Lorcan Smith / Mbed 2 deprecated Enet_SPI

SNMP agent attached to SPI slave

Dependencies:   mbed

lwip/core/snmp/private_mib.c@2:25e12a7fe0aa, 2012-09-06 (annotated)

Committer:
lorcansmith
Date:
Thu Sep 06 12:52:48 2012 +0000
Revision:
2:25e12a7fe0aa
Parent:
0:2a53a4c3238c 
Open source version 1.a

Who changed what in which revision?

UserRevisionLine numberNew contents of line
lorcansmith 0:2a53a4c3238c 1 /*****************************************************************************
lorcansmith 2:25e12a7fe0aa 2 * Copyright SEEC Ltd
lorcansmith 0:2a53a4c3238c 3 * File: private_mib.c
lorcansmith 2:25e12a7fe0aa 4 * Reference: A3600-SRC-private_mib
lorcansmith 0:2a53a4c3238c 5 * Content: Header file for private MIB tree structures
lorcansmith 2:25e12a7fe0aa 6 * Version: 1.4
lorcansmith 0:2a53a4c3238c 7 * System: mbed gnu compiler
lorcansmith 0:2a53a4c3238c 8 * Target Hardware: mbed LPC1768
lorcansmith 0:2a53a4c3238c 9 * Amendment Record:
lorcansmith 0:2a53a4c3238c 10 * Author: L. Smith for all versions unless otherwise specified
lorcansmith 0:2a53a4c3238c 11 * Initial release
lorcansmith 0:2a53a4c3238c 12 * 0.1 23/11/11: L. Smith
lorcansmith 0:2a53a4c3238c 13 Derived from snmp_structs.h by Christiaan Simons <christiaan.simons@axon.tv>
lorcansmith 0:2a53a4c3238c 14 * 0.2 28/11/11: L. Smith
lorcansmith 0:2a53a4c3238c 15 Add f3k_cpu_version & f3k_mbed_version to scalar values
lorcansmith 0:2a53a4c3238c 16 * 0.3 01/12/11: L. Smith
lorcansmith 2:25e12a7fe0aa 17 Replace lwIP SNMP_ENTERPRISE_ID - see http://www.iana.org/assignments/enterprise-numbers
lorcansmith 0:2a53a4c3238c 18 * 0.4 13/12/11: L. Smith
lorcansmith 0:2a53a4c3238c 19 Increase function calls for number of I/O nodes to 32
lorcansmith 0:2a53a4c3238c 20 * 0.5 21/12/11: L. Smith
lorcansmith 2:25e12a7fe0aa 21 Increase f3k_system nodes from 3 to 7
lorcansmith 0:2a53a4c3238c 22 * 0.6 22/12/11: L. Smith
lorcansmith 0:2a53a4c3238c 23 Add f3k_comms_set_value() and f3k_comms_set_test() to enable UID change
lorcansmith 0:2a53a4c3238c 24 * 0.7 27/12/11: L. Smith
lorcansmith 0:2a53a4c3238c 25 Add f3k_sys_set_value() and f3k_sys_set_test() to enable UID change
lorcansmith 0:2a53a4c3238c 26 * 0.8 29/12/11: L. Smith
lorcansmith 0:2a53a4c3238c 27 Update f3k_sys_set_value() and f3k_sys_set_test() to enable net address change
lorcansmith 0:2a53a4c3238c 28 * 0.9 30/12/11: L. Smith
lorcansmith 0:2a53a4c3238c 29 Read least sig. (alternate) bytes from I/O channels in snmp_get_f3k_IO_value()
lorcansmith 0:2a53a4c3238c 30 * 1.0 11/01/12: L. Smith
lorcansmith 0:2a53a4c3238c 31 Add breaks in case statement to fix f3k_speed reporting error
lorcansmith 0:2a53a4c3238c 32 * 1.1 30/01/12: L. Smith
lorcansmith 0:2a53a4c3238c 33 Add f3k_SPI_count as f3k_sys_object 5 before f3k_run_scan
lorcansmith 0:2a53a4c3238c 34 * 1.2 02/05/12: L. Smith
lorcansmith 0:2a53a4c3238c 35 Change pointers for RTU unit ID from s32_t to u16_t
lorcansmith 0:2a53a4c3238c 36 * 1.3 19/06/12: L. Smith
lorcansmith 0:2a53a4c3238c 37 Add f3k_IO_mask as R/W f3k_sys_object 7 - hex formatted string
lorcansmith 0:2a53a4c3238c 38 * 1.4 20/06/12: L. Smith
lorcansmith 2:25e12a7fe0aa 39 Add snmp_trh_addrs[4] as R/W f3k_comms 8 - trap host
lorcansmith 0:2a53a4c3238c 40 *******************************************************************************/
lorcansmith 0:2a53a4c3238c 41
lorcansmith 0:2a53a4c3238c 42 #include "lwip/opt.h"
lorcansmith 0:2a53a4c3238c 43
lorcansmith 0:2a53a4c3238c 44 #if LWIP_SNMP /* don't build if not configured for use in lwipopts.h */
lorcansmith 0:2a53a4c3238c 45
lorcansmith 0:2a53a4c3238c 46 #include <stdlib.h>
lorcansmith 0:2a53a4c3238c 47 #include <string.h>
lorcansmith 0:2a53a4c3238c 48
lorcansmith 0:2a53a4c3238c 49 #include "lwip/snmp.h"
lorcansmith 0:2a53a4c3238c 50 #include "lwip/udp.h"
lorcansmith 0:2a53a4c3238c 51 #include "lwip/snmp_asn1.h"
lorcansmith 0:2a53a4c3238c 52 #include "lwip/snmp_structs.h"
lorcansmith 0:2a53a4c3238c 53 #include "lwip/snmp_msg.h"
lorcansmith 0:2a53a4c3238c 54 #include "IO_file.h"
lorcansmith 0:2a53a4c3238c 55 #include "private_mib.h"
lorcansmith 0:2a53a4c3238c 56
lorcansmith 0:2a53a4c3238c 57 /* mib_f3k integers derived from 3000 CPU */
lorcansmith 0:2a53a4c3238c 58 static u16_t f3k_error = 0,
lorcansmith 0:2a53a4c3238c 59 f3k_num_cards = 0,
lorcansmith 0:2a53a4c3238c 60 f3k_SPI_count = 0,
lorcansmith 0:2a53a4c3238c 61 f3k_run_scan = 0,
lorcansmith 0:2a53a4c3238c 62 f3k_uid = 0,
lorcansmith 0:2a53a4c3238c 63 f3k_protocol = 0;
lorcansmith 0:2a53a4c3238c 64 static u32_t f3k_speed = 0;
lorcansmith 0:2a53a4c3238c 65 static char f3k_fw_version[ 4 ] = {0,0,0,0};
lorcansmith 0:2a53a4c3238c 66 /* v1.3: I/O mask is read/written in SNMP protocol as 8 byte hex string */
lorcansmith 0:2a53a4c3238c 67 static char f3k_IO_mask[ 8 ] = {0,0,0,0,0,0,0,0};
lorcansmith 0:2a53a4c3238c 68
lorcansmith 0:2a53a4c3238c 69 /* lengths of ethernet address strings */
lorcansmith 0:2a53a4c3238c 70 static u16_t snmp_ip_len = 0,
lorcansmith 0:2a53a4c3238c 71 snmp_net_len = 0,
lorcansmith 0:2a53a4c3238c 72 snmp_gwy_len = 0,
lorcansmith 0:2a53a4c3238c 73 snmp_trh_len = 0,
lorcansmith 0:2a53a4c3238c 74 snmp_dns_len = 0;
lorcansmith 0:2a53a4c3238c 75 /* ethernet address strings */
lorcansmith 0:2a53a4c3238c 76 static char snmp_ip_addrs[ 16 ] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
lorcansmith 0:2a53a4c3238c 77 static char snmp_net_mask[ 16 ] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
lorcansmith 0:2a53a4c3238c 78 static char snmp_gwy_addrs[ 16 ] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
lorcansmith 0:2a53a4c3238c 79 static char snmp_dns_addrs[ 16 ] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
lorcansmith 0:2a53a4c3238c 80 static char snmp_trh_addrs[ 16 ] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
lorcansmith 0:2a53a4c3238c 81 //static char snmp_trh_addrs[ 4 ] = {0,0,0,0}; // v1.4: Trap host address
lorcansmith 0:2a53a4c3238c 82
lorcansmith 0:2a53a4c3238c 83
lorcansmith 0:2a53a4c3238c 84 static void f3k_IO_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od);
lorcansmith 0:2a53a4c3238c 85 static void f3k_IO_get_value(struct obj_def *od, u16_t len, void *value);
lorcansmith 0:2a53a4c3238c 86 static void f3k_comms_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od);
lorcansmith 0:2a53a4c3238c 87 static void f3k_comms_get_value(struct obj_def *od, u16_t len, void *value);
lorcansmith 0:2a53a4c3238c 88 static u8_t f3k_comms_set_test(struct obj_def *od, u16_t len, void *value);
lorcansmith 0:2a53a4c3238c 89 static void f3k_comms_set_value(struct obj_def *od, u16_t len, void *value);
lorcansmith 0:2a53a4c3238c 90 static void f3k_sys_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od);
lorcansmith 0:2a53a4c3238c 91 static void f3k_sys_get_value(struct obj_def *od, u16_t len, void *value);
lorcansmith 0:2a53a4c3238c 92 static u8_t f3k_sys_set_test(struct obj_def *od, u16_t len, void *value);
lorcansmith 0:2a53a4c3238c 93 static void f3k_sys_set_value(struct obj_def *od, u16_t len, void *value);
lorcansmith 0:2a53a4c3238c 94 void snmp_get_f3k_data( void );
lorcansmith 0:2a53a4c3238c 95 u32_t snmp_get_f3k_IO_value( u8_t index );
lorcansmith 0:2a53a4c3238c 96 void snmp_update_net_addrs( void );
lorcansmith 0:2a53a4c3238c 97 int update_addrs_from_string( char * adrs_str, unsigned char * num_array );
