diff options
| author |   schwarze <schwarze@openbsd.org> | 2016-12-07 17:09:07 +0000 |
|---|---|---|
| committer | schwarze <schwarze@openbsd.org> | 2016-12-07 17:09:07 +0000 |
| commit | 7e1bdced47bbbacba0c70dadcf8d99fe2641ef3e (patch) | |
| tree | cac4fe4e7393ef80048ac128c420050b2a4ad04c /lib/libssl/man/SSL_dup.3 | |
| parent | pledge(2) dhcrelay with "stdio route". route is needed for interface ioctls. (diff) | |
| download | wireguard-openbsd-7e1bdced47bbbacba0c70dadcf8d99fe2641ef3e.tar.xz wireguard-openbsd-7e1bdced47bbbacba0c70dadcf8d99fe2641ef3e.zip | |
Write new SSL_dup(3) manual from scratch. This function is listed
in ssl(3) and <openssl/ssl.h>, so it is clearly public.
Diffstat (limited to 'lib/libssl/man/SSL_dup.3')
| -rw-r--r-- | lib/libssl/man/SSL_dup.3 | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/lib/libssl/man/SSL_dup.3 b/lib/libssl/man/SSL_dup.3 new file mode 100644 index 00000000000..47ec2e3976e --- /dev/null +++ b/lib/libssl/man/SSL_dup.3 @@ -0,0 +1,59 @@ +.\" $OpenBSD: SSL_dup.3,v 1.1 2016/12/07 17:09:07 schwarze Exp $ +.\" +.\" Copyright (c) 2016 Ingo Schwarze <schwarze@openbsd.org> +.\" +.\" Permission to use, copy, modify, and distribute this software for any +.\" purpose with or without fee is hereby granted, provided that the above +.\" copyright notice and this permission notice appear in all copies. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +.\" +.Dd $Mdocdate: December 7 2016 $ +.Dt SSL_DUP 3 +.Os +.Sh NAME +.Nm SSL_dup +.Nd deep copy of an SSL object +.Sh SYNOPSIS +.In openssl/ssl.h +.Ft SSL * +.Fo SSL_dup +.Fa "SSL *ssl" +.Fc +.Sh DESCRIPTION +.Fn SSL_dup +constructs a new +.Vt SSL +object in the same context as +.Fa ssl +and copies much of the contained data from +.Fa ssl +to the new +.Vt SSL +object, but many fields, for example tlsext data, are not copied. +.Pp +As an exception from deep copying, if a session is already established, +the new object shares +.Fa ssl->cert +with the original object. +.Sh RETURN VALUES +.Fn SSL_dup +returns the new +.Vt SSL +object or +.Dv NULL +on failure. +.Sh SEE ALSO +.Xr SSL_clear 3 , +.Xr SSL_copy_session_id 3 , +.Xr SSL_free 3 , +.Xr SSL_new 3 +.Sh HISTORY +.Fn SSL_dup +is available in all versions of OpenSSL. |