From eb8dd9dca1228af0cd132f515509051ecfabf6f6 Mon Sep 17 00:00:00 2001 From: cvs2svn Date: Mon, 14 Apr 2025 17:32:06 +0000 Subject: This commit was manufactured by cvs2git to create tag 'tb_20250414'. --- src/lib/libssl/man/SSL_accept.3 | 155 ---------------------------------------- 1 file changed, 155 deletions(-) delete mode 100644 src/lib/libssl/man/SSL_accept.3 (limited to 'src/lib/libssl/man/SSL_accept.3') diff --git a/src/lib/libssl/man/SSL_accept.3 b/src/lib/libssl/man/SSL_accept.3 deleted file mode 100644 index fb1d89eb57..0000000000 --- a/src/lib/libssl/man/SSL_accept.3 +++ /dev/null @@ -1,155 +0,0 @@ -.\" $OpenBSD: SSL_accept.3,v 1.6 2019/06/08 15:25:43 schwarze Exp $ -.\" OpenSSL b97fdb57 Nov 11 09:33:09 2016 +0100 -.\" -.\" This file was written by Lutz Jaenicke . -.\" Copyright (c) 2000, 2001, 2002, 2003 The OpenSSL Project. -.\" All rights reserved. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in -.\" the documentation and/or other materials provided with the -.\" distribution. -.\" -.\" 3. All advertising materials mentioning features or use of this -.\" software must display the following acknowledgment: -.\" "This product includes software developed by the OpenSSL Project -.\" for use in the OpenSSL Toolkit. (http://www.openssl.org/)" -.\" -.\" 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to -.\" endorse or promote products derived from this software without -.\" prior written permission. For written permission, please contact -.\" openssl-core@openssl.org. -.\" -.\" 5. Products derived from this software may not be called "OpenSSL" -.\" nor may "OpenSSL" appear in their names without prior written -.\" permission of the OpenSSL Project. -.\" -.\" 6. Redistributions of any form whatsoever must retain the following -.\" acknowledgment: -.\" "This product includes software developed by the OpenSSL Project -.\" for use in the OpenSSL Toolkit (http://www.openssl.org/)" -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY -.\" EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR -.\" ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -.\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, -.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED -.\" OF THE POSSIBILITY OF SUCH DAMAGE. -.\" -.Dd $Mdocdate: June 8 2019 $ -.Dt SSL_ACCEPT 3 -.Os -.Sh NAME -.Nm SSL_accept -.Nd wait for a TLS/SSL client to initiate a TLS/SSL handshake -.Sh SYNOPSIS -.In openssl/ssl.h -.Ft int -.Fn SSL_accept "SSL *ssl" -.Sh DESCRIPTION -.Fn SSL_accept -waits for a TLS/SSL client to initiate the TLS/SSL handshake. -The communication channel must already have been set and assigned to the -.Fa ssl -object by setting an underlying -.Vt BIO . -.Pp -The behaviour of -.Fn SSL_accept -depends on the underlying -.Vt BIO . -.Pp -If the underlying -.Vt BIO -is -.Em blocking , -.Fn SSL_accept -will only return once the handshake has been finished or an error occurred. -.Pp -If the underlying -.Vt BIO -is -.Em non-blocking , -.Fn SSL_accept -will also return when the underlying -.Vt BIO -could not satisfy the needs of -.Fn SSL_accept -to continue the handshake, indicating the problem by the return value \(mi1. -In this case a call to -.Xr SSL_get_error 3 -with the -return value of -.Fn SSL_accept -will yield -.Dv SSL_ERROR_WANT_READ -or -.Dv SSL_ERROR_WANT_WRITE . -The calling process then must repeat the call after taking appropriate action -to satisfy the needs of -.Fn SSL_accept . -The action depends on the underlying -.Dv BIO . -When using a non-blocking socket, nothing is to be done, but -.Xr select 2 -can be used to check for the required condition. -When using a buffering -.Vt BIO , -like a -.Vt BIO -pair, data must be written into or retrieved out of the -.Vt BIO -before being able to continue. -.Sh RETURN VALUES -The following return values can occur: -.Bl -tag -width Ds -.It 0 -The TLS/SSL handshake was not successful but was shut down controlled and by -the specifications of the TLS/SSL protocol. -Call -.Xr SSL_get_error 3 -with the return value -.Fa ret -to find out the reason. -.It 1 -The TLS/SSL handshake was successfully completed, -and a TLS/SSL connection has been established. -.It <0 -The TLS/SSL handshake was not successful because a fatal error occurred either -at the protocol level or a connection failure occurred. -The shutdown was not clean. -It can also occur of action is need to continue the operation for non-blocking -.Vt BIO Ns -s. -Call -.Xr SSL_get_error 3 -with the return value -.Fa ret -to find out the reason. -.El -.Sh SEE ALSO -.Xr BIO_new 3 , -.Xr ssl 3 , -.Xr SSL_connect 3 , -.Xr SSL_CTX_new 3 , -.Xr SSL_do_handshake 3 , -.Xr SSL_get_error 3 , -.Xr SSL_set_connect_state 3 , -.Xr SSL_shutdown 3 -.Sh HISTORY -.Fn SSL_accept -appeared in SSLeay 0.4 or earlier and has been available since -.Ox 2.4 . -- cgit v1.2.3-55-g6feb