lorcansmith 0:2a53a4c3238c 98
lorcansmith 0:2a53a4c3238c 99 /* the following routines are not used as no tables are used for F3000
lorcansmith 0:2a53a4c3238c 100 static void f3kentry_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od);
lorcansmith 0:2a53a4c3238c 101 static void f3kentry_get_value(struct obj_def *od, u16_t len, void *value);
lorcansmith 0:2a53a4c3238c 102
lorcansmith 0:2a53a4c3238c 103 // mib_f3k .1.3.6.1.4.1.SNMP_ENTERPRISE_ID
lorcansmith 0:2a53a4c3238c 104 // index root node for f3kTable
lorcansmith 0:2a53a4c3238c 105 struct mib_list_rootnode f3k_root = {
lorcansmith 0:2a53a4c3238c 106 &f3kentry_get_object_def,
lorcansmith 0:2a53a4c3238c 107 &f3kentry_get_value,
lorcansmith 0:2a53a4c3238c 108 &noleafs_set_test,
lorcansmith 0:2a53a4c3238c 109 &noleafs_set_value,
lorcansmith 0:2a53a4c3238c 110 MIB_NODE_LR,
lorcansmith 0:2a53a4c3238c 111 0,
lorcansmith 0:2a53a4c3238c 112 NULL,
lorcansmith 0:2a53a4c3238c 113 NULL,
lorcansmith 0:2a53a4c3238c 114 0
lorcansmith 0:2a53a4c3238c 115 };
lorcansmith 0:2a53a4c3238c 116
lorcansmith 0:2a53a4c3238c 117 const s32_t f3kentry_ids[2] = { 1, 2 };
lorcansmith 0:2a53a4c3238c 118 struct mib_node* const f3kentry_nodes[2] = {
lorcansmith 0:2a53a4c3238c 119 (struct mib_node*)&f3k_root, (struct mib_node*)&f3k_root,
lorcansmith 0:2a53a4c3238c 120 };
lorcansmith 0:2a53a4c3238c 121 const struct mib_array_node f3kentry = {
lorcansmith 0:2a53a4c3238c 122 &noleafs_get_object_def,
lorcansmith 0:2a53a4c3238c 123 &noleafs_get_value,
lorcansmith 0:2a53a4c3238c 124 &noleafs_set_test,
lorcansmith 0:2a53a4c3238c 125 &noleafs_set_value,
lorcansmith 0:2a53a4c3238c 126 MIB_NODE_AR,
lorcansmith 0:2a53a4c3238c 127 2,
lorcansmith 0:2a53a4c3238c 128 f3kentry_ids,
lorcansmith 0:2a53a4c3238c 129 f3kentry_nodes
lorcansmith 0:2a53a4c3238c 130 };
lorcansmith 0:2a53a4c3238c 131
lorcansmith 0:2a53a4c3238c 132 s32_t f3ktable_id = 1;
lorcansmith 0:2a53a4c3238c 133 struct mib_node* f3ktable_node = (struct mib_node*)&f3kentry;
lorcansmith 0:2a53a4c3238c 134 struct mib_ram_array_node f3ktable = {
lorcansmith 0:2a53a4c3238c 135 &noleafs_get_object_def,
lorcansmith 0:2a53a4c3238c 136 &noleafs_get_value,
lorcansmith 0:2a53a4c3238c 137 &noleafs_set_test,
lorcansmith 0:2a53a4c3238c 138 &noleafs_set_value,
lorcansmith 0:2a53a4c3238c 139 MIB_NODE_RA,
lorcansmith 0:2a53a4c3238c 140 0,
lorcansmith 0:2a53a4c3238c 141 &f3ktable_id,
lorcansmith 0:2a53a4c3238c 142 &f3ktable_node
lorcansmith 0:2a53a4c3238c 143 };
lorcansmith 0:2a53a4c3238c 144 */
lorcansmith 0:2a53a4c3238c 145
lorcansmith 0:2a53a4c3238c 146 /* f3k_IO nodes */
lorcansmith 0:2a53a4c3238c 147 const mib_scalar_node f3k_IO_scalar = {
lorcansmith 0:2a53a4c3238c 148 &f3k_IO_get_object_def,
lorcansmith 0:2a53a4c3238c 149 &f3k_IO_get_value,
lorcansmith 0:2a53a4c3238c 150 &noleafs_set_test,
lorcansmith 0:2a53a4c3238c 151 &noleafs_set_value,
lorcansmith 0:2a53a4c3238c 152 MIB_NODE_SC,
lorcansmith 0:2a53a4c3238c 153 0
lorcansmith 0:2a53a4c3238c 154 };
lorcansmith 0:2a53a4c3238c 155
lorcansmith 0:2a53a4c3238c 156 const s32_t f3k_IO_ids[32] = { 1, 2, 3, 4, 5, 6, 7, 8,
lorcansmith 0:2a53a4c3238c 157 9, 10, 11, 12, 13, 14, 15, 16,
lorcansmith 0:2a53a4c3238c 158 17, 18, 19, 20, 21, 22, 23, 24,
lorcansmith 0:2a53a4c3238c 159 25, 26, 27, 28, 29, 30, 31, 32 };
lorcansmith 0:2a53a4c3238c 160 struct mib_node* const f3k_IO_nodes[32] = {
lorcansmith 0:2a53a4c3238c 161 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 162 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 163 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 164 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 165 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 166 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 167 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 168 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 169 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 170 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 171 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 172 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 173 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 174 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 175 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar,
lorcansmith 0:2a53a4c3238c 176 (struct mib_node*)&f3k_IO_scalar, (struct mib_node*)&f3k_IO_scalar
lorcansmith 0:2a53a4c3238c 177 };
lorcansmith 0:2a53a4c3238c 178 /* v0.3: f3k_IO .1.3.6.1.4.1.SNMP_ENTERPRISE_ID.mib_f3k */
lorcansmith 0:2a53a4c3238c 179 const struct mib_array_node f3k_IO = {
lorcansmith 0:2a53a4c3238c 180 &noleafs_get_object_def,
lorcansmith 0:2a53a4c3238c 181 &noleafs_get_value,
lorcansmith 0:2a53a4c3238c 182 &noleafs_set_test,
lorcansmith 0:2a53a4c3238c 183 &noleafs_set_value,
lorcansmith 0:2a53a4c3238c 184 MIB_NODE_AR,
lorcansmith 0:2a53a4c3238c 185 32,
lorcansmith 0:2a53a4c3238c 186 f3k_IO_ids,
lorcansmith 0:2a53a4c3238c 187 f3k_IO_nodes
lorcansmith 0:2a53a4c3238c 188 };
lorcansmith 0:2a53a4c3238c 189
lorcansmith 0:2a53a4c3238c 190
lorcansmith 0:2a53a4c3238c 191 /* f3k_comms nodes */
lorcansmith 0:2a53a4c3238c 192 const mib_scalar_node f3k_comms_scalar = {
lorcansmith 0:2a53a4c3238c 193 &f3k_comms_get_object_def,
lorcansmith 0:2a53a4c3238c 194 &f3k_comms_get_value,
lorcansmith 0:2a53a4c3238c 195 &f3k_comms_set_test,
lorcansmith 0:2a53a4c3238c 196 &f3k_comms_set_value,
lorcansmith 0:2a53a4c3238c 197 MIB_NODE_SC,
lorcansmith 0:2a53a4c3238c 198 0
lorcansmith 0:2a53a4c3238c 199 };
lorcansmith 0:2a53a4c3238c 200
lorcansmith 2:25e12a7fe0aa 201 const s32_t f3k_comms_ids[8] = { 1, 2, 3, 4, 5, 6, 7, 8 };
lorcansmith 2:25e12a7fe0aa 202 struct mib_node* const f3k_comms_nodes[8] = {
lorcansmith 0:2a53a4c3238c 203 (struct mib_node*)&f3k_comms_scalar, (struct mib_node*)&f3k_comms_scalar,
lorcansmith 0:2a53a4c3238c 204 (struct mib_node*)&f3k_comms_scalar, (struct mib_node*)&f3k_comms_scalar,
lorcansmith 0:2a53a4c3238c 205 (struct mib_node*)&f3k_comms_scalar, (struct mib_node*)&f3k_comms_scalar,
lorcansmith 2:25e12a7fe0aa 206 (struct mib_node*)&f3k_comms_scalar, (struct mib_node*)&f3k_comms_scalar
lorcansmith 0:2a53a4c3238c 207 };
lorcansmith 0:2a53a4c3238c 208 /* v0.3: f3k_comms .1.3.6.1.4.1.SNMP_ENTERPRISE_ID.mib_f3k */
lorcansmith 0:2a53a4c3238c 209 const struct mib_array_node f3k_comms = {
lorcansmith 0:2a53a4c3238c 210 &noleafs_get_object_def,
lorcansmith 0:2a53a4c3238c 211 &noleafs_get_value,
lorcansmith 0:2a53a4c3238c 212 &noleafs_set_test,
lorcansmith 0:2a53a4c3238c 213 &noleafs_set_value,
lorcansmith 0:2a53a4c3238c 214 MIB_NODE_AR,
lorcansmith 2:25e12a7fe0aa 215 8,
lorcansmith 0:2a53a4c3238c 216 f3k_comms_ids,
lorcansmith 0:2a53a4c3238c 217 f3k_comms_nodes
lorcansmith 0:2a53a4c3238c 218 };
lorcansmith 0:2a53a4c3238c 219
lorcansmith 0:2a53a4c3238c 220
lorcansmith 0:2a53a4c3238c 221 /* f3k_system nodes */
lorcansmith 0:2a53a4c3238c 222 const mib_scalar_node f3k_sys_scalar = {
lorcansmith 0:2a53a4c3238c 223 &f3k_sys_get_object_def,
lorcansmith 0:2a53a4c3238c 224 &f3k_sys_get_value,
lorcansmith 0:2a53a4c3238c 225 &f3k_sys_set_test,
lorcansmith 0:2a53a4c3238c 226 &f3k_sys_set_value,
lorcansmith 0:2a53a4c3238c 227 MIB_NODE_SC,
lorcansmith 0:2a53a4c3238c 228 0
lorcansmith 0:2a53a4c3238c 229 };
lorcansmith 0:2a53a4c3238c 230
lorcansmith 0:2a53a4c3238c 231 const s32_t f3k_sys_ids[7] = { 1, 2, 3, 4, 5, 6, 7 };
