void CommandBase::PrintDetailedDescription(ostream& out)
{
out<<"-"<<Name()<<":"<<endl;
out<<"Args:"<<endl;
for(size_t i=0;i<args.size();i++) {
switch(args[i].type) {
case Bool:
out<<"\tbool "<<args[i].name<<" (default "<<(*(bool*)(args[i].data) ? "true":"false")<<")"<<endl;
break;
case Int:
out<<"\tint "<<args[i].name<<" (default "<<(*(int*)(args[i].data))<<")"<<endl;
break;
case Float:
out<<"\tfloat "<<args[i].name<<" (default "<<(*(float*)(args[i].data))<<")"<<endl;
break;
case Double:
out<<"\tdouble "<<args[i].name<<" (default "<<(*(double*)(args[i].data))<<")"<<endl;
break;
case String:
out<<"\tstring "<<args[i].name<<" (default "<<(*(const char**)(args[i].data))<<")"<<endl;
break;
default:
out<<"Error!"<<endl;
break;
}
}
if(MaxInputs() < 0)
out<<"Inputs: at least "<<MinInputs()<<endl;
else if(MaxInputs() == MinInputs())
out<<"Inputs: "<<MinInputs()<<endl;
else
out<<"Inputs: between "<<MinInputs()<<" and "<<MaxInputs()<<endl;
out<<"Outputs: "<<NumOutputs()<<endl;
out<<"Description: "; PrintDescription(out);
}
int wmain(
_In_ int argc,
_In_ wchar_t* argv[])
{
#elif (defined(PLATFORM_LINUX) || defined(PLATFORM_MACX))
int main(int argc, char *argv[])
{
#endif
#if defined(ENABLE_LIBSODIUM)
//Initialization(Part 1)
#if defined(PLATFORM_WIN)
std::wstring FileName, Command;
#elif (defined(PLATFORM_LINUX) || defined(PLATFORM_MACX))
std::string FileName, Command;
#endif
//Read commands.
if (argc < 2)
{
PrintDescription();
return EXIT_SUCCESS;
}
else if (argc == 2) //File name only, use default hash function.
{
//Commands check
Command = argv[1U];
CaseConvert(true, Command);
if (Command == COMMAND_LONG_PRINT_VERSION || Command == COMMAND_SHORT_PRINT_VERSION)
{
fwprintf_s(stderr, L"FileHash ");
fwprintf_s(stderr, FULL_VERSION);
fwprintf_s(stderr, L"\n");
return EXIT_SUCCESS;
}
else if (Command == COMMAND_LONG_HELP || Command == COMMAND_SHORT_HELP || Command == COMMAND_SIGN_HELP)
{
PrintDescription();
return EXIT_SUCCESS;
}
else if (Command == COMMAND_LIB_VERSION)
{
std::wstring LibVersion;
if (MBSToWCSString(SODIUM_VERSION_STRING, strlen(SODIUM_VERSION_STRING), LibVersion))
fwprintf_s(stderr, L"LibSodium version %ls\n", LibVersion.c_str());
return EXIT_SUCCESS;
}
else { //Mark filename.
FileName = argv[1U];
}
}
else if (argc == 3) //File name with hash function command
{
Command = argv[1U];
FileName = argv[2U];
//Commands check
if (Command.length() < 3U)
{
fwprintf_s(stderr, L"Commands error.\n");
return EXIT_FAILURE;
}
else {
CaseConvert(true, Command);
}
//CRC family
if (Command.find(HASH_COMMAND_CRC) == 0)
{
HashFamilyID = HASH_ID_CRC;
if (!ReadCommand_CRC(Command))
return EXIT_FAILURE;
}
//Internet Protocol Checksum
else if (Command == HASH_COMMAND_CHECKSUM)
{
HashFamilyID = HASH_ID_CHECKSUM;
}
//MD2
else if (Command == HASH_COMMAND_MD2)
{
HashFamilyID = HASH_ID_MD2;
}
//MD4 family
else if (Command == HASH_COMMAND_MD4)
{
HashFamilyID = HASH_ID_MD4;
}
else if (Command == HASH_COMMAND_ED2K)
{
HashFamilyID = HASH_ID_ED2K;
}
//MD5
else if (Command == HASH_COMMAND_MD || Command == HASH_COMMAND_MD5)
{
HashFamilyID = HASH_ID_MD5;
}
//SHA-1
else if (Command.find(HASH_COMMAND_SHA1) == 0)
{
HashFamilyID = HASH_ID_SHA1;
}
//SHA-2 family
else if (Command == HASH_COMMAND_SHA2_384 || Command.find(HASH_COMMAND_SHA2_512) == 0 || Command.find(HASH_COMMAND_SHA2) == 0)
{
HashFamilyID = HASH_ID_SHA2;
if (!ReadCommand_SHA2(Command))
return EXIT_FAILURE;
}
//SHA-3 family
else if (Command == HASH_COMMAND_SHA || Command.find(HASH_COMMAND_SHA3) == 0)
{
HashFamilyID = HASH_ID_SHA3;
if (!ReadCommand_SHA3(Command))
return EXIT_FAILURE;
}
//Commands error
else {
fwprintf_s(stderr, L"Commands error.\n");
return EXIT_FAILURE;
}
}
else {
fwprintf_s(stderr, L"Commands error.\n");
return EXIT_FAILURE;
}
Command.clear();
Command.shrink_to_fit();
//Open file.
FILE *Input = nullptr;
#if defined(PLATFORM_WIN)
if (_wfopen_s(&Input, FileName.c_str(), L"rb") != 0 || Input == nullptr)
#elif (defined(PLATFORM_LINUX) || defined(PLATFORM_MACX))
Input = fopen(FileName.c_str(), "rb");
if (Input == nullptr)
#endif
{
fwprintf_s(stderr, L"Open file error.\n");
return EXIT_FAILURE;
}
else {
if (HashFamilyID == HASH_ID_CRC && !CRC_Hash(Input) || //CRC family
HashFamilyID == HASH_ID_CHECKSUM && !Checksum_Hash(Input) || //Internet Protocol Checksum
HashFamilyID == HASH_ID_MD2 && !MD2_Hash(Input) || //MD2
(HashFamilyID == HASH_ID_MD4 || HashFamilyID == HASH_ID_ED2K) && !MD4_Hash(Input) || //MD4 family
HashFamilyID == HASH_ID_MD5 && !MD5_Hash(Input) || //MD5
HashFamilyID == HASH_ID_SHA1 && !SHA1_Hash(Input) || //SHA-1
HashFamilyID == HASH_ID_SHA2 && !SHA2_Hash(Input) || //SHA-2 family
HashFamilyID == HASH_ID_SHA3 && !SHA3_Hash(Input)) //SHA-3 family
{
fclose(Input);
return EXIT_FAILURE;
}
}
fclose(Input);
#else
#if defined(PLATFORM_WIN)
fwprintf_s(stderr, L"LibSodium is disable.\n\n");
system("PAUSE");
#elif (defined(PLATFORM_LINUX) || defined(PLATFORM_MACX))
fwprintf(stderr, L"LibSodium is disable.\n\n");
#endif
#endif
return EXIT_SUCCESS;
}