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/**
* @file operator-id.cc
* @brief Operator for the ID extension. Described in RFC2971 Oct 2000.
* @author Erwin Hoffmann
* @date 22.09.2023
*/
#include "depot.h"
#include "globals.h"
#include "iodevice.h"
#include "iofactory.h"
#include "operators.h"
#include "recursivedescent.h"
#include "session.h"
#include <iostream>
#include <string>
using namespace Binc;
IdOperator::IdOperator() {}
IdOperator::~IdOperator() {}
const std::string IdOperator::getName() const
{
return "ID";
}
Session::State IdOperator::getState() const
{
return Session::State(Session::NONAUTHENTICATED | Session::AUTHENTICATED
| Session::SELECTED);
}
Operator::ProcessResult IdOperator::process(Depot &depot, Request &command)
{
bincClient << "* ID (\"name\" \"Binc IMAP\""
<< " \"version\" \"" << BINC_VERSION "\")" << std::endl;
return Operator::ProcessResult::OK;
}
Parser::ParseResult IdOperator::parse(Request &c_in, Parser &p)
{
constexpr auto ACCEPT = Parser::ParseResult::ACCEPT;
Session &session = Session::getInstance();
if (c_in.getUidMode()) return Parser::ParseResult::REJECT;
Parser::ParseResult res;
if ((res = p.expectSPACE()) != ACCEPT && (res = p.expectCRLF()) != ACCEPT) {
session.setLastError("Expected SPACE or CRLF");
return res;
}
c_in.setName("ID");
return ACCEPT;
}
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