int main() {
string str = "x > 0";
Condition c {str};
map<string, pair<char,string>> mm {"x", {'i', "3"}};
bool b = c.evaluate(mm);
cout << (b ? "true" : "false") << endl;
}
/* Updates an attribute that meets the condition
...With its new value */
void Database::update(string rname, vector<string> attributes, vector<_Data> newvalues, Condition& c)
{
int indr = 0;
for (indr = 0; indr < allRelations.size(); ++indr)
{
if (allRelations[indr].GetName() == rname)
break;
}
_Relation r2 = *(c.evaluate(&allRelations[indr]));
for (int i = 0; i < r2.Columns[0].Rows.size(); ++i) {
for (int j = 0; j < allRelations[indr].Columns[0].Rows.size(); ++j) {
bool upd = true;
for (int k = 0; k < allRelations[indr].Columns.size(); ++i) {
if (r2.Columns[k].Rows[i].Data != allRelations[indr].Columns[k].Rows[j].Data) {
upd = false;
break;
}
}
if (upd == true) {
for (int y = 0; y < attributes.size(); ++y) {
for (int z = 0; z < allRelations[indr].Columns.size(); ++z) {
if (attributes[y] == allRelations[indr].Columns[z].Name) {
allRelations[indr].Columns[z].Rows[j] = newvalues[y];
}
}
}
}
}
}
}
/* Deletes elements from the relation named Name
...That meet the condition */
void Database::deleteFrom(string name, Condition& c) {
int i;
for (i = 0; i < allRelations.size(); ++i){
if (allRelations[i].GetName() == name)
break;
}
_Relation r2 = *(c.evaluate(&allRelations[i]));
for (int j = 0; i < r2.Columns[0].Rows.size(); ++i) {
for (int k = 0; k < allRelations[i].Columns[0].Rows.size(); ++k) {
bool del = true;
for (int z = 0; z < allRelations[i].Columns.size(); ++z) {
if (r2.Columns[z].Rows[j].Data != allRelations[i].Columns[z].Rows[k].Data) {
del = false;
break;
}
}
if (del == true) {
allRelations[i].RemoveRow(k);
break;
}
}
}
}
DWORD WINAPI inputThread(LPVOID param)
{
title();
help();
ostringstream oss;
oss << "Business thread: " << (void*)GetCurrentThreadId();
log(oss.str());
// debug
ConditionContext context;
Condition* cond = new Condition(Condition::Imm, (void*)20, 0, Condition::Imm, (void*)20, 0, Condition::Equal);
oss.str("");
oss << "20 == 20: " << cond->evaluate(context);
log(oss.str());
cond = new Condition(Condition::Imm, (void*)20, 0, Condition::Imm, (void*)19, 0, Condition::Equal);
oss.str("");
oss << "20 == 19: " << cond->evaluate(context);
log(oss.str());
// fix the console window
SetConsoleMode(GetStdHandle(STD_INPUT_HANDLE),
ENABLE_ECHO_INPUT | ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT
| ENABLE_EXTENDED_FLAGS | ENABLE_QUICK_EDIT_MODE | ENABLE_INSERT_MODE);
HWND window = GetConsoleWindow();
RemoveMenu(GetSystemMenu(window, 0), SC_CLOSE, MF_BYCOMMAND);
char* title = new char[1024];
if(GetConsoleTitle(title, 1024) < 1012)
{
strcat_s(title, 1024, " - apilog");
SetConsoleTitleA(title);
}
delete[] title;
COORD coord;
coord.X = 80;
coord.Y = 9999;
SetConsoleScreenBufferSize(GetStdHandle(STD_OUTPUT_HANDLE), coord);
SMALL_RECT rect;
rect.Left = 0;
rect.Top = 0;
rect.Right = 79;
rect.Bottom = 39;
SetConsoleWindowInfo(GetStdHandle(STD_OUTPUT_HANDLE), TRUE, &rect);
while(1)
{
string input = getInput();
vector<string> words = strsplit(input, " ");
if(words.size() >= 1)
{
if(words[0] == "hooks")
{
if(gHooks.size() == 0)
{
log("None");
}
else for(vector<Hook>::iterator iter = gHooks.begin(); iter != gHooks.end(); ++iter)
{
oss.str("");
oss << "#" << iter->mId << ": " << (void*)(iter->mAddress) << " " << iter->mName;
log(oss.str());
}
continue;
}
else if(words[0] == "hook" || words[0] == "log")
{
if(words.size() >= 4 && words[1] == "api")
{
string mod = words[2];
string proc = words[3];
LPVOID address = findApi(mod, proc);
if(address)
{
string name = mod + " " + proc;
if(hook(address, name))
{
oss.str("");
oss << "Hook installed: " + name + " (" << (void*)address << ") -> " << getHookFunction();
log(oss.str());
}
}
continue;
}
else if(words.size() >= 2)
{
istringstream iss(words[1]);
DWORD address;
iss >> hex >> address;
if(address)
{
if(hook((LPVOID)address, words[1]))
{
oss.str("");
oss << "Hook installed: " << (void*)address << " -> " << getHookFunction();
log(oss.str());
}
continue;
}
}
}
else if(words.size() == 2 && words[0] == "unhook")
{
istringstream iss(words[1]);
DWORD address;
iss >> hex >> address;
if(address)
{
if(unhook((LPVOID)address))
log("Hook uninstalled");
else
log("Fail");
continue;
}
}
