|View Issue Details|
|ID||Project||Category||View Status||Date Submitted||Last Update|
|0003552||GNUnet||cadet service||public||2014-10-14 00:52||2018-07-07 00:27|
|Product Version||SVN HEAD|
|Target Version||Fixed in Version|
|Summary||0003552: Keep old key material based on the number of missed messages, not time.|
|Description||Keep old derived keys only if some messages are pending at the time a rekey is requested.|
Delete said derived keys as long as there is space for it, not based on time.
Optional time based deletion might be still needed:
- three-letter-agency attacker intercepts and drops targeted "interesting" traffic in a very stable network. Traffic might be later retransmitted, users sees nothing.
- one month later agency raids home, keys still in RAM.
|Tags||No tags attached.|
Christian Grothoff (manager)
|I may have already implemented this in the CADET rewrite, but should be double-checked.|
|2014-10-14 00:52||Bart Polot||New Issue|
|2014-10-14 00:52||Bart Polot||Status||new => assigned|
|2014-10-14 00:52||Bart Polot||Assigned To||=> Bart Polot|
|2015-02-28 18:37||Christian Grothoff||Target Version||0.11.0pre66 => 0.11.0|
|2018-06-07 00:40||Christian Grothoff||Assigned To||Bart Polot =>|
|2018-06-07 00:40||Christian Grothoff||Status||assigned => confirmed|
|2018-06-07 00:40||Christian Grothoff||Note Added: 0012990|
|2018-07-07 00:27||Christian Grothoff||Priority||urgent => normal|
|2018-07-07 00:27||Christian Grothoff||Target Version||0.11.0 =>|