fixing E-Mail-Address & Copyright

[avr-crypto-lib.git] / test_src / nessie_mac_test.c

diff --git a/test_src/nessie_mac_test.c b/test_src/nessie_mac_test.c
index 80093a038d2629ec78940b1de28cc7ebb1fb98ee..91b70073bea2fba1cfc620d49efe010f878ef6cc 100644 (file)
--- a/test_src/nessie_mac_test.c
+++ b/test_src/nessie_mac_test.c
@@ -1,7 +1,7 @@
 /* nessie_mac_test.c */
 /*
     This file is part of the AVR-Crypto-Lib.
-    Copyright (C) 2008  Daniel Otte (daniel.otte@rub.de)
+    Copyright (C) 2006-2015 Daniel Otte (bg@nerilex.org)
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -19,7 +19,7 @@
 /**
  * 
  * author: Daniel Otte
- * email:  daniel.otte@rub.de
+ * email:  bg@nerilex.org
  * license: GPLv3
  * 
  * a suit for running the nessie-tests for MACs
@@ -28,6 +28,7 @@
 #include <stdint.h>
 #include <string.h>
 #include <stdlib.h>
+#include <stdio.h>
 #include <avr/pgmspace.h>
 #include "nessie_mac_test.h"
 #include "nessie_common.h"
@@ -43,20 +44,20 @@ nessie_mac_ctx_t nessie_mac_ctx;
 #define PRINTMAC nessie_print_item("MAC", mac, MACSIZE_B)
 
 
-static uint8_t keyproto[] PROGMEM = {
+const uint8_t keyproto[] PROGMEM = {
                                  0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77,
                           0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff,
                           0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef };
 
 static
-void ascii_mac_P(PGM_P data, PGM_P desc, uint8_t* key){
+void ascii_mac_P(PGM_P data, PGM_P desc, uint8_t *key){
        uint8_t ctx[nessie_mac_ctx.ctx_size_B];
        uint8_t mac[MACSIZE_B];
        uint16_t sl;
        uint8_t buffer[BLOCKSIZE_B];
        
-       NESSIE_PUTSTR_P(PSTR("\r\n                       message="));
-       NESSIE_PUTSTR_P(desc);
+       fputs_P(PSTR("\r\n                       message="), stdout);
+       fputs_P(desc, stdout);
        PRINTKEY;
        nessie_mac_ctx.mac_init(ctx, key, nessie_mac_ctx.keysize_b);
        sl = strlen_P(data);
@@ -75,15 +76,15 @@ void ascii_mac_P(PGM_P data, PGM_P desc, uint8_t* key){
 // message=1 million times "a"
 
 static
-void amillion_mac(uint8_t* key){
+void amillion_mac(uint8_t *key){
        uint8_t ctx[nessie_mac_ctx.ctx_size_B];
        uint8_t mac[MACSIZE_B];
        uint8_t block[nessie_mac_ctx.blocksize_B];
        uint32_t n=1000000LL;
        uint16_t i=0;
        
-       NESSIE_PUTSTR_P(PSTR("\r\n                       message="));
-       NESSIE_PUTSTR_P(PSTR("1 million times \"a\""));
+       fputs_P(PSTR("\r\n                       message="), stdout);
+       fputs_P(PSTR("1 million times \"a\""), stdout);
        PRINTKEY;
        
        memset(block, 'a', nessie_mac_ctx.blocksize_B);
@@ -100,22 +101,13 @@ void amillion_mac(uint8_t* key){
 
 
 static
-void zero_mac(uint16_t n, uint8_t* key){
+void zero_mac(uint16_t n, uint8_t *key){
        uint8_t ctx[nessie_mac_ctx.ctx_size_B];
        uint8_t mac[MACSIZE_B];
        uint8_t block[nessie_mac_ctx.blocksize_B];
        