lorcansmith 0:2a53a4c3238c 232 struct mib_node* const f3k_sys_nodes[7] = {
lorcansmith 0:2a53a4c3238c 233 (struct mib_node*)&f3k_sys_scalar, (struct mib_node*)&f3k_sys_scalar,
lorcansmith 0:2a53a4c3238c 234 (struct mib_node*)&f3k_sys_scalar, (struct mib_node*)&f3k_sys_scalar,
lorcansmith 0:2a53a4c3238c 235 (struct mib_node*)&f3k_sys_scalar, (struct mib_node*)&f3k_sys_scalar,
lorcansmith 0:2a53a4c3238c 236 (struct mib_node*)&f3k_sys_scalar
lorcansmith 0:2a53a4c3238c 237 /*, (struct mib_node*)&f3ktable */
lorcansmith 0:2a53a4c3238c 238 };
lorcansmith 0:2a53a4c3238c 239 /* v0.3: f3k_system .1.3.6.1.4.1.SNMP_ENTERPRISE_ID.mib_f3k */
lorcansmith 0:2a53a4c3238c 240 const struct mib_array_node f3k_system = {
lorcansmith 0:2a53a4c3238c 241 &noleafs_get_object_def,
lorcansmith 0:2a53a4c3238c 242 &noleafs_get_value,
lorcansmith 0:2a53a4c3238c 243 &noleafs_set_test,
lorcansmith 0:2a53a4c3238c 244 &noleafs_set_value,
lorcansmith 0:2a53a4c3238c 245 MIB_NODE_AR,
lorcansmith 0:2a53a4c3238c 246 7,
lorcansmith 0:2a53a4c3238c 247 f3k_sys_ids,
lorcansmith 0:2a53a4c3238c 248 f3k_sys_nodes
lorcansmith 0:2a53a4c3238c 249 };
lorcansmith 0:2a53a4c3238c 250
lorcansmith 2:25e12a7fe0aa 251 const s32_t f3k_ids[5] = { 1, 2, 3 };
lorcansmith 2:25e12a7fe0aa 252 struct mib_node* const f3k_nodes[3] = {
lorcansmith 0:2a53a4c3238c 253 (struct mib_node*)&f3k_system,
lorcansmith 0:2a53a4c3238c 254 (struct mib_node*)&f3k_comms,
lorcansmith 2:25e12a7fe0aa 255 (struct mib_node*)&f3k_IO
lorcansmith 0:2a53a4c3238c 256 };
lorcansmith 0:2a53a4c3238c 257 /* v0.3: mib_f3k .1.3.6.1.4.1.SNMP_ENTERPRISE_ID */
lorcansmith 0:2a53a4c3238c 258 /* f3k private node called from mib_array_node mib_link */
lorcansmith 0:2a53a4c3238c 259 const struct mib_array_node mib_f3k = {
lorcansmith 0:2a53a4c3238c 260 &noleafs_get_object_def,
lorcansmith 0:2a53a4c3238c 261 &noleafs_get_value,
lorcansmith 0:2a53a4c3238c 262 &noleafs_set_test,
lorcansmith 0:2a53a4c3238c 263 &noleafs_set_value,
lorcansmith 0:2a53a4c3238c 264 MIB_NODE_AR,
lorcansmith 2:25e12a7fe0aa 265 3,
lorcansmith 0:2a53a4c3238c 266 f3k_ids,
lorcansmith 0:2a53a4c3238c 267 f3k_nodes
lorcansmith 0:2a53a4c3238c 268 };
lorcansmith 0:2a53a4c3238c 269
lorcansmith 0:2a53a4c3238c 270
lorcansmith 0:2a53a4c3238c 271 /* link from enterprises node to SNMP system calls via mib_private */
lorcansmith 0:2a53a4c3238c 272 /* v0.2: SNMP_ENTERPRISE_ID .1.3.6.1.4.1
lorcansmith 0:2a53a4c3238c 273 const s32_t private_ids[1] = { SNMP_ENTERPRISE_ID };
lorcansmith 0:2a53a4c3238c 274 struct mib_node* const private_nodes[1] = { (struct mib_node*)&mib_f3k };
lorcansmith 0:2a53a4c3238c 275 const struct mib_array_node mib_enterprise = {
lorcansmith 0:2a53a4c3238c 276 &noleafs_get_object_def,
lorcansmith 0:2a53a4c3238c 277 &noleafs_get_value,
lorcansmith 0:2a53a4c3238c 278 &noleafs_set_test,
lorcansmith 0:2a53a4c3238c 279 &noleafs_set_value,
lorcansmith 0:2a53a4c3238c 280 MIB_NODE_AR,
lorcansmith 0:2a53a4c3238c 281 1,
lorcansmith 0:2a53a4c3238c 282 private_ids,
lorcansmith 0:2a53a4c3238c 283 private_nodes
lorcansmith 0:2a53a4c3238c 284 };
lorcansmith 0:2a53a4c3238c 285 */
lorcansmith 0:2a53a4c3238c 286
lorcansmith 0:2a53a4c3238c 287 /* internet .1.3.6.1 */
lorcansmith 0:2a53a4c3238c 288 /* When using a private MIB, you have to create a file 'private_mib.h' that contains
lorcansmith 0:2a53a4c3238c 289 * a 'struct mib_array_node mib_private' which contains your MIB.
lorcansmith 0:2a53a4c3238c 290 s32_t internet_ids[2] = { 2, 4 };
lorcansmith 0:2a53a4c3238c 291 struct mib_node* const internet_nodes[2] = { (struct mib_node*)&mgmt, (struct mib_node*)&mib_private };
lorcansmith 0:2a53a4c3238c 292 const struct mib_array_node internet = {
lorcansmith 0:2a53a4c3238c 293 &noleafs_get_object_def,
lorcansmith 0:2a53a4c3238c 294 &noleafs_get_value,
lorcansmith 0:2a53a4c3238c 295 &noleafs_set_test,
lorcansmith 0:2a53a4c3238c 296 &noleafs_set_value,
lorcansmith 0:2a53a4c3238c 297 MIB_NODE_AR,
lorcansmith 0:2a53a4c3238c 298 2,
lorcansmith 0:2a53a4c3238c 299 internet_ids,
lorcansmith 0:2a53a4c3238c 300 internet_nodes
lorcansmith 0:2a53a4c3238c 301 };
lorcansmith 0:2a53a4c3238c 302 */
lorcansmith 0:2a53a4c3238c 303
lorcansmith 0:2a53a4c3238c 304
lorcansmith 0:2a53a4c3238c 305 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 306 /* snmp_get_f3k_data:
lorcansmith 0:2a53a4c3238c 307 * Description: Updates SNMP data from data array written by F3000 SPI
lorcansmith 0:2a53a4c3238c 308 * Called by f3k_sys_get_value()
lorcansmith 0:2a53a4c3238c 309 * Parameters: NONE
lorcansmith 0:2a53a4c3238c 310 * Returns: NONE
lorcansmith 0:2a53a4c3238c 311 */
lorcansmith 0:2a53a4c3238c 312 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 313 void snmp_get_f3k_data(void)
lorcansmith 0:2a53a4c3238c 314 {
lorcansmith 0:2a53a4c3238c 315 u8_t comm_cfg;
lorcansmith 0:2a53a4c3238c 316 u8_t f3k_version;
lorcansmith 0:2a53a4c3238c 317
lorcansmith 0:2a53a4c3238c 318 f3k_error = fsvr.get_error();
lorcansmith 0:2a53a4c3238c 319 f3k_num_cards = (u16_t)fsvr.get_byte( NUM_CARD_IDX );
lorcansmith 0:2a53a4c3238c 320 f3k_SPI_count = fsvr.get_SPI_count();
lorcansmith 0:2a53a4c3238c 321 f3k_run_scan = (u16_t)fsvr.get_byte( RUN_SCAN_IDX );
lorcansmith 2:25e12a7fe0aa 322 strncpy( f3k_IO_mask, get_hex_mask(), 8 ); // v1.3: copy mask4_IO_registers as hex
lorcansmith 0:2a53a4c3238c 323 f3k_uid = (u16_t)fsvr.get_byte( UNIT_ID_IDX );
lorcansmith 0:2a53a4c3238c 324 comm_cfg = (u8_t)fsvr.get_byte( COMMS_IDX );
lorcansmith 0:2a53a4c3238c 325 f3k_protocol = (u16_t)(comm_cfg / 16);
lorcansmith 0:2a53a4c3238c 326 switch (comm_cfg & 0x0f)
lorcansmith 0:2a53a4c3238c 327 {
lorcansmith 0:2a53a4c3238c 328 case 2 :
lorcansmith 0:2a53a4c3238c 329 f3k_speed = 600;
lorcansmith 0:2a53a4c3238c 330 break;
lorcansmith 0:2a53a4c3238c 331 case 3 :
lorcansmith 0:2a53a4c3238c 332 f3k_speed = 1200;
lorcansmith 0:2a53a4c3238c 333 break;
lorcansmith 0:2a53a4c3238c 334 case 4 :
lorcansmith 0:2a53a4c3238c 335 f3k_speed = 2400;
lorcansmith 0:2a53a4c3238c 336 break;
lorcansmith 0:2a53a4c3238c 337 case 5 :
lorcansmith 0:2a53a4c3238c 338 f3k_speed = 4800;
lorcansmith 0:2a53a4c3238c 339 break;
lorcansmith 0:2a53a4c3238c 340 case 6 :
lorcansmith 0:2a53a4c3238c 341 f3k_speed = 9600;
lorcansmith 0:2a53a4c3238c 342 break;
lorcansmith 0:2a53a4c3238c 343 case 7 :
lorcansmith 0:2a53a4c3238c 344 f3k_speed = 19200;
lorcansmith 0:2a53a4c3238c 345 break;
lorcansmith 0:2a53a4c3238c 346 case 8 :
lorcansmith 0:2a53a4c3238c 347 f3k_speed = 38400;
lorcansmith 0:2a53a4c3238c 348 break;
lorcansmith 0:2a53a4c3238c 349 case 9 :
lorcansmith 0:2a53a4c3238c 350 f3k_speed = 76800;
lorcansmith 0:2a53a4c3238c 351 break;
lorcansmith 0:2a53a4c3238c 352 default :
lorcansmith 0:2a53a4c3238c 353 f3k_speed = 9600;
lorcansmith 0:2a53a4c3238c 354 break;
lorcansmith 0:2a53a4c3238c 355 }
lorcansmith 0:2a53a4c3238c 356 f3k_version = (u8_t)fsvr.get_byte( VERSION_IDX );
lorcansmith 0:2a53a4c3238c 357 f3k_fw_version[0] = (f3k_version / 16) + '0';
lorcansmith 0:2a53a4c3238c 358 f3k_fw_version[1] = '.';
lorcansmith 0:2a53a4c3238c 359 if ( (f3k_version & 0xf) < 0xa )
lorcansmith 0:2a53a4c3238c 360 {
lorcansmith 0:2a53a4c3238c 361 f3k_fw_version[2] = (f3k_version & 0xf) + '0';
lorcansmith 0:2a53a4c3238c 362 }
lorcansmith 0:2a53a4c3238c 363 else
lorcansmith 0:2a53a4c3238c 364 {
