Renaming of files in preparation for code style tools.

Signed-off-by: Michele Calgaro <[email protected]>

1 files changed, 0 insertions, 606 deletions

diff --git a/tdeioslave/smtp/command.cc b/tdeioslave/smtp/command.cc
deleted file mode 100644
index 4d58a1522..000000000
--- a/tdeioslave/smtp/command.cc
+++ /dev/null
@@ -1,606 +0,0 @@
-/*
-    command.cc
-
-    This file is part of tdeio_smtp, the KDE SMTP tdeioslave.
-    Copyright (c) 2003 Marc Mutz <[email protected]>
-
-    This program is free software; you can redistribute it and/or modify it
-    under the terms of the GNU General Public License, version 2, as
-    published by the Free Software Foundation.
-
-    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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-
-    In addition, as a special exception, the copyright holders give
-    permission to link the code of this program with any edition of
-    the Qt library by Trolltech AS, Norway (or with modified versions
-    of Qt that use the same license as Qt), and distribute linked
-    combinations including the two.  You must obey the GNU General
-    Public License in all respects for all of the code used other than
-    Qt.  If you modify this file, you may extend this exception to
-    your version of the file, but you are not obligated to do so.  If
-    you do not wish to do so, delete this exception statement from
-    your version.
-*/
-
-#include <config.h>
-
-#include "command.h"
-
-#include "smtp.h"
-#include "response.h"
-#include "transactionstate.h"
-
-#include <kidna.h>
-#include <tdelocale.h>
-#include <kdebug.h>
-#include <kmdcodec.h>
-#include <tdeio/slavebase.h> // for test_commands, where SMTPProtocol is not derived from TCPSlaveBase
-
-#include <assert.h>
-
-namespace KioSMTP {
-
-#ifdef HAVE_LIBSASL2
-static sasl_callback_t callbacks[] = {
-    { SASL_CB_ECHOPROMPT, NULL, NULL },
-    { SASL_CB_NOECHOPROMPT, NULL, NULL },
-    { SASL_CB_GETREALM, NULL, NULL },
-    { SASL_CB_USER, NULL, NULL },
-    { SASL_CB_AUTHNAME, NULL, NULL },
-    { SASL_CB_PASS, NULL, NULL },
-    { SASL_CB_CANON_USER, NULL, NULL },
-    { SASL_CB_LIST_END, NULL, NULL }
-};
-#endif
-
-  //
-  // Command (base class)
-  //
-
-  Command::Command( SMTPProtocol * smtp, int flags )
-    : mSMTP( smtp ),
-      mComplete( false ), mNeedResponse( false ), mFlags( flags )
-  {
-    assert( smtp );
-  }
-
-  Command::~Command() {}
-
-  bool Command::processResponse( const Response & r, TransactionState * ) {
-    mComplete = true;
-    mNeedResponse = false;
-    return r.isOk();
-  }
-
-  void Command::ungetCommandLine( const TQCString &, TransactionState * ) {
-    mComplete = false;
-  }
-
-  Command * Command::createSimpleCommand( int which, SMTPProtocol * smtp ) {
-    switch ( which ) {
-    case STARTTLS: return new StartTLSCommand( smtp );
-    case DATA:     return new DataCommand( smtp );
-    case NOOP:     return new NoopCommand( smtp );
-    case RSET:     return new RsetCommand( smtp );
-    case QUIT:     return new QuitCommand( smtp );
-    default:       return 0;
-    }
-  }
-
-  //
-  // relay methods:
-  //
-
-  void Command::parseFeatures( const Response & r ) {
-    mSMTP->parseFeatures( r );
-  }
-
-  int Command::startTLS() {
-    return mSMTP->startTLS();
-  }
-
-  bool Command::usingSSL() const {
-    return mSMTP->usingSSL();
-  }
-
-  bool Command::usingTLS() const {
-    return mSMTP->usingTLS();
-  }
-
-  bool Command::haveCapability( const char * cap ) const {
-    return mSMTP->haveCapability( cap );
-  }
-
-  //
-  // EHLO / HELO
-  //
-
-  TQCString EHLOCommand::nextCommandLine( TransactionState * ) {
-    mNeedResponse = true;
-    mComplete = mEHLONotSupported;
-    const char * cmd = mEHLONotSupported ? "HELO " : "EHLO " ;
-    return cmd + KIDNA::toAsciiCString( mHostname ) + "\r\n";
-  }
-
-  bool EHLOCommand::processResponse( const Response & r, TransactionState * ) {
-    mNeedResponse = false;
-    // "command not {recognized,implemented}" response:
-    if ( r.code() == 500 || r.code() == 502 ) {
-      if ( mEHLONotSupported ) { // HELO failed...
