1.\" Automatically generated by Pod::Man 2.25 (Pod::Simple 3.28)
| 1.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
|
2.\"
3.\" Standard preamble:
4.\" ========================================================================
5.de Sp \" Vertical space (when we can't use .PP)
6.if t .sp .5v
7.if n .sp
8..
9.de Vb \" Begin verbatim text
10.ft CW
11.nf
12.ne \\$1
13..
14.de Ve \" End verbatim text
15.ft R
16.fi
17..
18.\" Set up some character translations and predefined strings. \*(-- will
19.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
20.\" double quote, and \*(R" will give a right double quote. \*(C+ will
21.\" give a nicer C++. Capital omega is used to do unbreakable dashes and
22.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff,
23.\" nothing in troff, for use with C<>.
24.tr \(*W-
25.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
26.ie n \{\
27. ds -- \(*W-
28. ds PI pi
29. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
30. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch
31. ds L" ""
32. ds R" ""
33. ds C` ""
34. ds C' ""
35'br\}
36.el\{\
37. ds -- \|\(em\|
38. ds PI \(*p
39. ds L" ``
40. ds R" ''
| 2.\"
3.\" Standard preamble:
4.\" ========================================================================
5.de Sp \" Vertical space (when we can't use .PP)
6.if t .sp .5v
7.if n .sp
8..
9.de Vb \" Begin verbatim text
10.ft CW
11.nf
12.ne \\$1
13..
14.de Ve \" End verbatim text
15.ft R
16.fi
17..
18.\" Set up some character translations and predefined strings. \*(-- will
19.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
20.\" double quote, and \*(R" will give a right double quote. \*(C+ will
21.\" give a nicer C++. Capital omega is used to do unbreakable dashes and
22.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff,
23.\" nothing in troff, for use with C<>.
24.tr \(*W-
25.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
26.ie n \{\
27. ds -- \(*W-
28. ds PI pi
29. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
30. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch
31. ds L" ""
32. ds R" ""
33. ds C` ""
34. ds C' ""
35'br\}
36.el\{\
37. ds -- \|\(em\|
38. ds PI \(*p
39. ds L" ``
40. ds R" ''
|
| 41. ds C`
42. ds C'
|
41'br\}
42.\"
43.\" Escape single quotes in literal strings from groff's Unicode transform.
44.ie \n(.g .ds Aq \(aq
45.el .ds Aq '
46.\"
47.\" If the F register is turned on, we'll generate index entries on stderr for
48.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
49.\" entries marked with X<> in POD. Of course, you'll have to process the
50.\" output yourself in some meaningful fashion.
| 43'br\}
44.\"
45.\" Escape single quotes in literal strings from groff's Unicode transform.
46.ie \n(.g .ds Aq \(aq
47.el .ds Aq '
48.\"
49.\" If the F register is turned on, we'll generate index entries on stderr for
50.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
51.\" entries marked with X<> in POD. Of course, you'll have to process the
52.\" output yourself in some meaningful fashion.
|
51.ie \nF \{\
52. de IX
53. tm Index:\\$1\t\\n%\t"\\$2"
| 53.\"
54.\" Avoid warning from groff about undefined register 'F'.
55.de IX
|
54..
| 56..
|
55. nr % 0
56. rr F
57.\}
58.el \{\
59. de IX
| 57.nr rF 0
58.if \n(.g .if rF .nr rF 1
59.if (\n(rF:(\n(.g==0)) \{
60. if \nF \{
61. de IX
62. tm Index:\\$1\t\\n%\t"\\$2"
|
60..
| 63..
|
| 64. if !\nF==2 \{
65. nr % 0
66. nr F 2
67. \}
68. \}
|
61.\}
| 69.\}
|
| 70.rr rF
|
62.\"
63.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
64.\" Fear. Run. Save yourself. No user-serviceable parts.
65. \" fudge factors for nroff and troff
66.if n \{\
67. ds #H 0
68. ds #V .8m
69. ds #F .3m
70. ds #[ \f1
71. ds #] \fP
72.\}
73.if t \{\
74. ds #H ((1u-(\\\\n(.fu%2u))*.13m)
75. ds #V .6m
76. ds #F 0
77. ds #[ \&
78. ds #] \&
79.\}
80. \" simple accents for nroff and troff
81.if n \{\
82. ds ' \&
83. ds ` \&
84. ds ^ \&
85. ds , \&
86. ds ~ ~
87. ds /
88.\}
89.if t \{\
90. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
91. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
92. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
93. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
94. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
95. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
96.\}
97. \" troff and (daisy-wheel) nroff accents
98.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
99.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
100.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
101.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
102.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
103.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
104.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
105.ds ae a\h'-(\w'a'u*4/10)'e
106.ds Ae A\h'-(\w'A'u*4/10)'E
107. \" corrections for vroff
108.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
109.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
110. \" for low resolution devices (crt and lpr)
111.if \n(.H>23 .if \n(.V>19 \
112\{\
113. ds : e
114. ds 8 ss
115. ds o a
116. ds d- d\h'-1'\(ga
117. ds D- D\h'-1'\(hy
118. ds th \o'bp'
119. ds Th \o'LP'
120. ds ae ae
121. ds Ae AE
122.\}
123.rm #[ #] #H #V #F C
124.\" ========================================================================
125.\"
126.IX Title "ASN1_STRING_print_ex 3"
| 71.\"
72.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
73.\" Fear. Run. Save yourself. No user-serviceable parts.
