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/**
* @file session.cc
* @brief Implementation of the Session class.
*/
#include "session.h"
#include "argparser.h"
#include "convert.h"
#include "globals.h"
#include "tools.h"
#include <map>
#include <string>
#include <syslog.h>
#include <unistd.h>
using namespace Binc;
using std::string;
Session::Session()
{
readbytes = 0;
writebytes = 0;
statements = 0;
bodies = 0;
mailboxchanges = true;
logfacility = LOG_DAEMON;
}
Session &Session::getInstance()
{
static Session session;
return session;
}
Session::State Session::getState() const
{
return state;
}
void Session::setState(Session::State n)
{
state = n;
}
const string &Session::getUserID() const
{
return userid;
}
void Session::setUserID(const string &s)
{
userid = s;
}
const string &Session::getIP() const
{
return ip;
}
void Session::setIP(const string &s)
{
ip = s;
}
void Session::setLogFacility(int facility)
{
logfacility = facility;
}
int Session::getLogFacility() const
{
return logfacility;
}
void Session::addBody()
{
++bodies;
}
void Session::addStatement()
{
++statements;
}
void Session::addReadBytes(int i)
{
readbytes += i;
}
void Session::addWriteBytes(int i)
{
writebytes += i;
}
int Session::getBodies() const
{
return bodies;
}
int Session::getStatements() const
{
return statements;
}
int Session::getWriteBytes() const
{
return writebytes;
}
int Session::getReadBytes() const
{
return readbytes;
}
bool Session::parseCommandLine(int argc, char *argv[])
{
args.addOptional("h|help", "Display this help screen", true);
args.addOptional("version", "Display the version of Binc IMAP", true);
args.addOptional("a|allow-plain", "Allow authentication when not TLS protected", true);
args.addOptional("v|show-version", "Enable verbose IMAP greeting", false);
args.addOptional("l|log-type", "Sets the method used for logging", false);
args.addOptional("d|depot", "Sets the depot type", false);
args.addOptional("D|delimiter", "Sets the mailbox delimiter", false);
if (!args.parse(argc, argv)) {
setLastError("Command line error, " + args.errorString());
return false;
}
command.help = args["help"] == "yes" ? true : false;
command.version = args["version"] == "yes" ? true : false;
unparsedArgs = argv + args.argc();
return true;
}
void Session::assignCommandLineArgs()
{
if (args.hasArg("allow-plain")) setEnv("ALLOW_NONSSL_PLAINTEXT_LOGINS", "yes");
if (args.hasArg("show-version")) setEnv("SHOW_VERSION_IN_GREETING", "yes");
if (args.hasArg("log-type")) setEnv("LOG_TYPE", args["log-type"]);
if (args.hasArg("depot")) setEnv("DEPOT", args["depot"]);
if (args.hasArg("delimiter")) setEnv("DELIMITER", args["delimiter"]);
}
const string &Session::getLastError() const
{
return lastError;
}
void Session::setLastError(const string &error) const
{
lastError = error;
}
const string &Session::getResponseCode() const
{
return responseCode;
}
void Session::setResponseCode(const string &code) const
{
responseCode = "[" + code + "] ";
}
void Session::clearResponseCode() const
{
responseCode = "";
}
pid_t Session::getPid()
{
if (pid == 0) pid = getpid();
return pid;
}
int Session::timeout() const
{
return state == NONAUTHENTICATED ? AUTH_TIMEOUT : IDLE_TIMEOUT;
}
bool Session::hasEnv(const string &key) const
{
return Tools::getenv(key).has_value();
}
string Session::getEnv(const string &key)
{
return Tools::getenv(key).value_or(string{});
}
void Session::setEnv(const string &key, const string &value)
{
Tools::setenv(key, value);
}
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