mirror of
https://github.com/openssl/openssl.git
synced 2024-12-27 06:21:43 +08:00
f8503ede86
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)
56 lines
1.8 KiB
Plaintext
56 lines
1.8 KiB
Plaintext
=pod
|
|
|
|
=head1 NAME
|
|
|
|
SSL_inject_net_dgram - inject a datagram as though received from the network
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
#include <openssl/ssl.h>
|
|
|
|
int SSL_inject_net_dgram(SSL *s, const unsigned char *buf,
|
|
size_t buf_len,
|
|
const BIO_ADDR *peer,
|
|
const BIO_ADDR *local);
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
This function can be used to inject a datagram payload to a QUIC connection SSL
|
|
object. The payload is processed as though it was received from the network.
|
|
This function can be used for debugging purposes or to allow datagrams to be fed
|
|
to QUIC from alternative sources.
|
|
|
|
I<buf> is required and must point to a datagram payload to inject. I<buf_len> is
|
|
the length of the buffer in bytes. The buffer is copied and need not remain
|
|
valid after this function returns.
|
|
|
|
I<peer> and I<local> are optional values pointing to B<BIO_ADDR> structures
|
|
describing the remote and local UDP endpoint addresses for the packet. Though
|
|
the injected packet was not actually received from the network directly by
|
|
OpenSSL, the packet will be processed as though the received datagram had the
|
|
given addresses.
|
|
|
|
=head1 RETURN VALUES
|
|
|
|
Returns 1 on success or 0 on failure. This function always fails if called
|
|
on a SSL object which is not a QUIC connection SSL object.
|
|
|
|
=head1 SEE ALSO
|
|
|
|
L<OSSL_QUIC_client_method(3)>, L<SSL_handle_events(3)>, L<SSL_set_blocking_mode(3)>
|
|
|
|
=head1 HISTORY
|
|
|
|
The function SSL_inject_net_dgram() was added in OpenSSL 3.2.
|
|
|
|
=head1 COPYRIGHT
|
|
|
|
Copyright 2023 The OpenSSL Project Authors. All Rights Reserved.
|
|
|
|
Licensed under the Apache License 2.0 (the "License"). You may not use
|
|
this file except in compliance with the License. You can obtain a copy
|
|
in the file LICENSE in the source distribution or at
|
|
L<https://www.openssl.org/source/license.html>.
|
|
|
|
=cut
|