| /* |
| ** Copyright 2017-present Open Networking Foundation |
| ** |
| ** Licensed under the Apache License, Version 2.0 (the "License"); |
| ** you may not use this file except in compliance with the License. |
| ** You may obtain a copy of the License at |
| ** |
| ** http://www.apache.org/licenses/LICENSE-2.0 |
| ** |
| ** Unless required by applicable law or agreed to in writing, software |
| ** distributed under the License is distributed on an "AS IS" BASIS, |
| ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| ** See the License for the specific language governing permissions and |
| ** limitations under the License. |
| */ |
| #include <signal.h> |
| #include <stdio.h> |
| #include <string.h> |
| #include <unistd.h> |
| #include <string.h> |
| #include <stdlib.h> |
| #include <sys/time.h> |
| #include "bal_msg_type.grpc-c.h" |
| #include "bal_osmsg.grpc-c.h" |
| #include "bal_model_ids.grpc-c.h" |
| #include "bal_obj.grpc-c.h" |
| #include "bal_model_types.grpc-c.h" |
| #include "bal_errno.grpc-c.h" |
| #include "bal.grpc-c.h" |
| #include "asfvolt.grpc-c.h" |
| |
| #ifdef BAL_STUB |
| #include "bal_stub.h" |
| #else |
| #include "asfvolt16_driver.h" |
| #endif |
| |
| #include <sys/reboot.h> |
| #include "bal_indications_queue.h" |
| |
| /* Global varibles */ |
| balCoreIpInfo coreIpPortInfo; |
| |
| /* extern variables*/ |
| list_node *bal_ind_queue_tail = NULL; |
| list_node *bal_ind_queue_head = NULL; |
| pthread_mutex_t bal_ind_queue_lock; |
| unsigned int num_of_nodes = 0; |
| |
| /* static variables*/ |
| static grpc_c_server_t *test_server; |
| static void sigint_handler (int x) { |
| grpc_c_server_destroy(test_server); |
| exit(0); |
| } |
| |
| /*MACRO Definitions*/ |
| #define ASFVOLT_FIELD_LEN 200 |
| |
| void is_grpc_write_pending(int return_value) |
| { |
| if (return_value != GRPC_C_WRITE_OK) |
| { |
| if(return_value == GRPC_C_WRITE_PENDING) |
| { |
| /* TODO: Register call back with grpc-c which will give an indication whenever write was succussful */ |
| ASFVOLT_LOG(ASFVOLT_INFO, "write(%d) is pending, sleep for 5 sec", return_value); |
| sleep(5); |
| } |
| else |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to write %d", return_value); |
| } |
| } |
| |
| } |
| |
| /* |
| * This functions gets invoked whenever bal Heartbeat RPC gets called |
| */ |
| void bal__bal_api_heartbeat_cb(grpc_c_context_t *context) |
| { |
| BalHeartbeat *bal_hb; |
| BalRebootState bal_reboot; |
| int ret_val; |
| /* |
| * Read incoming message into set_cfg |
| */ |
| if (context->gcc_payload) { |
| context->gcc_stream->read(context, (void **)&bal_hb, 0); |
| } |
| |
| bal_reboot_state__init(&bal_reboot); |
| |
| bal_reboot.has_is_reboot = 1; |
| #ifndef BAL_STUB |
| bal_reboot.is_reboot = is_reboot; |
| #else |
| bal_reboot.is_reboot = is_stub_reboot; |
| #endif |
| |
| /* |
| * Write reply back to the client |
| */ |
| ret_val = context->gcc_stream->write(context, &bal_reboot, -1); |
| is_grpc_write_pending(ret_val); |
| |
| grpc_c_status_t status; |
| status.gcs_code = 0; |
| |
| /* |
| * Finish response for RPC |
| */ |
| if (context->gcc_stream->finish(context, &status)) |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to write status"); |
| } |
| } |
| |
| /* |
| * This functions gets invoked whenever Bal reboot gets called |
| */ |
| void bal__bal_api_reboot_cb(grpc_c_context_t *context) |
| { |
| BalReboot *read_device; |
| BalErr bal_err; |
| int ret_val; |
| |
| /* |
| * Read incoming message into get_cfg |
| */ |
| if (context->gcc_payload) |
| { |
| context->gcc_stream->read(context, (void **)&read_device, 0); |
| } |
| |
| ASFVOLT_LOG(ASFVOLT_INFO, "Bal Server - Reboot : Device ID is %s",read_device->device_id); |
| |
| /* |
| * send it to BAL |
| */ |
| |
| bal_err__init(&bal_err); |
| |
| bal_err.err= 0; |
| |
| /* |
| * Write reply back to the client |
| */ |
| ret_val = context->gcc_stream->write(context, &bal_err, -1); |
| is_grpc_write_pending(ret_val); |
| |
| grpc_c_status_t status; |
| status.gcs_code = 0; |
| |
| /* |
| * Finish response for RPC |
| */ |
| if (context->gcc_stream->finish(context, &status)) |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to write status"); |
