xref: /src/secure/lib/libcrypto/man/man3/SSL_get_extms_support.3 (revision 5254e16213ff1bb136ef24e0b0fe30625ac53563)
-*- mode: troff; coding: utf-8 -*-
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 "SSL_GET_EXTMS_SUPPORT 3ossl"
SSL_GET_EXTMS_SUPPORT 3ossl 2026-04-07 3.5.6 OpenSSL
For nroff, turn off justification. Always turn off hyphenation; it makes
way too many mistakes in technical documents.
NAME
SSL_get_extms_support - extended master secret support
SYNOPSIS
Header "SYNOPSIS" .Vb 1 #include <openssl/ssl.h> \& int SSL_get_extms_support(SSL *ssl); .Ve
DESCRIPTION
Header "DESCRIPTION" \fBSSL_get_extms_support() indicates whether the current session used extended master secret.

This function is implemented as a macro.

"RETURN VALUES"
Header "RETURN VALUES" \fBSSL_get_extms_support() returns 1 if the current session used extended master secret, 0 if it did not and -1 if a handshake is currently in progress i.e. it is not possible to determine if extended master secret was used.
"SEE ALSO"
Header "SEE ALSO" \fBssl\|(7)
COPYRIGHT
Header "COPYRIGHT" Copyright 2015-2016 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>.