Adding upstream version 4.22.0.upstream/4.22.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 119 insertions, 0 deletions

diff --git a/upstream/debian-unstable/man3/OSSL_DISPATCH.3ssl b/upstream/debian-unstable/man3/OSSL_DISPATCH.3ssl
new file mode 100644
index 00000000..4b88af56
--- /dev/null
+++ b/upstream/debian-unstable/man3/OSSL_DISPATCH.3ssl
@@ -0,0 +1,119 @@
+.\" -*- mode: troff; coding: utf-8 -*-
+.\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43)
+.\"
+.\" Standard preamble:
+.\" ========================================================================
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+.if t .sp .5v
+.if n .sp
+..
+.de Vb \" Begin verbatim text
+.ft CW
+.nf
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+..
+.de Ve \" End verbatim text
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+..
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+.    ds C` ""
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+.\" Escape single quotes in literal strings from groff's Unicode transform.
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+.\"
+.\" 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
+..
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+.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
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+.\}
+.rr rF
+.\" ========================================================================
+.\"
+.IX Title "OSSL_DISPATCH 3SSL"
+.TH OSSL_DISPATCH 3SSL 2024-02-03 3.1.5 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
+OSSL_DISPATCH \- OpenSSL Core type to define a dispatchable function table
+.SH SYNOPSIS
+.IX Header "SYNOPSIS"
+.Vb 1
+\& #include <openssl/core.h>
+\&
+\& typedef struct ossl_dispatch_st OSSL_DISPATCH;
+\& struct ossl_dispatch_st {
+\&     int function_id;
+\&     void (*function)(void);
+\& };
+.Ve
+.SH DESCRIPTION
+.IX Header "DESCRIPTION"
+This type is a tuple of function identity and function pointer.
+Arrays of this type are passed between the OpenSSL libraries and the
+providers to describe what functionality one side provides to the other.
+.PP
+Arrays of this type must be terminated with a tuple having function identity
+zero and function pointer NULL.
+.SS "\fBOSSL_DISPATCH\fP fields"
+.IX Subsection "OSSL_DISPATCH fields"
+.IP \fIfunction_id\fR 4
+.IX Item "function_id"
+OpenSSL defined function identity of the implemented function.
+.IP \fIfunction\fR 4
+.IX Item "function"
+Pointer to the implemented function itself.  Despite the generic definition
+of this field, the implemented function it points to must have a function
+signature that corresponds to the \fIfunction_id\fR
+.PP
+Available function identities and corresponding function signatures are
+defined in \fBopenssl\-core_dispatch.h\fR\|(7).
+Furthermore, the chosen function identities and associated function
+signature must be chosen specifically for the operation that it's intended
+for, as determined by the intended \fBOSSL_ALGORITHM\fR\|(3) array.
+.PP
+Any function identity not recognised by the recipient of this type
+will be ignored.
+This ensures that providers built with one OpenSSL version in mind
+will work together with any other OpenSSL version that supports this
+mechanism.
+.SH "SEE ALSO"
+.IX Header "SEE ALSO"
+\&\fBcrypto\fR\|(7), \fBopenssl\-core_dispatch.h\fR\|(7), \fBOSSL_ALGORITHM\fR\|(3)
+.SH HISTORY
+.IX Header "HISTORY"
+\&\fBOSSL_DISPATCH\fR was added in OpenSSL 3.0.
+.SH COPYRIGHT
+.IX Header "COPYRIGHT"
+Copyright 2022 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>.