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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 19:43:11 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 19:43:11 +0000 |
commit | fc22b3d6507c6745911b9dfcc68f1e665ae13dbc (patch) | |
tree | ce1e3bce06471410239a6f41282e328770aa404a /upstream/archlinux/man3/EVP_des_cbc.3ssl | |
parent | Initial commit. (diff) | |
download | manpages-l10n-fc22b3d6507c6745911b9dfcc68f1e665ae13dbc.tar.xz manpages-l10n-fc22b3d6507c6745911b9dfcc68f1e665ae13dbc.zip |
Adding upstream version 4.22.0.upstream/4.22.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'upstream/archlinux/man3/EVP_des_cbc.3ssl')
-rw-r--r-- | upstream/archlinux/man3/EVP_des_cbc.3ssl | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/upstream/archlinux/man3/EVP_des_cbc.3ssl b/upstream/archlinux/man3/EVP_des_cbc.3ssl new file mode 100644 index 00000000..b7f53ef5 --- /dev/null +++ b/upstream/archlinux/man3/EVP_des_cbc.3ssl @@ -0,0 +1,141 @@ +.\" -*- mode: troff; coding: utf-8 -*- +.\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43) +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sp \" Vertical space (when we can't use .PP) +.if t .sp .5v +.if n .sp +.. +.de Vb \" Begin verbatim text +.ft CW +.nf +.ne \\$1 +.. +.de Ve \" End verbatim text +.ft R +.fi +.. +.\" \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>. +.ie n \{\ +. ds C` "" +. ds C' "" +'br\} +.el\{\ +. ds C` +. ds C' +'br\} +.\" +.\" Escape single quotes in literal strings from groff's Unicode transform. +.ie \n(.g .ds Aq \(aq +.el .ds Aq ' +.\" +.\" If the F register is >0, we'll generate index entries on stderr for +.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index +.\" entries marked with X<> in POD. Of course, you'll have to process the +.\" output yourself in some meaningful fashion. +.\" +.\" Avoid warning from groff about undefined register 'F'. +.de IX +.. +.nr rF 0 +.if \n(.g .if rF .nr rF 1 +.if (\n(rF:(\n(.g==0)) \{\ +. if \nF \{\ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" +.. +. if !\nF==2 \{\ +. nr % 0 +. nr F 2 +. \} +. \} +.\} +.rr rF +.\" ======================================================================== +.\" +.IX Title "EVP_DES_CBC 3ssl" +.TH EVP_DES_CBC 3ssl 2024-01-30 3.2.1 OpenSSL +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.if n .ad l +.nh +.SH NAME +EVP_des_cbc, +EVP_des_cfb, +EVP_des_cfb1, +EVP_des_cfb8, +EVP_des_cfb64, +EVP_des_ecb, +EVP_des_ofb, +EVP_des_ede, +EVP_des_ede_cbc, +EVP_des_ede_cfb, +EVP_des_ede_cfb64, +EVP_des_ede_ecb, +EVP_des_ede_ofb, +EVP_des_ede3, +EVP_des_ede3_cbc, +EVP_des_ede3_cfb, +EVP_des_ede3_cfb1, +EVP_des_ede3_cfb8, +EVP_des_ede3_cfb64, +EVP_des_ede3_ecb, +EVP_des_ede3_ofb, +EVP_des_ede3_wrap +\&\- EVP DES cipher +.SH SYNOPSIS +.IX Header "SYNOPSIS" +.Vb 1 +\& #include <openssl/evp.h> +\& +\& const EVP_CIPHER *EVP_ciphername(void) +.Ve +.PP +\&\fIEVP_ciphername\fR is used a placeholder for any of the described cipher +functions, such as \fIEVP_des_cbc\fR. +.SH DESCRIPTION +.IX Header "DESCRIPTION" +The DES encryption algorithm for EVP. +.IP "\fBEVP_des_cbc()\fR, \fBEVP_des_ecb()\fR, \fBEVP_des_cfb()\fR, \fBEVP_des_cfb1()\fR, \fBEVP_des_cfb8()\fR, \fBEVP_des_cfb64()\fR, \fBEVP_des_ofb()\fR" 4 +.IX Item "EVP_des_cbc(), EVP_des_ecb(), EVP_des_cfb(), EVP_des_cfb1(), EVP_des_cfb8(), EVP_des_cfb64(), EVP_des_ofb()" +DES in CBC, ECB, CFB with 64\-bit shift, CFB with 1\-bit shift, CFB with 8\-bit +shift and OFB modes. +.Sp +None of these algorithms are provided by the OpenSSL default provider. +To use them it is necessary to load either the OpenSSL legacy provider or another +implementation. +.IP "\fBEVP_des_ede()\fR, \fBEVP_des_ede_cbc()\fR, \fBEVP_des_ede_cfb()\fR, \fBEVP_des_ede_cfb64()\fR, \fBEVP_des_ede_ecb()\fR, \fBEVP_des_ede_ofb()\fR" 4 +.IX Item "EVP_des_ede(), EVP_des_ede_cbc(), EVP_des_ede_cfb(), EVP_des_ede_cfb64(), EVP_des_ede_ecb(), EVP_des_ede_ofb()" +Two key triple DES in ECB, CBC, CFB with 64\-bit shift and OFB modes. +.IP "\fBEVP_des_ede3()\fR, \fBEVP_des_ede3_cbc()\fR, \fBEVP_des_ede3_cfb()\fR, \fBEVP_des_ede3_cfb1()\fR, \fBEVP_des_ede3_cfb8()\fR, \fBEVP_des_ede3_cfb64()\fR, \fBEVP_des_ede3_ecb()\fR, \fBEVP_des_ede3_ofb()\fR" 4 +.IX Item "EVP_des_ede3(), EVP_des_ede3_cbc(), EVP_des_ede3_cfb(), EVP_des_ede3_cfb1(), EVP_des_ede3_cfb8(), EVP_des_ede3_cfb64(), EVP_des_ede3_ecb(), EVP_des_ede3_ofb()" +Three-key triple DES in ECB, CBC, CFB with 64\-bit shift, CFB with 1\-bit shift, +CFB with 8\-bit shift and OFB modes. +.IP \fBEVP_des_ede3_wrap()\fR 4 +.IX Item "EVP_des_ede3_wrap()" +Triple-DES key wrap according to RFC 3217 Section 3. +.SH NOTES +.IX Header "NOTES" +Developers should be aware of the negative performance implications of +calling these functions multiple times and should consider using +\&\fBEVP_CIPHER_fetch\fR\|(3) with \fBEVP_CIPHER\-DES\fR\|(7) instead. +See "Performance" in \fBcrypto\fR\|(7) for further information. +.SH "RETURN VALUES" +.IX Header "RETURN VALUES" +These functions return an \fBEVP_CIPHER\fR structure that contains the +implementation of the symmetric cipher. See \fBEVP_CIPHER_meth_new\fR\|(3) for +details of the \fBEVP_CIPHER\fR structure. +.SH "SEE ALSO" +.IX Header "SEE ALSO" +\&\fBevp\fR\|(7), +\&\fBEVP_EncryptInit\fR\|(3), +\&\fBEVP_CIPHER_meth_new\fR\|(3) +.SH COPYRIGHT +.IX Header "COPYRIGHT" +Copyright 2017\-2023 The OpenSSL Project Authors. All Rights Reserved. +.PP +Licensed under the Apache License 2.0 (the "License"). You may not use +this file except in compliance with the License. You can obtain a copy +in the file LICENSE in the source distribution or at +<https://www.openssl.org/source/license.html>. |