-	mSMTP->error( TDEIO::ERR_INTERNAL_SERVER,
-		      i18n("The server rejected both EHLO and HELO commands "
-			   "as unknown or unimplemented.\n"
-			   "Please contact the server's system administrator.") );
-	return false;
-      }
-      mEHLONotSupported = true; // EHLO failed, but that's ok.
-      return true;
-    }
-    mComplete = true;
-    if ( r.code() / 10 ==  25 ) { // 25x: success
-      parseFeatures( r );
-      return true;
-    }
-    mSMTP->error( TDEIO::ERR_UNKNOWN,
-		  i18n("Unexpected server response to %1 command.\n%2")
-		  .arg( mEHLONotSupported ? "HELO" : "EHLO" )
-		  .arg( r.errorMessage() ) );
-    return false;
-  }
-
-  //
-  // STARTTLS - rfc 3207
-  //
-
-  TQCString StartTLSCommand::nextCommandLine( TransactionState * ) {
-    mComplete = true;
-    mNeedResponse = true;
-    return "STARTTLS\r\n";
-  }
-
-  bool StartTLSCommand::processResponse( const Response & r, TransactionState * ) {
-    mNeedResponse = false;
-    if ( r.code() != 220 ) {
-      mSMTP->error( r.errorCode(),
-		    i18n("Your SMTP server does not support TLS. "
-			 "Disable TLS, if you want to connect "
-			 "without encryption.") );
-      return false;
-    }
-
-    int tlsrc = startTLS();
-
-    if ( tlsrc == 1 )
-      return true;
-
-    if ( tlsrc != -3 )
-      //kdDebug(7112) << "TLS negotiation failed!" << endl;
-      mSMTP->messageBox(TDEIO::SlaveBase::Information,
-			i18n("Your SMTP server claims to "
-			     "support TLS, but negotiation "
-			     "was unsuccessful.\nYou can "
-			     "disable TLS in TDE using the "
-			     "crypto settings module."),
-			i18n("Connection Failed"));
-    return false;
-  }
-
-
-#define SASLERROR mSMTP->error(TDEIO::ERR_COULD_NOT_AUTHENTICATE, \
-  i18n("An error occured during authentication: %1").arg \
-  ( TQString::fromUtf8( sasl_errdetail( conn ) )));
-
-  //
-  // AUTH - rfc 2554
-  //
-  AuthCommand::AuthCommand( SMTPProtocol * smtp,
-			    const char *mechanisms,
-          const TQString &aFQDN,
-			    TDEIO::AuthInfo &ai )
-    : Command( smtp, CloseConnectionOnError|OnlyLastInPipeline ),
-      mAi( &ai ),
-      mFirstTime( true )
-  {
-#ifdef HAVE_LIBSASL2
-    int result;
-    mMechusing = 0;
-    conn = 0;
-    client_interact = 0;
-    mOut = 0; mOutlen = 0;
-    mOneStep = false;
-
-    result = sasl_client_new( "smtp", aFQDN.latin1(),
-      0, 0, callbacks, 0, &conn );
-    if ( result != SASL_OK ) {
-      SASLERROR
-      return;
-    }
-    do {
-      result = sasl_client_start(conn, mechanisms,
-        &client_interact, &mOut, &mOutlen, &mMechusing);
-
-      if (result == SASL_INTERACT)
-        if ( !saslInteract( client_interact ) ) {
-          return;
-        };
-    } while ( result == SASL_INTERACT );
-    if ( result != SASL_CONTINUE && result != SASL_OK ) {
-      SASLERROR
-      return;
-    }
-    if ( result == SASL_OK ) mOneStep = true;
-    kdDebug(7112) << "Mechanism: " << mMechusing << " one step: " << mOneStep << endl;
-#else
-  mSMTP->error(TDEIO::ERR_COULD_NOT_AUTHENTICATE,
-      i18n("Authentication support is not compiled into tdeio_smtp."));
-#endif
-  }
-
-  AuthCommand::~AuthCommand()
-  {
-#ifdef HAVE_LIBSASL2
-    if ( conn ) {
-      kdDebug(7112) << "dispose sasl connection" << endl;
-      sasl_dispose( &conn );
-      conn = 0;
-    }
-#endif
-  }
-
-  bool AuthCommand::saslInteract( void *in )
-  {
-#ifdef HAVE_LIBSASL2
-    kdDebug(7112) << "saslInteract: " << endl;
