867 lines
28 KiB
C
867 lines
28 KiB
C
## -*- c -*-
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## Portions of this file ar Copyright (C) Apple, Inc.
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## Use is subject to license terms specified in the COPYING file
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## distributed with the Net-SNMP package.
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######################################################################
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## Do the .h file
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######################################################################
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@open ${name}.h@
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/*
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* Note: this file originally auto-generated by mib2c
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* using mib2c.container.conf
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*/
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#ifndef $name.uc_H
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#define $name.uc_H
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/* function declarations */
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void init_$name(void);
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@foreach $i table@
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void initialize_table_$i(void);
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Netsnmp_Node_Handler ${i}_handler;
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@end@
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@foreach $i table@
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/* column number definitions for table $i */
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@foreach $c column@
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#define COLUMN_$c.uc $c.subid
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@end@
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@end@
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#endif /* $name.uc_H */
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######################################################################
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## Do the .c file
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######################################################################
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@open ${name}.c@
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/*
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* Note: this file originally auto-generated by mib2c
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* using mib2c.container.conf
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*/
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#include <net-snmp/net-snmp-config.h>
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#include <net-snmp/net-snmp-includes.h>
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#include <net-snmp/agent/net-snmp-agent-includes.h>
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#include <net-snmp/agent/net-snmp-agent-includes.h>
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#include <net-snmp/agent/table_container.h>
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#include "${name}.h"
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@foreach $i table@
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#ifdef $i.uc_USE_CACHE
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static void ${i}_cache_free(netsnmp_cache * cache, void *magic);
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static int ${i}_cache_load(netsnmp_cache * cache, void *vmagic);
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#endif
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@end@
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/** Initializes the $name module */
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void
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init_$name(void)
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{
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/* here we initialize all the tables we're planning on supporting */
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@foreach $i table@
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initialize_table_$i();
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@end@
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}
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##
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@foreach $i table@
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## Determine the first/last column names
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@eval $first_column = "-"@
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@eval $last_column = "-"@
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@foreach $c column@
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@if $c.readable@
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@if "$first_column" eq "-"@
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@eval $first_column = $c@
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@end@
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@eval $last_column = $c@
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@end@
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@end@
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/** Initialize the $i table by defining its contents and how it's structured */
