a548a085de55	1472	{
pehrhovey	0:a548a085de55	1473	iprte_node = NULL;
pehrhovey	0:a548a085de55	1474	snmp_mib_node_insert(iprte_rn, iprteidx[level], &iprte_node);
pehrhovey	0:a548a085de55	1475	if ((level != 3) && (iprte_node != NULL))
pehrhovey	0:a548a085de55	1476	{
pehrhovey	0:a548a085de55	1477	if (iprte_node->nptr == NULL)
pehrhovey	0:a548a085de55	1478	{
pehrhovey	0:a548a085de55	1479	iprte_rn = snmp_mib_lrn_alloc();
pehrhovey	0:a548a085de55	1480	iprte_node->nptr = (struct mib_node*)iprte_rn;
pehrhovey	0:a548a085de55	1481	if (iprte_rn != NULL)
pehrhovey	0:a548a085de55	1482	{
pehrhovey	0:a548a085de55	1483	if (level == 2)
pehrhovey	0:a548a085de55	1484	{
pehrhovey	0:a548a085de55	1485	iprte_rn->get_object_def = ip_rteentry_get_object_def;
pehrhovey	0:a548a085de55	1486	iprte_rn->get_value = ip_rteentry_get_value;
pehrhovey	0:a548a085de55	1487	iprte_rn->set_test = noleafs_set_test;
pehrhovey	0:a548a085de55	1488	iprte_rn->set_value = noleafs_set_value;
pehrhovey	0:a548a085de55	1489	}
pehrhovey	0:a548a085de55	1490	}
pehrhovey	0:a548a085de55	1491	else
pehrhovey	0:a548a085de55	1492	{
pehrhovey	0:a548a085de55	1493	/* iprte_rn == NULL, malloc failure */
pehrhovey	0:a548a085de55	1494	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_iprteidx_tree() insert failed, mem full"));
pehrhovey	0:a548a085de55	1495	break;
pehrhovey	0:a548a085de55	1496	}
pehrhovey	0:a548a085de55	1497	}
pehrhovey	0:a548a085de55	1498	else
pehrhovey	0:a548a085de55	1499	{
pehrhovey	0:a548a085de55	1500	iprte_rn = (struct mib_list_rootnode*)iprte_node->nptr;
pehrhovey	0:a548a085de55	1501	}
pehrhovey	0:a548a085de55	1502	}
pehrhovey	0:a548a085de55	1503	level++;
pehrhovey	0:a548a085de55	1504	}
pehrhovey	0:a548a085de55	1505	}
pehrhovey	0:a548a085de55	1506	/* enable getnext traversal on filled table */
pehrhovey	0:a548a085de55	1507	iprtetable.maxlength = 1;
pehrhovey	0:a548a085de55	1508	}
pehrhovey	0:a548a085de55	1509
pehrhovey	0:a548a085de55	1510	/**
pehrhovey	0:a548a085de55	1511	* Removes ipRouteTable indexes (.ipRouteDest)
pehrhovey	0:a548a085de55	1512	* from index tree.
pehrhovey	0:a548a085de55	1513	*
pehrhovey	0:a548a085de55	1514	* @param dflt non-zero for the default rte, zero for network rte
pehrhovey	0:a548a085de55	1515	* @param ni points to network interface for this rte or NULL
pehrhovey	0:a548a085de55	1516	* for default route to be removed.
pehrhovey	0:a548a085de55	1517	*/
pehrhovey	0:a548a085de55	1518	void snmp_delete_iprteidx_tree(u8_t dflt, struct netif *ni)
pehrhovey	0:a548a085de55	1519	{
pehrhovey	0:a548a085de55	1520	u8_t delete = 0;
pehrhovey	0:a548a085de55	1521	struct ip_addr dst;
pehrhovey	0:a548a085de55	1522
pehrhovey	0:a548a085de55	1523	if (dflt != 0)
pehrhovey	0:a548a085de55	1524	{
pehrhovey	0:a548a085de55	1525	/* the default route 0.0.0.0 */
pehrhovey	0:a548a085de55	1526	dst.addr = 0;
pehrhovey	0:a548a085de55	1527	delete = 1;
pehrhovey	0:a548a085de55	1528	}
pehrhovey	0:a548a085de55	1529	else
pehrhovey	0:a548a085de55	1530	{
pehrhovey	0:a548a085de55	1531	/* route to the network address */
pehrhovey	0:a548a085de55	1532	dst.addr = ntohl(ni->ip_addr.addr & ni->netmask.addr);
pehrhovey	0:a548a085de55	1533	/* exclude 0.0.0.0 network (reserved for default rte) */
pehrhovey	0:a548a085de55	1534	if (dst.addr != 0) delete = 1;
pehrhovey	0:a548a085de55	1535	}
pehrhovey	0:a548a085de55	1536	if (delete)
pehrhovey	0:a548a085de55	1537	{
pehrhovey	0:a548a085de55	1538	struct mib_list_rootnode iprte_rn, next, *del_rn[4];
pehrhovey	0:a548a085de55	1539	struct mib_list_node iprte_n, del_n[4];
pehrhovey	0:a548a085de55	1540	s32_t iprteidx[4];
pehrhovey	0:a548a085de55	1541	u8_t fc, level, del_cnt;
pehrhovey	0:a548a085de55	1542
pehrhovey	0:a548a085de55	1543	snmp_iptooid(&dst, &iprteidx[0]);
pehrhovey	0:a548a085de55	1544	/* mark nodes for deletion */
pehrhovey	0:a548a085de55	1545	level = 0;
pehrhovey	0:a548a085de55	1546	del_cnt = 0;
pehrhovey	0:a548a085de55	1547	iprte_rn = &iprtetree_root;
pehrhovey	0:a548a085de55	1548	while ((level < 4) && (iprte_rn != NULL))
pehrhovey	0:a548a085de55	1549	{
pehrhovey	0:a548a085de55	1550	fc = snmp_mib_node_find(iprte_rn, iprteidx[level], &iprte_n);
pehrhovey	0:a548a085de55	1551	if (fc == 0)
pehrhovey	0:a548a085de55	1552	{
pehrhovey	0:a548a085de55	1553	/* iprteidx[level] does not exist */
pehrhovey	0:a548a085de55	1554	del_cnt = 0;
pehrhovey	0:a548a085de55	1555	iprte_rn = NULL;
pehrhovey	0:a548a085de55	1556	}
pehrhovey	0:a548a085de55	1557	else if (fc == 1)
pehrhovey	0:a548a085de55	1558	{
pehrhovey	0:a548a085de55	1559	del_rn[del_cnt] = iprte_rn;
pehrhovey	0:a548a085de55	1560	del_n[del_cnt] = iprte_n;
pehrhovey	0:a548a085de55	1561	del_cnt++;
pehrhovey	0:a548a085de55	1562	iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
pehrhovey	0:a548a085de55	1563	}
pehrhovey	0:a548a085de55	1564	else if (fc == 2)
pehrhovey	0:a548a085de55	1565	{
pehrhovey	0:a548a085de55	1566	/* reset delete (2 or more childs) */
pehrhovey	0:a548a085de55	1567	del_cnt = 0;
pehrhovey	0:a548a085de55	1568	iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
pehrhovey	0:a548a085de55	1569	}
pehrhovey	0:a548a085de55	1570	level++;
pehrhovey	0:a548a085de55	1571	}
pehrhovey	0:a548a085de55	1572	/* delete marked index nodes */
pehrhovey	0:a548a085de55	1573	while (del_cnt > 0)
pehrhovey	0:a548a085de55	1574	{
pehrhovey	0:a548a085de55	1575	del_cnt--;
pehrhovey	0:a548a085de55	1576
pehrhovey	0:a548a085de55	1577	iprte_rn = del_rn[del_cnt];
pehrhovey	0:a548a085de55	1578	iprte_n = del_n[del_cnt];
pehrhovey	0:a548a085de55	1579
pehrhovey	0:a548a085de55	1580	next = snmp_mib_node_delete(iprte_rn, iprte_n);
pehrhovey	0:a548a085de55	1581	if (next != NULL)
pehrhovey	0:a548a085de55	1582	{
pehrhovey	0:a548a085de55	1583	LWIP_ASSERT("next_count == 0",next->count == 0);
pehrhovey	0:a548a085de55	1584	snmp_mib_lrn_free(next);
pehrhovey	0:a548a085de55	1585	}
pehrhovey	0:a548a085de55	1586	}
pehrhovey	0:a548a085de55	1587	}
pehrhovey	0:a548a085de55	1588	/* disable getnext traversal on empty table */
pehrhovey	0:a548a085de55	1589	if (iprtetree_root.count == 0) iprtetable.maxlength = 0;
pehrhovey	0:a548a085de55	1590	}
pehrhovey	0:a548a085de55	1591
pehrhovey	0:a548a085de55	1592
pehrhovey	0:a548a085de55	1593	void snmp_inc_icmpinmsgs(void)
pehrhovey	0:a548a085de55	1594	{
pehrhovey	0:a548a085de55	1595	icmpinmsgs++;
pehrhovey	0:a548a085de55	1596	}
pehrhovey	0:a548a085de55	1597
pehrhovey	0:a548a085de55	1598	void snmp_inc_icmpinerrors(void)
pehrhovey	0:a548a085de55	1599	{
pehrhovey	0:a548a085de55	1600	icmpinerrors++;
pehrhovey	0:a548a085de55	1601	}
pehrhovey	0:a548a085de55	1602
pehrhovey	0:a548a085de55	1603	void snmp_inc_icmpindestunreachs(void)
pehrhovey	0:a548a085de55	1604	{
pehrhovey	0:a548a085de55	1605	icmpindestunreachs++;
pehrhovey	0:a548a085de55	1606	}
pehrhovey	0:a548a085de55	1607
pehrhovey	0:a548a085de55	1608	void snmp_inc_icmpintimeexcds(void)
pehrhovey	0:a548a085de55	1609	{
pehrhovey	0:a548a085de55	1610	icmpintimeexcds++;
pehrhovey	0:a548a085de55	1611	}
pehrhovey	0:a548a085de55	1612
pehrhovey	0:a548a085de55	1613	void snmp_inc_icmpinparmprobs(void)
pehrhovey	0:a548a085de55	1614	{
pehrhovey	0:a548a085de55	1615	icmpinparmprobs++;
pehrhovey	0:a548a085de55	1616	}
pehrhovey	0:a548a085de55	1617
pehrhovey	0:a548a085de55	1618	void snmp_inc_icmpinsrcquenchs(void)
pehrhovey	0:a548a085de55	1619	{
pehrhovey	0:a548a085de55	1620	icmpinsrcquenchs++;
pehrhovey	0:a548a085de55	1621	}
pehrhovey	0:a548a085de55	1622
pehrhovey	0:a548a085de55	1623	void snmp_inc_icmpinredirects(void)
pehrhovey	0:a548a085de55	1624	{
pehrhovey	0:a548a085de55	1625	icmpinredirects++;
pehrhovey	0:a548a085de55	1626	}
pehrhovey	0:a548a085de55	1627
pehrhovey	0:a548a085de55	1628	void snmp_inc_icmpinechos(void)
pehrhovey	0:a548a085de55	1629	{
pehrhovey	0:a548a085de55	1630	icmpinechos++;
pehrhovey	0:a548a085de55	1631	}
pehrhovey	0:a548a085de55	1632
pehrhovey	0:a548a085de55	1633	void snmp_inc_icmpinechoreps(void)
pehrhovey	0:a548a085de55	1634	{
pehrhovey	0:a548a085de55	1635	icmpinechoreps++;
pehrhovey	0:a548a085de55	1636	}
pehrhovey	0:a548a085de55	1637
pehrhovey	0:a548a085de55	1638	void snmp_inc_icmpintimestamps(void)
pehrhovey	0:a548a085de55	1639	{
pehrhovey	0:a548a085de55	1640	icmpintimestamps++;
pehrhovey	0:a548a085de55	1641	}
pehrhovey	0:a548a085de55	1642
pehrhovey	0:a548a085de55	1643	void snmp_inc_icmpintimestampreps(void)
pehrhovey	0:a548a085de55	1644	{
pehrhovey	0:a548a085de55	1645	icmpintimestampreps++;
pehrhovey	0:a548a085de55	1646	}
pehrhovey	0:a548a085de55	1647
pehrhovey	0:a548a085de55	1648	void snmp_inc_icmpinaddrmasks(void)
pehrhovey	0:a548a085de55	1649	{
pehrhovey	0:a548a085de55	1650	icmpinaddrmasks++;
pehrhovey	0:a548a085de55	1651	}
pehrhovey	0:a548a085de55	1652
pehrhovey	0:a548a085de55	1653	void snmp_inc_icmpinaddrmaskreps(void)
pehrhovey	0:a548a085de55	1654	{
pehrhovey	0:a548a085de55	1655	icmpinaddrmaskreps++;
pehrhovey	0:a548a085de55	1656	}
pehrhovey	0:a548a085de55	1657
pehrhovey	0:a548a085de55	1658	void snmp_inc_icmpoutmsgs(void)
pehrhovey	0:a548a085de55	1659	{
pehrhovey	0:a548a085de55	1660	icmpoutmsgs++;
pehrhovey	0:a548a085de55	1661	}
pehrhovey	0:a548a085de55	1662
pehrhovey	0:a548a085de55	1663	void snmp_inc_icmpouterrors(void)
pehrhovey	0:a548a085de55	1664	{
pehrhovey	0:a548a085de55	1665	icmpouterrors++;
pehrhovey	0:a548a085de55	1666	}
pehrhovey	0:a548a085de55	1667
pehrhovey	0:a548a085de55	1668	void snmp_inc_icmpoutdestunreachs(void)
pehrhovey	0:a548a085de55	1669	{
pehrhovey	0:a548a085de55	1670	icmpoutdestunreachs++;
pehrhovey	0:a548a085de55	1671	}
pehrhovey	0:a548a085de55	1672
pehrhovey	0:a548a085de55	1673	void snmp_inc_icmpouttimeexcds(void)
pehrhovey	0:a548a085de55	1674	{
pehrhovey	0:a548a085de55	1675	icmpouttimeexcds++;
pehrhovey	0:a548a085de55	1676	}
pehrhovey	0:a548a085de55	1677
pehrhovey	0:a548a085de55	1678	void snmp_inc_icmpoutparmprobs(void)
pehrhovey	0:a548a085de55	1679	{
pehrhovey	0:a548a085de55	1680	icmpoutparmprobs++;
pehrhovey	0:a548a085de55	1681	}
pehrhovey	0:a548a085de55	1682
pehrhovey	0:a548a085de55	1683	void snmp_inc_icmpoutsrcquenchs(void)
pehrhovey	0:a548a085de55	1684	{
pehrhovey	0:a548a085de55	1685	icmpoutsrcquenchs++;
pehrhovey	0:a548a085de55	1686	}
pehrhovey	0:a548a085de55	1687
pehrhovey	0:a548a085de55	1688	void snmp_inc_icmpoutredirects(void)
pehrhovey	0:a548a085de55	1689	{
pehrhovey	0:a548a085de55	1690	icmpoutredirects++;
pehrhovey	0:a548a085de55	1691	}
pehrhovey	0:a548a085de55	1692
pehrhovey	0:a548a085de55	1693	void snmp_inc_icmpoutechos(void)
pehrhovey	0:a548a085de55	1694	{
pehrhovey	0:a548a085de55	1695	icmpoutechos++;
pehrhovey	0:a548a085de55	1696	}
pehrhovey	0:a548a085de55	1697
pehrhovey	0:a548a085de55	1698	void snmp_inc_icmpoutechoreps(void)
pehrhovey	0:a548a085de55	1699	{
pehrhovey	0:a548a085de55	1700	icmpoutechoreps++;
pehrhovey	0:a548a085de55	1701	}
pehrhovey	0:a548a085de55	1702
pehrhovey	0:a548a085de55	1703	void snmp_inc_icmpouttimestamps(void)
pehrhovey	0:a548a085de55	1704	{
pehrhovey	0:a548a085de55	1705	icmpouttimestamps++;
pehrhovey	0:a548a085de55	1706	}
pehrhovey	0:a548a085de55	1707
pehrhovey	0:a548a085de55	1708	void snmp_inc_icmpouttimestampreps(void)
pehrhovey	0:a548a085de55	1709	{
pehrhovey	0:a548a085de55	1710	icmpouttimestampreps++;
pehrhovey	0:a548a085de55	1711	}
pehrhovey	0:a548a085de55	1712
pehrhovey	0:a548a085de55	1713	void snmp_inc_icmpoutaddrmasks(void)
pehrhovey	0:a548a085de55	1714	{
pehrhovey	0:a548a085de55	1715	icmpoutaddrmasks++;
pehrhovey	0:a548a085de55	1716	}
pehrhovey	0:a548a085de55	1717
pehrhovey	0:a548a085de55	1718	void snmp_inc_icmpoutaddrmaskreps(void)
pehrhovey	0:a548a085de55	1719	{
pehrhovey	0:a548a085de55	1720	icmpoutaddrmaskreps++;
pehrhovey	0:a548a085de55	1721	}
pehrhovey	0:a548a085de55	1722
pehrhovey	0:a548a085de55	1723	void snmp_inc_tcpactiveopens(void)
pehrhovey	0:a548a085de55	1724	{
pehrhovey	0:a548a085de55	1725	tcpactiveopens++;
pehrhovey	0:a548a085de55	1726	}
pehrhovey	0:a548a085de55	1727
pehrhovey	0:a548a085de55	1728	void snmp_inc_tcppassiveopens(void)
pehrhovey	0:a548a085de55	1729	{
pehrhovey	0:a548a085de55	1730	tcppassiveopens++;
pehrhovey	0:a548a085de55	1731	}
pehrhovey	0:a548a085de55	1732
pehrhovey	0:a548a085de55	1733	void snmp_inc_tcpattemptfails(void)
pehrhovey	0:a548a085de55	1734	{
pehrhovey	0:a548a085de55	1735	tcpattemptfails++;
pehrhovey	0:a548a085de55	1736	}
pehrhovey	0:a548a085de55	1737
pehrhovey	0:a548a085de55	1738	void snmp_inc_tcpestabresets(void)
pehrhovey	0:a548a085de55	1739	{
pehrhovey	0:a548a085de55	1740	tcpestabresets++;
pehrhovey	0:a548a085de55	1741	}
pehrhovey	0:a548a085de55	1742
pehrhovey	0:a548a085de55	1743	void snmp_inc_tcpinsegs(void)
pehrhovey	0:a548a085de55	1744	{
pehrhovey	0:a548a085de55	1745	tcpinsegs++;
pehrhovey	0:a548a085de55	1746	}
pehrhovey	0:a548a085de55	1747
pehrhovey	0:a548a085de55	1748	void snmp_inc_tcpoutsegs(void)
pehrhovey	0:a548a085de55	1749	{
pehrhovey	0:a548a085de55	1750	tcpoutsegs++;
pehrhovey	0:a548a085de55	1751	}
pehrhovey	0:a548a085de55	1752
pehrhovey	0:a548a085de55	1753	void snmp_inc_tcpretranssegs(void)
pehrhovey	0:a548a085de55	1754	{
pehrhovey	0:a548a085de55	1755	tcpretranssegs++;
pehrhovey	0:a548a085de55	1756	}
pehrhovey	0:a548a085de55	1757
pehrhovey	0:a548a085de55	1758	void snmp_inc_tcpinerrs(void)
pehrhovey	0:a548a085de55	1759	{
pehrhovey	0:a548a085de55	1760	tcpinerrs++;
pehrhovey	0:a548a085de55	1761	}
pehrhovey	0:a548a085de55	1762
pehrhovey	0:a548a085de55	1763	void snmp_inc_tcpoutrsts(void)
pehrhovey	0:a548a085de55	1764	{
pehrhovey	0:a548a085de55	1765	tcpoutrsts++;
pehrhovey	0:a548a085de55	1766	}
pehrhovey	0:a548a085de55	1767
pehrhovey	0:a548a085de55	1768	void snmp_inc_udpindatagrams(void)
pehrhovey	0:a548a085de55	1769	{
pehrhovey	0:a548a085de55	1770	udpindatagrams++;
pehrhovey	0:a548a085de55	1771	}
pehrhovey	0:a548a085de55	1772
pehrhovey	0:a548a085de55	1773	void snmp_inc_udpnoports(void)
pehrhovey	0:a548a085de55	1774	{
pehrhovey	0:a548a085de55	1775	udpnoports++;
pehrhovey	0:a548a085de55	1776	}
pehrhovey	0:a548a085de55	1777
pehrhovey	0:a548a085de55	1778	void snmp_inc_udpinerrors(void)
pehrhovey	0:a548a085de55	1779	{
pehrhovey	0:a548a085de55	1780	udpinerrors++;
pehrhovey	0:a548a085de55	1781	}
pehrhovey	0:a548a085de55	1782
pehrhovey	0:a548a085de55	1783	void snmp_inc_udpoutdatagrams(void)
pehrhovey	0:a548a085de55	1784	{
pehrhovey	0:a548a085de55	1785	udpoutdatagrams++;
pehrhovey	0:a548a085de55	1786	}
pehrhovey	0:a548a085de55	1787
pehrhovey	0:a548a085de55	1788	/**
pehrhovey	0:a548a085de55	1789	* Inserts udpTable indexes (.udpLocalAddress.udpLocalPort)
pehrhovey	0:a548a085de55	1790	* into index tree.
