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Viewing file:     SSL_SESSION_get_protocol_version.html (2.08 KB)      -rw-r--r--

• NAME
• SYNOPSIS
• DESCRIPTION
• RETURN VALUES
• SEE ALSO
• HISTORY
• COPYRIGHT

NAME

SSL_SESSION_get_protocol_version - retrieve session protocol version

SYNOPSIS

#include <openssl/ssl.h>

int SSL_SESSION_get_protocol_version(const SSL_SESSION *s);

DESCRIPTION

SSL_SESSION_get_protocol_version() returns the protocol version number used by session s.

RETURN VALUES

SSL_SESSION_get_protocol_version() returns a number indicating the protocol version used for the session; this number matches the constants e.g. TLS1_VERSION or TLS1_2_VERSION.

Note that the SSL_SESSION_get_protocol_version() function does not perform a null check on the provided session s pointer.

SEE ALSO

HISTORY

SSL_SESSION_get_protocol_version() was first added to OpenSSL 1.1.0

Licensed under the OpenSSL license (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.