void OpenSSL_add_all_algorithms(void)
{
OPENSSL_add_all_algorithms_noconf();
}
void init_crypto()
{
OPENSSL_add_all_algorithms_noconf();
}
void OPENSSL_add_all_algorithms_conf(void)
{
OPENSSL_add_all_algorithms_noconf();
OPENSSL_config(NULL);
}
int main(int argc, char *argv[])
{
int i,err=0;
int j;
unsigned char *p;
RC4_KEY key;
unsigned char obuf[512];
OPENSSL_add_all_algorithms_noconf();
for (i=0; i<6; i++)
{
RC4_set_key(&key,keys[i][0],&(keys[i][1]));
memset(obuf,0x00,sizeof(obuf));
RC4(&key,data_len[i],&(data[i][0]),obuf);
if (memcmp(obuf,output[i],data_len[i]+1) != 0)
{
printf("error calculating RC4\n");
printf("output:");
for (j=0; j<data_len[i]+1; j++)
printf(" %02x",obuf[j]);
printf("\n");
printf("expect:");
p= &(output[i][0]);
for (j=0; j<data_len[i]+1; j++)
printf(" %02x",*(p++));
printf("\n");
err++;
}
else
printf("test %d ok\n",i);
}
printf("test end processing ");
for (i=0; i<data_len[3]; i++)
{
RC4_set_key(&key,keys[3][0],&(keys[3][1]));
memset(obuf,0x00,sizeof(obuf));
RC4(&key,i,&(data[3][0]),obuf);
if ((memcmp(obuf,output[3],i) != 0) || (obuf[i] != 0))
{
printf("error in RC4 length processing\n");
printf("output:");
for (j=0; j<i+1; j++)
printf(" %02x",obuf[j]);
printf("\n");
printf("expect:");
p= &(output[3][0]);
for (j=0; j<i; j++)
printf(" %02x",*(p++));
printf(" 00\n");
err++;
}
else
{
printf(".");
fflush(stdout);
}
}
printf("done\n");
printf("test multi-call ");
for (i=0; i<data_len[3]; i++)
{
RC4_set_key(&key,keys[3][0],&(keys[3][1]));
memset(obuf,0x00,sizeof(obuf));
RC4(&key,i,&(data[3][0]),obuf);
RC4(&key,data_len[3]-i,&(data[3][i]),&(obuf[i]));
if (memcmp(obuf,output[3],data_len[3]+1) != 0)
{
printf("error in RC4 multi-call processing\n");
printf("output:");
for (j=0; j<data_len[3]+1; j++)
printf(" %02x",obuf[j]);
printf("\n");
printf("expect:");
p= &(output[3][0]);
for (j=0; j<data_len[3]+1; j++)
printf(" %02x",*(p++));
err++;
}
else
{
printf(".");
fflush(stdout);
}
}
printf("done\n");
printf("bulk test ");
{ unsigned char buf[513];
SHA_CTX c;
unsigned char md[SHA_DIGEST_LENGTH];
static unsigned char expected[]={
0xa4,0x7b,0xcc,0x00,0x3d,0xd0,0xbd,0xe1,0xac,0x5f,
0x12,0x1e,0x45,0xbc,0xfb,0x1a,0xa1,0xf2,0x7f,0xc5 };
RC4_set_key(&key,keys[0][0],&(keys[3][1]));
memset(buf,'\0',sizeof(buf));
SHA1_Init(&c);
for (i=0;i<2571;i++) {
RC4(&key,sizeof(buf),buf,buf);
SHA1_Update(&c,buf,sizeof(buf));
}
SHA1_Final(md,&c);
if (memcmp(md,expected,sizeof(md))) {
printf("error in RC4 bulk test\n");
printf("output:");
for (j=0; j<(int)sizeof(md); j++)
printf(" %02x",md[j]);
printf("\n");
printf("expect:");
for (j=0; j<(int)sizeof(md); j++)
printf(" %02x",expected[j]);
printf("\n");
err++;
}
else printf("ok\n");
}
exit(err);
}