pehrhovey	0:a548a085de55	1791	*/
pehrhovey	0:a548a085de55	1792	void snmp_insert_udpidx_tree(struct udp_pcb *pcb)
pehrhovey	0:a548a085de55	1793	{
pehrhovey	0:a548a085de55	1794	struct mib_list_rootnode *udp_rn;
pehrhovey	0:a548a085de55	1795	struct mib_list_node *udp_node;
pehrhovey	0:a548a085de55	1796	struct ip_addr ip;
pehrhovey	0:a548a085de55	1797	s32_t udpidx[5];
pehrhovey	0:a548a085de55	1798	u8_t level;
pehrhovey	0:a548a085de55	1799
pehrhovey	0:a548a085de55	1800	LWIP_ASSERT("pcb != NULL", pcb != NULL);
pehrhovey	0:a548a085de55	1801	ip.addr = ntohl(pcb->local_ip.addr);
pehrhovey	0:a548a085de55	1802	snmp_iptooid(&ip, &udpidx[0]);
pehrhovey	0:a548a085de55	1803	udpidx[4] = pcb->local_port;
pehrhovey	0:a548a085de55	1804
pehrhovey	0:a548a085de55	1805	udp_rn = &udp_root;
pehrhovey	0:a548a085de55	1806	for (level = 0; level < 5; level++)
pehrhovey	0:a548a085de55	1807	{
pehrhovey	0:a548a085de55	1808	udp_node = NULL;
pehrhovey	0:a548a085de55	1809	snmp_mib_node_insert(udp_rn, udpidx[level], &udp_node);
pehrhovey	0:a548a085de55	1810	if ((level != 4) && (udp_node != NULL))
pehrhovey	0:a548a085de55	1811	{
pehrhovey	0:a548a085de55	1812	if (udp_node->nptr == NULL)
pehrhovey	0:a548a085de55	1813	{
pehrhovey	0:a548a085de55	1814	udp_rn = snmp_mib_lrn_alloc();
pehrhovey	0:a548a085de55	1815	udp_node->nptr = (struct mib_node*)udp_rn;
pehrhovey	0:a548a085de55	1816	if (udp_rn != NULL)
pehrhovey	0:a548a085de55	1817	{
pehrhovey	0:a548a085de55	1818	if (level == 3)
pehrhovey	0:a548a085de55	1819	{
pehrhovey	0:a548a085de55	1820	udp_rn->get_object_def = udpentry_get_object_def;
pehrhovey	0:a548a085de55	1821	udp_rn->get_value = udpentry_get_value;
pehrhovey	0:a548a085de55	1822	udp_rn->set_test = noleafs_set_test;
pehrhovey	0:a548a085de55	1823	udp_rn->set_value = noleafs_set_value;
pehrhovey	0:a548a085de55	1824	}
pehrhovey	0:a548a085de55	1825	}
pehrhovey	0:a548a085de55	1826	else
pehrhovey	0:a548a085de55	1827	{
pehrhovey	0:a548a085de55	1828	/* udp_rn == NULL, malloc failure */
pehrhovey	0:a548a085de55	1829	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_insert_udpidx_tree() insert failed, mem full"));
pehrhovey	0:a548a085de55	1830	break;
pehrhovey	0:a548a085de55	1831	}
pehrhovey	0:a548a085de55	1832	}
pehrhovey	0:a548a085de55	1833	else
pehrhovey	0:a548a085de55	1834	{
pehrhovey	0:a548a085de55	1835	udp_rn = (struct mib_list_rootnode*)udp_node->nptr;
pehrhovey	0:a548a085de55	1836	}
pehrhovey	0:a548a085de55	1837	}
pehrhovey	0:a548a085de55	1838	}
pehrhovey	0:a548a085de55	1839	udptable.maxlength = 1;
pehrhovey	0:a548a085de55	1840	}
pehrhovey	0:a548a085de55	1841
pehrhovey	0:a548a085de55	1842	/**
pehrhovey	0:a548a085de55	1843	* Removes udpTable indexes (.udpLocalAddress.udpLocalPort)
pehrhovey	0:a548a085de55	1844	* from index tree.
pehrhovey	0:a548a085de55	1845	*/
pehrhovey	0:a548a085de55	1846	void snmp_delete_udpidx_tree(struct udp_pcb *pcb)
pehrhovey	0:a548a085de55	1847	{
pehrhovey	0:a548a085de55	1848	struct mib_list_rootnode udp_rn, next, *del_rn[5];
pehrhovey	0:a548a085de55	1849	struct mib_list_node udp_n, del_n[5];
pehrhovey	0:a548a085de55	1850	struct ip_addr ip;
pehrhovey	0:a548a085de55	1851	s32_t udpidx[5];
pehrhovey	0:a548a085de55	1852	u8_t bindings, fc, level, del_cnt;
pehrhovey	0:a548a085de55	1853
pehrhovey	0:a548a085de55	1854	LWIP_ASSERT("pcb != NULL", pcb != NULL);
pehrhovey	0:a548a085de55	1855	ip.addr = ntohl(pcb->local_ip.addr);
pehrhovey	0:a548a085de55	1856	snmp_iptooid(&ip, &udpidx[0]);
pehrhovey	0:a548a085de55	1857	udpidx[4] = pcb->local_port;
pehrhovey	0:a548a085de55	1858
pehrhovey	0:a548a085de55	1859	/* count PCBs for a given binding
pehrhovey	0:a548a085de55	1860	(e.g. when reusing ports or for temp output PCBs) */
pehrhovey	0:a548a085de55	1861	bindings = 0;
pehrhovey	0:a548a085de55	1862	pcb = udp_pcbs;
pehrhovey	0:a548a085de55	1863	while ((pcb != NULL))
pehrhovey	0:a548a085de55	1864	{
pehrhovey	0:a548a085de55	1865	if ((pcb->local_ip.addr == ip.addr) &&
pehrhovey	0:a548a085de55	1866	(pcb->local_port == udpidx[4]))
pehrhovey	0:a548a085de55	1867	{
pehrhovey	0:a548a085de55	1868	bindings++;
pehrhovey	0:a548a085de55	1869	}
pehrhovey	0:a548a085de55	1870	pcb = pcb->next;
pehrhovey	0:a548a085de55	1871	}
pehrhovey	0:a548a085de55	1872	if (bindings == 1)
pehrhovey	0:a548a085de55	1873	{
pehrhovey	0:a548a085de55	1874	/* selectively remove */
pehrhovey	0:a548a085de55	1875	/* mark nodes for deletion */
pehrhovey	0:a548a085de55	1876	level = 0;
pehrhovey	0:a548a085de55	1877	del_cnt = 0;
pehrhovey	0:a548a085de55	1878	udp_rn = &udp_root;
pehrhovey	0:a548a085de55	1879	while ((level < 5) && (udp_rn != NULL))
pehrhovey	0:a548a085de55	1880	{
pehrhovey	0:a548a085de55	1881	fc = snmp_mib_node_find(udp_rn, udpidx[level], &udp_n);
pehrhovey	0:a548a085de55	1882	if (fc == 0)
pehrhovey	0:a548a085de55	1883	{
pehrhovey	0:a548a085de55	1884	/* udpidx[level] does not exist */
pehrhovey	0:a548a085de55	1885	del_cnt = 0;
pehrhovey	0:a548a085de55	1886	udp_rn = NULL;
pehrhovey	0:a548a085de55	1887	}
pehrhovey	0:a548a085de55	1888	else if (fc == 1)
pehrhovey	0:a548a085de55	1889	{
pehrhovey	0:a548a085de55	1890	del_rn[del_cnt] = udp_rn;
pehrhovey	0:a548a085de55	1891	del_n[del_cnt] = udp_n;
pehrhovey	0:a548a085de55	1892	del_cnt++;
pehrhovey	0:a548a085de55	1893	udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
pehrhovey	0:a548a085de55	1894	}
pehrhovey	0:a548a085de55	1895	else if (fc == 2)
pehrhovey	0:a548a085de55	1896	{
pehrhovey	0:a548a085de55	1897	/* reset delete (2 or more childs) */
pehrhovey	0:a548a085de55	1898	del_cnt = 0;
pehrhovey	0:a548a085de55	1899	udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
pehrhovey	0:a548a085de55	1900	}
pehrhovey	0:a548a085de55	1901	level++;
pehrhovey	0:a548a085de55	1902	}
pehrhovey	0:a548a085de55	1903	/* delete marked index nodes */
pehrhovey	0:a548a085de55	1904	while (del_cnt > 0)
pehrhovey	0:a548a085de55	1905	{
pehrhovey	0:a548a085de55	1906	del_cnt--;
pehrhovey	0:a548a085de55	1907
pehrhovey	0:a548a085de55	1908	udp_rn = del_rn[del_cnt];
pehrhovey	0:a548a085de55	1909	udp_n = del_n[del_cnt];
pehrhovey	0:a548a085de55	1910
pehrhovey	0:a548a085de55	1911	next = snmp_mib_node_delete(udp_rn, udp_n);
pehrhovey	0:a548a085de55	1912	if (next != NULL)
pehrhovey	0:a548a085de55	1913	{
pehrhovey	0:a548a085de55	1914	LWIP_ASSERT("next_count == 0",next->count == 0);
pehrhovey	0:a548a085de55	1915	snmp_mib_lrn_free(next);
pehrhovey	0:a548a085de55	1916	}
pehrhovey	0:a548a085de55	1917	}
pehrhovey	0:a548a085de55	1918	}
pehrhovey	0:a548a085de55	1919	/* disable getnext traversal on empty table */
pehrhovey	0:a548a085de55	1920	if (udp_root.count == 0) udptable.maxlength = 0;
pehrhovey	0:a548a085de55	1921	}
pehrhovey	0:a548a085de55	1922
pehrhovey	0:a548a085de55	1923
pehrhovey	0:a548a085de55	1924	void snmp_inc_snmpinpkts(void)
pehrhovey	0:a548a085de55	1925	{
pehrhovey	0:a548a085de55	1926	snmpinpkts++;
pehrhovey	0:a548a085de55	1927	}
pehrhovey	0:a548a085de55	1928
pehrhovey	0:a548a085de55	1929	void snmp_inc_snmpoutpkts(void)
pehrhovey	0:a548a085de55	1930	{
pehrhovey	0:a548a085de55	1931	snmpoutpkts++;
pehrhovey	0:a548a085de55	1932	}
pehrhovey	0:a548a085de55	1933
pehrhovey	0:a548a085de55	1934	void snmp_inc_snmpinbadversions(void)
pehrhovey	0:a548a085de55	1935	{
pehrhovey	0:a548a085de55	1936	snmpinbadversions++;
pehrhovey	0:a548a085de55	1937	}
pehrhovey	0:a548a085de55	1938
pehrhovey	0:a548a085de55	1939	void snmp_inc_snmpinbadcommunitynames(void)
pehrhovey	0:a548a085de55	1940	{
pehrhovey	0:a548a085de55	1941	snmpinbadcommunitynames++;
pehrhovey	0:a548a085de55	1942	}
pehrhovey	0:a548a085de55	1943
pehrhovey	0:a548a085de55	1944	void snmp_inc_snmpinbadcommunityuses(void)
pehrhovey	0:a548a085de55	1945	{
pehrhovey	0:a548a085de55	1946	snmpinbadcommunityuses++;
pehrhovey	0:a548a085de55	1947	}
pehrhovey	0:a548a085de55	1948
pehrhovey	0:a548a085de55	1949	void snmp_inc_snmpinasnparseerrs(void)
pehrhovey	0:a548a085de55	1950	{
pehrhovey	0:a548a085de55	1951	snmpinasnparseerrs++;
pehrhovey	0:a548a085de55	1952	}
pehrhovey	0:a548a085de55	1953
pehrhovey	0:a548a085de55	1954	void snmp_inc_snmpintoobigs(void)
pehrhovey	0:a548a085de55	1955	{
pehrhovey	0:a548a085de55	1956	snmpintoobigs++;
pehrhovey	0:a548a085de55	1957	}
pehrhovey	0:a548a085de55	1958
pehrhovey	0:a548a085de55	1959	void snmp_inc_snmpinnosuchnames(void)
pehrhovey	0:a548a085de55	1960	{
pehrhovey	0:a548a085de55	1961	snmpinnosuchnames++;
pehrhovey	0:a548a085de55	1962	}
pehrhovey	0:a548a085de55	1963
pehrhovey	0:a548a085de55	1964	void snmp_inc_snmpinbadvalues(void)
pehrhovey	0:a548a085de55	1965	{
pehrhovey	0:a548a085de55	1966	snmpinbadvalues++;
pehrhovey	0:a548a085de55	1967	}
pehrhovey	0:a548a085de55	1968
pehrhovey	0:a548a085de55	1969	void snmp_inc_snmpinreadonlys(void)
pehrhovey	0:a548a085de55	1970	{
pehrhovey	0:a548a085de55	1971	snmpinreadonlys++;
pehrhovey	0:a548a085de55	1972	}
pehrhovey	0:a548a085de55	1973
pehrhovey	0:a548a085de55	1974	void snmp_inc_snmpingenerrs(void)
pehrhovey	0:a548a085de55	1975	{
pehrhovey	0:a548a085de55	1976	snmpingenerrs++;
pehrhovey	0:a548a085de55	1977	}
pehrhovey	0:a548a085de55	1978
pehrhovey	0:a548a085de55	1979	void snmp_add_snmpintotalreqvars(u8_t value)
pehrhovey	0:a548a085de55	1980	{
pehrhovey	0:a548a085de55	1981	snmpintotalreqvars += value;
pehrhovey	0:a548a085de55	1982	}
pehrhovey	0:a548a085de55	1983
pehrhovey	0:a548a085de55	1984	void snmp_add_snmpintotalsetvars(u8_t value)
pehrhovey	0:a548a085de55	1985	{
pehrhovey	0:a548a085de55	1986	snmpintotalsetvars += value;
pehrhovey	0:a548a085de55	1987	}
pehrhovey	0:a548a085de55	1988
pehrhovey	0:a548a085de55	1989	void snmp_inc_snmpingetrequests(void)
pehrhovey	0:a548a085de55	1990	{
pehrhovey	0:a548a085de55	1991	snmpingetrequests++;
pehrhovey	0:a548a085de55	1992	}
pehrhovey	0:a548a085de55	1993
pehrhovey	0:a548a085de55	1994	void snmp_inc_snmpingetnexts(void)
pehrhovey	0:a548a085de55	1995	{
pehrhovey	0:a548a085de55	1996	snmpingetnexts++;
pehrhovey	0:a548a085de55	1997	}
pehrhovey	0:a548a085de55	1998
pehrhovey	0:a548a085de55	1999	void snmp_inc_snmpinsetrequests(void)
pehrhovey	0:a548a085de55	2000	{
pehrhovey	0:a548a085de55	2001	snmpinsetrequests++;
pehrhovey	0:a548a085de55	2002	}
pehrhovey	0:a548a085de55	2003
pehrhovey	0:a548a085de55	2004	void snmp_inc_snmpingetresponses(void)
pehrhovey	0:a548a085de55	2005	{
pehrhovey	0:a548a085de55	2006	snmpingetresponses++;
pehrhovey	0:a548a085de55	2007	}
pehrhovey	0:a548a085de55	2008
pehrhovey	0:a548a085de55	2009	void snmp_inc_snmpintraps(void)
pehrhovey	0:a548a085de55	2010	{
pehrhovey	0:a548a085de55	2011	snmpintraps++;
pehrhovey	0:a548a085de55	2012	}
pehrhovey	0:a548a085de55	2013
pehrhovey	0:a548a085de55	2014	void snmp_inc_snmpouttoobigs(void)
pehrhovey	0:a548a085de55	2015	{
pehrhovey	0:a548a085de55	2016	snmpouttoobigs++;
pehrhovey	0:a548a085de55	2017	}
pehrhovey	0:a548a085de55	2018
pehrhovey	0:a548a085de55	2019	void snmp_inc_snmpoutnosuchnames(void)
pehrhovey	0:a548a085de55	2020	{
pehrhovey	0:a548a085de55	2021	snmpoutnosuchnames++;
pehrhovey	0:a548a085de55	2022	}
pehrhovey	0:a548a085de55	2023
pehrhovey	0:a548a085de55	2024	void snmp_inc_snmpoutbadvalues(void)
pehrhovey	0:a548a085de55	2025	{
pehrhovey	0:a548a085de55	2026	snmpoutbadvalues++;
pehrhovey	0:a548a085de55	2027	}
pehrhovey	0:a548a085de55	2028
pehrhovey	0:a548a085de55	2029	void snmp_inc_snmpoutgenerrs(void)
pehrhovey	0:a548a085de55	2030	{
pehrhovey	0:a548a085de55	2031	snmpoutgenerrs++;
pehrhovey	0:a548a085de55	2032	}
pehrhovey	0:a548a085de55	2033
pehrhovey	0:a548a085de55	2034	void snmp_inc_snmpoutgetrequests(void)
pehrhovey	0:a548a085de55	2035	{
pehrhovey	0:a548a085de55	2036	snmpoutgetrequests++;
pehrhovey	0:a548a085de55	2037	}
pehrhovey	0:a548a085de55	2038
pehrhovey	0:a548a085de55	2039	void snmp_inc_snmpoutgetnexts(void)
pehrhovey	0:a548a085de55	2040	{
pehrhovey	0:a548a085de55	2041	snmpoutgetnexts++;
pehrhovey	0:a548a085de55	2042	}
pehrhovey	0:a548a085de55	2043
pehrhovey	0:a548a085de55	2044	void snmp_inc_snmpoutsetrequests(void)
pehrhovey	0:a548a085de55	2045	{
pehrhovey	0:a548a085de55	2046	snmpoutsetrequests++;
pehrhovey	0:a548a085de55	2047	}
pehrhovey	0:a548a085de55	2048
pehrhovey	0:a548a085de55	2049	void snmp_inc_snmpoutgetresponses(void)
pehrhovey	0:a548a085de55	2050	{
pehrhovey	0:a548a085de55	2051	snmpoutgetresponses++;
pehrhovey	0:a548a085de55	2052	}
pehrhovey	0:a548a085de55	2053
pehrhovey	0:a548a085de55	2054	void snmp_inc_snmpouttraps(void)
pehrhovey	0:a548a085de55	2055	{
pehrhovey	0:a548a085de55	2056	snmpouttraps++;
pehrhovey	0:a548a085de55	2057	}
pehrhovey	0:a548a085de55	2058
pehrhovey	0:a548a085de55	2059	void snmp_get_snmpgrpid_ptr(struct snmp_obj_id **oid)
pehrhovey	0:a548a085de55	2060	{
pehrhovey	0:a548a085de55	2061	*oid = &snmpgrp_id;
pehrhovey	0:a548a085de55	2062	}
pehrhovey	0:a548a085de55	2063
pehrhovey	0:a548a085de55	2064	void snmp_set_snmpenableauthentraps(u8_t *value)
pehrhovey	0:a548a085de55	2065	{
pehrhovey	0:a548a085de55	2066	if (value != NULL)
pehrhovey	0:a548a085de55	2067	{
pehrhovey	0:a548a085de55	2068	snmpenableauthentraps_ptr = value;
pehrhovey	0:a548a085de55	2069	}
pehrhovey	0:a548a085de55	2070	}
pehrhovey	0:a548a085de55	2071
pehrhovey	0:a548a085de55	2072	void snmp_get_snmpenableauthentraps(u8_t *value)
pehrhovey	0:a548a085de55	2073	{
pehrhovey	0:a548a085de55	2074	value = snmpenableauthentraps_ptr;
pehrhovey	0:a548a085de55	2075	}
pehrhovey	0:a548a085de55	2076
pehrhovey	0:a548a085de55	2077	void
pehrhovey	0:a548a085de55	2078	noleafs_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	2079	{
pehrhovey	0:a548a085de55	2080	LWIP_UNUSED_ARG(ident_len);
pehrhovey	0:a548a085de55	2081	LWIP_UNUSED_ARG(ident);
pehrhovey	0:a548a085de55	2082	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	2083	}
pehrhovey	0:a548a085de55	2084
pehrhovey	0:a548a085de55	2085	void
pehrhovey	0:a548a085de55	2086	noleafs_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2087	{
pehrhovey	0:a548a085de55	2088	LWIP_UNUSED_ARG(od);
pehrhovey	0:a548a085de55	2089	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	2090	LWIP_UNUSED_ARG(value);
pehrhovey	0:a548a085de55	2091	}
pehrhovey	0:a548a085de55	2092
pehrhovey	0:a548a085de55	2093	u8_t
pehrhovey	0:a548a085de55	2094	noleafs_set_test(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2095	{
pehrhovey	0:a548a085de55	2096	LWIP_UNUSED_ARG(od);
pehrhovey	0:a548a085de55	2097	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	2098	LWIP_UNUSED_ARG(value);
pehrhovey	0:a548a085de55	2099	/* can't set */
pehrhovey	0:a548a085de55	2100	return 0;
pehrhovey	0:a548a085de55	2101	}
pehrhovey	0:a548a085de55	2102
pehrhovey	0:a548a085de55	2103	void
pehrhovey	0:a548a085de55	2104	noleafs_set_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2105	{
pehrhovey	0:a548a085de55	2106	LWIP_UNUSED_ARG(od);
pehrhovey	0:a548a085de55	2107	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	2108	LWIP_UNUSED_ARG(value);
pehrhovey	0:a548a085de55	2109	}
pehrhovey	0:a548a085de55	2110
pehrhovey	0:a548a085de55	2111
pehrhovey	0:a548a085de55	2112	/**
pehrhovey	0:a548a085de55	2113	* Returns systems object definitions.
