static bool scan_directory(std::vector<Path>& nodes, const Path& path, ScanMode mode)
{
auto dir = opendir(path.c_str());
if( dir )
{
struct dirent* de;
struct stat st;
while( (de = readdir(dir)) )
{
if( strcmp(de->d_name, ".") == 0 || strcmp(de->d_name, "..") == 0 )
continue;
if( !value(mode & ScanMode::HIDDEN) && de->d_name[0] == '.' )
continue;
auto npath = (path / de->d_name);
if( stat(npath.c_str(), &st) == 0 )
{
if( st.st_mode & S_IFDIR )
{
if( value(mode & ScanMode::RECURSIVE) )
scan_directory(nodes, npath, mode);
if( value(mode & ScanMode::DIRECTORIES) )
nodes.push_back(std::move(npath));
}
else if( value(mode & ScanMode::FILES) )
nodes.push_back(std::move(npath));
}
}
closedir(dir);
return true;
}
return false;
}
static bool scan_directory(std::vector<Path>& nodes, const Path& path, ScanMode mode)
{
WIN32_FIND_DATAW info;
HANDLE handle = FindFirstFileW(to_win32(path.c_str()).c_str(), &info);
if( handle != INVALID_HANDLE_VALUE )
{
do
{
auto npath = (path / info.cFileName);
if( !info.cFileName.empty() )
{
if( info.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN && !(mode & ScanMode::HIDDEN) )
continue;
if( info.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY )
{
if( value(mode & ScanMode::RECURSIVE) )
scan_directory(nodes, npath, mode);
if( value(mode & ScanMode::DIRECTORIES) )
nodes.push_back(std::move(npath));
}
else if( value(mode & ScanMode::FILES) )
nodes.push_back(std::move(npath));
}
}
while(FindNextFileW(handle, &info));
FindClose(handle);
return true;
}
return false;
}
//---------------------------------------------------------
// PURPOSE: Default action
// NOTE: Please comment this function if no default action and this library module
//---------------------------------------------------------
int _module_run(int moduleidx, int argn, int* arguments)
{
module_idx=moduleidx;
if ( argn!=2 ) {
module_async_unload(moduleidx); // fail to init - "unload me"
return 1;
}
CMenu* menu;
CMenuItem* item = (void*) arguments[1];
switch ( item->type )
{
case MENUITEM_SUBMENU:
free_modules_submenu( (CMenu*) item->value );
case MENUITEM_PROC:
case MENUITEM_TEXT:
item->type = MENUITEM_TEXT;
break;
default:
// should never be other types
module_async_unload(moduleidx);
return 1;
}
strlen_basepath = strlen( (char*) arguments[0] );
menu = scan_directory( (char*) arguments[0] );
if ( menu!=0 ) {
item->type = MENUITEM_SUBMENU;
item->value = (int*)menu;
}
module_async_unload(moduleidx); // processing finished - "unload me"
return 0;
}
static void handle_propfind(struct mg_connection *conn, const char *path,
struct file *filep) {
const char *depth = mg_get_header(conn, "Depth");
conn->must_close = 1;
conn->status_code = 207;
mg_printf(conn, "HTTP/1.1 207 Multi-Status\r\n"
"Connection: close\r\n"
"Content-Type: text/xml; charset=utf-8\r\n\r\n");
conn->num_bytes_sent += mg_printf(conn,
"<?xml version=\"1.0\" encoding=\"utf-8\"?>"
"<d:multistatus xmlns:d='DAV:'>\n");
// Print properties for the requested resource itself
print_props(conn, conn->request_info.uri, filep);
// If it is a directory, print directory entries too if Depth is not 0
if (filep->is_directory &&
!mg_strcasecmp(conn->ctx->config[ENABLE_DIRECTORY_LISTING], "yes") &&
(depth == NULL || strcmp(depth, "0") != 0)) {
scan_directory(conn, path, conn, &print_dav_dir_entry);
}
conn->num_bytes_sent += mg_printf(conn, "%s\n", "</d:multistatus>");
}
bool ImageDirectorySequence::load_list()
{
scan_directory(sequence_source);
ImageFileListSequence::load_list();
}
void
scan_directory(const char *dir)
{
DIR *pd;
struct dirent *pe;
char canonical_path[PATH_MAX+1] = { 0 };
char *end;
struct stat sb;
if (!(pd = opendir(dir))) {
perror_str("[!] Unable to open dir \"%s\"", dir);
return;
}
while ((pe = readdir(pd))) {
if (pe->d_name[0] == '.') {
if (pe->d_name[1] == '\0')
continue;
if (pe->d_name[1] == '.' && pe->d_name[2] == '\0')
continue;
}
end = my_stpcpy(canonical_path, dir);
if (end - canonical_path >= PATH_MAX - 1 - strlen(pe->d_name)) {
fprintf(stderr, "[!] name too long \"%s/%s\"\n", dir, pe->d_name);
continue;
}
if (end > canonical_path && *(end - 1) != '/')
*end++ = '/';
strcpy(end, pe->d_name);
#ifdef DEBUG
printf("[*] checking: 0x%x 0x%x 0x%x 0x%x %s ...\n",
(unsigned int)pe->d_ino, (unsigned int)pe->d_off,
pe->d_reclen,
pe->d_type, canonical_path);
#endif
/* decide where to put this one */
if (lstat(canonical_path, &sb) == -1) {
perror_str("[!] Unable to lstat \"%s\"", canonical_path);
continue;
}
/* skip symlinks.. */
if (S_ISLNK(sb.st_mode))
continue;
record_access_level(canonical_path, &sb);
/* can the child directory too */
if (S_ISDIR(sb.st_mode)
&& is_executable(&sb))
scan_directory(canonical_path);
}
closedir(pd);
}
bool file_cache::add_directory(const std::string& name) {
if (scan_directory(name)) {
log_debug("added directory " << name);
std::lock_guard<std::mutex> lock(m_dir_mtx);
m_directories.insert(name);
return true;
}
log_err(name << " not added");
return false;
}
/*! \brief Build a list of available serial ports.
Query the serial driver about the available devices,
and build a list of them.
