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.IX Title "SSL_GET_PSK_IDENTITY 3ssl"
.TH SSL_GET_PSK_IDENTITY 3ssl 2024-10-23 3.4.0 OpenSSL
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH NAME
SSL_get_psk_identity, SSL_get_psk_identity_hint \- get PSK client identity and hint
.SH SYNOPSIS
.IX Header "SYNOPSIS"
.Vb 1
\& #include <openssl/ssl.h>
\&
\& const char *SSL_get_psk_identity_hint(const SSL *ssl);
\& const char *SSL_get_psk_identity(const SSL *ssl);
.Ve
.SH DESCRIPTION
.IX Header "DESCRIPTION"
\&\fBSSL_get_psk_identity_hint()\fR is used to retrieve the PSK identity hint
used during the connection setup related to SSL object
\&\fBssl\fR. Similarly, \fBSSL_get_psk_identity()\fR is used to retrieve the PSK
identity used during the connection setup.
.SH "RETURN VALUES"
.IX Header "RETURN VALUES"
If non\-\fBNULL\fR, \fBSSL_get_psk_identity_hint()\fR returns the PSK identity
hint and \fBSSL_get_psk_identity()\fR returns the PSK identity. Both are
\&\fBNULL\fR\-terminated. \fBSSL_get_psk_identity_hint()\fR may return \fBNULL\fR if
no PSK identity hint was used during the connection setup.
.PP
Note that the return value is valid only during the lifetime of the
SSL object \fBssl\fR.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fBssl\fR\|(7)
.SH COPYRIGHT
.IX Header "COPYRIGHT"
Copyright 2006\-2016 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>.