pehrhovey	0:a548a085de55	2114	*
pehrhovey	0:a548a085de55	2115	* @param ident_len the address length (2)
pehrhovey	0:a548a085de55	2116	* @param ident points to objectname.0 (object id trailer)
pehrhovey	0:a548a085de55	2117	* @param od points to object definition.
pehrhovey	0:a548a085de55	2118	*/
pehrhovey	0:a548a085de55	2119	static void
pehrhovey	0:a548a085de55	2120	system_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	2121	{
pehrhovey	0:a548a085de55	2122	u8_t id;
pehrhovey	0:a548a085de55	2123
pehrhovey	0:a548a085de55	2124	/* return to object name, adding index depth (1) */
pehrhovey	0:a548a085de55	2125	ident_len += 1;
pehrhovey	0:a548a085de55	2126	ident -= 1;
pehrhovey	0:a548a085de55	2127	if (ident_len == 2)
pehrhovey	0:a548a085de55	2128	{
pehrhovey	0:a548a085de55	2129	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	2130	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	2131
pehrhovey	0:a548a085de55	2132	id = ident[0];
pehrhovey	0:a548a085de55	2133	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def system.%"U16_F".0\n",(u16_t)id));
pehrhovey	0:a548a085de55	2134	switch (id)
pehrhovey	0:a548a085de55	2135	{
pehrhovey	0:a548a085de55	2136	case 1: /* sysDescr */
pehrhovey	0:a548a085de55	2137	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2138	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2139	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
pehrhovey	0:a548a085de55	2140	od->v_len = *sysdescr_len_ptr;
pehrhovey	0:a548a085de55	2141	break;
pehrhovey	0:a548a085de55	2142	case 2: /* sysObjectID */
pehrhovey	0:a548a085de55	2143	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2144	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2145	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OBJ_ID);
pehrhovey	0:a548a085de55	2146	od->v_len = sysobjid.len * sizeof(s32_t);
pehrhovey	0:a548a085de55	2147	break;
pehrhovey	0:a548a085de55	2148	case 3: /* sysUpTime */
pehrhovey	0:a548a085de55	2149	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2150	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2151	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_TIMETICKS);
pehrhovey	0:a548a085de55	2152	od->v_len = sizeof(u32_t);
pehrhovey	0:a548a085de55	2153	break;
pehrhovey	0:a548a085de55	2154	case 4: /* sysContact */
pehrhovey	0:a548a085de55	2155	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2156	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	2157	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
pehrhovey	0:a548a085de55	2158	od->v_len = *syscontact_len_ptr;
pehrhovey	0:a548a085de55	2159	break;
pehrhovey	0:a548a085de55	2160	case 5: /* sysName */
pehrhovey	0:a548a085de55	2161	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2162	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	2163	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
pehrhovey	0:a548a085de55	2164	od->v_len = *sysname_len_ptr;
pehrhovey	0:a548a085de55	2165	break;
pehrhovey	0:a548a085de55	2166	case 6: /* sysLocation */
pehrhovey	0:a548a085de55	2167	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2168	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	2169	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
pehrhovey	0:a548a085de55	2170	od->v_len = *syslocation_len_ptr;
pehrhovey	0:a548a085de55	2171	break;
pehrhovey	0:a548a085de55	2172	case 7: /* sysServices */
pehrhovey	0:a548a085de55	2173	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2174	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2175	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	2176	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	2177	break;
pehrhovey	0:a548a085de55	2178	default:
pehrhovey	0:a548a085de55	2179	LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	2180	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	2181	break;
pehrhovey	0:a548a085de55	2182	};
pehrhovey	0:a548a085de55	2183	}
pehrhovey	0:a548a085de55	2184	else
pehrhovey	0:a548a085de55	2185	{
pehrhovey	0:a548a085de55	2186	LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	2187	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	2188	}
pehrhovey	0:a548a085de55	2189	}
pehrhovey	0:a548a085de55	2190
pehrhovey	0:a548a085de55	2191	/**
pehrhovey	0:a548a085de55	2192	* Returns system object value.
pehrhovey	0:a548a085de55	2193	*
pehrhovey	0:a548a085de55	2194	* @param ident_len the address length (2)
pehrhovey	0:a548a085de55	2195	* @param ident points to objectname.0 (object id trailer)
pehrhovey	0:a548a085de55	2196	* @param len return value space (in bytes)
pehrhovey	0:a548a085de55	2197	* @param value points to (varbind) space to copy value into.
pehrhovey	0:a548a085de55	2198	*/
pehrhovey	0:a548a085de55	2199	static void
pehrhovey	0:a548a085de55	2200	system_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2201	{
pehrhovey	0:a548a085de55	2202	u8_t id;
pehrhovey	0:a548a085de55	2203
pehrhovey	0:a548a085de55	2204	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	2205	switch (id)
pehrhovey	0:a548a085de55	2206	{
pehrhovey	0:a548a085de55	2207	case 1: /* sysDescr */
pehrhovey	0:a548a085de55	2208	ocstrncpy(value,sysdescr_ptr, len);
pehrhovey	0:a548a085de55	2209	break;
pehrhovey	0:a548a085de55	2210	case 2: /* sysObjectID */
pehrhovey	0:a548a085de55	2211	objectidncpy((s32_t)value, (s32_t)sysobjid.id, (u8_t)(len / sizeof(s32_t)));
pehrhovey	0:a548a085de55	2212	break;
pehrhovey	0:a548a085de55	2213	case 3: /* sysUpTime */
pehrhovey	0:a548a085de55	2214	{
pehrhovey	0:a548a085de55	2215	snmp_get_sysuptime(value);
pehrhovey	0:a548a085de55	2216	}
pehrhovey	0:a548a085de55	2217	break;
pehrhovey	0:a548a085de55	2218	case 4: /* sysContact */
pehrhovey	0:a548a085de55	2219	ocstrncpy(value,syscontact_ptr,len);
pehrhovey	0:a548a085de55	2220	break;
pehrhovey	0:a548a085de55	2221	case 5: /* sysName */
pehrhovey	0:a548a085de55	2222	ocstrncpy(value,sysname_ptr,len);
pehrhovey	0:a548a085de55	2223	break;
pehrhovey	0:a548a085de55	2224	case 6: /* sysLocation */
pehrhovey	0:a548a085de55	2225	ocstrncpy(value,syslocation_ptr,len);
pehrhovey	0:a548a085de55	2226	break;
pehrhovey	0:a548a085de55	2227	case 7: /* sysServices */
pehrhovey	0:a548a085de55	2228	{
pehrhovey	0:a548a085de55	2229	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2230	*sint_ptr = sysservices;
pehrhovey	0:a548a085de55	2231	}
pehrhovey	0:a548a085de55	2232	break;
pehrhovey	0:a548a085de55	2233	};
pehrhovey	0:a548a085de55	2234	}
pehrhovey	0:a548a085de55	2235
pehrhovey	0:a548a085de55	2236	static u8_t
pehrhovey	0:a548a085de55	2237	system_set_test(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2238	{
pehrhovey	0:a548a085de55	2239	u8_t id, set_ok;
pehrhovey	0:a548a085de55	2240
pehrhovey	0:a548a085de55	2241	LWIP_UNUSED_ARG(value);
pehrhovey	0:a548a085de55	2242	set_ok = 0;
pehrhovey	0:a548a085de55	2243	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	2244	switch (id)
pehrhovey	0:a548a085de55	2245	{
pehrhovey	0:a548a085de55	2246	case 4: /* sysContact */
pehrhovey	0:a548a085de55	2247	if ((syscontact_ptr != syscontact_default) &&
pehrhovey	0:a548a085de55	2248	(len <= 255))
pehrhovey	0:a548a085de55	2249	{
pehrhovey	0:a548a085de55	2250	set_ok = 1;
pehrhovey	0:a548a085de55	2251	}
pehrhovey	0:a548a085de55	2252	break;
pehrhovey	0:a548a085de55	2253	case 5: /* sysName */
pehrhovey	0:a548a085de55	2254	if ((sysname_ptr != sysname_default) &&
pehrhovey	0:a548a085de55	2255	(len <= 255))
pehrhovey	0:a548a085de55	2256	{
pehrhovey	0:a548a085de55	2257	set_ok = 1;
pehrhovey	0:a548a085de55	2258	}
pehrhovey	0:a548a085de55	2259	break;
pehrhovey	0:a548a085de55	2260	case 6: /* sysLocation */
pehrhovey	0:a548a085de55	2261	if ((syslocation_ptr != syslocation_default) &&
pehrhovey	0:a548a085de55	2262	(len <= 255))
pehrhovey	0:a548a085de55	2263	{
pehrhovey	0:a548a085de55	2264	set_ok = 1;
pehrhovey	0:a548a085de55	2265	}
pehrhovey	0:a548a085de55	2266	break;
pehrhovey	0:a548a085de55	2267	};
pehrhovey	0:a548a085de55	2268	return set_ok;
pehrhovey	0:a548a085de55	2269	}
pehrhovey	0:a548a085de55	2270
pehrhovey	0:a548a085de55	2271	static void
pehrhovey	0:a548a085de55	2272	system_set_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2273	{
pehrhovey	0:a548a085de55	2274	u8_t id;
pehrhovey	0:a548a085de55	2275
pehrhovey	0:a548a085de55	2276	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	2277	switch (id)
pehrhovey	0:a548a085de55	2278	{
pehrhovey	0:a548a085de55	2279	case 4: /* sysContact */
pehrhovey	0:a548a085de55	2280	ocstrncpy(syscontact_ptr,value,len);
pehrhovey	0:a548a085de55	2281	*syscontact_len_ptr = len;
pehrhovey	0:a548a085de55	2282	break;
pehrhovey	0:a548a085de55	2283	case 5: /* sysName */
pehrhovey	0:a548a085de55	2284	ocstrncpy(sysname_ptr,value,len);
pehrhovey	0:a548a085de55	2285	*sysname_len_ptr = len;
pehrhovey	0:a548a085de55	2286	break;
pehrhovey	0:a548a085de55	2287	case 6: /* sysLocation */
pehrhovey	0:a548a085de55	2288	ocstrncpy(syslocation_ptr,value,len);
pehrhovey	0:a548a085de55	2289	*syslocation_len_ptr = len;
pehrhovey	0:a548a085de55	2290	break;
pehrhovey	0:a548a085de55	2291	};
pehrhovey	0:a548a085de55	2292	}
pehrhovey	0:a548a085de55	2293
pehrhovey	0:a548a085de55	2294	/**
pehrhovey	0:a548a085de55	2295	* Returns interfaces.ifnumber object definition.
pehrhovey	0:a548a085de55	2296	*
pehrhovey	0:a548a085de55	2297	* @param ident_len the address length (2)
pehrhovey	0:a548a085de55	2298	* @param ident points to objectname.index
pehrhovey	0:a548a085de55	2299	* @param od points to object definition.
pehrhovey	0:a548a085de55	2300	*/
pehrhovey	0:a548a085de55	2301	static void
pehrhovey	0:a548a085de55	2302	interfaces_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	2303	{
pehrhovey	0:a548a085de55	2304	/* return to object name, adding index depth (1) */
pehrhovey	0:a548a085de55	2305	ident_len += 1;
pehrhovey	0:a548a085de55	2306	ident -= 1;
pehrhovey	0:a548a085de55	2307	if (ident_len == 2)
pehrhovey	0:a548a085de55	2308	{
pehrhovey	0:a548a085de55	2309	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	2310	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	2311
pehrhovey	0:a548a085de55	2312	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2313	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2314	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	2315	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	2316	}
pehrhovey	0:a548a085de55	2317	else
pehrhovey	0:a548a085de55	2318	{
pehrhovey	0:a548a085de55	2319	LWIP_DEBUGF(SNMP_MIB_DEBUG,("interfaces_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	2320	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	2321	}
pehrhovey	0:a548a085de55	2322	}
pehrhovey	0:a548a085de55	2323
pehrhovey	0:a548a085de55	2324	/**
pehrhovey	0:a548a085de55	2325	* Returns interfaces.ifnumber object value.
pehrhovey	0:a548a085de55	2326	*
pehrhovey	0:a548a085de55	2327	* @param ident_len the address length (2)
pehrhovey	0:a548a085de55	2328	* @param ident points to objectname.0 (object id trailer)
pehrhovey	0:a548a085de55	2329	* @param len return value space (in bytes)
pehrhovey	0:a548a085de55	2330	* @param value points to (varbind) space to copy value into.
pehrhovey	0:a548a085de55	2331	*/
pehrhovey	0:a548a085de55	2332	static void
pehrhovey	0:a548a085de55	2333	interfaces_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2334	{
pehrhovey	0:a548a085de55	2335	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	2336	if (od->id_inst_ptr[0] == 1)
pehrhovey	0:a548a085de55	2337	{
pehrhovey	0:a548a085de55	2338	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2339	*sint_ptr = iflist_root.count;
pehrhovey	0:a548a085de55	2340	}
pehrhovey	0:a548a085de55	2341	}
pehrhovey	0:a548a085de55	2342
pehrhovey	0:a548a085de55	2343	/**
pehrhovey	0:a548a085de55	2344	* Returns ifentry object definitions.
pehrhovey	0:a548a085de55	2345	*
pehrhovey	0:a548a085de55	2346	* @param ident_len the address length (2)
pehrhovey	0:a548a085de55	2347	* @param ident points to objectname.index
pehrhovey	0:a548a085de55	2348	* @param od points to object definition.
pehrhovey	0:a548a085de55	2349	*/
pehrhovey	0:a548a085de55	2350	static void
pehrhovey	0:a548a085de55	2351	ifentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	2352	{
pehrhovey	0:a548a085de55	2353	u8_t id;
pehrhovey	0:a548a085de55	2354
pehrhovey	0:a548a085de55	2355	/* return to object name, adding index depth (1) */
pehrhovey	0:a548a085de55	2356	ident_len += 1;
pehrhovey	0:a548a085de55	2357	ident -= 1;
pehrhovey	0:a548a085de55	2358	if (ident_len == 2)
pehrhovey	0:a548a085de55	2359	{
pehrhovey	0:a548a085de55	2360	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	2361	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	2362
pehrhovey	0:a548a085de55	2363	id = ident[0];
pehrhovey	0:a548a085de55	2364	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def ifentry.%"U16_F"\n",(u16_t)id));
pehrhovey	0:a548a085de55	2365	switch (id)
pehrhovey	0:a548a085de55	2366	{
pehrhovey	0:a548a085de55	2367	case 1: /* ifIndex */
pehrhovey	0:a548a085de55	2368	case 3: /* ifType */
pehrhovey	0:a548a085de55	2369	case 4: /* ifMtu */
pehrhovey	0:a548a085de55	2370	case 8: /* ifOperStatus */
pehrhovey	0:a548a085de55	2371	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2372	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2373	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	2374	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	2375	break;
pehrhovey	0:a548a085de55	2376	case 2: /* ifDescr */
pehrhovey	0:a548a085de55	2377	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2378	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2379	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
pehrhovey	0:a548a085de55	2380	/** @todo this should be some sort of sizeof(struct netif.name) */
pehrhovey	0:a548a085de55	2381	od->v_len = 2;
pehrhovey	0:a548a085de55	2382	break;
pehrhovey	0:a548a085de55	2383	case 5: /* ifSpeed */
pehrhovey	0:a548a085de55	2384	case 21: /* ifOutQLen */
pehrhovey	0:a548a085de55	2385	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2386	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2387	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_GAUGE);
pehrhovey	0:a548a085de55	2388	od->v_len = sizeof(u32_t);
pehrhovey	0:a548a085de55	2389	break;
pehrhovey	0:a548a085de55	2390	case 6: /* ifPhysAddress */
pehrhovey	0:a548a085de55	2391	{
pehrhovey	0:a548a085de55	2392	struct netif *netif;
pehrhovey	0:a548a085de55	2393
pehrhovey	0:a548a085de55	2394	snmp_ifindextonetif(ident[1], &netif);
pehrhovey	0:a548a085de55	2395	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2396	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2397	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
pehrhovey	0:a548a085de55	2398	od->v_len = netif->hwaddr_len;
pehrhovey	0:a548a085de55	2399	}
pehrhovey	0:a548a085de55	2400	break;
pehrhovey	0:a548a085de55	2401	case 7: /* ifAdminStatus */
pehrhovey	0:a548a085de55	2402	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2403	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	2404	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	2405	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	2406	break;
pehrhovey	0:a548a085de55	2407	case 9: /* ifLastChange */
pehrhovey	0:a548a085de55	2408	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2409	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2410	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_TIMETICKS);
pehrhovey	0:a548a085de55	2411	od->v_len = sizeof(u32_t);
pehrhovey	0:a548a085de55	2412	break;
pehrhovey	0:a548a085de55	2413	case 10: /* ifInOctets */
pehrhovey	0:a548a085de55	2414	case 11: /* ifInUcastPkts */
pehrhovey	0:a548a085de55	2415	case 12: /* ifInNUcastPkts */
pehrhovey	0:a548a085de55	2416	case 13: /* ifInDiscarts */
pehrhovey	0:a548a085de55	2417	case 14: /* ifInErrors */
pehrhovey	0:a548a085de55	2418	case 15: /* ifInUnkownProtos */
pehrhovey	0:a548a085de55	2419	case 16: /* ifOutOctets */
pehrhovey	0:a548a085de55	2420	case 17: /* ifOutUcastPkts */
pehrhovey	0:a548a085de55	2421	case 18: /* ifOutNUcastPkts */
pehrhovey	0:a548a085de55	2422	case 19: /* ifOutDiscarts */
pehrhovey	0:a548a085de55	2423	case 20: /* ifOutErrors */
pehrhovey	0:a548a085de55	2424	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2425	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2426	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
pehrhovey	0:a548a085de55	2427	od->v_len = sizeof(u32_t);
pehrhovey	0:a548a085de55	2428	break;
pehrhovey	0:a548a085de55	2429	case 22: /* ifSpecific */
pehrhovey	0:a548a085de55	2430	/** @note returning zeroDotZero (0.0) no media specific MIB support */
pehrhovey	0:a548a085de55	2431	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2432	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2433	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OBJ_ID);
pehrhovey	0:a548a085de55	2434	od->v_len = ifspecific.len * sizeof(s32_t);
pehrhovey	0:a548a085de55	2435	break;
pehrhovey	0:a548a085de55	2436	default:
pehrhovey	0:a548a085de55	2437	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ifentry_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	2438	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	2439	break;
pehrhovey	0:a548a085de55	2440	};
pehrhovey	0:a548a085de55	2441	}
pehrhovey	0:a548a085de55	2442	else
pehrhovey	0:a548a085de55	2443	{
pehrhovey	0:a548a085de55	2444	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ifentry_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	2445	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	2446	}
pehrhovey	0:a548a085de55	2447	}
pehrhovey	0:a548a085de55	2448
pehrhovey	0:a548a085de55	2449	/**
pehrhovey	0:a548a085de55	2450	* Returns ifentry object value.
