Diffstat (limited to 'noncore/net/mail/smtpwrapper.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/net/mail/smtpwrapper.cpp | 732 |
1 files changed, 0 insertions, 732 deletions
diff --git a/noncore/net/mail/smtpwrapper.cpp b/noncore/net/mail/smtpwrapper.cpp deleted file mode 100644 index 7e03af9..0000000 --- a/noncore/net/mail/smtpwrapper.cpp +++ b/dev/null @@ -1,732 +0,0 @@ -#include <stdlib.h> -#include <sys/stat.h> -#include <sys/types.h> -#include <unistd.h> -#include <fcntl.h> -#include <string.h> -#include <qdir.h> -#include <qt.h> - -#include <qpe/config.h> -#include <qpe/qcopenvelope_qws.h> - -#include <libetpan/libetpan.h> - -#include "smtpwrapper.h" -#include "mailwrapper.h" -#include "mboxwrapper.h" -#include "logindialog.h" -#include "mailtypes.h" -#include "defines.h" -#include "sendmailprogress.h" - -progressMailSend*SMTPwrapper::sendProgress = 0; - -SMTPwrapper::SMTPwrapper( Settings *s ) - : QObject() -{ - settings = s; - Config cfg( "mail" ); - cfg.setGroup( "Status" ); - m_queuedMail = cfg.readNumEntry( "outgoing", 0 ); - emit queuedMails( m_queuedMail ); - connect( this, SIGNAL( queuedMails( int ) ), this, SLOT( emitQCop( int ) ) ); -} - -void SMTPwrapper::emitQCop( int queued ) { - QCopEnvelope env( "QPE/Pim", "outgoingMails(int)" ); - env << queued; -} - -QString SMTPwrapper::mailsmtpError( int errnum ) -{ - switch ( errnum ) { - case MAILSMTP_NO_ERROR: - return tr( "No error" ); - case MAILSMTP_ERROR_UNEXPECTED_CODE: - return tr( "Unexpected error code" ); - case MAILSMTP_ERROR_SERVICE_NOT_AVAILABLE: - return tr( "Service not available" ); - case MAILSMTP_ERROR_STREAM: - return tr( "Stream error" ); - case MAILSMTP_ERROR_HOSTNAME: - return tr( "gethostname() failed" ); - case MAILSMTP_ERROR_NOT_IMPLEMENTED: - return tr( "Not implemented" ); - case MAILSMTP_ERROR_ACTION_NOT_TAKEN: - return tr( "Error, action not taken" ); - case MAILSMTP_ERROR_EXCEED_STORAGE_ALLOCATION: - return tr( "Data exceeds storage allocation" ); - case MAILSMTP_ERROR_IN_PROCESSING: - return tr( "Error in processing" ); - // case MAILSMTP_ERROR_INSUFFISANT_SYSTEM_STORAGE: - // return tr( "Insufficient system storage" ); - case MAILSMTP_ERROR_MAILBOX_UNAVAILABLE: - return tr( "Mailbox unavailable" ); - case MAILSMTP_ERROR_MAILBOX_NAME_NOT_ALLOWED: - return tr( "Mailbox name not allowed" ); - case MAILSMTP_ERROR_BAD_SEQUENCE_OF_COMMAND: - return tr( "Bad command sequence" ); - case MAILSMTP_ERROR_USER_NOT_LOCAL: - return tr( "User not local" ); - case MAILSMTP_ERROR_TRANSACTION_FAILED: - return tr( "Transaction failed" ); - case MAILSMTP_ERROR_MEMORY: - return tr( "Memory error" ); - case MAILSMTP_ERROR_CONNECTION_REFUSED: - return tr( "Connection refused" ); - default: - return tr( "Unknown error code" ); - } -} - -mailimf_mailbox *SMTPwrapper::newMailbox(const QString&name, const QString&mail ) -{ - return mailimf_mailbox_new( strdup( name.latin1() ), - strdup( mail.latin1() ) ); -} - -mailimf_address_list *SMTPwrapper::parseAddresses(const QString&addr ) -{ - mailimf_address_list *addresses; - - if ( addr.isEmpty() ) return NULL; - - addresses = mailimf_address_list_new_empty(); - - bool literal_open = false; - unsigned int startpos = 0; - QStringList list; - QString s; - unsigned int i = 0; - for (; i < addr.length();++i) { - switch (addr[i]) { - case '\"': - literal_open = !literal_open; - break; - case ',': - if (!literal_open) { - s = addr.mid(startpos,i-startpos); - if (!s.isEmpty()) { - list.append(s); - qDebug("Appended %s",s.latin1()); - } - // !!!! this is a MUST BE! - startpos = ++i; - } - break; - default: - break; - } - } - s = addr.mid(startpos,i-startpos); - if (!s.isEmpty()) { - list.append(s); - qDebug("Appended %s",s.latin1()); - } - QStringList::Iterator it; - for ( it = list.begin(); it != list.end(); it++ ) { - int err = mailimf_address_list_add_parse( addresses, (char*)(*it).latin1() ); - if ( err != MAILIMF_NO_ERROR ) { - qDebug( "Error parsing" ); - qDebug( *it ); - } else { - qDebug( "Parse success! %s",(*it).latin1()); - } - } - return addresses; -} - -mailimf_fields *SMTPwrapper::createImfFields(const Mail&mail ) -{ - mailimf_fields *fields; - mailimf_field *xmailer; - mailimf_mailbox *sender=0,*fromBox=0; - mailimf_mailbox_list *from=0; - mailimf_address_list *to=0, *cc=0, *bcc=0, *reply=0; - char *subject = strdup( mail.getSubject().latin1() ); - int err; - - sender = newMailbox( mail.getName(), mail.getMail() ); - if ( sender == NULL ) goto err_free; - - fromBox = newMailbox( mail.getName(), mail.getMail() ); - if ( fromBox == NULL ) goto err_free_sender; - - from = mailimf_mailbox_list_new_empty(); - if ( from == NULL ) goto err_free_fromBox; - - err = mailimf_mailbox_list_add( from, fromBox ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_from; - - to = parseAddresses( mail.getTo() ); - if ( to == NULL ) goto err_free_from; - - cc = parseAddresses( mail.getCC() ); - bcc = parseAddresses( mail.getBCC() ); - reply = parseAddresses( mail.getReply() ); - - fields = mailimf_fields_new_with_data( from, sender, reply, to, cc, bcc, - NULL, NULL, subject ); - if ( fields == NULL ) goto err_free_reply; - - xmailer = mailimf_field_new_custom( strdup( "User-Agent" ), - strdup( USER_AGENT ) ); - if ( xmailer == NULL ) goto err_free_fields; - - err = mailimf_fields_add( fields, xmailer ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_xmailer; - - return fields; // Success :) - -err_free_xmailer: - if (xmailer) mailimf_field_free( xmailer ); -err_free_fields: - if (fields) mailimf_fields_free( fields ); -err_free_reply: - if (reply) mailimf_address_list_free( reply ); - if (bcc) mailimf_address_list_free( bcc ); - if (cc) mailimf_address_list_free( cc ); - if (to) mailimf_address_list_free( to ); -err_free_from: - if (from) mailimf_mailbox_list_free( from ); -err_free_fromBox: - mailimf_mailbox_free( fromBox ); -err_free_sender: - if (sender) mailimf_mailbox_free( sender ); -err_free: - if (subject) free( subject ); - qDebug( "createImfFields - error" ); - - return NULL; // Error :( -} - -mailmime *SMTPwrapper::buildTxtPart(const QString&str ) -{ - mailmime *txtPart; - mailmime_fields *fields; - mailmime_content *content; - mailmime_parameter *param; - int err; - - param = mailmime_parameter_new( strdup( "charset" ), - strdup( "iso-8859-1" ) ); - if ( param == NULL ) goto err_free; - - content = mailmime_content_new_with_str( "text/plain" ); - if ( content == NULL ) goto err_free_param; - - err = clist_append( content->ct_parameters, param ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_content; - - fields = mailmime_fields_new_encoding(MAILMIME_MECHANISM_8BIT); - if ( fields == NULL ) goto err_free_content; - - txtPart = mailmime_new_empty( content, fields ); - if ( txtPart == NULL ) goto err_free_fields; - - err = mailmime_set_body_text( txtPart, (char*)str.data(), str.length() ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_txtPart; - - return txtPart; // Success :) - -err_free_txtPart: - mailmime_free( txtPart ); -err_free_fields: - mailmime_fields_free( fields ); -err_free_content: - mailmime_content_free( content ); -err_free_param: - mailmime_parameter_free( param ); -err_free: - qDebug( "buildTxtPart - error" ); - - return NULL; // Error :( -} - -mailmime *SMTPwrapper::buildFilePart(const QString&filename,const QString&mimetype,const QString&TextContent ) -{ - mailmime * filePart = 0; - mailmime_fields * fields = 0; - mailmime_content * content = 0; - mailmime_parameter * param = 0; - char*name = 0; - char*file = 0; - int err; - - int pos = filename.findRev( '/' ); - - if (filename.length()>0) { - QString tmp = filename.right( filename.length() - ( pos + 1 ) ); - name = strdup( tmp.latin1() ); // just filename - file = strdup( filename.latin1() ); // full name with path - } - - int disptype = MAILMIME_DISPOSITION_TYPE_ATTACHMENT; - int mechanism = MAILMIME_MECHANISM_BASE64; - - if ( mimetype.startsWith( "text/" ) ) { - param = mailmime_parameter_new( strdup( "charset" ), - strdup( "iso-8859-1" ) ); - mechanism = MAILMIME_MECHANISM_QUOTED_PRINTABLE; - } - - fields = mailmime_fields_new_filename( - disptype, name, - mechanism ); - content = mailmime_content_new_with_str( (char*)mimetype.latin1() ); - if (content!=0 && fields != 0) { - if (param) { - clist_append(content->ct_parameters,param); - param = 0; - } - if (filename.length()>0) { - QFileInfo f(filename); - param = mailmime_parameter_new(strdup("name"),strdup(f.fileName().latin1())); - clist_append(content->ct_parameters,param); - param = 0; - } - filePart = mailmime_new_empty( content, fields ); - } - if (filePart) { - if (filename.length()>0) { - err = mailmime_set_body_file( filePart, file ); - } else { - err = mailmime_set_body_text(filePart,strdup(TextContent.data()),TextContent.length()); - } - if (err != MAILIMF_NO_ERROR) { - qDebug("Error setting body with file %s",file); - mailmime_free( filePart ); - filePart = 0; - } - } - - if (!filePart) { - if ( param != NULL ) { - mailmime_parameter_free( param ); - } - if (content) { - mailmime_content_free( content ); - } - if (fields) { - mailmime_fields_free( fields ); - } else { - if (name) { - free( name ); - } - if (file) { - free( file ); - } - } - } - return filePart; // Success :) - -} - -void SMTPwrapper::addFileParts( mailmime *message,const QList<Attachment>&files ) -{ - const Attachment *it; - unsigned int count = files.count(); - qDebug("List contains %i values",count); - for ( unsigned int i = 0; i < count; ++i ) { - qDebug( "Adding file" ); - mailmime *filePart; - int err; - it = ((QList<Attachment>)files).at(i); - - filePart = buildFilePart( it->getFileName(), it->getMimeType(),"" ); - if ( filePart == NULL ) { - qDebug( "addFileParts: error adding file:" ); - qDebug( it->getFileName() ); - continue; - } - err = mailmime_smart_add_part( message, filePart ); - if ( err != MAILIMF_NO_ERROR ) { - mailmime_free( filePart ); - qDebug("error smart add"); - } - } -} - -mailmime *SMTPwrapper::createMimeMail(const