-    sasl_interact_t *interact = ( sasl_interact_t * ) in;
-
-    //some mechanisms do not require username && pass, so don't need a popup
-    //window for getting this info
-    for ( ; interact->id != SASL_CB_LIST_END; interact++ ) {
-      if ( interact->id == SASL_CB_AUTHNAME ||
-           interact->id == SASL_CB_PASS ) {
-
-        if ( mAi->username.isEmpty() || mAi->password.isEmpty()) {
-          if (!mSMTP->openPassDlg(*mAi)) {
-            mSMTP->error(TDEIO::ERR_ABORTED, i18n("No authentication details supplied."));
-            return false;
-          }
-        }
-        break;
-      }
-    }
-
-    interact = ( sasl_interact_t * ) in;
-    while( interact->id != SASL_CB_LIST_END ) {
-      switch( interact->id ) {
-        case SASL_CB_USER:
-        case SASL_CB_AUTHNAME:
-          kdDebug(7112) << "SASL_CB_[USER|AUTHNAME]: " << mAi->username << endl;
-          interact->result = strdup( mAi->username.utf8() );
-          interact->len = strlen( (const char *) interact->result );
-          break;
-        case SASL_CB_PASS:
-          kdDebug(7112) << "SASL_CB_PASS: [HIDDEN]" << endl;
-          interact->result = strdup( mAi->password.utf8() );
-          interact->len = strlen( (const char *) interact->result );
-          break;
-        default:
-          interact->result = NULL; interact->len = 0;
-          break;
-      }
-      interact++;
-    }
-    return true;
-#else
-    return false;
-#endif
-  }
-
-  bool AuthCommand::doNotExecute( const TransactionState * ) const {
-    return !mMechusing;
-  }
-
-  void AuthCommand::ungetCommandLine( const TQCString & s, TransactionState * ) {
-    mUngetSASLResponse = s;
-    mComplete = false;
-  }
-
-  TQCString AuthCommand::nextCommandLine( TransactionState * ) {
-    mNeedResponse = true;
-    TQCString cmd;
-#ifdef HAVE_LIBSASL2
-    TQByteArray tmp, challenge;
-    if ( !mUngetSASLResponse.isNull() ) {
-      // implement un-ungetCommandLine
-      cmd = mUngetSASLResponse;
-      mUngetSASLResponse = 0;
-    } else if ( mFirstTime ) {
-      TQString firstCommand = "AUTH " + TQString::fromLatin1( mMechusing );
-
-      tmp.setRawData( mOut, mOutlen );
-      KCodecs::base64Encode( tmp, challenge );
-      tmp.resetRawData( mOut, mOutlen );
-      if ( !challenge.isEmpty() ) {
-        firstCommand += " ";
-        firstCommand += TQString::fromLatin1( challenge.data(), challenge.size() );
-      }
-      cmd = firstCommand.latin1();
-
-      if ( mOneStep ) mComplete = true;
-    } else {
-//      kdDebug(7112) << "SS: '" << mLastChallenge << "'" << endl;
-      tmp.setRawData( mLastChallenge.data(), mLastChallenge.length() );
-      KCodecs::base64Decode( tmp, challenge );
-      tmp.resetRawData( mLastChallenge.data(), mLastChallenge.length() );
-      int result;
-      do {
-        result = sasl_client_step(conn, challenge.isEmpty() ? 0 : challenge.data(),
-                                  challenge.size(),
-                                  &client_interact,
-                                  &mOut, &mOutlen);
-        if (result == SASL_INTERACT)
-          if ( !saslInteract( client_interact ) ) {
-            return "";
-          };
-      } while ( result == SASL_INTERACT );
-      if ( result != SASL_CONTINUE && result != SASL_OK ) {
-        kdDebug(7112) << "sasl_client_step failed with: " << result << endl;
-        SASLERROR
-        return "";
-      }