pehrhovey	0:a548a085de55	2451	*
pehrhovey	0:a548a085de55	2452	* @param ident_len the address length (2)
pehrhovey	0:a548a085de55	2453	* @param ident points to objectname.0 (object id trailer)
pehrhovey	0:a548a085de55	2454	* @param len return value space (in bytes)
pehrhovey	0:a548a085de55	2455	* @param value points to (varbind) space to copy value into.
pehrhovey	0:a548a085de55	2456	*/
pehrhovey	0:a548a085de55	2457	static void
pehrhovey	0:a548a085de55	2458	ifentry_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2459	{
pehrhovey	0:a548a085de55	2460	struct netif *netif;
pehrhovey	0:a548a085de55	2461	u8_t id;
pehrhovey	0:a548a085de55	2462
pehrhovey	0:a548a085de55	2463	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
pehrhovey	0:a548a085de55	2464	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	2465	switch (id)
pehrhovey	0:a548a085de55	2466	{
pehrhovey	0:a548a085de55	2467	case 1: /* ifIndex */
pehrhovey	0:a548a085de55	2468	{
pehrhovey	0:a548a085de55	2469	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2470	*sint_ptr = od->id_inst_ptr[1];
pehrhovey	0:a548a085de55	2471	}
pehrhovey	0:a548a085de55	2472	break;
pehrhovey	0:a548a085de55	2473	case 2: /* ifDescr */
pehrhovey	0:a548a085de55	2474	ocstrncpy(value,(u8_t*)netif->name,len);
pehrhovey	0:a548a085de55	2475	break;
pehrhovey	0:a548a085de55	2476	case 3: /* ifType */
pehrhovey	0:a548a085de55	2477	{
pehrhovey	0:a548a085de55	2478	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2479	*sint_ptr = netif->link_type;
pehrhovey	0:a548a085de55	2480	}
pehrhovey	0:a548a085de55	2481	break;
pehrhovey	0:a548a085de55	2482	case 4: /* ifMtu */
pehrhovey	0:a548a085de55	2483	{
pehrhovey	0:a548a085de55	2484	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2485	*sint_ptr = netif->mtu;
pehrhovey	0:a548a085de55	2486	}
pehrhovey	0:a548a085de55	2487	break;
pehrhovey	0:a548a085de55	2488	case 5: /* ifSpeed */
pehrhovey	0:a548a085de55	2489	{
pehrhovey	0:a548a085de55	2490	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2491	*uint_ptr = netif->link_speed;
pehrhovey	0:a548a085de55	2492	}
pehrhovey	0:a548a085de55	2493	break;
pehrhovey	0:a548a085de55	2494	case 6: /* ifPhysAddress */
pehrhovey	0:a548a085de55	2495	ocstrncpy(value,netif->hwaddr,len);
pehrhovey	0:a548a085de55	2496	break;
pehrhovey	0:a548a085de55	2497	case 7: /* ifAdminStatus */
pehrhovey	0:a548a085de55	2498	#if LWIP_NETIF_LINK_CALLBACK
pehrhovey	0:a548a085de55	2499	{
pehrhovey	0:a548a085de55	2500	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2501	if (netif_is_up(netif))
pehrhovey	0:a548a085de55	2502	{
pehrhovey	0:a548a085de55	2503	if (netif_is_link_up(netif))
pehrhovey	0:a548a085de55	2504	{
pehrhovey	0:a548a085de55	2505	sint_ptr = 1; / up */
pehrhovey	0:a548a085de55	2506	}
pehrhovey	0:a548a085de55	2507	else
pehrhovey	0:a548a085de55	2508	{
pehrhovey	0:a548a085de55	2509	sint_ptr = 7; / lowerLayerDown */
pehrhovey	0:a548a085de55	2510	}
pehrhovey	0:a548a085de55	2511	}
pehrhovey	0:a548a085de55	2512	else
pehrhovey	0:a548a085de55	2513	{
pehrhovey	0:a548a085de55	2514	sint_ptr = 2; / down */
pehrhovey	0:a548a085de55	2515	}
pehrhovey	0:a548a085de55	2516	}
pehrhovey	0:a548a085de55	2517	break;
pehrhovey	0:a548a085de55	2518	#endif
pehrhovey	0:a548a085de55	2519	case 8: /* ifOperStatus */
pehrhovey	0:a548a085de55	2520	{
pehrhovey	0:a548a085de55	2521	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2522	if (netif_is_up(netif))
pehrhovey	0:a548a085de55	2523	{
pehrhovey	0:a548a085de55	2524	*sint_ptr = 1;
pehrhovey	0:a548a085de55	2525	}
pehrhovey	0:a548a085de55	2526	else
pehrhovey	0:a548a085de55	2527	{
pehrhovey	0:a548a085de55	2528	*sint_ptr = 2;
pehrhovey	0:a548a085de55	2529	}
pehrhovey	0:a548a085de55	2530	}
pehrhovey	0:a548a085de55	2531	break;
pehrhovey	0:a548a085de55	2532	case 9: /* ifLastChange */
pehrhovey	0:a548a085de55	2533	{
pehrhovey	0:a548a085de55	2534	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2535	*uint_ptr = netif->ts;
pehrhovey	0:a548a085de55	2536	}
pehrhovey	0:a548a085de55	2537	break;
pehrhovey	0:a548a085de55	2538	case 10: /* ifInOctets */
pehrhovey	0:a548a085de55	2539	{
pehrhovey	0:a548a085de55	2540	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2541	*uint_ptr = netif->ifinoctets;
pehrhovey	0:a548a085de55	2542	}
pehrhovey	0:a548a085de55	2543	break;
pehrhovey	0:a548a085de55	2544	case 11: /* ifInUcastPkts */
pehrhovey	0:a548a085de55	2545	{
pehrhovey	0:a548a085de55	2546	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2547	*uint_ptr = netif->ifinucastpkts;
pehrhovey	0:a548a085de55	2548	}
pehrhovey	0:a548a085de55	2549	break;
pehrhovey	0:a548a085de55	2550	case 12: /* ifInNUcastPkts */
pehrhovey	0:a548a085de55	2551	{
pehrhovey	0:a548a085de55	2552	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2553	*uint_ptr = netif->ifinnucastpkts;
pehrhovey	0:a548a085de55	2554	}
pehrhovey	0:a548a085de55	2555	break;
pehrhovey	0:a548a085de55	2556	case 13: /* ifInDiscarts */
pehrhovey	0:a548a085de55	2557	{
pehrhovey	0:a548a085de55	2558	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2559	*uint_ptr = netif->ifindiscards;
pehrhovey	0:a548a085de55	2560	}
pehrhovey	0:a548a085de55	2561	break;
pehrhovey	0:a548a085de55	2562	case 14: /* ifInErrors */
pehrhovey	0:a548a085de55	2563	case 15: /* ifInUnkownProtos */
pehrhovey	0:a548a085de55	2564	/** @todo add these counters! */
pehrhovey	0:a548a085de55	2565	{
pehrhovey	0:a548a085de55	2566	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2567	*uint_ptr = 0;
pehrhovey	0:a548a085de55	2568	}
pehrhovey	0:a548a085de55	2569	break;
pehrhovey	0:a548a085de55	2570	case 16: /* ifOutOctets */
pehrhovey	0:a548a085de55	2571	{
pehrhovey	0:a548a085de55	2572	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2573	*uint_ptr = netif->ifoutoctets;
pehrhovey	0:a548a085de55	2574	}
pehrhovey	0:a548a085de55	2575	break;
pehrhovey	0:a548a085de55	2576	case 17: /* ifOutUcastPkts */
pehrhovey	0:a548a085de55	2577	{
pehrhovey	0:a548a085de55	2578	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2579	*uint_ptr = netif->ifoutucastpkts;
pehrhovey	0:a548a085de55	2580	}
pehrhovey	0:a548a085de55	2581	break;
pehrhovey	0:a548a085de55	2582	case 18: /* ifOutNUcastPkts */
pehrhovey	0:a548a085de55	2583	{
pehrhovey	0:a548a085de55	2584	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2585	*uint_ptr = netif->ifoutnucastpkts;
pehrhovey	0:a548a085de55	2586	}
pehrhovey	0:a548a085de55	2587	break;
pehrhovey	0:a548a085de55	2588	case 19: /* ifOutDiscarts */
pehrhovey	0:a548a085de55	2589	{
pehrhovey	0:a548a085de55	2590	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2591	*uint_ptr = netif->ifoutdiscards;
pehrhovey	0:a548a085de55	2592	}
pehrhovey	0:a548a085de55	2593	break;
pehrhovey	0:a548a085de55	2594	case 20: /* ifOutErrors */
pehrhovey	0:a548a085de55	2595	/** @todo add this counter! */
pehrhovey	0:a548a085de55	2596	{
pehrhovey	0:a548a085de55	2597	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2598	*uint_ptr = 0;
pehrhovey	0:a548a085de55	2599	}
pehrhovey	0:a548a085de55	2600	break;
pehrhovey	0:a548a085de55	2601	case 21: /* ifOutQLen */
pehrhovey	0:a548a085de55	2602	/** @todo figure out if this must be 0 (no queue) or 1? */
pehrhovey	0:a548a085de55	2603	{
pehrhovey	0:a548a085de55	2604	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2605	*uint_ptr = 0;
pehrhovey	0:a548a085de55	2606	}
pehrhovey	0:a548a085de55	2607	break;
pehrhovey	0:a548a085de55	2608	case 22: /* ifSpecific */
pehrhovey	0:a548a085de55	2609	objectidncpy((s32_t)value, (s32_t)ifspecific.id, (u8_t)(len / sizeof(s32_t)));
pehrhovey	0:a548a085de55	2610	break;
pehrhovey	0:a548a085de55	2611	};
pehrhovey	0:a548a085de55	2612	}
pehrhovey	0:a548a085de55	2613
pehrhovey	0:a548a085de55	2614	#if !SNMP_SAFE_REQUESTS
pehrhovey	0:a548a085de55	2615	static u8_t
pehrhovey	0:a548a085de55	2616	ifentry_set_test (struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2617	{
pehrhovey	0:a548a085de55	2618	struct netif *netif;
pehrhovey	0:a548a085de55	2619	u8_t id, set_ok;
pehrhovey	0:a548a085de55	2620
pehrhovey	0:a548a085de55	2621	set_ok = 0;
pehrhovey	0:a548a085de55	2622	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
pehrhovey	0:a548a085de55	2623	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	2624	switch (id)
pehrhovey	0:a548a085de55	2625	{
pehrhovey	0:a548a085de55	2626	case 7: /* ifAdminStatus */
pehrhovey	0:a548a085de55	2627	{
pehrhovey	0:a548a085de55	2628	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2629	if (sint_ptr == 1 \|\| sint_ptr == 2)
pehrhovey	0:a548a085de55	2630	set_ok = 1;
pehrhovey	0:a548a085de55	2631	}
pehrhovey	0:a548a085de55	2632	break;
pehrhovey	0:a548a085de55	2633	}
pehrhovey	0:a548a085de55	2634	return set_ok;
pehrhovey	0:a548a085de55	2635	}
pehrhovey	0:a548a085de55	2636
pehrhovey	0:a548a085de55	2637	static void
pehrhovey	0:a548a085de55	2638	ifentry_set_value (struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2639	{
pehrhovey	0:a548a085de55	2640	struct netif *netif;
pehrhovey	0:a548a085de55	2641	u8_t id;
pehrhovey	0:a548a085de55	2642
pehrhovey	0:a548a085de55	2643	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
pehrhovey	0:a548a085de55	2644	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	2645	switch (id)
pehrhovey	0:a548a085de55	2646	{
pehrhovey	0:a548a085de55	2647	case 7: /* ifAdminStatus */
pehrhovey	0:a548a085de55	2648	{
pehrhovey	0:a548a085de55	2649	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2650	if (*sint_ptr == 1)
pehrhovey	0:a548a085de55	2651	{
pehrhovey	0:a548a085de55	2652	netif_set_up(netif);
pehrhovey	0:a548a085de55	2653	}
pehrhovey	0:a548a085de55	2654	else if (*sint_ptr == 2)
pehrhovey	0:a548a085de55	2655	{
pehrhovey	0:a548a085de55	2656	netif_set_down(netif);
pehrhovey	0:a548a085de55	2657	}
pehrhovey	0:a548a085de55	2658	}
pehrhovey	0:a548a085de55	2659	break;
pehrhovey	0:a548a085de55	2660	}
pehrhovey	0:a548a085de55	2661	}
pehrhovey	0:a548a085de55	2662	#endif /* SNMP_SAFE_REQUESTS */
pehrhovey	0:a548a085de55	2663
pehrhovey	0:a548a085de55	2664	/**
pehrhovey	0:a548a085de55	2665	* Returns atentry object definitions.
pehrhovey	0:a548a085de55	2666	*
pehrhovey	0:a548a085de55	2667	* @param ident_len the address length (6)
pehrhovey	0:a548a085de55	2668	* @param ident points to objectname.atifindex.atnetaddress
pehrhovey	0:a548a085de55	2669	* @param od points to object definition.
pehrhovey	0:a548a085de55	2670	*/
pehrhovey	0:a548a085de55	2671	static void
pehrhovey	0:a548a085de55	2672	atentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	2673	{
pehrhovey	0:a548a085de55	2674	/* return to object name, adding index depth (5) */
pehrhovey	0:a548a085de55	2675	ident_len += 5;
pehrhovey	0:a548a085de55	2676	ident -= 5;
pehrhovey	0:a548a085de55	2677
pehrhovey	0:a548a085de55	2678	if (ident_len == 6)
pehrhovey	0:a548a085de55	2679	{
pehrhovey	0:a548a085de55	2680	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	2681	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	2682
pehrhovey	0:a548a085de55	2683	switch (ident[0])
pehrhovey	0:a548a085de55	2684	{
pehrhovey	0:a548a085de55	2685	case 1: /* atIfIndex */
pehrhovey	0:a548a085de55	2686	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2687	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	2688	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	2689	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	2690	break;
pehrhovey	0:a548a085de55	2691	case 2: /* atPhysAddress */
pehrhovey	0:a548a085de55	2692	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2693	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	2694	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
pehrhovey	0:a548a085de55	2695	od->v_len = 6; /** @todo try to use netif::hwaddr_len */
pehrhovey	0:a548a085de55	2696	break;
pehrhovey	0:a548a085de55	2697	case 3: /* atNetAddress */
pehrhovey	0:a548a085de55	2698	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	2699	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	2700	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
pehrhovey	0:a548a085de55	2701	od->v_len = 4;
pehrhovey	0:a548a085de55	2702	break;
pehrhovey	0:a548a085de55	2703	default:
pehrhovey	0:a548a085de55	2704	LWIP_DEBUGF(SNMP_MIB_DEBUG,("atentry_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	2705	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	2706	break;
pehrhovey	0:a548a085de55	2707	}
pehrhovey	0:a548a085de55	2708	}
pehrhovey	0:a548a085de55	2709	else
pehrhovey	0:a548a085de55	2710	{
pehrhovey	0:a548a085de55	2711	LWIP_DEBUGF(SNMP_MIB_DEBUG,("atentry_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	2712	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	2713	}
pehrhovey	0:a548a085de55	2714	}
pehrhovey	0:a548a085de55	2715
pehrhovey	0:a548a085de55	2716	static void
pehrhovey	0:a548a085de55	2717	atentry_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2718	{
pehrhovey	0:a548a085de55	2719	#if LWIP_ARP
pehrhovey	0:a548a085de55	2720	u8_t id;
pehrhovey	0:a548a085de55	2721	struct eth_addr* ethaddr_ret;
pehrhovey	0:a548a085de55	2722	struct ip_addr* ipaddr_ret;
pehrhovey	0:a548a085de55	2723	#endif /* LWIP_ARP */
pehrhovey	0:a548a085de55	2724	struct ip_addr ip;
pehrhovey	0:a548a085de55	2725	struct netif *netif;
pehrhovey	0:a548a085de55	2726
pehrhovey	0:a548a085de55	2727	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	2728	LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
pehrhovey	0:a548a085de55	2729
pehrhovey	0:a548a085de55	2730	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
pehrhovey	0:a548a085de55	2731	snmp_oidtoip(&od->id_inst_ptr[2], &ip);
pehrhovey	0:a548a085de55	2732	ip.addr = htonl(ip.addr);
pehrhovey	0:a548a085de55	2733
pehrhovey	0:a548a085de55	2734	#if LWIP_ARP /** @todo implement a netif_find_addr */
pehrhovey	0:a548a085de55	2735	if (etharp_find_addr(netif, &ip, &ethaddr_ret, &ipaddr_ret) > -1)
pehrhovey	0:a548a085de55	2736	{
pehrhovey	0:a548a085de55	2737	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	2738	switch (id)
pehrhovey	0:a548a085de55	2739	{
pehrhovey	0:a548a085de55	2740	case 1: /* atIfIndex */
pehrhovey	0:a548a085de55	2741	{
pehrhovey	0:a548a085de55	2742	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2743	*sint_ptr = od->id_inst_ptr[1];
pehrhovey	0:a548a085de55	2744	}
pehrhovey	0:a548a085de55	2745	break;
pehrhovey	0:a548a085de55	2746	case 2: /* atPhysAddress */
pehrhovey	0:a548a085de55	2747	{
pehrhovey	0:a548a085de55	2748	struct eth_addr *dst = value;
pehrhovey	0:a548a085de55	2749
pehrhovey	0:a548a085de55	2750	dst = ethaddr_ret;
pehrhovey	0:a548a085de55	2751	}
pehrhovey	0:a548a085de55	2752	break;
pehrhovey	0:a548a085de55	2753	case 3: /* atNetAddress */
pehrhovey	0:a548a085de55	2754	{
pehrhovey	0:a548a085de55	2755	struct ip_addr *dst = value;
pehrhovey	0:a548a085de55	2756
pehrhovey	0:a548a085de55	2757	dst = ipaddr_ret;
pehrhovey	0:a548a085de55	2758	}
pehrhovey	0:a548a085de55	2759	break;
pehrhovey	0:a548a085de55	2760	}
pehrhovey	0:a548a085de55	2761	}
pehrhovey	0:a548a085de55	2762	#endif /* LWIP_ARP */
pehrhovey	0:a548a085de55	2763	}
pehrhovey	0:a548a085de55	2764
pehrhovey	0:a548a085de55	2765	static void
pehrhovey	0:a548a085de55	2766	ip_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	2767	{
pehrhovey	0:a548a085de55	2768	u8_t id;
pehrhovey	0:a548a085de55	2769
pehrhovey	0:a548a085de55	2770	/* return to object name, adding index depth (1) */
pehrhovey	0:a548a085de55	2771	ident_len += 1;
pehrhovey	0:a548a085de55	2772	ident -= 1;
pehrhovey	0:a548a085de55	2773	if (ident_len == 2)
pehrhovey	0:a548a085de55	2774	{
pehrhovey	0:a548a085de55	2775	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	2776	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	2777
pehrhovey	0:a548a085de55	2778	id = ident[0];
pehrhovey	0:a548a085de55	2779	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def ip.%"U16_F".0\n",(u16_t)id));
pehrhovey	0:a548a085de55	2780	switch (id)
pehrhovey	0:a548a085de55	2781	{
pehrhovey	0:a548a085de55	2782	case 1: /* ipForwarding */
pehrhovey	0:a548a085de55	2783	case 2: /* ipDefaultTTL */
pehrhovey	0:a548a085de55	2784	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2785	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	2786	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	2787	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	2788	break;
pehrhovey	0:a548a085de55	2789	case 3: /* ipInReceives */
pehrhovey	0:a548a085de55	2790	case 4: /* ipInHdrErrors */
pehrhovey	0:a548a085de55	2791	case 5: /* ipInAddrErrors */
pehrhovey	0:a548a085de55	2792	case 6: /* ipForwDatagrams */
pehrhovey	0:a548a085de55	2793	case 7: /* ipInUnknownProtos */
