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April, 26th. 2006:
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SSL_rstate_string
Section: OpenSSL (3) Updated: 2017-05-25 Index
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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
#include <openssl/ssl.h>
const char *SSL_rstate_string(SSL *ssl);
const char *SSL_rstate_string_long(SSL *ssl);
DESCRIPTION
SSL_rstate_string() returns a 2 letter string indicating the current read state
of the SSL object ssl.
SSL_rstate_string_long() returns a string indicating the current read state of
the SSL object ssl.
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
SSL_rstate_string() and SSL_rstate_string_long() can return the following
values:
- RH/read header
-
The header of the record is being evaluated.
- RB/read body
-
The body of the record is being evaluated.
- RD/read done
-
The record has been completely processed.
- unknown/unknown
-
The read state is unknown. This should never happen.
SEE ALSO
ssl(3)
Index
- NAME
-
- SYNOPSIS
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- DESCRIPTION
-
- NOTES
-
- RETURN VALUES
-
- SEE ALSO
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