/*
- * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
* Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
* Copyright 2005 Nokia. All rights reserved.
*
# define TLS1_3_VERSION 0x0304
# define TLS_MAX_VERSION TLS1_3_VERSION
-/* TODO(TLS1.3) REMOVE ME: Version indicator for draft -23 */
-# define TLS1_3_VERSION_DRAFT 0x7f17
-# define TLS1_3_VERSION_DRAFT_TXT "TLS 1.3 (draft 23)"
+/* TODO(TLS1.3) REMOVE ME: Version indicators for draft version */
+# define TLS1_3_VERSION_DRAFT_26 0x7f1a
+# define TLS1_3_VERSION_DRAFT_27 0x7f1b
+# define TLS1_3_VERSION_DRAFT 0x7f1c
+# define TLS1_3_VERSION_DRAFT_TXT_26 "TLS 1.3 (draft 26)"
+# define TLS1_3_VERSION_DRAFT_TXT_27 "TLS 1.3 (draft 27)"
+# define TLS1_3_VERSION_DRAFT_TXT "TLS 1.3 (draft 28)"
/* Special value for method supporting multiple versions */
# define TLS_ANY_VERSION 0x10000
# define TLSEXT_TYPE_cookie 44
# define TLSEXT_TYPE_psk_kex_modes 45
# define TLSEXT_TYPE_certificate_authorities 47
+# define TLSEXT_TYPE_post_handshake_auth 49
+# define TLSEXT_TYPE_signature_algorithms_cert 50
# define TLSEXT_TYPE_key_share 51
/* Temporary extension type */
const unsigned char *context,
size_t contextlen, int use_context);
+/*
+ * SSL_export_keying_material_early exports a value derived from the
+ * early exporter master secret, as specified in
+ * https://tools.ietf.org/html/draft-ietf-tls-tls13-23. It writes
+ * |olen| bytes to |out| given a label and optional context. It
+ * returns 1 on success and 0 otherwise.
+ */
+__owur int SSL_export_keying_material_early(SSL *s, unsigned char *out,
+ size_t olen, const char *label,
+ size_t llen,
+ const unsigned char *context,
+ size_t contextlen);
+
int SSL_get_peer_signature_type_nid(const SSL *s, int *pnid);
int SSL_get_sigalgs(SSL *s, int idx,
# define TLS1_TXT_RSA_PSK_WITH_ARIA_128_GCM_SHA256 "RSA-PSK-ARIA128-GCM-SHA256"
# define TLS1_TXT_RSA_PSK_WITH_ARIA_256_GCM_SHA384 "RSA-PSK-ARIA256-GCM-SHA384"
-
-/* TLSv1.3 ciphersuites */
-/*
- * TODO(TLS1.3): Review the naming scheme for TLSv1.3 ciphers and also the
- * cipherstring selection process for these ciphers
- */
-# define TLS1_3_TXT_AES_128_GCM_SHA256 "TLS13-AES-128-GCM-SHA256"
-# define TLS1_3_TXT_AES_256_GCM_SHA384 "TLS13-AES-256-GCM-SHA384"
-# define TLS1_3_TXT_CHACHA20_POLY1305_SHA256 "TLS13-CHACHA20-POLY1305-SHA256"
-# define TLS1_3_TXT_AES_128_CCM_SHA256 "TLS13-AES-128-CCM-SHA256"
-# define TLS1_3_TXT_AES_128_CCM_8_SHA256 "TLS13-AES-128-CCM-8-SHA256"
-
# define TLS_CT_RSA_SIGN 1
# define TLS_CT_DSS_SIGN 2
# define TLS_CT_RSA_FIXED_DH 3