*/
void
BSerialPort::_ScanDevices()
{
// First, we empty the list
if (fDevices != NULL) {
for (int32 count = fDevices->CountItems() - 1; count >= 0; count--)
free(fDevices->RemoveItem(count));
// Add devices to the list
scan_directory(SERIAL_DIR, fDevices);
}
}
int
main(int argc, char *argv[])
{
char canonical_path[PATH_MAX+1] = { 0 };
int i, opt;
char *user = NULL, *groups = NULL;
/* process arguments */
while ((opt = getopt(argc, argv, "u:g:")) != -1) {
switch (opt) {
case 'u':
user = optarg;
break;
case 'g':
groups = optarg;
break;
default:
usage(argv);
return 1;
}
}
argc -= optind;
argv += optind;
/* get user info */
obtain_user_info(user, groups);
/* process remaining args as directories */
for (i = 0; i < argc; i++) {
if (!realpath(argv[i], canonical_path)) {
perror_str("[!] Unable to resolve path \"%s\"", argv[i]);
return 1;
}
scan_directory(canonical_path);
}
/* report the findings */
report_findings("set-uid executable", &g_suid);
report_findings("set-gid executable", &g_sgid);
report_findings("writable", &g_writable);
#ifdef RECORD_LESS_INTERESTING
report_findings("readable", &g_readable);
report_findings("only executable", &g_executable);
#endif
return 0;
}
void scan_all(database* db)
{
db_inject_library_directories(db);
wchar* curr_dir;
while((curr_dir = db_get_local_dir_copy(db)))
{
scan_directory(db, curr_dir);
wprintf(L"Scanning directory: %s\n", curr_dir);
db_remove_local_dir(db, curr_dir);
delete [] curr_dir;
}
}
ImageDirectorySequence::ImageDirectorySequence(const char* directory, int start, int end) : sequence_source(directory), ImageFileListSequence()
{
scan_directory(string(directory));
file_end = files.size();
if (start > -1) file_start = MIN(file_end-2, MAX(1, start));
if (end > -1) file_end = MIN(file_end, MAX(file_start+1, end));
load_list();
}
bool file_cache::scan_directory(const std::string& name) {
path p(name);
if (exists(p) && is_directory(p)) {
for (directory_entry& entry : directory_iterator(p)) {
if (is_directory(entry.status())) {
scan_directory(entry.path().string());
} else {
std::shared_ptr<file> f = get_file_main(entry.path().string());
if (nullptr == f) {
// new file
add_file(entry.path().string());
}
}
}
return true;
}
log_debug(name << " is no direcotory or does not exists");
return false;
}
static void scan()
{
const char *raw_path = config_to_path("music-directory");
char *path;
time_t now;
if (raw_path == NULL) {
musicd_log(LOG_INFO, "scan", "music-directory not set, not scanning");
return;
}
path = strcopy(raw_path);
/* Strip possible trailing / */
if (path[strlen(path) - 1] == '/') {
path[strlen(path) - 1] = '\0';
}
last_scan = db_meta_get_int("last-scan");
now = time(NULL);
musicd_log(LOG_INFO, "scan", "starting");
signal(SIGINT, scan_signal_handler);
scan_directory(path, 0);
free(path);
signal(SIGINT, NULL);
if (interrupted) {
musicd_log(LOG_INFO, "scan", "interrupted");
return;
}
musicd_log(LOG_INFO, "scan", "finished");
db_meta_set_int("last-scan", now);
}
file_cache::file_cache(int refresh_time) {
m_thread = std::thread([this, refresh_time] {
while (!m_stop) {
// relax
std::this_thread::sleep_for(std::chrono::seconds(refresh_time));
// look for new objects
std::unordered_set<std::string> dirs;
{
std::lock_guard<std::mutex> lock(m_dir_mtx);
dirs = m_directories;
}
for (auto& dir : dirs) {
scan_directory(dir);
}
// update/remove existing objects
std::vector<std::string> to_remove;
std::vector<std::string> to_add;
{
std::lock_guard<std::mutex> lock(m_file_mtx);
for (auto& pair : m_file_map) {
path p(pair.first);
if (exists(p)) {
if (*pair.second != file(pair.first)) {
// changed file
to_add.push_back(pair.first);
}
} else {
// file does not exists, remove it
to_remove.push_back(pair.first);
}
}
}
for (auto& f : to_add) {
add_file(f);
}
for (auto& f : to_remove) {
remove_file(f);
}
}
});
}
void
name_fill_directory (struct name *name, dev_t device, bool cmdline)
{
name->directory = scan_directory (name->name, device, cmdline);
}
/**
* Iterates through directory. Subdirectories will be scanned using
* scan_directory.
*/
static void iterate_directory(const char *dirpath, int dir_id)
{
struct stat status;
DIR *dir;
struct dirent *entry;
int64_t file;
time_t file_mtime;
char *path;
if (!(dir = opendir(dirpath))) {
/* Probably no read access - ok, we just omit. */
musicd_perror(LOG_WARNING, "scan", "could not open directory %s", dirpath);
return;
}
/* + 256 4-bit UTF-8 characters + / and \0
* More than enough on every platform really in use. */
path = malloc(strlen(dirpath) + 1024 + 2);
errno = 0;
while ((entry = readdir(dir))) {
if (interrupted) {
break;
}
/* Omit hidden files and most importantly . and .. */
if (entry->d_name[0] == '.') {
goto next;
}
sprintf(path, "%s/%s", dirpath, entry->d_name);
if (stat(path, &status)) {
goto next;
}
if (S_ISDIR(status.st_mode)) {
scan_directory(path, dir_id);
goto next;
}
if (!S_ISREG(status.st_mode)) {
goto next;
}
file = library_file(path, 0);
if (file > 0) {
file_mtime = library_file_mtime(file);
if (file_mtime == status.st_mtime) {
goto next;
}
}
file = scan_file(path, dir_id);
if (file) {
library_file_mtime_set(file, status.st_mtime);
}
next:
errno = 0;
}
closedir(dir);
if (errno) {
/* It was possible to open the directory but we can't iterate it anymore?
* Something's fishy. */
musicd_perror(LOG_ERROR, "scan", "could not iterate directory %s", path);
}
free(path);
}
//---------------------------------------------------------
CMenu* scan_directory(const char* dir) {
STD_DIR *d;
struct STD_dirent *de;
static struct STD_stat st;
char curdir[100];
strcpy( curdir, dir);
int iter, count, len;
CMenu* mmenu = 0;
CMenuItem* mitems = 0;
CMenuItem* curitem;
// Two iterations:
// first for draft count possible elements. then allocate
// second exact check and filling each elements
for ( iter=1; iter<=2; iter++ )
{
d = safe_opendir(curdir);
if (!d) return 0;
count = 0;
for( de = safe_readdir(d); de; de = safe_readdir(d) ) {
if (de->d_name[0] == 0xE5 /* deleted entry */ )
continue;
if (de->d_name[0] == '.' && de->d_name[1]==0)
continue;
if (de->d_name[0] == '.' && de->d_name[1]=='.' && de->d_name[2] == 0 )
continue;
sprintf(buf, "%s/%s", curdir, de->d_name);
if (safe_stat(buf, &st)!=0)
continue;
if ( st.st_attrib != DOS_ATTR_DIRECTORY &&
st.st_size <= (sizeof(struct flat_hdr)+sizeof(struct ModuleInfo)) )
continue;
if ( iter==2 ) {
curitem=mitems+count;
if ( st.st_attrib == DOS_ATTR_DIRECTORY ) {
void* submenu = 0;
