From 7354964b917978a8439d031361232689c208a3bc Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Sun, 6 Dec 2015 23:08:44 +0100
Subject: [PATCH] Update the examples for libsodium 1.0.7

---
 examples/box.c          | 4 +++-
 examples/box_detached.c | 6 ++++--
 examples/utils.h        | 4 +++-
 3 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/examples/box.c b/examples/box.c
index 0f4ec7f5..d34d4f22 100644
--- a/examples/box.c
+++ b/examples/box.c
@@ -91,7 +91,9 @@ box(void)
 
     /* encrypt and authenticate the message */
     printf("Encrypting and authenticating with %s\n\n", crypto_box_primitive());
-    crypto_box_easy(ciphertext, message, message_len, nonce, alice_pk, bob_sk);
+    if (crypto_box_easy(ciphertext, message, message_len, nonce, alice_pk, bob_sk) != 0) {
+        abort();
+    }
     ciphertext_len = crypto_box_MACBYTES + message_len;
 
     /* send the nonce and the ciphertext */
diff --git a/examples/box_detached.c b/examples/box_detached.c
index 3ea5a739..8de589a5 100644
--- a/examples/box_detached.c
+++ b/examples/box_detached.c
@@ -91,8 +91,10 @@ box_detached(void)
 
     /* encrypt and authenticate the message */
     printf("Encrypting and authenticating with %s\n\n", crypto_box_primitive());
-    crypto_box_detached(ciphertext, mac, message, message_len, nonce,
-                        alice_pk, bob_sk);
+    if (crypto_box_detached(ciphertext, mac, message, message_len, nonce,
+                            alice_pk, bob_sk) != 0) {
+        abort();
+    }
 
     /* send the nonce, the MAC and the ciphertext */
     puts("Bob sends the nonce, the MAC and the ciphertext...\n");
diff --git a/examples/utils.h b/examples/utils.h
index c9460474..70180370 100644
--- a/examples/utils.h
+++ b/examples/utils.h
@@ -99,7 +99,9 @@ print_verification(int ret)
 static void
 init(void)
 {
-    sodium_init();
+    if (sodium_init() != 0) {
+        abort();
+    }
     printf("Using libsodium %s\n", sodium_version_string());
 }