int kirk_CMD1_ex(void* outbuff, void* inbuff, int size, KIRK_CMD1_HEADER* header)
{
u8* buffer = (u8*)malloc(size);
memcpy(buffer, header, sizeof(KIRK_CMD1_HEADER));
memcpy(buffer+sizeof(KIRK_CMD1_HEADER), inbuff, header->data_size);
int ret = kirk_CMD1(outbuff, buffer, size, 1);
free(buffer);
return ret;
}
int sceUtilsBufferCopyWithRange(void* outbuff, int outsize, void* inbuff, int insize, int cmd)
{
switch(cmd)
{
case KIRK_CMD_DECRYPT_PRIVATE:
if(insize % 16) return SUBCWR_NOT_16_ALGINED;
int ret = kirk_CMD1(outbuff, inbuff, insize, 1);
if(ret == KIRK_HEADER_HASH_INVALID) return SUBCWR_HEADER_HASH_INVALID;
return ret;
break;
case KIRK_CMD_ENCRYPT_IV_0: return kirk_CMD4(outbuff, inbuff, insize); break;
case KIRK_CMD_DECRYPT_IV_0: return kirk_CMD7(outbuff, inbuff, insize); break;
case KIRK_CMD_PRIV_SIG_CHECK: return kirk_CMD10(inbuff, insize); break;
case KIRK_CMD_SHA1_HASH: return kirk_CMD11(outbuff, inbuff, insize); break;
}
return -1;
}
void test_cmd1() {
int result;
u8 src[0x100] = { 0 };
u8 dst[0x10] = { 0 };
printf("CMD1 test...\n");
*(u32 *)(&src[0x60]) = 1 ; // Mode
*(u32 *)(&src[0x70]) = 0x10; // DataSize
*(u32 *)(&src[0x74]) = 0 ; // DataOffset
result = kirk_CMD1(dst, (void*)src, 0x100, 0);
hex_dump("CMD 1 in", src, 0x100);
hex_dump("CMD 1 out", dst, 0x10);
printf("CMD 1 result: %d\n", result);
}