| } |
| |
| ret_val = system("shutdown -r now"); |
| sleep(30); /* allow system to shutdown gracefully */ |
| sync(); /* force shutdown if graceful did not work */ |
| reboot(RB_AUTOBOOT); |
| } |
| |
| /* |
| This function reads the specified field from the 'onldump -o' command. |
| If the field was successfully read, it returns the field value. |
| If it failed to read the field, then null charecter is returned |
| */ |
| char* asfvolt_read_sysinfo(char* field_name, char* field_val) |
| { |
| FILE *fp; |
| /* Prepare the command*/ |
| char command[150]; |
| |
| snprintf(command, sizeof command, "onlpdump -o | perl -ne 'print $1 if /%s: (\\S+)/'", field_name); |
| /* Open the command for reading. */ |
| fp = popen(command, "r"); |
| if (fp == NULL) { |
| /*The client has to check for a Null mac address in this case*/ |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to query the mac address"); |
| return field_val; |
| } |
| |
| /*Read the field value*/ |
| if (fp) { |
| fread(field_val, ASFVOLT_FIELD_LEN, 1, fp); |
| pclose(fp); |
| } |
| return field_val; |
| } |
| |
| /* |
| * This functions gets invoked whenever AsfvoltGetSystemInfo RPC gets called |
| */ |
| void asfvolt__asfvolt_get_system_info_cb(grpc_c_context_t *context) |
| { |
| BalDefault *dummy; |
| AsfSystemInfo asf_system_info; |
| char product_name[ASFVOLT_FIELD_LEN] = "\0"; |
| char part_num[ASFVOLT_FIELD_LEN] = "\0"; |
| char serial_num[ASFVOLT_FIELD_LEN] = "\0"; |
| char mac_address[ASFVOLT_FIELD_LEN] = "\0"; |
| char mac_range[ASFVOLT_FIELD_LEN] = "\0"; |
| char manufacturer[ASFVOLT_FIELD_LEN] = "\0"; |
| char manufacturer_date[ASFVOLT_FIELD_LEN] = "\0"; |
| char vendor[ASFVOLT_FIELD_LEN] = "\0"; |
| char platform_name[ASFVOLT_FIELD_LEN] = "\0"; |
| char label_revision[ASFVOLT_FIELD_LEN] = "\0"; |
| char coutry_code[ASFVOLT_FIELD_LEN] = "\0"; |
| char diag_version[ASFVOLT_FIELD_LEN] = "\0"; |
| char onie_version[ASFVOLT_FIELD_LEN] = "\0"; |
| int ret_val; |
| |
| if (context->gcc_payload) { |
| context->gcc_stream->read(context, (void **)&dummy, 0); |
| } |
| |
| asf_system_info__init(&asf_system_info); |
| |
| asf_system_info.product_name = asfvolt_read_sysinfo("Product Name", product_name); |
| asf_system_info.part_num = asfvolt_read_sysinfo("Part Number", part_num); |
| asf_system_info.serial_num = asfvolt_read_sysinfo("Serial Number", serial_num); |
| asf_system_info.mac_address = asfvolt_read_sysinfo("MAC", mac_address); |
| asf_system_info.mac_range = asfvolt_read_sysinfo("MAC Range", mac_range); |
| asf_system_info.manufacturer = asfvolt_read_sysinfo("Manufacturer", manufacturer); |
| asf_system_info.manufacture_date = asfvolt_read_sysinfo("Manufacture Date", manufacturer_date); |
| asf_system_info.vendor = asfvolt_read_sysinfo("Vendor", vendor); |
| asf_system_info.platform_name = asfvolt_read_sysinfo("Platform Name", platform_name); |
| asf_system_info.label_revision = asfvolt_read_sysinfo("Label Revision", label_revision); |
| asf_system_info.country_code = asfvolt_read_sysinfo("Country Code", coutry_code); |
| asf_system_info.diag_version = asfvolt_read_sysinfo("Diag Version", diag_version); |
| asf_system_info.onie_version = asfvolt_read_sysinfo("ONIE Version", onie_version); |
| |
| /* |
| * Write reply back to the client |
| */ |
| ret_val = context->gcc_stream->write(context, &asf_system_info, -1); |
| is_grpc_write_pending(ret_val); |
| |
| grpc_c_status_t status; |
| status.gcs_code = 0; |
| |
| /* |
| * Finish response for RPC |
| */ |
| if (context->gcc_stream->finish(context, &status)) |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to write status"); |
| } |
| } |
| |
| /* |
| This function reads the SFP presence map information from 'onlpdump -p' system command |
| and returns a bitmap with the presence information. |
| */ |
| unsigned int asfvolt_read_sfp_presence_bitmap(void) |
| { |
| char command[150]; |
| char sfp_presence_output[ASFVOLT_FIELD_LEN]; |
| unsigned int sfp_presence_bitmap = 0; |
| char delim[2] = " "; |
| char *field = NULL; |
| FILE *fp; |
| snprintf(command, sizeof command, "onlpdump -p | perl -ne 'print $1 if /Presence: ([0-9 ]+)/'"); |
