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- .\" -*- mode: troff; coding: utf-8 -*-
- .\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43)
- .\"
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- .\" ========================================================================
- .\"
- .IX Title "SSL_GET0_CONNECTION 3ossl"
- .TH SSL_GET0_CONNECTION 3ossl 2025-01-17 3.4.0 OpenSSL
- .\" For nroff, turn off justification. Always turn off hyphenation; it makes
- .\" way too many mistakes in technical documents.
- .if n .ad l
- .nh
- .SH NAME
- SSL_get0_connection, SSL_is_connection \- get a QUIC connection SSL object from a
- QUIC stream SSL object
- .SH SYNOPSIS
- .IX Header "SYNOPSIS"
- .Vb 1
- \& #include <openssl/ssl.h>
- \&
- \& SSL *SSL_get0_connection(SSL *ssl);
- \& int SSL_is_connection(SSL *ssl);
- .Ve
- .SH DESCRIPTION
- .IX Header "DESCRIPTION"
- The \fBSSL_get0_connection()\fR function, when called on a QUIC stream SSL object,
- returns the QUIC connection SSL object which the QUIC stream SSL object belongs
- to.
- .PP
- When called on a QUIC connection SSL object, it returns the same object.
- .PP
- When called on a non-QUIC object, it returns the same object it was passed.
- .PP
- \&\fBSSL_is_connection()\fR returns 1 for QUIC connection SSL objects and for non-QUIC
- SSL objects, but returns 0 for QUIC stream SSL objects.
- .SH "RETURN VALUES"
- .IX Header "RETURN VALUES"
- \&\fBSSL_get0_connection()\fR returns the QUIC connection SSL object (for a QUIC stream
- SSL object) and otherwise returns the same SSL object passed. It always returns
- non-NULL.
- .PP
- \&\fBSSL_is_connection()\fR returns 1 if the SSL object is not a QUIC stream SSL object
- and 0 otherwise.
- .SH "SEE ALSO"
- .IX Header "SEE ALSO"
- \&\fBSSL_new\fR\|(3), \fBSSL_new_stream\fR\|(3), \fBSSL_accept_stream\fR\|(3)
- .SH HISTORY
- .IX Header "HISTORY"
- These functions were added in OpenSSL 3.2.
- .SH COPYRIGHT
- .IX Header "COPYRIGHT"
- Copyright 2002\-2023 The OpenSSL Project Authors. All Rights Reserved.
- .PP
- 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
- <https://www.openssl.org/source/license.html>.
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