pehrhovey	0:a548a085de55	2794	case 8: /* ipInDiscards */
pehrhovey	0:a548a085de55	2795	case 9: /* ipInDelivers */
pehrhovey	0:a548a085de55	2796	case 10: /* ipOutRequests */
pehrhovey	0:a548a085de55	2797	case 11: /* ipOutDiscards */
pehrhovey	0:a548a085de55	2798	case 12: /* ipOutNoRoutes */
pehrhovey	0:a548a085de55	2799	case 14: /* ipReasmReqds */
pehrhovey	0:a548a085de55	2800	case 15: /* ipReasmOKs */
pehrhovey	0:a548a085de55	2801	case 16: /* ipReasmFails */
pehrhovey	0:a548a085de55	2802	case 17: /* ipFragOKs */
pehrhovey	0:a548a085de55	2803	case 18: /* ipFragFails */
pehrhovey	0:a548a085de55	2804	case 19: /* ipFragCreates */
pehrhovey	0:a548a085de55	2805	case 23: /* ipRoutingDiscards */
pehrhovey	0:a548a085de55	2806	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2807	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2808	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
pehrhovey	0:a548a085de55	2809	od->v_len = sizeof(u32_t);
pehrhovey	0:a548a085de55	2810	break;
pehrhovey	0:a548a085de55	2811	case 13: /* ipReasmTimeout */
pehrhovey	0:a548a085de55	2812	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	2813	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	2814	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	2815	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	2816	break;
pehrhovey	0:a548a085de55	2817	default:
pehrhovey	0:a548a085de55	2818	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	2819	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	2820	break;
pehrhovey	0:a548a085de55	2821	};
pehrhovey	0:a548a085de55	2822	}
pehrhovey	0:a548a085de55	2823	else
pehrhovey	0:a548a085de55	2824	{
pehrhovey	0:a548a085de55	2825	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	2826	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	2827	}
pehrhovey	0:a548a085de55	2828	}
pehrhovey	0:a548a085de55	2829
pehrhovey	0:a548a085de55	2830	static void
pehrhovey	0:a548a085de55	2831	ip_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2832	{
pehrhovey	0:a548a085de55	2833	u8_t id;
pehrhovey	0:a548a085de55	2834
pehrhovey	0:a548a085de55	2835	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	2836	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	2837	switch (id)
pehrhovey	0:a548a085de55	2838	{
pehrhovey	0:a548a085de55	2839	case 1: /* ipForwarding */
pehrhovey	0:a548a085de55	2840	{
pehrhovey	0:a548a085de55	2841	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2842	#if IP_FORWARD
pehrhovey	0:a548a085de55	2843	/* forwarding */
pehrhovey	0:a548a085de55	2844	*sint_ptr = 1;
pehrhovey	0:a548a085de55	2845	#else
pehrhovey	0:a548a085de55	2846	/* not-forwarding */
pehrhovey	0:a548a085de55	2847	*sint_ptr = 2;
pehrhovey	0:a548a085de55	2848	#endif
pehrhovey	0:a548a085de55	2849	}
pehrhovey	0:a548a085de55	2850	break;
pehrhovey	0:a548a085de55	2851	case 2: /* ipDefaultTTL */
pehrhovey	0:a548a085de55	2852	{
pehrhovey	0:a548a085de55	2853	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2854	*sint_ptr = IP_DEFAULT_TTL;
pehrhovey	0:a548a085de55	2855	}
pehrhovey	0:a548a085de55	2856	break;
pehrhovey	0:a548a085de55	2857	case 3: /* ipInReceives */
pehrhovey	0:a548a085de55	2858	{
pehrhovey	0:a548a085de55	2859	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2860	*uint_ptr = ipinreceives;
pehrhovey	0:a548a085de55	2861	}
pehrhovey	0:a548a085de55	2862	break;
pehrhovey	0:a548a085de55	2863	case 4: /* ipInHdrErrors */
pehrhovey	0:a548a085de55	2864	{
pehrhovey	0:a548a085de55	2865	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2866	*uint_ptr = ipinhdrerrors;
pehrhovey	0:a548a085de55	2867	}
pehrhovey	0:a548a085de55	2868	break;
pehrhovey	0:a548a085de55	2869	case 5: /* ipInAddrErrors */
pehrhovey	0:a548a085de55	2870	{
pehrhovey	0:a548a085de55	2871	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2872	*uint_ptr = ipinaddrerrors;
pehrhovey	0:a548a085de55	2873	}
pehrhovey	0:a548a085de55	2874	break;
pehrhovey	0:a548a085de55	2875	case 6: /* ipForwDatagrams */
pehrhovey	0:a548a085de55	2876	{
pehrhovey	0:a548a085de55	2877	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2878	*uint_ptr = ipforwdatagrams;
pehrhovey	0:a548a085de55	2879	}
pehrhovey	0:a548a085de55	2880	break;
pehrhovey	0:a548a085de55	2881	case 7: /* ipInUnknownProtos */
pehrhovey	0:a548a085de55	2882	{
pehrhovey	0:a548a085de55	2883	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2884	*uint_ptr = ipinunknownprotos;
pehrhovey	0:a548a085de55	2885	}
pehrhovey	0:a548a085de55	2886	break;
pehrhovey	0:a548a085de55	2887	case 8: /* ipInDiscards */
pehrhovey	0:a548a085de55	2888	{
pehrhovey	0:a548a085de55	2889	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2890	*uint_ptr = ipindiscards;
pehrhovey	0:a548a085de55	2891	}
pehrhovey	0:a548a085de55	2892	break;
pehrhovey	0:a548a085de55	2893	case 9: /* ipInDelivers */
pehrhovey	0:a548a085de55	2894	{
pehrhovey	0:a548a085de55	2895	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2896	*uint_ptr = ipindelivers;
pehrhovey	0:a548a085de55	2897	}
pehrhovey	0:a548a085de55	2898	break;
pehrhovey	0:a548a085de55	2899	case 10: /* ipOutRequests */
pehrhovey	0:a548a085de55	2900	{
pehrhovey	0:a548a085de55	2901	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2902	*uint_ptr = ipoutrequests;
pehrhovey	0:a548a085de55	2903	}
pehrhovey	0:a548a085de55	2904	break;
pehrhovey	0:a548a085de55	2905	case 11: /* ipOutDiscards */
pehrhovey	0:a548a085de55	2906	{
pehrhovey	0:a548a085de55	2907	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2908	*uint_ptr = ipoutdiscards;
pehrhovey	0:a548a085de55	2909	}
pehrhovey	0:a548a085de55	2910	break;
pehrhovey	0:a548a085de55	2911	case 12: /* ipOutNoRoutes */
pehrhovey	0:a548a085de55	2912	{
pehrhovey	0:a548a085de55	2913	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2914	*uint_ptr = ipoutnoroutes;
pehrhovey	0:a548a085de55	2915	}
pehrhovey	0:a548a085de55	2916	break;
pehrhovey	0:a548a085de55	2917	case 13: /* ipReasmTimeout */
pehrhovey	0:a548a085de55	2918	{
pehrhovey	0:a548a085de55	2919	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2920	#if IP_REASSEMBLY
pehrhovey	0:a548a085de55	2921	*sint_ptr = IP_REASS_MAXAGE;
pehrhovey	0:a548a085de55	2922	#else
pehrhovey	0:a548a085de55	2923	*sint_ptr = 0;
pehrhovey	0:a548a085de55	2924	#endif
pehrhovey	0:a548a085de55	2925	}
pehrhovey	0:a548a085de55	2926	break;
pehrhovey	0:a548a085de55	2927	case 14: /* ipReasmReqds */
pehrhovey	0:a548a085de55	2928	{
pehrhovey	0:a548a085de55	2929	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2930	*uint_ptr = ipreasmreqds;
pehrhovey	0:a548a085de55	2931	}
pehrhovey	0:a548a085de55	2932	break;
pehrhovey	0:a548a085de55	2933	case 15: /* ipReasmOKs */
pehrhovey	0:a548a085de55	2934	{
pehrhovey	0:a548a085de55	2935	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2936	*uint_ptr = ipreasmoks;
pehrhovey	0:a548a085de55	2937	}
pehrhovey	0:a548a085de55	2938	break;
pehrhovey	0:a548a085de55	2939	case 16: /* ipReasmFails */
pehrhovey	0:a548a085de55	2940	{
pehrhovey	0:a548a085de55	2941	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2942	*uint_ptr = ipreasmfails;
pehrhovey	0:a548a085de55	2943	}
pehrhovey	0:a548a085de55	2944	break;
pehrhovey	0:a548a085de55	2945	case 17: /* ipFragOKs */
pehrhovey	0:a548a085de55	2946	{
pehrhovey	0:a548a085de55	2947	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2948	*uint_ptr = ipfragoks;
pehrhovey	0:a548a085de55	2949	}
pehrhovey	0:a548a085de55	2950	break;
pehrhovey	0:a548a085de55	2951	case 18: /* ipFragFails */
pehrhovey	0:a548a085de55	2952	{
pehrhovey	0:a548a085de55	2953	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2954	*uint_ptr = ipfragfails;
pehrhovey	0:a548a085de55	2955	}
pehrhovey	0:a548a085de55	2956	break;
pehrhovey	0:a548a085de55	2957	case 19: /* ipFragCreates */
pehrhovey	0:a548a085de55	2958	{
pehrhovey	0:a548a085de55	2959	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2960	*uint_ptr = ipfragcreates;
pehrhovey	0:a548a085de55	2961	}
pehrhovey	0:a548a085de55	2962	break;
pehrhovey	0:a548a085de55	2963	case 23: /* ipRoutingDiscards */
pehrhovey	0:a548a085de55	2964	/** @todo can lwIP discard routes at all?? hardwire this to 0?? */
pehrhovey	0:a548a085de55	2965	{
pehrhovey	0:a548a085de55	2966	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	2967	*uint_ptr = iproutingdiscards;
pehrhovey	0:a548a085de55	2968	}
pehrhovey	0:a548a085de55	2969	break;
pehrhovey	0:a548a085de55	2970	};
pehrhovey	0:a548a085de55	2971	}
pehrhovey	0:a548a085de55	2972
pehrhovey	0:a548a085de55	2973	/**
pehrhovey	0:a548a085de55	2974	* Test ip object value before setting.
pehrhovey	0:a548a085de55	2975	*
pehrhovey	0:a548a085de55	2976	* @param od is the object definition
pehrhovey	0:a548a085de55	2977	* @param len return value space (in bytes)
pehrhovey	0:a548a085de55	2978	* @param value points to (varbind) space to copy value from.
pehrhovey	0:a548a085de55	2979	*
pehrhovey	0:a548a085de55	2980	* @note we allow set if the value matches the hardwired value,
pehrhovey	0:a548a085de55	2981	* otherwise return badvalue.
pehrhovey	0:a548a085de55	2982	*/
pehrhovey	0:a548a085de55	2983	static u8_t
pehrhovey	0:a548a085de55	2984	ip_set_test(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	2985	{
pehrhovey	0:a548a085de55	2986	u8_t id, set_ok;
pehrhovey	0:a548a085de55	2987	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	2988
pehrhovey	0:a548a085de55	2989	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	2990	set_ok = 0;
pehrhovey	0:a548a085de55	2991	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	2992	switch (id)
pehrhovey	0:a548a085de55	2993	{
pehrhovey	0:a548a085de55	2994	case 1: /* ipForwarding */
pehrhovey	0:a548a085de55	2995	#if IP_FORWARD
pehrhovey	0:a548a085de55	2996	/* forwarding */
pehrhovey	0:a548a085de55	2997	if (*sint_ptr == 1)
pehrhovey	0:a548a085de55	2998	#else
pehrhovey	0:a548a085de55	2999	/* not-forwarding */
pehrhovey	0:a548a085de55	3000	if (*sint_ptr == 2)
pehrhovey	0:a548a085de55	3001	#endif
pehrhovey	0:a548a085de55	3002	{
pehrhovey	0:a548a085de55	3003	set_ok = 1;
pehrhovey	0:a548a085de55	3004	}
pehrhovey	0:a548a085de55	3005	break;
pehrhovey	0:a548a085de55	3006	case 2: /* ipDefaultTTL */
pehrhovey	0:a548a085de55	3007	if (*sint_ptr == IP_DEFAULT_TTL)
pehrhovey	0:a548a085de55	3008	{
pehrhovey	0:a548a085de55	3009	set_ok = 1;
pehrhovey	0:a548a085de55	3010	}
pehrhovey	0:a548a085de55	3011	break;
pehrhovey	0:a548a085de55	3012	};
pehrhovey	0:a548a085de55	3013	return set_ok;
pehrhovey	0:a548a085de55	3014	}
pehrhovey	0:a548a085de55	3015
pehrhovey	0:a548a085de55	3016	static void
pehrhovey	0:a548a085de55	3017	ip_addrentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	3018	{
pehrhovey	0:a548a085de55	3019	/* return to object name, adding index depth (4) */
pehrhovey	0:a548a085de55	3020	ident_len += 4;
pehrhovey	0:a548a085de55	3021	ident -= 4;
pehrhovey	0:a548a085de55	3022
pehrhovey	0:a548a085de55	3023	if (ident_len == 5)
pehrhovey	0:a548a085de55	3024	{
pehrhovey	0:a548a085de55	3025	u8_t id;
pehrhovey	0:a548a085de55	3026
pehrhovey	0:a548a085de55	3027	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	3028	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	3029
pehrhovey	0:a548a085de55	3030	id = ident[0];
pehrhovey	0:a548a085de55	3031	switch (id)
pehrhovey	0:a548a085de55	3032	{
pehrhovey	0:a548a085de55	3033	case 1: /* ipAdEntAddr */
pehrhovey	0:a548a085de55	3034	case 3: /* ipAdEntNetMask */
pehrhovey	0:a548a085de55	3035	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3036	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3037	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
pehrhovey	0:a548a085de55	3038	od->v_len = 4;
pehrhovey	0:a548a085de55	3039	break;
pehrhovey	0:a548a085de55	3040	case 2: /* ipAdEntIfIndex */
pehrhovey	0:a548a085de55	3041	case 4: /* ipAdEntBcastAddr */
pehrhovey	0:a548a085de55	3042	case 5: /* ipAdEntReasmMaxSize */
pehrhovey	0:a548a085de55	3043	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3044	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3045	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	3046	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	3047	break;
pehrhovey	0:a548a085de55	3048	default:
pehrhovey	0:a548a085de55	3049	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_addrentry_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	3050	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3051	break;
pehrhovey	0:a548a085de55	3052	}
pehrhovey	0:a548a085de55	3053	}
pehrhovey	0:a548a085de55	3054	else
pehrhovey	0:a548a085de55	3055	{
pehrhovey	0:a548a085de55	3056	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_addrentry_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	3057	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3058	}
pehrhovey	0:a548a085de55	3059	}
pehrhovey	0:a548a085de55	3060
pehrhovey	0:a548a085de55	3061	static void
pehrhovey	0:a548a085de55	3062	ip_addrentry_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	3063	{
pehrhovey	0:a548a085de55	3064	u8_t id;
pehrhovey	0:a548a085de55	3065	u16_t ifidx;
pehrhovey	0:a548a085de55	3066	struct ip_addr ip;
pehrhovey	0:a548a085de55	3067	struct netif *netif = netif_list;
pehrhovey	0:a548a085de55	3068
pehrhovey	0:a548a085de55	3069	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	3070	snmp_oidtoip(&od->id_inst_ptr[1], &ip);
pehrhovey	0:a548a085de55	3071	ip.addr = htonl(ip.addr);
pehrhovey	0:a548a085de55	3072	ifidx = 0;
pehrhovey	0:a548a085de55	3073	while ((netif != NULL) && !ip_addr_cmp(&ip, &netif->ip_addr))
pehrhovey	0:a548a085de55	3074	{
pehrhovey	0:a548a085de55	3075	netif = netif->next;
pehrhovey	0:a548a085de55	3076	ifidx++;
pehrhovey	0:a548a085de55	3077	}
pehrhovey	0:a548a085de55	3078
pehrhovey	0:a548a085de55	3079	if (netif != NULL)
pehrhovey	0:a548a085de55	3080	{
pehrhovey	0:a548a085de55	3081	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	3082	switch (id)
pehrhovey	0:a548a085de55	3083	{
pehrhovey	0:a548a085de55	3084	case 1: /* ipAdEntAddr */
pehrhovey	0:a548a085de55	3085	{
pehrhovey	0:a548a085de55	3086	struct ip_addr *dst = value;
pehrhovey	0:a548a085de55	3087	*dst = netif->ip_addr;
pehrhovey	0:a548a085de55	3088	}
pehrhovey	0:a548a085de55	3089	break;
pehrhovey	0:a548a085de55	3090	case 2: /* ipAdEntIfIndex */
pehrhovey	0:a548a085de55	3091	{
pehrhovey	0:a548a085de55	3092	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3093	*sint_ptr = ifidx + 1;
pehrhovey	0:a548a085de55	3094	}
pehrhovey	0:a548a085de55	3095	break;
pehrhovey	0:a548a085de55	3096	case 3: /* ipAdEntNetMask */
pehrhovey	0:a548a085de55	3097	{
pehrhovey	0:a548a085de55	3098	struct ip_addr *dst = value;
pehrhovey	0:a548a085de55	3099	*dst = netif->netmask;
pehrhovey	0:a548a085de55	3100	}
pehrhovey	0:a548a085de55	3101	break;
pehrhovey	0:a548a085de55	3102	case 4: /* ipAdEntBcastAddr */
pehrhovey	0:a548a085de55	3103	{
pehrhovey	0:a548a085de55	3104	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3105
pehrhovey	0:a548a085de55	3106	/* lwIP oddity, there's no broadcast
pehrhovey	0:a548a085de55	3107	address in the netif we can rely on */
pehrhovey	0:a548a085de55	3108	*sint_ptr = ip_addr_broadcast.addr & 1;
pehrhovey	0:a548a085de55	3109	}
pehrhovey	0:a548a085de55	3110	break;
pehrhovey	0:a548a085de55	3111	case 5: /* ipAdEntReasmMaxSize */
pehrhovey	0:a548a085de55	3112	{
pehrhovey	0:a548a085de55	3113	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3114	#if IP_REASSEMBLY
pehrhovey	0:a548a085de55	3115	/* @todo The theoretical maximum is IP_REASS_MAX_PBUFS * size of the pbufs,
pehrhovey	0:a548a085de55	3116	* but only if receiving one fragmented packet at a time.
pehrhovey	0:a548a085de55	3117	* The current solution is to calculate for 2 simultaneous packets...
pehrhovey	0:a548a085de55	3118	*/
pehrhovey	0:a548a085de55	3119	sint_ptr = (IP_HLEN + ((IP_REASS_MAX_PBUFS/2)
pehrhovey	0:a548a085de55	3120	(PBUF_POOL_BUFSIZE - PBUF_LINK_HLEN - IP_HLEN)));
pehrhovey	0:a548a085de55	3121	#else
pehrhovey	0:a548a085de55	3122	/** @todo returning MTU would be a bad thing and
pehrhovey	0:a548a085de55	3123	returning a wild guess like '576' isn't good either */
pehrhovey	0:a548a085de55	3124	*sint_ptr = 0;
pehrhovey	0:a548a085de55	3125	#endif
pehrhovey	0:a548a085de55	3126	}
pehrhovey	0:a548a085de55	3127	break;
pehrhovey	0:a548a085de55	3128	}
pehrhovey	0:a548a085de55	3129	}
pehrhovey	0:a548a085de55	3130	}
pehrhovey	0:a548a085de55	3131
pehrhovey	0:a548a085de55	3132	/**
pehrhovey	0:a548a085de55	3133	* @note
pehrhovey	0:a548a085de55	3134	* lwIP IP routing is currently using the network addresses in netif_list.
pehrhovey	0:a548a085de55	3135	* if no suitable network IP is found in netif_list, the default_netif is used.