Mail &mail ) -{ - mailmime *message, *txtPart; - mailimf_fields *fields; - int err; - - fields = createImfFields( mail ); - if ( fields == NULL ) goto err_free; - - message = mailmime_new_message_data( NULL ); - if ( message == NULL ) goto err_free_fields; - - mailmime_set_imf_fields( message, fields ); - - txtPart = buildTxtPart( mail.getMessage() ); - - if ( txtPart == NULL ) goto err_free_message; - - err = mailmime_smart_add_part( message, txtPart ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_txtPart; - - addFileParts( message, mail.getAttachments() ); - - return message; // Success :) - -err_free_txtPart: - mailmime_free( txtPart ); -err_free_message: - mailmime_free( message ); -err_free_fields: - mailimf_fields_free( fields ); -err_free: - qDebug( "createMimeMail: error" ); - - return NULL; // Error :( -} - -mailimf_field *SMTPwrapper::getField( mailimf_fields *fields, int type ) -{ - mailimf_field *field; - clistiter *it; - - it = clist_begin( fields->fld_list ); - while ( it ) { - field = (mailimf_field *) it->data; - if ( field->fld_type == type ) { - return field; - } - it = it->next; - } - - return NULL; -} - -void SMTPwrapper::addRcpts( clist *list, mailimf_address_list *addr_list ) -{ - clistiter *it, *it2; - - for ( it = clist_begin( addr_list->ad_list ); it; it = it->next ) { - mailimf_address *addr; - addr = (mailimf_address *) it->data; - - if ( addr->ad_type == MAILIMF_ADDRESS_MAILBOX ) { - esmtp_address_list_add( list, addr->ad_data.ad_mailbox->mb_addr_spec, 0, NULL ); - } else if ( addr->ad_type == MAILIMF_ADDRESS_GROUP ) { - clist *l = addr->ad_data.ad_group->grp_mb_list->mb_list; - for ( it2 = clist_begin( l ); it2; it2 = it2->next ) { - mailimf_mailbox *mbox; - mbox = (mailimf_mailbox *) it2->data; - esmtp_address_list_add( list, mbox->mb_addr_spec, 0, NULL ); - } - } - } -} - -clist *SMTPwrapper::createRcptList( mailimf_fields *fields ) -{ - clist *rcptList; - mailimf_field *field; - - rcptList = esmtp_address_list_new(); - - field = getField( fields, MAILIMF_FIELD_TO ); - if ( field && (field->fld_type == MAILIMF_FIELD_TO) - && field->fld_data.fld_to->to_addr_list ) { - addRcpts( rcptList, field->fld_data.fld_to->to_addr_list ); - } - - field = getField( fields, MAILIMF_FIELD_CC ); - if ( field && (field->fld_type == MAILIMF_FIELD_CC) - && field->fld_data.fld_cc->cc_addr_list ) { - addRcpts( rcptList, field->fld_data.fld_cc->cc_addr_list ); - } - - field = getField( fields, MAILIMF_FIELD_BCC ); - if ( field && (field->fld_type == MAILIMF_FIELD_BCC) - && field->fld_data.fld_bcc->bcc_addr_list ) { - addRcpts( rcptList, field->fld_data.fld_bcc->bcc_addr_list ); - } - - return rcptList; -} - -char *SMTPwrapper::getFrom( mailimf_field *ffrom) -{ - char *from = NULL; - if ( ffrom && (ffrom->fld_type == MAILIMF_FIELD_FROM) - && ffrom->fld_data.fld_from->frm_mb_list && ffrom->fld_data.fld_from->frm_mb_list->mb_list ) { - clist *cl = ffrom->fld_data.fld_from->frm_mb_list->mb_list; - clistiter *it; - for ( it = clist_begin( cl ); it; it = it->next ) { - mailimf_mailbox *mb = (mailimf_mailbox *) it->data; - from = strdup( mb->mb_addr_spec ); - } - } - - return from; -} - -char *SMTPwrapper::getFrom( mailmime *mail ) -{ - /* no need to delete - its just a pointer to structure content */ - mailimf_field *ffrom = 0; - ffrom = getField( mail->mm_data.mm_message.mm_fields, MAILIMF_FIELD_FROM ); - return getFrom(ffrom); -} - -void SMTPwrapper::progress( size_t current, size_t maximum ) -{ - if (SMTPwrapper::sendProgress) { - SMTPwrapper::sendProgress->setSingleMail(current, maximum ); - qApp->processEvents(); - } -} - -void SMTPwrapper::storeMail(char*mail, size_t length, const QString&box) -{ - if (!mail) return; - QString localfolders = (QString) getenv( "HOME" ) + QString("/Applications/opiemail/localmail/"); - MBOXwrapper*wrap = new MBOXwrapper(localfolders); - wrap->storeMessage(mail,length,box); - delete wrap; -} - -void SMTPwrapper::smtpSend( mailmime *mail,bool later, SMTPaccount *smtp ) -{ - clist *rcpts = 0; - char *from, *data; - size_t size; - - if ( smtp == NULL ) { - return; - } - from = data = 0; - - mailmessage * msg = 0; - msg = mime_message_init(mail); - mime_message_set_tmpdir(msg,getenv( "HOME" )); - int r = mailmessage_fetch(msg,&data,&size); - mime_message_detach_mime(msg); - mailmessage_free(msg); - if (r != MAIL_NO_ERROR || !data) { - if (data) free(data); - qDebug("Error fetching mime..."); - return; - } - QString tmp = data; - tmp.replace(QRegExp("\r+",true,false),""); - msg = 0; - if (later) { - storeMail((char*)tmp.data(),tmp.length(),"Outgoing"); - if (data) free( data ); - Config cfg( "mail" ); - cfg.setGroup( "Status" ); - cfg.writeEntry( "outgoing", ++m_queuedMail ); - emit queuedMails( m_queuedMail ); - return; - } - from = getFrom( mail ); - rcpts = createRcptList( mail->mm_data.mm_message.mm_fields ); - smtpSend(from,rcpts,data,size,smtp); - if (data) {free(data);} - if (from) {free(from);} - if (rcpts) smtp_address_list_free( rcpts ); -} - -int SMTPwrapper::smtpSend(char*from,clist*rcpts,char*data,size_t size, SMTPaccount *smtp ) -{ - char *server, *user, *pass; - bool ssl; - uint16_t port; - mailsmtp *session; - int err,result; - - result = 1; - server = user = pass = 0; - server = strdup( smtp->getServer().latin1() ); - ssl = smtp->getSSL(); - port = smtp->getPort().toUInt(); - - session = mailsmtp_new( 20, &progress ); - if ( session == NULL ) goto free_mem; - - qDebug( "Servername %s at port %i", server, port ); - if ( ssl ) { - qDebug( "SSL session" ); - err = mailsmtp_ssl_connect( session, server, port ); - } else { - qDebug( "No SSL session" ); - err = mailsmtp_socket_connect( session, server, port ); - } - if ( err != MAILSMTP_NO_ERROR ) {result = 0;goto free_mem_session;} - - err = mailsmtp_init( session ); - if ( err != MAILSMTP_NO_ERROR ) {result = 0; goto free_con_session;} - - qDebug( "INIT OK" ); - - if ( smtp->getLogin() ) { - if ( smtp->getUser().isEmpty() || smtp->getPassword().isEmpty() ) { - // get'em - LoginDialog login( smtp->getUser(), smtp->getPassword(), NULL, 0, true ); - login.show(); - if ( QDialog::Accepted == login.exec() ) { - // ok - user = strdup( login.getUser().latin1() ); - pass = strdup( login.getPassword().latin1() ); - } else { - result = 0; goto free_con_session; - } - } else { - user = strdup( smtp->getUser().latin1() ); - pass = strdup( smtp->getPassword().latin1() ); - } - qDebug( "session->auth: %i", session->auth); - err = mailsmtp_auth( session, user, pass ); - if ( err == MAILSMTP_NO_ERROR ) qDebug("auth ok"); - qDebug( "Done auth!" ); - } - - err = mailsmtp_send( session, from, rcpts, data, size ); - if ( err != MAILSMTP_NO_ERROR ) { - qDebug("Error sending mail: %s",mailsmtpError(err).latin1()); - result = 0; goto free_con_session; - } - - qDebug( "Mail sent." ); - storeMail(data,size,"Sent"); - -free_con_session: - mailsmtp_quit( session ); -free_mem_session: - mailsmtp_free( session ); -free_mem: - if (server) free( server ); - if ( smtp->getLogin() ) { - free( user ); - free( pass ); - } - return result; -} - -void SMTPwrapper::sendMail(const Mail&mail,SMTPaccount*aSmtp,bool later ) -{ - mailmime * mimeMail; - - SMTPaccount *smtp = aSmtp; - - if (!later && !smtp) { - qDebug("Didn't get any send method - giving up"); - return; - } - mimeMail = createMimeMail(mail ); - if ( mimeMail == NULL ) { - qDebug( "sendMail: error creating mime mail" ); - } else { - sendProgress = new progressMailSend(); - sendProgress->show(); - sendProgress->setMaxMails(1); - smtpSend( mimeMail,later,smtp); - qDebug("Clean up done"); - sendProgress->hide(); - delete sendProgress; - sendProgress = 0; - mailmime_free( mimeMail ); - } -} - -int SMTPwrapper::sendQueuedMail(MBOXwrapper*wrap,SMTPaccount*smtp,RecMail*which) -{ - char*data = 0; - size_t length = 0; - size_t curTok = 0; - mailimf_fields *fields = 0; - mailimf_field*ffrom = 0; - clist *rcpts = 0; - char*from = 0; - int res = 0; - - wrap->fetchRawBody(*which,&data,&length); - if (!data) return 0; - int err = mailimf_fields_parse( data, length, &curTok, &fields ); - if (err != MAILIMF_NO_ERROR) { - free(data); - delete wrap; - return 0; - } - - rcpts = createRcptList( fields ); - ffrom = getField(fields, MAILIMF_FIELD_FROM ); - from = getFrom(ffrom); - - qDebug("Size: %i vs. %i",length,strlen(data)); - if (rcpts && from) { - res = smtpSend(from,rcpts,data,length,smtp ); - } - if (fields) { - mailimf_fields_free(fields); - fields = 0; - } - if (data) { - free(data); - } - if (from) { - free(from); - } - if (rcpts) { - smtp_address_list_free( rcpts ); - } - return res; -} - -/* this is a special fun */ -bool SMTPwrapper::flushOutbox(SMTPaccount*smtp) -{ - bool returnValue = true; - - if (!smtp) return false; - - QString localfolders = (QString) getenv( "HOME" ) + QString("/Applications/opiemail/localmail/"); - MBOXwrapper*wrap = new MBOXwrapper(localfolders); - if (!wrap) { - qDebug("memory error"); - return false; - } - QList<RecMail> mailsToSend; - QList<RecMail> mailsToRemove; - QString mbox("Outgoing"); - wrap->listMessages(mbox,mailsToSend); - if (mailsToSend.count()==0) { - delete wrap; - return false; - } - mailsToSend.setAutoDelete(false); - sendProgress = new progressMailSend(); - sendProgress->show(); - sendProgress->setMaxMails(mailsToSend.count()); - - while (mailsToSend.count()>0) { - if (sendQueuedMail(wrap,smtp,mailsToSend.at(0))==0) { - QMessageBox::critical(0,tr("Error sending mail"), - tr("Error sending queued mail - breaking")); - returnValue = false; - break; - } - mailsToRemove.append(mailsToSend.at(0)); - mailsToSend.removeFirst(); - sendProgress->setCurrentMails(mailsToRemove.count()); - } - Config cfg( "mail" ); - cfg.setGroup( "Status" ); - m_queuedMail = 0; - cfg.writeEntry( "outgoing", m_queuedMail ); - emit queuedMails( m_queuedMail ); - sendProgress->hide(); - delete sendProgress; - sendProgress = 0; - wrap->deleteMails(mbox,mailsToRemove); - mailsToSend.setAutoDelete(true); - delete wrap; - return returnValue; -} |