| -rw-r--r-- | noncore/net/mail/abstractmail.cpp | 1 | ||||
| -rw-r--r-- | noncore/net/mail/composemail.cpp | 3 | ||||
| -rw-r--r-- | noncore/net/mail/imapwrapper.cpp | 3 | ||||
| -rw-r--r-- | noncore/net/mail/imapwrapper.h | 1 | ||||
| -rw-r--r-- | noncore/net/mail/libmailwrapper/abstractmail.cpp | 1 | ||||
| -rw-r--r-- | noncore/net/mail/libmailwrapper/imapwrapper.cpp | 3 | ||||
| -rw-r--r-- | noncore/net/mail/libmailwrapper/imapwrapper.h | 1 | ||||
| -rw-r--r-- | noncore/net/mail/libmailwrapper/mailwrapper.cpp | 585 | ||||
| -rw-r--r-- | noncore/net/mail/libmailwrapper/mailwrapper.h | 35 | ||||
| -rw-r--r-- | noncore/net/mail/libmailwrapper/pop3wrapper.h | 6 | ||||
| -rw-r--r-- | noncore/net/mail/libmailwrapper/smtpwrapper.cpp | 604 | ||||
| -rw-r--r-- | noncore/net/mail/libmailwrapper/smtpwrapper.h | 53 | ||||
| -rw-r--r-- | noncore/net/mail/mail.pro | 6 | ||||
| -rw-r--r-- | noncore/net/mail/mailwrapper.cpp | 585 | ||||
| -rw-r--r-- | noncore/net/mail/mailwrapper.h | 35 | ||||
| -rw-r--r-- | noncore/net/mail/pop3wrapper.h | 6 | ||||
| -rw-r--r-- | noncore/net/mail/smtpwrapper.cpp | 604 | ||||
| -rw-r--r-- | noncore/net/mail/smtpwrapper.h | 53 |
18 files changed, 1340 insertions, 1245 deletions
diff --git a/noncore/net/mail/abstractmail.cpp b/noncore/net/mail/abstractmail.cpp index 626b9aa..3cb8f7d 100644 --- a/noncore/net/mail/abstractmail.cpp +++ b/noncore/net/mail/abstractmail.cpp @@ -10,2 +10,3 @@ #include <libetpan/mailmime_content.h> +#include <libetpan/mailmime.h> diff --git a/noncore/net/mail/composemail.cpp b/noncore/net/mail/composemail.cpp index cfccdbb..048fa85 100644 --- a/noncore/net/mail/composemail.cpp +++ b/noncore/net/mail/composemail.cpp @@ -6,2 +6,3 @@ #include "composemail.h" +#include "smtpwrapper.h" @@ -184,3 +185,3 @@ void ComposeMail::accept() - MailWrapper wrapper( settings ); + SMTPwrapper wrapper( settings ); wrapper.sendMail( *mail ); diff --git a/noncore/net/mail/imapwrapper.cpp b/noncore/net/mail/imapwrapper.cpp index cce3d34..30eb678 100644 --- a/noncore/net/mail/imapwrapper.cpp +++ b/noncore/net/mail/imapwrapper.cpp @@ -3,2 +3,4 @@ +#include <libetpan/mailimap.h> + #include "imapwrapper.h" @@ -6,3 +8,2 @@ #include "logindialog.h" -#include <libetpan/mailimap.h> diff --git a/noncore/net/mail/imapwrapper.h b/noncore/net/mail/imapwrapper.h index aeebda8..f046297 100644 --- a/noncore/net/mail/imapwrapper.h +++ b/noncore/net/mail/imapwrapper.h @@ -6,2 +6,3 @@ #include "abstractmail.h" +#include <libetpan/clist.h> diff --git a/noncore/net/mail/libmailwrapper/abstractmail.cpp b/noncore/net/mail/libmailwrapper/abstractmail.cpp index 626b9aa..3cb8f7d 100644 --- a/noncore/net/mail/libmailwrapper/abstractmail.cpp +++ b/noncore/net/mail/libmailwrapper/abstractmail.cpp @@ -10,2 +10,3 @@ #include <libetpan/mailmime_content.h> +#include <libetpan/mailmime.h> diff --git a/noncore/net/mail/libmailwrapper/imapwrapper.cpp b/noncore/net/mail/libmailwrapper/imapwrapper.cpp index cce3d34..30eb678 100644 --- a/noncore/net/mail/libmailwrapper/imapwrapper.cpp +++ b/noncore/net/mail/libmailwrapper/imapwrapper.cpp @@ -3,2 +3,4 @@ +#include <libetpan/mailimap.h> + #include "imapwrapper.h" @@ -6,3 +8,2 @@ #include "logindialog.h" -#include <libetpan/mailimap.h> diff --git a/noncore/net/mail/libmailwrapper/imapwrapper.h b/noncore/net/mail/libmailwrapper/imapwrapper.h index aeebda8..f046297 100644 --- a/noncore/net/mail/libmailwrapper/imapwrapper.h +++ b/noncore/net/mail/libmailwrapper/imapwrapper.h @@ -6,2 +6,3 @@ #include "abstractmail.h" +#include <libetpan/clist.h> diff --git a/noncore/net/mail/libmailwrapper/mailwrapper.cpp b/noncore/net/mail/libmailwrapper/mailwrapper.cpp index 75c06f9..c5d4265 100644 --- a/noncore/net/mail/libmailwrapper/mailwrapper.cpp +++ b/noncore/net/mail/libmailwrapper/mailwrapper.cpp @@ -134,587 +134,2 @@ QString IMAPFolder::decodeFolderName( const QString &name ) -MailWrapper::MailWrapper( Settings *s ) - : QObject() -{ - settings = s; -} - -QString MailWrapper::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 *MailWrapper::newMailbox(const QString&name, const QString&mail ) -{ - return mailimf_mailbox_new( strdup( name.latin1() ), - strdup( mail.latin1() ) ); -} - -mailimf_address_list *MailWrapper::parseAddresses(const QString&addr ) -{ - mailimf_address_list *addresses; - - if ( addr.isEmpty() ) return NULL; - - addresses = mailimf_address_list_new_empty(); - - QStringList list = QStringList::split( ',', addr ); - QStringList::Iterator it; - for ( it = list.begin(); it != list.end(); it++ ) { - char *str = strdup( (*it).latin1() ); - int err = mailimf_address_list_add_parse( addresses, str ); - if ( err != MAILIMF_NO_ERROR ) { - qDebug( "Error parsing" ); - qDebug( *it ); - free( str ); - } else { - qDebug( "Parse success! :)" ); - } - } - - return addresses; -} - -mailimf_fields *MailWrapper::createImfFields( Mail *mail ) -{ - mailimf_fields *fields; - mailimf_field *xmailer; - mailimf_mailbox *sender, *fromBox; - mailimf_mailbox_list *from; - mailimf_address_list *to, *cc, *bcc, *reply; - 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: - mailimf_field_free( xmailer ); -err_free_fields: - mailimf_fields_free( fields ); -err_free_reply: - mailimf_address_list_free( reply ); - mailimf_address_list_free( bcc ); - mailimf_address_list_free( cc ); - mailimf_address_list_free( to ); -err_free_from: - mailimf_mailbox_list_free( from ); -err_free_fromBox: - mailimf_mailbox_free( fromBox ); -err_free_sender: - mailimf_mailbox_free( sender ); -err_free: - free( subject ); - qDebug( "createImfFields - error" ); - - return NULL; // Error :( -} - -mailmime *MailWrapper::buildTxtPart( QString str ) -{ - mailmime *txtPart; - mailmime_fields *fields; - mailmime_content *content; - mailmime_parameter *param; - char *txt = strdup( str.latin1() ); - 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, txt, strlen( txt ) ); - 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: - free( txt ); - qDebug( "buildTxtPart - error" ); - - return NULL; // Error :( -} - -mailmime *MailWrapper::buildFilePart( QString filename, QString mimetype ) -{ - mailmime * filePart; - mailmime_fields * fields; - mailmime_content * content; - mailmime_parameter * param = NULL; - int err; - - int pos = filename.findRev( '/' ); - QString tmp = filename.right( filename.length() - ( pos + 1 ) ); - char *name = strdup( tmp.latin1() ); // just filename - char *file = strdup( filename.latin1() ); // full name with path - char *mime = strdup( mimetype.latin1() ); // mimetype -e.g. text/plain - - fields = mailmime_fields_new_filename( - MAILMIME_DISPOSITION_TYPE_ATTACHMENT, name, - MAILMIME_MECHANISM_BASE64 ); - if ( fields == NULL ) goto err_free; - - content = mailmime_content_new_with_str( mime ); - if ( content == NULL ) goto err_free_fields; - - if ( mimetype.compare( "text/plain" ) == 0 ) { - param = mailmime_parameter_new( strdup( "charset" ), - strdup( "iso-8859-1" ) ); - if ( param == NULL ) goto err_free_content; - - err = clist_append( content->ct_parameters, param ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_param; - } - - filePart = mailmime_new_empty( content, fields ); - if ( filePart == NULL ) goto err_free_param; - - err = mailmime_set_body_file( filePart, file ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_filePart; - - return filePart; // Success :) - -err_free_filePart: - mailmime_free( filePart ); -err_free_param: - if ( param != NULL ) mailmime_parameter_free( param ); -err_free_content: - mailmime_content_free( content ); -err_free_fields: - mailmime_fields_free( fields ); -err_free: - free( name ); - free( mime ); - free( file ); - qDebug( "buildFilePart - error" ); - - return NULL; // Error :( -} - -void MailWrapper::addFileParts( mailmime *message, QList<Attachment> files ) -{ - Attachment *it; - for ( it = files.first(); it; it = files.next() ) { - qDebug( "Adding file" ); - mailmime *filePart; - int err; - - filePart = buildFilePart( it->getFileName(), it->getMimeType() ); - if ( filePart == NULL ) goto err_free; - - err = mailmime_smart_add_part( message, filePart ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_filePart; - - continue; // Success :) - - err_free_filePart: - mailmime_free( filePart ); - err_free: - qDebug( "addFileParts: error adding file:" ); - qDebug( it->getFileName() ); - } -} - -mailmime *MailWrapper::createMimeMail( 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 *MailWrapper::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; -} - -static void 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 *MailWrapper::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 *MailWrapper::getFrom( mailmime *mail ) -{ - char *from = NULL; - - mailimf_field *ffrom; - ffrom = getField( mail->mm_data.mm_message.mm_fields, MAILIMF_FIELD_FROM ); - 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; -} - -SMTPaccount *MailWrapper::getAccount( QString from ) -{ - SMTPaccount *smtp; - - QList<Account> list = settings->getAccounts(); - Account *it; - for ( it = list.first(); it; it = list.next() ) { - if ( it->getType().compare( "SMTP" ) == 0 ) { - smtp = static_cast<SMTPaccount *>(it); - if ( smtp->getMail().compare( from ) == 0 ) { - qDebug( "SMTPaccount found for" ); - qDebug( from ); - return smtp; - } - } - } - - return NULL; -} - -QString MailWrapper::getTmpFile() { - int num = 0; - QString unique; - - QDir dir( "/tmp" ); - QStringList::Iterator it; - - QStringList list = dir.entryList( "opiemail-tmp-*" ); - do { - unique.setNum( num++ ); - } while ( list.contains( "opiemail-tmp-" + unique ) > 0 ); - - return "/tmp/opiemail-tmp-" + unique; -} - -void MailWrapper::writeToFile( QString file, mailmime *mail ) -{ - FILE *f; - int err, col = 0; - - f = fopen( file.latin1(), "w" ); - if ( f == NULL ) { - qDebug( "writeToFile: error opening file" ); - return; - } - - err = mailmime_write( f, &col, mail ); - if ( err != MAILIMF_NO_ERROR ) { - fclose( f ); - qDebug( "writeToFile: error writing mailmime" ); - return; - } - - fclose( f ); -} - -void MailWrapper::readFromFile( QString file, char **data, size_t *size ) -{ - char *buf; - struct stat st; - int fd, count = 0, total = 0; - - fd = open( file.latin1(), O_RDONLY, 0 ); - if ( fd == -1 ) return; - - if ( fstat( fd, &st ) != 0 ) goto err_close; - if ( !st.st_size ) goto err_close; - - buf = (char *) malloc( st.st_size ); - if ( !buf ) goto err_close; - - while ( ( total < st.st_size ) && ( count >= 0 ) ) { - count = read( fd, buf + total, st.st_size - total ); - total += count; - } - if ( count < 0 ) goto err_free; - - *data = buf; - *size = st.st_size; - - close( fd ); - - return; // Success :) - -err_free: - free( buf ); -err_close: - close( fd ); -} - -void progress( size_t current, size_t maximum ) -{ - qDebug( "Current: %i of %i", current, maximum ); -} - -void MailWrapper::smtpSend( mailmime *mail ) -{ - mailsmtp *session; - clist *rcpts; - char *from, *data, *server, *user = NULL, *pass = NULL; - size_t size; - int err; - bool ssl; - uint16_t port; - - - from = getFrom( mail ); - SMTPaccount *smtp = getAccount( from ); - if ( smtp == NULL ) { - free(from); - return; - } - server = strdup( smtp->getServer().latin1() ); - ssl = smtp->getSSL(); - port = smtp->getPort().toUInt(); - rcpts = createRcptList( mail->mm_data.mm_message.mm_fields ); - - QString file = getTmpFile(); - writeToFile( file, mail ); - readFromFile( file, &data, &size ); - QFile f( file ); - f.remove(); - - 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 ) goto free_mem_session; - - err = mailsmtp_init( session ); - if ( err != MAILSMTP_NO_ERROR ) 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 { - 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 ) goto free_con_session; - - qDebug( "Mail sent." ); - -free_con_session: - mailsmtp_quit( session ); -free_mem_session: - mailsmtp_free( session ); -free_mem: - smtp_address_list_free( rcpts ); - free( data ); - free( server ); - if ( smtp->getLogin() ) { - free( user ); - free( pass ); - } - free( from ); -} - -void MailWrapper::sendMail( Mail mail ) -{ - mailmime *mimeMail; - - mimeMail = createMimeMail( &mail ); - if ( mimeMail == NULL ) { - qDebug( "sendMail: error creating mime mail" ); - } else { - smtpSend( mimeMail ); - mailmime_free( mimeMail ); - } -} - Mail::Mail() diff --git a/noncore/net/mail/libmailwrapper/mailwrapper.h b/noncore/net/mail/libmailwrapper/mailwrapper.h index 02fe4b7..8fd886f 100644 --- a/noncore/net/mail/libmailwrapper/mailwrapper.h +++ b/noncore/net/mail/libmailwrapper/mailwrapper.h @@ -5,7 +5,2 @@ -#include <libetpan/mailmime.h> -#include <libetpan/mailimf.h> -#include <libetpan/mailsmtp.h> -#include <libetpan/mailstorage.h> -#include <libetpan/maildriver.h> #include <qbitarray.h> @@ -95,32 +90,2 @@ class IMAPFolder : public Folder -class MailWrapper : public QObject -{ - Q_OBJECT - -public: - MailWrapper( Settings *s ); - void sendMail( Mail mail ); - -private: - mailimf_mailbox *newMailbox(const QString&name,const QString&mail ); - mailimf_address_list *parseAddresses(const QString&addr ); - mailimf_fields *createImfFields( Mail *mail ); - mailmime *buildTxtPart( QString str ); - mailmime *buildFilePart( QString filename, QString mimetype ); - void addFileParts( mailmime *message, QList<Attachment> files ); - mailmime *createMimeMail( Mail *mail ); - void smtpSend( mailmime *mail ); - mailimf_field *getField( mailimf_fields *fields, int type ); - clist *createRcptList( mailimf_fields *fields ); - char *getFrom( mailmime *mail ); - SMTPaccount *getAccount( QString from ); - void writeToFile( QString file, mailmime *mail ); - void readFromFile( QString file, char **data, size_t *size ); - static QString mailsmtpError( int err ); - static QString getTmpFile(); - - Settings *settings; - -}; - #endif diff --git a/noncore/net/mail/libmailwrapper/pop3wrapper.h b/noncore/net/mail/libmailwrapper/pop3wrapper.h index a31a145..75d70f8 100644 --- a/noncore/net/mail/libmailwrapper/pop3wrapper.h +++ b/noncore/net/mail/libmailwrapper/pop3wrapper.h @@ -3,2 +3,3 @@ +#include <libetpan/clist.h> #include "mailwrapper.h" @@ -15,2 +16,7 @@ struct mailmime; struct mailmime_mechanism; +struct mailimf_mailbox_list; +struct mailimf_mailbox; +struct mailimf_date_time; +struct mailimf_group; +struct mailimf_address_list; diff --git a/noncore/net/mail/libmailwrapper/smtpwrapper.cpp b/noncore/net/mail/libmailwrapper/smtpwrapper.cpp new file mode 100644 index 0000000..162b1b9 --- a/dev/null +++ b/noncore/net/mail/libmailwrapper/smtpwrapper.cpp @@ -0,0 +1,604 @@ +#include <stdlib.h> +#include <sys/stat.h> +#include <sys/types.h> +#include <unistd.h> +#include <fcntl.h> +#include <string.h> +#include <qdir.h> + +#include <libetpan/mailmime.h> +#include <libetpan/mailimf.h> +#include <libetpan/mailsmtp.h> +#include <libetpan/mailstorage.h> +#include <libetpan/maildriver.h> + +#include "smtpwrapper.h" +#include "mailwrapper.h" +#include "logindialog.h" +#include "defines.h" + +SMTPwrapper::SMTPwrapper( Settings *s ) + : QObject() +{ + settings = s; +} + +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(); + + QStringList list = QStringList::split( ',', addr ); + QStringList::Iterator it; + for ( it = list.begin(); it != list.end(); it++ ) { + char *str = strdup( (*it).latin1() ); + int err = mailimf_address_list_add_parse( addresses, str ); + if ( err != MAILIMF_NO_ERROR ) { + qDebug( "Error parsing" ); + qDebug( *it ); + free( str ); + } else { + qDebug( "Parse success! :)" ); + } + } + + return addresses; +} + +mailimf_fields *SMTPwrapper::createImfFields(const Mail&mail ) +{ + mailimf_fields *fields; + mailimf_field *xmailer; + mailimf_mailbox *sender, *fromBox; + mailimf_mailbox_list *from; + mailimf_address_list *to, *cc, *bcc, *reply; + 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: + mailimf_field_free( xmailer ); +err_free_fields: + mailimf_fields_free( fields ); +err_free_reply: + mailimf_address_list_free( reply ); + mailimf_address_list_free( bcc ); + mailimf_address_list_free( cc ); + mailimf_address_list_free( to ); +err_free_from: + mailimf_mailbox_list_free( from ); +err_free_fromBox: + mailimf_mailbox_free( fromBox ); +err_free_sender: + mailimf_mailbox_free( sender ); +err_free: + 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; + char *txt = strdup( str.latin1() ); + 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, txt, strlen( txt ) ); + 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: + free( txt ); + qDebug( "buildTxtPart - error" ); + + return NULL; // Error :( +} + +mailmime *SMTPwrapper::buildFilePart(const QString&filename,const QString&mimetype ) +{ + mailmime * filePart; + mailmime_fields * fields; + mailmime_content * content; + mailmime_parameter * param = NULL; + int err; + + int pos = filename.findRev( '/' ); + QString tmp = filename.right( filename.length() - ( pos + 1 ) ); + char *name = strdup( tmp.latin1() ); // just filename + char *file = strdup( filename.latin1() ); // full name with path + char *mime = strdup( mimetype.latin1() ); // mimetype -e.g. text/plain + + fields = mailmime_fields_new_filename( + MAILMIME_DISPOSITION_TYPE_ATTACHMENT, name, + MAILMIME_MECHANISM_BASE64 ); + if ( fields == NULL ) goto err_free; + + content = mailmime_content_new_with_str( mime ); + if ( content == NULL ) goto err_free_fields; + + if ( mimetype.compare( "text/plain" ) == 0 ) { + param = mailmime_parameter_new( strdup( "charset" ), + strdup( "iso-8859-1" ) ); + if ( param == NULL ) goto err_free_content; + + err = clist_append( content->ct_parameters, param ); + if ( err != MAILIMF_NO_ERROR ) goto err_free_param; + } + + filePart = mailmime_new_empty( content, fields ); + if ( filePart == NULL ) goto err_free_param; + + err = mailmime_set_body_file( filePart, file ); + if ( err != MAILIMF_NO_ERROR ) goto err_free_filePart; + + return filePart; // Success :) + +err_free_filePart: + mailmime_free( filePart ); +err_free_param: + if ( param != NULL ) mailmime_parameter_free( param ); +err_free_content: + mailmime_content_free( content ); +err_free_fields: + mailmime_fields_free( fields ); +err_free: + free( name ); + free( mime ); + free( file ); + qDebug( "buildFilePart - error" ); + + return NULL; // Error :( +} + +void SMTPwrapper::addFileParts( mailmime *message,const QList<Attachment>&files ) +{ + const Attachment *it; + /* work around for the brainfucked qlist which can not act with const values */ + for ( it = ((QList<Attachment>)files).first(); it; it = ((QList<Attachment>)files).next() ) { + qDebug( "Adding file" ); + mailmime *filePart; + int err; + + filePart = buildFilePart( it->getFileName(), it->getMimeType() ); + if ( filePart == NULL ) goto err_free; + + err = mailmime_smart_add_part( message, filePart ); + if ( err != MAILIMF_NO_ERROR ) goto err_free_filePart; + + continue; // Success :) + + err_free_filePart: + mailmime_free( filePart ); + err_free: + qDebug( "addFileParts: error adding file:" ); + qDebug( it->getFileName() ); + } +} + +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( mailmime *mail ) +{ + char *from = NULL; + + mailimf_field *ffrom; + ffrom = getField( mail->mm_data.mm_message.mm_fields, MAILIMF_FIELD_FROM ); + 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; +} + +SMTPaccount *SMTPwrapper::getAccount(const QString&from ) +{ + SMTPaccount *smtp; + + QList<Account> list = settings->getAccounts(); + Account *it; + for ( it = list.first(); it; it = list.next() ) { + if ( it->getType().compare( "SMTP" ) == 0 ) { + smtp = static_cast<SMTPaccount *>(it); + if ( smtp->getMail().compare( from ) == 0 ) { + qDebug( "SMTPaccount found for" ); + qDebug( from ); + return smtp; + } + } + } + + return NULL; +} + +QString SMTPwrapper::getTmpFile() { + int num = 0; + QString unique; + + QDir dir( "/tmp" ); + QStringList::Iterator it; + + QStringList list = dir.entryList( "opiemail-tmp-*" ); + do { + unique.setNum( num++ ); + } while ( list.contains( "opiemail-tmp-" + unique ) > 0 ); + + return "/tmp/opiemail-tmp-" + unique; +} + +void SMTPwrapper::writeToFile(const QString&file, mailmime *mail ) +{ + FILE *f; + int err, col = 0; + + f = fopen( file.latin1(), "w" ); + if ( f == NULL ) { + qDebug( "writeToFile: error opening file" ); + return; + } + + err = mailmime_write( f, &col, mail ); + if ( err != MAILIMF_NO_ERROR ) { + fclose( f ); + qDebug( "writeToFile: error writing mailmime" ); + return; + } + + fclose( f ); +} + +void SMTPwrapper::readFromFile(const QString&file, char **data, size_t *size ) +{ + char *buf; + struct stat st; + int fd, count = 0, total = 0; + + fd = open( file.latin1(), O_RDONLY, 0 ); + if ( fd == -1 ) return; + + if ( fstat( fd, &st ) != 0 ) goto err_close; + if ( !st.st_size ) goto err_close; + + buf = (char *) malloc( st.st_size ); + if ( !buf ) goto err_close; + + while ( ( total < st.st_size ) && ( count >= 0 ) ) { + count = read( fd, buf + total, st.st_size - total ); + total += count; + } + if ( count < 0 ) goto err_free; + + *data = buf; + *size = st.st_size; + + close( fd ); + + return; // Success :) + +err_free: + free( buf ); +err_close: + close( fd ); +} + +void SMTPwrapper::progress( size_t current, size_t maximum ) +{ + qDebug( "Current: %i of %i", current, maximum ); +} + +void SMTPwrapper::smtpSend( mailmime *mail ) +{ + mailsmtp *session; + clist *rcpts; + char *from, *data, *server, *user = NULL, *pass = NULL; + size_t size; + int err; + bool ssl; + uint16_t port; + + + from = getFrom( mail ); + SMTPaccount *smtp = getAccount( from ); + if ( smtp == NULL ) { + free(from); + return; + } + server = strdup( smtp->getServer().latin1() ); + ssl = smtp->getSSL(); + port = smtp->getPort().toUInt(); + rcpts = createRcptList( mail->mm_data.mm_message.mm_fields ); + + QString file = getTmpFile(); + writeToFile( file, mail ); + readFromFile( file, &data, &size ); + QFile f( file ); + f.remove(); + + 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 ) goto free_mem_session; + + err = mailsmtp_init( session ); + if ( err != MAILSMTP_NO_ERROR ) 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 { + 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 ) goto free_con_session; + + qDebug( "Mail sent." ); + +free_con_session: + mailsmtp_quit( session ); +free_mem_session: + mailsmtp_free( session ); +free_mem: + smtp_address_list_free( rcpts ); + free( data ); + free( server ); + if ( smtp->getLogin() ) { + free( user ); + free( pass ); + } + free( from ); +} + +void SMTPwrapper::sendMail(const Mail&mail ) +{ + mailmime *mimeMail; + + mimeMail = createMimeMail(mail ); + if ( mimeMail == NULL ) { + qDebug( "sendMail: error creating mime mail" ); + } else { + smtpSend( mimeMail ); + mailmime_free( mimeMail ); + } +} diff --git a/noncore/net/mail/libmailwrapper/smtpwrapper.h