1 files changed, 24 insertions, 97 deletions
diff --git a/secure/lib/libcrypto/man/man3/SSL_CTX_set_read_ahead.3 b/secure/lib/libcrypto/man/man3/SSL_CTX_set_read_ahead.3
index 96ae0fea7ce3..9924ff870b0e 100644
--- a/secure/lib/libcrypto/man/man3/SSL_CTX_set_read_ahead.3
+++ b/secure/lib/libcrypto/man/man3/SSL_CTX_set_read_ahead.3
@@ -1,4 +1,5 @@
-.\" Automatically generated by Pod::Man 4.14 (Pod::Simple 3.42)
+.\" -*- mode: troff; coding: utf-8 -*-
+.\" Automatically generated by Pod::Man 5.0102 (Pod::Simple 3.45)
 .\"
 .\" Standard preamble:
 .\" ========================================================================
@@ -15,29 +16,12 @@
 .ft R
 .fi
 ..
-.\" Set up some character translations and predefined strings.  \*(-- will
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+.\" \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>.
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@@ -68,80 +52,20 @@
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-.rm #[ #] #H #V #F C
 .\" ========================================================================
 .\"
 .IX Title "SSL_CTX_SET_READ_AHEAD 3ossl"
-.TH SSL_CTX_SET_READ_AHEAD 3ossl "2023-09-19" "3.0.11" "OpenSSL"
+.TH SSL_CTX_SET_READ_AHEAD 3ossl 2025-07-01 3.5.1 OpenSSL
 .\" For nroff, turn off justification.  Always turn off hyphenation; it makes
 .\" way too many mistakes in technical documents.
 .if n .ad l
 .nh
-.SH "NAME"
+.SH NAME
 SSL_CTX_set_read_ahead, SSL_CTX_get_read_ahead,
 SSL_set_read_ahead, SSL_get_read_ahead,
 SSL_CTX_get_default_read_ahead
 \&\- manage whether to read as many input bytes as possible
-.SH "SYNOPSIS"
+.SH SYNOPSIS
 .IX Header "SYNOPSIS"
 .Vb 1
 \& #include <openssl/ssl.h>
@@ -153,12 +77,12 @@ SSL_CTX_get_default_read_ahead
 \& long SSL_CTX_get_read_ahead(SSL_CTX *ctx);
 \& long SSL_CTX_get_default_read_ahead(SSL_CTX *ctx);
 .Ve
-.SH "DESCRIPTION"
+.SH DESCRIPTION
 .IX Header "DESCRIPTION"
 \&\fBSSL_CTX_set_read_ahead()\fR and \fBSSL_set_read_ahead()\fR set whether we should read as
 many input bytes as possible (for nonblocking reads) or not. For example if
 \&\fBx\fR bytes are currently required by OpenSSL, but \fBy\fR bytes are available from
-the underlying \s-1BIO\s0 (where \fBy\fR > \fBx\fR), then OpenSSL will read all \fBy\fR bytes
+the underlying BIO (where \fBy\fR > \fBx\fR), then OpenSSL will read all \fBy\fR bytes
 into its buffer (providing that the buffer is large enough) if reading ahead is
 on, or \fBx\fR bytes otherwise.
 Setting the parameter \fByes\fR to 0 turns reading ahead is off, other values turn
@@ -168,24 +92,27 @@ it on.
 \&\fBSSL_CTX_get_read_ahead()\fR and \fBSSL_get_read_ahead()\fR indicate whether reading
 ahead has been set or not.
 \&\fBSSL_CTX_get_default_read_ahead()\fR is identical to \fBSSL_CTX_get_read_ahead()\fR.
-.SH "NOTES"
+.PP
+These functions cannot be used with QUIC SSL objects. \fBSSL_set_read_ahead()\fR
+has no effect if called on a QUIC SSL object.
+.SH NOTES
 .IX Header "NOTES"
-These functions have no impact when used with \s-1DTLS.\s0 The return values for
-\&\fBSSL_CTX_get_read_head()\fR and \fBSSL_get_read_ahead()\fR are undefined for \s-1DTLS.\s0 Setting
+These functions have no impact when used with DTLS. The return values for
+\&\fBSSL_CTX_get_read_head()\fR and \fBSSL_get_read_ahead()\fR are undefined for DTLS. Setting
 \&\fBread_ahead\fR can impact the behaviour of the \fBSSL_pending()\fR function
 (see \fBSSL_pending\fR\|(3)).
 .PP
-Since \fBSSL_read()\fR can return \fB\s-1SSL_ERROR_WANT_READ\s0\fR for non-application data
+Since \fBSSL_read()\fR can return \fBSSL_ERROR_WANT_READ\fR for non-application data
 records, and \fBSSL_has_pending()\fR can't tell the difference between processed and
 unprocessed data, it's recommended that if read ahead is turned on that
-\&\fB\s-1SSL_MODE_AUTO_RETRY\s0\fR is not turned off using \fBSSL_CTX_clear_mode()\fR.
-That will prevent getting \fB\s-1SSL_ERROR_WANT_READ\s0\fR when there is still a complete
+\&\fBSSL_MODE_AUTO_RETRY\fR is not turned off using \fBSSL_CTX_clear_mode()\fR.
+That will prevent getting \fBSSL_ERROR_WANT_READ\fR when there is still a complete
 record available that hasn't been processed.
 .PP
-If the application wants to continue to use the underlying transport (e.g. \s-1TCP\s0
-connection) after the \s-1SSL\s0 connection is finished using \fBSSL_shutdown()\fR reading
+If the application wants to continue to use the underlying transport (e.g. TCP
+connection) after the SSL connection is finished using \fBSSL_shutdown()\fR reading
 ahead should be turned off.
-Otherwise the \s-1SSL\s0 structure might read data that it shouldn't.
+Otherwise the SSL structure might read data that it shouldn't.
 .SH "RETURN VALUES"
 .IX Header "RETURN VALUES"
 \&\fBSSL_get_read_ahead()\fR and \fBSSL_CTX_get_read_ahead()\fR return 0 if reading ahead is off,
@@ -193,11 +120,11 @@ and non zero otherwise.
 .SH "SEE ALSO"
 .IX Header "SEE ALSO"
 \&\fBssl\fR\|(7), \fBSSL_pending\fR\|(3)
-.SH "COPYRIGHT"
+.SH COPYRIGHT
 .IX Header "COPYRIGHT"
-Copyright 2015\-2020 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2015\-2023 The OpenSSL Project Authors. All Rights Reserved.
 .PP
-Licensed under the Apache License 2.0 (the \*(L"License\*(R").  You may not use
+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 \s-1LICENSE\s0 in the source distribution or at
+in the file LICENSE in the source distribution or at
 <https://www.openssl.org/source/license.html>.