remove ssl_init()

it's a noop; nowadays both LibreSSL and OpenSSL libcrypto and libssl
initialize themselves automatically before doing anything.

ok tb

4 files changed, 4 insertions, 31 deletions

diff --git a/usr.sbin/relayd/config.c b/usr.sbin/relayd/config.c
index a2f1c130d6b..b8f91bb7ad1 100644
--- a/usr.sbin/relayd/config.c
+++ b/usr.sbin/relayd/config.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: config.c,v 1.43 2021/12/05 13:48:14 jsg Exp $	*/
+/*	$OpenBSD: config.c,v 1.44 2023/06/25 08:07:38 op Exp $	*/
 
 /*
  * Copyright (c) 2011 - 2014 Reyk Floeter <reyk@openbsd.org>
@@ -293,7 +293,6 @@ config_getcfg(struct relayd *env, struct imsg *imsg)
 	}
 
 	if (env->sc_conf.flags & (F_TLS|F_TLSCLIENT)) {
-		ssl_init(env);
 		if (what & CONFIG_CA_ENGINE)
 			ca_engine_init(env);
 	}
diff --git a/usr.sbin/relayd/relayd.c b/usr.sbin/relayd/relayd.c
index edc86218960..df93c9527cb 100644
--- a/usr.sbin/relayd/relayd.c
+++ b/usr.sbin/relayd/relayd.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: relayd.c,v 1.190 2022/11/10 00:00:11 mbuhl Exp $	*/
+/*	$OpenBSD: relayd.c,v 1.191 2023/06/25 08:07:38 op Exp $	*/
 
 /*
  * Copyright (c) 2007 - 2016 Reyk Floeter <reyk@openbsd.org>
@@ -255,9 +255,6 @@ main(int argc, char *argv[])
 		exit(0);
 	}
 
-	if (env->sc_conf.flags & (F_TLS|F_TLSCLIENT))
-		ssl_init(env);
-
 	/* rekey the TLS tickets before pushing the config */
 	parent_tls_ticket_rekey(0, 0, env);
 	if (parent_configure(env) == -1)
diff --git a/usr.sbin/relayd/relayd.h b/usr.sbin/relayd/relayd.h
index 990cec3505f..ca178871a51 100644
--- a/usr.sbin/relayd/relayd.h
+++ b/usr.sbin/relayd/relayd.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: relayd.h,v 1.270 2023/06/21 07:54:54 claudio Exp $	*/
+/*	$OpenBSD: relayd.h,v 1.271 2023/06/25 08:07:39 op Exp $	*/
 
 /*
  * Copyright (c) 2006 - 2016 Reyk Floeter <reyk@openbsd.org>
@@ -1293,7 +1293,6 @@ void	 script_done(struct relayd *, struct ctl_script *);
 int	 script_exec(struct relayd *, struct ctl_script *);
 
 /* ssl.c */
-void	 ssl_init(struct relayd *);
 char	*ssl_load_key(struct relayd *, const char *, off_t *, char *);
 uint8_t *ssl_update_certificate(const uint8_t *, size_t, EVP_PKEY *,
 	    EVP_PKEY *, X509 *, size_t *);
diff --git a/usr.sbin/relayd/ssl.c b/usr.sbin/relayd/ssl.c
index 0d76f8ba5eb..31eebee64e4 100644
--- a/usr.sbin/relayd/ssl.c
+++ b/usr.sbin/relayd/ssl.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ssl.c,v 1.36 2021/12/08 19:25:04 tb Exp $	*/
+/*	$OpenBSD: ssl.c,v 1.37 2023/06/25 08:07:39 op Exp $	*/
 
 /*
  * Copyright (c) 2007 - 2014 Reyk Floeter <reyk@openbsd.org>
@@ -27,30 +27,11 @@
 
 #include <openssl/ssl.h>
 #include <openssl/err.h>
-#include <openssl/engine.h>
 
 #include "relayd.h"
 
 int	ssl_password_cb(char *, int, int, void *);
 
-void
-ssl_init(struct relayd *env)
-{
-	static int	 initialized = 0;
-
-	if (initialized)
-		return;
-
-	SSL_library_init();
-	SSL_load_error_strings();
-
-	/* Init hardware crypto engines. */
-	ENGINE_load_builtin_engines();
-	ENGINE_register_all_complete();
-
-	initialized = 1;
-}
-
 int
 ssl_password_cb(char *buf, int size, int rwflag, void *u)
 {
@@ -73,9 +54,6 @@ ssl_load_key(struct relayd *env, const char *name, off_t *len, char *pass)
 	long		 size;
 	char		*data, *buf = NULL;
 
-	/* Initialize SSL library once */
-	ssl_init(env);
-
 	/*
 	 * Read (possibly) encrypted key from file
 	 */