RFC 9001 6.3/6.5 two-generation key state: the current 1-RTT keys and, once a Key Update has happened, the immediately prior generation's keys (retained so packets still in flight under the old key keep decrypting until the retention period ends). More...

#include <twogen.h>

Data Fields
quic_initial_keys	cur
	current generation's keys
quic_initial_keys	old
	prior generation's keys (valid when have_old)
u64	generation
	current send/receive generation, starts at 0
int	have_old
	1 while old is populated and retained

Detailed Description

RFC 9001 6.3/6.5 two-generation key state: the current 1-RTT keys and, once a Key Update has happened, the immediately prior generation's keys (retained so packets still in flight under the old key keep decrypting until the retention period ends).

The documentation for this struct was generated from the following file:

tls/keys/kuswitch/twogen.h

Data Fields

Detailed Description