74. \" fudge factors for nroff and troff
75.if n \{\
76. ds #H 0
77. ds #V .8m
78. ds #F .3m
79. ds #[ \f1
80. ds #] \fP
81.\}
82.if t \{\
83. ds #H ((1u-(\\\\n(.fu%2u))*.13m)
84. ds #V .6m
85. ds #F 0
86. ds #[ \&
87. ds #] \&
88.\}
89. \" simple accents for nroff and troff
90.if n \{\
91. ds ' \&
92. ds ` \&
93. ds ^ \&
94. ds , \&
95. ds ~ ~
96. ds /
97.\}
98.if t \{\
99. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
100. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
101. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
102. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
103. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
104. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
105.\}
106. \" troff and (daisy-wheel) nroff accents
107.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
108.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
109.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
110.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
111.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
112.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
113.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
114.ds ae a\h'-(\w'a'u*4/10)'e
115.ds Ae A\h'-(\w'A'u*4/10)'E
116. \" corrections for vroff
117.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
118.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
119. \" for low resolution devices (crt and lpr)
120.if \n(.H>23 .if \n(.V>19 \
121\{\
122. ds : e
123. ds 8 ss
124. ds o a
125. ds d- d\h'-1'\(ga
126. ds D- D\h'-1'\(hy
127. ds th \o'bp'
128. ds Th \o'LP'
129. ds ae ae
130. ds Ae AE
131.\}
132.rm #[ #] #H #V #F C
133.\" ========================================================================
134.\"
135.IX Title "ASN1_STRING_print_ex 3"
|
127.TH ASN1_STRING_print_ex 3 "2014-10-15" "1.0.1j" "OpenSSL"
| 136.TH ASN1_STRING_print_ex 3 "2015-01-15" "1.0.1l" "OpenSSL"
|
128.\" For nroff, turn off justification. Always turn off hyphenation; it makes
129.\" way too many mistakes in technical documents.
130.if n .ad l
131.nh
132.SH "NAME"
133ASN1_STRING_print_ex, ASN1_STRING_print_ex_fp \- ASN1_STRING output routines.
134.SH "SYNOPSIS"
135.IX Header "SYNOPSIS"
136.Vb 1
137\& #include <openssl/asn1.h>
138\&
139\& int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags);
140\& int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags);
141\& int ASN1_STRING_print(BIO *out, ASN1_STRING *str);
142.Ve
143.SH "DESCRIPTION"
144.IX Header "DESCRIPTION"
145These functions output an \fB\s-1ASN1_STRING\s0\fR structure. \fB\s-1ASN1_STRING\s0\fR is used to
146represent all the \s-1ASN1\s0 string types.
147.PP
148\&\fIASN1_STRING_print_ex()\fR outputs \fBstr\fR to \fBout\fR, the format is determined by
149the options \fBflags\fR. \fIASN1_STRING_print_ex_fp()\fR is identical except it outputs
150to \fBfp\fR instead.
151.PP
152\&\fIASN1_STRING_print()\fR prints \fBstr\fR to \fBout\fR but using a different format to
| 137.\" For nroff, turn off justification. Always turn off hyphenation; it makes
138.\" way too many mistakes in technical documents.
139.if n .ad l
140.nh
141.SH "NAME"
142ASN1_STRING_print_ex, ASN1_STRING_print_ex_fp \- ASN1_STRING output routines.
143.SH "SYNOPSIS"
144.IX Header "SYNOPSIS"
145.Vb 1
146\& #include <openssl/asn1.h>
147\&
148\& int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags);
149\& int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags);
150\& int ASN1_STRING_print(BIO *out, ASN1_STRING *str);
151.Ve
152.SH "DESCRIPTION"
153.IX Header "DESCRIPTION"
154These functions output an \fB\s-1ASN1_STRING\s0\fR structure. \fB\s-1ASN1_STRING\s0\fR is used to
155represent all the \s-1ASN1\s0 string types.
