Hand back in-progress handshakes after a session resumption.
And since there are now 3 different points in the state machine where
a handback can occur, introduce an enum to describe them.
Change-Id: I41866214c39d27d1bbd965d28eb122c0e1f9902a
Reviewed-on: https://boringssl-review.googlesource.com/28344
Commit-Queue: Matt Braithwaite <mab@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
Reviewed-by: David Benjamin <davidben@google.com>
diff --git a/ssl/internal.h b/ssl/internal.h
index f8214e8..9ca75b3 100644
--- a/ssl/internal.h
+++ b/ssl/internal.h
@@ -1377,6 +1377,14 @@
state12_done,
};
+// handback_t lists the points in the state machine where a handback can occur.
+// These are the different points at which key material is no longer needed.
+enum handback_t {
+ handback_after_session_resumption,
+ handback_after_ecdhe,
+ handback_after_handshake,
+};
+
struct SSL_HANDSHAKE {
explicit SSL_HANDSHAKE(SSL *ssl);
~SSL_HANDSHAKE();
