1 files changed, 25 insertions, 1 deletions

diff --git a/src/lib/libssl/ssl.h b/src/lib/libssl/ssl.h
index aed3fea1d0..c733992848 100644
--- a/src/lib/libssl/ssl.h
+++ b/src/lib/libssl/ssl.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssl.h,v 1.217 2022/06/28 20:57:33 tb Exp $ */
+/* $OpenBSD: ssl.h,v 1.218 2022/06/29 17:39:20 beck Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -1578,6 +1578,30 @@ void SSL_CTX_set_security_level(SSL_CTX *ctx, int level);
 int SSL_CTX_get_security_level(const SSL_CTX *ctx);
 #endif /* LIBRESSL_INTERNAL */
 
+#ifdef LIBRESSL_INTERNAL
+/*
+ * SSL_set_quic_transport_params configures |ssl| to send |params| (of length
+ * |params_len|) in the quic_transport_parameters extension in either the
+ * ClientHello or EncryptedExtensions handshake message. This extension will
+ * only be sent if the TLS version is at least 1.3, and for a server, only if
+ * the client sent the extension. The buffer pointed to by |params| only need be
+ * valid for the duration of the call to this function. This function returns 1
+ *on success and 0 on failure.
+ */
+int SSL_set_quic_transport_params(SSL *ssl, const uint8_t *params,
+    size_t params_len);
+
+/*
+ * SSL_get_peer_quic_transport_params provides the caller with the value of the
+ * quic_transport_parameters extension sent by the peer. A pointer to the buffer
+ * containing the TransportParameters will be put in |*out_params|, and its
+ * length in |*params_len|. This buffer will be valid for the lifetime of the
+ * |SSL|. If no params were received from the peer, |*out_params_len| will be 0.
+ */
+void SSL_get_peer_quic_transport_params(const SSL *ssl,
+    const uint8_t **out_params, size_t *out_params_len);
+#endif
+
 /* BEGIN ERROR CODES */
 /* The following lines are auto generated by the script mkerr.pl. Any changes
  * made after this point may be overwritten when the script is next run.