diff options
| -rw-r--r-- | lib/libssl/man/SSL_CTX_set_tlsext_servername_callback.3 | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/lib/libssl/man/SSL_CTX_set_tlsext_servername_callback.3 b/lib/libssl/man/SSL_CTX_set_tlsext_servername_callback.3 index fc0e4536aa3..790954266c4 100644 --- a/lib/libssl/man/SSL_CTX_set_tlsext_servername_callback.3 +++ b/lib/libssl/man/SSL_CTX_set_tlsext_servername_callback.3 @@ -1,7 +1,9 @@ -.\" $OpenBSD: SSL_CTX_set_tlsext_servername_callback.3,v 1.1 2017/04/10 13:05:06 schwarze Exp $ +.\" $OpenBSD: SSL_CTX_set_tlsext_servername_callback.3,v 1.2 2017/08/21 09:41:15 schwarze Exp $ +.\" OpenSSL 190b9a03 Jun 28 15:46:13 2017 +0800 .\" OpenSSL 8c55c461 Mar 29 08:34:37 2017 +1000 .\" .\" This file was written by Jon Spillett <jon.spillett@oracle.com> +.\" and Paul Yang <yang dot yang at baishancloud dot com>. .\" Copyright (c) 2000 The OpenSSL Project. All rights reserved. .\" .\" Redistribution and use in source and binary forms, with or without @@ -48,14 +50,15 @@ .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED .\" OF THE POSSIBILITY OF SUCH DAMAGE. .\" -.Dd $Mdocdate: April 10 2017 $ +.Dd $Mdocdate: August 21 2017 $ .Dt SSL_CTX_SET_TLSEXT_SERVERNAME_CALLBACK 3 .Os .Sh NAME .Nm SSL_CTX_set_tlsext_servername_callback , .Nm SSL_CTX_set_tlsext_servername_arg , .Nm SSL_get_servername_type , -.Nm SSL_get_servername +.Nm SSL_get_servername , +.Nm SSL_set_tlsext_host_name .Nd handle server name indication (SNI) .Sh SYNOPSIS .In openssl/ssl.h @@ -78,6 +81,11 @@ .Fo SSL_get_servername_type .Fa "const SSL *s" .Fc +.Ft int +.Fo SSL_set_tlsext_host_name +.Fa "const SSL *s" +.Fa "const char *name" +.Fc .Sh DESCRIPTION .Fn SSL_CTX_set_tlsext_servername_callback sets the application callback @@ -97,7 +105,20 @@ value is a pointer which is passed to the application callback. sets a context-specific argument to be passed into the callback for .Fa ctx . .Pp -Both functions are implemented as macros. +.Fn SSL_set_tlsext_host_name +sets the server name indication ClientHello extension +to contain the value +.Fa name , +or clears it if +.Fa name +is +.Dv NULL . +The type of server name indication +extension is set to +.Dv TLSEXT_NAMETYPE_host_name +as defined in RFC 3546. +.Pp +All three functions are implemented as macros. .Pp The ALPN and SNI callbacks are both executed during Client Hello processing. @@ -119,6 +140,9 @@ otherwise. returns the servername type or -1 if no servername is present. Currently the only supported type (defined in RFC 3546) is .Dv TLSEXT_NAMETYPE_host_name . +.Pp +.Fn SSL_set_tlsext_host_name +returns 1 on success or 0 in case of an error. .Sh SEE ALSO .Xr SSL_CTX_callback_ctrl 3 , .Xr SSL_CTX_set_alpn_select_cb 3 |