submenu = scan_directory( buf );
if ( submenu==0 )
continue;
curitem->text = (int)malloc( strlen(de->d_name)+1 );
if ( curitem->text==0 ) continue;
curitem->type = MENUITEM_SUBMENU;
curitem->value = submenu;
strcpy( (char*)curitem->text, de->d_name);
} else {
char *ext = strchr(de->d_name,'.');
if ( !ext || (ext[1]|0x20)!='f' || (ext[2]|0x20)!='l' || (ext[3]|0x20)!='t' )
continue;
if ( !load_module_info(buf) )
continue;
if (minfo.flags & MODULEINFO_FLAG_SYSTEM )
continue;
len = ( minfo.moduleName < 0 ) ? 0 : strlen(modulename);
curitem->arg = (int)malloc( len+1 + strlen(buf)-strlen_basepath );
if ( curitem->arg==0 ) continue;
curitem->type = MENUITEM_PROC;
curitem->value = (void*)gui_menu_run_fltmodule;
strcpy( (void*)curitem->arg, buf+strlen_basepath+1 );
if ( minfo.moduleName < 0 )
curitem->text= -minfo.moduleName;
else {
curitem->text = curitem->arg + strlen((char*)curitem->arg)+1;
strcpy( (char*)curitem->text, modulename );
}
}
curitem->symbol=0x5c;
}
count++;
}
safe_closedir(d);
// Iteration#1 final: allocate menuitems
if (iter==1) {
if ( count==0 ) { safe_closedir(d); return 0;}
len = sizeof(CMenu) + sizeof(CMenuItem)*(count+2);
mmenu=malloc( len );
if ( mmenu==0 ) return 0;
mitems = (CMenuItem*) ((char*)mmenu + sizeof(CMenu) );
memset( mmenu, 0, len );
}
}
// Iteration#2 final
if ( count == 0 ) {
free( mmenu );
return 0;
}
// .. fill Cmenu
mmenu->symbol = 0x29;
mmenu->on_change = 0;
mmenu->menu = mitems;
if ( strlen(curdir)==strlen_basepath )
strcpy( buf, "Modules");
else
sprintf( buf, "Modules %s", curdir+strlen_basepath+1);
mmenu->title = (int)malloc( strlen(buf)+1 );
if ( mmenu->title==0 )
{
free( mmenu );
return 0;
}
strcpy( (void*)mmenu->title, buf );
// sort item
qsort(mitems, count, sizeof(CMenuItem), fselect_sort_nothumb);
// Add "Back" item
curitem=mitems+count;
curitem->text = LANG_MENU_BACK;
curitem->symbol=0x51;
curitem->type = MENUITEM_UP;
return mmenu;
}
bool Directory::scan(const Path& path, ScanMode mode)
{
return scan_directory(_nodes, path, mode);
}
const char *
get_directory_contents (char *dir, dev_t device)
{
return scan_directory (dir, device);
}
int main (int argc, char** argv) {
GFile *db_dir, *db_file;
notmuch_status_t status;
notmuch_database_t *db = NULL;
notmuch_query_t *query = NULL;
notmuch_messages_t *messages = NULL;
notmuch_message_t *message = NULL;
GMainLoop *loop = NULL;
const char *query_string = "date:2014-02-01..";
if (argc != 2)
{
g_warning ("Usage: %s EVOLUTION_MAILDIR", argv[0]);
return 1;
}
db_dir = g_file_new_for_path (argv[1]);
db_file = g_file_get_child (db_dir, ".notmuch");
if (!g_file_query_exists (db_dir, NULL))
{
g_object_unref (db_dir);
g_object_unref (db_file);
g_error ("directory %s does not exists");
return 2;
}
if (!g_file_query_exists (db_file, NULL))
status = notmuch_database_create (argv[1], &db);
else
status = notmuch_database_open (argv[1], NOTMUCH_DATABASE_MODE_READ_WRITE, &db);
if (status)
{
g_error ("Could not open database: %d", status);
g_object_unref (db_dir);
g_object_unref (db_file);
notmuch_database_destroy (db);
return 3;
}
scan_directory (db, db_dir);
//loop = g_main_loop_new (NULL, FALSE);
//g_main_loop_run (loop);
query = notmuch_query_create (db, query_string);
if (!query) {
g_error ("Could not create query from string = \"%s\"", query_string);
notmuch_database_destroy (db);
g_object_unref (db_file);
g_object_unref (db_dir);
return 4;
}
g_message ("Query results -\n\n");
for (messages = notmuch_query_search_messages (query);
notmuch_messages_valid (messages);
notmuch_messages_move_to_next (messages)) {
message = notmuch_messages_get (messages);
g_message ("Message file: %s", notmuch_message_get_filename (message));
g_message ("Message ID: %s", notmuch_message_get_message_id (message));
g_message ("Message Sender: %s", notmuch_message_get_header (message, "from"));
g_message ("Message Recipients: %s", notmuch_message_get_header (message, "to"));
g_message ("Message Subject: %s", notmuch_message_get_header (message, "subject"));
g_message ("Message date: %s\n", notmuch_message_get_header (message, "date"));
notmuch_message_destroy (message);
}
notmuch_query_destroy (query);
notmuch_database_destroy (db);
g_object_unref (db_file);
g_object_unref (db_dir);
return 0;
}
static void
walk_dirs(lua_State* L, int path_index, int callback_index)
{
size_t dir_count;
int dir_table, file_table;
/* create a new table to store the work queue of directories in */
lua_newtable(L);
dir_table = lua_gettop(L);
/* put the initial path in the dir table */
lua_pushvalue(L, path_index);
lua_rawseti(L, dir_table, 1);
/* create a new table to store the resulting files in */
lua_newtable(L);
file_table = lua_gettop(L);
/* loop until the directory stack has been exhausted */
while (0 != (dir_count = lua_objlen(L, dir_table)))
{
int new_dir_table, new_file_table, path_index;
size_t i, e;
const char *path;
/* pick off last dir and remove from stack */
lua_rawgeti(L, dir_table, (int) dir_count);
lua_pushnil(L);
lua_rawseti(L, dir_table, (int) dir_count);
path = lua_tostring(L, -1);
path_index = lua_gettop(L);
/* pushes two tables on the stack, files and directories */
scan_directory(L, path);
new_file_table = lua_gettop(L);
new_dir_table = new_file_table - 1;
/* sort the file table (in-place) so we get consistent results */
lua_getglobal(L, "table");
lua_getfield(L, -1, "sort");
lua_pushvalue(L, new_file_table);
lua_call(L, 1, 0);
/* Call out with the results of this directory query to be saved with
* the DAG cache. When the DAG cache is read back in, the queries will
* re-run to make sure the cache is still valid. */
td_call_cache_hook(L, &td_dirwalk_hook_key, path_index, new_file_table);
/* see what directories to keep */
for (i = 1, e = lua_objlen(L, new_dir_table); i <= e; ++i)
{
/* push three pieces <parent> </> <dir> in anticipation of success
* so we don't have to reshuffle the stack */
lua_pushvalue(L, path_index);
lua_pushstring(L, "/");
lua_rawgeti(L, new_dir_table, (int) i);
/* If there's a callback function to filter directories, call it
* now. Otherwise, just include everything. */
if (callback_index)
{
lua_pushvalue(L, callback_index);
lua_pushvalue(L, -2); /* push a copy of the new dir name */
lua_call(L, 1, 1); /* stack -2, +1 */
if (!lua_toboolean(L, -1))
{
lua_pop(L, 4);
continue;
}
/* just pop the boolean */
lua_pop(L, 1);
}
lua_concat(L, 3);
lua_rawseti(L, dir_table, (int) (lua_objlen(L, dir_table) + 1));
}
/* add all files */
for (i = 1, e = lua_objlen(L, new_file_table); i <= e; ++i)
{
/* push three pieces <parent> </> <dir> in anticipation of success
* so we don't have to reshuffle the stack */
lua_pushvalue(L, path_index);
lua_pushstring(L, "/");
lua_rawgeti(L, new_file_table, (int) i);
lua_concat(L, 3);
lua_rawseti(L, file_table, (int) (lua_objlen(L, file_table) + 1));
}
/* pop the two new tables */
lua_pop(L, 2);
}
lua_pushvalue(L, file_table);
}
int
main(int argc, char *argv[])
{
static struct option long_options[] = {
{"pgdata", required_argument, NULL, 'D'},
{"verbose", no_argument, NULL, 'v'},
{NULL, 0, NULL, 0}
};
char *DataDir = NULL;
int c;
int option_index;
bool crc_ok;
set_pglocale_pgservice(argv[0], PG_TEXTDOMAIN("pg_checksums"));
progname = get_progname(argv[0]);
if (argc > 1)
{
if (strcmp(argv[1], "--help") == 0 || strcmp(argv[1], "-?") == 0)
{
usage();
exit(0);
}
if (strcmp(argv[1], "--version") == 0 || strcmp(argv[1], "-V") == 0)
{
puts("pg_checksums (PostgreSQL) " PG_VERSION);
exit(0);
}
}
while ((c = getopt_long(argc, argv, "D:r:v", long_options, &option_index)) != -1)
{
switch (c)
{
case 'v':
verbose = true;
break;
case 'D':
DataDir = optarg;
break;
case 'r':
if (atoi(optarg) == 0)
{
fprintf(stderr, _("%s: invalid relfilenode specification, must be numeric: %s\n"), progname, optarg);
exit(1);
}
only_relfilenode = pstrdup(optarg);
break;
default:
fprintf(stderr, _("Try \"%s --help\" for more information.\n"), progname);
exit(1);
}
}
if (DataDir == NULL)
{
if (optind < argc)
DataDir = argv[optind++];
else
DataDir = getenv("PGDATA");
/* If no DataDir was specified, and none could be found, error out */
if (DataDir == NULL)
{
fprintf(stderr, _("%s: no data directory specified\n"), progname);
fprintf(stderr, _("Try \"%s --help\" for more information.\n"), progname);
exit(1);
}
}
/* Complain if any arguments remain */
if (optind < argc)
{
fprintf(stderr, _("%s: too many command-line arguments (first is \"%s\")\n"),
progname, argv[optind]);
fprintf(stderr, _("Try \"%s --help\" for more information.\n"),
progname);
exit(1);
}
/* Check if cluster is running */
ControlFile = get_controlfile(DataDir, progname, &crc_ok);
if (!crc_ok)
{
fprintf(stderr, _("%s: pg_control CRC value is incorrect\n"), progname);
exit(1);
}
if (ControlFile->pg_control_version != PG_CONTROL_VERSION)
{
fprintf(stderr, _("%s: cluster is not compatible with this version of pg_checksums\n"),
progname);
exit(1);
}
if (ControlFile->state != DB_SHUTDOWNED &&
ControlFile->state != DB_SHUTDOWNED_IN_RECOVERY)
{
fprintf(stderr, _("%s: cluster must be shut down to verify checksums\n"), progname);
exit(1);
}
if (ControlFile->data_checksum_version == 0)
{
fprintf(stderr, _("%s: data checksums are not enabled in cluster\n"), progname);
exit(1);
}
/* Scan all files */
scan_directory(DataDir, "global");
scan_directory(DataDir, "base");
scan_directory(DataDir, "pg_tblspc");
printf(_("Checksum scan completed\n"));
printf(_("Data checksum version: %d\n"), ControlFile->data_checksum_version);
printf(_("Files scanned: %s\n"), psprintf(INT64_FORMAT, files));
printf(_("Blocks scanned: %s\n"), psprintf(INT64_FORMAT, blocks));
printf(_("Bad checksums: %s\n"), psprintf(INT64_FORMAT, badblocks));
if (badblocks > 0)
return 1;
return 0;
}
static int outfile_remove (hashcat_ctx_t *hashcat_ctx)
{
// some hash-dependent constants
hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
hashes_t *hashes = hashcat_ctx->hashes;
outcheck_ctx_t *outcheck_ctx = hashcat_ctx->outcheck_ctx;
status_ctx_t *status_ctx = hashcat_ctx->status_ctx;
user_options_t *user_options = hashcat_ctx->user_options;
u32 dgst_size = hashconfig->dgst_size;
u32 is_salted = hashconfig->is_salted;
u32 esalt_size = hashconfig->esalt_size;
u32 hash_mode = hashconfig->hash_mode;
char separator = hashconfig->separator;
char *root_directory = outcheck_ctx->root_directory;
u32 outfile_check_timer = user_options->outfile_check_timer;
// buffers
hash_t hash_buf = { 0, 0, 0, 0, 0, NULL, 0 };
hash_buf.digest = hcmalloc (dgst_size);
if (is_salted) hash_buf.salt = (salt_t *) hcmalloc (sizeof (salt_t));
if (esalt_size) hash_buf.esalt = (void *) hcmalloc (esalt_size);
u32 digest_buf[64] = { 0 };
outfile_data_t *out_info = NULL;
char **out_files = NULL;
time_t folder_mtime = 0;
int out_cnt = 0;
u32 check_left = outfile_check_timer; // or 1 if we want to check it at startup
while (status_ctx->shutdown_inner == false)
{
hc_sleep (1);
if (status_ctx->devices_status != STATUS_RUNNING) continue;
check_left--;
if (check_left == 0)
{
hc_stat_t outfile_check_stat;
if (hc_stat (root_directory, &outfile_check_stat) == 0)
{
u32 is_dir = S_ISDIR (outfile_check_stat.st_mode);
if (is_dir == 1)
{
if (outfile_check_stat.st_mtime > folder_mtime)
{
char **out_files_new = scan_directory (root_directory);
int out_cnt_new = count_dictionaries (out_files_new);
outfile_data_t *out_info_new = NULL;
if (out_cnt_new > 0)
{
out_info_new = (outfile_data_t *) hccalloc (out_cnt_new, sizeof (outfile_data_t));
for (int i = 0; i < out_cnt_new; i++)
{
out_info_new[i].file_name = out_files_new[i];
// check if there are files that we have seen/checked before (and not changed)
for (int j = 0; j < out_cnt; j++)
{
if (strcmp (out_info[j].file_name, out_info_new[i].file_name) == 0)
{
hc_stat_t outfile_stat;
if (hc_stat (out_info_new[i].file_name, &outfile_stat) == 0)
{
if (outfile_stat.st_ctime == out_info[j].ctime)
{
out_info_new[i].ctime = out_info[j].ctime;
out_info_new[i].seek = out_info[j].seek;
}
}
}
}
}
}
hcfree (out_info);
hcfree (out_files);
out_files = out_files_new;
out_cnt = out_cnt_new;
out_info = out_info_new;
folder_mtime = outfile_check_stat.st_mtime;
}
for (int j = 0; j < out_cnt; j++)
{
FILE *fp = fopen (out_info[j].file_name, "rb");
if (fp != NULL)
{
//hc_thread_mutex_lock (status_ctx->mux_display);
hc_stat_t outfile_stat;
hc_fstat (fileno (fp), &outfile_stat);
if (outfile_stat.st_ctime > out_info[j].ctime)
{
out_info[j].ctime = outfile_stat.st_ctime;
out_info[j].seek = 0;
}
fseeko (fp, out_info[j].seek, SEEK_SET);
char *line_buf = (char *) hcmalloc (HCBUFSIZ_LARGE);
while (!feof (fp))
{
char *ptr = fgets (line_buf, HCBUFSIZ_LARGE - 1, fp);
if (ptr == NULL) break;
size_t line_len = strlen (line_buf);
if (line_len == 0) continue;
size_t iter = MAX_CUT_TRIES;
for (size_t i = line_len - 1; i && iter; i--, line_len--)
{
if (line_buf[i] != separator) continue;
iter--;
int parser_status = PARSER_OK;
if ((hash_mode != 2500) && (hash_mode != 6800))
