ulong CCmdLog::erase(ulong id)
{
EnterCriticalSection(&m_csShare);
void *temp = Findsorteddata(&m_Table.sorted, id, 0);
LPLOGGER plog = reinterpret_cast<LPLOGGER>(temp);
if (plog != nullptr) {
Deletesorteddata(&m_Table.sorted, plog->addr, 0);
Updatetable(&m_Table, false);
} else id = 0;
LeaveCriticalSection(&m_csShare);
return id ;
}
// This optional function receives commands from plugin menu in window of type
// origin. Argument action is menu identifier from ODBG_Pluginmenu(). If user
// activates automatically created entry in main menu, action is 0.
extc void _export cdecl ODBG_Pluginaction(int origin, int action, void *item)
{
t_bookmark mark, *pb;
t_dump *pd;
if (origin == PM_MAIN)
{
switch (action)
{
case 0:
// Menu item "Bookmarks", creates bookmark window.
//Createbookmarkwindow();
// Make launcher
{
t_table *table;
t_sorted *sorted;
t_patch *patches;
t_patch *elem;
int i;
FILE *f;
table = Plugingetvalue(VAL_PATCHES);
sorted = &table->data;
patches = sorted->data;
if(patches != NULL)
{
char *exe_name;
char *launcher_name;
int exe_name_len;
// remove full path and keep exe name
exe_name = Plugingetvalue(VAL_EXEFILENAME);
exe_name += strlen(exe_name) - 1;
while(*exe_name != '\\')
--exe_name;
++exe_name;
exe_name_len = strlen(exe_name);
// create launcher file
launcher_name = malloc(exe_name_len + 2);
launcher_name[0] = '_';
strcpy(launcher_name + 1, exe_name);
CopyFile("launcher.exe", launcher_name, 0);
f = fopen(launcher_name, "a");
if(f != NULL)
{
//void *base_address = Plugingetvalue(VAL_MAINBASE);
elem = patches;
for(i = 0; i < sorted->n; i++)
{
fwrite(elem->orig, elem->size, 1, f);
fwrite(elem->mod, elem->size, 1, f);
fwrite(&elem->addr, sizeof(elem->addr) + sizeof(elem->size), 1, f);
++elem;
}
fwrite(exe_name, exe_name_len, 1, f);
fwrite(&exe_name_len, sizeof(exe_name_len), 1, f);
fwrite(&sorted->n, sizeof(sorted->n), 1, f);
fwrite(SIG, sizeof(SIG) - 1, 1, f);
fclose(f);
}
free(launcher_name);
}
}
break;
case 1:
// Menu item "About", displays plugin info. If you write your own code,
// please replace with own copyright!
MessageBox(hwmain,
"Bookmark plugin v1.10\n"
"(demonstration of plugin capabilities)\n"
"Copyright (C) 2001-2004 Oleh Yuschuk & Piérrot",
"Bookmark plugin", MB_OK | MB_ICONINFORMATION);
break;
default:
break;
};
}
else if (origin == PM_DISASM)
{
pd = (t_dump *)item;
if (action >= 0 && action < 10) // Insert bookmark
{
mark.index = action;
mark.size = 1;
mark.type = 0;
mark.addr = pd->sel0;
Addsorteddata(&(bookmark.data), &mark);
if (bookmark.hw != NULL) InvalidateRect(bookmark.hw, NULL, FALSE);
}
else if (action >= 10 && action < 20) // Delete bookmark
{
pb = (t_bookmark *)Findsorteddata(&(bookmark.data), action - 10);
if (pb != NULL)
{
Deletesorteddata(&(bookmark.data), action - 10);
if (bookmark.hw != NULL) InvalidateRect(bookmark.hw, NULL, FALSE);
};
}
else if (action >= 20 && action < 30) //Go to bookmark
{
pb = (t_bookmark *)Findsorteddata(&(bookmark.data), action - 20);
if (pb != NULL)
{
Setcpu(0, pb->addr, 0, 0, CPU_ASMHIST | CPU_ASMCENTER | CPU_ASMFOCUS);
};
};
};
};
// Each window class needs its own window procedure. Both standard and custom
// OllyDbg windows must pass some system and OllyDbg-defined messages to
// Tablefunction(). See description of Tablefunction() for more details.
