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#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <MESA/MESA_prof_load.h>
#include "tfe_proxy.h"
#include "tfe_packet_io_fs.h"
enum PACKET_IO_STAT_FIELD
{
STAT_HIT_INTERCEPT_POLICY,
STAT_HIT_NO_INTERCEPT_POLICY,
STAT_CAN_INTERCEPT,
// dev nf interface
STAT_RAW_PKT_RX_PKT,
STAT_RAW_PKT_RX_B,
STAT_RAW_PKT_TX_PKT,
STAT_RAW_PKT_TX_B,
STAT_DECRYPTED_TX_PKT,
STAT_DECRYPTED_TX_B,
STAT_DECRYPTED_RX_PKT,
STAT_DECRYPTED_RX_B,
STAT_DUP_PKT_BYPASS_PKT,
STAT_DUP_PKT_BYPASS_B,
STAT_RAW_PKT_BYPASS_PKT,
STAT_RAW_PKT_BYPASS_B,
STAT_DECRYPT_RXDROP_PKT,
STAT_DECRYPT_RXDROP_B,
STAT_TAP_RX_PKT,
STAT_TAP_RX_B,
STAT_TAP_TX_PKT,
STAT_TAP_TX_B,
STAT_TAP_RXDROP_PKT,
STAT_TAP_RXDROP_B,
STAT_TAP_C_RX_PKT,
STAT_TAP_C_RX_B,
STAT_TAP_C_TX_PKT,
STAT_TAP_C_TX_B,
STAT_TAP_S_RX_PKT,
STAT_TAP_S_RX_B,
STAT_TAP_S_TX_PKT,
STAT_TAP_S_TX_B,
STAT_ASYMMETRIC_NUM,
STAT_TUNNEL_NUM,
STAT_TCP_PCY_INVAL_NUM,
// keepalived packet
STAT_KEEPALIVED_RX_PKT,
STAT_KEEPALIVED_RX_B,
STAT_KEEPALIVED_TX_PKT,
STAT_KEEPALIVED_TX_B,
// control packet
STAT_CONTROL_RX_PKT,
STAT_CONTROL_RX_B,
STAT_CONTROL_TX_PKT,
STAT_CONTROL_TX_B,
STAT_CTRL_PKT_OPENING,
STAT_CTRL_PKT_ACTIVE,
STAT_CTRL_PKT_CLOSING,
STAT_CTRL_PKT_RESETALL,
STAT_CTRL_PKT_ERROR,
STAT_SESSION_NUM,
STAT_SESSION_LOG,
// max
STAT_MAX,
};
static const char *stat_map[] =
{
// hit policy intercept
[STAT_HIT_INTERCEPT_POLICY] = "hit_incpt",
// hit policy no intercept
[STAT_HIT_NO_INTERCEPT_POLICY] = "hit_no_incpt",
[STAT_CAN_INTERCEPT] = "can_incpt",
// dev nf interface
[STAT_RAW_PKT_RX_PKT] = "raw_rx_pkt",
[STAT_RAW_PKT_RX_B] = "raw_rx_B",
[STAT_RAW_PKT_TX_PKT] = "raw_tx_pkt",
[STAT_RAW_PKT_TX_B] = "raw_tx_B",
// decrypted
[STAT_DECRYPTED_TX_PKT] = "decrypt_tx_pkt",
[STAT_DECRYPTED_TX_B] = "decrypt_tx_B",
[STAT_DECRYPTED_RX_PKT] = "decrypt_rx_pkt",
[STAT_DECRYPTED_RX_B] = "decrypt_rx_B",
[STAT_DUP_PKT_BYPASS_PKT] = "dup_bypass_pkt",
[STAT_DUP_PKT_BYPASS_B] = "dup_bypass_B",
[STAT_RAW_PKT_BYPASS_PKT] = "raw_bypass_pkt",
[STAT_RAW_PKT_BYPASS_B] = "raw_bypass_B",
[STAT_DECRYPT_RXDROP_PKT] = "dec_rxdrop_pkt",
[STAT_DECRYPT_RXDROP_B] = "dec_rxdrop_B",
// tap packet
[STAT_TAP_RX_PKT] = "tap_rx_pkt",
[STAT_TAP_RX_B] = "tap_rx_B",
[STAT_TAP_TX_PKT] = "tap_tx_pkt",
[STAT_TAP_TX_B] = "tap_tx_B",
[STAT_TAP_RXDROP_PKT] = "tap_rxdrop_pkt",
[STAT_TAP_RXDROP_B] = "tap_rxdrop_B",
// tap_c packet
[STAT_TAP_C_RX_PKT] = "tap_c_rx_pkt",
[STAT_TAP_C_RX_B] = "tap_c_rx_B",
[STAT_TAP_C_TX_PKT] = "tap_c_tx_pkt",
[STAT_TAP_C_TX_B] = "tap_c_tx_B",
// tap_s packet
[STAT_TAP_S_RX_PKT] = "tap_s_rx_pkt",
[STAT_TAP_S_RX_B] = "tap_s_rx_B",
[STAT_TAP_S_TX_PKT] = "tap_s_tx_pkt",
[STAT_TAP_S_TX_B] = "tap_s_tx_B",
[STAT_ASYMMETRIC_NUM] = "asymmetric",
[STAT_TUNNEL_NUM] = "tunnel",
[STAT_TCP_PCY_INVAL_NUM] = "tcp_pcy_inval",
// keepalived packet
[STAT_KEEPALIVED_RX_PKT] = "keep_rx_pkt",
[STAT_KEEPALIVED_RX_B] = "keep_rx_B",
[STAT_KEEPALIVED_TX_PKT] = "keep_tx_pkt",
[STAT_KEEPALIVED_TX_B] = "keep_tx_B",
// control packet
[STAT_CONTROL_RX_PKT] = "ctrl_rx_pkt",
[STAT_CONTROL_RX_B] = "ctrl_rx_B",
[STAT_CONTROL_TX_PKT] = "ctrl_tx_pkt",
[STAT_CONTROL_TX_B] = "ctrl_tx_B",
[STAT_CTRL_PKT_OPENING] = "ctrl_pkt_open",
[STAT_CTRL_PKT_ACTIVE] = "ctrl_pkt_active",
[STAT_CTRL_PKT_CLOSING] = "ctrl_pkt_close",
[STAT_CTRL_PKT_RESETALL] = "ctrl_pkt_reset",
[STAT_CTRL_PKT_ERROR] = "ctrl_pkt_error",
// send log
[STAT_SESSION_NUM] = "session_num",
[STAT_SESSION_LOG] = "session_log",
[STAT_MAX] = NULL
};
/******************************************************************************
* throughput_metrics
******************************************************************************/
struct packet_io_fs *packet_io_fs_create(const char *profile)
