diff options
Diffstat (limited to 'src/ssl/dtls_method.cc')
| -rw-r--r-- | src/ssl/dtls_method.cc | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/ssl/dtls_method.cc b/src/ssl/dtls_method.cc index 91894276..1f95970e 100644 --- a/src/ssl/dtls_method.cc +++ b/src/ssl/dtls_method.cc @@ -73,10 +73,13 @@ static int dtls1_supports_cipher(const SSL_CIPHER *cipher) { } static void dtls1_on_handshake_complete(SSL *ssl) { - /* If we wrote the last flight, we'll have a timer left over without waiting - * for a read. Stop the timer but leave the flight around for post-handshake - * transmission logic. */ + /* Stop the reply timer left by the last flight we sent. */ dtls1_stop_timer(ssl); + /* If the final flight had a reply, we know the peer has received it. If not, + * we must leave the flight around for post-handshake retransmission. */ + if (ssl->d1->flight_has_reply) { + dtls_clear_outgoing_messages(ssl); + } } static int dtls1_set_read_state(SSL *ssl, UniquePtr<SSLAEADContext> aead_ctx) { |