-*- mode: troff; coding: utf-8 -*-
Automatically generated by Pod::Man v6.0.2 (Pod::Simple 3.45)
Standard preamble:
========================================================================
..
. ds C` "" . ds C' "" 'br\} . ds C` . ds C' 'br\}
Escape single quotes in literal strings from groff's Unicode transform.
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'.
.. .nr rF 0 . if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . if !\nF==2 \{\ . nr % 0 . nr F 2 . \} . \} .\} .rr rF
Required to disable full justification in groff 1.23.0.
========================================================================
Title "EVP_CIPHER_CTX_GET_APP_DATA 3ossl"
way too many mistakes in technical documents.
Automatically generated by Pod::Man v6.0.2 (Pod::Simple 3.45)
Standard preamble:
========================================================================
..
.... \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>.
. ds C` "" . ds C' "" 'br\} . ds C` . ds C' 'br\}
Escape single quotes in literal strings from groff's Unicode transform.
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'.
.. .nr rF 0 . if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . if !\nF==2 \{\ . nr % 0 . nr F 2 . \} . \} .\} .rr rF
Required to disable full justification in groff 1.23.0.
========================================================================
Title "EVP_CIPHER_CTX_GET_APP_DATA 3ossl"
EVP_CIPHER_CTX_GET_APP_DATA 3ossl 2026-04-07 3.5.6 OpenSSL
For nroff, turn off justification. Always turn off hyphenation; it makesway too many mistakes in technical documents.
NAME
EVP_CIPHER_CTX_get_app_data, EVP_CIPHER_CTX_set_app_data - Routines to
inspect and modify application data related to EVP_CIPHER_CTX
SYNOPSIS
Header "SYNOPSIS" .Vb 1
#include <openssl/evp.h>
\&
void *EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx);
void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data);
.Ve
DESCRIPTION
Header "DESCRIPTION" The functions EVP_CIPHER_CTX_set_app_data() and EVP_CIPHER_CTX_get_app_data()
associate an opaque, application-defined pointer with an EVP_CIPHER_CTX object.
This pointer is not interpreted by the library and is reserved entirely for use by the application. It may be used to store arbitrary context or state that needs to be accessible wherever the corresponding EVP_CIPHER_CTX is available.
"RETURN VALUES"
Header "RETURN VALUES" The EVP_CIPHER_CTX_get_app_data() function returns a opaque pointer to the
current application data for the EVP_CIPHER_CTX.
COPYRIGHT
Header "COPYRIGHT" Copyright 2026 The OpenSSL Project Authors. All Rights Reserved.
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>.