lorcansmith 0:2a53a4c3238c 365 f3k_fw_version[2] = (f3k_version & 0xf) - 0xa + 'A';
lorcansmith 0:2a53a4c3238c 366 }
lorcansmith 0:2a53a4c3238c 367 }
lorcansmith 0:2a53a4c3238c 368
lorcansmith 0:2a53a4c3238c 369 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 370 /* snmp_get_f3k_IO_value:
lorcansmith 0:2a53a4c3238c 371 * Description: Updates SNMP data from I/O data in array written by F3000 SPI
lorcansmith 0:2a53a4c3238c 372 * Called by f3kentry_get_value()
lorcansmith 0:2a53a4c3238c 373 * Parameters: IN: u8_t 1-based index into 0-based Field SPI server array
lorcansmith 0:2a53a4c3238c 374 * Returns: u32_t io_value from Field SPI server array
lorcansmith 0:2a53a4c3238c 375 */
lorcansmith 0:2a53a4c3238c 376 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 377 u32_t snmp_get_f3k_IO_value( u8_t index )
lorcansmith 0:2a53a4c3238c 378 {
lorcansmith 0:2a53a4c3238c 379 unsigned short io_value;
lorcansmith 0:2a53a4c3238c 380
lorcansmith 0:2a53a4c3238c 381 index = index > 0 ? 2 * (index - 1) : index; // index range is 1 to 32
lorcansmith 0:2a53a4c3238c 382 io_value = 256 * fsvr.get_byte( index ); // v0.9: read ms byte from I/O
lorcansmith 0:2a53a4c3238c 383 io_value += fsvr.get_byte( index + 1 ); // v0.9: add ls byte from I/O
lorcansmith 0:2a53a4c3238c 384 return (u32_t)io_value;
lorcansmith 0:2a53a4c3238c 385 }
lorcansmith 0:2a53a4c3238c 386
lorcansmith 0:2a53a4c3238c 387 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 388 /* snmp_update_net_addrs:
lorcansmith 0:2a53a4c3238c 389 * Description: Updates SNMP address strings from ethernet addresses
lorcansmith 0:2a53a4c3238c 390 * v1.4: Add trap host address conversion
lorcansmith 0:2a53a4c3238c 391 * Called by f3k_comms_get_object_def()
lorcansmith 0:2a53a4c3238c 392 * Parameters: NONE
lorcansmith 0:2a53a4c3238c 393 * Returns: NONE
lorcansmith 0:2a53a4c3238c 394 */
lorcansmith 0:2a53a4c3238c 395 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 396 void snmp_update_net_addrs( void )
lorcansmith 0:2a53a4c3238c 397 {
lorcansmith 0:2a53a4c3238c 398 char i;
lorcansmith 0:2a53a4c3238c 399
lorcansmith 0:2a53a4c3238c 400 for ( i = 0; i < 16; i++ )
lorcansmith 0:2a53a4c3238c 401 { // ensure string terminated by 0
lorcansmith 0:2a53a4c3238c 402 snmp_ip_addrs[ i ] = 0;
lorcansmith 0:2a53a4c3238c 403 snmp_net_mask[ i ] = 0;
lorcansmith 0:2a53a4c3238c 404 snmp_gwy_addrs[ i ] = 0;
lorcansmith 0:2a53a4c3238c 405 snmp_dns_addrs[ i ] = 0;
lorcansmith 0:2a53a4c3238c 406 snmp_trh_addrs[ i ] = 0;
lorcansmith 0:2a53a4c3238c 407 }
lorcansmith 0:2a53a4c3238c 408 sprintf( snmp_ip_addrs, "%d.%d.%d.%d", ip_ad[0], ip_ad[1], ip_ad[2], ip_ad[3] );
lorcansmith 0:2a53a4c3238c 409 snmp_ip_len = strlen( snmp_ip_addrs );
lorcansmith 0:2a53a4c3238c 410 sprintf( snmp_net_mask, "%d.%d.%d.%d", msk_ad[0], msk_ad[1], msk_ad[2], msk_ad[3] );
lorcansmith 0:2a53a4c3238c 411 snmp_net_len = strlen( snmp_net_mask );
lorcansmith 0:2a53a4c3238c 412 sprintf( snmp_gwy_addrs, "%d.%d.%d.%d", gwy_ad[0], gwy_ad[1], gwy_ad[2], gwy_ad[3] );
lorcansmith 0:2a53a4c3238c 413 snmp_gwy_len = strlen( snmp_gwy_addrs );
lorcansmith 0:2a53a4c3238c 414 sprintf( snmp_dns_addrs, "%d.%d.%d.%d", dns_ad[0], dns_ad[1], dns_ad[2], dns_ad[3] );
lorcansmith 0:2a53a4c3238c 415 snmp_dns_len = strlen( snmp_dns_addrs );
lorcansmith 0:2a53a4c3238c 416 sprintf( snmp_trh_addrs, "%d.%d.%d.%d", th_ad[0], th_ad[1], th_ad[2], th_ad[3] );
lorcansmith 0:2a53a4c3238c 417 snmp_trh_len = strlen( snmp_trh_addrs );
lorcansmith 0:2a53a4c3238c 418 /* for ( i = 0; i < 4; i++ )
lorcansmith 0:2a53a4c3238c 419 { // copy IP addresses to string
lorcansmith 0:2a53a4c3238c 420 snmp_trh_addrs[ i ] = th_ad[ i ];
lorcansmith 0:2a53a4c3238c 421 } */
lorcansmith 0:2a53a4c3238c 422 }
lorcansmith 0:2a53a4c3238c 423
lorcansmith 0:2a53a4c3238c 424 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 425 /* update_addrs_from_string:
lorcansmith 0:2a53a4c3238c 426 * Description: Reads data from adrs_str into num_array
lorcansmith 0:2a53a4c3238c 427 * Globals used: NONE
lorcansmith 0:2a53a4c3238c 428 * Parameters: IN: char * adrs_str
lorcansmith 0:2a53a4c3238c 429 * OUT: unsigned char * num_array
lorcansmith 0:2a53a4c3238c 430 * Returns: Returns set_ok = 1 if able to set value, 0 otherwise
lorcansmith 0:2a53a4c3238c 431 */
lorcansmith 0:2a53a4c3238c 432 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 433 int update_addrs_from_string( char * adrs_str, unsigned char * num_array )
lorcansmith 0:2a53a4c3238c 434 {
lorcansmith 0:2a53a4c3238c 435 unsigned char c, i, j, digit_found, number_completed;
lorcansmith 0:2a53a4c3238c 436 int set_ok, new_num;
lorcansmith 0:2a53a4c3238c 437
lorcansmith 0:2a53a4c3238c 438 set_ok = 1; // default is good value
lorcansmith 0:2a53a4c3238c 439 new_num = 0;
lorcansmith 0:2a53a4c3238c 440 i = j = 0;
lorcansmith 0:2a53a4c3238c 441 number_completed = digit_found = false;
lorcansmith 0:2a53a4c3238c 442 while ( ((c = adrs_str[ i ]) != 0) && (i++ < 16) )
lorcansmith 0:2a53a4c3238c 443 {
lorcansmith 0:2a53a4c3238c 444 num_array[ j ] = 0;
lorcansmith 0:2a53a4c3238c 445 if ( c < '0' || c > '9' )
lorcansmith 0:2a53a4c3238c 446 { // not a numeric character
lorcansmith 0:2a53a4c3238c 447 if ( digit_found )
lorcansmith 0:2a53a4c3238c 448 {
lorcansmith 0:2a53a4c3238c 449 number_completed = true;
lorcansmith 0:2a53a4c3238c 450 }
lorcansmith 0:2a53a4c3238c 451 }
lorcansmith 0:2a53a4c3238c 452 else // numeric character
lorcansmith 0:2a53a4c3238c 453 {
lorcansmith 0:2a53a4c3238c 454 digit_found = true;
lorcansmith 0:2a53a4c3238c 455 if ( number_completed )
lorcansmith 0:2a53a4c3238c 456 { // test for valid data
lorcansmith 0:2a53a4c3238c 457 if ( (new_num <= 255) && (j < 4) )
lorcansmith 0:2a53a4c3238c 458 { // save number into array
lorcansmith 0:2a53a4c3238c 459 num_array[ j++ ] = new_num;
lorcansmith 0:2a53a4c3238c 460 }
lorcansmith 0:2a53a4c3238c 461 else
lorcansmith 0:2a53a4c3238c 462 {
lorcansmith 0:2a53a4c3238c 463 set_ok = 0;
lorcansmith 0:2a53a4c3238c 464 break;
lorcansmith 0:2a53a4c3238c 465 }
lorcansmith 0:2a53a4c3238c 466 new_num = 0;
lorcansmith 0:2a53a4c3238c 467 }
lorcansmith 0:2a53a4c3238c 468 new_num = 10*new_num + c - '0';
lorcansmith 0:2a53a4c3238c 469 number_completed = false;
lorcansmith 0:2a53a4c3238c 470 } // else numeric character
lorcansmith 0:2a53a4c3238c 471 } // end while
lorcansmith 0:2a53a4c3238c 472 if ( number_completed || (c == 0) )
lorcansmith 0:2a53a4c3238c 473 { // test for valid data
lorcansmith 0:2a53a4c3238c 474 if ( (new_num <= 255) && (j < 4) && (i <= 16) )
lorcansmith 0:2a53a4c3238c 475 { // save last number into array
lorcansmith 0:2a53a4c3238c 476 num_array[ j ] = new_num;
lorcansmith 0:2a53a4c3238c 477 }
lorcansmith 0:2a53a4c3238c 478 else
lorcansmith 0:2a53a4c3238c 479 {
lorcansmith 0:2a53a4c3238c 480 set_ok = 0;
lorcansmith 0:2a53a4c3238c 481 }
lorcansmith 0:2a53a4c3238c 482 }
lorcansmith 0:2a53a4c3238c 483 return set_ok;
lorcansmith 0:2a53a4c3238c 484 }
lorcansmith 0:2a53a4c3238c 485
lorcansmith 0:2a53a4c3238c 486
lorcansmith 0:2a53a4c3238c 487 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 488 /* f3k_sys_get_object_def:
lorcansmith 0:2a53a4c3238c 489 * Description: get definition for F3000 scalar objects
lorcansmith 0:2a53a4c3238c 490 * Called via mib_scalar_node f3k_sys_scalar
lorcansmith 0:2a53a4c3238c 491 * Parameters: IN: u8_t ident_len - length of ID in...
lorcansmith 0:2a53a4c3238c 492 * IN: s32_t *ident - array holding ID
lorcansmith 0:2a53a4c3238c 493 * OUT: struct obj_def *od - object definition found
lorcansmith 0:2a53a4c3238c 494 * Returns: NONE
lorcansmith 0:2a53a4c3238c 495 */
lorcansmith 0:2a53a4c3238c 496 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 497 static void
lorcansmith 0:2a53a4c3238c 498 f3k_sys_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
lorcansmith 0:2a53a4c3238c 499 {
lorcansmith 0:2a53a4c3238c 500 u8_t id;
lorcansmith 0:2a53a4c3238c 501
lorcansmith 0:2a53a4c3238c 502 /* return to object name, adding index depth (1) */
lorcansmith 0:2a53a4c3238c 503 ident_len += 1;
lorcansmith 0:2a53a4c3238c 504 ident -= 1;
lorcansmith 0:2a53a4c3238c 505 LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 7));
lorcansmith 0:2a53a4c3238c 506 if ((ident_len == 2) &&
lorcansmith 2:25e12a7fe0aa 507 (ident[0] > 0) && (ident[0] < MAX_PRIVATE_ID))
lorcansmith 0:2a53a4c3238c 508 {
lorcansmith 0:2a53a4c3238c 509 od->id_inst_len = ident_len;
lorcansmith 0:2a53a4c3238c 510 od->id_inst_ptr = ident;
lorcansmith 0:2a53a4c3238c 511
lorcansmith 0:2a53a4c3238c 512 id = (u8_t)ident[0];
lorcansmith 2:25e12a7fe0aa 513 printf("\r\nf3k_sys_get_object_def: ident_len %d, id %d\r\n", ident_len, id);
lorcansmith 0:2a53a4c3238c 514 switch (id)
lorcansmith 0:2a53a4c3238c 515 {
lorcansmith 0:2a53a4c3238c 516 case 1: /* f3k_fw_version */
lorcansmith 0:2a53a4c3238c 517 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 518 od->access = MIB_OBJECT_READ_ONLY;
lorcansmith 0:2a53a4c3238c 519 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
lorcansmith 0:2a53a4c3238c 520 od->v_len = 3;
lorcansmith 0:2a53a4c3238c 521 break;
lorcansmith 0:2a53a4c3238c 522 case 2: /* snmp_fw_version */
lorcansmith 0:2a53a4c3238c 523 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 524 od->access = MIB_OBJECT_READ_ONLY;
lorcansmith 0:2a53a4c3238c 525 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
lorcansmith 0:2a53a4c3238c 526 od->v_len = 4;
lorcansmith 0:2a53a4c3238c 527 break;
lorcansmith 0:2a53a4c3238c 528 case 3: /* f3k_error */
lorcansmith 0:2a53a4c3238c 529 case 4: /* f3k_num_cards */
lorcansmith 0:2a53a4c3238c 530 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 531 od->access = MIB_OBJECT_READ_ONLY;
lorcansmith 0:2a53a4c3238c 532 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
lorcansmith 0:2a53a4c3238c 533 od->v_len = sizeof(u32_t);
lorcansmith 0:2a53a4c3238c 534 break;
lorcansmith 0:2a53a4c3238c 535 case 5: /* f3k_SPI_count */
lorcansmith 0:2a53a4c3238c 536 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 537 od->access = MIB_OBJECT_READ_ONLY;
lorcansmith 0:2a53a4c3238c 538 od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_GAUGE);
lorcansmith 0:2a53a4c3238c 539 od->v_len = sizeof(u32_t);
lorcansmith 0:2a53a4c3238c 540 break;
lorcansmith 0:2a53a4c3238c 541 case 6: /* f3k_run_scan */
lorcansmith 0:2a53a4c3238c 542 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 543 od->access = MIB_OBJECT_READ_WRITE;
lorcansmith 0:2a53a4c3238c 544 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
lorcansmith 0:2a53a4c3238c 545 od->v_len = sizeof(u32_t);
lorcansmith 0:2a53a4c3238c 546 break;
lorcansmith 0:2a53a4c3238c 547 case 7: /* v1.3: f3k_IO_mask */
lorcansmith 0:2a53a4c3238c 548 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 549 od->access = MIB_OBJECT_READ_WRITE;
lorcansmith 0:2a53a4c3238c 550 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
lorcansmith 0:2a53a4c3238c 551 od->v_len = 8;
lorcansmith 0:2a53a4c3238c 552 break;
lorcansmith 0:2a53a4c3238c 553 } // end switch
lorcansmith 0:2a53a4c3238c 554 }
lorcansmith 0:2a53a4c3238c 555 else
lorcansmith 0:2a53a4c3238c 556 {
lorcansmith 0:2a53a4c3238c 557 LWIP_DEBUGF(SNMP_MIB_DEBUG,("f3k_sys_get_object_def: no scalar\n"));
lorcansmith 0:2a53a4c3238c 558 od->instance = MIB_OBJECT_NONE;
lorcansmith 0:2a53a4c3238c 559 }
lorcansmith 0:2a53a4c3238c 560 }
lorcansmith 0:2a53a4c3238c 561
lorcansmith 0:2a53a4c3238c 562 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 563 /* f3k_sys_get_value:
lorcansmith 0:2a53a4c3238c 564 * Description: Returns f3k scalar object value
lorcansmith 0:2a53a4c3238c 565 * @param ident points to objectname.0 (object id trailer)
lorcansmith 0:2a53a4c3238c 566 * Parameters: IN: struct obj_def *od - object definition found
lorcansmith 0:2a53a4c3238c 567 * IN: u16_t len - return value space (in bytes)
lorcansmith 0:2a53a4c3238c 568 * OUT: void *value - points to (varbind) space to copy value into
lorcansmith 0:2a53a4c3238c 569 * Returns: NONE
lorcansmith 0:2a53a4c3238c 570 */
lorcansmith 0:2a53a4c3238c 571 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 572 static void
lorcansmith 0:2a53a4c3238c 573 f3k_sys_get_value(struct obj_def *od, u16_t len, void *value)
lorcansmith 0:2a53a4c3238c 574 {
lorcansmith 0:2a53a4c3238c 575 u32_t *uint_ptr = (u32_t*)value;
lorcansmith 0:2a53a4c3238c 576 u8_t *uchr_ptr = (u8_t*)value;
lorcansmith 0:2a53a4c3238c 577 u8_t id;
lorcansmith 0:2a53a4c3238c 578 u8_t i = 0; // character pointer for copying unterminated strings
lorcansmith 0:2a53a4c3238c 579
lorcansmith 0:2a53a4c3238c 580 LWIP_UNUSED_ARG(len);
lorcansmith 0:2a53a4c3238c 581 LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= MAX_PRIVATE_ID));
lorcansmith 0:2a53a4c3238c 582 snmp_get_f3k_data(); // read the data from the SPI array
lorcansmith 0:2a53a4c3238c 583 id = (u8_t)od->id_inst_ptr[0];
lorcansmith 2:25e12a7fe0aa 584 printf("\r\nf3k_sys_set_test: id %d, len %d\r\n", id, len);
lorcansmith 2:25e12a7fe0aa 585 switch (id)
lorcansmith 0:2a53a4c3238c 586 {
lorcansmith 0:2a53a4c3238c 587 case 1: /* f3k_fw_version */
lorcansmith 0:2a53a4c3238c 588 while (i < len) {
lorcansmith 0:2a53a4c3238c 589 *(uchr_ptr++) = f3k_fw_version[ i++ ];
lorcansmith 0:2a53a4c3238c 590 }
lorcansmith 0:2a53a4c3238c 591 break;
lorcansmith 0:2a53a4c3238c 592 case 2: /* snmp_fw_version */
lorcansmith 0:2a53a4c3238c 593 while (i < len) {
lorcansmith 0:2a53a4c3238c 594 *(uchr_ptr++) = snmp_fw_version[ i++ ];
lorcansmith 0:2a53a4c3238c 595 }
lorcansmith 0:2a53a4c3238c 596 break;
lorcansmith 0:2a53a4c3238c 597 case 3: /* f3k_error */
lorcansmith 0:2a53a4c3238c 598 *uint_ptr = f3k_error;
lorcansmith 0:2a53a4c3238c 599 break;
lorcansmith 0:2a53a4c3238c 600 case 4: /* f3k_num_cards */
lorcansmith 0:2a53a4c3238c 601 *uint_ptr = f3k_num_cards;
lorcansmith 0:2a53a4c3238c 602 break;
lorcansmith 0:2a53a4c3238c 603 case 5: /* f3k_SPI_count */
lorcansmith 0:2a53a4c3238c 604 *uint_ptr = f3k_SPI_count;
lorcansmith 0:2a53a4c3238c 605 break;
lorcansmith 0:2a53a4c3238c 606 case 6: /* f3k_run_scan */
lorcansmith 0:2a53a4c3238c 607 *uint_ptr = f3k_run_scan;
lorcansmith 0:2a53a4c3238c 608 break;
lorcansmith 0:2a53a4c3238c 609 case 7: /* v1.3: f3k_IO_mask */
lorcansmith 0:2a53a4c3238c 610 while (i < len) {
lorcansmith 0:2a53a4c3238c 611 *(uchr_ptr++) = f3k_IO_mask[ i++ ];
lorcansmith 0:2a53a4c3238c 612 }
lorcansmith 0:2a53a4c3238c 613 break;
lorcansmith 0:2a53a4c3238c 614 }
lorcansmith 0:2a53a4c3238c 615 }
lorcansmith 0:2a53a4c3238c 616
lorcansmith 0:2a53a4c3238c 617 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 618 /* f3k_sys_set_test:
lorcansmith 0:2a53a4c3238c 619 * Description: Test f3k_ object value before setting
lorcansmith 0:2a53a4c3238c 620 * Parameters: IN: struct obj_def *od - object definition found
lorcansmith 0:2a53a4c3238c 621 * IN: u16_t len - return value space (in bytes) - NOT USED
lorcansmith 0:2a53a4c3238c 622 * OUT: void *value - points to (varbind) space to copy value from
lorcansmith 0:2a53a4c3238c 623 * Returns: Returns set_ok = 1 if able to set value, 0 otherwise
