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added message decryption on right-click for distant messages

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git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-GenericTunneling@6356 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2013-05-04 22:03:48 +00:00
parent 6f769b3b54
commit ec7f992834
7 changed files with 95 additions and 12 deletions
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2
libretroshare/src/retroshare/rsmsgs.h
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@ -58,6 +58,7 @@
#define RS_MSG_USER_REQUEST 0x0400 /* user request */
#define RS_MSG_FRIEND_RECOMMENDATION 0x0800 /* friend recommendation */
#define RS_MSG_SYSTEM (RS_MSG_USER_REQUEST | RS_MSG_FRIEND_RECOMMENDATION)
#define RS_MSG_ENCRYPTED 0x1000 /* message is encrypted */
#define RS_CHAT_LOBBY_EVENT_PEER_LEFT 0x01
#define RS_CHAT_LOBBY_EVENT_PEER_STATUS 0x02
@ -244,6 +245,7 @@ virtual ~RsMsgs() { return; }
virtual bool getMessageSummaries(std::list<MsgInfoSummary> &msgList) = 0;
virtual bool getMessage(const std::string &mId, MessageInfo &msg) = 0;
virtual void getMessageCount(unsigned int *pnInbox, unsigned int *pnInboxNew, unsigned int *pnOutbox, unsigned int *pnDraftbox, unsigned int *pnSentbox, unsigned int *pnTrashbox) = 0;
virtual bool decryptMessage(const std::string& mId) = 0 ;
virtual bool MessageSend(MessageInfo &info) = 0;
virtual bool SystemMessage(const std::wstring &title, const std::wstring &message, uint32_t systemFlag) = 0;

4
libretroshare/src/rsserver/p3msgs.cc
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@ -96,6 +96,10 @@ bool p3Msgs::MessageSend(MessageInfo &info)
return mMsgSrv->MessageSend(info);
}
bool p3Msgs::decryptMessage(const std::string& mId)
{
return mMsgSrv->decryptMessage(mId);
}
bool p3Msgs::createDistantOfflineMessengingInvite(time_t ts, std::string& hash)
{
return mMsgSrv->createDistantOfflineMessengingInvite(ts,hash) ;

1
libretroshare/src/rsserver/p3msgs.h
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@ -58,6 +58,7 @@ class p3Msgs: public RsMsgs
virtual void getMessageCount(unsigned int *pnInbox, unsigned int *pnInboxNew, unsigned int *pnOutbox, unsigned int *pnDraftbox, unsigned int *pnSentbox, unsigned int *pnTrashbox);
virtual bool MessageSend(MessageInfo &info);
virtual bool decryptMessage(const std::string& mid);
virtual bool SystemMessage(const std::wstring &title, const std::wstring &message, uint32_t systemFlag);
virtual bool MessageToDraft(MessageInfo &info, const std::string &msgParentId);
virtual bool MessageToTrash(const std::string &mid, bool bTrash);