{
parser_status = hashconfig->parse_func ((u8 *) line_buf, line_len - 1, &hash_buf, hashconfig);
}
u32 found = 0;
if (parser_status == PARSER_OK)
{
for (u32 salt_pos = 0; (found == 0) && (salt_pos < hashes->salts_cnt); salt_pos++)
{
if (hashes->salts_shown[salt_pos] == 1) continue;
salt_t *salt_buf = &hashes->salts_buf[salt_pos];
for (u32 digest_pos = 0; (found == 0) && (digest_pos < salt_buf->digests_cnt); digest_pos++)
{
u32 idx = salt_buf->digests_offset + digest_pos;
if (hashes->digests_shown[idx] == 1) continue;
u32 cracked = 0;
if (hash_mode == 6800)
{
if (i == salt_buf->salt_len)
{
cracked = (memcmp (line_buf, salt_buf->salt_buf, salt_buf->salt_len) == 0);
}
}
else if (hash_mode == 2500)
{
// BSSID : MAC1 : MAC2 (:plain)
if (i == (salt_buf->salt_len + 1 + 12 + 1 + 12))
{
cracked = (memcmp (line_buf, salt_buf->salt_buf, salt_buf->salt_len) == 0);
if (!cracked) continue;
// now compare MAC1 and MAC2 too, since we have this additional info
char *mac1_pos = line_buf + salt_buf->salt_len + 1;
char *mac2_pos = mac1_pos + 12 + 1;
wpa_t *wpas = (wpa_t *) hashes->esalts_buf;
wpa_t *wpa = &wpas[salt_pos];
// compare hex string(s) vs binary MAC address(es)
for (u32 mac_idx = 0, orig_mac_idx = 0; mac_idx < 6; mac_idx++, orig_mac_idx += 2)
{
if (wpa->orig_mac1[mac_idx] != hex_to_u8 ((const u8 *) &mac1_pos[orig_mac_idx]))
{
cracked = 0;
break;
}
}
// early skip ;)
if (!cracked) continue;
for (u32 mac_idx = 0, orig_mac_idx = 0; mac_idx < 6; mac_idx++, orig_mac_idx += 2)
{
if (wpa->orig_mac2[mac_idx] != hex_to_u8 ((const u8 *) &mac2_pos[orig_mac_idx]))
{
cracked = 0;
break;
}
}
}
}
else
{
char *digests_buf_ptr = (char *) hashes->digests_buf;
memcpy (digest_buf, digests_buf_ptr + (hashes->salts_buf[salt_pos].digests_offset * dgst_size) + (digest_pos * dgst_size), dgst_size);
cracked = (sort_by_digest_p0p1 (digest_buf, hash_buf.digest, hashconfig) == 0);
}
if (cracked == 1)
{
found = 1;
hashes->digests_shown[idx] = 1;
hashes->digests_done++;
salt_buf->digests_done++;
if (salt_buf->digests_done == salt_buf->digests_cnt)
{
hashes->salts_shown[salt_pos] = 1;
hashes->salts_done++;
if (hashes->salts_done == hashes->salts_cnt) mycracked (hashcat_ctx);
}
}
}
if (status_ctx->devices_status == STATUS_CRACKED) break;
}
}
if (found) break;
if (status_ctx->devices_status == STATUS_CRACKED) break;
}
if (status_ctx->devices_status == STATUS_CRACKED) break;
}
hcfree (line_buf);
out_info[j].seek = ftello (fp);
//hc_thread_mutex_unlock (status_ctx->mux_display);
fclose (fp);
}
}
}
}
check_left = outfile_check_timer;
}
}
hcfree (hash_buf.esalt);
hcfree (hash_buf.salt);
hcfree (hash_buf.digest);
hcfree (out_info);
hcfree (out_files);
return 0;
}
NTSTATUS unix_convert(connection_struct *conn,
pstring name,
BOOL allow_wcard_last_component,
char *saved_last_component,
SMB_STRUCT_STAT *pst)
{
SMB_STRUCT_STAT st;
char *start, *end;
pstring dirpath;
pstring orig_path;
BOOL component_was_mangled = False;
BOOL name_has_wildcard = False;
SET_STAT_INVALID(*pst);
*dirpath = 0;
if(saved_last_component) {
*saved_last_component = 0;
}
if (conn->printer) {
/* we don't ever use the filenames on a printer share as a
filename - so don't convert them */
return NT_STATUS_OK;
}
DEBUG(5, ("unix_convert called on file \"%s\"\n", name));
/*
* Conversion to basic unix format is already done in check_path_syntax().
*/
/*
* Names must be relative to the root of the service - any leading /.
* and trailing /'s should have been trimmed by check_path_syntax().
*/
#ifdef DEVELOPER
SMB_ASSERT(*name != '/');
#endif
/*
* If we trimmed down to a single '\0' character
* then we should use the "." directory to avoid
* searching the cache, but not if we are in a
* printing share.
* As we know this is valid we can return true here.
*/
if (!*name) {
name[0] = '.';
name[1] = '\0';
if (SMB_VFS_STAT(conn,name,&st) == 0) {
*pst = st;
}
DEBUG(5,("conversion finished \"\" -> %s\n",name));
return NT_STATUS_OK;
}
if (name[0] == '.' && (name[1] == '/' || name[1] == '\0')) {
/* Start of pathname can't be "." only. */
if (name[1] == '\0' || name[2] == '\0') {
return NT_STATUS_OBJECT_NAME_INVALID;
} else {
return determine_path_error(&name[2], allow_wcard_last_component);
}
}
/*
* Ensure saved_last_component is valid even if file exists.
*/
if(saved_last_component) {
end = strrchr_m(name, '/');
if (end) {
pstrcpy(saved_last_component, end + 1);
} else {
pstrcpy(saved_last_component, name);
}
}
/*
* Large directory fix normalization. If we're case sensitive, and
* the case preserving parameters are set to "no", normalize the case of
* the incoming filename from the client WHETHER IT EXISTS OR NOT !
* This is in conflict with the current (3.0.20) man page, but is
* what people expect from the "large directory howto". I'll update
* the man page. Thanks to [email protected] for finding this. JRA.
*/
if (conn->case_sensitive && !conn->case_preserve && !conn->short_case_preserve) {
strnorm(name, lp_defaultcase(SNUM(conn)));
}
start = name;
pstrcpy(orig_path, name);
if(!conn->case_sensitive && stat_cache_lookup(conn, name, dirpath, &start, &st)) {
*pst = st;
return NT_STATUS_OK;
}
/*
* stat the name - if it exists then we are all done!
*/
if (SMB_VFS_STAT(conn,name,&st) == 0) {
/* Ensure we catch all names with in "/."
this is disallowed under Windows. */
const char *p = strstr(name, "/."); /* mb safe. */
if (p) {
if (p[2] == '/') {
/* Error code within a pathname. */
return NT_STATUS_OBJECT_PATH_NOT_FOUND;
} else if (p[2] == '\0') {
/* Error code at the end of a pathname. */
return NT_STATUS_OBJECT_NAME_INVALID;
}
}
/*
* This is a case insensitive file system, we really need to
* get the correct case of the name.
*/
if (!(conn->fs_capabilities & FILE_CASE_SENSITIVE_SEARCH)) {
pstring case_preserved_name;
if (SMB_VFS_GET_PRESERVED_NAME(conn, name, case_preserved_name)) {
char * last_component = strrchr(name, '/');
int space_left = PSTRING_LEN;
if (last_component) {
last_component++;
*last_component = 0;
space_left = PSTRING_LEN - strlen(name);
} else
last_component = name;
strlcpy(last_component, case_preserved_name, space_left);
}
}
stat_cache_add(orig_path, name, conn->case_sensitive);
DEBUG(5,("conversion finished %s -> %s\n",orig_path, name));
*pst = st;
return NT_STATUS_OK;
}
DEBUG(5,("unix_convert begin: name = %s, dirpath = %s, start = %s\n", name, dirpath, start));
/*
* A special case - if we don't have any mangling chars and are case
* sensitive then searching won't help.
