1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
|
.\" $OpenBSD: d2i_X509_NAME.3,v 1.8 2016/12/28 14:33:34 schwarze Exp $
.\" OpenSSL d900a015 Oct 8 14:40:42 2015 +0200
.\"
.\" Copyright (c) 2016 Ingo Schwarze <schwarze@openbsd.org>
.\"
.\" Permission to use, copy, modify, and distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd $Mdocdate: December 28 2016 $
.Dt D2I_X509_NAME 3
.Os
.Sh NAME
.Nm d2i_X509_NAME ,
.Nm i2d_X509_NAME ,
.Nm X509_NAME_dup ,
.Nm d2i_X509_NAME_ENTRY ,
.Nm i2d_X509_NAME_ENTRY ,
.Nm X509_NAME_ENTRY_dup
.\" In the following line, "X.501" and "Name" are not typos.
.\" The "Name" type is defined in X.501, not in X.509.
.\" The type in called "Name" with capital "N", not "name".
.Nd decode and encode X.501 Name objects
.Sh SYNOPSIS
.In openssl/x509.h
.Ft X509_NAME *
.Fo d2i_X509_NAME
.Fa "X509_NAME **val_out"
.Fa "unsigned char **der_in"
.Fa "long length"
.Fc
.Ft int
.Fo i2d_X509_NAME
.Fa "X509_NAME *val_in"
.Fa "unsigned char **der_out"
.Fc
.Ft X509_NAME *
.Fo X509_NAME_dup
.Fa "X509_NAME *val_in"
.Fc
.Ft X509_NAME_ENTRY *
.Fo d2i_X509_NAME_ENTRY
.Fa "X509_NAME_ENTRY **val_out"
.Fa "unsigned char **der_in"
.Fa "long length"
.Fc
.Ft int
.Fo i2d_X509_NAME_ENTRY
.Fa "X509_NAME_ENTRY *val_in"
.Fa "unsigned char **der_out"
.Fc
.Ft X509_NAME_ENTRY *
.Fo X509_NAME_ENTRY_dup
.Fa "X509_NAME_ENTRY *val_in"
.Fc
.Sh DESCRIPTION
These functions decode and encode X.501
.Vt Name
objects using DER format.
For details about the semantics, examples, caveats, and bugs, see
.Xr ASN1_item_d2i 3 .
.Pp
.Fn d2i_X509_NAME
and
.Fn i2d_X509_NAME
decode and encode an ASN.1
.Vt Name
structure defined in RFC 5280 section 4.1.2.4.
.Pp
.Fn X509_NAME_dup
copies
.Fa val_in
by calling
.Fn i2d_X509_NAME
and
.Fn d2i_X509_NAME .
.Pp
.Fn d2i_X509_NAME_ENTRY
and
.Fn i2d_X509_NAME_ENTRY
decode and encode an ASN.1
.Vt RelativeDistinguishedName
structure defined in RFC 5280 section 4.1.2.4.
.Pp
.Fn X509_NAME_ENTRY_dup
copies
.Fa val_in
by calling
.Fn i2d_X509_NAME_ENTRY
and
.Fn d2i_X509_NAME_ENTRY .
.Sh RETURN VALUES
.Fn d2i_X509_NAME
and
.Fn X509_NAME_dup
return the new
.Vt X509_NAME
object or
.Dv NULL
if an error occurs.
.Pp
.Fn d2i_X509_NAME_ENTRY
and
.Fn X509_NAME_ENTRY_dup
return the new
.Vt X509_NAME_ENTRY
object or
.Dv NULL
if an error occurs.
.Pp
.Fn i2d_X509_NAME
and
.Fn i2d_X509_NAME_ENTRY
return the number of bytes successfully encoded or a negative value
if an error occurs.
.Sh SEE ALSO
.Xr ASN1_item_d2i 3 ,
.Xr X509_NAME_ENTRY_new 3 ,
.Xr X509_NAME_new 3 ,
.Xr X509_NAME_print_ex 3
.Sh STANDARDS
RFC 5280: Internet X.509 Public Key Infrastructure Certificate and
Certificate Revocation List (CRL) Profile
.Pp
ITU-T Recommendation X.690, also known as ISO/IEC 8825-1:
Information technology - ASN.1 encoding rules:
Specification of Basic Encoding Rules (BER), Canonical Encoding
Rules (CER) and Distinguished Encoding Rules (DER).
|