| /* Open the command for reading. */ |
| fp = popen(command, "r"); |
| if (fp == NULL) { |
| /*The client has to check for a Null mac address in this case*/ |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to query the sfp presence map"); |
| return sfp_presence_bitmap; |
| } |
| |
| /*Read the field value*/ |
| fread(sfp_presence_output, ASFVOLT_FIELD_LEN, 1, fp); |
| pclose(fp); |
| |
| field = strtok(sfp_presence_output, delim); |
| while (field != NULL) { |
| sfp_presence_bitmap |= (1 << atoi(field)); |
| field = strtok(NULL, delim); |
| } |
| |
| return sfp_presence_bitmap; |
| } |
| |
| /* |
| * This functions gets invoked whenever AsfvoltGetSfpPresenceBitmap RPC gets called |
| */ |
| void asfvolt__asfvolt_get_sfp_presence_bitmap_cb(grpc_c_context_t *context) |
| { |
| BalDefault *dummy; |
| AsfSfpPresenceBitmap sfp_presence_bitmap; |
| int ret_val; |
| |
| if (context->gcc_payload) { |
| context->gcc_stream->read(context, (void **)&dummy, 0); |
| } |
| |
| asf_sfp_presence_bitmap__init(&sfp_presence_bitmap); |
| |
| sfp_presence_bitmap.bitmap = asfvolt_read_sfp_presence_bitmap(); |
| sfp_presence_bitmap.has_bitmap = true; |
| |
| /* |
| * Write reply back to the client |
| */ |
| ret_val = context->gcc_stream->write(context, &sfp_presence_bitmap, -1); |
| is_grpc_write_pending(ret_val); |
| |
| grpc_c_status_t status; |
| status.gcs_code = 0; |
| |
| /* |
| * Finish response for RPC |
| */ |
| if (context->gcc_stream->finish(context, &status)) |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to write status"); |
| } |
| } |
| |
| /* |
| * This functions gets invoked whenever Bal Stats gets called |
| */ |
| void bal__bal_cfg_stat_get_cb(grpc_c_context_t *context) |
| { |
| BalInterfaceKey *read_stats; |
| int ret_val; |
| |
| /* |
| * Read incoming message into get_cfg |
| */ |
| if (context->gcc_payload) { |
| context->gcc_stream->read(context, (void **)&read_stats, 0); |
| } |
| |
| ASFVOLT_LOG(ASFVOLT_DEBUG, "Bal Server - Get Stats :NNI port is %d",read_stats->intf_id); |
| |
| BalInterfaceStat get_stats; |
| memset(&get_stats, 0, sizeof(BalInterfaceStat)); |
| bal_interface_stat__init(&get_stats); |
| |
| BalInterfaceStatData stat_data; |
| memset(&stat_data, 0, sizeof(BalInterfaceStatData)); |
| bal_interface_stat_data__init(&stat_data); |
| |
| BalInterfaceKey stat_key; |
| memset(&stat_key, 0, sizeof(BalInterfaceKey)); |
| bal_interface_key__init(&stat_key); |
| |
| #ifndef BAL_STUB |
| /* Interface Type, Interface ID |
| stat_data - Statistics Data */ |
| asfvolt16_bal_stats_get(read_stats->intf_type, read_stats->intf_id, &stat_data, &stat_key); |
| #else |
| stub_bal_stats_get(&stat_data); |
| ASFVOLT_LOG(ASFVOLT_DEBUG, "Bal Server - Get Stats In BalStubs : Got all the statistics"); |
| #endif |
| |
| get_stats.data = &stat_data; |
| get_stats.key = &stat_key; |
| |
| ret_val = context->gcc_stream->write(context, &get_stats, -1); |
| is_grpc_write_pending(ret_val); |
| |
| grpc_c_status_t status; |
| status.gcs_code = 0; |
| |
| /* |
| * Finish response for RPC |
| */ |
| if (context->gcc_stream->finish(context, &status)) |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to write status"); |
| } |
| } |
| |
| /* |
| * This functions gets invoked whenever bal RPC gets called |
| */ |
| void bal__bal_cfg_get_cb(grpc_c_context_t *context) |
| { |
| BalCfg *get_cfg; |
| |
| /* |
| * Read incoming message into get_cfg |
| */ |
| if (context->gcc_payload) { |
| context->gcc_stream->read(context, (void **)&get_cfg, 0); |
| } |
| |
| #ifndef BAL_STUB |
| //asfvolt16_bal_cfg_get(key, get_cfg); |
| #endif |
| } |
| |
| /* |
| * This functions gets invoked whenever bal RPC gets called |
| */ |
| void bal__bal_cfg_set_cb(grpc_c_context_t *context) |
| { |
| BalCfg *set_cfg; |
| BalErr bal_err; |
| int ret_val = 0; |
| |
| /* |
| * Read incoming message into set_cfg |
| */ |
| if (context->gcc_payload) { |
| context->gcc_stream->read(context, (void **)&set_cfg, 0); |
| } |
| |
| /* |
| * send it to BAL |
| */ |
| |
| bal_err__init(&bal_err); |
| |
| bal_err.err= 0; |
| |
| /* |
| * Write reply back to the client |
| */ |
| |
