| -rw-r--r-- | noncore/net/mail/genericwrapper.cpp | 26 | ||||
| -rw-r--r-- | noncore/net/mail/genericwrapper.h | 2 | ||||
| -rw-r--r-- | noncore/net/mail/libmailwrapper/genericwrapper.cpp | 26 | ||||
| -rw-r--r-- | noncore/net/mail/libmailwrapper/genericwrapper.h | 2 |
4 files changed, 44 insertions, 12 deletions
diff --git a/noncore/net/mail/genericwrapper.cpp b/noncore/net/mail/genericwrapper.cpp index 62116ba..714396b 100644 --- a/noncore/net/mail/genericwrapper.cpp +++ b/noncore/net/mail/genericwrapper.cpp @@ -13,289 +13,305 @@ Genericwrapper::~Genericwrapper() cleanMimeCache(); } void Genericwrapper::fillSingleBody(RecPart&target,mailmessage*,mailmime*mime) { if (!mime) { return; } mailmime_field*field = 0; mailmime_single_fields fields; memset(&fields, 0, sizeof(struct mailmime_single_fields)); if (mime->mm_mime_fields != NULL) { mailmime_single_fields_init(&fields, mime->mm_mime_fields, mime->mm_content_type); } mailmime_content*type = fields.fld_content; clistcell*current; if (!type) { target.setType("text"); target.setSubtype("plain"); } else { target.setSubtype(type->ct_subtype); switch(type->ct_type->tp_data.tp_discrete_type->dt_type) { case MAILMIME_DISCRETE_TYPE_TEXT: target.setType("text"); break; case MAILMIME_DISCRETE_TYPE_IMAGE: target.setType("image"); break; case MAILMIME_DISCRETE_TYPE_AUDIO: target.setType("audio"); break; case MAILMIME_DISCRETE_TYPE_VIDEO: target.setType("video"); break; case MAILMIME_DISCRETE_TYPE_APPLICATION: target.setType("application"); break; case MAILMIME_DISCRETE_TYPE_EXTENSION: default: if (type->ct_type->tp_data.tp_discrete_type->dt_extension) { target.setType(type->ct_type->tp_data.tp_discrete_type->dt_extension); } break; } if (type->ct_parameters) { fillParameters(target,type->ct_parameters); } } if (mime->mm_mime_fields && mime->mm_mime_fields->fld_list) { for (current=clist_begin(mime->mm_mime_fields->fld_list);current!=0;current=clist_next(current)) { field = (mailmime_field*)current->data; switch(field->fld_type) { case MAILMIME_FIELD_TRANSFER_ENCODING: target.setEncoding(getencoding(field->fld_data.fld_encoding)); break; case MAILMIME_FIELD_ID: target.setIdentifier(field->fld_data.fld_id); break; case MAILMIME_FIELD_DESCRIPTION: target.setDescription(field->fld_data.fld_description); break; default: break; } } } } void Genericwrapper::fillParameters(RecPart&target,clist*parameters) { if (!parameters) {return;} clistcell*current=0; mailmime_parameter*param; for (current=clist_begin(parameters);current!=0;current=clist_next(current)) { param = (mailmime_parameter*)current->data; if (param) { target.addParameter(QString(param->pa_name).lower(),QString(param->pa_value)); } } } QString Genericwrapper::getencoding(mailmime_mechanism*aEnc) { QString enc="7bit"; if (!aEnc) return enc; switch(aEnc->enc_type) { case MAILMIME_MECHANISM_7BIT: enc = "7bit"; break; case MAILMIME_MECHANISM_8BIT: enc = "8bit"; break; case MAILMIME_MECHANISM_BINARY: enc = "binary"; break; case MAILMIME_MECHANISM_QUOTED_PRINTABLE: enc = "quoted-printable"; break; case MAILMIME_MECHANISM_BASE64: enc = "base64"; break; case MAILMIME_MECHANISM_TOKEN: default: if (aEnc->enc_token) { enc = QString(aEnc->enc_token); } break; } return enc; } void Genericwrapper::traverseBody(RecBody&target,mailmessage*message,mailmime*mime,QValueList<int>recList,unsigned int current_rec,int current_count) { if (current_rec >= 10) { qDebug("too deep recursion!"); } if (!message || !mime) { return; } int r; char*data = 0; size_t len; clistiter * cur = 0; QString b; RecPart part; - //current_count; - switch (mime->mm_type) { case