1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
/*
* Copyright (c) 2017 Cisco and/or its affiliates.
* 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 <config.h>
#include <LongBow/runtime.h>
#include <stdio.h>
#include "config_Forwarder_Metis.h"
#include <ccnx/transport/transport_rta/core/components.h>
static const char param_METIS_PORT[] = METIS_PORT_ENV; // integer, e.g. 9695
static const short default_port = 9695;
/**
* Generates:
*
* { "FWD_METIS" : { "port" : port } }
*/
CCNxStackConfig *
metisForwarder_ProtocolStackConfig(CCNxStackConfig *stackConfig)
{
PARCJSONValue *value = parcJSONValue_CreateFromNULL();
CCNxStackConfig *result = ccnxStackConfig_Add(stackConfig, metisForwarder_GetName(), value);
parcJSONValue_Release(&value);
return result;
}
/**
* The metis forwarder port may be set per connection in the stack
*
* { "FWD_METIS" : { "port" : port } }
*/
CCNxConnectionConfig *
metisForwarder_ConnectionConfig(CCNxConnectionConfig *connConfig, uint16_t port)
{
PARCJSON *json = parcJSON_Create();
parcJSON_AddInteger(json, param_METIS_PORT, port);
PARCJSONValue *value = parcJSONValue_CreateFromJSON(json);
parcJSON_Release(&json);
CCNxConnectionConfig *result = ccnxConnectionConfig_Add(connConfig, metisForwarder_GetName(), value);
parcJSONValue_Release(&value);
return result;
}
uint16_t
metisForwarder_GetDefaultPort()
{
return default_port;
}
const char *
metisForwarder_GetName()
{
return RtaComponentNames[FWD_METIS];
}
uint16_t
metisForwarder_GetPortFromConfig(PARCJSON *json)
{
PARCJSONValue *value = parcJSON_GetValueByName(json, metisForwarder_GetName());
assertNotNull(value, "Got null for %s json", metisForwarder_GetName());
PARCJSON *metisJson = parcJSONValue_GetJSON(value);
value = parcJSON_GetValueByName(metisJson, param_METIS_PORT);
return (uint16_t) parcJSONValue_GetInteger(value);
}
|
