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This commit is contained in:
Zhi Guan
2015-08-15 15:02:15 +08:00
parent 06df2fab54
commit 3bdc0ea895
2536 changed files with 417052 additions and 271997 deletions
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136
apps/winrand.c
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@@ -7,7 +7,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
@@ -53,7 +53,8 @@
*
*/
/* Usage: winrand [filename]
/*-
* Usage: winrand [filename]
*
* Collects entropy from mouse movements and other events and writes
* random data to filename or .rnd
@@ -67,82 +68,79 @@ LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
const char *filename;
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
PSTR cmdline, int iCmdShow)
{
static char appname[] = "OpenSSL";
HWND hwnd;
MSG msg;
WNDCLASSEX wndclass;
char buffer[200];
PSTR cmdline, int iCmdShow)
{
static char appname[] = "OpenSSL";
HWND hwnd;
MSG msg;
WNDCLASSEX wndclass;
char buffer[200];
if (cmdline[0] == '\0')
filename = RAND_file_name(buffer, sizeof buffer);
else
filename = cmdline;
if (cmdline[0] == '\0')
filename = RAND_file_name(buffer, sizeof buffer);
else
filename = cmdline;
RAND_load_file(filename, -1);
RAND_load_file(filename, -1);
wndclass.cbSize = sizeof(wndclass);
wndclass.style = CS_HREDRAW | CS_VREDRAW;
wndclass.lpfnWndProc = WndProc;
wndclass.cbClsExtra = 0;
wndclass.cbWndExtra = 0;
wndclass.hInstance = hInstance;
wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
wndclass.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH);
wndclass.lpszMenuName = NULL;
wndclass.lpszClassName = appname;
wndclass.hIconSm = LoadIcon(NULL, IDI_APPLICATION);
RegisterClassEx(&wndclass);
wndclass.cbSize = sizeof(wndclass);
wndclass.style = CS_HREDRAW | CS_VREDRAW;
wndclass.lpfnWndProc = WndProc;
wndclass.cbClsExtra = 0;
wndclass.cbWndExtra = 0;
wndclass.hInstance = hInstance;
wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
wndclass.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH);
wndclass.lpszMenuName = NULL;
wndclass.lpszClassName = appname;
wndclass.hIconSm = LoadIcon(NULL, IDI_APPLICATION);
RegisterClassEx(&wndclass);
hwnd = CreateWindow(appname, OPENSSL_VERSION_TEXT,
WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT, NULL, NULL, hInstance, NULL);
hwnd = CreateWindow(appname, OPENSSL_VERSION_TEXT,
WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT,
CW_USEDEFAULT, CW_USEDEFAULT, NULL, NULL, hInstance,
NULL);
ShowWindow(hwnd, iCmdShow);
UpdateWindow(hwnd);
ShowWindow(hwnd, iCmdShow);
UpdateWindow(hwnd);
while (GetMessage(&msg, NULL, 0, 0)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
while (GetMessage(&msg, NULL, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return msg.wParam;
}
return msg.wParam;
}
LRESULT CALLBACK WndProc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam)
{
HDC hdc;
PAINTSTRUCT ps;
RECT rect;
static int seeded = 0;
{
HDC hdc;
PAINTSTRUCT ps;
RECT rect;
static int seeded = 0;
switch (iMsg)
{
case WM_PAINT:
hdc = BeginPaint(hwnd, &ps);
GetClientRect(hwnd, &rect);
DrawText(hdc, "Seeding the PRNG. Please move the mouse!", -1,
&rect, DT_SINGLELINE | DT_CENTER | DT_VCENTER);
EndPaint(hwnd, &ps);
return 0;
case WM_DESTROY:
PostQuitMessage(0);
return 0;
}
switch (iMsg) {
case WM_PAINT:
hdc = BeginPaint(hwnd, &ps);
GetClientRect(hwnd, &rect);
DrawText(hdc, "Seeding the PRNG. Please move the mouse!", -1,
&rect, DT_SINGLELINE | DT_CENTER | DT_VCENTER);
EndPaint(hwnd, &ps);
return 0;
if (RAND_event(iMsg, wParam, lParam) == 1 && seeded == 0)
{
seeded = 1;
if (RAND_write_file(filename) <= 0)
MessageBox(hwnd, "Couldn't write random file!",
"OpenSSL", MB_OK | MB_ICONERROR);
PostQuitMessage(0);
}
case WM_DESTROY:
PostQuitMessage(0);
return 0;
}
return DefWindowProc(hwnd, iMsg, wParam, lParam);
}
if (RAND_event(iMsg, wParam, lParam) == 1 && seeded == 0) {
seeded = 1;
if (RAND_write_file(filename) <= 0)
MessageBox(hwnd, "Couldn't write random file!",
"OpenSSL", MB_OK | MB_ICONERROR);
PostQuitMessage(0);
}
return DefWindowProc(hwnd, iMsg, wParam, lParam);
}