MAILMIME_SINGLE: { QValueList<int>countlist = recList; countlist.append(current_count); r = mailmessage_fetch_section(message,mime,&data,&len); part.setSize(len); part.setPositionlist(countlist); b = gen_attachment_id(); part.setIdentifier(b); fillSingleBody(part,message,mime); if (part.Type()=="text" && target.Bodytext().isNull()) { encodedString*r = new encodedString(); r->setContent(data,len); encodedString*res = decode_String(r,part.Encoding()); + if (countlist.count()>2) { + bodyCache[b]=r; + target.addPart(part); + } else { + delete r; + } b = QString(res->Content()); - delete r; delete res; target.setBodytext(b); target.setDescription(part); } else { bodyCache[b]=new encodedString(data,len); target.addPart(part); } } break; case MAILMIME_MULTIPLE: { - unsigned int ccount = current_count; + unsigned int ccount = 1; + mailmime*cbody=0; + QValueList<int>countlist = recList; for (cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { - traverseBody(target,message, (mailmime*)clist_content(cur),recList,current_rec+1,ccount); + cbody = (mailmime*)clist_content(cur); + if (cbody->mm_type==MAILMIME_MULTIPLE) { + RecPart targetPart; + targetPart.setType("multipart"); + countlist.append(current_count); + targetPart.setPositionlist(countlist); + target.addPart(targetPart); + } + traverseBody(target,message, cbody,countlist,current_rec+1,ccount); + if (cbody->mm_type==MAILMIME_MULTIPLE) { + countlist = recList; + } ++ccount; } } break; case MAILMIME_MESSAGE: { QValueList<int>countlist = recList; countlist.append(current_count); /* the own header is always at recursion 0 - we don't need that */ if (current_rec > 0) { part.setPositionlist(countlist); r = mailmessage_fetch_section(message,mime,&data,&len); part.setSize(len); part.setPositionlist(countlist); b = gen_attachment_id(); part.setIdentifier(b); part.setType("message"); part.setSubtype("rfc822"); bodyCache[b]=new encodedString(data,len); target.addPart(part); } if (mime->mm_data.mm_message.mm_msg_mime != NULL) { traverseBody(target,message,mime->mm_data.mm_message.mm_msg_mime,countlist,current_rec+1); } } break; } } RecBody Genericwrapper::parseMail( mailmessage * msg ) { int err = MAILIMF_NO_ERROR; mailmime_single_fields fields; /* is bound to msg and will be freed there */ mailmime * mime=0; RecBody body; memset(&fields, 0, sizeof(struct mailmime_single_fields)); err = mailmessage_get_bodystructure(msg,&mime); QValueList<int>recList; traverseBody(body,msg,mime,recList); return body; } RecMail *Genericwrapper::parseHeader( const char *header ) { int err = MAILIMF_NO_ERROR; size_t curTok = 0; RecMail *mail = new RecMail(); mailimf_fields *fields = 0; mailimf_references * refs = 0; mailimf_keywords*keys = 0; QString status; QString value; QBitArray mFlags(7); err = mailimf_fields_parse( (char *) header, strlen( header ), &curTok, &fields ); for ( clistiter *current = clist_begin( fields->fld_list ); current != NULL; current = current->next ) { mailimf_field *field = (mailimf_field *) current->data; switch ( field->fld_type ) { case MAILIMF_FIELD_FROM: mail->setFrom( parseMailboxList( field->fld_data.fld_from->frm_mb_list ) ); break; case MAILIMF_FIELD_TO: mail->setTo( parseAddressList( field->fld_data.fld_to->to_addr_list ) ); break; case MAILIMF_FIELD_CC: mail->setCC( parseAddressList( field->fld_data.fld_cc->cc_addr_list ) ); break; case MAILIMF_FIELD_BCC: mail->setBcc( parseAddressList( field->fld_data.fld_bcc->bcc_addr_list ) ); break; case MAILIMF_FIELD_SUBJECT: mail->setSubject(convert_String( field->fld_data.fld_subject->sbj_value ) ); break; case MAILIMF_FIELD_ORIG_DATE: mail->setDate( parseDateTime( field->fld_data.fld_orig_date->dt_date_time ) ); break; case MAILIMF_FIELD_MESSAGE_ID: mail->setMsgid(QString(field->fld_data.fld_message_id->mid_value)); break; case MAILIMF_FIELD_REFERENCES: refs = field->fld_data.fld_references; if (refs && refs->mid_list && clist_count(refs->mid_list)) { char * text = (char*)refs->mid_list->first->data; mail->setReplyto(QString(text)); } break; case MAILIMF_FIELD_KEYWORDS: keys = field->fld_data.fld_keywords; for (clistcell*cur = clist_begin(keys->kw_list);cur!