156.PP
157\&\fIASN1_STRING_print_ex()\fR outputs \fBstr\fR to \fBout\fR, the format is determined by
158the options \fBflags\fR. \fIASN1_STRING_print_ex_fp()\fR is identical except it outputs
159to \fBfp\fR instead.
160.PP
161\&\fIASN1_STRING_print()\fR prints \fBstr\fR to \fBout\fR but using a different format to
|
153\&\fIASN1_STRING_print_ex()\fR. It replaces unprintable characters (other than \s-1CR\s0, \s-1LF\s0)
| 162\&\fIASN1_STRING_print_ex()\fR. It replaces unprintable characters (other than \s-1CR, LF\s0)
|
154with '.'.
155.SH "NOTES"
156.IX Header "NOTES"
157\&\fIASN1_STRING_print()\fR is a legacy function which should be avoided in new applications.
158.PP
159Although there are a large number of options frequently \fB\s-1ASN1_STRFLGS_RFC2253\s0\fR is
| 163with '.'.
164.SH "NOTES"
165.IX Header "NOTES"
166\&\fIASN1_STRING_print()\fR is a legacy function which should be avoided in new applications.
167.PP
168Although there are a large number of options frequently \fB\s-1ASN1_STRFLGS_RFC2253\s0\fR is
|
160suitable, or on \s-1UTF8\s0 terminals \fB\s-1ASN1_STRFLGS_RFC2253\s0 & ~ASN1_STRFLGS_ESC_MSB\fR.
| 169suitable, or on \s-1UTF8\s0 terminals \fB\s-1ASN1_STRFLGS_RFC2253 &\s0 ~ASN1_STRFLGS_ESC_MSB\fR.
|
161.PP
162The complete set of supported options for \fBflags\fR is listed below.
163.PP
164Various characters can be escaped. If \fB\s-1ASN1_STRFLGS_ESC_2253\s0\fR is set the characters
165determined by \s-1RFC2253\s0 are escaped. If \fB\s-1ASN1_STRFLGS_ESC_CTRL\s0\fR is set control
166characters are escaped. If \fB\s-1ASN1_STRFLGS_ESC_MSB\s0\fR is set characters with the
167\&\s-1MSB\s0 set are escaped: this option should \fBnot\fR be used if the terminal correctly
168interprets \s-1UTF8\s0 sequences.
169.PP
170Escaping takes several forms.
171.PP
172If the character being escaped is a 16 bit character then the form \*(L"\eUXXXX\*(R" is used
173using exactly four characters for the hex representation. If it is 32 bits then
174\&\*(L"\eWXXXXXXXX\*(R" is used using eight characters of its hex representation. These forms
175will only be used if \s-1UTF8\s0 conversion is not set (see below).
176.PP
177Printable characters are normally escaped using the backslash '\e' character. If
178\&\fB\s-1ASN1_STRFLGS_ESC_QUOTE\s0\fR is set then the whole string is instead surrounded by
179double quote characters: this is arguably more readable than the backslash
180notation. Other characters use the \*(L"\eXX\*(R" using exactly two characters of the hex
181representation.
182.PP
183If \fB\s-1ASN1_STRFLGS_UTF8_CONVERT\s0\fR is set then characters are converted to \s-1UTF8\s0
184format first. If the terminal supports the display of \s-1UTF8\s0 sequences then this
185option will correctly display multi byte characters.
186.PP
187If \fB\s-1ASN1_STRFLGS_IGNORE_TYPE\s0\fR is set then the string type is not interpreted at
188all: everything is assumed to be one byte per character. This is primarily for
189debugging purposes and can result in confusing output in multi character strings.
190.PP
191If \fB\s-1ASN1_STRFLGS_SHOW_TYPE\s0\fR is set then the string type itself is printed out
| 170.PP
171The complete set of supported options for \fBflags\fR is listed below.
172.PP
173Various characters can be escaped. If \fB\s-1ASN1_STRFLGS_ESC_2253\s0\fR is set the characters
174determined by \s-1RFC2253\s0 are escaped. If \fB\s-1ASN1_STRFLGS_ESC_CTRL\s0\fR is set control
175characters are escaped. If \fB\s-1ASN1_STRFLGS_ESC_MSB\s0\fR is set characters with the
176\&\s-1MSB\s0 set are escaped: this option should \fBnot\fR be used if the terminal correctly
177interprets \s-1UTF8\s0 sequences.
178.PP
179Escaping takes several forms.
180.PP
181If the character being escaped is a 16 bit character then the form \*(L"\eUXXXX\*(R" is used
182using exactly four characters for the hex representation. If it is 32 bits then
183\&\*(L"\eWXXXXXXXX\*(R" is used using eight characters of its hex representation. These forms
184will only be used if \s-1UTF8\s0 conversion is not set (see below).
