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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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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 ;
}