lorcansmith 0:2a53a4c3238c 624 */
lorcansmith 0:2a53a4c3238c 625 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 626 static u8_t
lorcansmith 0:2a53a4c3238c 627 f3k_sys_set_test(struct obj_def *od, u16_t len, void *value)
lorcansmith 0:2a53a4c3238c 628 {
lorcansmith 0:2a53a4c3238c 629 u8_t id, set_ok;
lorcansmith 0:2a53a4c3238c 630 u8_t i = 0;
lorcansmith 0:2a53a4c3238c 631 u8_t * uc_ptr = (u8_t*)value; // char pointer to first byte in value
lorcansmith 0:2a53a4c3238c 632
lorcansmith 0:2a53a4c3238c 633 LWIP_UNUSED_ARG(len);
lorcansmith 0:2a53a4c3238c 634 set_ok = 0;
lorcansmith 0:2a53a4c3238c 635 LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 7));
lorcansmith 0:2a53a4c3238c 636 id = (u8_t)od->id_inst_ptr[0];
lorcansmith 2:25e12a7fe0aa 637 printf("\r\nf3k_sys_set_test: id %d\r\n", id);
lorcansmith 0:2a53a4c3238c 638 if ( id == 6 )
lorcansmith 0:2a53a4c3238c 639 { /* f3k_run_scan */
lorcansmith 0:2a53a4c3238c 640 s32_t *sint_ptr = (s32_t*)value;
lorcansmith 0:2a53a4c3238c 641
lorcansmith 0:2a53a4c3238c 642 if ( (*sint_ptr == 0) || (*sint_ptr == 1) )
lorcansmith 0:2a53a4c3238c 643 {
lorcansmith 0:2a53a4c3238c 644 set_ok = 1;
lorcansmith 0:2a53a4c3238c 645 }
lorcansmith 0:2a53a4c3238c 646 }
lorcansmith 0:2a53a4c3238c 647 else if ( id == 7 )
lorcansmith 0:2a53a4c3238c 648 { /* v1.3: f3k_IO_mask */
lorcansmith 0:2a53a4c3238c 649 if ( len <= 8 )
lorcansmith 0:2a53a4c3238c 650 { // ensure all digits are hexadecimal
lorcansmith 0:2a53a4c3238c 651 set_ok = 1;
lorcansmith 0:2a53a4c3238c 652 for ( i = 0; i < len; i++ )
lorcansmith 0:2a53a4c3238c 653 {
lorcansmith 0:2a53a4c3238c 654 if ( !isxdigit( *(uc_ptr++) ) )
lorcansmith 0:2a53a4c3238c 655 {
lorcansmith 0:2a53a4c3238c 656 set_ok = 0; // invalid hexadecimal digit
lorcansmith 0:2a53a4c3238c 657 break; // so quit
lorcansmith 0:2a53a4c3238c 658 }
lorcansmith 0:2a53a4c3238c 659 }
lorcansmith 0:2a53a4c3238c 660 }
lorcansmith 0:2a53a4c3238c 661 }
lorcansmith 0:2a53a4c3238c 662 return set_ok;
lorcansmith 0:2a53a4c3238c 663 }
lorcansmith 0:2a53a4c3238c 664
lorcansmith 0:2a53a4c3238c 665 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 666 /* f3k_sys_set_value:
lorcansmith 0:2a53a4c3238c 667 * Description: Returns f3k scalar object value
lorcansmith 0:2a53a4c3238c 668 * Parameters: IN: struct obj_def *od - object definition found
lorcansmith 0:2a53a4c3238c 669 * IN: u16_t len - return value space (in bytes) - NOT USED
lorcansmith 0:2a53a4c3238c 670 * OUT: void *value - points to (varbind) space to copy value from
lorcansmith 0:2a53a4c3238c 671 * Returns: NONE
lorcansmith 0:2a53a4c3238c 672 */
lorcansmith 0:2a53a4c3238c 673 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 674 static void
lorcansmith 0:2a53a4c3238c 675 f3k_sys_set_value(struct obj_def *od, u16_t len, void *value)
lorcansmith 0:2a53a4c3238c 676 {
lorcansmith 0:2a53a4c3238c 677 u8_t id;
lorcansmith 2:25e12a7fe0aa 678 u8_t i = 0;
lorcansmith 0:2a53a4c3238c 679 u8_t * uc_ptr = (u8_t*)value; // char pointer to first byte in value
lorcansmith 0:2a53a4c3238c 680
lorcansmith 0:2a53a4c3238c 681 // LWIP_UNUSED_ARG(len);
lorcansmith 0:2a53a4c3238c 682 LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 7));
lorcansmith 0:2a53a4c3238c 683 id = (u8_t)od->id_inst_ptr[0];
lorcansmith 0:2a53a4c3238c 684 if ( id == 6 )
lorcansmith 0:2a53a4c3238c 685 { /* f3k_run_scan */
lorcansmith 0:2a53a4c3238c 686 cmd_buf[ RUN_SCAN_CMD ] = *uc_ptr;
lorcansmith 0:2a53a4c3238c 687 cmd_buf[ 0 ] = cmd_buf[ RUN_SCAN_CMD ]; // tell the 3000 cpu data available
lorcansmith 0:2a53a4c3238c 688 new_cmd_idx = RUN_SCAN_CMD;
lorcansmith 0:2a53a4c3238c 689 fsvr.put_byte( RUN_SCAN_IDX, cmd_buf[ RUN_SCAN_CMD ] );
lorcansmith 0:2a53a4c3238c 690 }
lorcansmith 0:2a53a4c3238c 691 else if ( id == 7 )
lorcansmith 0:2a53a4c3238c 692 { /* v1.3: f3k_IO_mask */
lorcansmith 2:25e12a7fe0aa 693 convert2decimal( uc_ptr, len );
lorcansmith 0:2a53a4c3238c 694 net_addrs_set = true; // save mask to file system
lorcansmith 0:2a53a4c3238c 695 }
lorcansmith 0:2a53a4c3238c 696 }
lorcansmith 0:2a53a4c3238c 697
lorcansmith 0:2a53a4c3238c 698
lorcansmith 0:2a53a4c3238c 699 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 700 /* f3k_comms_get_object_def:
lorcansmith 0:2a53a4c3238c 701 * Description: get definition for F3000 scalar objects
lorcansmith 0:2a53a4c3238c 702 * Called via mib_scalar_node f3k_comms_scalar
lorcansmith 0:2a53a4c3238c 703 * Parameters: IN: u8_t ident_len - length of ID in...
lorcansmith 0:2a53a4c3238c 704 * IN: s32_t *ident - array holding ID
lorcansmith 0:2a53a4c3238c 705 * OUT: struct obj_def *od - object definition found
lorcansmith 0:2a53a4c3238c 706 * Returns: NONE
lorcansmith 0:2a53a4c3238c 707 */
lorcansmith 0:2a53a4c3238c 708 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 709 static void
lorcansmith 0:2a53a4c3238c 710 f3k_comms_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
lorcansmith 0:2a53a4c3238c 711 {
lorcansmith 0:2a53a4c3238c 712 u8_t id;
lorcansmith 0:2a53a4c3238c 713 /* return to object name, adding index depth (1) */
lorcansmith 0:2a53a4c3238c 714 ident_len += 1;
lorcansmith 0:2a53a4c3238c 715 ident -= 1;
lorcansmith 0:2a53a4c3238c 716 LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
lorcansmith 0:2a53a4c3238c 717 if ((ident_len == 2) &&
lorcansmith 2:25e12a7fe0aa 718 (ident[0] > 0) && (ident[0] < MAX_PRIVATE_ID))
lorcansmith 0:2a53a4c3238c 719 {
lorcansmith 0:2a53a4c3238c 720 od->id_inst_len = ident_len;
lorcansmith 0:2a53a4c3238c 721 od->id_inst_ptr = ident;
lorcansmith 0:2a53a4c3238c 722 id = (u8_t)ident[0];
lorcansmith 2:25e12a7fe0aa 723 printf("\r\nf3k_comms_get_object_def: ident_len %d, id %d\r\n", ident_len, id);
lorcansmith 0:2a53a4c3238c 724 snmp_update_net_addrs();
lorcansmith 0:2a53a4c3238c 725 switch (id)
lorcansmith 0:2a53a4c3238c 726 {
lorcansmith 0:2a53a4c3238c 727 case 1: /* RTU unit ID */
lorcansmith 0:2a53a4c3238c 728 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 729 od->access = MIB_OBJECT_READ_WRITE;
lorcansmith 0:2a53a4c3238c 730 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
lorcansmith 0:2a53a4c3238c 731 od->v_len = sizeof(u16_t); // v1.2: changed from u32_t
lorcansmith 0:2a53a4c3238c 732 break;
lorcansmith 0:2a53a4c3238c 733 case 2: /* RTU baud rate */
lorcansmith 0:2a53a4c3238c 734 case 3: /* RTU protocol */
lorcansmith 0:2a53a4c3238c 735 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 736 od->access = MIB_OBJECT_READ_ONLY;
lorcansmith 0:2a53a4c3238c 737 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
lorcansmith 0:2a53a4c3238c 738 od->v_len = sizeof(u16_t); // v1.2: changed from u32_t
lorcansmith 0:2a53a4c3238c 739 break;
lorcansmith 0:2a53a4c3238c 740 case 4: /* IP address */
lorcansmith 0:2a53a4c3238c 741 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 742 od->access = MIB_OBJECT_READ_WRITE;
lorcansmith 0:2a53a4c3238c 743 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
lorcansmith 0:2a53a4c3238c 744 od->v_len = snmp_ip_len;
lorcansmith 0:2a53a4c3238c 745 break;
lorcansmith 0:2a53a4c3238c 746 case 5: /* net mask */
lorcansmith 0:2a53a4c3238c 747 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 748 od->access = MIB_OBJECT_READ_WRITE;
lorcansmith 0:2a53a4c3238c 749 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
lorcansmith 0:2a53a4c3238c 750 od->v_len = snmp_net_len;
lorcansmith 0:2a53a4c3238c 751 break;
lorcansmith 0:2a53a4c3238c 752 case 6: /* Gateway address */
lorcansmith 0:2a53a4c3238c 753 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 754 od->access = MIB_OBJECT_READ_WRITE;
lorcansmith 0:2a53a4c3238c 755 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
