+ base64 en- and decoding

[avr-crypto-lib.git] / test_src / main-base64-test.c

diff --git a/test_src/main-base64-test.c b/test_src/main-base64-test.c
new file mode 100644 (file)
index 0000000..ece676c
--- /dev/null
+++ b/test_src/main-base64-test.c
@@ -0,0 +1,165 @@
+/* main-base64-test.c */
+/*
+    This file is part of the AVR-Crypto-Lib.
+    Copyright (C) 2008, 2009  Daniel Otte (daniel.otte@rub.de)
+
+    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
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+/*
+ * base64 test-suit
+ * 
+*/
+
+#include "config.h"
+#include "serial-tools.h"
+#include "uart.h"
+#include "debug.h"
+
+#include "noekeon.h"
+#include "noekeon_prng.h"
+#include "base64_enc.h"
+#include "base64_dec.h"
+
+#include "cli.h"
+#include "performance_test.h"
+
+#include <stdint.h>
+#include <string.h>
+#include <stdlib.h>
+
+char* algo_name = "Base64";
+
+/*****************************************************************************
+ *  additional validation-functions                                                                                     *
+ *****************************************************************************/
+
+void testrun_stdtest_base64(void){
+       uint8_t fail=0;
+       uint8_t l,i; 
+       int     sl;
+       char str[10];
+       uint8_t bin_buffer[256];
+       char    b64_buffer[256*4/3+10];
+       uint8_t bin_buffer2[256];
+       random_seed(bin_buffer);
+       
+       for(l=0; l<255; ++l){
+               cli_putstr_P(PSTR("\r\nTest "));
+               utoa(l, str, 10);
+               cli_putstr(str);
+               
+               for(i=0; i<l; ++i){
+                       bin_buffer[i] = random8();
+               }
+               cli_putstr_P(PSTR("\r\n bin: "));
+               cli_hexdump(bin_buffer, l);
+               
+               base64enc(b64_buffer, bin_buffer, l);
+               cli_putstr_P(PSTR("\r\n b64: "));
+               cli_putstr(b64_buffer);
+               
+               sl = base64_binlength(b64_buffer, 1);
+               
+               if(sl!=l){
+                       cli_putstr_P(PSTR("\r\n ERROR length "));
+                       cli_putstr(str);
+                       if(sl!=-1){
+                               cli_putstr_P(PSTR(" != "));
+                               utoa(sl, str, 10);
+                               cli_putstr(str);
+                       }else{
+                               cli_putstr_P(PSTR(" != -1"));
+                       }
+                       fail=1;
+               }else{
+                       cli_putstr_P(PSTR("\r\n length ok"));
+               }
+               base64dec(bin_buffer2, b64_buffer, 1);
+               if(memcmp(bin_buffer, bin_buffer2, l)){
+                       cli_putstr_P(PSTR("\r\n ERROR value\r\n out: "));
+                       cli_hexdump(bin_buffer2, l);
+                       fail=1;
+               }else{
+                       cli_putstr_P(PSTR("\r\n value ok"));
+               }
+               if(fail)
+                       break;
+       }       
+       cli_putstr_P(fail?PSTR("\r\n [FAIL]\r\n"):PSTR("\r\n [OK]\r\n"));
+}
+
+void testrun_performance_base64(void){
+/*
+       uint64_t t;
+       char str[16];
+       uint8_t key[16], data[16];
+       noekeon_ctx_t ctx;
+       
+       calibrateTimer();
+       print_overhead();
+       
+       memset(key,  0, 16);
+       memset(data, 0, 16);
+       
+       startTimer(1);
+       noekeon_init(key, &ctx);
+       t = stopTimer();
+       cli_putstr_P(PSTR("\r\n\tctx-gen time: "));
+       ultoa((unsigned long)t, str, 10);
+       cli_putstr(str);        
+       
+       startTimer(1);
+       noekeon_enc(data, &ctx);
+       t = stopTimer();
+       cli_putstr_P(PSTR("\r\n\tencrypt time: "));
+       ultoa((unsigned long)t, str, 10);
+       cli_putstr(str);        
+       
+       startTimer(1);
+       noekeon_dec(data, &ctx);
+       t = stopTimer();
+       cli_putstr_P(PSTR("\r\n\tdecrypt time: "));
+       ultoa((unsigned long)t, str, 10);
+       cli_putstr(str);
+       
+       cli_putstr_P(PSTR("\r\n"));
+*/
+}
+/*****************************************************************************
+ *  main                                                                                                                                        *
+ *****************************************************************************/
+
+const char test_str[]        PROGMEM = "test";
+const char performance_str[] PROGMEM = "performance";
+const char echo_str[]        PROGMEM = "echo";
+
+cmdlist_entry_t cmdlist[] PROGMEM = {
+       { test_str,        NULL, testrun_stdtest_base64},
+       { performance_str, NULL, testrun_performance_base64},
+       { echo_str,    (void*)1, (void_fpt)echo_ctrl},
+       { NULL,            NULL, NULL}
+};
+
+int main (void){
+       DEBUG_INIT();
+       
+       cli_rx = uart_getc;
+       cli_tx = uart_putc;             
+       for(;;){
+               cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
+               cli_putstr(algo_name);
+               cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
+               cmd_interface(cmdlist);
+       }
+}