SSL_session_reused.pod revision 279264 
1=pod
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3=head1 NAME
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5SSL_session_reused - query whether a reused session was negotiated during handshake
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7=head1 SYNOPSIS
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9 #include <openssl/ssl.h>
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11 int SSL_session_reused(SSL *ssl);
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13=head1 DESCRIPTION
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15Query, whether a reused session was negotiated during the handshake.
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17=head1 NOTES
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19During the negotiation, a client can propose to reuse a session. The server
20then looks up the session in its cache. If both client and server agree
21on the session, it will be reused and a flag is being set that can be
22queried by the application.
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24=head1 RETURN VALUES
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26The following return values can occur:
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28=over 4
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30=item Z<>0
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32A new session was negotiated.
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34=item Z<>1
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36A session was reused.
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38=back
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40=head1 SEE ALSO
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42L<ssl(3)|ssl(3)>, L<SSL_set_session(3)|SSL_set_session(3)>,
43L<SSL_CTX_set_session_cache_mode(3)|SSL_CTX_set_session_cache_mode(3)>
44
45=cut
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