From 3765a1b266c9a84be74c53713cfb6c555a37d759 Mon Sep 17 00:00:00 2001
From: Rohit Mathulla <rohit_mathulla@yahoo.com>
Date: Fri, 24 Apr 2015 15:48:30 +1000
Subject: [PATCH] openssl: Read cert from private key file when needed

* src/openssl.c (ssl_init): Assign opt.cert_{file, type}
  from opt.private_key(_type)
---
 src/openssl.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/openssl.c b/src/openssl.c
index b6cdb8dc..3ac0f44c 100644
--- a/src/openssl.c
+++ b/src/openssl.c
@@ -296,6 +296,13 @@ ssl_init (void)
       opt.private_key_type = opt.cert_type;
     }
 
+  /* Use cert from private key file unless otherwise specified. */
+  if (opt.private_key && !opt.cert_file)
+    {
+      opt.cert_file = xstrdup (opt.private_key);
+      opt.cert_type = opt.private_key_type;
+    }
+
   if (opt.cert_file)
     if (SSL_CTX_use_certificate_file (ssl_ctx, opt.cert_file,
                                       key_type_to_ssl_type (opt.cert_type))