dns3_test now automatically does the DNS request.

tox_decrypt_dns3_TXT no longer needs id_record to be null terminated.

1 files changed, 4 insertions, 1 deletions

diff --git a/toxdns/toxdns.c b/toxdns/toxdns.c
index 79d2adbb..3eafc3de 100644
--- a/toxdns/toxdns.c
+++ b/toxdns/toxdns.c
@@ -216,8 +216,11 @@ int tox_decrypt_dns3_TXT(void *dns3_object, uint8_t *tox_id, uint8_t *id_record,
     /*if (id_record_len > 255 || id_record_len <= (sizeof(uint32_t) + crypto_box_MACBYTES))
         return -1;*/
 
+    uint8_t id_record_null[id_record_len + 1];
+    memcpy(id_record_null, id_record, id_record_len);
+    id_record_null[id_record_len] = 0;
     uint8_t data[id_record_len];
-    int length = decode(data, id_record);
+    int length = decode(data, id_record_null);
 
     if (length == -1)
         return -1;