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-rw-r--r--src/lib/libssl/ssl_tlsext.h141
1 files changed, 75 insertions, 66 deletions
diff --git a/src/lib/libssl/ssl_tlsext.h b/src/lib/libssl/ssl_tlsext.h
index b6108ea45a..e5c1628c98 100644
--- a/src/lib/libssl/ssl_tlsext.h
+++ b/src/lib/libssl/ssl_tlsext.h
@@ -1,4 +1,4 @@
1/* $OpenBSD: ssl_tlsext.h,v 1.14 2018/11/09 03:17:24 jsing Exp $ */ 1/* $OpenBSD: ssl_tlsext.h,v 1.15 2019/01/18 00:54:42 jsing Exp $ */
2/* 2/*
3 * Copyright (c) 2016, 2017 Joel Sing <jsing@openbsd.org> 3 * Copyright (c) 2016, 2017 Joel Sing <jsing@openbsd.org>
4 * Copyright (c) 2017 Doug Hogan <doug@openbsd.org> 4 * Copyright (c) 2017 Doug Hogan <doug@openbsd.org>
@@ -19,78 +19,87 @@
19#ifndef HEADER_SSL_TLSEXT_H 19#ifndef HEADER_SSL_TLSEXT_H
20#define HEADER_SSL_TLSEXT_H 20#define HEADER_SSL_TLSEXT_H
21 21
22/* TLSv1.3 - RFC 8446 Section 4.2. */
23#define SSL_TLSEXT_MSG_CH 0x0001 /* ClientHello */
24#define SSL_TLSEXT_MSG_SH 0x0002 /* ServerHello */
25#define SSL_TLSEXT_MSG_EE 0x0004 /* EncryptedExtension */
26#define SSL_TLSEXT_MSG_CT 0x0008 /* Certificate */
27#define SSL_TLSEXT_MSG_CR 0x0010 /* CertificateRequest */
28#define SSL_TLSEXT_MSG_NST 0x0020 /* NewSessionTicket */
29#define SSL_TLSEXT_MSG_HRR 0x0030 /* HelloRetryRequest */
30
22__BEGIN_HIDDEN_DECLS 31__BEGIN_HIDDEN_DECLS
23 32
24int tlsext_alpn_clienthello_needs(SSL *s); 33int tlsext_alpn_client_needs(SSL *s);
25int tlsext_alpn_clienthello_build(SSL *s, CBB *cbb); 34int tlsext_alpn_client_build(SSL *s, CBB *cbb);
26int tlsext_alpn_clienthello_parse(SSL *s, CBS *cbs, int *alert); 35int tlsext_alpn_client_parse(SSL *s, CBS *cbs, int *alert);
27int tlsext_alpn_serverhello_needs(SSL *s); 36int tlsext_alpn_server_needs(SSL *s);
28int tlsext_alpn_serverhello_build(SSL *s, CBB *cbb); 37int tlsext_alpn_server_build(SSL *s, CBB *cbb);
29int tlsext_alpn_serverhello_parse(SSL *s, CBS *cbs, int *alert); 38int tlsext_alpn_server_parse(SSL *s, CBS *cbs, int *alert);
30 39
31int tlsext_ri_clienthello_needs(SSL *s); 40int tlsext_ri_client_needs(SSL *s);
32int tlsext_ri_clienthello_build(SSL *s, CBB *cbb); 41int tlsext_ri_client_build(SSL *s, CBB *cbb);
33int tlsext_ri_clienthello_parse(SSL *s, CBS *cbs, int *alert); 42int tlsext_ri_client_parse(SSL *s, CBS *cbs, int *alert);
34int tlsext_ri_serverhello_needs(SSL *s); 43int tlsext_ri_server_needs(SSL *s);
35int tlsext_ri_serverhello_build(SSL *s, CBB *cbb); 44int tlsext_ri_server_build(SSL *s, CBB *cbb);
36int tlsext_ri_serverhello_parse(SSL *s, CBS *cbs, int *alert); 45int tlsext_ri_server_parse(SSL *s, CBS *cbs, int *alert);
37 46
38int tlsext_sigalgs_clienthello_needs(SSL *s); 47int tlsext_sigalgs_client_needs(SSL *s);
