1 files changed, 1 insertions, 16 deletions

diff --git a/testing/DHT_cryptosendfiletest.c b/testing/DHT_cryptosendfiletest.c
index 5c3a0256..23423497 100644
--- a/testing/DHT_cryptosendfiletest.c
+++ b/testing/DHT_cryptosendfiletest.c
@@ -38,6 +38,7 @@
 #include "../core/network.h"
 #include "../core/DHT.h"
 #include "../core/net_crypto.h"
+#include "../core/misc_tools.h"
 
 #include <string.h>
 
@@ -60,22 +61,6 @@ void printip(IP_Port ip_port)
     printf("\nIP: %u.%u.%u.%u Port: %u\n",ip_port.ip.c[0],ip_port.ip.c[1],ip_port.ip.c[2],ip_port.ip.c[3],ntohs(ip_port.port));
 }
 
-//TODO: rewrite
-unsigned char * hex_string_to_bin(char hex_string[])
-{
-    size_t len = strlen(hex_string);
-    unsigned char * val = malloc(len);
-    char * pos = hex_string;
-    int i=0;
-    while(i < len)
-    {
-        sscanf(pos,"%2hhx",&val[i]);
-        pos+=2;
-        i++;
-    }
-    return val;
-}
-
 uint8_t self_public_key[crypto_box_PUBLICKEYBYTES];
 
 int main(int argc, char *argv[])