X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=nessie_common.c;h=b82805218675efd950337b94b67bb56c3693c85d;hb=2c2d732098455b6ef9e5908ebd75238df0b2bd4c;hp=7adac8232dabf199c987e5b0d497057c464a66b6;hpb=b567660a247f4d4a15de45db334add3581a7524d;p=avr-crypto-lib.git

diff --git a/nessie_common.c b/nessie_common.c
index 7adac82..b828052 100644
--- a/nessie_common.c
+++ b/nessie_common.c
@@ -141,10 +141,15 @@ void nessie_print_header(char* name,
 		uart_putstr_P(PSTR(" bits"));
 	}
 	if(ivsize_b){
-		uart_putstr_P(PSTR("\r\nIV size: "));
-		utoa(ivsize_b, str, 10);
-		uart_putstr(str);
-		uart_putstr_P(PSTR(" bits"));
+		if(ivsize_b==(uint16_t)-1){
+			uart_putstr_P(PSTR("\r\nNo initial value (IV) mode"));
+		}
+		{
+			uart_putstr_P(PSTR("\r\nIV size: "));
+			utoa(ivsize_b, str, 10);
+			uart_putstr(str);
+			uart_putstr_P(PSTR(" bits"));
+		}
 	}
 	uart_putstr_P(PSTR("\r\n"));
 }