diff options
Diffstat (limited to 'lib/libssl/tls13_record_layer.c')
| -rw-r--r-- | lib/libssl/tls13_record_layer.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/lib/libssl/tls13_record_layer.c b/lib/libssl/tls13_record_layer.c index f6dbbf1550b..aa8968484b5 100644 --- a/lib/libssl/tls13_record_layer.c +++ b/lib/libssl/tls13_record_layer.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tls13_record_layer.c,v 1.23 2020/01/23 02:49:38 jsing Exp $ */ +/* $OpenBSD: tls13_record_layer.c,v 1.24 2020/01/23 05:08:30 jsing Exp $ */ /* * Copyright (c) 2018, 2019 Joel Sing <jsing@openbsd.org> * @@ -815,6 +815,15 @@ tls13_record_layer_read_record(struct tls13_record_layer *rl) } ssize_t +tls13_record_layer_pending(struct tls13_record_layer *rl, uint8_t content_type) +{ + if (rl->rbuf_content_type != content_type) + return 0; + + return CBS_len(&rl->rbuf_cbs); +} + +static ssize_t tls13_record_layer_read_internal(struct tls13_record_layer *rl, uint8_t content_type, uint8_t *buf, size_t n, int peek) { @@ -1026,6 +1035,15 @@ tls13_write_handshake_data(struct tls13_record_layer *rl, const uint8_t *buf, } ssize_t +tls13_pending_application_data(struct tls13_record_layer *rl) +{ + if (!rl->handshake_completed) + return 0; + + return tls13_record_layer_pending(rl, SSL3_RT_APPLICATION_DATA); +} + +ssize_t tls13_peek_application_data(struct tls13_record_layer *rl, uint8_t *buf, size_t n) { if (!rl->handshake_completed) |