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QUIC: Update documentation to reflect compatibility of DTLS APIs

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Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20879)
This commit is contained in:
Hugo Landau 2023-05-03 19:27:58 +01:00 committed by Tomas Mraz
parent 2f90ea3dae
commit 06fb6b9717
2 changed files with 12 additions and 10 deletions
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11
doc/man3/DTLSv1_get_timeout.pod
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@ -2,8 +2,8 @@
=head1 NAME
DTLSv1_get_timeout - determine when a DTLS SSL object next needs a timeout
event to be handled
DTLSv1_get_timeout - determine when a DTLS or QUIC SSL object next needs a
timeout event to be handled
=head1 SYNOPSIS
@ -13,8 +13,9 @@ event to be handled
=head1 DESCRIPTION
DTLSv1_get_timeout() can be used on a DTLS SSL object to determine when the
SSL object next needs to perform internal processing due to the passage of time.
DTLSv1_get_timeout() can be used on a DTLS or QUIC SSL object to determine when
the SSL object next needs to perform internal processing due to the passage of
time.
Calling DTLSv1_get_timeout() results in I<*tv> being written with an amount of
time left before the SSL object needs have DTLSv1_handle_timeout() called on it.
@ -22,7 +23,7 @@ If the SSL object needs to be ticked immediately, I<*tv> is zeroed and the
function succeeds, returning 1. If no timeout is currently active, this function
returns 0.
This function is only applicable to DTLS objects. It fails if called on
This function is only applicable to DTLS and QUIC objects. It fails if called on
any other kind of SSL object.
Note that the value output by a call to DTLSv1_get_timeout() may change as a

11
doc/man3/DTLSv1_handle_timeout.pod
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@ -2,7 +2,8 @@
=head1 NAME
DTLSv1_handle_timeout - handle a pending timeout event for a DTLS SSL object
DTLSv1_handle_timeout - handle a pending timeout event for a DTLS or QUIC SSL
object
=head1 SYNOPSIS
@ -13,13 +14,13 @@ DTLSv1_handle_timeout - handle a pending timeout event for a DTLS SSL object
=head1 DESCRIPTION
DTLSv1_handle_timeout() handles any timeout events which have become pending
on a DTLS SSL object.
on a DTLS or QUIC SSL object.
Use L<DTLSv1_get_timeout(3)> or L<SSL_get_event_timeout(3)> to determine
when to call DTLSv1_handle_timeout().
This function is only applicable to DTLS objects. It returns 0 if called on
any other kind of SSL object.
This function is only applicable to DTLS or QUIC SSL objects. It returns 0 if
called on any other kind of SSL object.
L<SSL_handle_events(3)> supersedes all use cases for this this function and may
be used instead of it.
@ -29,7 +30,7 @@ be used instead of it.
Returns 1 if there was a pending timeout event and it was handled successfully.
Returns 0 if there was no pending timeout event, or if the SSL object is not a
DTLS object.
DTLS or QUIC object.
Returns -1 if there was a pending timeout event but it could not be handled
successfully.