=0;cur=clist_next(cur)) { qDebug("Keyword: %s",(char*)cur->data); } break; case MAILIMF_FIELD_OPTIONAL_FIELD: status = field->fld_data.fld_optional_field->fld_name; value = field->fld_data.fld_optional_field->fld_value; if (status.lower()=="status") { if (value.lower()=="ro") { mFlags.setBit(FLAG_SEEN); } } else if (status.lower()=="x-status") { qDebug("X-Status: %s",value.latin1()); if (value.lower()=="a") { mFlags.setBit(FLAG_ANSWERED); } } else { // qDebug("Optionales feld: %s -> %s)",field->fld_data.fld_optional_field->fld_name, // field->fld_data.fld_optional_field->fld_value); } break; default: qDebug("Non parsed field"); break; } } if (fields) mailimf_fields_free(fields); mail->setFlags(mFlags); return mail; } QString Genericwrapper::parseDateTime( mailimf_date_time *date ) { char tmp[23]; snprintf( tmp, 23, "%02i.%02i.%04i %02i:%02i:%02i %+05i", date->dt_day, date->dt_month, date->dt_year, date->dt_hour, date->dt_min, date->dt_sec, date->dt_zone ); return QString( tmp ); diff --git a/noncore/net/mail/genericwrapper.h b/noncore/net/mail/genericwrapper.h index c00d864..32b75c8 100644 --- a/noncore/net/mail/genericwrapper.h +++ b/noncore/net/mail/genericwrapper.h @@ -1,59 +1,59 @@ #ifndef __GENERIC_WRAPPER_H #define __GENERIC_WRAPPER_H #include "abstractmail.h" #include <qmap.h> #include <qstring.h> #include <libetpan/clist.h> class RecMail; class RecBody; class encodedString; struct mailpop3; struct mailmessage; struct mailmime; struct mailmime_mechanism; struct mailimf_mailbox_list; struct mailimf_mailbox; struct mailimf_date_time; struct mailimf_group; struct mailimf_address_list; struct mailsession; /* this class hold just the funs shared between * mbox and pop3 (later mh, too) mail access. * it is not desigend to make a instance of it! */ class Genericwrapper : public AbstractMail { Q_OBJECT public: Genericwrapper(); virtual ~Genericwrapper(); virtual encodedString* fetchDecodedPart(const RecMail&mail,const RecPart&part); virtual encodedString* fetchRawPart(const RecMail&mail,const RecPart&part); virtual QString fetchTextPart(const RecMail&mail,const RecPart&part); virtual void cleanMimeCache(); protected: RecMail *parseHeader( const char *header ); RecBody parseMail( mailmessage * msg ); QString parseMailboxList( mailimf_mailbox_list *list ); QString parseMailbox( mailimf_mailbox *box ); QString parseGroup( mailimf_group *group ); QString parseAddressList( mailimf_address_list *list ); QString parseDateTime( mailimf_date_time *date ); - void traverseBody(RecBody&target,mailmessage*message,mailmime*mime,QValueList<int>recList,unsigned int current_rek=0,int current_count=0); + void traverseBody(RecBody&target,mailmessage*message,mailmime*mime,QValueList<int>recList,unsigned int current_rek=0,int current_count=1); static void fillSingleBody(RecPart&target,mailmessage*message,mailmime*mime); static void fillParameters(RecPart&target,clist*parameters); static QString getencoding(mailmime_mechanism*aEnc); virtual void parseList(QList<RecMail> &target,mailsession*session,const QString&mailbox); QString msgTempName; unsigned