netinet{,6}: Assert in{,6}_inithead() are only used for system routing tables.
[dragonfly.git] / secure / lib / libssl / man / SSL_rstate_string.3
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133.\" ========================================================================
134.\"
135.IX Title "SSL_rstate_string 3"
7dc78669 136.TH SSL_rstate_string 3 "2015-07-09" "1.0.1p" "OpenSSL"
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137.\" For nroff, turn off justification. Always turn off hyphenation; it makes
138.\" way too many mistakes in technical documents.
139.if n .ad l
140.nh
984263bc 141.SH "NAME"
a7d27d5a 142SSL_rstate_string, SSL_rstate_string_long \- get textual description of state of an SSL object during read operation
984263bc 143.SH "SYNOPSIS"
e056f0e0 144.IX Header "SYNOPSIS"
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145.Vb 1
146\& #include <openssl/ssl.h>
e257b235 147\&
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148\& const char *SSL_rstate_string(SSL *ssl);
149\& const char *SSL_rstate_string_long(SSL *ssl);
150.Ve
151.SH "DESCRIPTION"
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152.IX Header "DESCRIPTION"
153\&\fISSL_rstate_string()\fR returns a 2 letter string indicating the current read state
154of the \s-1SSL\s0 object \fBssl\fR.
984263bc 155.PP
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156\&\fISSL_rstate_string_long()\fR returns a string indicating the current read state of
157the \s-1SSL\s0 object \fBssl\fR.
984263bc 158.SH "NOTES"
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159.IX Header "NOTES"
160When performing a read operation, the \s-1SSL/TLS\s0 engine must parse the record,
984263bc 161consisting of header and body. When working in a blocking environment,
5a44c043 162SSL_rstate_string[_long]() should always return \*(L"\s-1RD\*(R"/\s0\*(L"read done\*(R".
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163.PP
164This function should only seldom be needed in applications.
165.SH "RETURN VALUES"
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166.IX Header "RETURN VALUES"
167\&\fISSL_rstate_string()\fR and \fISSL_rstate_string_long()\fR can return the following
984263bc 168values:
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169.ie n .IP """\s-1RH""/\s0""read header""" 4
170.el .IP "``\s-1RH''/\s0``read header''" 4
e056f0e0 171.IX Item "RH/read header"
984263bc 172The header of the record is being evaluated.
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173.ie n .IP """\s-1RB""/\s0""read body""" 4
174.el .IP "``\s-1RB''/\s0``read body''" 4
e056f0e0 175.IX Item "RB/read body"
984263bc 176The body of the record is being evaluated.
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177.ie n .IP """\s-1RD""/\s0""read done""" 4
178.el .IP "``\s-1RD''/\s0``read done''" 4
e056f0e0 179.IX Item "RD/read done"
984263bc 180The record has been completely processed.
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181.ie n .IP """unknown""/""unknown""" 4
182.el .IP "``unknown''/``unknown''" 4
183.IX Item "unknown/unknown"
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184The read state is unknown. This should never happen.
185.SH "SEE ALSO"
a7d27d5a 186.IX Header "SEE ALSO"
e056f0e0 187\&\fIssl\fR\|(3)