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void
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initialize_table_$i(void)
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{
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const oid ${i}_oid[] = {$i.commaoid};
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const size_t ${i}_oid_len = OID_LENGTH(${i}_oid);
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netsnmp_handler_registration *reg = NULL;
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netsnmp_mib_handler *handler = NULL;
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netsnmp_container *container = NULL;
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netsnmp_table_registration_info *table_info = NULL;
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#ifdef $i.uc_USE_CACHE
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netsnmp_cache *cache = NULL;
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#endif
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DEBUGMSGTL(("${name}:init", "initializing table $i\n"));
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reg = netsnmp_create_handler_registration(
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"$i", ${i}_handler,
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${i}_oid, ${i}_oid_len,
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@if $i.settable@
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HANDLER_CAN_RWRITE
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@else@
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HANDLER_CAN_RONLY
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@end@
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);
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if (NULL == reg) {
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snmp_log(LOG_ERR,"error creating handler registration for $i\n");
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goto bail;
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}
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@if $i.settable@
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/** should a set on a non-existent row create a new one? */
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/** reg->modes |= HANDLER_CAN_NOT_CREATE; */
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@end@
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container = netsnmp_container_find( "$i:table_container" );
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if (NULL == container) {
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snmp_log(LOG_ERR,"error creating container for $i\n");
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goto bail;
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}
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table_info = SNMP_MALLOC_TYPEDEF( netsnmp_table_registration_info );
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if (NULL == table_info) {
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snmp_log(LOG_ERR,"error allocating table registration for $i\n");
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goto bail;
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}
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netsnmp_table_helper_add_indexes(table_info,
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@foreach $idx index@
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$idx.type, /* index: $idx */
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@end@
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0);
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table_info->min_column = COLUMN_$first_column.uc;
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table_info->max_column = COLUMN_$last_column.uc;
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/*************************************************
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*
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* inject container_table helper
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*/
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handler = netsnmp_container_table_handler_get(table_info, container,
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TABLE_CONTAINER_KEY_NETSNMP_INDEX);
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if (NULL == handler) {
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snmp_log(LOG_ERR,"error allocating table registration for $i\n");
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goto bail;
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}
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if (SNMPERR_SUCCESS != netsnmp_inject_handler(reg, handler)) {
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snmp_log(LOG_ERR,"error injecting container_table handler for $i\n");
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goto bail;
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}
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handler = NULL; /* reg has it, will reuse below */
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#ifdef $i.uc_USE_CACHE
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/*************************************************
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*
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* inject cache helper
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*/
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cache = netsnmp_cache_create(30, /* timeout in seconds */
