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improved error handling, and ensures that keyring is always kept consistent

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git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@6395 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2013-05-31 19:16:04 +00:00
parent 4b21232beb
commit e11f60150c
5 changed files with 32 additions and 13 deletions
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23
retroshare-gui/src/gui/NetworkDialog.cpp
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@ -250,6 +250,11 @@ void NetworkDialog::removeUnusedKeys()
{
rsPeers->getPeerDetails(*it,details) ;
if(rsPeers->haveSecretKey(*it))
{
std::cerr << "Skipping public/secret key pair " << *it << std::endl;
continue ;
}
if(now > THREE_MONTHS + details.lastUsed)
{
std::cerr << "Adding " << *it << " to pre-selection." << std::endl;
@ -269,6 +274,9 @@ void NetworkDialog::removeUnusedKeys()
std::string backup_file ;
uint32_t error_code ;
if(selected.empty())
return ;
if( rsPeers->removeKeysFromPGPKeyring(selected,backup_file,error_code) )
QMessageBox::information(NULL,tr("Keyring info"),tr("%1 keys have been deleted from your keyring. \nFor security, your keyring was previously backed-up to file \n\n").arg(selected.size())+QString::fromStdString(backup_file) ) ;
else
@ -285,10 +293,13 @@ void NetworkDialog::removeUnusedKeys()
case PGP_KEYRING_REMOVAL_ERROR_CANNOT_WRITE_BACKUP:
case PGP_KEYRING_REMOVAL_ERROR_CANNOT_CREATE_BACKUP: error_string = tr("Cannot create backup file. Check for permissions in pgp directory, disk space, etc.") ;
break ;
case PGP_KEYRING_REMOVAL_ERROR_DATA_INCONSISTENCY: error_string = tr("Data iconsistency in the keyring. This is most probably a bug. Please contact the developers.") ;
break ;
}
QMessageBox::warning(NULL,tr("Keyring info"),tr("Key removal has failed. Your keyring remains intact.\n\nReported error: ")+error_string ) ;
}
insertConnect() ;
}
void NetworkDialog::denyFriend()
@ -355,7 +366,7 @@ void NetworkDialog::updateDisplay()
/* get the list of Neighbours from the RsIface. */
void NetworkDialog::insertConnect()
{
static time_t last_time = 0 ;
// static time_t last_time = 0 ;
if (!rsPeers)
return;
@ -366,12 +377,12 @@ void NetworkDialog::insertConnect()
ui.unvalidGPGkeyWidget->hide();
}
// Because this is called from a qt signal, there's no limitation between calls.
// // Because this is called from a qt signal, there's no limitation between calls.
time_t now = time(NULL);
if(last_time + 5 > now) // never update more often then every 5 seconds.
return ;
last_time = now ;
// if(last_time + 5 > now) // never update more often then every 5 seconds.
// return ;
//
// last_time = now ;
std::list<std::string> neighs; //these are GPG ids
std::list<std::string>::iterator it;