pehrhovey	0:a548a085de55	3136	*/
pehrhovey	0:a548a085de55	3137	static void
pehrhovey	0:a548a085de55	3138	ip_rteentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	3139	{
pehrhovey	0:a548a085de55	3140	u8_t id;
pehrhovey	0:a548a085de55	3141
pehrhovey	0:a548a085de55	3142	/* return to object name, adding index depth (4) */
pehrhovey	0:a548a085de55	3143	ident_len += 4;
pehrhovey	0:a548a085de55	3144	ident -= 4;
pehrhovey	0:a548a085de55	3145
pehrhovey	0:a548a085de55	3146	if (ident_len == 5)
pehrhovey	0:a548a085de55	3147	{
pehrhovey	0:a548a085de55	3148	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	3149	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	3150
pehrhovey	0:a548a085de55	3151	id = ident[0];
pehrhovey	0:a548a085de55	3152	switch (id)
pehrhovey	0:a548a085de55	3153	{
pehrhovey	0:a548a085de55	3154	case 1: /* ipRouteDest */
pehrhovey	0:a548a085de55	3155	case 7: /* ipRouteNextHop */
pehrhovey	0:a548a085de55	3156	case 11: /* ipRouteMask */
pehrhovey	0:a548a085de55	3157	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3158	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	3159	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
pehrhovey	0:a548a085de55	3160	od->v_len = 4;
pehrhovey	0:a548a085de55	3161	break;
pehrhovey	0:a548a085de55	3162	case 2: /* ipRouteIfIndex */
pehrhovey	0:a548a085de55	3163	case 3: /* ipRouteMetric1 */
pehrhovey	0:a548a085de55	3164	case 4: /* ipRouteMetric2 */
pehrhovey	0:a548a085de55	3165	case 5: /* ipRouteMetric3 */
pehrhovey	0:a548a085de55	3166	case 6: /* ipRouteMetric4 */
pehrhovey	0:a548a085de55	3167	case 8: /* ipRouteType */
pehrhovey	0:a548a085de55	3168	case 10: /* ipRouteAge */
pehrhovey	0:a548a085de55	3169	case 12: /* ipRouteMetric5 */
pehrhovey	0:a548a085de55	3170	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3171	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	3172	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	3173	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	3174	break;
pehrhovey	0:a548a085de55	3175	case 9: /* ipRouteProto */
pehrhovey	0:a548a085de55	3176	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3177	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3178	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	3179	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	3180	break;
pehrhovey	0:a548a085de55	3181	case 13: /* ipRouteInfo */
pehrhovey	0:a548a085de55	3182	/** @note returning zeroDotZero (0.0) no routing protocol specific MIB */
pehrhovey	0:a548a085de55	3183	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3184	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3185	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OBJ_ID);
pehrhovey	0:a548a085de55	3186	od->v_len = iprouteinfo.len * sizeof(s32_t);
pehrhovey	0:a548a085de55	3187	break;
pehrhovey	0:a548a085de55	3188	default:
pehrhovey	0:a548a085de55	3189	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_rteentry_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	3190	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3191	break;
pehrhovey	0:a548a085de55	3192	}
pehrhovey	0:a548a085de55	3193	}
pehrhovey	0:a548a085de55	3194	else
pehrhovey	0:a548a085de55	3195	{
pehrhovey	0:a548a085de55	3196	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_rteentry_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	3197	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3198	}
pehrhovey	0:a548a085de55	3199	}
pehrhovey	0:a548a085de55	3200
pehrhovey	0:a548a085de55	3201	static void
pehrhovey	0:a548a085de55	3202	ip_rteentry_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	3203	{
pehrhovey	0:a548a085de55	3204	struct netif *netif;
pehrhovey	0:a548a085de55	3205	struct ip_addr dest;
pehrhovey	0:a548a085de55	3206	s32_t *ident;
pehrhovey	0:a548a085de55	3207	u8_t id;
pehrhovey	0:a548a085de55	3208
pehrhovey	0:a548a085de55	3209	ident = od->id_inst_ptr;
pehrhovey	0:a548a085de55	3210	snmp_oidtoip(&ident[1], &dest);
pehrhovey	0:a548a085de55	3211	dest.addr = htonl(dest.addr);
pehrhovey	0:a548a085de55	3212
pehrhovey	0:a548a085de55	3213	if (dest.addr == 0)
pehrhovey	0:a548a085de55	3214	{
pehrhovey	0:a548a085de55	3215	/* ip_route() uses default netif for default route */
pehrhovey	0:a548a085de55	3216	netif = netif_default;
pehrhovey	0:a548a085de55	3217	}
pehrhovey	0:a548a085de55	3218	else
pehrhovey	0:a548a085de55	3219	{
pehrhovey	0:a548a085de55	3220	/* not using ip_route(), need exact match! */
pehrhovey	0:a548a085de55	3221	netif = netif_list;
pehrhovey	0:a548a085de55	3222	while ((netif != NULL) &&
pehrhovey	0:a548a085de55	3223	!ip_addr_netcmp(&dest, &(netif->ip_addr), &(netif->netmask)) )
pehrhovey	0:a548a085de55	3224	{
pehrhovey	0:a548a085de55	3225	netif = netif->next;
pehrhovey	0:a548a085de55	3226	}
pehrhovey	0:a548a085de55	3227	}
pehrhovey	0:a548a085de55	3228	if (netif != NULL)
pehrhovey	0:a548a085de55	3229	{
pehrhovey	0:a548a085de55	3230	id = ident[0];
pehrhovey	0:a548a085de55	3231	switch (id)
pehrhovey	0:a548a085de55	3232	{
pehrhovey	0:a548a085de55	3233	case 1: /* ipRouteDest */
pehrhovey	0:a548a085de55	3234	{
pehrhovey	0:a548a085de55	3235	struct ip_addr *dst = value;
pehrhovey	0:a548a085de55	3236
pehrhovey	0:a548a085de55	3237	if (dest.addr == 0)
pehrhovey	0:a548a085de55	3238	{
pehrhovey	0:a548a085de55	3239	/* default rte has 0.0.0.0 dest */
pehrhovey	0:a548a085de55	3240	dst->addr = 0;
pehrhovey	0:a548a085de55	3241	}
pehrhovey	0:a548a085de55	3242	else
pehrhovey	0:a548a085de55	3243	{
pehrhovey	0:a548a085de55	3244	/* netifs have netaddress dest */
pehrhovey	0:a548a085de55	3245	dst->addr = netif->ip_addr.addr & netif->netmask.addr;
pehrhovey	0:a548a085de55	3246	}
pehrhovey	0:a548a085de55	3247	}
pehrhovey	0:a548a085de55	3248	break;
pehrhovey	0:a548a085de55	3249	case 2: /* ipRouteIfIndex */
pehrhovey	0:a548a085de55	3250	{
pehrhovey	0:a548a085de55	3251	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3252
pehrhovey	0:a548a085de55	3253	snmp_netiftoifindex(netif, sint_ptr);
pehrhovey	0:a548a085de55	3254	}
pehrhovey	0:a548a085de55	3255	break;
pehrhovey	0:a548a085de55	3256	case 3: /* ipRouteMetric1 */
pehrhovey	0:a548a085de55	3257	{
pehrhovey	0:a548a085de55	3258	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3259
pehrhovey	0:a548a085de55	3260	if (dest.addr == 0)
pehrhovey	0:a548a085de55	3261	{
pehrhovey	0:a548a085de55	3262	/* default rte has metric 1 */
pehrhovey	0:a548a085de55	3263	*sint_ptr = 1;
pehrhovey	0:a548a085de55	3264	}
pehrhovey	0:a548a085de55	3265	else
pehrhovey	0:a548a085de55	3266	{
pehrhovey	0:a548a085de55	3267	/* other rtes have metric 0 */
pehrhovey	0:a548a085de55	3268	*sint_ptr = 0;
pehrhovey	0:a548a085de55	3269	}
pehrhovey	0:a548a085de55	3270	}
pehrhovey	0:a548a085de55	3271	break;
pehrhovey	0:a548a085de55	3272	case 4: /* ipRouteMetric2 */
pehrhovey	0:a548a085de55	3273	case 5: /* ipRouteMetric3 */
pehrhovey	0:a548a085de55	3274	case 6: /* ipRouteMetric4 */
pehrhovey	0:a548a085de55	3275	case 12: /* ipRouteMetric5 */
pehrhovey	0:a548a085de55	3276	{
pehrhovey	0:a548a085de55	3277	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3278	/* not used */
pehrhovey	0:a548a085de55	3279	*sint_ptr = -1;
pehrhovey	0:a548a085de55	3280	}
pehrhovey	0:a548a085de55	3281	break;
pehrhovey	0:a548a085de55	3282	case 7: /* ipRouteNextHop */
pehrhovey	0:a548a085de55	3283	{
pehrhovey	0:a548a085de55	3284	struct ip_addr *dst = value;
pehrhovey	0:a548a085de55	3285
pehrhovey	0:a548a085de55	3286	if (dest.addr == 0)
pehrhovey	0:a548a085de55	3287	{
pehrhovey	0:a548a085de55	3288	/* default rte: gateway */
pehrhovey	0:a548a085de55	3289	*dst = netif->gw;
pehrhovey	0:a548a085de55	3290	}
pehrhovey	0:a548a085de55	3291	else
pehrhovey	0:a548a085de55	3292	{
pehrhovey	0:a548a085de55	3293	/* other rtes: netif ip_addr */
pehrhovey	0:a548a085de55	3294	*dst = netif->ip_addr;
pehrhovey	0:a548a085de55	3295	}
pehrhovey	0:a548a085de55	3296	}
pehrhovey	0:a548a085de55	3297	break;
pehrhovey	0:a548a085de55	3298	case 8: /* ipRouteType */
pehrhovey	0:a548a085de55	3299	{
pehrhovey	0:a548a085de55	3300	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3301
pehrhovey	0:a548a085de55	3302	if (dest.addr == 0)
pehrhovey	0:a548a085de55	3303	{
pehrhovey	0:a548a085de55	3304	/* default rte is indirect */
pehrhovey	0:a548a085de55	3305	*sint_ptr = 4;
pehrhovey	0:a548a085de55	3306	}
pehrhovey	0:a548a085de55	3307	else
pehrhovey	0:a548a085de55	3308	{
pehrhovey	0:a548a085de55	3309	/* other rtes are direct */
pehrhovey	0:a548a085de55	3310	*sint_ptr = 3;
pehrhovey	0:a548a085de55	3311	}
pehrhovey	0:a548a085de55	3312	}
pehrhovey	0:a548a085de55	3313	break;
pehrhovey	0:a548a085de55	3314	case 9: /* ipRouteProto */
pehrhovey	0:a548a085de55	3315	{
pehrhovey	0:a548a085de55	3316	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3317	/* locally defined routes */
pehrhovey	0:a548a085de55	3318	*sint_ptr = 2;
pehrhovey	0:a548a085de55	3319	}
pehrhovey	0:a548a085de55	3320	break;
pehrhovey	0:a548a085de55	3321	case 10: /* ipRouteAge */
pehrhovey	0:a548a085de55	3322	{
pehrhovey	0:a548a085de55	3323	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3324	/** @todo (sysuptime - timestamp last change) / 100
pehrhovey	0:a548a085de55	3325	@see snmp_insert_iprteidx_tree() */
pehrhovey	0:a548a085de55	3326	*sint_ptr = 0;
pehrhovey	0:a548a085de55	3327	}
pehrhovey	0:a548a085de55	3328	break;
pehrhovey	0:a548a085de55	3329	case 11: /* ipRouteMask */
pehrhovey	0:a548a085de55	3330	{
pehrhovey	0:a548a085de55	3331	struct ip_addr *dst = value;
pehrhovey	0:a548a085de55	3332
pehrhovey	0:a548a085de55	3333	if (dest.addr == 0)
pehrhovey	0:a548a085de55	3334	{
pehrhovey	0:a548a085de55	3335	/* default rte use 0.0.0.0 mask */
pehrhovey	0:a548a085de55	3336	dst->addr = 0;
pehrhovey	0:a548a085de55	3337	}
pehrhovey	0:a548a085de55	3338	else
pehrhovey	0:a548a085de55	3339	{
pehrhovey	0:a548a085de55	3340	/* other rtes use netmask */
pehrhovey	0:a548a085de55	3341	*dst = netif->netmask;
pehrhovey	0:a548a085de55	3342	}
pehrhovey	0:a548a085de55	3343	}
pehrhovey	0:a548a085de55	3344	break;
pehrhovey	0:a548a085de55	3345	case 13: /* ipRouteInfo */
pehrhovey	0:a548a085de55	3346	objectidncpy((s32_t)value, (s32_t)iprouteinfo.id, (u8_t)(len / sizeof(s32_t)));
pehrhovey	0:a548a085de55	3347	break;
pehrhovey	0:a548a085de55	3348	}
pehrhovey	0:a548a085de55	3349	}
pehrhovey	0:a548a085de55	3350	}
pehrhovey	0:a548a085de55	3351
pehrhovey	0:a548a085de55	3352	static void
pehrhovey	0:a548a085de55	3353	ip_ntomentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	3354	{
pehrhovey	0:a548a085de55	3355	/* return to object name, adding index depth (5) */
pehrhovey	0:a548a085de55	3356	ident_len += 5;
pehrhovey	0:a548a085de55	3357	ident -= 5;
pehrhovey	0:a548a085de55	3358
pehrhovey	0:a548a085de55	3359	if (ident_len == 6)
pehrhovey	0:a548a085de55	3360	{
pehrhovey	0:a548a085de55	3361	u8_t id;
pehrhovey	0:a548a085de55	3362
pehrhovey	0:a548a085de55	3363	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	3364	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	3365
pehrhovey	0:a548a085de55	3366	id = ident[0];
pehrhovey	0:a548a085de55	3367	switch (id)
pehrhovey	0:a548a085de55	3368	{
pehrhovey	0:a548a085de55	3369	case 1: /* ipNetToMediaIfIndex */
pehrhovey	0:a548a085de55	3370	case 4: /* ipNetToMediaType */
pehrhovey	0:a548a085de55	3371	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3372	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	3373	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	3374	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	3375	break;
pehrhovey	0:a548a085de55	3376	case 2: /* ipNetToMediaPhysAddress */
pehrhovey	0:a548a085de55	3377	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3378	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	3379	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_OC_STR);
pehrhovey	0:a548a085de55	3380	od->v_len = 6; /** @todo try to use netif::hwaddr_len */
pehrhovey	0:a548a085de55	3381	break;
pehrhovey	0:a548a085de55	3382	case 3: /* ipNetToMediaNetAddress */
pehrhovey	0:a548a085de55	3383	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3384	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	3385	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
pehrhovey	0:a548a085de55	3386	od->v_len = 4;
pehrhovey	0:a548a085de55	3387	break;
pehrhovey	0:a548a085de55	3388	default:
pehrhovey	0:a548a085de55	3389	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_ntomentry_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	3390	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3391	break;
pehrhovey	0:a548a085de55	3392	}
pehrhovey	0:a548a085de55	3393	}
pehrhovey	0:a548a085de55	3394	else
pehrhovey	0:a548a085de55	3395	{
pehrhovey	0:a548a085de55	3396	LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_ntomentry_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	3397	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3398	}
pehrhovey	0:a548a085de55	3399	}
pehrhovey	0:a548a085de55	3400
pehrhovey	0:a548a085de55	3401	static void
pehrhovey	0:a548a085de55	3402	ip_ntomentry_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	3403	{
pehrhovey	0:a548a085de55	3404	#if LWIP_ARP
pehrhovey	0:a548a085de55	3405	u8_t id;
pehrhovey	0:a548a085de55	3406	struct eth_addr* ethaddr_ret;
pehrhovey	0:a548a085de55	3407	struct ip_addr* ipaddr_ret;
pehrhovey	0:a548a085de55	3408	#endif /* LWIP_ARP */
pehrhovey	0:a548a085de55	3409	struct ip_addr ip;
pehrhovey	0:a548a085de55	3410	struct netif *netif;
pehrhovey	0:a548a085de55	3411
pehrhovey	0:a548a085de55	3412	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	3413	LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
pehrhovey	0:a548a085de55	3414
pehrhovey	0:a548a085de55	3415	snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
pehrhovey	0:a548a085de55	3416	snmp_oidtoip(&od->id_inst_ptr[2], &ip);
pehrhovey	0:a548a085de55	3417	ip.addr = htonl(ip.addr);
pehrhovey	0:a548a085de55	3418
pehrhovey	0:a548a085de55	3419	#if LWIP_ARP /** @todo implement a netif_find_addr */
pehrhovey	0:a548a085de55	3420	if (etharp_find_addr(netif, &ip, &ethaddr_ret, &ipaddr_ret) > -1)
pehrhovey	0:a548a085de55	3421	{
pehrhovey	0:a548a085de55	3422	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	3423	switch (id)
pehrhovey	0:a548a085de55	3424	{
pehrhovey	0:a548a085de55	3425	case 1: /* ipNetToMediaIfIndex */
pehrhovey	0:a548a085de55	3426	{
pehrhovey	0:a548a085de55	3427	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3428	*sint_ptr = od->id_inst_ptr[1];
pehrhovey	0:a548a085de55	3429	}
pehrhovey	0:a548a085de55	3430	break;
pehrhovey	0:a548a085de55	3431	case 2: /* ipNetToMediaPhysAddress */
pehrhovey	0:a548a085de55	3432	{
pehrhovey	0:a548a085de55	3433	struct eth_addr *dst = value;
pehrhovey	0:a548a085de55	3434
pehrhovey	0:a548a085de55	3435	dst = ethaddr_ret;
pehrhovey	0:a548a085de55	3436	}
pehrhovey	0:a548a085de55	3437	break;
pehrhovey	0:a548a085de55	3438	case 3: /* ipNetToMediaNetAddress */
pehrhovey	0:a548a085de55	3439	{
pehrhovey	0:a548a085de55	3440	struct ip_addr *dst = value;
pehrhovey	0:a548a085de55	3441
pehrhovey	0:a548a085de55	3442	dst = ipaddr_ret;
pehrhovey	0:a548a085de55	3443	}
pehrhovey	0:a548a085de55	3444	break;
pehrhovey	0:a548a085de55	3445	case 4: /* ipNetToMediaType */
pehrhovey	0:a548a085de55	3446	{
pehrhovey	0:a548a085de55	3447	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3448	/* dynamic (?) */
pehrhovey	0:a548a085de55	3449	*sint_ptr = 3;
pehrhovey	0:a548a085de55	3450	}
pehrhovey	0:a548a085de55	3451	break;
pehrhovey	0:a548a085de55	3452	}
pehrhovey	0:a548a085de55	3453	}
pehrhovey	0:a548a085de55	3454	#endif /* LWIP_ARP */
pehrhovey	0:a548a085de55	3455	}
pehrhovey	0:a548a085de55	3456
pehrhovey	0:a548a085de55	3457	static void
pehrhovey	0:a548a085de55	3458	icmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	3459	{
pehrhovey	0:a548a085de55	3460	/* return to object name, adding index depth (1) */
pehrhovey	0:a548a085de55	3461	ident_len += 1;
pehrhovey	0:a548a085de55	3462	ident -= 1;
pehrhovey	0:a548a085de55	3463	if ((ident_len == 2) &&
pehrhovey	0:a548a085de55	3464	(ident[0] > 0) && (ident[0] < 27))
pehrhovey	0:a548a085de55	3465	{
pehrhovey	0:a548a085de55	3466	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	3467	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	3468
pehrhovey	0:a548a085de55	3469	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	3470	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3471	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
pehrhovey	0:a548a085de55	3472	od->v_len = sizeof(u32_t);
pehrhovey	0:a548a085de55	3473	}
pehrhovey	0:a548a085de55	3474	else
pehrhovey	0:a548a085de55	3475	{
pehrhovey	0:a548a085de55	3476	LWIP_DEBUGF(SNMP_MIB_DEBUG,("icmp_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	3477	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3478	}
