From f2f248e6ceb0252a01455ecc8109731cabb84e0f Mon Sep 17 00:00:00 2001
From: Giraffe1966 <35208168+Giraffe1966@users.noreply.github.com>
Date: Thu, 11 Oct 2018 17:58:29 -0400
Subject: [PATCH] Add '--' to prevent 'send' from interpreting passwords
 beginning with '-' as options. See #624.

---
 scripts/makeOVPN.sh | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/scripts/makeOVPN.sh b/scripts/makeOVPN.sh
index e4d8962..c37225d 100755
--- a/scripts/makeOVPN.sh
+++ b/scripts/makeOVPN.sh
@@ -116,8 +116,8 @@ function keyPASS() {
     expect << EOF
     set timeout -1
     spawn ./easyrsa build-client-full "${NAME}"
-    expect "Enter PEM pass phrase" { send "${PASSWD}\r" }
-    expect "Verifying - Enter PEM pass phrase" { send "${PASSWD}\r" }
+    expect "Enter PEM pass phrase" { send -- "${PASSWD}\r" }
+    expect "Verifying - Enter PEM pass phrase" { send -- "${PASSWD}\r" }
     expect eof
 EOF
 
@@ -126,9 +126,9 @@ EOF
     expect << EOF
     set timeout -1
     spawn openssl rsa -in ${KEY_FILE} -aes128 -out ${KEY_FILE}
-    expect "Enter pass phrase" { send "${PASSWD}\r" }
-    expect "Enter PEM pass phrase" { send "${PASSWD}\r" }
-    expect "Verifying - Enter PEM pass phrase" { send "${PASSWD}\r" }
+    expect "Enter pass phrase" { send -- "${PASSWD}\r" }
+    expect "Enter PEM pass phrase" { send -- "${PASSWD}\r" }
+    expect "Verifying - Enter PEM pass phrase" { send -- "${PASSWD}\r" }
     expect eof
 EOF