int last_msg_id; QMap<QString,encodedString*> bodyCache; }; #endif diff --git a/noncore/net/mail/libmailwrapper/genericwrapper.cpp b/noncore/net/mail/libmailwrapper/genericwrapper.cpp index 62116ba..714396b 100644 --- a/noncore/net/mail/libmailwrapper/genericwrapper.cpp +++ b/noncore/net/mail/libmailwrapper/genericwrapper.cpp @@ -13,289 +13,305 @@ Genericwrapper::~Genericwrapper() cleanMimeCache(); } void Genericwrapper::fillSingleBody(RecPart&target,mailmessage*,mailmime*mime) { if (!mime) { return; } mailmime_field*field = 0; mailmime_single_fields fields; memset(&fields, 0, sizeof(struct mailmime_single_fields)); if (mime->mm_mime_fields != NULL) { mailmime_single_fields_init(&fields, mime->mm_mime_fields, mime->mm_content_type); } mailmime_content*type = fields.fld_content; clistcell*current; if (!type) { target.setType("text"); target.setSubtype("plain"); } else { target.setSubtype(type->ct_subtype); switch(type->ct_type->tp_data.tp_discrete_type->dt_type) { case MAILMIME_DISCRETE_TYPE_TEXT: target.setType("text"); break; case MAILMIME_DISCRETE_TYPE_IMAGE: target.setType("image"); break; case MAILMIME_DISCRETE_TYPE_AUDIO: target.setType("audio"); break; case MAILMIME_DISCRETE_TYPE_VIDEO: target.setType("video"); break; case MAILMIME_DISCRETE_TYPE_APPLICATION: target.setType("application"); break; case MAILMIME_DISCRETE_TYPE_EXTENSION: default: if (type->ct_type->tp_data.tp_discrete_type->dt_extension) { target.setType(type->ct_type->tp_data.tp_discrete_type->dt_extension); } break; } if (type->ct_parameters) { fillParameters(target,type->ct_parameters); } } if (mime->mm_mime_fields && mime->mm_mime_fields->fld_list) { for (current=clist_begin(mime->mm_mime_fields->fld_list);current!=0;current=clist_next(current)) { field = (mailmime_field*)current->data; switch(field->fld_type) { case MAILMIME_FIELD_TRANSFER_ENCODING: target.setEncoding(getencoding(field->fld_data.fld_encoding)); break; case MAILMIME_FIELD_ID: target.setIdentifier(field->fld_data.fld_id); break; case MAILMIME_FIELD_DESCRIPTION: target.setDescription(field->fld_data.fld_description); break; default: break; } } } } void Genericwrapper::fillParameters(RecPart&target,clist*parameters) { if (!parameters) {return;} clistcell*current=0; mailmime_parameter*param; for (current=clist_begin(parameters);current!=0;current=clist_next(current)) { param = (mailmime_parameter*)current->data; if (param) { target.addParameter(QString(param->pa_name).lower(),QString(param->pa_value)); } } } QString Genericwrapper::getencoding(mailmime_mechanism*aEnc) { QString enc="7bit"; if (!aEnc) return enc; switch(aEnc->enc_type) { case MAILMIME_MECHANISM_7BIT: enc = "7bit"; break; case MAILMIME_MECHANISM_8BIT: enc = "8bit"; break; case MAILMIME_MECHANISM_BINARY: enc = "binary"; break; case MAILMIME_MECHANISM_QUOTED_PRINTABLE: enc = "quoted-printable"; break; case MAILMIME_MECHANISM_BASE64: enc = "base64"; break; case MAILMIME_MECHANISM_TOKEN: default: if (aEnc->enc_token) { enc = QString(aEnc->enc_token); } break; } return enc; } void Genericwrapper::traverseBody(RecBody&target,mailmessage*message,mailmime*mime,QValueList<int>recList,unsigned int current_rec,int current_count) { if (current_rec >= 10) { qDebug("too deep recursion!"); } if (!message || !mime) { return; } int r; char*data = 0; size_t len; clistiter * cur = 0; QString b; RecPart part; - //current_count; - switch (mime->mm_type) { case MAILMIME_SINGLE: { QValueList<int>countlist = recList; countlist.append(current_count); r = mailmessage_fetch_section(message,mime,&data,&len); part.setSize(len); part.setPositionlist(countlist); b = gen_attachment_id(); part.setIdentifier(b); fillSingleBody(part,message,mime); if (part.Type()=="text" && target.Bodytext().isNull()) { encodedString*r = new encodedString(); r->setContent(data,len); encodedString*res = decode_String(r,part.Encoding()); + if (countlist.count()>2) { + bodyCache[b]=r; + target.addPart(part); + } else { + delete r; + } b = QString(res->Content()); - delete r; delete res; target.setBodytext(b); target.setDescription(part); } else { bodyCache[b]=new encodedString(data,len); target.addPart(part); } } break; case MAILMIME_MULTIPLE: { - unsigned int ccount = current_count; + unsigned int ccount = 1; + mailmime*cbody=0; + QValueList<int>countlist = recList; for (cur = clist_begin(mime->mm_data.mm_multipart.mm_mp_list) ; cur != NULL ; cur = clist_next(cur)) { - traverseBody(target,message, (mailmime*)clist_content(cur),recList,current_rec+1,ccount); + cbody = (mailmime*)clist_content(cur); + if (cbody->mm_type==MAILMIME_MULTIPLE) { + RecPart targetPart; + targetPart.setType("multipart"); + countlist.append(current_count); + targetPart.setPositionlist(countlist); + target.addPart(targetPart); + } + traverseBody(target,message, cbody,countlist,current_rec+1,ccount); + if (cbody->mm_type==MAILMIME_MULTIPLE) { + countlist = recList; + } ++ccount; } } break; case MAILMIME_MESSAGE: { QValueList<int>countlist = recList; countlist.append(current_count); /* the own header is always at recursion 0 - we don't need that */ if (current_rec > 0) { part.setPositionlist(countlist); r = mailmessage_fetch_section(message,mime,&data,&len); part.setSize(len); part.setPositionlist(countlist); b = gen_attachment_id(); part.setIdentifier(b); part.setType("message"); part.setSubtype("rfc822"); bodyCache[b]=new encodedString(data,len); target.addPart(part); } if (mime->mm_data.mm_message.mm_msg_mime != NULL) { traverseBody(target,message,mime->mm_data.mm_message.mm_msg_mime,countlist,current_rec+1); } } break; } } RecBody Genericwrapper::parseMail( mailmessage * msg ) { int err = MAILIMF_NO_ERROR; mailmime_single_fields fields; /* is bound to msg and will be freed there */ mailmime * mime=0; RecBody body; memset(&fields, 0, sizeof(struct mailmime_single_fields)); err = mailmessage_get_bodystructure(msg,&mime); QValueList<int>recList; traverseBody(body,msg,mime,recList); return body; } RecMail *Genericwrapper::parseHeader( const char *header ) { int err = MAILIMF_NO_ERROR; size_t curTok = 0; RecMail *mail = new RecMail(); mailimf_fields *fields = 0; mailimf_references * refs = 0; mailimf_keywords*keys = 0; QString status; QString value; QBitArray mFlags(7); err = mailimf_fields_parse( (char *) header, strlen( header ), &curTok, &fields ); for ( clistiter *current = clist_begin( fields->fld_list ); current != NULL; current = current->next ) { mailimf_field *field = (mailimf_field *) current->data; switch ( field->fld_type ) { case MAILIMF_FIELD_FROM: mail->setFrom( parseMailboxList( field->fld_data.fld_from->frm_mb_list ) ); break; case MAILIMF_FIELD_TO: mail->setTo( parseAddressList( field->fld_data.fld_to->to_addr_list ) ); break; case MAILIMF_FIELD_CC: mail->setCC( parseAddressList( field->fld_data.fld_cc->cc_addr_list ) ); break; case MAILIMF_FIELD_BCC: mail->setBcc( parseAddressList( field->fld_data.fld_bcc->bcc_addr_list ) ); break; case MAILIMF_FIELD_SUBJECT: mail->setSubject(convert_String( field->fld_data.fld_subject->sbj_value ) ); break; case MAILIMF_FIELD_ORIG_DATE: mail->setDate( parseDateTime( field->fld_data.fld_orig_date->dt_date_time ) ); break; case MAILIMF_FIELD_MESSAGE_ID: mail->setMsgid(QString(field->fld_data.fld_message_id->mid_value)); break; case MAILIMF_FIELD_REFERENCES: refs = field->fld_data.fld_references; if (refs && refs->mid_list && clist_count(refs->mid_list)) { char * text = (char*)refs->mid_list->first->data; mail->setReplyto(QString(text)); } break; case MAILIMF_FIELD_KEYWORDS: keys = field->fld_data.fld_keywords; for (clistcell*cur = clist_begin(keys->kw_list);cur!