Adding handling for KeyUpdate post-handshake message.
BUG=74
Change-Id: I72d52c1fbc3413e940dddbc0b20c7f22459da693
Reviewed-on: https://boringssl-review.googlesource.com/8981
Reviewed-by: David Benjamin <davidben@google.com>
Commit-Queue: David Benjamin <davidben@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
diff --git a/ssl/internal.h b/ssl/internal.h
index 14265f9..fe8bbf5 100644
--- a/ssl/internal.h
+++ b/ssl/internal.h
@@ -823,6 +823,10 @@
* zero on error. */
int tls13_set_handshake_traffic(SSL *ssl);
+/* tls13_rotate_traffic_key derives the next read or write traffic secret. It
+ * returns one on success and zero on error. */
+int tls13_rotate_traffic_key(SSL *ssl, enum evp_aead_direction_t direction);
+
/* tls13_derive_traffic_secret_0 derives the initial application data traffic
* secret based on the handshake transcripts and |master_secret|. It returns one
* on success and zero on error. */