*/
if (conn->case_sensitive &&
!mangle_is_mangled(name, conn->params) &&
!*lp_mangled_map(conn->params)) {
return NT_STATUS_OK;
}
/*
* is_mangled() was changed to look at an entire pathname, not
* just a component. JRA.
*/
if (mangle_is_mangled(start, conn->params)) {
component_was_mangled = True;
}
/*
* Now we need to recursively match the name against the real
* directory structure.
*/
/*
* Match each part of the path name separately, trying the names
* as is first, then trying to scan the directory for matching names.
*/
for (; start ; start = (end?end+1:(char *)NULL)) {
/*
* Pinpoint the end of this section of the filename.
*/
end = strchr(start, '/'); /* mb safe. '/' can't be in any encoded char. */
/*
* Chop the name at this point.
*/
if (end) {
*end = 0;
}
if (saved_last_component != 0) {
pstrcpy(saved_last_component, end ? end + 1 : start);
}
/* The name cannot have a component of "." */
if (ISDOT(start)) {
if (!end) {
/* Error code at the end of a pathname. */
return NT_STATUS_OBJECT_NAME_INVALID;
}
return determine_path_error(end+1, allow_wcard_last_component);
}
/* The name cannot have a wildcard if it's not
the last component. */
name_has_wildcard = ms_has_wild(start);
/* Wildcard not valid anywhere. */
if (name_has_wildcard && !allow_wcard_last_component) {
return NT_STATUS_OBJECT_NAME_INVALID;
}
/* Wildcards never valid within a pathname. */
if (name_has_wildcard && end) {
return NT_STATUS_OBJECT_NAME_INVALID;
}
/*
* Check if the name exists up to this point.
*/
if (SMB_VFS_STAT(conn,name, &st) == 0) {
/*
* It exists. it must either be a directory or this must be
* the last part of the path for it to be OK.
*/
if (end && !(st.st_mode & S_IFDIR)) {
/*
* An intermediate part of the name isn't a directory.
*/
DEBUG(5,("Not a dir %s\n",start));
*end = '/';
/*
* We need to return the fact that the intermediate
* name resolution failed. This is used to return an
* error of ERRbadpath rather than ERRbadfile. Some
* Windows applications depend on the difference between
* these two errors.
*/
return NT_STATUS_OBJECT_PATH_NOT_FOUND;
}
if (!end) {
/*
* We just scanned for, and found the end of the path.
* We must return the valid stat struct.
* JRA.
*/
*pst = st;
}
} else {
pstring rest;
/* Stat failed - ensure we don't use it. */
SET_STAT_INVALID(st);
*rest = 0;
/*
* Remember the rest of the pathname so it can be restored
* later.
*/
if (end) {
pstrcpy(rest,end+1);
}
/* Reset errno so we can detect directory open errors. */
errno = 0;
/*
* Try to find this part of the path in the directory.
*/
if (name_has_wildcard ||
!scan_directory(conn, dirpath, start, sizeof(pstring) - 1 - (start - name))) {
if (end) {
/*
* An intermediate part of the name can't be found.
*/
DEBUG(5,("Intermediate not found %s\n",start));
*end = '/';
/*
* We need to return the fact that the intermediate
* name resolution failed. This is used to return an
* error of ERRbadpath rather than ERRbadfile. Some
* Windows applications depend on the difference between
* these two errors.
*/
/* ENOENT, ENOTDIR and ELOOP all map to
* NT_STATUS_OBJECT_PATH_NOT_FOUND
* in the filename walk. */
if (errno == ENOENT ||
errno == ENOTDIR ||
errno == ELOOP) {
return NT_STATUS_OBJECT_PATH_NOT_FOUND;
}
return map_nt_error_from_unix(errno);
}
/* ENOENT is the only valid error here. */
if (errno != ENOENT) {
/* ENOTDIR and ELOOP both map to
* NT_STATUS_OBJECT_PATH_NOT_FOUND
* in the filename walk. */
if (errno == ENOTDIR ||
errno == ELOOP) {
return NT_STATUS_OBJECT_PATH_NOT_FOUND;
}
return map_nt_error_from_unix(errno);
}
/*
* Just the last part of the name doesn't exist.
* We need to strupper() or strlower() it as
* this conversion may be used for file creation
* purposes. Fix inspired by Thomas Neumann <*****@*****.**>.
*/
if (!conn->case_preserve ||
(mangle_is_8_3(start, False, conn->params) &&
!conn->short_case_preserve)) {
strnorm(start, lp_defaultcase(SNUM(conn)));
}
/*
* check on the mangled stack to see if we can recover the
* base of the filename.
*/
if (mangle_is_mangled(start, conn->params)) {
mangle_check_cache( start, sizeof(pstring) - 1 - (start - name), conn->params);
}
DEBUG(5,("New file %s\n",start));
return NT_STATUS_OK;
}
/*
* Restore the rest of the string. If the string was mangled the size
* may have changed.
*/
if (end) {
end = start + strlen(start);
if (!safe_strcat(start, "/", sizeof(pstring) - 1 - (start - name)) ||
!safe_strcat(start, rest, sizeof(pstring) - 1 - (start - name))) {
return map_nt_error_from_unix(ENAMETOOLONG);
}
*end = '\0';
} else {
/*
* We just scanned for, and found the end of the path.
* We must return a valid stat struct if it exists.
* JRA.
*/
if (SMB_VFS_STAT(conn,name, &st) == 0) {
*pst = st;
} else {
SET_STAT_INVALID(st);
}
}
} /* end else */
#ifdef DEVELOPER
if (VALID_STAT(st) && get_delete_on_close_flag(st.st_dev, st.st_ino)) {
return NT_STATUS_DELETE_PENDING;
}
#endif
/*
* Add to the dirpath that we have resolved so far.
*/
if (*dirpath) {
pstrcat(dirpath,"/");
}
pstrcat(dirpath,start);
/*
* Don't cache a name with mangled or wildcard components
* as this can change the size.
*/
if(!component_was_mangled && !name_has_wildcard) {
stat_cache_add(orig_path, dirpath, conn->case_sensitive);
}
/*
* Restore the / that we wiped out earlier.
*/
if (end) {
*end = '/';
}
}
/*
* Don't cache a name with mangled or wildcard components
* as this can change the size.
*/
if(!component_was_mangled && !name_has_wildcard) {
stat_cache_add(orig_path, name, conn->case_sensitive);
}
/*
* The name has been resolved.
