From eaf6f88292323f4707cc3daf4a4df8ebb2adc10e Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Thu, 12 Nov 2020 20:36:57 -0500
Subject: output in hex for easier openssl copy and paste

---
 deonebook.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/deonebook.c b/deonebook.c
index 075f505..b4300dc 100644
--- a/deonebook.c
+++ b/deonebook.c
@@ -43,7 +43,11 @@ int main(int argc, char *argv[])
 			return 1;
 		}
 
-		fwrite(key, 16, 1, stdout);
+		for (int i = 0; i < KEY_SIZE; i++) {
+			printf("%02hhx", key[i]);
+		}
+		printf("\n");
+
 		return 0;
 	}
 
-- 
cgit v1.2.1