| 1 | =pod
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| 2 |
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| 3 | =head1 NAME
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| 4 |
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| 5 | DTLS_timer_cb,
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| 6 | DTLS_set_timer_cb
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| 7 | - Set callback for controlling DTLS timer duration
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| 8 |
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| 9 | =head1 SYNOPSIS
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| 10 |
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| 11 | #include <openssl/ssl.h>
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| 12 |
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| 13 | typedef unsigned int (*DTLS_timer_cb)(SSL *s, unsigned int timer_us);
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| 14 |
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| 15 | void DTLS_set_timer_cb(SSL *s, DTLS_timer_cb cb);
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| 16 |
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| 17 | =head1 DESCRIPTION
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| 18 |
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| 19 | This function sets an optional callback function for controlling the
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| 20 | timeout interval on the DTLS protocol. The callback function will be
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| 21 | called by DTLS for every new DTLS packet that is sent.
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| 22 |
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| 23 | =head1 RETURN VALUES
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| 24 |
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| 25 | Returns void.
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| 26 |
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| 27 | =head1 HISTORY
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| 28 |
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| 29 | The DTLS_set_timer_cb() function was added in OpenSSL 1.1.1.
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| 30 |
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| 31 | =head1 COPYRIGHT
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| 32 |
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| 33 | Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
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| 34 |
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| 35 | Licensed under the Apache License 2.0 (the "License"). You may not use
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| 36 | this file except in compliance with the License. You can obtain a copy
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| 37 | in the file LICENSE in the source distribution or at
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| 38 | L<https://www.openssl.org/source/license.html>.
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| 39 |
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| 40 | =cut
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