*/
DEBUG(5,("conversion finished %s -> %s\n",orig_path, name));
return NT_STATUS_OK;
}
static int outfile_remove (hashcat_ctx_t *hashcat_ctx)
{
// some hash-dependent constants
hashconfig_t *hashconfig = hashcat_ctx->hashconfig;
hashes_t *hashes = hashcat_ctx->hashes;
outcheck_ctx_t *outcheck_ctx = hashcat_ctx->outcheck_ctx;
status_ctx_t *status_ctx = hashcat_ctx->status_ctx;
user_options_t *user_options = hashcat_ctx->user_options;
u32 dgst_size = hashconfig->dgst_size;
bool is_salted = hashconfig->is_salted;
u32 esalt_size = hashconfig->esalt_size;
u32 hook_salt_size = hashconfig->hook_salt_size;
u32 hash_mode = hashconfig->hash_mode;
char separator = hashconfig->separator;
char *root_directory = outcheck_ctx->root_directory;
u32 outfile_check_timer = user_options->outfile_check_timer;
// buffers
hash_t hash_buf = { 0, 0, 0, 0, 0, 0, NULL, 0 };
hash_buf.digest = hcmalloc (dgst_size);
if (is_salted == true) hash_buf.salt = (salt_t *) hcmalloc (sizeof (salt_t));
if (esalt_size > 0) hash_buf.esalt = hcmalloc (esalt_size);
if (hook_salt_size > 0) hash_buf.hook_salt = hcmalloc (hook_salt_size);
u32 digest_buf[64] = { 0 };
outfile_data_t *out_info = NULL;
char **out_files = NULL;
time_t folder_mtime = 0;
int out_cnt = 0;
u32 check_left = outfile_check_timer; // or 1 if we want to check it at startup
while (status_ctx->shutdown_inner == false)
{
sleep (1);
if (status_ctx->devices_status != STATUS_RUNNING) continue;
check_left--;
if (check_left == 0)
{
if (hc_path_exist (root_directory) == true)
{
const bool is_dir = hc_path_is_directory (root_directory);
if (is_dir == true)
{
struct stat outfile_check_stat;
if (stat (root_directory, &outfile_check_stat) == -1)
{
event_log_error (hashcat_ctx, "%s: %s", root_directory, strerror (errno));
hcfree (out_files);
hcfree (out_info);
return -1;
}
if (outfile_check_stat.st_mtime > folder_mtime)
{
char **out_files_new = scan_directory (root_directory);
int out_cnt_new = count_dictionaries (out_files_new);
outfile_data_t *out_info_new = NULL;
if (out_cnt_new > 0)
{
out_info_new = (outfile_data_t *) hccalloc (out_cnt_new, sizeof (outfile_data_t));
for (int i = 0; i < out_cnt_new; i++)
{
out_info_new[i].file_name = out_files_new[i];
// check if there are files that we have seen/checked before (and not changed)
for (int j = 0; j < out_cnt; j++)
{
if (strcmp (out_info[j].file_name, out_info_new[i].file_name) == 0)
{
struct stat outfile_stat;
if (stat (out_info_new[i].file_name, &outfile_stat) == 0)
{
if (outfile_stat.st_ctime == out_info[j].ctime)
{
out_info_new[i].ctime = out_info[j].ctime;
out_info_new[i].seek = out_info[j].seek;
}
}
}
}
}
}
hcfree (out_info);
hcfree (out_files);
out_files = out_files_new;
out_cnt = out_cnt_new;
out_info = out_info_new;
folder_mtime = outfile_check_stat.st_mtime;
}
for (int j = 0; j < out_cnt; j++)
{
FILE *fp = fopen (out_info[j].file_name, "rb");
if (fp != NULL)
{
//hc_thread_mutex_lock (status_ctx->mux_display);
struct stat outfile_stat;
if (fstat (fileno (fp), &outfile_stat))
{
fclose (fp);
continue;
}
if (outfile_stat.st_ctime > out_info[j].ctime)
{
out_info[j].ctime = outfile_stat.st_ctime;
out_info[j].seek = 0;
}
fseeko (fp, out_info[j].seek, SEEK_SET);
char *line_buf = (char *) hcmalloc (HCBUFSIZ_LARGE);
while (!feof (fp))
{
char *ptr = fgets (line_buf, HCBUFSIZ_LARGE - 1, fp);
if (ptr == NULL) break;
size_t line_len = strlen (line_buf);
if (line_len == 0) continue;
size_t iter = 1;
for (size_t i = line_len - 1; i && iter; i--, line_len--)
{
if (line_buf[i] != separator) continue;
iter--;
int parser_status = PARSER_OK;
if ((hash_mode != 2500) && (hash_mode != 2501) && (hash_mode != 6800))
{
parser_status = hashconfig->parse_func ((u8 *) line_buf, line_len - 1, &hash_buf, hashconfig);
}
u32 found = 0;
if (parser_status == PARSER_OK)
{
for (u32 salt_pos = 0; (found == 0) && (salt_pos < hashes->salts_cnt); salt_pos++)
{
if (hashes->salts_shown[salt_pos] == 1) continue;
salt_t *salt_buf = &hashes->salts_buf[salt_pos];
for (u32 digest_pos = 0; (found == 0) && (digest_pos < salt_buf->digests_cnt); digest_pos++)
{
u32 idx = salt_buf->digests_offset + digest_pos;
if (hashes->digests_shown[idx] == 1) continue;
u32 cracked = 0;
if (hash_mode == 6800)
{
if (i == salt_buf->salt_len)
{
cracked = (memcmp (line_buf, salt_buf->salt_buf, salt_buf->salt_len) == 0);
}
}
else if ((hash_mode == 2500) || (hash_mode == 2501))
{
// this comparison is a bit inaccurate as we compare only ESSID
// call it a bug, but it's good enough for a special case used in a special case
// in this case all essid will be marked as cracked that match the essid
if (i == salt_buf->salt_len)
{
cracked = (memcmp (line_buf, salt_buf->salt_buf, salt_buf->salt_len) == 0);
}
}
else
{
char *digests_buf_ptr = (char *) hashes->digests_buf;
memcpy (digest_buf, digests_buf_ptr + (hashes->salts_buf[salt_pos].digests_offset * dgst_size) + (digest_pos * dgst_size), dgst_size);
cracked = (sort_by_digest_p0p1 (digest_buf, hash_buf.digest, hashconfig) == 0);
}
if (cracked == 1)
{
found = 1;
hashes->digests_shown[idx] = 1;
hashes->digests_done++;
salt_buf->digests_done++;
if (salt_buf->digests_done == salt_buf->digests_cnt)
{
hashes->salts_shown[salt_pos] = 1;
hashes->salts_done++;
if (hashes->salts_done == hashes->salts_cnt) mycracked (hashcat_ctx);
}
}
}
if (status_ctx->devices_status == STATUS_CRACKED) break;
}
}
if (found) break;
if (status_ctx->devices_status == STATUS_CRACKED) break;
}
if (status_ctx->devices_status == STATUS_CRACKED) break;
}
hcfree (line_buf);
out_info[j].seek = ftello (fp);
//hc_thread_mutex_unlock (status_ctx->mux_display);
fclose (fp);
}
}
}
}
check_left = outfile_check_timer;
}
}
hcfree (hash_buf.esalt);
hcfree (hash_buf.hook_salt);
hcfree (hash_buf.salt);
hcfree (hash_buf.digest);
hcfree (out_info);
hcfree (out_files);
return 0;
}
static void
scan_directory(const char *basedir, const char *subdir)
{
char path[MAXPGPATH];
DIR *dir;
struct dirent *de;
snprintf(path, sizeof(path), "%s/%s", basedir, subdir);
dir = opendir(path);
if (!dir)
{
fprintf(stderr, _("%s: could not open directory \"%s\": %s\n"),
progname, path, strerror(errno));
exit(1);
}
while ((de = readdir(dir)) != NULL)
{
char fn[MAXPGPATH];
struct stat st;
if (strcmp(de->d_name, ".") == 0 ||
strcmp(de->d_name, "..") == 0)
continue;
/* Skip temporary files */
if (strncmp(de->d_name,
PG_TEMP_FILE_PREFIX,
strlen(PG_TEMP_FILE_PREFIX)) == 0)
continue;
/* Skip temporary folders */
if (strncmp(de->d_name,
PG_TEMP_FILES_DIR,
strlen(PG_TEMP_FILES_DIR)) == 0)
return;
snprintf(fn, sizeof(fn), "%s/%s", path, de->d_name);
if (lstat(fn, &st) < 0)
{
fprintf(stderr, _("%s: could not stat file \"%s\": %s\n"),
progname, fn, strerror(errno));
exit(1);
}
if (S_ISREG(st.st_mode))
{
char fnonly[MAXPGPATH];
char *forkpath,
*segmentpath;
BlockNumber segmentno = 0;
if (skipfile(de->d_name))
continue;
/*
* Cut off at the segment boundary (".") to get the segment number
* in order to mix it into the checksum. Then also cut off at the
* fork boundary, to get the relfilenode the file belongs to for
* filtering.
