Adding upstream version 4.23.0.upstream/4.23.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 32 insertions, 2 deletions

diff --git a/upstream/debian-unstable/man3/BIO_ctrl.3ssl b/upstream/debian-unstable/man3/BIO_ctrl.3ssl
index b42b11a4..9148530d 100644
--- a/upstream/debian-unstable/man3/BIO_ctrl.3ssl
+++ b/upstream/debian-unstable/man3/BIO_ctrl.3ssl
@@ -55,7 +55,7 @@
 .\" ========================================================================
 .\"
 .IX Title "BIO_CTRL 3SSL"
-.TH BIO_CTRL 3SSL 2024-02-03 3.1.5 OpenSSL
+.TH BIO_CTRL 3SSL 2024-04-04 3.2.2-dev OpenSSL
 .\" For nroff, turn off justification.  Always turn off hyphenation; it makes
 .\" way too many mistakes in technical documents.
 .if n .ad l
@@ -65,7 +65,7 @@ BIO_ctrl, BIO_callback_ctrl, BIO_ptr_ctrl, BIO_int_ctrl, BIO_reset,
 BIO_seek, BIO_tell, BIO_flush, BIO_eof, BIO_set_close, BIO_get_close,
 BIO_pending, BIO_wpending, BIO_ctrl_pending, BIO_ctrl_wpending,
 BIO_get_info_callback, BIO_set_info_callback, BIO_info_cb, BIO_get_ktls_send,
-BIO_get_ktls_recv
+BIO_get_ktls_recv, BIO_set_conn_mode, BIO_get_conn_mode, BIO_set_tfo
 \&\- BIO control operations
 .SH SYNOPSIS
 .IX Header "SYNOPSIS"
@@ -96,6 +96,11 @@ BIO_get_ktls_recv
 \&
 \& int BIO_get_ktls_send(BIO *b);
 \& int BIO_get_ktls_recv(BIO *b);
+\&
+\& int BIO_set_conn_mode(BIO *b, int mode);
+\& int BIO_get_conn_mode(BIO *b);
+\&
+\& int BIO_set_tfo(BIO *b, int onoff);
 .Ve
 .SH DESCRIPTION
 .IX Header "DESCRIPTION"
@@ -139,6 +144,13 @@ macros which call \fBBIO_ctrl()\fR.
 sending. Otherwise, it returns zero.
 \&\fBBIO_get_ktls_recv()\fR returns 1 if the BIO is using the Kernel TLS data-path for
 receiving. Otherwise, it returns zero.
+.PP
+\&\fBBIO_get_conn_mode()\fR returns the BIO connection mode. \fBBIO_set_conn_mode()\fR sets
+the BIO connection mode.
+.PP
+\&\fBBIO_set_tfo()\fR disables TCP Fast Open when \fBonoff\fR is 0, and enables TCP Fast
+Open when \fBonoff\fR is nonzero. Setting the value to 1 is equivalent to setting
+\&\fBBIO_SOCK_TFO\fR in \fBBIO_set_conn_mode()\fR.
 .SH "RETURN VALUES"
 .IX Header "RETURN VALUES"
 \&\fBBIO_reset()\fR normally returns 1 for success and <=0 for failure. File
@@ -166,6 +178,21 @@ negative value or 0 on error. \fBBIO_ctrl_pending()\fR and \fBBIO_ctrl_wpending(
 sending. Otherwise, it returns zero.
 \&\fBBIO_get_ktls_recv()\fR returns 1 if the BIO is using the Kernel TLS data-path for
 receiving. Otherwise, it returns zero.
+.PP
+\&\fBBIO_set_conn_mode()\fR returns 1 for success and 0 for failure. \fBBIO_get_conn_mode()\fR
+returns the current connection mode. Which may contain the bitwise-or of the
+following flags:
+.PP
+.Vb 6
+\& BIO_SOCK_REUSEADDR
+\& BIO_SOCK_V6_ONLY
+\& BIO_SOCK_KEEPALIVE
+\& BIO_SOCK_NONBLOCK
+\& BIO_SOCK_NODELAY
+\& BIO_SOCK_TFO
+.Ve
+.PP
+\&\fBBIO_set_tfo()\fR returns 1 for success, and 0 for failure.
 .SH NOTES
 .IX Header "NOTES"
 \&\fBBIO_flush()\fR, because it can write data may return 0 or \-1 indicating
@@ -203,6 +230,9 @@ In older versions of OpenSSL the \fBBIO_ctrl_pending()\fR and
 .IX Header "HISTORY"
 The \fBBIO_get_ktls_send()\fR and \fBBIO_get_ktls_recv()\fR macros were added in
 OpenSSL 3.0. They were modified to never return \-1 in OpenSSL 3.0.4.
+.PP
+The \fBBIO_get_conn_mode()\fR, \fBBIO_set_conn_mode()\fR and \fBBIO_set_tfo()\fR functions
+were added in OpenSSL 3.2.
 .SH COPYRIGHT
 .IX Header "COPYRIGHT"
 Copyright 2000\-2022 The OpenSSL Project Authors. All Rights Reserved.