mirror of
https://gitee.com/acl-dev/acl.git
synced 2024-12-14 08:50:53 +08:00
78 lines
1.6 KiB
C++
78 lines
1.6 KiB
C++
// md5.cpp : 定义控制台应用程序的入口点。
|
|
//
|
|
|
|
#include "stdafx.h"
|
|
#include <assert.h>
|
|
#include "md5_c.h"
|
|
|
|
int main()
|
|
{
|
|
const char* s = "中国人民银行！";
|
|
const char* key = "zsxxsz";
|
|
char buf1[33], buf2[33];
|
|
|
|
acl::md5::md5_string(s, strlen(s), key, strlen(key),
|
|
buf1, sizeof(buf1));
|
|
printf("first md5: %s\r\n", buf1);
|
|
|
|
md5_string(s, key, strlen(key), buf2, sizeof(buf2));
|
|
printf("second md5: %s\r\n", buf2);
|
|
|
|
assert(strcmp(buf1, buf2) == 0);
|
|
|
|
/////////////////////////////////////////////////////////////////////
|
|
|
|
acl::md5 md5;
|
|
|
|
s = "ABCDEFGHIGKLMNOPQRSTUVWXYZ";
|
|
md5.update(s, strlen(s));
|
|
md5.finish();
|
|
acl::safe_snprintf(buf1, sizeof(buf1), "%s", md5.get_string());
|
|
|
|
md5.reset();
|
|
|
|
char ch;
|
|
size_t len = strlen(s);
|
|
for (size_t i = 0; i < len; i++)
|
|
{
|
|
ch = s[i];
|
|
md5.update(&ch, 1);
|
|
}
|
|
md5.finish();
|
|
acl::safe_snprintf(buf2, sizeof(buf2), "%s", md5.get_string());
|
|
|
|
if (strcmp(buf1, buf2) == 0)
|
|
printf("OK: %s\r\n", buf1);
|
|
else
|
|
printf("error, buf1: %s, buf2: %s\r\n", buf1, buf2);
|
|
|
|
/////////////////////////////////////////////////////////////////////
|
|
|
|
md5.reset();
|
|
len = 1024000;
|
|
char* buf = (char*) malloc(len);
|
|
|
|
for (size_t i = 0; i < len; i++)
|
|
{
|
|
ch = i % 255;
|
|
buf[i] = ch;
|
|
md5.update(&ch, 1);
|
|
}
|
|
md5.finish();
|
|
acl::safe_snprintf(buf1, sizeof(buf1), "%s", md5.get_string());
|
|
|
|
md5.reset();
|
|
md5.update(buf, len);
|
|
md5.finish();
|
|
acl::safe_snprintf(buf2, sizeof(buf2), "%s", md5.get_string());
|
|
|
|
if (strcmp(buf1, buf2) == 0)
|
|
printf("OK2: %s\r\n", buf1);
|
|
else
|
|
printf("error, buf1: %s, buf2: %s\r\n", buf1, buf2);
|
|
#ifdef WIN32
|
|
getchar();
|
|
#endif
|
|
return 0;
|
|
}
|