示例#1
0
static ib_status_t audit_add_line_item(const ib_logformat_t *lf,
                                       const ib_logformat_field_t *field,
                                       const void *cbdata,
                                       const char **str)
{
    const auditlog_callback_data_t *logdata =
        (const auditlog_callback_data_t *)cbdata;

    switch (field->fchar) {

    case IB_LOG_FIELD_REMOTE_ADDR:
        *str = logdata->tx->remote_ipstr;
        break;
    case IB_LOG_FIELD_LOCAL_ADDR:
        *str = logdata->conn->local_ipstr;
        break;
    case IB_LOG_FIELD_HOSTNAME:
        *str = logdata->tx->hostname;
        break;
    case IB_LOG_FIELD_SITE_ID:
        if (logdata->site == NULL) {
            *str = (char *)"-";
        }
        else {
            *str = logdata->site->id;
        }
        break;
    case IB_LOG_FIELD_SENSOR_ID:
        *str = logdata->log->ib->sensor_id;
        break;
    case IB_LOG_FIELD_TRANSACTION_ID:
        *str = logdata->tx->id;
        break;
    case IB_LOG_FIELD_TIMESTAMP:
    {
        char *tstamp = NULL;
        /* Prepare timestamp (only if needed) */
        tstamp = (char *)ib_mm_alloc(logdata->log->mm, 30);
        if (tstamp == NULL) {
            return IB_EALLOC;
        }

        ib_clock_timestamp(tstamp, &logdata->tx->tv_created);
        *str = tstamp;
        break;
    }
    case IB_LOG_FIELD_LOG_FILE:
        *str = logdata->cfg->fn;
        break;
    default:
        *str = "\n";
        /* Not understood */
        return IB_EINVAL;
    }
    return IB_OK;
}
示例#2
0
文件: clock.c 项目: luxyer/ironbee
void ib_clock_relative_timestamp(
    char               *buf,
    const ib_timeval_t *ptv,
    ib_time_t           offset
)
{
    ib_timeval_t adj_tv;

    if (ptv != NULL) {
        IB_CLOCK_ASSIGN_TIMEVAL(adj_tv, *ptv);
    }
    else {
        ib_clock_gettimeofday(&adj_tv);
    }
    IB_CLOCK_ADJUST_TIMEVAL(adj_tv, offset);

    ib_clock_timestamp(buf, &adj_tv);
}
示例#3
0
ib_status_t core_audit_get_index_line(ib_provider_inst_t *lpi,
                                      ib_auditlog_t *log,
                                      char *line,
                                      int *line_size)
{
    IB_FTRACE_INIT();
    core_audit_cfg_t *cfg = (core_audit_cfg_t *)log->cfg_data;
    ib_core_cfg_t *corecfg;
    ib_tx_t *tx = log->tx;
    ib_conn_t *conn = tx->conn;
    ib_site_t *site = ib_context_site_get(log->ctx);
    const ib_logformat_t *lf;
    ib_status_t rc;
    char *ptr = line;
    char *tstamp = NULL;
    uint8_t which;
    int i = 0;
    int l = 0;
    int used = 0;
    const char *aux = NULL;

    /* Retrieve corecfg to get the AuditLogIndexFormat */
    rc = ib_context_module_config(log->ctx, ib_core_module(),
                                  (void *)&corecfg);

    if (rc != IB_OK) {
        IB_FTRACE_RET_STATUS(rc);
    }

    lf = corecfg->auditlog_index_hp;
    which = lf->literal_starts ? 1 : 0;

    for (; (i < lf->field_cnt || l < lf->literal_cnt) &&
            used < IB_LOGFORMAT_MAXLINELEN;)
    {
        if (which++ % 2 == 0) {
            int aux_i = 0;

            switch (lf->fields[i]) {
                case IB_LOG_FIELD_REMOTE_ADDR:
                    aux = tx->er_ipstr;
                    break;
                case IB_LOG_FIELD_LOCAL_ADDR:
                    aux = conn->local_ipstr;
                    break;
                case IB_LOG_FIELD_HOSTNAME:
                     aux = tx->hostname;
                    break;
                case IB_LOG_FIELD_SITE_ID:
                    if (site == NULL) {
                         aux = (char *)"-";
                    }
                    else {
                         aux = site->id_str;
                    }
                    break;
                case IB_LOG_FIELD_SENSOR_ID:
                     aux = log->ib->sensor_id_str;
                    break;
                case IB_LOG_FIELD_TRANSACTION_ID:
                     aux = tx->id;
                    break;
                case IB_LOG_FIELD_TIMESTAMP:
                    /* Prepare timestamp (only if needed) */
                    tstamp = (char *)ib_mpool_alloc(log->mp, 30);
                    if (tstamp == NULL) {
                        IB_FTRACE_RET_STATUS(IB_EALLOC);
                    }

                    ib_clock_timestamp(tstamp, &tx->tv_created);
                    aux = tstamp;
                    break;
                case IB_LOG_FIELD_LOG_FILE:
                    aux = cfg->fn;
                    break;
                default:
                    ptr[used++] = '\n';
                    /* Not understood */
                    IB_FTRACE_RET_STATUS(IB_EINVAL);
                    break;
            }

            for (; aux != NULL && aux[aux_i] != '\0';) {
                if (used < IB_LOGFORMAT_MAXLINELEN) {
                    ptr[used++] = aux[aux_i++];
                }
                else {
                    ptr[used++] = '\n';
                    IB_FTRACE_RET_STATUS(IB_ETRUNC);
                }
            }
            ++i;
        }
        else {
            /* Use literals */
            if (used + lf->literals_len[l] < IB_LOGFORMAT_MAXLINELEN) {
                memcpy(&ptr[used], lf->literals[l], lf->literals_len[l]);
                used += lf->literals_len[l];
                ++l;
            }
            else {
                /* Truncated.. */
                ptr[used++] = '\n';
                IB_FTRACE_RET_STATUS(IB_ETRUNC);
            }
        }
    }
    ptr[used++] = '\n';
    *line_size = used;

    IB_FTRACE_RET_STATUS(IB_OK);
}