summaryrefslogtreecommitdiffstats
path: root/upstream/archlinux/man7/EVP_MAC-GMAC.7ssl
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 19:43:11 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 19:43:11 +0000
commitfc22b3d6507c6745911b9dfcc68f1e665ae13dbc (patch)
treece1e3bce06471410239a6f41282e328770aa404a /upstream/archlinux/man7/EVP_MAC-GMAC.7ssl
parentInitial commit. (diff)
downloadmanpages-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/man7/EVP_MAC-GMAC.7ssl')
-rw-r--r--upstream/archlinux/man7/EVP_MAC-GMAC.7ssl118
1 files changed, 118 insertions, 0 deletions
diff --git a/upstream/archlinux/man7/EVP_MAC-GMAC.7ssl b/upstream/archlinux/man7/EVP_MAC-GMAC.7ssl
new file mode 100644
index 00000000..213eee02
--- /dev/null
+++ b/upstream/archlinux/man7/EVP_MAC-GMAC.7ssl
@@ -0,0 +1,118 @@
+.\" -*- 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_MAC-GMAC 7ssl"
+.TH EVP_MAC-GMAC 7ssl 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_MAC\-GMAC \- The GMAC EVP_MAC implementation
+.SH DESCRIPTION
+.IX Header "DESCRIPTION"
+Support for computing GMAC MACs through the \fBEVP_MAC\fR API.
+.PP
+This implementation uses EVP_CIPHER functions to get access to the underlying
+cipher.
+.SS Identity
+.IX Subsection "Identity"
+This implementation is identified with this name and properties, to be
+used with \fBEVP_MAC_fetch()\fR:
+.IP """GMAC"", ""provider=default"" or ""provider=fips""" 4
+.IX Item """GMAC"", ""provider=default"" or ""provider=fips"""
+.SS "Supported parameters"
+.IX Subsection "Supported parameters"
+The general description of these parameters can be found in
+"PARAMETERS" in \fBEVP_MAC\fR\|(3).
+.PP
+The following parameter can be set with \fBEVP_MAC_CTX_set_params()\fR:
+.IP """key"" (\fBOSSL_MAC_PARAM_KEY\fR) <octet string>" 4
+.IX Item """key"" (OSSL_MAC_PARAM_KEY) <octet string>"
+Sets the MAC key.
+Setting this parameter is identical to passing a \fIkey\fR to \fBEVP_MAC_init\fR\|(3).
+.IP """iv"" (\fBOSSL_MAC_PARAM_IV\fR) <octet string>" 4
+.IX Item """iv"" (OSSL_MAC_PARAM_IV) <octet string>"
+Sets the IV of the underlying cipher, when applicable.
+.IP """cipher"" (\fBOSSL_MAC_PARAM_CIPHER\fR) <UTF8 string>" 4
+.IX Item """cipher"" (OSSL_MAC_PARAM_CIPHER) <UTF8 string>"
+Sets the name of the underlying cipher to be used.
+.IP """properties"" (\fBOSSL_MAC_PARAM_PROPERTIES\fR) <UTF8 string>" 4
+.IX Item """properties"" (OSSL_MAC_PARAM_PROPERTIES) <UTF8 string>"
+Sets the properties to be queried when trying to fetch the underlying cipher.
+This must be given together with the cipher naming parameter to be considered
+valid.
+.PP
+The following parameters can be retrieved with
+\&\fBEVP_MAC_CTX_get_params()\fR:
+.IP """size"" (\fBOSSL_MAC_PARAM_SIZE\fR) <unsigned integer>" 4
+.IX Item """size"" (OSSL_MAC_PARAM_SIZE) <unsigned integer>"
+Gets the MAC size.
+.PP
+The "size" parameter can also be retrieved with \fBEVP_MAC_CTX_get_mac_size()\fR.
+The length of the "size" parameter is equal to that of an \fBunsigned int\fR.
+.SH "SEE ALSO"
+.IX Header "SEE ALSO"
+\&\fBEVP_MAC_CTX_get_params\fR\|(3), \fBEVP_MAC_CTX_set_params\fR\|(3),
+"PARAMETERS" in \fBEVP_MAC\fR\|(3), \fBOSSL_PARAM\fR\|(3)
+.SH COPYRIGHT
+.IX Header "COPYRIGHT"
+Copyright 2018\-2021 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>.