-      tmp.setRawData( mOut, mOutlen );
-      cmd = KCodecs::base64Encode( tmp );
-      tmp.resetRawData( mOut, mOutlen );
-
-//      kdDebug(7112) << "CC: '" << cmd << "'" << endl;
-      mComplete = ( result == SASL_OK );
-    }
-#endif //HAVE_LIBSASL2
-    cmd += "\r\n";
-    return cmd;
-  }
-
-  bool AuthCommand::processResponse( const Response & r, TransactionState * ) {
-    if ( !r.isOk() ) {
-      if ( mFirstTime )
-	      if ( haveCapability( "AUTH" ) )
-          mSMTP->error( TDEIO::ERR_COULD_NOT_LOGIN,
-            i18n("Your SMTP server does not support %1.\nChoose a different authentication method.\n%2")
-              .arg( mMechusing ).arg( r.errorMessage() ) );
-	      else
-	        mSMTP->error( TDEIO::ERR_COULD_NOT_LOGIN,
-			      i18n("Your SMTP server does not support authentication.\n"
-			     "  %2").arg( r.errorMessage() ) );
-      else
-	      mSMTP->error( TDEIO::ERR_COULD_NOT_LOGIN,
-		      i18n("Authentication failed.\n"
-			   "Most likely the password is wrong.\n"
-			   "%1").arg( r.errorMessage() ) );
-      return false;
-    }
-    mFirstTime = false;
-    mLastChallenge = r.lines().front(); // ### better join all lines with \n?
-    mNeedResponse = false;
-    return true;
-  }
-
-  //
-  // MAIL FROM:
-  //
-
-  TQCString MailFromCommand::nextCommandLine( TransactionState * ) {
-    mComplete = true;
-    mNeedResponse = true;
-    TQCString cmdLine = "MAIL FROM:<" + mAddr + '>';
-    if ( m8Bit && haveCapability("8BITMIME") )
-      cmdLine += " BODY=8BITMIME";
-    if ( mSize && haveCapability("SIZE") )
-      cmdLine += " SIZE=" + TQCString().setNum( mSize );
-    return cmdLine + "\r\n";
-  }
-
-  bool MailFromCommand::processResponse( const Response & r, TransactionState * ts ) {
-    assert( ts );
-    mNeedResponse = false;
-
-    if ( r.code() == 250 )
-      return true;
-
-    ts->setMailFromFailed( mAddr, r );
-    return false;
-  }
-
-  //
-  // RCPT TO:
-  //
-
-  TQCString RcptToCommand::nextCommandLine( TransactionState * ) {
-    mComplete = true;
-    mNeedResponse = true;
-    return "RCPT TO:<" + mAddr + ">\r\n";
-  }
-
-  bool RcptToCommand::processResponse( const Response & r, TransactionState * ts ) {
-    assert( ts );
-    mNeedResponse = false;
-
-    if ( r.code() == 250 ) {
-      ts->setRecipientAccepted();
-      return true;
-    }
-
-    ts->addRejectedRecipient( mAddr, r.errorMessage() );
-    return false;
-  }
-
-  //
-  // DATA (only initial processing!)
-  //
-
-  TQCString DataCommand::nextCommandLine( TransactionState * ts ) {
-    assert( ts );
-    mComplete = true;
-    mNeedResponse = true;
-    ts->setDataCommandIssued( true );
-    return "DATA\r\n";
-  }
-
-  void DataCommand::ungetCommandLine( const TQCString &, TransactionState * ts ) {
-    assert( ts );
-    mComplete = false;
-    ts->setDataCommandIssued( false );
-  }
-
-  bool DataCommand::processResponse( const Response & r, TransactionState * ts ) {
-    assert( ts );
-    mNeedResponse = false;
-
-    if ( r.code() == 354 ) {
-      ts->setDataCommandSucceeded( true, r );
-      return true;
-    }
-
-    ts->setDataCommandSucceeded( false, r );
-    return false;
-  }
-
-  //
-  // DATA (data transfer)
-  //
-  void TransferCommand::ungetCommandLine( const TQCString & cmd, TransactionState * ) {
-    if ( cmd.isEmpty() )
-      return; // don't change state when we can't detect the unget in
-	      // the next nextCommandLine !!