=0;cur=clist_next(cur)) { qDebug("Keyword: %s",(char*)cur->data); } break; case MAILIMF_FIELD_OPTIONAL_FIELD: status = field->fld_data.fld_optional_field->fld_name; value = field->fld_data.fld_optional_field->fld_value; if (status.lower()=="status") { if (value.lower()=="ro") { mFlags.setBit(FLAG_SEEN); } } else if (status.lower()=="x-status") { qDebug("X-Status: %s",value.latin1()); if (value.lower()=="a") { mFlags.setBit(FLAG_ANSWERED); } } else { // qDebug("Optionales feld: %s -> %s)",field->fld_data.fld_optional_field->fld_name, // field->fld_data.fld_optional_field->fld_value); } break; default: qDebug("Non parsed field"); break; } } if (fields) mailimf_fields_free(fields); mail->setFlags(mFlags); return mail; } QString Genericwrapper::parseDateTime( mailimf_date_time *date ) { char tmp[23]; snprintf( tmp, 23, "%02i.%02i.%04i %02i:%02i:%02i %+05i", date->dt_day, date->dt_month, date->dt_year, date->dt_hour, date->dt_min, date->dt_sec, date->dt_zone ); return QString( tmp ); diff --git a/noncore/net/mail/libmailwrapper/genericwrapper.h b/noncore/net/mail/libmailwrapper/genericwrapper.h index c00d864..32b75c8 100644 --- a/noncore/net/mail/libmailwrapper/genericwrapper.h +++ b/noncore/net/mail/libmailwrapper/genericwrapper.h @@ -1,59 +1,59 @@ #ifndef __GENERIC_WRAPPER_H #define __GENERIC_WRAPPER_H #include "abstractmail.h" #include <qmap.h> #include <qstring.h> #include <libetpan/clist.h> class RecMail; class RecBody; class encodedString; struct mailpop3; struct mailmessage; struct mailmime; struct mailmime_mechanism; struct mailimf_mailbox_list; struct mailimf_mailbox; struct mailimf_date_time; struct mailimf_group; struct mailimf_address_list; struct mailsession; /* this class hold just the funs shared between * mbox and pop3 (later mh, too) mail access. * it is not desigend to make a instance of it! */ class Genericwrapper : public AbstractMail { Q_OBJECT public: Genericwrapper(); virtual ~Genericwrapper(); virtual encodedString* fetchDecodedPart(const RecMail&mail,const RecPart&part); virtual encodedString* fetchRawPart(const RecMail&mail,const RecPart&part); virtual QString fetchTextPart(const RecMail&mail,const RecPart&part); virtual void cleanMimeCache(); protected: RecMail *parseHeader( const char *header ); RecBody parseMail( mailmessage * msg ); QString parseMailboxList( mailimf_mailbox_list *list ); QString parseMailbox( mailimf_mailbox *box ); QString parseGroup( mailimf_group *group ); QString parseAddressList( mailimf_address_list *list ); QString parseDateTime( mailimf_date_time *date ); - void traverseBody(RecBody&target,mailmessage*message,mailmime*mime,QValueList<int>recList,unsigned int current_rek=0,int current_count=0); + void traverseBody(RecBody&target,mailmessage*message,mailmime*mime,QValueList<int>recList,unsigned int current_rek=0,int current_count=1); static void fillSingleBody(RecPart&target,mailmessage*message,mailmime*mime); static void fillParameters(RecPart&target,clist*parameters); static QString getencoding(mailmime_mechanism*aEnc); virtual void parseList(QList<RecMail> &target,mailsession*session,const QString&mailbox); QString msgTempName; unsigned int last_msg_id; QMap<QString,encodedString*> bodyCache; }; #endif |