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${i}_cache_load, ${i}_cache_free,
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${i}_oid, ${i}_oid_len);
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if (NULL == cache) {
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snmp_log(LOG_ERR, "error creating cache for $i\n");
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goto bail;
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}
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cache->flags = NETSNMP_CACHE_DONT_INVALIDATE_ON_SET;
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cache->magic = container;
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handler = netsnmp_cache_handler_get(cache);
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if (NULL == handler) {
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snmp_log(LOG_ERR, "error creating cache handler for $i\n");
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goto bail;
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}
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if (SNMPERR_SUCCESS != netsnmp_inject_handler(reg, handler)) {
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snmp_log(LOG_ERR,"error injecting cache handler for $i\n");
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goto bail;
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}
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handler = NULL; /* reg has it*/
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#endif
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/*
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* register the table
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*/
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if (SNMPERR_SUCCESS != netsnmp_register_table(reg, table_info)) {
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snmp_log(LOG_ERR,"error registering table handler for $i\n");
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reg = NULL; /* it was freed inside netsnmp_register_table */
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goto bail;
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}
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/*
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* Initialise the contents of the table here
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*/
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return; /* ok */
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/*
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* Some error occurred during registration. Clean up and bail.
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*/
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bail: /* not ok */
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if (handler)
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netsnmp_handler_free(handler);
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#ifdef $i.uc_USE_CACHE
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if (cache)
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netsnmp_cache_free(cache);
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#endif
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if (table_info)
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netsnmp_table_registration_info_free(table_info);
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if (container)
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CONTAINER_FREE(container);
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if (reg)
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netsnmp_handler_registration_free(reg);
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}
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/** Typical data structure for a row entry */
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typedef struct ${i}_entry_s {
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netsnmp_index oid_index;
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/* Index values */
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@foreach $idx index@
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@if $idx.needlength@
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$idx.decl $idx[NNN];
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size_t ${idx}_len;
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@else@
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$idx.decl $idx;
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@end@
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@end@
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/* Column values */
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@foreach $c column@
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@if $c.readable@
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@if $c.needlength@
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$c.decl $c[NNN];
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size_t ${c}_len;
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@else@
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$c.decl $c;
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@end@
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@if $c.settable@
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@if !$c.rowstatus@
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@if $c.needlength@
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$c.decl old_$c[NNN];
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size_t old_${c}_len;
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@else@