-    mWasComplete = mComplete;
-    mComplete = false;
-    mNeedResponse = false;
-    mUngetBuffer = cmd;
-  }
-
-  bool TransferCommand::doNotExecute( const TransactionState * ts ) const {
-    assert( ts );
-    return ts->failed();
-  }
-
-  TQCString TransferCommand::nextCommandLine( TransactionState * ts ) {
-    assert( ts ); // let's rely on it ( at least for the moment )
-    assert( !isComplete() );
-    assert( !ts->failed() );
-
-    static const TQCString dotCRLF = ".\r\n";
-    static const TQCString CRLFdotCRLF = "\r\n.\r\n";
-
-    if ( !mUngetBuffer.isEmpty() ) {
-      const TQCString ret = mUngetBuffer;
-      mUngetBuffer = 0;
-      if ( mWasComplete ) {
-	mComplete = true;
-	mNeedResponse = true;
-      }
-      return ret; // don't prepare(), it's slave-generated or already prepare()d
-    }
-
-    // normal processing:
-
-    kdDebug(7112) << "requesting data" << endl;
-    mSMTP->dataReq();
-    TQByteArray ba;
-    int result = mSMTP->readData( ba );
-    kdDebug(7112) << "got " << result << " bytes" << endl;
-    if ( result > 0 )
-      return prepare( ba );
-    else if ( result < 0 ) {
-      ts->setFailedFatally( TDEIO::ERR_INTERNAL,
-			    i18n("Could not read data from application.") );
-      mComplete = true;
-      mNeedResponse = true;
-      return 0;
-    }
-    mComplete = true;
-    mNeedResponse = true;
-    return mLastChar == '\n' ? dotCRLF : CRLFdotCRLF ;
-  }
-
-  bool TransferCommand::processResponse( const Response & r, TransactionState * ts ) {
-    mNeedResponse = false;
-    assert( ts );
-    ts->setComplete();
-    if ( !r.isOk() ) {
-      ts->setFailed();
-      mSMTP->error( r.errorCode(),
-		    i18n("The message content was not accepted.\n"
-			 "%1").arg( r.errorMessage() ) );
-      return false;
-    }
-    return true;
-  }
-
-  static TQCString dotstuff_lf2crlf( const TQByteArray & ba, char & last ) {
-    TQCString result( ba.size() * 2 + 1 ); // worst case: repeated "[.]\n"
-    const char * s = ba.data();
-    const char * const send = ba.data() + ba.size();
-    char * d = result.data();
-
-    while ( s < send ) {
-      const char ch = *s++;
-      if ( ch == '\n' && last != '\r' )
-	*d++ = '\r'; // lf2crlf
-      else if ( ch == '.' && last == '\n' )
-	*d++ = '.'; // dotstuff
-      last = *d++ = ch;
-    }
-
-    result.truncate( d - result.data() );
-    return result;
-  }
-
-  TQCString TransferCommand::prepare( const TQByteArray & ba ) {
-    if ( ba.isEmpty() )
-      return 0;
-    if ( mSMTP->metaData("lf2crlf+dotstuff") == "slave" ) {
-      kdDebug(7112) << "performing dotstuffing and LF->CRLF transformation" << endl;
-      return dotstuff_lf2crlf( ba, mLastChar );
-    } else {
-      mLastChar = ba[ ba.size() - 1 ];
-      return TQCString( ba.data(), ba.size() + 1 );
-    }
-  }
-
-  //
-  // NOOP
-  //
-
-  TQCString NoopCommand::nextCommandLine( TransactionState * ) {
-    mComplete = true;
-    mNeedResponse = true;
-    return "NOOP\r\n";
-  }
-
-  //
-  // RSET
-  //
-
-  TQCString RsetCommand::nextCommandLine( TransactionState * ) {
-    mComplete = true;
-    mNeedResponse = true;
-    return "RSET\r\n";
-  }
-
-  //
-  // QUIT
-  //
-
-  TQCString QuitCommand::nextCommandLine( TransactionState * ) {
-    mComplete = true;
-    mNeedResponse = true;
-    return "QUIT\r\n";
-  }
-
-} // namespace KioSMTP
-