-       NESSIE_PUTSTR_P(PSTR("\r\n                       message="));
-       if(n>=10000)
-               NESSIE_PUTC('0'+n/10000);
-       if(n>=1000)
-               NESSIE_PUTC('0'+(n/1000)%10);
-       if(n>=100)
-               NESSIE_PUTC('0'+(n/100)%10);
-       if(n>=10)
-               NESSIE_PUTC('0'+(n/10)%10);
-       NESSIE_PUTC('0'+n%10);
-       NESSIE_PUTSTR_P(PSTR(" zero bits"));
+       fputs_P(PSTR("\r\n                       message="), stdout);
+       fprintf_P(stdout, PSTR("%"PRIu16" zero bits"), n);
        PRINTKEY;
        
        memset(block, 0, nessie_mac_ctx.blocksize_B); 
@@ -130,39 +122,25 @@ void zero_mac(uint16_t n, uint8_t* key){
 }
 
 static
-void one_in512_mac(uint16_t pos, uint8_t* key){
+void one_in512_mac(uint16_t pos, uint8_t *key){
        uint8_t ctx[nessie_mac_ctx.ctx_size_B];
        uint8_t mac[MACSIZE_B];
        uint8_t block[nessie_mac_ctx.blocksize_B];
        uint16_t n=512;
-       char* tab[8]={"80", "40", "20", "10", 
-                     "08", "04", "02", "01" };
+       char *tab[8] = { "80", "40", "20", "10",
+                        "08", "04", "02", "01" };
 
        pos&=511;
-       NESSIE_PUTSTR_P(PSTR("\r\n                       message="));
-       NESSIE_PUTSTR_P(PSTR("512-bit string: "));
-       if((pos/8) >=10){
-               NESSIE_PUTC('0'+(pos/8/10)%10);
-       } else {
-               NESSIE_PUTC(' ');
-       }
-       NESSIE_PUTC('0'+(pos/8)%10);
-       NESSIE_PUTSTR_P(PSTR("*00,"));
-       NESSIE_PUTSTR(tab[pos&7]);
-       NESSIE_PUTC(',');
-       if(63-(pos/8) >=10){
-               NESSIE_PUTC('0'+((63-pos/8)/10)%10);
-       } else {
-               NESSIE_PUTC(' ');
-       }
-       NESSIE_PUTC('0'+(63-pos/8)%10);
-       NESSIE_PUTSTR_P(PSTR("*00"));
+       fputs_P(PSTR("\r\n                       message="), stdout);
+       fputs_P(PSTR("512-bit string: "), stdout);
+
+    fprintf_P(stdout, PSTR("%2"PRIu16"*00,%s,%2"PRIu16"*00"), pos / 8, tab[pos & 7], 63 - pos / 8);
        PRINTKEY;
        
        /* now the real stuff */
        memset(block, 0, 512/8);
        block[pos>>3] = 0x80>>(pos&0x7);
-       uint8_t* bp;
+       uint8_t *bp;
        bp = block;
        nessie_mac_ctx.mac_init(ctx, key, nessie_mac_ctx.keysize_b);
        while(n>nessie_mac_ctx.blocksize_B*8){
@@ -183,12 +161,10 @@ void tv4_mac(void){
        uint8_t key[KEYSIZE_B];
        uint16_t n=MACSIZE_B*8;
        uint32_t i;
-       char str[6];
        
-       NESSIE_PUTSTR_P(PSTR("\r\n                       message="));
-       utoa(MACSIZE_B*8, str, 10);
-       NESSIE_PUTSTR(str);
-       NESSIE_PUTSTR_P(PSTR(" zero bits"));
+       fputs_P(PSTR("\r\n                       message="), stdout);
+       fprintf_P(stdout, PSTR("%"PRIu16" zero bits"), nessie_mac_ctx.macsize_b);
+
        memset(block, 0, MACSIZE_B);
        for(i=0; i<KEYSIZE_B; ++i)
                key[i] = pgm_read_byte(&(keyproto[i%(3*8)]));
@@ -218,7 +194,7 @@ void nessie_mac_run(void){
        nessie_print_header(nessie_mac_ctx.name, nessie_mac_ctx.keysize_b, 0, 0,
                            nessie_mac_ctx.macsize_b, 0);
        /* test set 1 */
-       char* challange_dbz= PSTR(
+       const char *challange_dbz= PSTR(
                  "\0"
                "\"\" (empty string)\0"
                  "a\0"