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$c.decl old_$c;
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@end@
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@end@
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@end@
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@end@
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@end@
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int valid;
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} ${i}_entry;
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/** create a new row in the table */
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${i}_entry *
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${i}_createEntry(netsnmp_container *container,
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@foreach $idx index@
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@if $idx.needlength@
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, $idx.decl* $idx
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, size_t ${idx}_len
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@else@
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, $idx.decl $idx
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@end@
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@end@
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) {
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${i}_entry *entry;
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entry = SNMP_MALLOC_TYPEDEF(${i}_entry);
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if (!entry)
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return NULL;
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@foreach $idx index@
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@if $idx.needlength@
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memcpy(entry->$idx, $idx, ${idx}_len);
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entry->${idx}_len = ${idx}_len;
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@else@
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entry->$idx = $idx;
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@end@
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@end@
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entry->oid_index.len = XXX;
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entry->oid_index.oids = YYY;
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CONTAINER_INSERT( container, entry );
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return entry;
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}
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/** remove a row from the table */
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void
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${i}_removeEntry(netsnmp_container *container,
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${i}_entry *entry) {
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if (!entry)
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return; /* Nothing to remove */
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CONTAINER_REMOVE( container, entry );
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if (entry)
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SNMP_FREE( entry ); /* XXX - release any other internal resources */
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}
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/** remove a row from the table */
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void
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${i}_freeEntry(${i}_entry *entry) {
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if (!entry)
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return; /* Nothing to remove */
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SNMP_FREE( entry ); /* XXX - release any other internal resources */
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}
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/** handles requests for the $i table */
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int
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${i}_handler(
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netsnmp_mib_handler *handler,
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netsnmp_handler_registration *reginfo,
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netsnmp_agent_request_info *reqinfo,
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netsnmp_request_info *requests) {
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netsnmp_request_info *request;
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netsnmp_table_request_info *table_info;
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netsnmp_container *container;
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${i}_entry *table_entry;
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@if $i.settable@
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int ret;
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@end@
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DEBUGMSGTL(("${name}:handler", "Processing request (%d)\n", reqinfo->mode));
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switch (reqinfo->mode) {
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/*
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* Read-support (also covers GetNext requests)
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*/
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case MODE_GET:
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for (request=requests; request; request=request->next) {