LRESULT CALLBACK Bookmarkwinproc(HWND hw, UINT msg, WPARAM wp, LPARAM lp)
{
int i, shiftkey, controlkey;
HMENU menu;
t_bookmark *pb;
switch (msg)
{
// Standard messages. You can process them, but - unless absolutely sure -
// always pass them to Tablefunction().
case WM_DESTROY:
case WM_MOUSEMOVE:
case WM_LBUTTONDOWN:
case WM_LBUTTONDBLCLK:
case WM_LBUTTONUP:
case WM_RBUTTONDOWN:
case WM_RBUTTONDBLCLK:
case WM_HSCROLL:
case WM_VSCROLL:
case WM_TIMER:
case WM_SYSKEYDOWN:
Tablefunction(&bookmark, hw, msg, wp, lp);
break; // Pass message to DefMDIChildProc()
// Custom messages responsible for scrolling and selection. User-drawn
// windows must process them, standard OllyDbg windows without extra
// functionality pass them to Tablefunction().
case WM_USER_SCR:
case WM_USER_VABS:
case WM_USER_VREL:
case WM_USER_VBYTE:
case WM_USER_STS:
case WM_USER_CNTS:
case WM_USER_CHGS:
return Tablefunction(&bookmark, hw, msg, wp, lp);
// WM_WINDOWPOSCHANGED is responsible for always-on-top MDI windows.
case WM_WINDOWPOSCHANGED:
return Tablefunction(&bookmark, hw, msg, wp, lp);
case WM_USER_MENU:
menu = CreatePopupMenu();
// Find selected bookmark. Any operations with bookmarks make sense only
// if at least one bookmark exists and is selected. Note that sorted data
// has special sort index table which is updated only when necessary.
// Getsortedbyselection() does this; some other sorted data functions
// don't and you must call Sortsorteddata(). Read documentation!
pb = (t_bookmark *)Getsortedbyselection(
&(bookmark.data), bookmark.data.selected);
if (menu != NULL && pb != NULL)
{
AppendMenu(menu, MF_STRING, 1, "&Follow\tEnter");
AppendMenu(menu, MF_STRING, 2, "&Delete\tDel");
};
// Even when menu is NULL, call to Tablefunction is still meaningful.
i = Tablefunction(&bookmark, hw, WM_USER_MENU, 0, (LPARAM)menu);
if (menu != NULL) DestroyMenu(menu);
if (i == 1) // Follow bookmark in Disassembler
Setcpu(0, pb->addr, 0, 0, CPU_ASMHIST | CPU_ASMCENTER | CPU_ASMFOCUS);
else if (i == 2) // Delete bookmark
{
Deletesorteddata(&(bookmark.data), pb->index);
// There is no automatical window update, do it yourself.
InvalidateRect(hw, NULL, FALSE);
};
return 0;
case WM_KEYDOWN:
// Processing of WM_KEYDOWN messages is - surprise, surprise - very
// similar to that of corresponding menu entries.
shiftkey = GetKeyState(VK_SHIFT) & 0x8000;
controlkey = GetKeyState(VK_CONTROL) & 0x8000;
if (wp == VK_RETURN && shiftkey == 0 && controlkey == 0)
{
// Return key follows bookmark in Disassembler.
pb = (t_bookmark *)Getsortedbyselection(
&(bookmark.data), bookmark.data.selected);
if (pb != NULL)
Setcpu(0, pb->addr, 0, 0, CPU_ASMHIST | CPU_ASMCENTER | CPU_ASMFOCUS);
;
}
else if (wp == VK_DELETE && shiftkey == 0 && controlkey == 0)
{
// DEL key deletes bookmark.
pb = (t_bookmark *)Getsortedbyselection(
&(bookmark.data), bookmark.data.selected);
if (pb != NULL)
{
Deletesorteddata(&(bookmark.data), pb->index);
InvalidateRect(hw, NULL, FALSE);
};
}
else
// Add all this arrow, home and pageup functionality.
Tablefunction(&bookmark, hw, msg, wp, lp);
break;
case WM_USER_DBLCLK:
// Doubleclicking row follows bookmark in Disassembler.
pb = (t_bookmark *)Getsortedbyselection(
&(bookmark.data), bookmark.data.selected);
if (pb != NULL)
Setcpu(0, pb->addr, 0, 0, CPU_ASMHIST | CPU_ASMCENTER | CPU_ASMFOCUS);
return 1; // Doubleclick processed
case WM_USER_CHALL:
case WM_USER_CHMEM:
// Something is changed, redraw window.
InvalidateRect(hw, NULL, FALSE);
return 0;
case WM_PAINT:
// Painting of all OllyDbg windows is done by Painttable(). Make custom
// drawing only if you have important reasons to do this.
Painttable(hw, &bookmark, Bookmarkgettext);
return 0;
default:
break;
};
return DefMDIChildProc(hw, msg, wp, lp);
};