b/noncore/net/mail/libmailwrapper/smtpwrapper.h new file mode 100644 index 0000000..8fdb07d --- a/dev/null +++ b/noncore/net/mail/libmailwrapper/smtpwrapper.h @@ -0,0 +1,53 @@ +#ifndef SMTPwrapper_H +#define SMTPwrapper_H + +#include <qpe/applnk.h> + +#include <qbitarray.h> +#include <qdatetime.h> +#include <libetpan/clist.h> + +#include "settings.h" + +class Mail; +class Attachment; +struct mailimf_fields; +struct mailimf_field; +struct mailimf_mailbox; +struct mailmime; +struct mailimf_address_list; + +class SMTPwrapper : public QObject +{ + Q_OBJECT + +public: + SMTPwrapper( Settings *s ); + virtual ~SMTPwrapper(){} + void sendMail(const Mail& mail ); + +protected: + mailimf_mailbox *newMailbox(const QString&name,const QString&mail ); + mailimf_fields *createImfFields(const Mail &mail ); + mailmime *createMimeMail(const Mail&mail ); + + mailimf_address_list *parseAddresses(const QString&addr ); + void addFileParts( mailmime *message,const QList<Attachment>&files ); + mailmime *buildTxtPart(const QString&str ); + mailmime *buildFilePart(const QString&filename,const QString&mimetype ); + void smtpSend( mailmime *mail ); + mailimf_field *getField( mailimf_fields *fields, int type ); + clist *createRcptList( mailimf_fields *fields ); + char *getFrom( mailmime *mail ); + SMTPaccount *getAccount(const QString&from ); + void writeToFile(const QString&file, mailmime *mail ); + void readFromFile(const QString&file, char **data, size_t *size ); + + static QString mailsmtpError( int err ); + static QString getTmpFile(); + static void progress( size_t current, size_t maximum ); + static void addRcpts( clist *list, mailimf_address_list *addr_list ); + Settings *settings; +}; + +#endif diff --git a/noncore/net/mail/mail.pro b/noncore/net/mail/mail.pro index 49be889..2542344 100644 --- a/noncore/net/mail/mail.pro +++ b/noncore/net/mail/mail.pro @@ -19,3 +19,4 @@ HEADERS = defines.h \ settingsdialog.h \ - statuswidget.h + statuswidget.h \ + smtpwrapper.h @@ -38,3 +39,4 @@ SOURCES = main.cpp \ settingsdialog.cpp \ - statuswidget.cpp + statuswidget.cpp \ + smtpwrapper.cpp diff --git a/noncore/net/mail/mailwrapper.cpp b/noncore/net/mail/mailwrapper.cpp index 75c06f9..c5d4265 100644 --- a/noncore/net/mail/mailwrapper.cpp +++ b/noncore/net/mail/mailwrapper.cpp @@ -134,587 +134,2 @@ QString IMAPFolder::decodeFolderName( const QString &name ) -MailWrapper::MailWrapper( Settings *s ) - : QObject() -{ - settings = s; -} - -QString MailWrapper::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 *MailWrapper::newMailbox(const QString&name, const QString&mail ) -{ - return mailimf_mailbox_new( strdup( name.latin1() ), - strdup( mail.latin1() ) ); -} - -mailimf_address_list *MailWrapper::parseAddresses(const QString&addr ) -{ - mailimf_address_list *addresses; - - if ( addr.isEmpty() ) return NULL; - - addresses = mailimf_address_list_new_empty(); - - QStringList list = QStringList::split( ',', addr ); - QStringList::Iterator it; - for ( it = list.begin(); it != list.end(); it++ ) { - char *str = strdup( (*it).latin1() ); - int err = mailimf_address_list_add_parse( addresses, str ); - if ( err != MAILIMF_NO_ERROR ) { - qDebug( "Error parsing" ); - qDebug( *it ); - free( str ); - } else { - qDebug( "Parse success! :)" ); - } - } - - return addresses; -} - -mailimf_fields *MailWrapper::createImfFields( Mail *mail ) -{ - mailimf_fields *fields; - mailimf_field *xmailer; - mailimf_mailbox *sender, *fromBox; - mailimf_mailbox_list *from; - mailimf_address_list *to, *cc, *bcc, *reply; - 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: - mailimf_field_free( xmailer ); -err_free_fields: - mailimf_fields_free( fields ); -err_free_reply: - mailimf_address_list_free( reply ); - mailimf_address_list_free( bcc ); - mailimf_address_list_free( cc ); - mailimf_address_list_free( to ); -err_free_from: - mailimf_mailbox_list_free( from ); -err_free_fromBox: - mailimf_mailbox_free( fromBox ); -err_free_sender: - mailimf_mailbox_free( sender ); -err_free: - free( subject ); - qDebug( "createImfFields - error" ); - - return NULL; // Error :( -} - -mailmime *MailWrapper::buildTxtPart( QString str ) -{ - mailmime *txtPart; - mailmime_fields *fields; - mailmime_content *content; - mailmime_parameter *param; - char *txt = strdup( str.latin1() ); - 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, txt, strlen( txt ) ); - 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: - free( txt ); - qDebug( "buildTxtPart - error" ); - - return NULL; // Error :( -} - -mailmime *MailWrapper::buildFilePart( QString filename, QString mimetype ) -{ - mailmime * filePart; - mailmime_fields * fields; - mailmime_content * content; - mailmime_parameter * param = NULL; - int err; - - int pos = filename.findRev( '/' ); - QString tmp = filename.right( filename.length() - ( pos + 1 ) ); - char *name = strdup( tmp.latin1() ); // just filename - char *file = strdup( filename.latin1() ); // full name with path - char *mime = strdup( mimetype.latin1() ); // mimetype -e.g. text/plain - - fields = mailmime_fields_new_filename( - MAILMIME_DISPOSITION_TYPE_ATTACHMENT, name, - MAILMIME_MECHANISM_BASE64 ); - if ( fields == NULL ) goto err_free; - - content = mailmime_content_new_with_str( mime ); - if ( content == NULL ) goto err_free_fields; - - if ( mimetype.compare( "text/plain" ) == 0 ) { - param = mailmime_parameter_new( strdup( "charset" ), - strdup( "iso-8859-1" ) ); - if ( param == NULL ) goto err_free_content; - - err = clist_append( content->ct_parameters, param ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_param; - } - - filePart = mailmime_new_empty( content, fields ); - if ( filePart == NULL ) goto