|
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if (request->processed)
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continue;
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table_entry = (${i}_entry *)
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netsnmp_container_table_extract_context(request);
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table_info = netsnmp_extract_table_info(request);
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if ((NULL == table_entry) || (NULL == table_info)) {
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snmp_log(LOG_ERR,
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"could not extract table entry or info for $i\n");
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snmp_set_var_typed_value(request->requestvb, SNMP_ERR_GENERR,
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NULL, 0);
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continue;
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}
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switch (table_info->colnum) {
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@foreach $c column@
|
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@if $c.readable@
|
|
case COLUMN_$c.uc:
|
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if ( !table_entry ) {
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netsnmp_set_request_error(reqinfo, request,
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SNMP_NOSUCHINSTANCE);
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continue;
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}
|
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@if $c.needlength@
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snmp_set_var_typed_value( request->requestvb, $c.type,
|
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table_entry->$c,
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table_entry->${c}_len);
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@else@
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snmp_set_var_typed_integer( request->requestvb, $c.type,
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table_entry->$c);
|
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@end@
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break;
|
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@end@
|
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@end@
|
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default:
|
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netsnmp_set_request_error(reqinfo, request,
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SNMP_NOSUCHOBJECT);
|
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break;
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}
|
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}
|
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break;
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|
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@if $i.settable@
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/*
|
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* Write-support
|
|
*/
|
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case MODE_SET_RESERVE1:
|
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for (request=requests; request; request=request->next) {
|
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if (request->processed)
|
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continue;
|
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table_entry = (${i}_entry *)
|
|
netsnmp_container_table_extract_context(request);
|
|
table_info = netsnmp_extract_table_info(request);
|
|
if ((NULL == table_entry) || (NULL == table_info)) {
|
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snmp_log(LOG_ERR,
|
|
"could not extract table entry or info for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb, SNMP_ERR_GENERR,
|
|
NULL, 0);
|
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continue;
|
|
}
|
|
|
|
switch (table_info->colnum) {
|
|
@foreach $c column@
|
|
@if $c.settable@
|
|
case COLUMN_$c.uc:
|
|
@if $c.rowstatus@
|
|
ret = netsnmp_check_vb_rowstatus(request->requestvb,
|
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(table_entry ? RS_ACTIVE : RS_NONEXISTENT ));
|
|
@else@
|
|
@if $c.needlength@
|
|
/* or possibly 'netsnmp_check_vb_type_and_size' */
|
|
ret = netsnmp_check_vb_type_and_max_size(
|
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request->requestvb, $c.type, sizeof(table_entry->$c));
|
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@else@
|
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/* or possibly 'netsnmp_check_vb_int_range' */
|
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ret = netsnmp_check_vb_int( request->requestvb );
|
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@end@
|
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@end@
|
|
if ( ret != SNMP_ERR_NOERROR ) {
|
|
netsnmp_set_request_error( reqinfo, request, ret );
|
|
return SNMP_ERR_NOERROR;
|
|
}
|
|
break;
|
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@end@
|
|
@end@
|
|
default:
|
|
netsnmp_set_request_error( reqinfo, request,
|
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SNMP_ERR_NOTWRITABLE );
|
|
return SNMP_ERR_NOERROR;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case MODE_SET_RESERVE2:
|
|
@if $i.creatable@
|
|
for (request=requests; request; request=request->next) {
|
|
if (request->processed)
|
|
continue;
|
|
table_entry = (${i}_entry *)
|
|
netsnmp_container_table_extract_context(request);
|