lorcansmith 0:2a53a4c3238c 756 od->v_len = snmp_gwy_len;
lorcansmith 0:2a53a4c3238c 757 break;
lorcansmith 0:2a53a4c3238c 758 case 7: /* DNS address */
lorcansmith 0:2a53a4c3238c 759 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 760 od->access = MIB_OBJECT_READ_WRITE;
lorcansmith 0:2a53a4c3238c 761 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
lorcansmith 0:2a53a4c3238c 762 od->v_len = snmp_dns_len;
lorcansmith 0:2a53a4c3238c 763 break;
lorcansmith 0:2a53a4c3238c 764 case 8: /* v1.4: Trap host address */
lorcansmith 0:2a53a4c3238c 765 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 766 od->access = MIB_OBJECT_READ_WRITE;
lorcansmith 2:25e12a7fe0aa 767 // od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR);
lorcansmith 2:25e12a7fe0aa 768 // od->v_len = 4;
lorcansmith 0:2a53a4c3238c 769 od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
lorcansmith 0:2a53a4c3238c 770 od->v_len = snmp_trh_len;
lorcansmith 0:2a53a4c3238c 771 break;
lorcansmith 2:25e12a7fe0aa 772 } // end switch
lorcansmith 0:2a53a4c3238c 773 }
lorcansmith 0:2a53a4c3238c 774 else
lorcansmith 0:2a53a4c3238c 775 {
lorcansmith 0:2a53a4c3238c 776 LWIP_DEBUGF(SNMP_MIB_DEBUG,("f3k_comms_get_object_def: no scalar\n"));
lorcansmith 0:2a53a4c3238c 777 od->instance = MIB_OBJECT_NONE;
lorcansmith 0:2a53a4c3238c 778 }
lorcansmith 0:2a53a4c3238c 779 }
lorcansmith 0:2a53a4c3238c 780
lorcansmith 0:2a53a4c3238c 781 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 782 /* f3k_comms_get_value:
lorcansmith 0:2a53a4c3238c 783 * Description: Returns f3k scalar object value
lorcansmith 0:2a53a4c3238c 784 * @param ident points to objectname.0 (object id trailer)
lorcansmith 0:2a53a4c3238c 785 * Parameters: IN: struct obj_def *od - object definition found
lorcansmith 0:2a53a4c3238c 786 * IN: u16_t len - return value space (in bytes)
lorcansmith 0:2a53a4c3238c 787 * OUT: void *value - points to (varbind) space to copy value into
lorcansmith 0:2a53a4c3238c 788 * Returns: NONE
lorcansmith 0:2a53a4c3238c 789 */
lorcansmith 0:2a53a4c3238c 790 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 791 static void
lorcansmith 0:2a53a4c3238c 792 f3k_comms_get_value(struct obj_def *od, u16_t len, void *value)
lorcansmith 0:2a53a4c3238c 793 {
lorcansmith 0:2a53a4c3238c 794 u32_t *uint_ptr = (u32_t*)value;
lorcansmith 0:2a53a4c3238c 795 u8_t * uchr_ptr = (u8_t*)value;
lorcansmith 0:2a53a4c3238c 796 u8_t id;
lorcansmith 0:2a53a4c3238c 797 u8_t i = 0;
lorcansmith 0:2a53a4c3238c 798
lorcansmith 2:25e12a7fe0aa 799 // LWIP_UNUSED_ARG(len);
lorcansmith 2:25e12a7fe0aa 800 LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= MAX_PRIVATE_ID));
lorcansmith 0:2a53a4c3238c 801 snmp_get_f3k_data(); // read the data from the SPI array
lorcansmith 0:2a53a4c3238c 802 id = (u8_t)od->id_inst_ptr[0];
lorcansmith 0:2a53a4c3238c 803 switch (id)
lorcansmith 0:2a53a4c3238c 804 {
lorcansmith 0:2a53a4c3238c 805 case 1: /* RTU unit ID */
lorcansmith 0:2a53a4c3238c 806 *uint_ptr = f3k_uid;
lorcansmith 0:2a53a4c3238c 807 break;
lorcansmith 0:2a53a4c3238c 808 case 2: /* RTU baud rate */
lorcansmith 0:2a53a4c3238c 809 *uint_ptr = f3k_speed;
lorcansmith 0:2a53a4c3238c 810 break;
lorcansmith 0:2a53a4c3238c 811 case 3: /* RTU protocol */
lorcansmith 0:2a53a4c3238c 812 *uint_ptr = f3k_protocol;
lorcansmith 0:2a53a4c3238c 813 break;
lorcansmith 0:2a53a4c3238c 814 case 4: /* IP address */
lorcansmith 0:2a53a4c3238c 815 while (i < len) {
lorcansmith 0:2a53a4c3238c 816 *(uchr_ptr++) = snmp_ip_addrs[ i++ ];
lorcansmith 0:2a53a4c3238c 817 }
lorcansmith 0:2a53a4c3238c 818 break;
lorcansmith 0:2a53a4c3238c 819 case 5: /* net mask */
lorcansmith 0:2a53a4c3238c 820 while (i < len) {
lorcansmith 0:2a53a4c3238c 821 *(uchr_ptr++) = snmp_net_mask[ i++ ];
lorcansmith 0:2a53a4c3238c 822 }
lorcansmith 0:2a53a4c3238c 823 break;
lorcansmith 0:2a53a4c3238c 824 case 6: /* Gateway address */
lorcansmith 0:2a53a4c3238c 825 while (i < len) {
lorcansmith 0:2a53a4c3238c 826 *(uchr_ptr++) = snmp_gwy_addrs[ i++ ];
lorcansmith 0:2a53a4c3238c 827 }
lorcansmith 0:2a53a4c3238c 828 break;
lorcansmith 0:2a53a4c3238c 829 case 7: /* DNS address */
lorcansmith 0:2a53a4c3238c 830 while (i < len) {
lorcansmith 0:2a53a4c3238c 831 *(uchr_ptr++) = snmp_dns_addrs[ i++ ];
lorcansmith 0:2a53a4c3238c 832 }
lorcansmith 0:2a53a4c3238c 833 break;
lorcansmith 0:2a53a4c3238c 834 case 8: /* v1.4: Trap host address */
lorcansmith 0:2a53a4c3238c 835 while (i < len) {
lorcansmith 0:2a53a4c3238c 836 *(uchr_ptr++) = snmp_trh_addrs[ i++ ];
lorcansmith 0:2a53a4c3238c 837 }
lorcansmith 0:2a53a4c3238c 838 break;
lorcansmith 0:2a53a4c3238c 839 }
lorcansmith 0:2a53a4c3238c 840 }
lorcansmith 0:2a53a4c3238c 841
lorcansmith 0:2a53a4c3238c 842 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 843 /* f3k_comms_set_test:
lorcansmith 0:2a53a4c3238c 844 * Description: Test f3k_comms object value before setting
lorcansmith 0:2a53a4c3238c 845 * Parameters: IN: struct obj_def *od - object definition found
lorcansmith 0:2a53a4c3238c 846 * IN: u16_t len - return value space (in bytes) - NOT USED
lorcansmith 0:2a53a4c3238c 847 * OUT: void *value - points to (varbind) space to copy value from
lorcansmith 0:2a53a4c3238c 848 * Returns: Returns set_ok = 1 if able to set value, 0 otherwise
lorcansmith 0:2a53a4c3238c 849 */
lorcansmith 0:2a53a4c3238c 850 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 851 static u8_t
lorcansmith 0:2a53a4c3238c 852 f3k_comms_set_test(struct obj_def *od, u16_t len, void *value)
lorcansmith 0:2a53a4c3238c 853 {
lorcansmith 0:2a53a4c3238c 854 u8_t id, set_ok, i;
lorcansmith 0:2a53a4c3238c 855 u8_t * uc_ptr;
lorcansmith 0:2a53a4c3238c 856 char test_addrs[16];
lorcansmith 0:2a53a4c3238c 857 unsigned char test_ad[4];
lorcansmith 0:2a53a4c3238c 858
lorcansmith 0:2a53a4c3238c 859 set_ok = i = 0;
lorcansmith 2:25e12a7fe0aa 860 LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= MAX_PRIVATE_ID));
lorcansmith 0:2a53a4c3238c 861 uc_ptr = (u8_t*)value; // char pointer to first byte in value
lorcansmith 0:2a53a4c3238c 862 id = (u8_t)od->id_inst_ptr[0];
lorcansmith 2:25e12a7fe0aa 863 printf("\r\nf3k_comms_set_test: id %d, len %d\r\n", id, len);
lorcansmith 0:2a53a4c3238c 864 switch ( id )
lorcansmith 0:2a53a4c3238c 865 {
lorcansmith 0:2a53a4c3238c 866 case 1: /* RTU unit ID */
lorcansmith 2:25e12a7fe0aa 867 u16_t *uint_ptr = (u16_t*)value; // v1.2: changed from s32_t
lorcansmith 0:2a53a4c3238c 868 if ( *uint_ptr < 255 )
lorcansmith 0:2a53a4c3238c 869 {
lorcansmith 0:2a53a4c3238c 870 set_ok = 1;
lorcansmith 0:2a53a4c3238c 871 }
lorcansmith 2:25e12a7fe0aa 872 //printf("f3k_comms_set_test: value u16 %d, u8 %d, set_ok %d\r\n", *uint_ptr, *uc_ptr, set_ok);
lorcansmith 0:2a53a4c3238c 873 break;
lorcansmith 0:2a53a4c3238c 874 case 4: /* IP address */
lorcansmith 0:2a53a4c3238c 875 case 5: /* net mask */
lorcansmith 0:2a53a4c3238c 876 case 6: /* Gateway address */
lorcansmith 0:2a53a4c3238c 877 case 7: /* DNS address */
lorcansmith 0:2a53a4c3238c 878 case 8: /* v1.4: Trap host address */
lorcansmith 0:2a53a4c3238c 879 if ( len <= 16 )
lorcansmith 0:2a53a4c3238c 880 {
lorcansmith 0:2a53a4c3238c 881 while ( i < 16 )
lorcansmith 0:2a53a4c3238c 882 {
lorcansmith 0:2a53a4c3238c 883 test_addrs[ i++ ] = i < len ? *(uc_ptr++) : 0;
lorcansmith 0:2a53a4c3238c 884 }
lorcansmith 0:2a53a4c3238c 885 set_ok = update_addrs_from_string( test_addrs, test_ad );
lorcansmith 0:2a53a4c3238c 886 }
lorcansmith 0:2a53a4c3238c 887 break;
lorcansmith 0:2a53a4c3238c 888 } // end switch
lorcansmith 0:2a53a4c3238c 889 return set_ok;
lorcansmith 0:2a53a4c3238c 890 }
lorcansmith 0:2a53a4c3238c 891
