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[dragonfly.git] / secure / lib / libcrypto / man / d2i_PKCS8PrivateKey.3
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1.rn '' }`
2''' $RCSfile$$Revision$$Date$
3'''
4''' $Log$
5'''
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34'''
35'''
36''' Set up \*(-- to give an unbreakable dash;
37''' string Tr holds user defined translation string.
38''' Bell System Logo is used as a dummy character.
39'''
984263bc 40.tr \(*W-|\(bv\*(Tr
984263bc 41.ie n \{\
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42.ds -- \(*W-
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45.if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch
46.ds L" ""
47.ds R" ""
48''' \*(M", \*(S", \*(N" and \*(T" are the equivalent of
49''' \*(L" and \*(R", except that they are used on ".xx" lines,
50''' such as .IP and .SH, which do another additional levels of
51''' double-quote interpretation
52.ds M" """
53.ds S" """
54.ds N" """""
55.ds T" """""
56.ds L' '
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58.ds M' '
59.ds S' '
60.ds N' '
61.ds T' '
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62'br\}
63.el\{\
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64.ds -- \(em\|
65.tr \*(Tr
66.ds L" ``
67.ds R" ''
68.ds M" ``
69.ds S" ''
70.ds N" ``
71.ds T" ''
72.ds L' `
73.ds R' '
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77.ds T' '
78.ds PI \(*p
984263bc 79'br\}
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80.\" If the F register is turned on, we'll generate
81.\" index entries out stderr for the following things:
82.\" TH Title
83.\" SH Header
84.\" Sh Subsection
85.\" Ip Item
86.\" X<> Xref (embedded
87.\" Of course, you have to process the output yourself
88.\" in some meaninful fashion.
89.if \nF \{
90.de IX
91.tm Index:\\$1\t\\n%\t"\\$2"
984263bc 92..
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93.nr % 0
94.rr F
984263bc 95.\}
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96.TH d2i_PKCS8PrivateKey 3 "0.9.7d" "2/Sep/2004" "OpenSSL"
97.UC
98.if n .hy 0
984263bc 99.if n .na
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100.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
101.de CQ \" put $1 in typewriter font
102.ft CW
103'if n "\c
104'if t \\&\\$1\c
105'if n \\&\\$1\c
106'if n \&"
107\\&\\$2 \\$3 \\$4 \\$5 \\$6 \\$7
108'.ft R
109..
110.\" @(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2
111. \" AM - accent mark definitions
984263bc 112.bd B 3
74dab6c2 113. \" fudge factors for nroff and troff
984263bc 114.if n \{\
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115. ds #H 0
116. ds #V .8m
117. ds #F .3m
118. ds #[ \f1
119. ds #] \fP
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120.\}
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122. ds #H ((1u-(\\\\n(.fu%2u))*.13m)
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984263bc 127.\}
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984263bc 129.if n \{\
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137. ds /
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139.\}
140.if t \{\
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141. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
142. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
143. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
144. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
145. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
146. ds ? \s-2c\h'-\w'c'u*7/10'\u\h'\*(#H'\zi\d\s+2\h'\w'c'u*8/10'
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148. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
149. ds q o\h'-\w'o'u*8/10'\s-4\v'.4m'\z\(*i\v'-.4m'\s+4\h'\w'o'u*8/10'
984263bc 150.\}
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153.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
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156.ds . \\k:\h'-(\\n(.wu*8/10)'\v'\*(#V*4/10'\z.\v'-\*(#V*4/10'\h'|\\n:u'
157.ds 3 \*(#[\v'.2m'\s-2\&3\s0\v'-.2m'\*(#]
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158.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
159.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
160.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
161.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
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167. \" corrections for vroff
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169.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
74dab6c2 170. \" for low resolution devices (crt and lpr)
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171.if \n(.H>23 .if \n(.V>19 \
172\{\
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173. ds : e
174. ds 8 ss
175. ds v \h'-1'\o'\(aa\(ga'
176. ds _ \h'-1'^
177. ds . \h'-1'.
178. ds 3 3
179. ds o a
180. ds d- d\h'-1'\(ga
181. ds D- D\h'-1'\(hy
182. ds th \o'bp'
183. ds Th \o'LP'
184. ds ae ae
185. ds Ae AE
186. ds oe oe
187. ds Oe OE
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188.\}
189.rm #[ #] #H #V #F C
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190.SH "NAME"
191d2i_PKCS8PrivateKey_bio, d2i_PKCS8PrivateKey_fp,
192i2d_PKCS8PrivateKey_bio, i2d_PKCS8PrivateKey_fp,
193i2d_PKCS8PrivateKey_nid_bio, i2d_PKCS8PrivateKey_nid_fp \- PKCS#8 format private key functions
194.SH "SYNOPSIS"
74dab6c2 195.PP
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196.Vb 1
197\& #include <openssl/evp.h>
198.Ve
199.Vb 2
200\& EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u);
201\& EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u);
202.Ve
203.Vb 3
204\& int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
205\& char *kstr, int klen,
206\& pem_password_cb *cb, void *u);
207.Ve
208.Vb 3
209\& int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
210\& char *kstr, int klen,
211\& pem_password_cb *cb, void *u);
212.Ve
213.Vb 3
214\& int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid,
215\& char *kstr, int klen,
216\& pem_password_cb *cb, void *u);
217.Ve
218.Vb 3
219\& int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid,
220\& char *kstr, int klen,
221\& pem_password_cb *cb, void *u);
222.Ve
223.SH "DESCRIPTION"
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224The PKCS#8 functions encode and decode private keys in PKCS#8 format using both
225PKCS#5 v1.5 and PKCS#5 v2.0 password based encryption algorithms.
226.PP
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227Other than the use of DER as opposed to PEM these functions are identical to the
228corresponding \fBPEM\fR function as described in the pem(3) manual page.
984263bc 229.SH "NOTES"
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230Before using these functions OpenSSL_add_all_algorithms(3)
231should be called to initialize the internal algorithm lookup tables otherwise errors about
232unknown algorithms will occur if an attempt is made to decrypt a private key.
233.PP
74dab6c2 234These functions are currently the only way to store encrypted private keys using DER format.
984263bc 235.PP
74dab6c2 236Currently all the functions use BIOs or FILE pointers, there are no functions which
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237work directly on memory: this can be readily worked around by converting the buffers
238to memory BIOs, see BIO_s_mem(3) for details.
239.SH "SEE ALSO"
984263bc 240pem(3)
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241
242.rn }` ''
243.IX Title "d2i_PKCS8PrivateKey 3"
244.IX Name "d2i_PKCS8PrivateKey_bio, d2i_PKCS8PrivateKey_fp,
245i2d_PKCS8PrivateKey_bio, i2d_PKCS8PrivateKey_fp,
246i2d_PKCS8PrivateKey_nid_bio, i2d_PKCS8PrivateKey_nid_fp - PKCS#8 format private key functions"
247
248.IX Header "NAME"
249
250.IX Header "SYNOPSIS"
251
252.IX Header "DESCRIPTION"
253
254.IX Header "NOTES"
255
256.IX Header "SEE ALSO"
257