pehrhovey	0:a548a085de55	3479	}
pehrhovey	0:a548a085de55	3480
pehrhovey	0:a548a085de55	3481	static void
pehrhovey	0:a548a085de55	3482	icmp_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	3483	{
pehrhovey	0:a548a085de55	3484	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	3485	u8_t id;
pehrhovey	0:a548a085de55	3486
pehrhovey	0:a548a085de55	3487	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	3488	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	3489	switch (id)
pehrhovey	0:a548a085de55	3490	{
pehrhovey	0:a548a085de55	3491	case 1: /* icmpInMsgs */
pehrhovey	0:a548a085de55	3492	*uint_ptr = icmpinmsgs;
pehrhovey	0:a548a085de55	3493	break;
pehrhovey	0:a548a085de55	3494	case 2: /* icmpInErrors */
pehrhovey	0:a548a085de55	3495	*uint_ptr = icmpinerrors;
pehrhovey	0:a548a085de55	3496	break;
pehrhovey	0:a548a085de55	3497	case 3: /* icmpInDestUnreachs */
pehrhovey	0:a548a085de55	3498	*uint_ptr = icmpindestunreachs;
pehrhovey	0:a548a085de55	3499	break;
pehrhovey	0:a548a085de55	3500	case 4: /* icmpInTimeExcds */
pehrhovey	0:a548a085de55	3501	*uint_ptr = icmpintimeexcds;
pehrhovey	0:a548a085de55	3502	break;
pehrhovey	0:a548a085de55	3503	case 5: /* icmpInParmProbs */
pehrhovey	0:a548a085de55	3504	*uint_ptr = icmpinparmprobs;
pehrhovey	0:a548a085de55	3505	break;
pehrhovey	0:a548a085de55	3506	case 6: /* icmpInSrcQuenchs */
pehrhovey	0:a548a085de55	3507	*uint_ptr = icmpinsrcquenchs;
pehrhovey	0:a548a085de55	3508	break;
pehrhovey	0:a548a085de55	3509	case 7: /* icmpInRedirects */
pehrhovey	0:a548a085de55	3510	*uint_ptr = icmpinredirects;
pehrhovey	0:a548a085de55	3511	break;
pehrhovey	0:a548a085de55	3512	case 8: /* icmpInEchos */
pehrhovey	0:a548a085de55	3513	*uint_ptr = icmpinechos;
pehrhovey	0:a548a085de55	3514	break;
pehrhovey	0:a548a085de55	3515	case 9: /* icmpInEchoReps */
pehrhovey	0:a548a085de55	3516	*uint_ptr = icmpinechoreps;
pehrhovey	0:a548a085de55	3517	break;
pehrhovey	0:a548a085de55	3518	case 10: /* icmpInTimestamps */
pehrhovey	0:a548a085de55	3519	*uint_ptr = icmpintimestamps;
pehrhovey	0:a548a085de55	3520	break;
pehrhovey	0:a548a085de55	3521	case 11: /* icmpInTimestampReps */
pehrhovey	0:a548a085de55	3522	*uint_ptr = icmpintimestampreps;
pehrhovey	0:a548a085de55	3523	break;
pehrhovey	0:a548a085de55	3524	case 12: /* icmpInAddrMasks */
pehrhovey	0:a548a085de55	3525	*uint_ptr = icmpinaddrmasks;
pehrhovey	0:a548a085de55	3526	break;
pehrhovey	0:a548a085de55	3527	case 13: /* icmpInAddrMaskReps */
pehrhovey	0:a548a085de55	3528	*uint_ptr = icmpinaddrmaskreps;
pehrhovey	0:a548a085de55	3529	break;
pehrhovey	0:a548a085de55	3530	case 14: /* icmpOutMsgs */
pehrhovey	0:a548a085de55	3531	*uint_ptr = icmpoutmsgs;
pehrhovey	0:a548a085de55	3532	break;
pehrhovey	0:a548a085de55	3533	case 15: /* icmpOutErrors */
pehrhovey	0:a548a085de55	3534	*uint_ptr = icmpouterrors;
pehrhovey	0:a548a085de55	3535	break;
pehrhovey	0:a548a085de55	3536	case 16: /* icmpOutDestUnreachs */
pehrhovey	0:a548a085de55	3537	*uint_ptr = icmpoutdestunreachs;
pehrhovey	0:a548a085de55	3538	break;
pehrhovey	0:a548a085de55	3539	case 17: /* icmpOutTimeExcds */
pehrhovey	0:a548a085de55	3540	*uint_ptr = icmpouttimeexcds;
pehrhovey	0:a548a085de55	3541	break;
pehrhovey	0:a548a085de55	3542	case 18: /* icmpOutParmProbs */
pehrhovey	0:a548a085de55	3543	*uint_ptr = icmpoutparmprobs;
pehrhovey	0:a548a085de55	3544	break;
pehrhovey	0:a548a085de55	3545	case 19: /* icmpOutSrcQuenchs */
pehrhovey	0:a548a085de55	3546	*uint_ptr = icmpoutsrcquenchs;
pehrhovey	0:a548a085de55	3547	break;
pehrhovey	0:a548a085de55	3548	case 20: /* icmpOutRedirects */
pehrhovey	0:a548a085de55	3549	*uint_ptr = icmpoutredirects;
pehrhovey	0:a548a085de55	3550	break;
pehrhovey	0:a548a085de55	3551	case 21: /* icmpOutEchos */
pehrhovey	0:a548a085de55	3552	*uint_ptr = icmpoutechos;
pehrhovey	0:a548a085de55	3553	break;
pehrhovey	0:a548a085de55	3554	case 22: /* icmpOutEchoReps */
pehrhovey	0:a548a085de55	3555	*uint_ptr = icmpoutechoreps;
pehrhovey	0:a548a085de55	3556	break;
pehrhovey	0:a548a085de55	3557	case 23: /* icmpOutTimestamps */
pehrhovey	0:a548a085de55	3558	*uint_ptr = icmpouttimestamps;
pehrhovey	0:a548a085de55	3559	break;
pehrhovey	0:a548a085de55	3560	case 24: /* icmpOutTimestampReps */
pehrhovey	0:a548a085de55	3561	*uint_ptr = icmpouttimestampreps;
pehrhovey	0:a548a085de55	3562	break;
pehrhovey	0:a548a085de55	3563	case 25: /* icmpOutAddrMasks */
pehrhovey	0:a548a085de55	3564	*uint_ptr = icmpoutaddrmasks;
pehrhovey	0:a548a085de55	3565	break;
pehrhovey	0:a548a085de55	3566	case 26: /* icmpOutAddrMaskReps */
pehrhovey	0:a548a085de55	3567	*uint_ptr = icmpoutaddrmaskreps;
pehrhovey	0:a548a085de55	3568	break;
pehrhovey	0:a548a085de55	3569	}
pehrhovey	0:a548a085de55	3570	}
pehrhovey	0:a548a085de55	3571
pehrhovey	0:a548a085de55	3572	#if LWIP_TCP
pehrhovey	0:a548a085de55	3573	/** @todo tcp grp */
pehrhovey	0:a548a085de55	3574	static void
pehrhovey	0:a548a085de55	3575	tcp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	3576	{
pehrhovey	0:a548a085de55	3577	u8_t id;
pehrhovey	0:a548a085de55	3578
pehrhovey	0:a548a085de55	3579	/* return to object name, adding index depth (1) */
pehrhovey	0:a548a085de55	3580	ident_len += 1;
pehrhovey	0:a548a085de55	3581	ident -= 1;
pehrhovey	0:a548a085de55	3582	if (ident_len == 2)
pehrhovey	0:a548a085de55	3583	{
pehrhovey	0:a548a085de55	3584	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	3585	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	3586
pehrhovey	0:a548a085de55	3587	id = ident[0];
pehrhovey	0:a548a085de55	3588	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def tcp.%"U16_F".0\n",(u16_t)id));
pehrhovey	0:a548a085de55	3589
pehrhovey	0:a548a085de55	3590	switch (id)
pehrhovey	0:a548a085de55	3591	{
pehrhovey	0:a548a085de55	3592	case 1: /* tcpRtoAlgorithm */
pehrhovey	0:a548a085de55	3593	case 2: /* tcpRtoMin */
pehrhovey	0:a548a085de55	3594	case 3: /* tcpRtoMax */
pehrhovey	0:a548a085de55	3595	case 4: /* tcpMaxConn */
pehrhovey	0:a548a085de55	3596	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	3597	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3598	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	3599	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	3600	break;
pehrhovey	0:a548a085de55	3601	case 5: /* tcpActiveOpens */
pehrhovey	0:a548a085de55	3602	case 6: /* tcpPassiveOpens */
pehrhovey	0:a548a085de55	3603	case 7: /* tcpAttemptFails */
pehrhovey	0:a548a085de55	3604	case 8: /* tcpEstabResets */
pehrhovey	0:a548a085de55	3605	case 10: /* tcpInSegs */
pehrhovey	0:a548a085de55	3606	case 11: /* tcpOutSegs */
pehrhovey	0:a548a085de55	3607	case 12: /* tcpRetransSegs */
pehrhovey	0:a548a085de55	3608	case 14: /* tcpInErrs */
pehrhovey	0:a548a085de55	3609	case 15: /* tcpOutRsts */
pehrhovey	0:a548a085de55	3610	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	3611	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3612	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
pehrhovey	0:a548a085de55	3613	od->v_len = sizeof(u32_t);
pehrhovey	0:a548a085de55	3614	break;
pehrhovey	0:a548a085de55	3615	case 9: /* tcpCurrEstab */
pehrhovey	0:a548a085de55	3616	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3617	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3618	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_GAUGE);
pehrhovey	0:a548a085de55	3619	od->v_len = sizeof(u32_t);
pehrhovey	0:a548a085de55	3620	break;
pehrhovey	0:a548a085de55	3621	default:
pehrhovey	0:a548a085de55	3622	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcp_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	3623	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3624	break;
pehrhovey	0:a548a085de55	3625	};
pehrhovey	0:a548a085de55	3626	}
pehrhovey	0:a548a085de55	3627	else
pehrhovey	0:a548a085de55	3628	{
pehrhovey	0:a548a085de55	3629	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcp_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	3630	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3631	}
pehrhovey	0:a548a085de55	3632	}
pehrhovey	0:a548a085de55	3633
pehrhovey	0:a548a085de55	3634	static void
pehrhovey	0:a548a085de55	3635	tcp_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	3636	{
pehrhovey	0:a548a085de55	3637	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	3638	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3639	u8_t id;
pehrhovey	0:a548a085de55	3640
pehrhovey	0:a548a085de55	3641	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	3642	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	3643	switch (id)
pehrhovey	0:a548a085de55	3644	{
pehrhovey	0:a548a085de55	3645	case 1: /* tcpRtoAlgorithm, vanj(4) */
pehrhovey	0:a548a085de55	3646	*sint_ptr = 4;
pehrhovey	0:a548a085de55	3647	break;
pehrhovey	0:a548a085de55	3648	case 2: /* tcpRtoMin */
pehrhovey	0:a548a085de55	3649	/* @todo not the actual value, a guess,
pehrhovey	0:a548a085de55	3650	needs to be calculated */
pehrhovey	0:a548a085de55	3651	*sint_ptr = 1000;
pehrhovey	0:a548a085de55	3652	break;
pehrhovey	0:a548a085de55	3653	case 3: /* tcpRtoMax */
pehrhovey	0:a548a085de55	3654	/* @todo not the actual value, a guess,
pehrhovey	0:a548a085de55	3655	needs to be calculated */
pehrhovey	0:a548a085de55	3656	*sint_ptr = 60000;
pehrhovey	0:a548a085de55	3657	break;
pehrhovey	0:a548a085de55	3658	case 4: /* tcpMaxConn */
pehrhovey	0:a548a085de55	3659	*sint_ptr = MEMP_NUM_TCP_PCB;
pehrhovey	0:a548a085de55	3660	break;
pehrhovey	0:a548a085de55	3661	case 5: /* tcpActiveOpens */
pehrhovey	0:a548a085de55	3662	*uint_ptr = tcpactiveopens;
pehrhovey	0:a548a085de55	3663	break;
pehrhovey	0:a548a085de55	3664	case 6: /* tcpPassiveOpens */
pehrhovey	0:a548a085de55	3665	*uint_ptr = tcppassiveopens;
pehrhovey	0:a548a085de55	3666	break;
pehrhovey	0:a548a085de55	3667	case 7: /* tcpAttemptFails */
pehrhovey	0:a548a085de55	3668	*uint_ptr = tcpattemptfails;
pehrhovey	0:a548a085de55	3669	break;
pehrhovey	0:a548a085de55	3670	case 8: /* tcpEstabResets */
pehrhovey	0:a548a085de55	3671	*uint_ptr = tcpestabresets;
pehrhovey	0:a548a085de55	3672	break;
pehrhovey	0:a548a085de55	3673	case 9: /* tcpCurrEstab */
pehrhovey	0:a548a085de55	3674	{
pehrhovey	0:a548a085de55	3675	u16_t tcpcurrestab = 0;
pehrhovey	0:a548a085de55	3676	struct tcp_pcb *pcb = tcp_active_pcbs;
pehrhovey	0:a548a085de55	3677	while (pcb != NULL)
pehrhovey	0:a548a085de55	3678	{
pehrhovey	0:a548a085de55	3679	if ((pcb->state == ESTABLISHED) \|\|
pehrhovey	0:a548a085de55	3680	(pcb->state == CLOSE_WAIT))
pehrhovey	0:a548a085de55	3681	{
pehrhovey	0:a548a085de55	3682	tcpcurrestab++;
pehrhovey	0:a548a085de55	3683	}
pehrhovey	0:a548a085de55	3684	pcb = pcb->next;
pehrhovey	0:a548a085de55	3685	}
pehrhovey	0:a548a085de55	3686	*uint_ptr = tcpcurrestab;
pehrhovey	0:a548a085de55	3687	}
pehrhovey	0:a548a085de55	3688	break;
pehrhovey	0:a548a085de55	3689	case 10: /* tcpInSegs */
pehrhovey	0:a548a085de55	3690	*uint_ptr = tcpinsegs;
pehrhovey	0:a548a085de55	3691	break;
pehrhovey	0:a548a085de55	3692	case 11: /* tcpOutSegs */
pehrhovey	0:a548a085de55	3693	*uint_ptr = tcpoutsegs;
pehrhovey	0:a548a085de55	3694	break;
pehrhovey	0:a548a085de55	3695	case 12: /* tcpRetransSegs */
pehrhovey	0:a548a085de55	3696	*uint_ptr = tcpretranssegs;
pehrhovey	0:a548a085de55	3697	break;
pehrhovey	0:a548a085de55	3698	case 14: /* tcpInErrs */
pehrhovey	0:a548a085de55	3699	*uint_ptr = tcpinerrs;
pehrhovey	0:a548a085de55	3700	break;
pehrhovey	0:a548a085de55	3701	case 15: /* tcpOutRsts */
pehrhovey	0:a548a085de55	3702	*uint_ptr = tcpoutrsts;
pehrhovey	0:a548a085de55	3703	break;
pehrhovey	0:a548a085de55	3704	}
pehrhovey	0:a548a085de55	3705	}
pehrhovey	0:a548a085de55	3706	#ifdef THIS_SEEMS_UNUSED
pehrhovey	0:a548a085de55	3707	static void
pehrhovey	0:a548a085de55	3708	tcpconnentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	3709	{
pehrhovey	0:a548a085de55	3710	/* return to object name, adding index depth (10) */
pehrhovey	0:a548a085de55	3711	ident_len += 10;
pehrhovey	0:a548a085de55	3712	ident -= 10;
pehrhovey	0:a548a085de55	3713
pehrhovey	0:a548a085de55	3714	if (ident_len == 11)
pehrhovey	0:a548a085de55	3715	{
pehrhovey	0:a548a085de55	3716	u8_t id;
pehrhovey	0:a548a085de55	3717
pehrhovey	0:a548a085de55	3718	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	3719	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	3720
pehrhovey	0:a548a085de55	3721	id = ident[0];
pehrhovey	0:a548a085de55	3722	LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def tcp.%"U16_F".0\n",(u16_t)id));
pehrhovey	0:a548a085de55	3723
pehrhovey	0:a548a085de55	3724	switch (id)
pehrhovey	0:a548a085de55	3725	{
pehrhovey	0:a548a085de55	3726	case 1: /* tcpConnState */
pehrhovey	0:a548a085de55	3727	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3728	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	3729	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	3730	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	3731	break;
pehrhovey	0:a548a085de55	3732	case 2: /* tcpConnLocalAddress */
pehrhovey	0:a548a085de55	3733	case 4: /* tcpConnRemAddress */
pehrhovey	0:a548a085de55	3734	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3735	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3736	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
pehrhovey	0:a548a085de55	3737	od->v_len = 4;
pehrhovey	0:a548a085de55	3738	break;
pehrhovey	0:a548a085de55	3739	case 3: /* tcpConnLocalPort */
pehrhovey	0:a548a085de55	3740	case 5: /* tcpConnRemPort */
pehrhovey	0:a548a085de55	3741	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3742	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3743	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	3744	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	3745	break;
pehrhovey	0:a548a085de55	3746	default:
pehrhovey	0:a548a085de55	3747	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcpconnentry_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	3748	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3749	break;
pehrhovey	0:a548a085de55	3750	};
pehrhovey	0:a548a085de55	3751	}
pehrhovey	0:a548a085de55	3752	else
pehrhovey	0:a548a085de55	3753	{
pehrhovey	0:a548a085de55	3754	LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcpconnentry_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	3755	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3756	}
pehrhovey	0:a548a085de55	3757	}
pehrhovey	0:a548a085de55	3758
pehrhovey	0:a548a085de55	3759	static void
pehrhovey	0:a548a085de55	3760	tcpconnentry_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	3761	{
pehrhovey	0:a548a085de55	3762	struct ip_addr lip, rip;
pehrhovey	0:a548a085de55	3763	u16_t lport, rport;
pehrhovey	0:a548a085de55	3764	s32_t *ident;
pehrhovey	0:a548a085de55	3765
pehrhovey	0:a548a085de55	3766	ident = od->id_inst_ptr;
pehrhovey	0:a548a085de55	3767	snmp_oidtoip(&ident[1], &lip);
pehrhovey	0:a548a085de55	3768	lip.addr = htonl(lip.addr);
pehrhovey	0:a548a085de55	3769	lport = ident[5];
pehrhovey	0:a548a085de55	3770	snmp_oidtoip(&ident[6], &rip);
pehrhovey	0:a548a085de55	3771	rip.addr = htonl(rip.addr);
pehrhovey	0:a548a085de55	3772	rport = ident[10];
pehrhovey	0:a548a085de55	3773
pehrhovey	0:a548a085de55	3774	/** @todo find matching PCB */
pehrhovey	0:a548a085de55	3775	}
pehrhovey	0:a548a085de55	3776	#endif /* if 0 */
pehrhovey	0:a548a085de55	3777	#endif
pehrhovey	0:a548a085de55	3778
pehrhovey	0:a548a085de55	3779	static void
pehrhovey	0:a548a085de55	3780	udp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	3781	{
pehrhovey	0:a548a085de55	3782	/* return to object name, adding index depth (1) */
pehrhovey	0:a548a085de55	3783	ident_len += 1;
pehrhovey	0:a548a085de55	3784	ident -= 1;
pehrhovey	0:a548a085de55	3785	if ((ident_len == 2) &&
pehrhovey	0:a548a085de55	3786	(ident[0] > 0) && (ident[0] < 6))
pehrhovey	0:a548a085de55	3787	{
pehrhovey	0:a548a085de55	3788	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	3789	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	3790
pehrhovey	0:a548a085de55	3791	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	3792	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3793	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
pehrhovey	0:a548a085de55	3794	od->v_len = sizeof(u32_t);
pehrhovey	0:a548a085de55	3795	}
pehrhovey	0:a548a085de55	3796	else
pehrhovey	0:a548a085de55	3797	{
pehrhovey	0:a548a085de55	3798	LWIP_DEBUGF(SNMP_MIB_DEBUG,("udp_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	3799	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3800	}
pehrhovey	0:a548a085de55	3801	}
pehrhovey	0:a548a085de55	3802
pehrhovey	0:a548a085de55	3803	static void
pehrhovey	0:a548a085de55	3804	udp_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	3805	{
