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authorschwarze <>2016-11-27 18:22:25 +0000
committerschwarze <>2016-11-27 18:22:25 +0000
commit67128047df7652762716f09d2c4bdd5adfc569cf (patch)
treefd9f7111ef1be1b8400332abcbbc990f7c6c96db /src/lib
parent6cf1749ed30c650f6aae546c590e34471d66c70a (diff)
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Add Copyright and license.
Document i2t_ASN1_OBJECT(3), from OpenSSL. Merge more info about what NIDs are from OpenSSL.
Diffstat (limited to 'src/lib')
-rw-r--r--src/lib/libcrypto/man/OBJ_nid2obj.377
1 files changed, 74 insertions, 3 deletions
diff --git a/src/lib/libcrypto/man/OBJ_nid2obj.3 b/src/lib/libcrypto/man/OBJ_nid2obj.3
index 22cc572323..6183831784 100644
--- a/src/lib/libcrypto/man/OBJ_nid2obj.3
+++ b/src/lib/libcrypto/man/OBJ_nid2obj.3
@@ -1,6 +1,55 @@
1.\" $OpenBSD: OBJ_nid2obj.3,v 1.3 2016/11/22 21:38:18 jmc Exp $ 1.\" $OpenBSD: OBJ_nid2obj.3,v 1.4 2016/11/27 18:22:25 schwarze Exp $
2.\" OpenSSL c264592d May 14 11:28:00 2006 +0000
2.\" 3.\"
3.Dd $Mdocdate: November 22 2016 $ 4.\" This file was written by Dr. Stephen Henson <steve@openssl.org>.
5.\" Copyright (c) 2002, 2006, 2015, 2016 The OpenSSL Project.
6.\" All rights reserved.
7.\"
8.\" Redistribution and use in source and binary forms, with or without
9.\" modification, are permitted provided that the following conditions
10.\" are met:
11.\"
12.\" 1. Redistributions of source code must retain the above copyright
13.\" notice, this list of conditions and the following disclaimer.
14.\"
15.\" 2. Redistributions in binary form must reproduce the above copyright
16.\" notice, this list of conditions and the following disclaimer in
17.\" the documentation and/or other materials provided with the
18.\" distribution.
19.\"
20.\" 3. All advertising materials mentioning features or use of this
21.\" software must display the following acknowledgment:
22.\" "This product includes software developed by the OpenSSL Project
23.\" for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
24.\"
25.\" 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26.\" endorse or promote products derived from this software without
27.\" prior written permission. For written permission, please contact
28.\" openssl-core@openssl.org.
29.\"
30.\" 5. Products derived from this software may not be called "OpenSSL"
31.\" nor may "OpenSSL" appear in their names without prior written
32.\" permission of the OpenSSL Project.
33.\"
34.\" 6. Redistributions of any form whatsoever must retain the following
35.\" acknowledgment:
36.\" "This product includes software developed by the OpenSSL Project
37.\" for use in the OpenSSL Toolkit (http://www.openssl.org/)"
38.\"
39.\" THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40.\" EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43.\" ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44.\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50.\" OF THE POSSIBILITY OF SUCH DAMAGE.
51.\"
52.Dd $Mdocdate: November 27 2016 $
4.Dt OBJ_NID2OBJ 3 53.Dt OBJ_NID2OBJ 3
5.Os 54.Os
6.Sh NAME 55.Sh NAME
@@ -16,7 +65,8 @@
16.Nm OBJ_cmp , 65.Nm OBJ_cmp ,
17.Nm OBJ_dup , 66.Nm OBJ_dup ,
18.Nm OBJ_create , 67.Nm OBJ_create ,
19.Nm OBJ_cleanup 68.Nm OBJ_cleanup ,
69.Nm i2t_ASN1_OBJECT
20.Nd ASN.1 object utility functions 70.Nd ASN.1 object utility functions
21.Sh SYNOPSIS 71.Sh SYNOPSIS
22.In openssl/objects.h 72.In openssl/objects.h
@@ -77,11 +127,25 @@
77.Fc 127.Fc
78.Ft void 128.Ft void
79.Fn OBJ_cleanup void 129.Fn OBJ_cleanup void
130.In openssl/asn1.h
131.Ft int
132.Fo i2t_ASN1_OBJECT
133.Fa "char *buf"
134.Fa "int buf_len"
135.Fa "ASN1_OBJECT *a"
136.Fc
80.Sh DESCRIPTION 137.Sh DESCRIPTION
81The ASN.1 object utility functions process 138The ASN.1 object utility functions process
82.Vt ASN1_OBJECT 139.Vt ASN1_OBJECT
83structures which are a representation of the ASN.1 OBJECT IDENTIFIER 140structures which are a representation of the ASN.1 OBJECT IDENTIFIER
84(OID) type. 141(OID) type.
142For convenience, OIDs are usually represented in source code as
143numeric identifiers, or NIDs.
144OpenSSL has an internal table of OIDs that are generated when the
145library is built, and their corresponding NIDs are available as
146defined constants.
147For the functions below, application code should treat all returned
148values \(em OIDs, NIDs, or names \(em as constants.
85.Pp 149.Pp
86.Fn OBJ_nid2obj , 150.Fn OBJ_nid2obj ,
87.Fn OBJ_nid2ln , 151.Fn OBJ_nid2ln ,
@@ -146,6 +210,13 @@ If
146is 0 and the object has a long or short name, then that will be used, 210is 0 and the object has a long or short name, then that will be used,
147otherwise the numerical form will be used. 211otherwise the numerical form will be used.
148.Pp 212.Pp
213.Fn i2t_ASN1_OBJECT
214is the same as
215.Fn OBJ_obj2txt
216with
217.Fa no_name
218set to 0.
219.Pp
149.Fn OBJ_cmp 220.Fn OBJ_cmp
150compares 221compares
151.Fa a 222.Fa a
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