MMDVM_CM/USRP2M17/Conf.cpp

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2021-04-06 22:43:29 -04:00
/*
* Copyright (C) 2015,2016,2017 by Jonathan Naylor G4KLX
* Copyright (C) 2018 by Andy Uribe CA6JAU
* Copyright (C) 2021 by Doug McLain AD8DP
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "Conf.h"
#include "Log.h"
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cctype>
const int BUFFER_SIZE = 500;
enum SECTION {
SECTION_NONE,
SECTION_M17_NETWORK,
SECTION_USRP_NETWORK,
SECTION_LOG
};
CConf::CConf(const std::string& file) :
m_file(file),
m_callsign(),
m_daemon(false),
m_usrpAddress(),
m_usrpDstPort(0U),
m_usrpLocalPort(0U),
m_usrpGainAdjDb(),
m_usrpDebug(false),
m_m17Name(),
m_m17Address(),
m_m17DstPort(0U),
m_m17LocalPort(0U),
m_m17GainAdjDb(),
m_m17Debug(false),
m_logDisplayLevel(0U),
m_logFileLevel(0U),
m_logFilePath(),
m_logFileRoot()
{
}
CConf::~CConf()
{
}
bool CConf::read()
{
FILE* fp = ::fopen(m_file.c_str(), "rt");
if (fp == NULL) {
::fprintf(stderr, "Couldn't open the .ini file - %s\n", m_file.c_str());
return false;
}
SECTION section = SECTION_NONE;
char buffer[BUFFER_SIZE];
while (::fgets(buffer, BUFFER_SIZE, fp) != NULL) {
if (buffer[0U] == '#')
continue;
if (buffer[0U] == '[') {
if (::strncmp(buffer, "[M17 Network]", 13U) == 0)
section = SECTION_M17_NETWORK;
else if (::strncmp(buffer, "[USRP Network]", 14U) == 0)
section = SECTION_USRP_NETWORK;
else if (::strncmp(buffer, "[Log]", 5U) == 0)
section = SECTION_LOG;
else
section = SECTION_NONE;
continue;
}
char* key = ::strtok(buffer, " \t=\r\n");
if (key == NULL)
continue;
char* value = ::strtok(NULL, "\r\n");
if (value == NULL)
continue;
// Remove quotes from the value
size_t len = ::strlen(value);
if (len > 1U && *value == '"' && value[len - 1U] == '"') {
value[len - 1U] = '\0';
value++;
}
::fprintf(stderr, "CConf key:val:section == %s:%s:%d\n", key, value, section);
if (section == SECTION_M17_NETWORK) {
if (::strcmp(key, "Callsign") == 0)
m_callsign = value;
else if (::strcmp(key, "LocalPort") == 0)
m_m17LocalPort = (unsigned int)::atoi(value);
else if (::strcmp(key, "Name") == 0)
m_m17Name = value;
else if (::strcmp(key, "Address") == 0)
m_m17Address = value;
else if (::strcmp(key, "DstPort") == 0)
m_m17DstPort = (uint32_t)::atoi(value);
else if (::strcmp(key, "GainAdjustdB") == 0)
m_m17GainAdjDb = value;
else if (::strcmp(key, "Debug") == 0)
m_m17Debug = ::atoi(value) == 1;
} else if (section == SECTION_USRP_NETWORK) {
if (::strcmp(key, "Address") == 0)
m_usrpAddress = value;
else if (::strcmp(key, "DstPort") == 0)
m_usrpDstPort = (uint32_t)::atoi(value);
else if (::strcmp(key, "LocalPort") == 0)
m_usrpLocalPort = (uint32_t)::atoi(value);
else if (::strcmp(key, "GainAdjustdB") == 0)
m_usrpGainAdjDb = value;
else if (::strcmp(key, "Debug") == 0)
m_usrpDebug = ::atoi(value) == 1;
} else if (section == SECTION_LOG) {
if (::strcmp(key, "FilePath") == 0)
m_logFilePath = value;
else if (::strcmp(key, "FileRoot") == 0)
m_logFileRoot = value;
else if (::strcmp(key, "FileLevel") == 0)
m_logFileLevel = (uint32_t)::atoi(value);
else if (::strcmp(key, "DisplayLevel") == 0)
m_logDisplayLevel = (uint32_t)::atoi(value);
}
}
::fclose(fp);
return true;
}
std::string CConf::getCallsign() const
{
return m_callsign;
}
std::string CConf::getM17Name() const
{
return m_m17Name;
}
std::string CConf::getM17Address() const
{
return m_m17Address;
}
uint16_t CConf::getM17DstPort() const
{
return m_m17DstPort;
}
uint16_t CConf::getM17LocalPort() const
{
return m_m17LocalPort;
}
std::string CConf::getM17GainAdjDb() const
{
return m_m17GainAdjDb;
}
bool CConf::getM17Debug() const
{
return m_m17Debug;
}
bool CConf::getDaemon() const
{
return m_daemon;
}
std::string CConf::getUSRPAddress() const
{
return m_usrpAddress;
}
uint16_t CConf::getUSRPDstPort() const
{
return m_usrpDstPort;
}
uint16_t CConf::getUSRPLocalPort() const
{
return m_usrpLocalPort;
}
std::string CConf::getUSRPGainAdjDb() const
{
return m_usrpGainAdjDb;
}
bool CConf::getUSRPDebug() const
{
return m_usrpDebug;
}
uint32_t CConf::getLogDisplayLevel() const
{
return m_logDisplayLevel;
}
uint32_t CConf::getLogFileLevel() const
{
return m_logFileLevel;
}
std::string CConf::getLogFilePath() const
{
return m_logFilePath;
}
std::string CConf::getLogFileRoot() const
{
return m_logFileRoot;
}