| ret_val = context->gcc_stream->write(context, &bal_err, -1); |
| is_grpc_write_pending(ret_val); |
| |
| grpc_c_status_t status; |
| status.gcs_code = 0; |
| |
| /* |
| * Finish response for RPC |
| */ |
| if (context->gcc_stream->finish(context, &status)) |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to write status"); |
| } |
| |
| #ifdef BAL_STUB |
| pthread_mutex_lock(&lock); |
| |
| struct QNode *temp = newNode(set_cfg->hdr->obj_type, |
| BAL_ERRNO__BAL_ERR_OK, |
| set_cfg->device_id); |
| |
| switch(set_cfg->hdr->obj_type) |
| { |
| case BAL_OBJ_ID__BAL_OBJ_ID_ACCESS_TERMINAL: |
| { |
| ASFVOLT_LOG(ASFVOLT_INFO, "Received Access Terminal Configuration msg"); |
| } |
| break; |
| case BAL_OBJ_ID__BAL_OBJ_ID_INTERFACE: |
| { |
| ASFVOLT_LOG(ASFVOLT_INFO, "Received PON Interface Configuration msg"); |
| temp->intf_id = set_cfg->interface->key->intf_id; |
| ASFVOLT_LOG(ASFVOLT_INFO, "Pon ID = %d", temp->intf_id); |
| } |
| break; |
| case BAL_OBJ_ID__BAL_OBJ_ID_SUBSCRIBER_TERMINAL: |
| { |
| ASFVOLT_LOG(ASFVOLT_INFO, "Received ONU Activation msg"); |
| temp->intf_id = set_cfg->terminal->key->intf_id; |
| temp->onu_id = set_cfg->terminal->key->sub_term_id; |
| memset(temp->vendor_id, 0, BAL_DEVICE_STR_LEN); |
| memcpy(temp->vendor_id, |
| set_cfg->terminal->data->serial_number->vendor_id, |
| strlen(set_cfg->terminal->data->serial_number->vendor_id)); |
| memset(temp->vendor_specific, 0, BAL_DEVICE_STR_LEN); |
| memcpy(temp->vendor_specific, |
| set_cfg->terminal->data->serial_number->vendor_specific, |
| strlen(set_cfg->terminal->data->serial_number->vendor_specific)); |
| } |
| break; |
| case BAL_OBJ_ID__BAL_OBJ_ID_TM_SCHED: |
| { |
| ASFVOLT_LOG(ASFVOLT_INFO, "Received TM schedule msg"); |
| } |
| break; |
| case BAL_OBJ_ID__BAL_OBJ_ID_PACKET: |
| { |
| switch(set_cfg->packet->key->packet_send_dest->type) |
| { |
| case BAL_DEST_TYPE__BAL_DEST_TYPE_ITU_OMCI_CHANNEL: |
| { |
| ASFVOLT_LOG(ASFVOLT_INFO, "Received OMCI msg"); |
| temp->intf_id = set_cfg->terminal->key->intf_id; |
| temp->onu_id = set_cfg->terminal->key->sub_term_id; |
| } |
| break; |
| default: |
| { |
| ASFVOLT_LOG(ASFVOLT_INFO, "Dest type invalid"); |
| } |
| break; |
| } |
| } |
| break; |
| default: |
| { |
| ASFVOLT_LOG(ASFVOLT_INFO, "Received Invalid msg type === %d", set_cfg->hdr->obj_type); |
| pthread_mutex_unlock(&lock); |
| return; |
| } |
| break; |
| } |
| enQueue(set_cfg->hdr->obj_type, temp); |
| pthread_mutex_unlock(&lock); |
| sleep(2); |
| pthread_cond_signal(&cv); |
| #else |
| if(BAL_OBJ_ID__BAL_OBJ_ID_ACCESS_TERMINAL == set_cfg->hdr->obj_type) |
| { |
| sleep(5); /* enable this if running with gdb */ |
| } |
| asfvolt16_bal_cfg_set(set_cfg); |
| #endif |
| } |
| |
| |
| /* |
| * This functions gets invoked whenever bal clear RPC gets called |
| */ |
| void bal__bal_cfg_clear_cb(grpc_c_context_t *context) |
| { |
| BalKey *clear_key; |
| BalErr bal_err; |
| int ret_val = 0; |
| |
| /* |
| * Read incoming message into clear_key |
| */ |
| if (context->gcc_payload) { |
| context->gcc_stream->read(context, (void **)&clear_key, 0); |
| } |
| |
| /* |
| * send it to BAL |
| */ |
| |
| bal_err__init(&bal_err); |
| |
| bal_err.err= 0; |
| |
| /* |
| * Write reply back to the client |
| */ |
| |
| ret_val = context->gcc_stream->write(context, &bal_err, 0); |
| is_grpc_write_pending(ret_val); |
| |
| grpc_c_status_t status; |
| status.gcs_code = 0; |
| |
| /* |
| * Finish response for RPC |
| */ |
| if (context->gcc_stream->finish(context, &status)) |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to write status"); |
| } |
| |
| #ifndef BAL_STUB |
| asfvolt16_bal_cfg_clear(clear_key); |
| #endif |
| } |
| |
| |
| /* |
| * This functions gets invoked whenever bal Init RPC gets called |
| */ |
| void bal__bal_api_init_cb(grpc_c_context_t *context) |
| { |
| BalInit *bal_init; |
| BalErr bal_err; |
| int ret_val; |
| |
| /* |
| * Read incoming message into set_cfg |
| */ |
| if (context->gcc_payload) |
| { |
| context->gcc_stream->read(context, (void **)&bal_init, 0); |
| } |
| |
| /* |
| * send it to BAL |
| */ |
| |
| ASFVOLT_LOG(ASFVOLT_INFO, "Received API Init msg"); |
| |
| bal_err__init(&bal_err); |
| |
| bal_err.err= 0; |
