1 /*

     2  *    Copyright 2007 Intel Corporation

     3  * 

     4  *    Licensed under the Apache License, Version 2.0 (the "License");

     5  *    you may not use this file except in compliance with the License.

     6  *    You may obtain a copy of the License at

     7  * 

     8  *        http://www.apache.org/licenses/LICENSE-2.0

     9  * 

    10  *    Unless required by applicable law or agreed to in writing, software

    11  *    distributed under the License is distributed on an "AS IS" BASIS,

    12  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

    13  *    See the License for the specific language governing permissions and

    14  *    limitations under the License.

    15  */

    16 

    17 #ifdef HAVE_CONFIG_H

    18 #include <dtn-config.h>

    19 #endif

    20 

    21 #include "DTLSRConfig.h"

    22 

    23 namespace dtn {

    24 

    25 //----------------------------------------------------------------------

    26 template <>

    27 DTLSRConfig* oasys::Singleton<DTLSRConfig>::instance_ = NULL;

    28 

    29 //----------------------------------------------------------------------

    30 DTLSRConfig::DTLSRConfig()

    31     : area_(""),

    32       weight_fn_(ESTIMATED_DELAY),

    33       weight_shift_(0),

    34       uptime_factor_(10.0),

    35       keep_down_links_(true),

    36       recompute_delay_(1),

    37       aging_interval_(5),

    38       lsa_interval_(3600),

    39       min_lsa_interval_(5),

    40       lsa_lifetime_(24 * 3600)

    41 {

    42 }

    43 

    44 //----------------------------------------------------------------------

    45 const char*

    46 DTLSRConfig::weight_fn_to_str(weight_fn_t fn)

    47 {

    48     switch(fn) {

    49     case COST:            return "COST";

    50     case DELAY:           return "DELAY";

    51     case ESTIMATED_DELAY: return "ESTIMATED_DELAY";

    52     }

    53     return "INVALID_WEIGHT_FN";

    54 }

    55 

    56 //----------------------------------------------------------------------

    57 oasys::EnumOpt::Case

    58 DTLSRConfig::weight_opts_[] =

    59 {

    60     {"cost",            COST},

    61     {"delay",           DELAY},

    62     {"estimated_delay", ESTIMATED_DELAY},

    63     {"estdelay",        ESTIMATED_DELAY},

    64     {NULL,              0},

    65 };

    66 

    67 } // namespace dtn