1 files changed, 2 insertions, 0 deletions
diff --git a/sockets.h b/sockets.h
index 64cbd44..3ad5406 100644
--- a/sockets.h
+++ b/sockets.h
@@ -15,6 +15,8 @@
 #include <openssl/ssl.h>
 #include <openssl/err.h>
 
+#include "functions.h"
+
 #define BACKLOG 10 // maximum length to which the queue of pending connections for sockfd may grow
 
 // get sockaddr, IPv4 or IPv6: