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1=pod
2
3=head1 NAME
4
5SSL_get_extms_support - extended master secret support
6
7=head1 SYNOPSIS
8
9 #include <openssl/ssl.h>
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11 int SSL_get_extms_support(SSL *ssl);
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13=head1 DESCRIPTION
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15SSL_get_extms_support() indicates whether the current session used extended
16master secret.
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18This function is implemented as a macro.
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20=head1 RETURN VALUES
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22SSL_get_extms_support() returns 1 if the current session used extended
23master secret, 0 if it did not and -1 if a handshake is currently in
24progress i.e. it is not possible to determine if extended master secret
25was used.
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27=head1 SEE ALSO
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b97fdb57 29L<ssl(7)>
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31=head1 COPYRIGHT
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33Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
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4746f25a 35Licensed under the Apache License 2.0 (the "License"). You may not use
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36this file except in compliance with the License. You can obtain a copy
37in the file LICENSE in the source distribution or at
38L<https://www.openssl.org/source/license.html>.
39
40=cut