.\" $OpenBSD: SSL_get_certificate.3,v 1.5 2019/06/12 09:36:30 schwarze Exp $
.\"
.\" Copyright (c) 2016 Ingo Schwarze <schwarze@openbsd.org>
.\"
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.\" copyright notice and this permission notice appear in all copies.
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.Dd $Mdocdate: June 12 2019 $
.Dt SSL_GET_CERTIFICATE 3
.Os
.Sh NAME
.Nm SSL_get_certificate ,
.Nm SSL_get_privatekey
.Nd get SSL certificate and private key
.Sh SYNOPSIS
.In openssl/ssl.h
.Ft X509 *
.Fo SSL_get_certificate
.Fa "const SSL *ssl"
.Fc
.Ft EVP_PKEY *
.Fo SSL_get_privatekey
.Fa "const SSL *ssl"
.Fc
.Sh DESCRIPTION
These functions retrieve certificate and key data from an
.Vt SSL
object.
They return internal pointers that must not be freed by the application
program.
.Sh RETURN VALUES
.Fn SSL_get_certificate
returns the active X.509 certificate currently used by
.Fa ssl
or
.Dv NULL
if none is active.
.Pp
.Fn SSL_get_privatekey
returns the active private key currently used by
.Fa ssl
or
.Dv NULL
if none is active.
.Sh SEE ALSO
.Xr ssl 3 ,
.Xr SSL_check_private_key 3 ,
.Xr SSL_use_certificate 3
.Sh HISTORY
.Fn SSL_get_certificate
first appeared in SSLeay 0.5.2a.
.Fn SSL_get_privatekey
first appeared in SSLeay 0.8.0.
Both functions have been available since
.Ox 2.4 .