39int tlsext_sigalgs_clienthello_build(SSL *s, CBB *cbb); 48int tlsext_sigalgs_client_build(SSL *s, CBB *cbb);
40int tlsext_sigalgs_clienthello_parse(SSL *s, CBS *cbs, int *alert); 49int tlsext_sigalgs_client_parse(SSL *s, CBS *cbs, int *alert);
41int tlsext_sigalgs_serverhello_needs(SSL *s); 50int tlsext_sigalgs_server_needs(SSL *s);
42int tlsext_sigalgs_serverhello_build(SSL *s, CBB *cbb); 51int tlsext_sigalgs_server_build(SSL *s, CBB *cbb);
43int tlsext_sigalgs_serverhello_parse(SSL *s, CBS *cbs, int *alert); 52int tlsext_sigalgs_server_parse(SSL *s, CBS *cbs, int *alert);
44 53
45int tlsext_sni_clienthello_needs(SSL *s); 54int tlsext_sni_client_needs(SSL *s);
46int tlsext_sni_clienthello_build(SSL *s, CBB *cbb); 55int tlsext_sni_client_build(SSL *s, CBB *cbb);
47int tlsext_sni_clienthello_parse(SSL *s, CBS *cbs, int *alert); 56int tlsext_sni_client_parse(SSL *s, CBS *cbs, int *alert);
48int tlsext_sni_serverhello_needs(SSL *s); 57int tlsext_sni_server_needs(SSL *s);
49int tlsext_sni_serverhello_build(SSL *s, CBB *cbb); 58int tlsext_sni_server_build(SSL *s, CBB *cbb);
50int tlsext_sni_serverhello_parse(SSL *s, CBS *cbs, int *alert); 59int tlsext_sni_server_parse(SSL *s, CBS *cbs, int *alert);
51 60
52int tlsext_supportedgroups_clienthello_needs(SSL *s); 61int tlsext_supportedgroups_client_needs(SSL *s);
53int tlsext_supportedgroups_clienthello_build(SSL *s, CBB *cbb); 62int tlsext_supportedgroups_client_build(SSL *s, CBB *cbb);
54int tlsext_supportedgroups_clienthello_parse(SSL *s, CBS *cbs, int *alert); 63int tlsext_supportedgroups_client_parse(SSL *s, CBS *cbs, int *alert);
55int tlsext_supportedgroups_serverhello_needs(SSL *s); 64int tlsext_supportedgroups_server_needs(SSL *s);
56int tlsext_supportedgroups_serverhello_build(SSL *s, CBB *cbb); 65int tlsext_supportedgroups_server_build(SSL *s, CBB *cbb);
57int tlsext_supportedgroups_serverhello_parse(SSL *s, CBS *cbs, int *alert); 66int tlsext_supportedgroups_server_parse(SSL *s, CBS *cbs, int *alert);
58 67
59int tlsext_ecpf_clienthello_needs(SSL *s); 68int tlsext_ecpf_client_needs(SSL *s);
60int tlsext_ecpf_clienthello_build(SSL *s, CBB *cbb); 69int tlsext_ecpf_client_build(SSL *s, CBB *cbb);
61int tlsext_ecpf_clienthello_parse(SSL *s, CBS *cbs, int *alert); 70int tlsext_ecpf_client_parse(SSL *s, CBS *cbs, int *alert);
62int tlsext_ecpf_serverhello_needs(SSL *s); 71int tlsext_ecpf_server_needs(SSL *s);
63int tlsext_ecpf_serverhello_build(SSL *s, CBB *cbb); 72int tlsext_ecpf_server_build(SSL *s, CBB *cbb);
64int tlsext_ecpf_serverhello_parse(SSL *s, CBS *cbs, int *alert); 73int tlsext_ecpf_server_parse(SSL *s, CBS *cbs, int *alert);
65 74
66int tlsext_ocsp_clienthello_needs(SSL *s); 75int tlsext_ocsp_client_needs(SSL *s);