|
table_info = netsnmp_extract_table_info(request);
|
|
if ((NULL == table_entry) || (NULL == table_info)) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table entry or info for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb, SNMP_ERR_GENERR,
|
|
NULL, 0);
|
|
continue;
|
|
}
|
|
|
|
switch (table_info->colnum) {
|
|
@if $i.rowstatus@
|
|
@foreach $c column@
|
|
@if $c.rowstatus@
|
|
case COLUMN_$c.uc:
|
|
switch (*request->requestvb->val.integer) {
|
|
case RS_CREATEANDGO:
|
|
case RS_CREATEANDWAIT:
|
|
container = netsnmp_container_table_extract(request);
|
|
if (NULL == container) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table container for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb,
|
|
SNMP_ERR_GENERR, NULL, 0);
|
|
continue;
|
|
}
|
|
table_entry = ${i}_createEntry(container
|
|
@foreach $idx index@
|
|
@if $idx.needlength@
|
|
, table_info->indexes->val.string
|
|
, table_info->indexes->val_len
|
|
@else@
|
|
, *table_info->indexes->val.integer
|
|
@end@
|
|
@end@
|
|
);
|
|
if (table_entry) {
|
|
netsnmp_container_table_insert_row( request, table_entry );
|
|
} else {
|
|
netsnmp_set_request_error( reqinfo, request,
|
|
SNMP_ERR_RESOURCEUNAVAILABLE );
|
|
return SNMP_ERR_NOERROR;
|
|
}
|
|
}
|
|
@end@
|
|
@end@
|
|
@else@
|
|
@foreach $c column@
|
|
@if $c.creatable@
|
|
case COLUMN_$c.uc:
|
|
@end@
|
|
@end@
|
|
if ( !table_entry ) {
|
|
container = netsnmp_container_table_extract(request);
|
|
if (NULL == container) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table container for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb,
|
|
SNMP_ERR_GENERR, NULL, 0);
|
|
continue;
|
|
}
|
|
table_entry = ${i}_createEntry(container
|
|
@foreach $idx index@
|
|
@if $idx.needlength@
|
|
, table_info->indexes->val.string
|
|
, table_info->indexes->val_len
|
|
@else@
|
|
, *table_info->indexes->val.integer
|
|
@end@
|
|
@end@
|
|
);
|
|
if (table_entry) {
|
|
netsnmp_container_table_insert_row( request, table_entry );
|
|
} else {
|
|
netsnmp_set_request_error( reqinfo, request,
|
|
SNMP_ERR_RESOURCEUNAVAILABLE );
|
|
return SNMP_ERR_NOERROR;
|
|
}
|
|
}
|
|
break;
|
|
@end@
|
|
}
|
|
}
|
|
@end@
|
|
break;
|
|
|
|
case MODE_SET_FREE:
|
|
@if $i.creatable@
|
|
for (request=requests; request; request=request->next) {
|
|
if (request->processed)
|
|
continue;
|
|
container = netsnmp_container_table_extract(request);
|
|
if (NULL == container) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table container for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb,
|
|
SNMP_ERR_GENERR, NULL, 0);
|
|
continue;
|
|
}
|
|
table_entry = (${i}_entry *)
|
|
netsnmp_container_table_extract_context(request);
|
|
table_info = netsnmp_extract_table_info(request);
|
|
if ((NULL == table_entry) || (NULL == table_info)) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table entry or info for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb, SNMP_ERR_GENERR,
|
|
NULL, 0);
|
|
continue;
|
|
}
|
|
|
|
switch (table_info->colnum) {
|
|
@if $i.rowstatus@
|
|
@foreach $c column@
|
|
@if $c.rowstatus@
|
|
case COLUMN_$c.uc:
|
|
switch (*request->requestvb->val.integer) {
|
|
case RS_CREATEANDGO:
|
|
case RS_CREATEANDWAIT:
|
|
if (table_entry && !table_entry->valid) {
|
|
${i}_removeEntry(container, table_entry );
|
|
}
|
|
}
|
|
@end@
|
|
@end@
|
|
@else@
|
|
@foreach $c column@
|
|
@if $c.creatable@
|
|
case COLUMN_$c.uc:
|
|
@end@
|
|
@end@
|
|
if ( table_entry && !table_entry->valid ) {
|
|
${i}_removeEntry(container, table_entry );
|
|
}
|
|
break;
|
|
@end@
|
|
}
|
|
}
|
|
@end@
|
|
break;
|
|
|
|
case MODE_SET_ACTION:
|
|
for (request=requests; request; request=request->next) {
|
|
if (request->processed)
|
|
continue;
|
|
table_entry = (${i}_entry *)
|
|
netsnmp_container_table_extract_context(request);
|
|
table_info = netsnmp_extract_table_info(request);
|
|
if ((NULL == table_entry) || (NULL == table_info)) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table entry or info for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb, SNMP_ERR_GENERR,
|
|
NULL, 0);
|
|
continue;
|
|
}
|
|
|
|
switch (table_info->colnum) {
|
|
@foreach $c column@
|
|
@if $c.settable@
|
|
@if !$c.rowstatus@
|
|
case COLUMN_$c.uc:
|
|
@if $c.needlength@
|
|
memcpy( table_entry->old_$c,
|
|
table_entry->$c,
|
|
sizeof(table_entry->$c));
|
|
table_entry->old_${c}_len =
|
|
table_entry->${c}_len;
|
|
memset( table_entry->$c, 0,
|
|
sizeof(table_entry->$c));
|
|
memcpy( table_entry->$c,
|
|
request->requestvb->val.string,
|
|
request->requestvb->val_len);
|
|
table_entry->${c}_len =
|
|
request->requestvb->val_len;
|
|
@else@
|
|
table_entry->old_$c = table_entry->$c;
|
|
table_entry->$c = *request->requestvb->val.integer;
|
|
@end@
|
|
break;
|
|
@end@
|
|
@end@
|
|
@end@
|
|
}
|
|
}
|
|
@if $i.rowstatus@
|
|
/* Check the internal consistency of an active row */
|
|
for (request=requests; request; request=request->next) {
|
|
if (request->processed)
|
|
continue;
|
|
table_entry = (${i}_entry *)
|
|
netsnmp_container_table_extract_context(request);
|
|
table_info = netsnmp_extract_table_info(request);
|
|
if ((NULL == table_entry) || (NULL == table_info)) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table entry or info for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb, SNMP_ERR_GENERR,
|
|
NULL, 0);
|
|
continue;
|
|
}
|
|
|
|
switch (table_info->colnum) {
|
|
@foreach $c column@
|
|
@if $c.rowstatus@
|
|
case COLUMN_$c.uc:
|
|
switch (*request->requestvb->val.integer) {
|
|
case RS_ACTIVE:
|
|
case RS_CREATEANDGO:
|
|
if (/* XXX */) {
|
|
netsnmp_set_request_error( reqinfo, request,
|
|