{
int output_cycle = 0;
const char* app_name="pkthandler";
char output_file[TFE_STRING_MAX] = {0};
MESA_load_profile_string_def(profile, "STAT", "pkthandler_output_file", output_file, sizeof(output_file), "metrics/pkthandler.json");
MESA_load_profile_int_def(profile, "STAT", "output_cycle", &(output_cycle), 5);
struct packet_io_fs *handle = (struct packet_io_fs *)calloc(1, sizeof(struct packet_io_fs));
handle->fs_handle=fieldstat_easy_new(1, app_name, NULL, 0);
fieldstat_easy_enable_auto_output(handle->fs_handle, output_file, output_cycle);
for (int i = 0; i < STAT_MAX; i++)
{
handle->fs_id[i] = fieldstat_easy_register_counter(handle->fs_handle, stat_map[i]);
}
return handle;
}
void packet_io_fs_destory(struct packet_io_fs *handle)
{
if (handle)
{
if(handle->fs_handle)
{
fieldstat_easy_free(handle->fs_handle);
}
free(handle);
handle = NULL;
}
}
void packet_io_fs_dump(struct packet_io_fs *handle)
{
if (handle == NULL)
return;
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_HIT_INTERCEPT_POLICY], NULL, 0, ATOMIC_EXCHANGE(&(handle->hit_intercept_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_HIT_NO_INTERCEPT_POLICY], NULL, 0, ATOMIC_EXCHANGE(&(handle->hit_no_intercept_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_CAN_INTERCEPT], NULL, 0, ATOMIC_EXCHANGE(&(handle->can_intercept_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_RAW_PKT_RX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->raw_pkt_rx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_RAW_PKT_RX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->raw_pkt_rx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_RAW_PKT_TX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->raw_pkt_tx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_RAW_PKT_TX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->raw_pkt_tx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_DECRYPTED_TX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->decrypt_tx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_DECRYPTED_TX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->decrypt_tx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_DECRYPTED_RX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->decrypt_rx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_DECRYPTED_RX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->decrypt_rx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_DUP_PKT_BYPASS_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->dup_bypass.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_DUP_PKT_BYPASS_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->dup_bypass.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_RAW_PKT_BYPASS_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->raw_bypass.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_RAW_PKT_BYPASS_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->raw_bypass.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_DECRYPT_RXDROP_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->decrypt_rxdrop.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_DECRYPT_RXDROP_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->decrypt_rxdrop.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_RX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_pkt_rx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_RX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_pkt_rx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_TX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_pkt_tx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_TX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_pkt_tx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_RXDROP_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_pkt_rxdrop.