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+.\" -*- 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` ""
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+.\"
+.\" 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
+..
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+.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 "OSSL_ITEM 3SSL"
+.TH OSSL_ITEM 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_ITEM \- OpenSSL Core type for generic itemized data
+.SH SYNOPSIS
+.IX Header "SYNOPSIS"
+.Vb 1
+\& #include <openssl/core.h>
+\&
+\& typedef struct ossl_item_st OSSL_ITEM;
+\& struct ossl_item_st {
+\& unsigned int id;
+\& void *ptr;
+\& };
+.Ve
+.SH DESCRIPTION
+.IX Header "DESCRIPTION"
+This type is a tuple of integer and pointer.
+It's a generic type used as a generic descriptor, its exact meaning
+being defined by how it's used.
+Arrays of this type are passed between the OpenSSL libraries and the
+providers, and must be terminated with a tuple where the integer is
+zero and the pointer NULL.
+.PP
+This is currently mainly used for the return value of the provider's error
+reason strings array, see "Provider Functions" in \fBprovider\-base\fR\|(7).
+.SH "SEE ALSO"
+.IX Header "SEE ALSO"
+\&\fBcrypto\fR\|(7), \fBprovider\-base\fR\|(7), \fBopenssl\-core.h\fR\|(7)
+.SH HISTORY
+.IX Header "HISTORY"
+\&\fBOSSL_ITEM\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>.