185.PP
186Printable characters are normally escaped using the backslash '\e' character. If
187\&\fB\s-1ASN1_STRFLGS_ESC_QUOTE\s0\fR is set then the whole string is instead surrounded by
188double quote characters: this is arguably more readable than the backslash
189notation. Other characters use the \*(L"\eXX\*(R" using exactly two characters of the hex
190representation.
191.PP
192If \fB\s-1ASN1_STRFLGS_UTF8_CONVERT\s0\fR is set then characters are converted to \s-1UTF8\s0
193format first. If the terminal supports the display of \s-1UTF8\s0 sequences then this
194option will correctly display multi byte characters.
195.PP
196If \fB\s-1ASN1_STRFLGS_IGNORE_TYPE\s0\fR is set then the string type is not interpreted at
197all: everything is assumed to be one byte per character. This is primarily for
198debugging purposes and can result in confusing output in multi character strings.
199.PP
200If \fB\s-1ASN1_STRFLGS_SHOW_TYPE\s0\fR is set then the string type itself is printed out
|
192before its value (for example \*(L"\s-1BMPSTRING\s0\*(R"), this actually uses \fIASN1_tag2str()\fR.
| 201before its value (for example \*(L"\s-1BMPSTRING\*(R"\s0), this actually uses \fIASN1_tag2str()\fR.
|
193.PP
194The content of a string instead of being interpreted can be \*(L"dumped\*(R": this just
195outputs the value of the string using the form #XXXX using hex format for each
196octet.
197.PP
198If \fB\s-1ASN1_STRFLGS_DUMP_ALL\s0\fR is set then any type is dumped.
199.PP
| 202.PP
203The content of a string instead of being interpreted can be \*(L"dumped\*(R": this just
204outputs the value of the string using the form #XXXX using hex format for each
205octet.
206.PP
207If \fB\s-1ASN1_STRFLGS_DUMP_ALL\s0\fR is set then any type is dumped.
208.PP
|
200Normally non character string types (such as \s-1OCTET\s0 \s-1STRING\s0) are assumed to be
| 209Normally non character string types (such as \s-1OCTET STRING\s0) are assumed to be
|
201one byte per character, if \fB\s-1ASN1_STRFLGS_DUMP_UNKNOWN\s0\fR is set then they will
202be dumped instead.
203.PP
204When a type is dumped normally just the content octets are printed, if
205\&\fB\s-1ASN1_STRFLGS_DUMP_DER\s0\fR is set then the complete encoding is dumped
206instead (including tag and length octets).
207.PP
| 210one byte per character, if \fB\s-1ASN1_STRFLGS_DUMP_UNKNOWN\s0\fR is set then they will
211be dumped instead.
212.PP
213When a type is dumped normally just the content octets are printed, if
214\&\fB\s-1ASN1_STRFLGS_DUMP_DER\s0\fR is set then the complete encoding is dumped
215instead (including tag and length octets).
216.PP
|
208\&\fB\s-1ASN1_STRFLGS_RFC2253\s0\fR includes all the flags required by \s-1RFC2253\s0. It is
| 217\&\fB\s-1ASN1_STRFLGS_RFC2253\s0\fR includes all the flags required by \s-1RFC2253.\s0 It is
|
209equivalent to:
210 \s-1ASN1_STRFLGS_ESC_2253\s0 | \s-1ASN1_STRFLGS_ESC_CTRL\s0 | \s-1ASN1_STRFLGS_ESC_MSB\s0 |
| 218equivalent to:
219 \s-1ASN1_STRFLGS_ESC_2253\s0 | \s-1ASN1_STRFLGS_ESC_CTRL\s0 | \s-1ASN1_STRFLGS_ESC_MSB\s0 |
|
211 \s-1ASN1_STRFLGS_UTF8_CONVERT\s0 | \s-1ASN1_STRFLGS_DUMP_UNKNOWN\s0 \s-1ASN1_STRFLGS_DUMP_DER\s0
| 220 \s-1ASN1_STRFLGS_UTF8_CONVERT\s0 | \s-1ASN1_STRFLGS_DUMP_UNKNOWN ASN1_STRFLGS_DUMP_DER\s0
|
212.SH "SEE ALSO"
213.IX Header "SEE ALSO"
214\&\fIX509_NAME_print_ex\fR\|(3),
215\&\fIASN1_tag2str\fR\|(3)
216.SH "HISTORY"
217.IX Header "HISTORY"
218\&\s-1TBA\s0
| 221.SH "SEE ALSO"
222.IX Header "SEE ALSO"
223\&\fIX509_NAME_print_ex\fR\|(3),
224\&\fIASN1_tag2str\fR\|(3)
225.SH "HISTORY"
226.IX Header "HISTORY"
227\&\s-1TBA\s0
|