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+.\" ========================================================================
+.\"
+.IX Title "SSL_rstate_string 3"
+.TH SSL_rstate_string 3 "2009-06-14" "0.9.8k" "OpenSSL"
+.SH "NAME"
+SSL_rstate_string, SSL_rstate_string_long \- get textual description of state of an SSL object during read operation
+.SH "SYNOPSIS"
+.IX Header "SYNOPSIS"
+.Vb 1
+\& #include <openssl/ssl.h>
+.Ve
+.PP
+.Vb 2
+\& const char *SSL_rstate_string(SSL *ssl);
+\& const char *SSL_rstate_string_long(SSL *ssl);
+.Ve
+.SH "DESCRIPTION"
+.IX Header "DESCRIPTION"
+\&\fISSL_rstate_string()\fR returns a 2 letter string indicating the current read state
+of the \s-1SSL\s0 object \fBssl\fR.
+.PP
+\&\fISSL_rstate_string_long()\fR returns a string indicating the current read state of
+the \s-1SSL\s0 object \fBssl\fR.
+.SH "NOTES"
+.IX Header "NOTES"
+When performing a read operation, the \s-1SSL/TLS\s0 engine must parse the record,
+consisting of header and body. When working in a blocking environment,
+SSL_rstate_string[_long]() should always return \*(L"\s-1RD\s0\*(R"/\*(L"read done\*(R".
+.PP
+This function should only seldom be needed in applications.
+.SH "RETURN VALUES"
+.IX Header "RETURN VALUES"
+\&\fISSL_rstate_string()\fR and \fISSL_rstate_string_long()\fR can return the following
+values:
+.ie n .IP """\s-1RH\s0""/""read header""" 4
+.el .IP "``\s-1RH\s0''/``read header''" 4
+.IX Item "RH/read header"
+The header of the record is being evaluated.
+.ie n .IP """\s-1RB\s0""/""read body""" 4
+.el .IP "``\s-1RB\s0''/``read body''" 4
+.IX Item "RB/read body"
+The body of the record is being evaluated.
+.ie n .IP """\s-1RD\s0""/""read done""" 4
+.el .IP "``\s-1RD\s0''/``read done''" 4
+.IX Item "RD/read done"
+The record has been completely processed.
+.ie n .IP """unknown""/""unknown""" 4
+.el .IP "``unknown''/``unknown''" 4
+.IX Item "unknown/unknown"
+The read state is unknown. This should never happen.
+.SH "SEE ALSO"
+.IX Header "SEE ALSO"
+\&\fIssl\fR\|(3)
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