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author | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
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committer | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
commit | eb8dd9dca1228af0cd132f515509051ecfabf6f6 (patch) | |
tree | edb6da6af7e865d488dc1a29309f1e1ec226e603 /src/lib/libssl/man/SSL_get_peer_cert_chain.3 | |
parent | 247f0352e0ed72a4f476db9dc91f4d982bc83eb2 (diff) | |
download | openbsd-tb_20250414.tar.gz openbsd-tb_20250414.tar.bz2 openbsd-tb_20250414.zip |
This commit was manufactured by cvs2git to create tag 'tb_20250414'.tb_20250414
Diffstat (limited to 'src/lib/libssl/man/SSL_get_peer_cert_chain.3')
-rw-r--r-- | src/lib/libssl/man/SSL_get_peer_cert_chain.3 | 107 |
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diff --git a/src/lib/libssl/man/SSL_get_peer_cert_chain.3 b/src/lib/libssl/man/SSL_get_peer_cert_chain.3 deleted file mode 100644 index eb2ae53dc4..0000000000 --- a/src/lib/libssl/man/SSL_get_peer_cert_chain.3 +++ /dev/null | |||
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1 | .\" $OpenBSD: SSL_get_peer_cert_chain.3,v 1.5 2018/03/27 17:35:50 schwarze Exp $ | ||
2 | .\" OpenSSL SSL_get_peer_cert_chain.pod 1f164c6f Jan 18 01:40:36 2017 +0100 | ||
3 | .\" OpenSSL SSL_get_peer_cert_chain.pod 9b86974e Aug 17 15:21:33 2015 -0400 | ||
4 | .\" | ||
5 | .\" This file was written by Lutz Jaenicke <jaenicke@openssl.org>. | ||
6 | .\" Copyright (c) 2000, 2005, 2014, 2016 The OpenSSL Project. | ||
7 | .\" All rights reserved. | ||
8 | .\" | ||
9 | .\" Redistribution and use in source and binary forms, with or without | ||
10 | .\" modification, are permitted provided that the following conditions | ||
11 | .\" are met: | ||
12 | .\" | ||
13 | .\" 1. Redistributions of source code must retain the above copyright | ||
14 | .\" notice, this list of conditions and the following disclaimer. | ||
15 | .\" | ||
16 | .\" 2. Redistributions in binary form must reproduce the above copyright | ||
17 | .\" notice, this list of conditions and the following disclaimer in | ||
18 | .\" the documentation and/or other materials provided with the | ||
19 | .\" distribution. | ||
20 | .\" | ||
21 | .\" 3. All advertising materials mentioning features or use of this | ||
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23 | .\" "This product includes software developed by the OpenSSL Project | ||
24 | .\" for use in the OpenSSL Toolkit. (http://www.openssl.org/)" | ||
25 | .\" | ||
26 | .\" 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | ||
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29 | .\" openssl-core@openssl.org. | ||
30 | .\" | ||
31 | .\" 5. Products derived from this software may not be called "OpenSSL" | ||
32 | .\" nor may "OpenSSL" appear in their names without prior written | ||
33 | .\" permission of the OpenSSL Project. | ||
34 | .\" | ||
35 | .\" 6. Redistributions of any form whatsoever must retain the following | ||
36 | .\" acknowledgment: | ||
37 | .\" "This product includes software developed by the OpenSSL Project | ||
38 | .\" for use in the OpenSSL Toolkit (http://www.openssl.org/)" | ||
39 | .\" | ||
40 | .\" THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | ||
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50 | .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | ||
51 | .\" OF THE POSSIBILITY OF SUCH DAMAGE. | ||
52 | .\" | ||
53 | .Dd $Mdocdate: March 27 2018 $ | ||
54 | .Dt SSL_GET_PEER_CERT_CHAIN 3 | ||
55 | .Os | ||
56 | .Sh NAME | ||
57 | .Nm SSL_get_peer_cert_chain | ||
58 | .Nd get the X509 certificate chain sent by the peer | ||
59 | .Sh SYNOPSIS | ||
60 | .In openssl/ssl.h | ||
61 | .Ft STACK_OF(X509) * | ||
62 | .Fn SSL_get_peer_cert_chain "const SSL *ssl" | ||
63 | .Sh DESCRIPTION | ||
64 | .Fn SSL_get_peer_cert_chain | ||
65 | returns a pointer to | ||
66 | .Dv STACK_OF Ns Po Vt X509 Pc | ||
67 | certificates forming the certificate chain of the peer. | ||
68 | If called on the client side, the stack also contains the peer's certificate; | ||
69 | if called on the server side, the peer's certificate must be obtained | ||
70 | separately using | ||
71 | .Xr SSL_get_peer_certificate 3 . | ||
72 | If the peer did not present a certificate, | ||
73 | .Dv NULL | ||
74 | is returned. | ||
75 | .Pp | ||
76 | .Fn SSL_get_peer_cert_chain | ||
77 | returns the peer chain as sent by the peer: it only consists of | ||
78 | certificates the peer has sent (in the order the peer has sent them) | ||
79 | and it is not a verified chain. | ||
80 | .Pp | ||
81 | If the session is resumed, peers do not send certificates, so a | ||
82 | .Dv NULL | ||
83 | pointer is returned. | ||
84 | Applications can call | ||
85 | .Fn SSL_session_reused | ||
86 | to determine whether a session is resumed. | ||
87 | .Pp | ||
88 | The reference count of the | ||
89 | .Dv STACK_OF Ns Po Vt X509 Pc | ||
90 | object is not incremented. | ||
91 | If the corresponding session is freed, the pointer must not be used any longer. | ||
92 | .Sh RETURN VALUES | ||
93 | The following return values can occur: | ||
94 | .Bl -tag -width Ds | ||
95 | .It Dv NULL | ||
96 | No certificate was presented by the peer or no connection was established or | ||
97 | the certificate chain is no longer available when a session is reused. | ||
98 | .It Pointer to a Dv STACK_OF Ns Po X509 Pc | ||
99 | The return value points to the certificate chain presented by the peer. | ||
100 | .El | ||
101 | .Sh SEE ALSO | ||
102 | .Xr ssl 3 , | ||
103 | .Xr SSL_get_peer_certificate 3 | ||
104 | .Sh HISTORY | ||
105 | .Fn SSL_get_peer_cert_chain | ||
106 | first appeared in SSLeay 0.8.0 and has been available since | ||
107 | .Ox 2.4 . | ||