67int tlsext_ocsp_clienthello_build(SSL *s, CBB *cbb); 76int tlsext_ocsp_client_build(SSL *s, CBB *cbb);
68int tlsext_ocsp_clienthello_parse(SSL *s, CBS *cbs, int *alert); 77int tlsext_ocsp_client_parse(SSL *s, CBS *cbs, int *alert);
69int tlsext_ocsp_serverhello_needs(SSL *s); 78int tlsext_ocsp_server_needs(SSL *s);
70int tlsext_ocsp_serverhello_build(SSL *s, CBB *cbb); 79int tlsext_ocsp_server_build(SSL *s, CBB *cbb);
71int tlsext_ocsp_serverhello_parse(SSL *s, CBS *cbs, int *alert); 80int tlsext_ocsp_server_parse(SSL *s, CBS *cbs, int *alert);
72 81
73int tlsext_sessionticket_clienthello_needs(SSL *s); 82int tlsext_sessionticket_client_needs(SSL *s);
74int tlsext_sessionticket_clienthello_build(SSL *s, CBB *cbb); 83int tlsext_sessionticket_client_build(SSL *s, CBB *cbb);
75int tlsext_sessionticket_clienthello_parse(SSL *s, CBS *cbs, int *alert); 84int tlsext_sessionticket_client_parse(SSL *s, CBS *cbs, int *alert);
76int tlsext_sessionticket_serverhello_needs(SSL *s); 85int tlsext_sessionticket_server_needs(SSL *s);
77int tlsext_sessionticket_serverhello_build(SSL *s, CBB *cbb); 86int tlsext_sessionticket_server_build(SSL *s, CBB *cbb);
78int tlsext_sessionticket_serverhello_parse(SSL *s, CBS *cbs, int *alert); 87int tlsext_sessionticket_server_parse(SSL *s, CBS *cbs, int *alert);
79 88
80#ifndef OPENSSL_NO_SRTP 89#ifndef OPENSSL_NO_SRTP
81int tlsext_srtp_clienthello_needs(SSL *s); 90int tlsext_srtp_client_needs(SSL *s);
82int tlsext_srtp_clienthello_build(SSL *s, CBB *cbb); 91int tlsext_srtp_client_build(SSL *s, CBB *cbb);
83int tlsext_srtp_clienthello_parse(SSL *s, CBS *cbs, int *alert); 92int tlsext_srtp_client_parse(SSL *s, CBS *cbs, int *alert);
84int tlsext_srtp_serverhello_needs(SSL *s); 93int tlsext_srtp_server_needs(SSL *s);
85int tlsext_srtp_serverhello_build(SSL *s, CBB *cbb); 94int tlsext_srtp_server_build(SSL *s, CBB *cbb);
86int tlsext_srtp_serverhello_parse(SSL *s, CBS *cbs, int *alert); 95int tlsext_srtp_server_parse(SSL *s, CBS *cbs, int *alert);
87#endif 96#endif
88 97
89int tlsext_clienthello_build(SSL *s, CBB *cbb); 98int tlsext_client_build(SSL *s, CBB *cbb, uint16_t msg_type);
90int tlsext_clienthello_parse(SSL *s, CBS *cbs, int *alert); 99int tlsext_client_parse(SSL *s, CBS *cbs, int *alert, uint16_t msg_type);
91 100
92int tlsext_serverhello_build(SSL *s, CBB *cbb); 101int tlsext_server_build(SSL *s, CBB *cbb, uint16_t msg_type);
93int tlsext_serverhello_parse(SSL *s, CBS *cbs, int *alert); 102int tlsext_server_parse(SSL *s, CBS *cbs, int *alert, uint16_t msg_type);
94 103
95__END_HIDDEN_DECLS 104__END_HIDDEN_DECLS
96 105
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