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, 1 deletions

diff --git a/src/lib/libtls/tls_client.c b/src/lib/libtls/tls_client.c
index 14c716fa17..04e44020ef 100644
--- a/src/lib/libtls/tls_client.c
+++ b/src/lib/libtls/tls_client.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: tls_client.c,v 1.44 2018/02/10 04:41:24 jsing Exp $ */
+/* $OpenBSD: tls_client.c,v 1.45 2018/03/19 16:34:47 jsing Exp $ */
 /*
  * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
  *
@@ -38,6 +38,9 @@ tls_client(void)
 {
         struct tls *ctx;
 
+        if (tls_init() == -1)
+                return (NULL);
+
         if ((ctx = tls_new()) == NULL)
                 return (NULL);