Automatically handle library initialisation for libtls.

Now that we have tls_init() under pthread_once(), automatically initialise
libtls from the entry point functions (tls_config(), tls_client() and
tls_server()) - this makes an explicit tls_init() call no longer a
requirement.

ok bcook@ beck@ inoguchi@

1 files changed, 4 insertions, 3 deletions

diff --git a/src/lib/libtls/man/tls_init.3 b/src/lib/libtls/man/tls_init.3
index dfafa612c1..f5f63fa326 100644
--- a/src/lib/libtls/man/tls_init.3
+++ b/src/lib/libtls/man/tls_init.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: tls_init.3,v 1.10 2018/03/08 16:12:00 beck Exp $
+.\" $OpenBSD: tls_init.3,v 1.11 2018/03/19 16:34:47 jsing Exp $
 .\"
 .\" Copyright (c) 2014 Ted Unangst <tedu@openbsd.org>
 .\" Copyright (c) 2016 Joel Sing <jsing@openbsd.org>
@@ -16,7 +16,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: March 8 2018 $
+.Dd $Mdocdate: March 19 2018 $
 .Dt TLS_INIT 3
 .Os
 .Sh NAME
@@ -45,7 +45,8 @@ Both clients and servers are supported.
 The
 .Fn tls_init
 function initializes global data structures.
-It should be called once before any other functions.
+It may be called once before any other functions, however this is no
+longer necessary since it will be handled internally on demand.
 It may be called more than once, and may be called concurrently.
 .Pp
 Before a connection is created, a configuration must be created.