| |
| /* |
| * Write reply back to the client |
| */ |
| ret_val = context->gcc_stream->write(context, &bal_err, -1); |
| is_grpc_write_pending(ret_val); |
| |
| grpc_c_status_t status; |
| status.gcs_code = 0; |
| |
| /* |
| * Finish response for RPC |
| */ |
| if (context->gcc_stream->finish(context, &status)) |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to write status"); |
| } |
| |
| #ifndef BAL_STUB |
| asfvolt16_bal_init(bal_init, &coreIpPortInfo); |
| #else |
| ASFVOLT_LOG(ASFVOLT_INFO, "Received IP Address == %s", bal_init->voltha_adapter_ip_port); |
| stub_bal_init(bal_init); |
| #endif |
| |
| } |
| |
| void bal_get_ind__free_mem_access_term_ind(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->access_term_ind->data->sw_version); |
| free(balIndCfg->access_term_ind->data->topology); |
| free(balIndCfg->access_term_ind->data); |
| free(balIndCfg->access_term_ind->key); |
| free(balIndCfg->access_term_ind->hdr); |
| free(balIndCfg->access_term_ind); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_access_term_ind_op_state(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->access_term_ind_op_state->data); |
| free(balIndCfg->access_term_ind_op_state->key); |
| free(balIndCfg->access_term_ind_op_state->hdr); |
| free(balIndCfg->access_term_ind_op_state); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_flow_op_state(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->flow_op_state->data); |
| free(balIndCfg->flow_op_state->key); |
| free(balIndCfg->flow_op_state->hdr); |
| free(balIndCfg->flow_op_state); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_flow_ind(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->flow_ind->data->action); |
| free(balIndCfg->flow_ind->data->classifier->src_mac.data); |
| free(balIndCfg->flow_ind->data->classifier->dst_mac.data); |
| free(balIndCfg->flow_ind->data->classifier); |
| free(balIndCfg->flow_ind->data); |
| free(balIndCfg->flow_ind->key); |
| free(balIndCfg->flow_ind->hdr); |
| free(balIndCfg->flow_ind); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_group_ind(BalIndications *balIndCfg) |
| { |
| unsigned int i = 0; |
| free(balIndCfg->group_ind->data->flows->val); |
| free(balIndCfg->group_ind->data->flows); |
| for (i = 0; i < balIndCfg->group_ind->data->members->n_val; i++) |
| { |
| free(balIndCfg->group_ind->data->members->val[i]->queue); |
| free(balIndCfg->group_ind->data->members->val[i]->action); |
| free(balIndCfg->group_ind->data->members->val[i]); |
| } |
| free(balIndCfg->group_ind->data->members); |
| free(balIndCfg->group_ind->data); |
| free(balIndCfg->group_ind->key); |
| free(balIndCfg->group_ind->hdr); |
| free(balIndCfg->group_ind); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_interface_op_state(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->interface_op_state->data); |
| free(balIndCfg->interface_op_state->key); |
| free(balIndCfg->interface_op_state->hdr); |
| free(balIndCfg->interface_op_state); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_interface_los(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->interface_los->data); |
| free(balIndCfg->interface_los->hdr); |
| free(balIndCfg->interface_los); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_interface_ind(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->interface_ind->data->sub_term_id_list->val); |
| free(balIndCfg->interface_ind->data->sub_term_id_list); |
| free(balIndCfg->interface_ind->data); |
| free(balIndCfg->interface_ind->key); |
| free(balIndCfg->interface_ind->hdr); |
| free(balIndCfg->interface_ind); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_terminal_op_state(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->terminal_op_state->data); |
| free(balIndCfg->terminal_op_state->key); |
| free(balIndCfg->terminal_op_state->hdr); |
| free(balIndCfg->terminal_op_state); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_terminal_disc(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->terminal_disc->data->serial_number->vendor_specific); |
| free(balIndCfg->terminal_disc->data->serial_number->vendor_id); |
| free(balIndCfg->terminal_disc->data->serial_number); |