SNMP_ERR_INCONSISTENTVALUE );
|
|
return SNMP_ERR_NOERROR;
|
|
}
|
|
}
|
|
@end@
|
|
@end@
|
|
}
|
|
}
|
|
@end@
|
|
break;
|
|
|
|
case MODE_SET_UNDO:
|
|
for (request=requests; request; request=request->next) {
|
|
if (request->processed)
|
|
continue;
|
|
container = netsnmp_container_table_extract(request);
|
|
if (NULL == container) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table container for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb,
|
|
SNMP_ERR_GENERR, NULL, 0);
|
|
continue;
|
|
}
|
|
table_entry = (${i}_entry *)
|
|
netsnmp_container_table_extract_context(request);
|
|
table_info = netsnmp_extract_table_info(request);
|
|
if ((NULL == table_entry) || (NULL == table_info)) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table entry or info for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb, SNMP_ERR_GENERR,
|
|
NULL, 0);
|
|
continue;
|
|
}
|
|
|
|
switch (table_info->colnum) {
|
|
@foreach $c column@
|
|
@if $c.settable@
|
|
case COLUMN_$c.uc:
|
|
@if $i.rowstatus@
|
|
@if $c.rowstatus@
|
|
switch (*request->requestvb->val.integer) {
|
|
case RS_CREATEANDGO:
|
|
case RS_CREATEANDWAIT:
|
|
if (table_entry && !table_entry->valid) {
|
|
${i}_removeEntry(container, table_entry );
|
|
}
|
|
}
|
|
@else@
|
|
@if $c.needlength@
|
|
memcpy( table_entry->$c,
|
|
table_entry->old_$c,
|
|
sizeof(table_entry->$c));
|
|
memset( table_entry->old_$c, 0,
|
|
sizeof(table_entry->$c));
|
|
table_entry->${c}_len =
|
|
table_entry->old_${c}_len;
|
|
@else@
|
|
table_entry->$c = table_entry->old_$c;
|
|
table_entry->old_$c = 0;
|
|
@end@
|
|
@end@
|
|
@else@
|
|
@if $c.creatable@
|
|
if ( table_entry && !table_entry->valid ) {
|
|
${i}_removeEntry(container, table_row );
|
|
} else {
|
|
@if $c.needlength@
|
|
memcpy( table_entry->$c,
|
|
table_entry->old_$c,
|
|
sizeof(table_entry->$c));
|
|
memset( table_entry->old_$c, 0,
|
|
sizeof(table_entry->$c));
|
|
table_entry->${c}_len =
|
|
table_entry->old_${c}_len;
|
|
@else@
|
|
table_entry->$c = table_entry->old_$c;
|
|
table_entry->old_$c = 0;
|
|
@end@
|
|
}
|
|
@else@
|
|
@if $c.needlength@
|
|
memcpy( table_entry->$c,
|
|
table_entry->old_$c,
|
|
sizeof(table_entry->$c));
|
|
memset( table_entry->old_$c, 0,
|
|
sizeof(table_entry->$c));
|
|
table_entry->${c}_len =
|
|
table_entry->old_${c}_len;
|
|
@else@
|
|
table_entry->$c = table_entry->old_$c;
|
|
table_entry->old_$c = 0;
|
|
@end@
|
|
@end@
|
|
@end@
|
|
break;
|
|
@end@
|
|
@end@
|
|
}
|
|
}
|
|
break;
|
|
|
|
case MODE_SET_COMMIT:
|
|
@if $i.creatable@
|
|
for (request=requests; request; request=request->next) {
|
|
if (request->processed)
|
|
continue;
|
|
table_entry = (${i}_entry *)
|
|
netsnmp_container_table_extract_context(request);
|
|
table_info = netsnmp_extract_table_info(request);
|
|
if ((NULL == table_entry) || (NULL == table_info)) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table entry or info for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb, SNMP_ERR_GENERR,
|
|
NULL, 0);
|
|
continue;
|
|
}
|
|
|
|
switch (table_info->colnum) {
|
|
@if $i.rowstatus@
|
|
@foreach $c column@
|
|
@if $c.rowstatus@
|
|
case COLUMN_$c.uc:
|
|
switch (*request->requestvb->val.integer) {
|
|
case RS_CREATEANDGO:
|
|
table_entry->valid = 1;
|
|
/* Fall-through */
|
|
case RS_ACTIVE:
|
|
table_entry->$c = RS_ACTIVE;
|
|
break;
|
|
|
|
case RS_CREATEANDWAIT:
|
|
table_entry->valid = 1;
|
|
/* Fall-through */
|
|
case RS_NOTINSERVICE:
|
|
table_entry->$c = RS_NOTINSERVICE;
|
|
break;
|
|
|
|
case RS_DESTROY:
|
|
container = netsnmp_container_table_extract(request);
|
|
if (NULL == container) {
|
|
snmp_log(LOG_ERR,
|
|
"could not extract table container for $i\n");
|
|
snmp_set_var_typed_value(request->requestvb,
|
|
SNMP_ERR_GENERR, NULL, 0);
|
|
continue;
|
|
}
|
|
${i}_removeEntry(container, table_entry );
|
|
}
|
|
@end@
|
|
@end@
|
|
@else@
|
|
@foreach $c column@
|
|
@if $c.creatable@
|
|
case COLUMN_$c.uc:
|
|
@end@
|
|
@end@
|
|
if ( table_entry && !table_entry->valid ) {
|
|
table_entry->valid = 1;
|
|
}
|
|
@end@
|
|
}
|
|
}
|
|
@end@
|
|
break;
|
|
@end@
|
|
}
|
|
return SNMP_ERR_NOERROR;
|
|
}
|
|
|
|
#ifdef $i.uc_USE_CACHE
|
|
/**
|
|
* @internal
|
|
*/
|
|
static int
|
|
${i}_cache_load(netsnmp_cache * cache, void *vmagic)
|
|
{
|
|
netsnmp_container *container;
|
|
|
|
DEBUGMSGTL(("internal:${i}:_cache_load", "called\n"));
|
|
|
|
if ((NULL == cache) || (NULL == cache->magic)) {
|
|
snmp_log(LOG_ERR, "invalid cache for ${i}_cache_load\n");
|
|
return -1;
|
|
}
|
|
container = (netsnmp_container *)cache->magic;
|
|
|
|
/** should only be called for an invalid or expired cache */
|
|
netsnmp_assert((0 == cache->valid) || (1 == cache->expired));
|
|
|
|
/*
|
|
* load cache here (or call function to do it)
|
|
*/
|
|
/** CONTAINER_INSERT(container, record); */
|
|
|
|
return 0;
|
|
} /* _cache_load */
|
|
|
|
/**
|
|
* @Internal
|
|
*/
|
|
/** remove a row from the table */
|
|
static void
|
|
${i}_freeEntry_cb(${i}_entry *entry, void *magic) {
|
|
|
|
${i}_freeEntry(entry);
|
|
}
|
|
|
|
/**
|
|
* @internal
|
|
*/
|
|
static void
|
|
${i}_cache_free(netsnmp_cache * cache, void *magic)
|
|
{
|
|
netsnmp_container *container;
|
|
|
|
DEBUGMSGTL(("internal:${i}:_cache_free", "called\n"));
|
|
|
|
if ((NULL == cache) || (NULL == cache->magic)) {
|
|
snmp_log(LOG_ERR, "invalid cache in ${i}_cache_free\n");
|
|
return;
|
|
}
|
|
container = (netsnmp_container *) cache->magic;
|
|
|
|
/*
|
|
* empty (but don't free) cache here
|
|
*/
|
|
CONTAINER_CLEAR(container,
|
|
(netsnmp_container_obj_func*)${i}_freeEntry_cb,
|
|
NULL);
|
|
} /* _cache_free */
|
|
#endif /* $i.uc_USE_CACHE */
|
|
@end@
|