mirror of https://github.com/openssl/openssl
52 lines
1.3 KiB
Plaintext
52 lines
1.3 KiB
Plaintext
=pod
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=head1 NAME
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DTLSv1_handle_timeout - handle a pending timeout event for a DTLS or QUIC SSL
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object
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=head1 SYNOPSIS
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#include <openssl/ssl.h>
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int DTLSv1_handle_timeout(SSL *ssl);
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=head1 DESCRIPTION
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DTLSv1_handle_timeout() handles any timeout events which have become pending
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on a DTLS or QUIC SSL object.
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Use L<DTLSv1_get_timeout(3)> or L<SSL_get_event_timeout(3)> to determine
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when to call DTLSv1_handle_timeout().
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This function is only applicable to DTLS or QUIC SSL objects. It returns 0 if
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called on any other kind of SSL object.
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L<SSL_handle_events(3)> supersedes all use cases for this function and may
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be used instead of it.
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=head1 RETURN VALUES
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Returns 1 if there was a pending timeout event and it was handled successfully.
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Returns 0 if there was no pending timeout event, or if the SSL object is not a
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DTLS or QUIC object.
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Returns -1 if there was a pending timeout event but it could not be handled
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successfully.
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=head1 SEE ALSO
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L<DTLSv1_get_timeout(3)>, L<SSL_handle_events(3)>, L<ssl(7)>
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=head1 COPYRIGHT
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Copyright 2023 The OpenSSL Project Authors. All Rights Reserved.
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Licensed under the Apache License 2.0 (the "License"). You may not use
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this file except in compliance with the License. You can obtain a copy
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in the file LICENSE in the source distribution or at
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L<https://www.openssl.org/source/license.html>.
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=cut
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