| free(balIndCfg->terminal_disc->data); |
| free(balIndCfg->terminal_disc->key); |
| free(balIndCfg->terminal_disc->hdr); |
| free(balIndCfg->terminal_disc); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_terminal_alarm(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->terminal_alarm->data->alarm); |
| free(balIndCfg->terminal_alarm->data); |
| free(balIndCfg->terminal_alarm->key); |
| free(balIndCfg->terminal_alarm->hdr); |
| free(balIndCfg->terminal_alarm); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_terminal_dgi(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->terminal_dgi->data); |
| free(balIndCfg->terminal_dgi->key); |
| free(balIndCfg->terminal_dgi->hdr); |
| free(balIndCfg->terminal_dgi); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_terminal_ind(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->terminal_ind->data->agg_port_id_list); |
| free(balIndCfg->terminal_ind->data->serial_number->vendor_specific); |
| free(balIndCfg->terminal_ind->data->serial_number->vendor_id); |
| free(balIndCfg->terminal_ind->data->serial_number); |
| free(balIndCfg->terminal_ind->data->registration_id); |
| free(balIndCfg->terminal_ind->data->password); |
| free(balIndCfg->terminal_ind->data); |
| free(balIndCfg->terminal_ind->key); |
| free(balIndCfg->terminal_ind->hdr); |
| free(balIndCfg->terminal_ind); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_tm_queue_ind(BalIndications *balIndCfg) |
| { |
| switch (balIndCfg->tm_queue_ind->data->bac->type) |
| { |
| case BAL_TM_BAC_TYPE__BAL_TM_BAC_TYPE_TAILDROP: |
| free(balIndCfg->tm_queue_ind->data->bac->taildrop); |
| break; |
| case BAL_TM_BAC_TYPE__BAL_TM_BAC_TYPE_WTAILDROP: |
| /*Nothing to do*/ |
| break; |
| case BAL_TM_BAC_TYPE__BAL_TM_BAC_TYPE_RED: |
| free(balIndCfg->tm_queue_ind->data->bac->red->red); |
| free(balIndCfg->tm_queue_ind->data->bac->red); |
| break; |
| case BAL_TM_BAC_TYPE__BAL_TM_BAC_TYPE_WRED: |
| free(balIndCfg->tm_queue_ind->data->bac->wred->red); |
| free(balIndCfg->tm_queue_ind->data->bac->wred->yellow); |
| free(balIndCfg->tm_queue_ind->data->bac->wred->green); |
| free(balIndCfg->tm_queue_ind->data->bac->wred); |
| default: |
| /*Nothing to do*/ |
| break; |
| } |
| free(balIndCfg->tm_queue_ind->data->bac); |
| free(balIndCfg->tm_queue_ind->data->rate); |
| free(balIndCfg->tm_queue_ind->data); |
| free(balIndCfg->tm_queue_ind->key); |
| free(balIndCfg->tm_queue_ind); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_u_tm_sched_ind(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->tm_sched_ind->data); |
| free(balIndCfg->tm_sched_ind->key); |
| free(balIndCfg->tm_sched_ind); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_u_pkt_data(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->pktdata->data->pkt.data); |
| free(balIndCfg->pktdata->data); |
| switch(balIndCfg->pktdata->key->packet_send_dest->type) |
| { |
| case BAL_DEST_TYPE__BAL_DEST_TYPE_NNI: |
| free(balIndCfg->pktdata->key->packet_send_dest->nni); |
| break; |
| case BAL_DEST_TYPE__BAL_DEST_TYPE_SUB_TERM: |
| free(balIndCfg->pktdata->key->packet_send_dest->sub_term); |
| break; |
| case BAL_DEST_TYPE__BAL_DEST_TYPE_SVC_PORT: |
| free(balIndCfg->pktdata->key->packet_send_dest->svc_port); |
| break; |
| default: |
| /*Nothing to do*/ |
| break; |
| } |
| free(balIndCfg->pktdata->key->packet_send_dest); |
| free(balIndCfg->pktdata->key); |
| free(balIndCfg->pktdata->hdr); |
| free(balIndCfg->pktdata); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_u_bal_omci_resp(BalIndications *balIndCfg) |
| { |
| switch(balIndCfg->balomciresp->key->packet_send_dest->type) |
| { |
| case BAL_DEST_TYPE__BAL_DEST_TYPE_ITU_OMCI_CHANNEL: |
| free(balIndCfg->balomciresp->key->packet_send_dest->itu_omci_channel); |
| break; |
| default: |
| /*Nothing to do*/ |
| break; |
| } |
| free(balIndCfg->balomciresp->key->packet_send_dest); |
| free(balIndCfg->balomciresp->data->pkt.data); |
| free(balIndCfg->balomciresp->data); |
| free(balIndCfg->balomciresp->key); |
| free(balIndCfg->balomciresp->hdr); |
| free(balIndCfg->balomciresp); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem_u_bal_oam_resp(BalIndications *balIndCfg) |
