8 main(int argc, char *argv[])
11 struct MD5Context ctx;
12 unsigned char digest[16];
13 unsigned char buf[BUFSIZ];
17 while(!feof(stdin) && !ferror(stdin)) {
18 ret = fread(buf, 1, sizeof(buf), stdin);
20 MD5Update( &ctx, buf, ret );
24 MD5Final( digest, &ctx );
26 for (i = 0; i < 16; i++)
27 printf( "%02x", digest[i] );