55
libretroshare/src/services/p3msgservice.cc
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@ -39,6 +39,7 @@
#include "util/rsdebug.h"
#include "util/rsdir.h"
#include "util/rsstring.h"
#include "util/radix64.h"
#include "util/rsrandom.h"
#include <iomanip>
@ -125,7 +126,7 @@ void p3MsgService::processMsg(RsMsgItem *mi, bool incoming)
{
/* from a peer */
mi->msgFlags &= RS_MSG_FLAGS_SYSTEM; // remove flags
mi->msgFlags &= (RS_MSG_FLAGS_ENCRYPTED | RS_MSG_FLAGS_SYSTEM); // remove flags except those
mi->msgFlags |= RS_MSG_FLAGS_NEW;
pqiNotify *notify = getPqiNotify();
@ -1382,6 +1383,10 @@ void p3MsgService::initRsMI(RsMsgItem *msg, MessageInfo &mi)
{
mi.msgflags |= RS_MSG_NEW;
}
if (msg->msgFlags & RS_MSG_FLAGS_ENCRYPTED)
mi.msgflags |= RS_MSG_ENCRYPTED ;
if (msg->msgFlags & RS_MSG_FLAGS_TRASH)
{
mi.msgflags |= RS_MSG_TRASH;
@ -1467,6 +1472,9 @@ void p3MsgService::initRsMIS(RsMsgItem *msg, MsgInfoSummary &mis)
{
mis.msgflags = 0;
if (msg->msgFlags & RS_MSG_FLAGS_ENCRYPTED)
mis.msgflags |= RS_MSG_ENCRYPTED ;
/* translate flags, if we sent it... outgoing */
if ((msg->msgFlags & RS_MSG_FLAGS_OUTGOING)
/*|| (msg->PeerId() == mLinkMgr->getOwnId())*/)
@ -1631,7 +1639,8 @@ bool p3MsgService::encryptMessage(const std::string& pgp_id,RsMsgItem *item)
// Now turn the binary encrypted chunk into a readable radix string.
//
std::string armoured_data = PGPKeyManagement::makeArmouredKey(encrypted_data,encrypted_size,"Retroshare encrypted message") ;
std::string armoured_data ;
Radix64::encode((char *)encrypted_data,encrypted_size,armoured_data) ;
delete[] encrypted_data ;
std::wstring encrypted_msg ;
@ -1651,9 +1660,47 @@ bool p3MsgService::encryptMessage(const std::string& pgp_id,RsMsgItem *item)
return true ;
}
bool p3MsgService::decryptMessage(RsMsgItem *item)
bool p3MsgService::decryptMessage(const std::string& mId)
{
std::cerr << "Not implemented!!" << std::endl;
uint32_t msgId = atoi(mId.c_str());
std::string encrypted_string ;
{
RsStackMutex stack(mMsgMtx); /********** STACK LOCKED MTX ******/
std::map<uint32_t, RsMsgItem *>::iterator mit = imsg.find(msgId);
if(mit == imsg.end() || !librs::util::ConvertUtf16ToUtf8(mit->second->message,encrypted_string))
return false;
}
char *encrypted_data ;
size_t encrypted_size ;
Radix64::decode(encrypted_string,encrypted_data,encrypted_size) ;
uint32_t decrypted_size = encrypted_size + 500 ;
unsigned char *decrypted_data = new unsigned char[decrypted_size] ;
if(!AuthGPG::getAuthGPG()->decryptDataBin(encrypted_data,encrypted_size,decrypted_data,&decrypted_size))
{
delete[] encrypted_data ;
delete[] decrypted_data ;
std::cerr << "decryption failed!" << std::endl;
return false;
}
RsMsgItem *item = dynamic_cast<RsMsgItem*>(_serialiser->deserialise(decrypted_data,&decrypted_size)) ;
if(item == NULL)
return false ;
{
RsStackMutex stack(mMsgMtx); /********** STACK LOCKED MTX ******/
*imsg[msgId] = *item ;
}
delete item ;
return true ;
}

2
libretroshare/src/services/p3msgservice.h
View File

@ -57,6 +57,7 @@ bool getMessageSummaries(std::list<MsgInfoSummary> &msgList);
bool getMessage(const std::string &mid, MessageInfo &msg);
void getMessageCount(unsigned int *pnInbox, unsigned int *pnInboxNew, unsigned int *pnOutbox, unsigned int *pnDraftbox, unsigned int *pnSentbox, unsigned int *pnTrashbox);
bool decryptMessage(const std::string& mid) ;
bool removeMsgId(const std::string &mid);
bool markMsgIdRead(const std::string &mid, bool bUnreadByUser);
bool setMsgFlag(const std::string &mid, uint32_t flag, uint32_t mask);
@ -138,7 +139,6 @@ int checkOutgoingMessages();
// Utility functions
bool encryptMessage(const std::string& pgp_id,RsMsgItem *msg) ;
bool decryptMessage(RsMsgItem *msg) ;
void manageDistantPeers() ;
void sendTurtleData(const std::string& hash,RsMsgItem *) ;