| { |
| free(balIndCfg->baloamresp->data->pkt.data); |
| free(balIndCfg->baloamresp->data); |
| switch(balIndCfg->baloamresp->key->packet_send_dest->type) |
| { |
| case BAL_DEST_TYPE__BAL_DEST_TYPE_IEEE_OAM_CHANNEL: |
| free(balIndCfg->baloamresp->key->packet_send_dest->ieee_oam_channel); |
| break; |
| default: |
| /*Nothing to do*/ |
| break; |
| } |
| free(balIndCfg->baloamresp->key->packet_send_dest); |
| free(balIndCfg->baloamresp->key); |
| free(balIndCfg->baloamresp->hdr); |
| free(balIndCfg->baloamresp); |
| free(balIndCfg); |
| } |
| |
| void bal_get_ind__free_mem(BalIndications *balIndCfg) |
| { |
| switch (balIndCfg->u_case) |
| { |
| case BAL_INDICATIONS__U_ACCESS_TERM_IND: |
| bal_get_ind__free_mem_access_term_ind(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_ACCESS_TERM_IND_OP_STATE: |
| bal_get_ind__free_mem_access_term_ind_op_state(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_FLOW_OP_STATE: |
| bal_get_ind__free_mem_flow_op_state(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_FLOW_IND: |
| bal_get_ind__free_mem_flow_ind(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_GROUP_IND: |
| bal_get_ind__free_mem_group_ind(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_INTERFACE_OP_STATE: |
| bal_get_ind__free_mem_interface_op_state(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_INTERFACE_LOS: |
| bal_get_ind__free_mem_interface_los(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_INTERFACE_IND: |
| bal_get_ind__free_mem_interface_ind(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_TERMINAL_OP_STATE: |
| bal_get_ind__free_mem_terminal_op_state(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_TERMINAL_DISC: |
| bal_get_ind__free_mem_terminal_disc(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_TERMINAL_ALARM: |
| bal_get_ind__free_mem_terminal_alarm(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_TERMINAL_DGI: |
| bal_get_ind__free_mem_terminal_dgi(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_TERMINAL_IND: |
| bal_get_ind__free_mem_terminal_ind(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_TM_QUEUE__IND: |
| bal_get_ind__free_mem_tm_queue_ind(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_TM_SCHED__IND: |
| bal_get_ind__free_mem_u_tm_sched_ind(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_PKT_DATA: |
| bal_get_ind__free_mem_u_pkt_data(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_BAL_OMCI_RESP: |
| bal_get_ind__free_mem_u_bal_omci_resp(balIndCfg); |
| break; |
| |
| case BAL_INDICATIONS__U_BAL_OAM_RESP: |
| bal_get_ind__free_mem_u_bal_oam_resp(balIndCfg); |
| break; |
| |
| default: |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Unknown BAL indication %u", balIndCfg->u_case); |
| break; |
| } |
| } |
| |
| void bal_get_ind__bal_get_ind_from_device_cb(grpc_c_context_t *context) |
| { |
| BalDefault *dummy; |
| BalIndications *bal_indication; |
| list_node *node = NULL; |
| int ret_val = 0; |
| |
| /* |
| * Read incoming message into set_cfg |
| */ |
| if (context->gcc_payload) { |
| context->gcc_stream->read(context, (void **)&dummy, 0); |
| } |
| |
| /* |
| * send it to BAL |
| */ |
| |
| pthread_mutex_lock(&bal_ind_queue_lock); |
| node = get_bal_indication_node(); |
| pthread_mutex_unlock(&bal_ind_queue_lock); |
| |
| if(node != NULL) |
| { |
| bal_indication = node->bal_indication; |
| bal_indication->ind_present = true; |
| bal_indication->has_ind_present = true; |
| } |
| else |
| { |
| bal_indication = malloc(sizeof(BalIndications)); |
| memset(bal_indication, 0, sizeof(BalIndications)); |
| bal_indications__init(bal_indication); |
| bal_indication->ind_present = false; |
| bal_indication->has_ind_present = true; |
| } |
| |
| /* |
| * Write reply back to the client |
| */ |
| |
| ret_val = context->gcc_stream->write(context, bal_indication, -1); |
| is_grpc_write_pending(ret_val); |
| |
| grpc_c_status_t status; |
| status.gcs_code = 0; |
| |
| /* |
| * Finish response for RPC |
| */ |
| if (context->gcc_stream->finish(context, &status)) |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to write status"); |
| } |
| |
