Diffstat (limited to 'noncore/net/mail/smtpwrapper.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | noncore/net/mail/smtpwrapper.cpp | 309 |
1 files changed, 189 insertions, 120 deletions
diff --git a/noncore/net/mail/smtpwrapper.cpp b/noncore/net/mail/smtpwrapper.cpp index a6a46ba..b81a87f 100644 --- a/noncore/net/mail/smtpwrapper.cpp +++ b/noncore/net/mail/smtpwrapper.cpp @@ -2,25 +2,21 @@ #include <sys/stat.h> #include <sys/types.h> #include <unistd.h> #include <fcntl.h> #include <string.h> #include <qdir.h> +#include <qt.h> #include <libetpan/libetpan.h> -#if 0 -#include <libetpan/mailimf.h> -#include <libetpan/mailsmtp.h> -#include <libetpan/mailstorage.h> -#include <libetpan/maildriver.h> -#endif #include "smtpwrapper.h" #include "mailwrapper.h" #include "mboxwrapper.h" #include "logindialog.h" +#include "mailtypes.h" #include "defines.h" SMTPwrapper::SMTPwrapper( Settings *s ) : QObject() { settings = s; @@ -205,90 +201,119 @@ err_free: free( txt ); qDebug( "buildTxtPart - error" ); return NULL; // Error :( } -mailmime *SMTPwrapper::buildFilePart(const QString&filename,const QString&mimetype ) +mailmime *SMTPwrapper::buildFilePart(const QString&filename,const QString&mimetype,const QString&TextContent ) { - mailmime * filePart; - mailmime_fields * fields; - mailmime_content * content; - mailmime_parameter * param = NULL; + 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 ) ); - char *name = strdup( tmp.latin1() ); // just filename - char *file = strdup( filename.latin1() ); // full name with path + name = strdup( tmp.latin1() ); // just filename + 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; + int disptype = MAILMIME_DISPOSITION_TYPE_ATTACHMENT; + int mechanism = MAILMIME_MECHANISM_BASE64; - if ( mimetype.compare( "text/plain" ) == 0 ) { + if ( mimetype.startsWith( "text/" ) ) { 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; + disptype = MAILMIME_DISPOSITION_TYPE_INLINE; + mechanism = MAILMIME_MECHANISM_QUOTED_PRINTABLE; } + fields = mailmime_fields_new_filename( + disptype, name, + mechanism ); + content = mailmime_content_new_with_str( mime ); + 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 == NULL ) goto err_free_param; - + } + if (filePart) { + if (filename.length()>0) { err = mailmime_set_body_file( filePart, file ); - if ( err != MAILIMF_NO_ERROR ) goto err_free_filePart; - - return filePart; // Success :) - -err_free_filePart: + } else { + err = mailmime_set_body_text(filePart,strdup(TextContent.ascii()),TextContent.length()); + } + if (err != MAILIMF_NO_ERROR) { + qDebug("Error setting body with file %s",file); mailmime_free( filePart ); -err_free_param: - if ( param != NULL ) mailmime_parameter_free( param ); -err_free_content: + filePart = 0; + } + } + + if (!filePart) { + if ( param != NULL ) { + mailmime_parameter_free( param ); + } + if (content) { mailmime_content_free( content ); -err_free_fields: + } else { + if (mime) { + free( mime ); + } + } + if (fields) { mailmime_fields_free( fields ); -err_free: + } else { + if (name) { free( name ); - free( mime ); + } + if (file) { free( file ); - qDebug( "buildFilePart - error" ); + } + } + } + return filePart; // Success :) - 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() ) { + 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 ) 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: + 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; @@ -300,13 +325,17 @@ mailmime *SMTPwrapper::createMimeMail(const Mail &mail ) message = mailmime_new_message_data( NULL ); if ( message == NULL ) goto err_free_fields; mailmime_set_imf_fields( message, fields ); + if (mail.getAttachments().count()==0) { txtPart = buildTxtPart( mail.getMessage() ); + } else { + txtPart = buildFilePart("","text/plain",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() ); @@ -388,18 +417,15 @@ clist *SMTPwrapper::createRcptList( mailimf_fields *fields ) addRcpts( rcptList, field->fld_data.fld_bcc->bcc_addr_list ); } return rcptList; } -char *SMTPwrapper::getFrom( mailmime *mail ) +char *SMTPwrapper::getFrom( mailimf_field *ffrom) { 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; @@ -407,24 +433,31 @@ char *SMTPwrapper::getFrom( mailmime *mail ) } } return from; } -SMTPaccount *SMTPwrapper::getAccount(const QString&from ) +char *SMTPwrapper::getFrom( mailmime *mail ) +{ + mailimf_field *ffrom = 0; + ffrom = getField( mail->mm_data.mm_message.mm_fields, MAILIMF_FIELD_FROM ); + return getFrom(ffrom); +} + +SMTPaccount *SMTPwrapper::getAccount(const QString&name ) { 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 ) { + if ( smtp->getName()== name ) { qDebug( "SMTPaccount found for" ); - qDebug( from ); + qDebug( name ); return smtp; } } } return NULL; @@ -432,15 +465,15 @@ SMTPaccount *SMTPwrapper::getAccount(const QString&from ) 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; } @@ -480,95 +513,65 @@ void SMTPwrapper::readFromFile(const QString&file, char **data, size_t *size ) } delete message; *data = (char*)malloc(msg.length()+1*sizeof(char)); memset(*data,0,msg.length()+1); memcpy(*data,msg.ascii(),msg.length()); *size=msg.length(); - -#if 0 - 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 ); -#endif } void SMTPwrapper::progress( size_t current, size_t maximum ) { - qDebug( "Current: %i of %i", current, maximum ); +// qDebug( "Current: %i of %i", current, maximum ); } 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 ) +void SMTPwrapper::smtpSend( mailmime *mail,bool later, SMTPaccount *smtp ) { - mailsmtp *session; - clist *rcpts; - char *from, *data, *server, *user = NULL, *pass = NULL; + clist *rcpts = 0; + char *from, *data; size_t size; - int err; - bool ssl; - uint16_t port; - - from = getFrom( mail ); - SMTPaccount *smtp = getAccount( from ); if ( smtp == NULL ) { - free(from); return; } - rcpts = createRcptList( mail->mm_data.mm_message.mm_fields ); + from = data = 0; QString file = getTmpFile(); writeToFile( file, mail ); - readFromFile( file, &data, &size ); QFile f( file ); f.remove(); - storeMail(data,size,(later?"Outgoing":"Sent")); - if (later) { - smtp_address_list_free( rcpts ); + storeMail(data,size,"Outgoing"); if (data) free( data ); - if (from) free(from); return; } + from = getFrom( mail ); + rcpts = createRcptList( mail->mm_data.mm_message.mm_fields ); + smtpSend(from,rcpts,data,size,smtp); +} + +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; @@ -578,16 +581,16 @@ void SMTPwrapper::smtpSend( mailmime *mail,bool later ) 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; + if ( err != MAILSMTP_NO_ERROR ) {result = 0;goto free_mem_session;} err = mailsmtp_init( session ); - if ( err != MAILSMTP_NO_ERROR ) goto free_con_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 @@ -595,51 +598,117 @@ void SMTPwrapper::smtpSend( mailmime *mail,bool later ) login.show(); if ( QDialog::Accepted == login.exec() ) { // ok user = strdup( login.getUser().latin1() ); pass = strdup( login.getPassword().latin1() ); } else { - goto free_con_session; + 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 ) goto free_con_session; + if ( err != MAILSMTP_NO_ERROR ) {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: - smtp_address_list_free( rcpts ); + if (rcpts) smtp_address_list_free( rcpts ); if (data) free( data ); - if (from) free(from); if (server) free( server ); + if (from) free( from ); if ( smtp->getLogin() ) { free( user ); free( pass ); } - free( from ); + return result; } void SMTPwrapper::sendMail(const Mail&mail,bool later ) { mailmime * mimeMail; + SMTPaccount *smtp = getAccount(mail.getName()); + mimeMail = createMimeMail(mail ); if ( mimeMail == NULL ) { qDebug( "sendMail: error creating mime mail" ); } else { - smtpSend( mimeMail,later ); + smtpSend( mimeMail,later,smtp); mailmime_free( mimeMail ); + qDebug("Clean up done"); + } +} + +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; + + 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) { + return smtpSend(from,rcpts,data,strlen(data),smtp ); + } + return 0; +} + +/* this is a special fun */ +void SMTPwrapper::flushOutbox(SMTPaccount*smtp) +{ + if (!smtp) return; + QString localfolders = (QString) getenv( "HOME" ) + QString("/Applications/opiemail/localmail/"); + MBOXwrapper*wrap = new MBOXwrapper(localfolders); + if (!wrap) { + qDebug("memory error"); + return; + } + QList<RecMail> mailsToSend; + QList<RecMail> mailsToRemove; + QString mbox("Outgoing"); + wrap->listMessages(mbox,mailsToSend); + if (mailsToSend.count()==0) { + delete wrap; + return; + } + mailsToSend.setAutoDelete(false); + 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")); + break; + } + mailsToRemove.append(mailsToSend.at(0)); + mailsToSend.removeFirst(); + } + wrap->deleteMails(mbox,mailsToRemove); + mailsToSend.setAutoDelete(true); + delete wrap; } |