void CLogger::information(const std::string& line)
{
auto toPrint = removeEol(line);
// Write into file
m_logFile << now() << " : [INFORMATION] " << toPrint << std::endl;
// Log normally
YADOMS_LOG(information) << toPrint;
}
void CLogger::error(const std::string& line)
{
auto toPrint = removeEol(line);
// Write into file
m_logFile << now() << " : [ERROR] " << toPrint << std::endl;
// Log normally
YADOMS_LOG(error) << toPrint;
}
void NetworkSettings::loadOnRaspbian(void)
{
// initialise settings, DHCP by default (if not found in
initNetSettings(ð0);
initNetSettings(&wlan0);
Debug::out(LOG_DEBUG, "NetworkSettings::loadOnRaspbian() - reading from file %s", NETWORK_DHCPCD_FILE);
FILE *f = fopen(NETWORK_DHCPCD_FILE, "rt"); // read static IP config from DHCPCD file
if(!f) {
Debug::out(LOG_ERROR, "NetworkSettings::loadOnRaspbian - failed to open network settings file.\n");
return;
}
#define MAX_LINE_LEN 1024
char line[MAX_LINE_LEN];
char tmp1[128];
int ires, cidr;
TNetInterface *currentIface = NULL; // store the settings to the struct pointed by this pointer
while(!feof(f)) {
char *res = fgets(line, MAX_LINE_LEN, f); // get single line
if(!res) { // if failed to get the line
break;
}
if(line[0] == '#') { // if it's a line with a comment, skip it
continue;
}
removeEol(line); // remove EOL from string
if(strlen(line) < 2) { // skip empty line
continue;
}
// found start of interface section?
if(strstr(line, "interface ") != NULL) {
if(strstr(line, "eth0") != NULL) { // found eth0 section?
currentIface = ð0;
initNetSettings(currentIface); // clear the struct
}
if(strstr(line, "wlan0") != NULL) { // found wlan0 section?
currentIface = &wlan0;
initNetSettings(currentIface); // clear the struct
}
continue; // nothing usefull in this line
}
if(!currentIface) { // current interface not (yet) set? skip the rest
continue;
}
if(strstr(line, "static ip_address=") != NULL) { // static IP?
currentIface->dhcpNotStatic = false; // static config
ires = sscanf(line + 18, "%[^/]/%d", tmp1, &cidr); // try to read IP and netmask
if(ires == 2) {
currentIface->address = tmp1;
switch(cidr) {
case 8: currentIface->netmask = "255.0.0.0"; break;
case 16: currentIface->netmask = "255.255.0.0"; break;
case 24: currentIface->netmask = "255.255.255.0"; break;
case 32: currentIface->netmask = "255.255.255.255"; break;
default: currentIface->netmask = "255.255.255.0"; break;
}
} else {
currentIface->netmask = "255.255.255.0";
}
}
if(strstr(line, "static routers=") != NULL) { // static gateway?
currentIface->dhcpNotStatic = false; // static config
currentIface->gateway = line + 15;
}
if(strstr(line, "static domain_name_servers=") != NULL) { // static nameserver?
currentIface->dhcpNotStatic = false; // static config
nameserver = line + 27;
}
}
fclose(f);
loadWpaSupplicant();
replaceIPonDhcpIface();
loadHostname();
dumpSettings();
}