| /*Free memory for 'bal_indication' and 'node'*/ |
| if (bal_indication->ind_present) |
| { |
| bal_get_ind__free_mem(bal_indication); |
| free(node); |
| } |
| else |
| { |
| free(bal_indication); |
| } |
| } |
| |
| /* |
| * This functions gets invoked whenever bal finish RPC gets called |
| */ |
| void bal__bal_api_finish_cb(grpc_c_context_t *context) |
| { |
| |
| } |
| |
| void bal_ind__bal_acc_term_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_acc_term_oper_sts_cng_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_flow_oper_sts_cng_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_flow_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_group_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_iface_oper_sts_cng_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_iface_los_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_iface_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_iface_stat_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_subs_term_oper_sts_cng_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_subs_term_discovery_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_subs_term_alarm_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_subs_term_dgi_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_subs_term_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_tm_queue_ind_info_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_tm_sched_ind_info_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_pkt_bearer_channel_rx_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_pkt_omci_channel_rx_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| void bal_ind__bal_pkt_ieee_oam_channel_rx_ind_cb(grpc_c_context_t *context) |
| { |
| } |
| |
| /* |
| ** ASFVOLT_HEX2LOG(ASFVOLT_DEBUG, "OMCI Response with %zd bytes is", |
| ** balIndCfg.balomciresp->data->pkt.data, balIndCfg.balomciresp->data->pkt.len); |
| */ |
| #define SYSLOG_MAX_SIZE 1024 |
| void asfvolt_hexlog2(int prio, const char *_file_loc, int _file_line, const char *pFormat, void* pData, size_t len) |
| { |
| unsigned char *inpPtr = pData; |
| char tempBuf[SYSLOG_MAX_SIZE]; |
| size_t idx = 0; |
| |
| idx += snprintf(tempBuf+idx, SYSLOG_MAX_SIZE-1, pFormat, len); |
| while (len-- > 0 && idx < SYSLOG_MAX_SIZE) |
| { |
| idx += snprintf(tempBuf+idx, SYSLOG_MAX_SIZE-idx, "%02x", *inpPtr++); |
| } |
| ASFVOLT_LOG_LOC(prio, _file_loc, _file_line, "%s", tempBuf); |
| } |
| |
| /* |
| * Takes socket path as argument |
| */ |
| int main (int argc, char **argv) |
| { |
| int i = 0; |
| grpc_c_server_t *server = NULL; |
| |
| if (argc < 6) |
| { |
| fprintf(stderr, "Missing socket path argument\n"); |
| exit(1); |
| } |
| |
| strcpy(coreIpPortInfo.bal_core_arg1, argv[2] /*, strlen(argv[2])*/); |
| strcpy(coreIpPortInfo.bal_core_ip_port, argv[3]/*, strlen(argv[3])*/); |
| strcpy(coreIpPortInfo.bal_core_arg2, argv[4]/*, strlen(argv[4])*/); |
| strcpy(coreIpPortInfo.bal_shared_lib_ip_port, argv[5]/*, strlen(argv[5])*/); |
| |
| signal(SIGINT, sigint_handler); |
| |
| /* |
| ** syslog initialization |
| */ |
| //setlogmask (LOG_UPTO (LOG_NOTICE)); |
| |
| openlog (ASFVOLT_SYSLOG_NAME, ASFVOLT_SYSLOG_MODE, LOG_LOCAL1); |
| |
| /* |
| * Initialize grpc-c library to be used with vanilla gRPC |
| */ |
| grpc_c_init(GRPC_THREADS, NULL); |
| |
| /* |
| * Create server object |
| */ |
| test_server = grpc_c_server_create(argv[1]); |
| |
| if (test_server == NULL) |
| { |
| ASFVOLT_LOG(ASFVOLT_ERROR, "Failed to create server"); |
| exit(1); |
| } |
| |
| /* |
| * Initialize greeter service |
| */ |
| ASFVOLT_LOG(ASFVOLT_INFO, "voltha_bal_driver running....."); |
| bal__service_init(test_server); |
| bal_get_ind__service_init(test_server); |
| asfvolt__service_init(test_server); |
| |
| /* |
| * Start server |
| */ |
| grpc_c_server_start(test_server); |
| |
| #ifdef BAL_STUB |
| create_stub_thread(); |
| #endif |
| |
| /* |
| * Blocks server to wait to completion |
| */ |
| grpc_c_server_wait(test_server); |
| |
| /* code added for example Makefile to compile grpc-c along with edgecore driver */ |
| bal__service_init(server); |
| bal_get_ind__service_init(server); |
| asfvolt__service_init(server); |
| } |