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$NetBSD: SSL_rstate_string.3,v 1.25 2024/09/08 13:08:35 christos Exp $

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Title "SSL_rstate_string 3"
SSL_rstate_string 3 2024-09-03 3.0.15 OpenSSL
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NAME
SSL_rstate_string, SSL_rstate_string_long - get textual description of state of an SSL object during read operation
SYNOPSIS
Header "SYNOPSIS" .Vb 1 #include <openssl/ssl.h> \& const char *SSL_rstate_string(SSL *ssl); const char *SSL_rstate_string_long(SSL *ssl); .Ve
DESCRIPTION
Header "DESCRIPTION" \fBSSL_rstate_string() returns a 2 letter string indicating the current read state of the SSL object ssl.

\fBSSL_rstate_string_long() returns a string indicating the current read state of the SSL object ssl.

NOTES
Header "NOTES" When performing a read operation, the SSL/TLS engine must parse the record, consisting of header and body. When working in a blocking environment, SSL_rstate_string[_long]() should always return "RD"/"read done".

This function should only seldom be needed in applications.

"RETURN VALUES"
Header "RETURN VALUES" \fBSSL_rstate_string() and SSL_rstate_string_long() can return the following values:
"""RH""/""read header""" 4
Item """RH""/""read header""" The header of the record is being evaluated.
"""RB""/""read body""" 4
Item """RB""/""read body""" The body of the record is being evaluated.
"""RD""/""read done""" 4
Item """RD""/""read done""" The record has been completely processed.
"""unknown""/""unknown""" 4
Item """unknown""/""unknown""" The read state is unknown. This should never happen.
"SEE ALSO"
Header "SEE ALSO" \fBssl\|(7)
COPYRIGHT
Header "COPYRIGHT" Copyright 2001-2016 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 <https://www.openssl.org/source/license.html>.