*/
strlcpy(fnonly, de->d_name, sizeof(fnonly));
segmentpath = strchr(fnonly, '.');
if (segmentpath != NULL)
{
*segmentpath++ = '\0';
segmentno = atoi(segmentpath);
if (segmentno == 0)
{
fprintf(stderr, _("%s: invalid segment number %d in file name \"%s\"\n"),
progname, segmentno, fn);
exit(1);
}
}
forkpath = strchr(fnonly, '_');
if (forkpath != NULL)
*forkpath++ = '\0';
if (only_relfilenode && strcmp(only_relfilenode, fnonly) != 0)
/* Relfilenode not to be included */
continue;
scan_file(fn, segmentno);
}
#ifndef WIN32
else if (S_ISDIR(st.st_mode) || S_ISLNK(st.st_mode))
#else
else if (S_ISDIR(st.st_mode) || pgwin32_is_junction(fn))
#endif
scan_directory(path, de->d_name);
}
closedir(dir);
}
int straight_ctx_init (hashcat_ctx_t *hashcat_ctx)
{
straight_ctx_t *straight_ctx = hashcat_ctx->straight_ctx;
user_options_extra_t *user_options_extra = hashcat_ctx->user_options_extra;
user_options_t *user_options = hashcat_ctx->user_options;
straight_ctx->enabled = false;
if (user_options->example_hashes == true) return 0;
if (user_options->left == true) return 0;
if (user_options->opencl_info == true) return 0;
if (user_options->show == true) return 0;
if (user_options->usage == true) return 0;
if (user_options->version == true) return 0;
if (user_options->attack_mode == ATTACK_MODE_BF) return 0;
straight_ctx->enabled = true;
/**
* generate NOP rules
*/
if ((user_options->rp_files_cnt == 0) && (user_options->rp_gen == 0))
{
straight_ctx->kernel_rules_buf = (kernel_rule_t *) hcmalloc (sizeof (kernel_rule_t));
straight_ctx->kernel_rules_buf[0].cmds[0] = RULE_OP_MANGLE_NOOP;
straight_ctx->kernel_rules_cnt = 1;
}
else
{
if (user_options->rp_files_cnt)
{
const int rc_kernel_load = kernel_rules_load (hashcat_ctx, &straight_ctx->kernel_rules_buf, &straight_ctx->kernel_rules_cnt);
if (rc_kernel_load == -1) return -1;
}
else if (user_options->rp_gen)
{
const int rc_kernel_generate = kernel_rules_generate (hashcat_ctx, &straight_ctx->kernel_rules_buf, &straight_ctx->kernel_rules_cnt);
if (rc_kernel_generate == -1) return -1;
}
}
/**
* wordlist based work
*/
if (user_options->attack_mode == ATTACK_MODE_STRAIGHT)
{
if (user_options_extra->wordlist_mode == WL_MODE_FILE)
{
for (int i = 0; i < user_options_extra->hc_workc; i++)
{
char *l0_filename = user_options_extra->hc_workv[i];
// at this point we already verified the path actually exist and is readable
if (hc_path_is_directory (l0_filename) == true)
{
char **dictionary_files;
dictionary_files = scan_directory (l0_filename);
if (dictionary_files != NULL)
{
qsort (dictionary_files, (size_t) count_dictionaries (dictionary_files), sizeof (char *), sort_by_stringptr);
for (int d = 0; dictionary_files[d] != NULL; d++)
{
char *l1_filename = dictionary_files[d];
if (hc_path_read (l1_filename) == false)
{
event_log_error (hashcat_ctx, "%s: %s", l1_filename, strerror (errno));
hcfree (dictionary_files);
return -1;
}
if (hc_path_is_file (l1_filename) == true)
{
const int rc = straight_ctx_add_wl (hashcat_ctx, l1_filename);
if (rc == -1)
{
hcfree (dictionary_files);
return -1;
}
}
}
}
hcfree (dictionary_files);
}
else
{
const int rc = straight_ctx_add_wl (hashcat_ctx, l0_filename);
if (rc == -1) return -1;
}
}
if (straight_ctx->dicts_cnt == 0)
{
event_log_error (hashcat_ctx, "No usable dictionary file found.");
return -1;
}
}
}
else if (user_options->attack_mode == ATTACK_MODE_COMBI)
{
}
else if (user_options->attack_mode == ATTACK_MODE_BF)
{
}
else if (user_options->attack_mode == ATTACK_MODE_HYBRID1)
{
for (int i = 0; i < user_options_extra->hc_workc - 1; i++)
{
char *l0_filename = user_options_extra->hc_workv[i];
// at this point we already verified the path actually exist and is readable
if (hc_path_is_directory (l0_filename) == true)
{
char **dictionary_files;
dictionary_files = scan_directory (l0_filename);
if (dictionary_files != NULL)
{
qsort (dictionary_files, (size_t) count_dictionaries (dictionary_files), sizeof (char *), sort_by_stringptr);
for (int d = 0; dictionary_files[d] != NULL; d++)
{
char *l1_filename = dictionary_files[d];
if (hc_path_read (l1_filename) == false)
{
event_log_error (hashcat_ctx, "%s: %s", l1_filename, strerror (errno));
hcfree (dictionary_files);
return -1;
}
if (hc_path_is_file (l1_filename) == true)
{
const int rc = straight_ctx_add_wl (hashcat_ctx, l1_filename);
if (rc == -1)
{
hcfree (dictionary_files);
return -1;
}
}
}
}
hcfree (dictionary_files);
}
else
{
const int rc = straight_ctx_add_wl (hashcat_ctx, l0_filename);
if (rc == -1) return -1;
}
}
if (straight_ctx->dicts_cnt == 0)
{
event_log_error (hashcat_ctx, "No usable dictionary file found.");
return -1;
}
}
else if (user_options->attack_mode == ATTACK_MODE_HYBRID2)
{
for (int i = 1; i < user_options_extra->hc_workc; i++)
{
char *l0_filename = user_options_extra->hc_workv[i];
// at this point we already verified the path actually exist and is readable
if (hc_path_is_directory (l0_filename) == true)
{
char **dictionary_files;
dictionary_files = scan_directory (l0_filename);
if (dictionary_files != NULL)
{
qsort (dictionary_files, (size_t) count_dictionaries (dictionary_files), sizeof (char *), sort_by_stringptr);
for (int d = 0; dictionary_files[d] != NULL; d++)
{
char *l1_filename = dictionary_files[d];
if (hc_path_read (l1_filename) == false)
{
event_log_error (hashcat_ctx, "%s: %s", l1_filename, strerror (errno));
hcfree (dictionary_files);
return -1;
}
if (hc_path_is_file (l1_filename) == true)
{
const int rc = straight_ctx_add_wl (hashcat_ctx, l1_filename);
if (rc == -1)
{
hcfree (dictionary_files);
return -1;
}
}
}
}
hcfree (dictionary_files);
}
else
{
const int rc = straight_ctx_add_wl (hashcat_ctx, l0_filename);
if (rc == -1) return -1;
}
}
if (straight_ctx->dicts_cnt == 0)
{
event_log_error (hashcat_ctx, "No usable dictionary file found.");
return -1;
}
}
return 0;
}