lorcansmith 0:2a53a4c3238c 892 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 893 /* f3k_comms_set_value:
lorcansmith 0:2a53a4c3238c 894 * Description: Returns f3k scalar object value
lorcansmith 0:2a53a4c3238c 895 * Parameters: IN: struct obj_def *od - object definition found
lorcansmith 0:2a53a4c3238c 896 * IN: u16_t len - return value space (in bytes) - NOT USED
lorcansmith 0:2a53a4c3238c 897 * OUT: void *value - points to (varbind) space to copy value from
lorcansmith 0:2a53a4c3238c 898 * Returns: NONE
lorcansmith 0:2a53a4c3238c 899 */
lorcansmith 0:2a53a4c3238c 900 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 901 static void
lorcansmith 0:2a53a4c3238c 902 f3k_comms_set_value(struct obj_def *od, u16_t len, void *value)
lorcansmith 0:2a53a4c3238c 903 {
lorcansmith 0:2a53a4c3238c 904 u8_t id, i;
lorcansmith 0:2a53a4c3238c 905 u8_t * uc_ptr;
lorcansmith 0:2a53a4c3238c 906
lorcansmith 0:2a53a4c3238c 907 i = 0;
lorcansmith 2:25e12a7fe0aa 908 LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= MAX_PRIVATE_ID));
lorcansmith 0:2a53a4c3238c 909 uc_ptr = (u8_t*)value; // char pointer to first byte in value
lorcansmith 0:2a53a4c3238c 910 id = (u8_t)od->id_inst_ptr[0];
lorcansmith 0:2a53a4c3238c 911 switch (id)
lorcansmith 0:2a53a4c3238c 912 {
lorcansmith 0:2a53a4c3238c 913 case 1: /* RTU unit ID */
lorcansmith 0:2a53a4c3238c 914 cmd_buf[ UNIT_ID_CMD ] = *uc_ptr;
lorcansmith 0:2a53a4c3238c 915 cmd_buf[ 0 ] = cmd_buf[ UNIT_ID_CMD ]; // tell the 3000 cpu data available
lorcansmith 0:2a53a4c3238c 916 new_cmd_idx = UNIT_ID_CMD;
lorcansmith 0:2a53a4c3238c 917 fsvr.put_byte( UNIT_ID_IDX, cmd_buf[ UNIT_ID_CMD ] );
lorcansmith 0:2a53a4c3238c 918 break;
lorcansmith 0:2a53a4c3238c 919 case 4: /* IP address */
lorcansmith 0:2a53a4c3238c 920 while ( i < 16 ) {
lorcansmith 0:2a53a4c3238c 921 snmp_ip_addrs[ i++ ] = ( i < len ) ? *(uc_ptr++) : 0;
lorcansmith 0:2a53a4c3238c 922 }
lorcansmith 0:2a53a4c3238c 923 update_addrs_from_string( snmp_ip_addrs, ip_ad );
lorcansmith 0:2a53a4c3238c 924 net_addrs_set = true;
lorcansmith 0:2a53a4c3238c 925 break;
lorcansmith 0:2a53a4c3238c 926 case 5: /* net mask */
lorcansmith 0:2a53a4c3238c 927 while ( i < 16 ) {
lorcansmith 0:2a53a4c3238c 928 snmp_net_mask[ i++ ] = ( i < len ) ? *(uc_ptr++) : 0;
lorcansmith 0:2a53a4c3238c 929 }
lorcansmith 0:2a53a4c3238c 930 update_addrs_from_string( snmp_net_mask, msk_ad );
lorcansmith 0:2a53a4c3238c 931 net_addrs_set = true;
lorcansmith 0:2a53a4c3238c 932 break;
lorcansmith 0:2a53a4c3238c 933 case 6: /* Gateway address */
lorcansmith 0:2a53a4c3238c 934 while ( i < 16 ) {
lorcansmith 0:2a53a4c3238c 935 snmp_gwy_addrs[ i++ ] = ( i < len ) ? *(uc_ptr++) : 0;
lorcansmith 0:2a53a4c3238c 936 }
lorcansmith 0:2a53a4c3238c 937 update_addrs_from_string( snmp_gwy_addrs, gwy_ad );
lorcansmith 0:2a53a4c3238c 938 net_addrs_set = true;
lorcansmith 0:2a53a4c3238c 939 break;
lorcansmith 0:2a53a4c3238c 940 case 7: /* DNS address */
lorcansmith 0:2a53a4c3238c 941 while ( i < 16 ) {
lorcansmith 0:2a53a4c3238c 942 snmp_dns_addrs[ i++ ] = ( i < len ) ? *(uc_ptr++) : 0;
lorcansmith 0:2a53a4c3238c 943 }
lorcansmith 0:2a53a4c3238c 944 update_addrs_from_string( snmp_dns_addrs, dns_ad );
lorcansmith 0:2a53a4c3238c 945 net_addrs_set = true;
lorcansmith 0:2a53a4c3238c 946 break;
lorcansmith 0:2a53a4c3238c 947 case 8: /* v1.4: Trap host address */
lorcansmith 0:2a53a4c3238c 948 while ( i < 16 ) {
lorcansmith 0:2a53a4c3238c 949 snmp_trh_addrs[ i++ ] = ( i < len ) ? *(uc_ptr++) : 0;
lorcansmith 0:2a53a4c3238c 950 }
lorcansmith 0:2a53a4c3238c 951 update_addrs_from_string( snmp_trh_addrs, th_ad );
lorcansmith 0:2a53a4c3238c 952 net_addrs_set = true;
lorcansmith 0:2a53a4c3238c 953 break;
lorcansmith 0:2a53a4c3238c 954 }
lorcansmith 0:2a53a4c3238c 955 }
lorcansmith 0:2a53a4c3238c 956
lorcansmith 0:2a53a4c3238c 957
lorcansmith 0:2a53a4c3238c 958 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 959 /* f3k_IO_get_object_def:
lorcansmith 0:2a53a4c3238c 960 * Description: get definition for F3000 scalar objects
lorcansmith 0:2a53a4c3238c 961 * Called via mib_scalar_node f3k_IO_scalar
lorcansmith 0:2a53a4c3238c 962 * Parameters: IN: u8_t ident_len - length of ID in...
lorcansmith 0:2a53a4c3238c 963 * IN: s32_t *ident - array holding ID
lorcansmith 0:2a53a4c3238c 964 * OUT: struct obj_def *od - object definition found
lorcansmith 0:2a53a4c3238c 965 * Returns: NONE
lorcansmith 0:2a53a4c3238c 966 */
lorcansmith 0:2a53a4c3238c 967 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 968 static void
lorcansmith 0:2a53a4c3238c 969 f3k_IO_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
lorcansmith 0:2a53a4c3238c 970 {
lorcansmith 0:2a53a4c3238c 971 u8_t id;
lorcansmith 0:2a53a4c3238c 972
lorcansmith 0:2a53a4c3238c 973 /* return to object name, adding index depth (1) */
lorcansmith 0:2a53a4c3238c 974 ident_len += 1;
lorcansmith 0:2a53a4c3238c 975 ident -= 1;
lorcansmith 0:2a53a4c3238c 976 LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
lorcansmith 0:2a53a4c3238c 977 if ((ident_len == 2) &&
lorcansmith 0:2a53a4c3238c 978 (ident[0] > 0) && (ident[0] <= MAX_IO_TABLE))
lorcansmith 0:2a53a4c3238c 979 {
lorcansmith 0:2a53a4c3238c 980 od->id_inst_len = ident_len;
lorcansmith 0:2a53a4c3238c 981 od->id_inst_ptr = ident;
lorcansmith 0:2a53a4c3238c 982
lorcansmith 0:2a53a4c3238c 983 id = (u8_t)ident[0];
lorcansmith 0:2a53a4c3238c 984 printf("\r\nf3k_IO_get_object_def: ident_len %d, id %d\r\n", ident_len, id);
lorcansmith 0:2a53a4c3238c 985
lorcansmith 0:2a53a4c3238c 986 od->instance = MIB_OBJECT_SCALAR;
lorcansmith 0:2a53a4c3238c 987 od->access = MIB_OBJECT_READ_ONLY;
lorcansmith 0:2a53a4c3238c 988 od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_GAUGE);
lorcansmith 0:2a53a4c3238c 989 od->v_len = sizeof(u32_t);
lorcansmith 0:2a53a4c3238c 990 }
lorcansmith 0:2a53a4c3238c 991 else
lorcansmith 0:2a53a4c3238c 992 {
lorcansmith 0:2a53a4c3238c 993 LWIP_DEBUGF(SNMP_MIB_DEBUG,("f3k_IO_get_object_def: no scalar\n"));
lorcansmith 0:2a53a4c3238c 994 od->instance = MIB_OBJECT_NONE;
lorcansmith 0:2a53a4c3238c 995 }
lorcansmith 0:2a53a4c3238c 996 }
lorcansmith 0:2a53a4c3238c 997
lorcansmith 0:2a53a4c3238c 998 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 999 /* f3k_IO_get_value:
lorcansmith 0:2a53a4c3238c 1000 * Description: Returns f3k scalar object value
lorcansmith 0:2a53a4c3238c 1001 * @param ident points to objectname.0 (object id trailer)
lorcansmith 0:2a53a4c3238c 1002 * Parameters: IN: struct obj_def *od - object definition found
lorcansmith 0:2a53a4c3238c 1003 * IN: u16_t len - return value space (in bytes)
lorcansmith 0:2a53a4c3238c 1004 * OUT: void *value - points to (varbind) space to copy value into
lorcansmith 0:2a53a4c3238c 1005 * Returns: NONE
lorcansmith 0:2a53a4c3238c 1006 */
lorcansmith 0:2a53a4c3238c 1007 /****************************************************************************/
lorcansmith 0:2a53a4c3238c 1008 static void
lorcansmith 0:2a53a4c3238c 1009 f3k_IO_get_value(struct obj_def *od, u16_t len, void *value)
lorcansmith 0:2a53a4c3238c 1010 {
lorcansmith 0:2a53a4c3238c 1011 u32_t *uint_ptr = (u32_t*)value;
lorcansmith 0:2a53a4c3238c 1012 u8_t id;
lorcansmith 0:2a53a4c3238c 1013
lorcansmith 0:2a53a4c3238c 1014 LWIP_UNUSED_ARG(len);
lorcansmith 0:2a53a4c3238c 1015 LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
lorcansmith 0:2a53a4c3238c 1016 id = (u8_t)od->id_inst_ptr[0];
lorcansmith 0:2a53a4c3238c 1017 *uint_ptr = snmp_get_f3k_IO_value( id );
lorcansmith 0:2a53a4c3238c 1018 }
lorcansmith 0:2a53a4c3238c 1019
lorcansmith 0:2a53a4c3238c 1020
lorcansmith 0:2a53a4c3238c 1021 #endif /* LWIP_SNMP */