pehrhovey	0:a548a085de55	3806	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	3807	u8_t id;
pehrhovey	0:a548a085de55	3808
pehrhovey	0:a548a085de55	3809	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	3810	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	3811	switch (id)
pehrhovey	0:a548a085de55	3812	{
pehrhovey	0:a548a085de55	3813	case 1: /* udpInDatagrams */
pehrhovey	0:a548a085de55	3814	*uint_ptr = udpindatagrams;
pehrhovey	0:a548a085de55	3815	break;
pehrhovey	0:a548a085de55	3816	case 2: /* udpNoPorts */
pehrhovey	0:a548a085de55	3817	*uint_ptr = udpnoports;
pehrhovey	0:a548a085de55	3818	break;
pehrhovey	0:a548a085de55	3819	case 3: /* udpInErrors */
pehrhovey	0:a548a085de55	3820	*uint_ptr = udpinerrors;
pehrhovey	0:a548a085de55	3821	break;
pehrhovey	0:a548a085de55	3822	case 4: /* udpOutDatagrams */
pehrhovey	0:a548a085de55	3823	*uint_ptr = udpoutdatagrams;
pehrhovey	0:a548a085de55	3824	break;
pehrhovey	0:a548a085de55	3825	}
pehrhovey	0:a548a085de55	3826	}
pehrhovey	0:a548a085de55	3827
pehrhovey	0:a548a085de55	3828	static void
pehrhovey	0:a548a085de55	3829	udpentry_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	3830	{
pehrhovey	0:a548a085de55	3831	/* return to object name, adding index depth (5) */
pehrhovey	0:a548a085de55	3832	ident_len += 5;
pehrhovey	0:a548a085de55	3833	ident -= 5;
pehrhovey	0:a548a085de55	3834
pehrhovey	0:a548a085de55	3835	if (ident_len == 6)
pehrhovey	0:a548a085de55	3836	{
pehrhovey	0:a548a085de55	3837	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	3838	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	3839
pehrhovey	0:a548a085de55	3840	switch (ident[0])
pehrhovey	0:a548a085de55	3841	{
pehrhovey	0:a548a085de55	3842	case 1: /* udpLocalAddress */
pehrhovey	0:a548a085de55	3843	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3844	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3845	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_IPADDR);
pehrhovey	0:a548a085de55	3846	od->v_len = 4;
pehrhovey	0:a548a085de55	3847	break;
pehrhovey	0:a548a085de55	3848	case 2: /* udpLocalPort */
pehrhovey	0:a548a085de55	3849	od->instance = MIB_OBJECT_TAB;
pehrhovey	0:a548a085de55	3850	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3851	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	3852	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	3853	break;
pehrhovey	0:a548a085de55	3854	default:
pehrhovey	0:a548a085de55	3855	LWIP_DEBUGF(SNMP_MIB_DEBUG,("udpentry_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	3856	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3857	break;
pehrhovey	0:a548a085de55	3858	}
pehrhovey	0:a548a085de55	3859	}
pehrhovey	0:a548a085de55	3860	else
pehrhovey	0:a548a085de55	3861	{
pehrhovey	0:a548a085de55	3862	LWIP_DEBUGF(SNMP_MIB_DEBUG,("udpentry_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	3863	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3864	}
pehrhovey	0:a548a085de55	3865	}
pehrhovey	0:a548a085de55	3866
pehrhovey	0:a548a085de55	3867	static void
pehrhovey	0:a548a085de55	3868	udpentry_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	3869	{
pehrhovey	0:a548a085de55	3870	u8_t id;
pehrhovey	0:a548a085de55	3871	struct udp_pcb *pcb;
pehrhovey	0:a548a085de55	3872	struct ip_addr ip;
pehrhovey	0:a548a085de55	3873	u16_t port;
pehrhovey	0:a548a085de55	3874
pehrhovey	0:a548a085de55	3875	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	3876	snmp_oidtoip(&od->id_inst_ptr[1], &ip);
pehrhovey	0:a548a085de55	3877	ip.addr = htonl(ip.addr);
pehrhovey	0:a548a085de55	3878	port = od->id_inst_ptr[5];
pehrhovey	0:a548a085de55	3879
pehrhovey	0:a548a085de55	3880	pcb = udp_pcbs;
pehrhovey	0:a548a085de55	3881	while ((pcb != NULL) &&
pehrhovey	0:a548a085de55	3882	!((pcb->local_ip.addr == ip.addr) &&
pehrhovey	0:a548a085de55	3883	(pcb->local_port == port)))
pehrhovey	0:a548a085de55	3884	{
pehrhovey	0:a548a085de55	3885	pcb = pcb->next;
pehrhovey	0:a548a085de55	3886	}
pehrhovey	0:a548a085de55	3887
pehrhovey	0:a548a085de55	3888	if (pcb != NULL)
pehrhovey	0:a548a085de55	3889	{
pehrhovey	0:a548a085de55	3890	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	3891	switch (id)
pehrhovey	0:a548a085de55	3892	{
pehrhovey	0:a548a085de55	3893	case 1: /* udpLocalAddress */
pehrhovey	0:a548a085de55	3894	{
pehrhovey	0:a548a085de55	3895	struct ip_addr *dst = value;
pehrhovey	0:a548a085de55	3896	*dst = pcb->local_ip;
pehrhovey	0:a548a085de55	3897	}
pehrhovey	0:a548a085de55	3898	break;
pehrhovey	0:a548a085de55	3899	case 2: /* udpLocalPort */
pehrhovey	0:a548a085de55	3900	{
pehrhovey	0:a548a085de55	3901	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	3902	*sint_ptr = pcb->local_port;
pehrhovey	0:a548a085de55	3903	}
pehrhovey	0:a548a085de55	3904	break;
pehrhovey	0:a548a085de55	3905	}
pehrhovey	0:a548a085de55	3906	}
pehrhovey	0:a548a085de55	3907	}
pehrhovey	0:a548a085de55	3908
pehrhovey	0:a548a085de55	3909	static void
pehrhovey	0:a548a085de55	3910	snmp_get_object_def(u8_t ident_len, s32_t ident, struct obj_def od)
pehrhovey	0:a548a085de55	3911	{
pehrhovey	0:a548a085de55	3912	/* return to object name, adding index depth (1) */
pehrhovey	0:a548a085de55	3913	ident_len += 1;
pehrhovey	0:a548a085de55	3914	ident -= 1;
pehrhovey	0:a548a085de55	3915	if (ident_len == 2)
pehrhovey	0:a548a085de55	3916	{
pehrhovey	0:a548a085de55	3917	u8_t id;
pehrhovey	0:a548a085de55	3918
pehrhovey	0:a548a085de55	3919	od->id_inst_len = ident_len;
pehrhovey	0:a548a085de55	3920	od->id_inst_ptr = ident;
pehrhovey	0:a548a085de55	3921
pehrhovey	0:a548a085de55	3922	id = ident[0];
pehrhovey	0:a548a085de55	3923	switch (id)
pehrhovey	0:a548a085de55	3924	{
pehrhovey	0:a548a085de55	3925	case 1: /* snmpInPkts */
pehrhovey	0:a548a085de55	3926	case 2: /* snmpOutPkts */
pehrhovey	0:a548a085de55	3927	case 3: /* snmpInBadVersions */
pehrhovey	0:a548a085de55	3928	case 4: /* snmpInBadCommunityNames */
pehrhovey	0:a548a085de55	3929	case 5: /* snmpInBadCommunityUses */
pehrhovey	0:a548a085de55	3930	case 6: /* snmpInASNParseErrs */
pehrhovey	0:a548a085de55	3931	case 8: /* snmpInTooBigs */
pehrhovey	0:a548a085de55	3932	case 9: /* snmpInNoSuchNames */
pehrhovey	0:a548a085de55	3933	case 10: /* snmpInBadValues */
pehrhovey	0:a548a085de55	3934	case 11: /* snmpInReadOnlys */
pehrhovey	0:a548a085de55	3935	case 12: /* snmpInGenErrs */
pehrhovey	0:a548a085de55	3936	case 13: /* snmpInTotalReqVars */
pehrhovey	0:a548a085de55	3937	case 14: /* snmpInTotalSetVars */
pehrhovey	0:a548a085de55	3938	case 15: /* snmpInGetRequests */
pehrhovey	0:a548a085de55	3939	case 16: /* snmpInGetNexts */
pehrhovey	0:a548a085de55	3940	case 17: /* snmpInSetRequests */
pehrhovey	0:a548a085de55	3941	case 18: /* snmpInGetResponses */
pehrhovey	0:a548a085de55	3942	case 19: /* snmpInTraps */
pehrhovey	0:a548a085de55	3943	case 20: /* snmpOutTooBigs */
pehrhovey	0:a548a085de55	3944	case 21: /* snmpOutNoSuchNames */
pehrhovey	0:a548a085de55	3945	case 22: /* snmpOutBadValues */
pehrhovey	0:a548a085de55	3946	case 24: /* snmpOutGenErrs */
pehrhovey	0:a548a085de55	3947	case 25: /* snmpOutGetRequests */
pehrhovey	0:a548a085de55	3948	case 26: /* snmpOutGetNexts */
pehrhovey	0:a548a085de55	3949	case 27: /* snmpOutSetRequests */
pehrhovey	0:a548a085de55	3950	case 28: /* snmpOutGetResponses */
pehrhovey	0:a548a085de55	3951	case 29: /* snmpOutTraps */
pehrhovey	0:a548a085de55	3952	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	3953	od->access = MIB_OBJECT_READ_ONLY;
pehrhovey	0:a548a085de55	3954	od->asn_type = (SNMP_ASN1_APPLIC \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_COUNTER);
pehrhovey	0:a548a085de55	3955	od->v_len = sizeof(u32_t);
pehrhovey	0:a548a085de55	3956	break;
pehrhovey	0:a548a085de55	3957	case 30: /* snmpEnableAuthenTraps */
pehrhovey	0:a548a085de55	3958	od->instance = MIB_OBJECT_SCALAR;
pehrhovey	0:a548a085de55	3959	od->access = MIB_OBJECT_READ_WRITE;
pehrhovey	0:a548a085de55	3960	od->asn_type = (SNMP_ASN1_UNIV \| SNMP_ASN1_PRIMIT \| SNMP_ASN1_INTEG);
pehrhovey	0:a548a085de55	3961	od->v_len = sizeof(s32_t);
pehrhovey	0:a548a085de55	3962	break;
pehrhovey	0:a548a085de55	3963	default:
pehrhovey	0:a548a085de55	3964	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_get_object_def: no such object\n"));
pehrhovey	0:a548a085de55	3965	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3966	break;
pehrhovey	0:a548a085de55	3967	};
pehrhovey	0:a548a085de55	3968	}
pehrhovey	0:a548a085de55	3969	else
pehrhovey	0:a548a085de55	3970	{
pehrhovey	0:a548a085de55	3971	LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_get_object_def: no scalar\n"));
pehrhovey	0:a548a085de55	3972	od->instance = MIB_OBJECT_NONE;
pehrhovey	0:a548a085de55	3973	}
pehrhovey	0:a548a085de55	3974	}
pehrhovey	0:a548a085de55	3975
pehrhovey	0:a548a085de55	3976	static void
pehrhovey	0:a548a085de55	3977	snmp_get_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	3978	{
pehrhovey	0:a548a085de55	3979	u32_t *uint_ptr = value;
pehrhovey	0:a548a085de55	3980	u8_t id;
pehrhovey	0:a548a085de55	3981
pehrhovey	0:a548a085de55	3982	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	3983	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	3984	switch (id)
pehrhovey	0:a548a085de55	3985	{
pehrhovey	0:a548a085de55	3986	case 1: /* snmpInPkts */
pehrhovey	0:a548a085de55	3987	*uint_ptr = snmpinpkts;
pehrhovey	0:a548a085de55	3988	break;
pehrhovey	0:a548a085de55	3989	case 2: /* snmpOutPkts */
pehrhovey	0:a548a085de55	3990	*uint_ptr = snmpoutpkts;
pehrhovey	0:a548a085de55	3991	break;
pehrhovey	0:a548a085de55	3992	case 3: /* snmpInBadVersions */
pehrhovey	0:a548a085de55	3993	*uint_ptr = snmpinbadversions;
pehrhovey	0:a548a085de55	3994	break;
pehrhovey	0:a548a085de55	3995	case 4: /* snmpInBadCommunityNames */
pehrhovey	0:a548a085de55	3996	*uint_ptr = snmpinbadcommunitynames;
pehrhovey	0:a548a085de55	3997	break;
pehrhovey	0:a548a085de55	3998	case 5: /* snmpInBadCommunityUses */
pehrhovey	0:a548a085de55	3999	*uint_ptr = snmpinbadcommunityuses;
pehrhovey	0:a548a085de55	4000	break;
pehrhovey	0:a548a085de55	4001	case 6: /* snmpInASNParseErrs */
pehrhovey	0:a548a085de55	4002	*uint_ptr = snmpinasnparseerrs;
pehrhovey	0:a548a085de55	4003	break;
pehrhovey	0:a548a085de55	4004	case 8: /* snmpInTooBigs */
pehrhovey	0:a548a085de55	4005	*uint_ptr = snmpintoobigs;
pehrhovey	0:a548a085de55	4006	break;
pehrhovey	0:a548a085de55	4007	case 9: /* snmpInNoSuchNames */
pehrhovey	0:a548a085de55	4008	*uint_ptr = snmpinnosuchnames;
pehrhovey	0:a548a085de55	4009	break;
pehrhovey	0:a548a085de55	4010	case 10: /* snmpInBadValues */
pehrhovey	0:a548a085de55	4011	*uint_ptr = snmpinbadvalues;
pehrhovey	0:a548a085de55	4012	break;
pehrhovey	0:a548a085de55	4013	case 11: /* snmpInReadOnlys */
pehrhovey	0:a548a085de55	4014	*uint_ptr = snmpinreadonlys;
pehrhovey	0:a548a085de55	4015	break;
pehrhovey	0:a548a085de55	4016	case 12: /* snmpInGenErrs */
pehrhovey	0:a548a085de55	4017	*uint_ptr = snmpingenerrs;
pehrhovey	0:a548a085de55	4018	break;
pehrhovey	0:a548a085de55	4019	case 13: /* snmpInTotalReqVars */
pehrhovey	0:a548a085de55	4020	*uint_ptr = snmpintotalreqvars;
pehrhovey	0:a548a085de55	4021	break;
pehrhovey	0:a548a085de55	4022	case 14: /* snmpInTotalSetVars */
pehrhovey	0:a548a085de55	4023	*uint_ptr = snmpintotalsetvars;
pehrhovey	0:a548a085de55	4024	break;
pehrhovey	0:a548a085de55	4025	case 15: /* snmpInGetRequests */
pehrhovey	0:a548a085de55	4026	*uint_ptr = snmpingetrequests;
pehrhovey	0:a548a085de55	4027	break;
pehrhovey	0:a548a085de55	4028	case 16: /* snmpInGetNexts */
pehrhovey	0:a548a085de55	4029	*uint_ptr = snmpingetnexts;
pehrhovey	0:a548a085de55	4030	break;
pehrhovey	0:a548a085de55	4031	case 17: /* snmpInSetRequests */
pehrhovey	0:a548a085de55	4032	*uint_ptr = snmpinsetrequests;
pehrhovey	0:a548a085de55	4033	break;
pehrhovey	0:a548a085de55	4034	case 18: /* snmpInGetResponses */
pehrhovey	0:a548a085de55	4035	*uint_ptr = snmpingetresponses;
pehrhovey	0:a548a085de55	4036	break;
pehrhovey	0:a548a085de55	4037	case 19: /* snmpInTraps */
pehrhovey	0:a548a085de55	4038	*uint_ptr = snmpintraps;
pehrhovey	0:a548a085de55	4039	break;
pehrhovey	0:a548a085de55	4040	case 20: /* snmpOutTooBigs */
pehrhovey	0:a548a085de55	4041	*uint_ptr = snmpouttoobigs;
pehrhovey	0:a548a085de55	4042	break;
pehrhovey	0:a548a085de55	4043	case 21: /* snmpOutNoSuchNames */
pehrhovey	0:a548a085de55	4044	*uint_ptr = snmpoutnosuchnames;
pehrhovey	0:a548a085de55	4045	break;
pehrhovey	0:a548a085de55	4046	case 22: /* snmpOutBadValues */
pehrhovey	0:a548a085de55	4047	*uint_ptr = snmpoutbadvalues;
pehrhovey	0:a548a085de55	4048	break;
pehrhovey	0:a548a085de55	4049	case 24: /* snmpOutGenErrs */
pehrhovey	0:a548a085de55	4050	*uint_ptr = snmpoutgenerrs;
pehrhovey	0:a548a085de55	4051	break;
pehrhovey	0:a548a085de55	4052	case 25: /* snmpOutGetRequests */
pehrhovey	0:a548a085de55	4053	*uint_ptr = snmpoutgetrequests;
pehrhovey	0:a548a085de55	4054	break;
pehrhovey	0:a548a085de55	4055	case 26: /* snmpOutGetNexts */
pehrhovey	0:a548a085de55	4056	*uint_ptr = snmpoutgetnexts;
pehrhovey	0:a548a085de55	4057	break;
pehrhovey	0:a548a085de55	4058	case 27: /* snmpOutSetRequests */
pehrhovey	0:a548a085de55	4059	*uint_ptr = snmpoutsetrequests;
pehrhovey	0:a548a085de55	4060	break;
pehrhovey	0:a548a085de55	4061	case 28: /* snmpOutGetResponses */
pehrhovey	0:a548a085de55	4062	*uint_ptr = snmpoutgetresponses;
pehrhovey	0:a548a085de55	4063	break;
pehrhovey	0:a548a085de55	4064	case 29: /* snmpOutTraps */
pehrhovey	0:a548a085de55	4065	*uint_ptr = snmpouttraps;
pehrhovey	0:a548a085de55	4066	break;
pehrhovey	0:a548a085de55	4067	case 30: /* snmpEnableAuthenTraps */
pehrhovey	0:a548a085de55	4068	uint_ptr = snmpenableauthentraps_ptr;
pehrhovey	0:a548a085de55	4069	break;
pehrhovey	0:a548a085de55	4070	};
pehrhovey	0:a548a085de55	4071	}
pehrhovey	0:a548a085de55	4072
pehrhovey	0:a548a085de55	4073	/**
pehrhovey	0:a548a085de55	4074	* Test snmp object value before setting.
pehrhovey	0:a548a085de55	4075	*
pehrhovey	0:a548a085de55	4076	* @param od is the object definition
pehrhovey	0:a548a085de55	4077	* @param len return value space (in bytes)
pehrhovey	0:a548a085de55	4078	* @param value points to (varbind) space to copy value from.
pehrhovey	0:a548a085de55	4079	*/
pehrhovey	0:a548a085de55	4080	static u8_t
pehrhovey	0:a548a085de55	4081	snmp_set_test(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	4082	{
pehrhovey	0:a548a085de55	4083	u8_t id, set_ok;
pehrhovey	0:a548a085de55	4084
pehrhovey	0:a548a085de55	4085	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	4086	set_ok = 0;
pehrhovey	0:a548a085de55	4087	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	4088	if (id == 30)
pehrhovey	0:a548a085de55	4089	{
pehrhovey	0:a548a085de55	4090	/* snmpEnableAuthenTraps */
pehrhovey	0:a548a085de55	4091	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	4092
pehrhovey	0:a548a085de55	4093	if (snmpenableauthentraps_ptr != &snmpenableauthentraps_default)
pehrhovey	0:a548a085de55	4094	{
pehrhovey	0:a548a085de55	4095	/* we should have writable non-volatile mem here */
pehrhovey	0:a548a085de55	4096	if ((sint_ptr == 1) \|\| (sint_ptr == 2))
pehrhovey	0:a548a085de55	4097	{
pehrhovey	0:a548a085de55	4098	set_ok = 1;
pehrhovey	0:a548a085de55	4099	}
pehrhovey	0:a548a085de55	4100	}
pehrhovey	0:a548a085de55	4101	else
pehrhovey	0:a548a085de55	4102	{
pehrhovey	0:a548a085de55	4103	/* const or hardwired value */
pehrhovey	0:a548a085de55	4104	if (*sint_ptr == snmpenableauthentraps_default)
pehrhovey	0:a548a085de55	4105	{
pehrhovey	0:a548a085de55	4106	set_ok = 1;
pehrhovey	0:a548a085de55	4107	}
pehrhovey	0:a548a085de55	4108	}
pehrhovey	0:a548a085de55	4109	}
pehrhovey	0:a548a085de55	4110	return set_ok;
pehrhovey	0:a548a085de55	4111	}
pehrhovey	0:a548a085de55	4112
pehrhovey	0:a548a085de55	4113	static void
pehrhovey	0:a548a085de55	4114	snmp_set_value(struct obj_def od, u16_t len, void value)
pehrhovey	0:a548a085de55	4115	{
pehrhovey	0:a548a085de55	4116	u8_t id;
pehrhovey	0:a548a085de55	4117
pehrhovey	0:a548a085de55	4118	LWIP_UNUSED_ARG(len);
pehrhovey	0:a548a085de55	4119	id = od->id_inst_ptr[0];
pehrhovey	0:a548a085de55	4120	if (id == 30)
pehrhovey	0:a548a085de55	4121	{
pehrhovey	0:a548a085de55	4122	/* snmpEnableAuthenTraps */
pehrhovey	0:a548a085de55	4123	s32_t *sint_ptr = value;
pehrhovey	0:a548a085de55	4124	snmpenableauthentraps_ptr = sint_ptr;
pehrhovey	0:a548a085de55	4125	}
pehrhovey	0:a548a085de55	4126	}
pehrhovey	0:a548a085de55	4127
pehrhovey	0:a548a085de55	4128	#endif /* LWIP_SNMP */

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	14 Mar 2010
Imports:	240
Forks:	0
Commits:	1
Dependents:	0
Dependencies:	1
Followers:	5

Core/lwIP/core/snmp/mib2.c@0:a548a085de55, 2010-03-14 (annotated)

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