err_free_param; - - err = mailmime_set_body_file( filePart, file ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_filePart; - - return filePart; // Success :) - -err_free_filePart: - mailmime_free( filePart ); -err_free_param: - if ( param != NULL ) mailmime_parameter_free( param ); -err_free_content: - mailmime_content_free( content ); -err_free_fields: - mailmime_fields_free( fields ); -err_free: - free( name ); - free( mime ); - free( file ); - qDebug( "buildFilePart - error" ); - - return NULL; // Error :( -} - -void MailWrapper::addFileParts( mailmime *message, QList<Attachment> files ) -{ - Attachment *it; - for ( it = files.first(); it; it = files.next() ) { - qDebug( "Adding file" ); - mailmime *filePart; - int err; - - filePart = buildFilePart( it->getFileName(), it->getMimeType() ); - if ( filePart == NULL ) goto err_free; - - err = mailmime_smart_add_part( message, filePart ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_filePart; - - continue; // Success :) - - err_free_filePart: - mailmime_free( filePart ); - err_free: - qDebug( "addFileParts: error adding file:" ); - qDebug( it->getFileName() ); - } -} - -mailmime *MailWrapper::createMimeMail( 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 *MailWrapper::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; -} - -static void 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 *MailWrapper::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 *MailWrapper::getFrom( mailmime *mail ) -{ - char *from = NULL; - - mailimf_field *ffrom; - ffrom = getField( mail->mm_data.mm_message.mm_fields, MAILIMF_FIELD_FROM ); - 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; -} - -SMTPaccount *MailWrapper::getAccount( QString from ) -{ - SMTPaccount *smtp; - - QList<Account> list = settings->getAccounts(); - Account *it; - for ( it = list.first(); it; it = list.next() ) { - if ( it->getType().compare( "SMTP" ) == 0 ) { - smtp = static_cast<SMTPaccount *>(it); - if ( smtp->getMail().compare( from ) == 0 ) { - qDebug( "SMTPaccount found for" ); - qDebug( from ); - return smtp; - } - } - } - - return NULL; -} - -QString MailWrapper::getTmpFile() { - int num = 0; - QString unique; - - QDir dir( "/tmp" ); - QStringList::Iterator it; - - QStringList list = dir.entryList( "opiemail-tmp-*" ); - do { - unique.setNum( num++ ); - } while ( list.contains( "opiemail-tmp-" + unique ) > 0 ); - - return "/tmp/opiemail-tmp-" + unique; -} - -void MailWrapper::writeToFile( QString file, mailmime *mail ) -{ - FILE *f; - int err, col = 0; - - f = fopen( file.latin1(), "w" ); - if ( f == NULL ) { - qDebug( "writeToFile: error opening file" ); - return; - } - - err = mailmime_write( f, &col, mail ); - if ( err != MAILIMF_NO_ERROR ) { - fclose( f ); - qDebug( "writeToFile: error writing mailmime" ); - return; - } - - fclose( f ); -} - -void MailWrapper::readFromFile( QString file, char **data, size_t *size ) -{ - char *buf; - struct stat st; - int fd, count = 0, total = 0; - - fd = open( file.latin1(), O_RDONLY, 0 ); - if ( fd == -1 ) return; - - if ( fstat( fd, &st ) != 0 ) goto err_close; - if ( !st.st_size ) goto err_close; - - buf = (char *) malloc( st.st_size ); - if ( !buf ) goto err_close; - - while ( ( total < st.st_size ) && ( count >= 0 ) ) { - count = read( fd, buf + total, st.st_size - total ); - total += count; - } - if ( count < 0 ) goto err_free; - - *data = buf; - *size = st.st_size; - - close( fd ); - - return; // Success :) - -err_free: - free( buf ); -err_close: - close( fd ); -} - -void progress( size_t current, size_t maximum ) -{ - qDebug( "Current: %i of %i", current, maximum ); -} - -void MailWrapper::smtpSend( mailmime *mail ) -{ - mailsmtp *session; - clist *rcpts; - char *from, *data, *server, *user = NULL, *pass = NULL; - size_t size; - int err; - bool ssl; - uint16_t port; - - - from = getFrom( mail ); - SMTPaccount *smtp = getAccount( from ); - if ( smtp == NULL ) { - free(from); - return; - } - server = strdup( smtp->getServer().latin1() ); - ssl = smtp->getSSL(); - port = smtp->getPort().toUInt(); - rcpts = createRcptList( mail->mm_data.mm_message.mm_fields ); - - QString file = getTmpFile(); - writeToFile( file, mail ); - readFromFile( file, &data, &size ); - QFile f( file ); - f.remove(); - - 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 ) goto free_mem_session; - - err = mailsmtp_init( session ); - if ( err != MAILSMTP_NO_ERROR ) 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 { - 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 ) goto free_con_session; - - qDebug( "Mail sent." ); - -free_con_session: - mailsmtp_quit( session ); -free_mem_session: - mailsmtp_free( session ); -free_mem: - smtp_address_list_free( rcpts ); - free( data ); - free( server ); - if ( smtp->getLogin() ) { - free( user ); - free( pass ); - } - free( from ); -} - -void MailWrapper::sendMail( Mail mail ) -{ - mailmime *mimeMail; - - mimeMail = createMimeMail( &mail ); - if ( mimeMail == NULL ) { - qDebug( "sendMail: error creating mime mail" ); - } else { - smtpSend( mimeMail ); - mailmime_free( mimeMail ); - } -} - Mail::Mail() diff --git a/noncore/net/mail/mailwrapper.h b/noncore/net/mail/mailwrapper.h index 02fe4b7..8fd886f 100644 --- a/noncore/net/mail/mailwrapper.h +++ b/noncore/net/mail/mailwrapper.h @@ -5,7 +5,2 @@ -#include <libetpan/mailmime.h> -#include <libetpan/mailimf.h> -#include <libetpan/mailsmtp.h> -#include <libetpan/mailstorage.h> -#include <libetpan/maildriver.h> #include <qbitarray.h> @@ -95,32 +90,2 @@ class IMAPFolder : public Folder -class MailWrapper : public QObject -{ - Q_OBJECT - -public: - MailWrapper( Settings *s ); - void sendMail( Mail mail ); - -private: - mailimf_mailbox *newMailbox(const QString&name,const QString&mail ); - mailimf_address_list *parseAddresses(const QString&addr ); - mailimf_fields *createImfFields( Mail *mail ); - mailmime *buildTxtPart( QString str ); - mailmime *buildFilePart( QString filename, QString mimetype ); - void addFileParts( mailmime *message, QList<Attachment> files ); - mailmime *createMimeMail( Mail *mail ); - void smtpSend( mailmime *mail ); - mailimf_field *getField( mailimf_fields *fields, int type ); - clist *createRcptList( mailimf_fields *fields ); - char *getFrom( mailmime *mail ); - SMTPaccount *getAccount( QString from ); - void writeToFile( QString file, mailmime *mail ); - void readFromFile( QString file, char **data, size_t *size ); - static QString mailsmtpError( int err ); - static QString getTmpFile(); - - Settings *settings; - -}; - #endif diff --git a/noncore/net/mail/pop3wrapper.h b/noncore/net/mail/pop3wrapper.h index a31a145..75d70f8 100644 --- a/noncore/net/mail/pop3wrapper.h +++ b/noncore/net/mail/pop3wrapper.h @@ -3,2 +3,3 @@ +#include <libetpan/clist.h> #include "mailwrapper.h" @@ -15,2 +16,7 @@ struct mailmime; struct mailmime_mechanism; +struct mailimf_mailbox_list; +struct mailimf_mailbox; +struct mailimf_date_time; +struct mailimf_group; +struct mailimf_address_list; diff --git a/noncore/net/mail/smtpwrapper.cpp b/noncore/net/mail/smtpwrapper.cpp new file mode 100644 index 0000000..162b1b9 --- a/dev/null +++ b/noncore/net/mail/smtpwrapper.cpp @@ -0,0 +1,604 @@ +#include <stdlib.h> +#include <sys/stat.h> +#include <sys/types.h> +#include <unistd.h> +#include <fcntl.h> +#include <string.h> +#include <qdir.h> + +#include <libetpan/mailmime.h> +#include <libetpan/mailimf.h> +#include <libetpan/mailsmtp.h> +#include <libetpan/mailstorage.h> +#include <libetpan/maildriver.h> + +#include "smtpwrapper.h" +#include "mailwrapper.h" +#include "logindialog.h" +#include "defines.h" + +SMTPwrapper::SMTPwrapper( Settings *s ) + : QObject() +{ + settings = s; +} + +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(); + + QStringList list = QStringList::split( ',', addr ); + QStringList::Iterator it; + for ( it = list.begin(); it != list.end(); it++ ) { + char *str = strdup( (*it).latin1() ); + int err = mailimf_address_list_add_parse( addresses, str ); + if ( err != MAILIMF_NO_ERROR ) { + qDebug( "Error parsing" ); + qDebug( *it ); + free( str ); + } else { + qDebug( "Parse success! :)" ); + } + } + + return addresses; +} + +mailimf_fields *SMTPwrapper::createImfFields(const Mail&mail ) +{ + mailimf_fields *fields; + mailimf_field *xmailer; + mailimf_mailbox *sender, *fromBox; + mailimf_mailbox_list *from; + mailimf_address_list *to, *cc, *bcc, *reply; + 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: + mailimf_field_free( xmailer ); +err_free_fields: + mailimf_fields_free( fields ); +err_free_reply: + mailimf_address_list_free( reply ); + mailimf_address_list_free( bcc ); + mailimf_address_list_free( cc ); + mailimf_address_list_free( to ); +err_free_from: + mailimf_mailbox_list_free( from ); +err_free_fromBox: + mailimf_mailbox_free( fromBox ); +err_free_sender: + mailimf_mailbox_free( sender ); +err_free: + 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; + char *txt = strdup( str.latin1() ); + 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, txt, strlen( txt ) ); + 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: + free( txt ); + qDebug( "buildTxtPart - error" ); + + return NULL; // Error :( +} + +mailmime *SMTPwrapper::buildFilePart(const QString&filename,const QString&mimetype ) +{ + mailmime * filePart; + mailmime_fields * fields; + mailmime_content * content; + mailmime_parameter * param = NULL; + int err; + + int pos = filename.findRev( '/' ); + QString tmp = filename.right( filename.length() - ( pos + 1 ) ); + char *name = strdup( tmp.latin1() ); // just filename + char *file = strdup( filename.latin1() ); // full name with path + char *mime = strdup( mimetype.latin1() ); // mimetype -e.g. text/plain + + fields = mailmime_fields_new_filename( + MAILMIME_DISPOSITION_TYPE_ATTACHMENT, name, + MAILMIME_MECHANISM_BASE64 ); + if ( fields == NULL ) goto err_free; + + content = mailmime_content_new_with_str( mime ); + if ( content == NULL ) goto err_free_fields; + + if ( mimetype.compare( "text/plain" ) == 0 ) { + param = mailmime_parameter_new( strdup( "charset" ), + strdup( "iso-8859-1" ) ); + if ( param == NULL ) goto err_free_content; + + err = clist_append( content->ct_parameters, param ); + if ( err != MAILIMF_NO_ERROR ) goto err_free_param; + } + + filePart = mailmime_new_empty( content, fields ); + if ( filePart == NULL ) goto err_free_param; + + err = mailmime_set_body_file( filePart, file ); + if ( err != MAILIMF_NO_ERROR ) goto err_free_filePart; + + return filePart; // Success :) + +err_free_filePart: + mailmime_free( filePart ); +err_free_param: + if ( param != NULL ) mailmime_parameter_free( param ); +err_free_content: + mailmime_content_free( content ); +err_free_fields: + mailmime_fields_free( fields ); +err_free: + free( name ); + free( mime ); + free( file ); + qDebug( "buildFilePart - error" ); + + return NULL; // Error :( +} + +void SMTPwrapper::addFileParts( mailmime *message,const QList<Attachment>&files ) +{ + const Attachment *it; + /* work around for the brainfucked qlist which can not act with const values */ + for ( it = ((QList<Attachment>)files).first(); it; it = ((QList<Attachment>)files).next() ) { + qDebug( "Adding file" ); + mailmime *filePart; + int err; + + filePart = buildFilePart( it->getFileName(), it->getMimeType() ); + if ( filePart == NULL ) goto err_free; + + err = mailmime_smart_add_part( message, filePart ); + if ( err != MAILIMF_NO_ERROR ) goto err_free_filePart; + + continue; // Success :) + + err_free_filePart: + mailmime_free( filePart ); + err_free: + qDebug( "addFileParts: error adding file:" ); + qDebug( it->getFileName() ); + } +} + +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( mailmime *mail ) +{ + char *from = NULL; + + mailimf_field *ffrom; + ffrom = getField( mail->mm_data.mm_message.mm_fields, MAILIMF_FIELD_FROM ); + 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; +} + +SMTPaccount *SMTPwrapper::getAccount(const QString&from ) +{ + SMTPaccount *smtp; + + QList<Account> list = settings->getAccounts(); + Account *it; + for ( it = list.first(); it; it = list.next() ) { + if ( it->getType().compare( "SMTP" ) == 0 ) { + smtp = static_cast<SMTPaccount *>(it); + if ( smtp->getMail().compare( from ) == 0 ) { + qDebug( "SMTPaccount found for" ); + qDebug( from ); + return smtp; + } + } + } + + return NULL; +} + +QString SMTPwrapper::getTmpFile() { + int num = 0; + QString unique; + + QDir dir( "/tmp" ); + QStringList::Iterator it; + + QStringList list = dir.entryList( "opiemail-tmp-*" ); + do { + unique.setNum( num++ ); + } while ( list.contains( "opiemail-tmp-" + unique ) > 0 ); + + return "/tmp/opiemail-tmp-" + unique; +} + +void SMTPwrapper::writeToFile(const QString&file, mailmime *mail ) +{ + FILE *f; + int err, col = 0; + + f = fopen( file.latin1(), "w" ); + if ( f == NULL ) { + qDebug( "writeToFile: error opening file" ); + return; + } + + err = mailmime_write( f, &col, mail ); + if ( err != MAILIMF_NO_ERROR ) { + fclose( f ); + qDebug( "writeToFile: error writing mailmime" ); + return; + } + + fclose( f ); +} + +void SMTPwrapper::readFromFile(const QString&file, char **data, size_t *size ) +{ + char *buf; + struct stat st; + int fd, count = 0, total = 0; + + fd = open( file.latin1(), O_RDONLY, 0 ); + if ( fd == -1 ) return; + + if ( fstat( fd, &st ) != 0 ) goto err_close; + if ( !st.st_size ) goto err_close; + + buf = (char *) malloc( st.st_size ); + if ( !buf ) goto err_close; + + while ( ( total < st.st_size ) && ( count >= 0 ) ) { + count = read( fd, buf + total, st.st_size - total ); + total += count; + } + if ( count < 0 ) goto err_free; + + *data = buf; + *size = st.st_size; + + close( fd ); + + return; // Success :) + +err_free: + free( buf ); +err_close: + close( fd ); +} + +void SMTPwrapper::progress( size_t current, size_t maximum ) +{ + qDebug( "Current: %i of %i", current, maximum ); +} + +void SMTPwrapper::smtpSend( mailmime *mail ) +{ + mailsmtp *session; + clist *rcpts; + char *from, *data, *server, *user = NULL, *pass = NULL; + size_t size; + int err; + bool ssl; + uint16_t port; + + + from = getFrom( mail ); + SMTPaccount *smtp = getAccount( from ); + if ( smtp == NULL ) { + free(from); + return; + } + server = strdup( smtp->getServer().latin1() ); + ssl = smtp->getSSL(); + port = smtp->getPort().toUInt(); + rcpts = createRcptList( mail->mm_data.mm_message.mm_fields ); + + QString file = getTmpFile(); + writeToFile( file, mail ); + readFromFile( file, &data, &size ); + QFile f( file ); + f.remove(); + + 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 ) goto free_mem_session; + + err = mailsmtp_init( session ); + if ( err != MAILSMTP_NO_ERROR ) 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 { + 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 ) goto free_con_session; + + qDebug( "Mail sent." ); + +free_con_session: + mailsmtp_quit( session ); +free_mem_session: + mailsmtp_free( session ); +free_mem: + smtp_address_list_free( rcpts ); + free( data ); + free( server ); + if ( smtp->getLogin() ) { + free( user ); + free( pass ); + } + free( from ); +} + +void SMTPwrapper::sendMail(const Mail&mail ) +{ + mailmime *mimeMail; + + mimeMail = createMimeMail(mail ); + if ( mimeMail == NULL ) { + qDebug( "sendMail: error creating mime mail" ); + } else { + smtpSend( mimeMail ); + mailmime_free( mimeMail ); + } +} diff --git a/noncore/net/mail/smtpwrapper.h b/noncore/net/mail/smtpwrapper.h new file mode 100644 index 0000000..8fdb07d --- a/dev/null +++ b/noncore/net/mail/smtpwrapper.h @@ -0,0 +1,53 @@ +#ifndef SMTPwrapper_H +#define SMTPwrapper_H + +#include <qpe/applnk.h> + +#include <qbitarray.h> +#include <qdatetime.h> +#include <libetpan/clist.h> + +#include "settings.h" + +class Mail; +class Attachment; +struct mailimf_fields; +struct mailimf_field; +struct mailimf_mailbox; +struct mailmime; +struct mailimf_address_list; + +class SMTPwrapper : public QObject +{ + Q_OBJECT + +public: + SMTPwrapper( Settings *s ); + virtual ~SMTPwrapper(){} + void sendMail(const Mail& mail ); + +protected: + mailimf_mailbox *newMailbox(const QString&name,const QString&mail ); + mailimf_fields *createImfFields(const Mail &mail ); + mailmime *createMimeMail(const Mail&mail ); + + mailimf_address_list *parseAddresses(const QString&addr ); + void addFileParts( mailmime *message,const QList<Attachment>&files ); + mailmime *buildTxtPart(const QString&str ); + mailmime *buildFilePart(const QString&filename,const QString&mimetype ); + void smtpSend( mailmime *mail ); + mailimf_field *getField( mailimf_fields *fields, int type ); + clist *createRcptList( mailimf_fields *fields ); + char *getFrom( mailmime *mail ); + SMTPaccount *getAccount(const QString&from ); + void writeToFile(const QString&file, mailmime *mail ); + void readFromFile(const QString&file, char **data, size_t *size ); + + static QString mailsmtpError( int err ); + static QString getTmpFile(); + static void progress( size_t current, size_t maximum ); + static void addRcpts( clist *list, mailimf_address_list *addr_list ); + Settings *settings; +}; + +#endif |