diff options
Diffstat (limited to 'agent/mibgroup/sctp-mib/sctpLookupRemPortTable.c')
| -rw-r--r-- | agent/mibgroup/sctp-mib/sctpLookupRemPortTable.c | 276 |
1 files changed, 276 insertions, 0 deletions
diff --git a/agent/mibgroup/sctp-mib/sctpLookupRemPortTable.c b/agent/mibgroup/sctp-mib/sctpLookupRemPortTable.c new file mode 100644 index 0000000..c8a8874 --- /dev/null +++ b/agent/mibgroup/sctp-mib/sctpLookupRemPortTable.c @@ -0,0 +1,276 @@ +/* + * Note: this file originally auto-generated by mib2c using + * $ + */ + +#include <net-snmp/net-snmp-config.h> +#include <net-snmp/net-snmp-includes.h> +#include <net-snmp/agent/net-snmp-agent-includes.h> +#include <net-snmp/agent/table_container.h> +#include "sctpLookupRemPortTable.h" + +static netsnmp_container *sctpLookupRemPortTable_container; +static netsnmp_table_registration_info *table_info; + +/** Initializes the sctpLookupRemPortTable module */ +void +init_sctpLookupRemPortTable(void) +{ + /* + * here we initialize all the tables we're planning on supporting + */ + initialize_table_sctpLookupRemPortTable(); +} + +void +shutdown_sctpLookupRemPortTable(void) +{ + shutdown_table_sctpLookupRemPortTable(); +} + +/** Initialize the sctpLookupRemPortTable table by defining its contents and how it's structured */ +void +initialize_table_sctpLookupRemPortTable(void) +{ + static oid sctpLookupRemPortTable_oid[] = + { 1, 3, 6, 1, 2, 1, 104, 1, 7 }; + size_t sctpLookupRemPortTable_oid_len = + OID_LENGTH(sctpLookupRemPortTable_oid); + netsnmp_handler_registration *reg = NULL; + netsnmp_mib_handler *handler = NULL; + netsnmp_container *container = NULL; + + reg = + netsnmp_create_handler_registration("sctpLookupRemPortTable", + sctpLookupRemPortTable_handler, + sctpLookupRemPortTable_oid, + sctpLookupRemPortTable_oid_len, + HANDLER_CAN_RONLY); + if (NULL == reg) { + snmp_log(LOG_ERR, + "error creating handler registration for sctpLookupRemPortTable\n"); + goto bail; + } + + container = + netsnmp_container_find("sctpLookupRemPortTable:table_container"); + if (NULL == container) { + snmp_log(LOG_ERR, + "error creating container for sctpLookupRemPortTable\n"); + goto bail; + } + sctpLookupRemPortTable_container = container; + + table_info = SNMP_MALLOC_TYPEDEF(netsnmp_table_registration_info); + if (NULL == table_info) { + snmp_log(LOG_ERR, + "error allocating table registration for sctpLookupRemPortTable\n"); + goto bail; + } + netsnmp_table_helper_add_indexes(table_info, ASN_UNSIGNED, /* index: sctpAssocRemPort */ + ASN_UNSIGNED, /* index: sctpAssocId */ + 0); + table_info->min_column = COLUMN_SCTPLOOKUPREMPORTSTARTTIME; + table_info->max_column = COLUMN_SCTPLOOKUPREMPORTSTARTTIME; + + /************************************************* + * + * inject container_table helper + */ + handler = netsnmp_container_table_handler_get(table_info, container, + TABLE_CONTAINER_KEY_NETSNMP_INDEX); + if (NULL == handler) { + snmp_log(LOG_ERR, + "error allocating table registration for sctpLookupRemPortTable\n"); + goto bail; + } + if (SNMPERR_SUCCESS != netsnmp_inject_handler(reg, handler)) { + snmp_log(LOG_ERR, + "error injecting container_table handler for sctpLookupRemPortTable\n"); + goto bail; + } + handler = NULL; /* reg has it, will reuse below */ + + /* + * register the table + */ + if (SNMPERR_SUCCESS != netsnmp_register_table(reg, table_info)) { + snmp_log(LOG_ERR, + "error registering table handler for sctpLookupRemPortTable\n"); + reg = NULL; /* it was freed inside netsnmp_register_table */ + goto bail; + } + + return; /* ok */ + + /* + * Some error occurred during registration. Clean up and bail. + */ + bail: /* not ok */ + + if (handler) + netsnmp_handler_free(handler); + + if (table_info) + netsnmp_table_registration_info_free(table_info); + + if (container) + CONTAINER_FREE(container); + + if (reg) + netsnmp_handler_registration_free(reg); +} + +void +shutdown_table_sctpLookupRemPortTable(void) +{ + if (table_info) { + netsnmp_table_registration_info_free(table_info); + table_info = NULL; + } + sctpLookupRemPortTable_container_clear + (sctpLookupRemPortTable_container); +} + +/** handles requests for the sctpLookupRemPortTable table */ +int +sctpLookupRemPortTable_handler(netsnmp_mib_handler *handler, + netsnmp_handler_registration *reginfo, + netsnmp_agent_request_info *reqinfo, + netsnmp_request_info *requests) +{ + + netsnmp_request_info *request; + netsnmp_table_request_info *table_info; + sctpLookupRemPortTable_entry *table_entry; + + switch (reqinfo->mode) { + /* + * Read-support (also covers GetNext requests) + */ + case MODE_GET: + for (request = requests; request; request = request->next) { + if (request->processed) + continue; + table_entry = (sctpLookupRemPortTable_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 sctpLookupRemPortTable\n"); + snmp_set_var_typed_value(request->requestvb, + SNMP_ERR_GENERR, NULL, 0); + continue; + } + + switch (table_info->colnum) { + case COLUMN_SCTPLOOKUPREMPORTSTARTTIME: + if (!table_entry) { + netsnmp_set_request_error(reqinfo, request, + SNMP_NOSUCHINSTANCE); + continue; + } + snmp_set_var_typed_integer(request->requestvb, + ASN_TIMETICKS, + table_entry->sctpLookupRemPortStartTime); + break; + default: + netsnmp_set_request_error(reqinfo, request, + SNMP_NOSUCHOBJECT); + break; + } + } + break; + + } + return SNMP_ERR_NOERROR; +} + +sctpLookupRemPortTable_entry * +sctpLookupRemPortTable_entry_create(void) +{ + sctpLookupRemPortTable_entry *entry = + SNMP_MALLOC_TYPEDEF(sctpLookupRemPortTable_entry); + if (entry != NULL) { + entry->oid_index.len = SCTP_LOOKUP_REM_PORT_TABLE_INDEX_SIZE; + entry->oid_index.oids = entry->oid_tmp; + } + + return entry; +} + +int +sctpLookupRemPortTable_entry_update_index(sctpLookupRemPortTable_entry * + entry) +{ + netsnmp_variable_list var_sctpAssocRemPort; + netsnmp_variable_list var_sctpAssocId; + int err = 0; + + /* + * prepare the value to be converted + */ + memset(&var_sctpAssocRemPort, 0, sizeof(var_sctpAssocRemPort)); + var_sctpAssocRemPort.type = ASN_UNSIGNED; + var_sctpAssocRemPort.next_variable = &var_sctpAssocId; + snmp_set_var_value(&var_sctpAssocRemPort, + (u_char *) & entry->sctpAssocRemPort, + sizeof(entry->sctpAssocRemPort)); + + memset(&var_sctpAssocId, 0, sizeof(var_sctpAssocId)); + var_sctpAssocId.type = ASN_UNSIGNED; + var_sctpAssocId.next_variable = NULL; + snmp_set_var_value(&var_sctpAssocId, (u_char *) & entry->sctpAssocId, + sizeof(entry->sctpAssocId)); + + /* + * convert it + */ + err = + build_oid_noalloc(entry->oid_index.oids, entry->oid_index.len, + &entry->oid_index.len, NULL, 0, + &var_sctpAssocRemPort); + if (err) + snmp_log(LOG_ERR, "error %d converting index to oid\n", err); + + /* + * release any memory allocated during the conversion + */ + snmp_reset_var_buffers(&var_sctpAssocRemPort); + + return err; +} + +void +sctpLookupRemPortTable_entry_copy(sctpLookupRemPortTable_entry * from, + sctpLookupRemPortTable_entry * to) +{ + memcpy(to, from, sizeof(sctpLookupRemPortTable_entry)); + to->oid_index.oids = to->oid_tmp; +} + + +void +sctpLookupRemPortTable_entry_free(sctpLookupRemPortTable_entry * entry) +{ + SNMP_FREE(entry); +} + +netsnmp_container * +sctpLookupRemPortTable_get_container(void) +{ + return sctpLookupRemPortTable_container; +} + + +static void +sctpLookupRemPortTable_entry_clear(void *what, void *magic) +{ + sctpLookupRemPortTable_entry_free(what); +} + +void +sctpLookupRemPortTable_container_clear(netsnmp_container *container) +{ + CONTAINER_CLEAR(container, sctpLookupRemPortTable_entry_clear, NULL); +} |