38
retroshare-gui/src/gui/MessagesDialog.cpp
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@ -23,6 +23,7 @@
#include <QShortcut>
#include <QTimer>
#include <QDateTime>
#include <QMessageBox>
#include <QKeyEvent>
#include "MessagesDialog.h"
@ -118,8 +119,8 @@ MessagesDialog::MessagesDialog(QWidget *parent)
inChange = false;
lockUpdate = 0;
connect(ui.messagestreeView, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(messageslistWidgetCostumPopupMenu(QPoint)));
connect(ui.listWidget, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(folderlistWidgetCostumPopupMenu(QPoint)));
connect(ui.messagestreeView, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(messageslistWidgetCustomPopupMenu(QPoint)));
connect(ui.listWidget, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(folderlistWidgetCustomPopupMenu(QPoint)));
connect(ui.messagestreeView, SIGNAL(clicked(const QModelIndex&)) , this, SLOT(clicked(const QModelIndex&)));
connect(ui.messagestreeView, SIGNAL(doubleClicked(const QModelIndex&)) , this, SLOT(doubleClicked(const QModelIndex&)));
connect(ui.listWidget, SIGNAL(currentRowChanged(int)), this, SLOT(changeBox(int)));
@ -507,7 +508,7 @@ bool MessagesDialog::hasMessageStar(int nRow)
return item->data(ROLE_MSGFLAGS).toInt() & RS_MSG_STAR;
}
void MessagesDialog::messageslistWidgetCostumPopupMenu( QPoint /*point*/ )
void MessagesDialog::messageslistWidgetCustomPopupMenu( QPoint /*point*/ )
{
std::string cid;
std::string mid;
@ -587,6 +588,9 @@ void MessagesDialog::messageslistWidgetCostumPopupMenu( QPoint /*point*/ )
action->setDisabled(true);
}
if(nCount==1 && (msgInfo.msgflags & RS_MSG_ENCRYPTED))
action = contextMnu.addAction(QIcon(IMAGE_SYSTEM), tr("Decrypt Message"), this, SLOT(decryptSelectedMsg()));
int listrow = ui.listWidget->currentRow();
if (listrow == ROW_TRASHBOX) {
action = contextMnu.addAction(tr("Undelete"), this, SLOT(undeletemessage()));
@ -605,7 +609,7 @@ void MessagesDialog::messageslistWidgetCostumPopupMenu( QPoint /*point*/ )
contextMnu.exec(QCursor::pos());
}
void MessagesDialog::folderlistWidgetCostumPopupMenu(QPoint /*point*/)
void MessagesDialog::folderlistWidgetCustomPopupMenu(QPoint /*point*/)
{
if (ui.listWidget->currentRow() != ROW_TRASHBOX) {
/* Context menu only neede for trash box */
@ -1112,7 +1116,11 @@ void MessagesDialog::insertMessages()
}
// Subject
text = QString::fromStdWString(it->title);
if(it->msgflags & RS_MSG_ENCRYPTED)
text = tr("Encrypted message. Right-click to decrypt it.") ;
else
text = QString::fromStdWString(it->title);
item[COLUMN_SUBJECT]->setText(text);
item[COLUMN_SUBJECT]->setData(text + dateString, ROLE_SORT);
@ -1464,6 +1472,26 @@ void MessagesDialog::insertMsgTxtAndFiles(QModelIndex Index, bool bSetToRead)
updateInterface();
}
void MessagesDialog::decryptSelectedMsg()
{
MessageInfo msgInfo;
if (!rsMsgs->getMessage(mCurrMsgId, msgInfo))
return ;
if(!msgInfo.msgflags & RS_MSG_ENCRYPTED)
{
std::cerr << "This message is not encrypted! Cannot decrypt!" << std::endl;
return ;
}
if(!rsMsgs->decryptMessage(mCurrMsgId) )
QMessageBox::warning(NULL,tr("Decryption failed!"),tr("This message could not be decrypted.")) ;
//setMsgAsReadUnread(currentIndex.row(), true);
updateMessageSummaryList();
}
bool MessagesDialog::getCurrentMsg(std::string &cid, std::string &mid)
{
QModelIndex currentIndex = ui.messagestreeView->currentIndex();

5
retroshare-gui/src/gui/MessagesDialog.h
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@ -60,8 +60,9 @@ public slots:
private slots:
/** Create the context popup menu and it's submenus */
void messageslistWidgetCostumPopupMenu( QPoint point );
void folderlistWidgetCostumPopupMenu(QPoint);
void messageslistWidgetCustomPopupMenu( QPoint point );
void folderlistWidgetCustomPopupMenu(QPoint);
void decryptSelectedMsg() ;
void changeBox(int newrow);
void changeQuickView(int newrow);