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_RXDROP_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_pkt_rxdrop.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_C_RX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_c_pkt_rx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_C_RX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_c_pkt_rx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_C_TX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_c_pkt_tx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_C_TX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_c_pkt_tx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_S_RX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_s_pkt_rx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_S_RX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_s_pkt_rx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_S_TX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_s_pkt_tx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TAP_S_TX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->tap_s_pkt_tx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_ASYMMETRIC_NUM], NULL, 0, ATOMIC_EXCHANGE(&(handle->asymmetric_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TUNNEL_NUM], NULL, 0, ATOMIC_EXCHANGE(&(handle->tunnel_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_TCP_PCY_INVAL_NUM], NULL, 0, ATOMIC_EXCHANGE(&(handle->tcp_pcy_inval_num), 0));
// keepalived packet
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_KEEPALIVED_RX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->keepalived_pkt_rx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_KEEPALIVED_RX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->keepalived_pkt_rx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_KEEPALIVED_TX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->keepalived_pkt_tx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_KEEPALIVED_TX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->keepalived_pkt_tx.n_bytes), 0));
// control packet
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_CONTROL_RX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->ctrl_pkt_rx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_CONTROL_RX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->ctrl_pkt_rx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_CONTROL_TX_PKT], NULL, 0, ATOMIC_EXCHANGE(&(handle->ctrl_pkt_tx.n_pkts), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_CONTROL_TX_B], NULL, 0, ATOMIC_EXCHANGE(&(handle->ctrl_pkt_tx.n_bytes), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_CTRL_PKT_OPENING], NULL, 0, ATOMIC_EXCHANGE(&(handle->ctrl_pkt_opening_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_CTRL_PKT_ACTIVE], NULL, 0, ATOMIC_EXCHANGE(&(handle->ctrl_pkt_active_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_CTRL_PKT_CLOSING], NULL, 0, ATOMIC_EXCHANGE(&(handle->ctrl_pkt_closing_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_CTRL_PKT_RESETALL], NULL, 0, ATOMIC_EXCHANGE(&(handle->ctrl_pkt_resetall_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_CTRL_PKT_ERROR], NULL, 0, ATOMIC_EXCHANGE(&(handle->ctrl_pkt_error_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_SESSION_NUM], NULL, 0, ATOMIC_EXCHANGE(&(handle->session_num), 0));
fieldstat_easy_counter_incrby(handle->fs_handle, 0, handle->fs_id[STAT_SESSION_LOG], NULL, 0, ATOMIC_EXCHANGE(&(handle->session_log), 0));
}
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