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.\" ========================================================================
.\"
.IX Title "SSL_GET_PSK_IDENTITY 3"
.TH SSL_GET_PSK_IDENTITY 3 "2023-09-11" "1.1.1w" "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 \s-1PSK\s0 identity hint
used during the connection setup related to \s-1SSL\s0 object
\&\fBssl\fR. Similarly, \fBSSL_get_psk_identity()\fR is used to retrieve the \s-1PSK\s0
identity used during the connection setup.
.SH "RETURN VALUES"
.IX Header "RETURN VALUES"
If non\-\fB\s-1NULL\s0\fR, \fBSSL_get_psk_identity_hint()\fR returns the \s-1PSK\s0 identity
hint and \fBSSL_get_psk_identity()\fR returns the \s-1PSK\s0 identity. Both are
\&\fB\s-1NULL\s0\fR\-terminated. \fBSSL_get_psk_identity_hint()\fR may return \fB\s-1NULL\s0\fR if
no \s-1PSK\s0 identity hint was used during the connection setup.
.PP
Note that the return value is valid only during the lifetime of the
\&\s-1SSL\s0 object \fBssl\fR.
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2006\-2016 The OpenSSL Project Authors. All Rights Reserved.
.PP
Licensed under the OpenSSL license (the \*(L"License\*(R").  You may not use
this file except in compliance with the License.  You can obtain a copy
in the file \s-1LICENSE\s0 in the source distribution or at
<https://www.openssl.org/source/license.html>.