int
ef_cb_efreet_cache_home(void)
{
const char *tmp;
int ret = 1;
efreet_shutdown();
setenv("XDG_CACHE_HOME", "/var/tmp", 1);
efreet_init();
tmp = efreet_cache_home_get();
if (strcmp(tmp, "/var/tmp"))
{
printf("efreet_cache_home_get() returned incorrect "
"value (%s) on XDG_CACHE_HOME=/var/tmp\n", tmp);
ret = 0;
}
/* reset efreet here so we can set a new home dir */
efreet_shutdown();
unsetenv("XDG_CACHE_HOME");
setenv("HOME", "/home/tmp", 1);
efreet_init();
tmp = efreet_cache_home_get();
if (strcmp(tmp, "/home/tmp/.cache"))
{
printf("efreet_cache_home_get() returned incorrect "
"value (%s) on blank XDG_CACHE_HOME\n", tmp);
ret = 0;
}
/* reset efreet here so we can set a new home dir */
efreet_shutdown();
unsetenv("XDG_CACHE_HOME");
unsetenv("HOME");
#ifdef _WIN32
unsetenv("USERPROFILE");
#endif
efreet_init();
tmp = efreet_cache_home_get();
if (strcmp(tmp, "/tmp/.cache"))
{
printf("efreet_cache_home_get() returned incorrect "
"value (%s) on blank XDG_CACHE_HOME and blank HOME\n", tmp);
ret = 0;
}
return ret;
}
/*
* Needs EAPI because of helper binaries
*/
EAPI const char *
efreet_desktop_util_cache_file(void)
{
char tmp[PATH_MAX] = { '\0' };
const char *cache_dir, *lang, *country, *modifier;
if (cache_file) return cache_file;
cache_dir = efreet_cache_home_get();
lang = efreet_lang_get();
country = efreet_lang_country_get();
modifier = efreet_lang_modifier_get();
if (lang && country && modifier)
snprintf(tmp, sizeof(tmp), "%s/efreet/desktop_util_%s_%s_%s@%s.eet", cache_dir, efreet_hostname_get(), lang, country, modifier);
else if (lang && country)
snprintf(tmp, sizeof(tmp), "%s/efreet/desktop_util_%s_%s_%s.eet", cache_dir, efreet_hostname_get(), lang, country);
else if (lang)
snprintf(tmp, sizeof(tmp), "%s/efreet/desktop_util_%s_%s.eet", cache_dir, efreet_hostname_get(), lang);
else
snprintf(tmp, sizeof(tmp), "%s/efreet/desktop_util_%s.eet", cache_dir, efreet_hostname_get());
cache_file = eina_stringshare_add(tmp);
return cache_file;
}
static Eet_File *
_open_temp_eet(Eina_Tmpstr **path, const char *rel)
{
Eet_File *ef;
int tmpfd;
char buffer[PATH_MAX];
{
char *tmp;
tmp = strdup(rel);
snprintf(buffer, sizeof(buffer), "%s/efreet/%s.XXXXXX.cache",
efreet_cache_home_get(), basename(tmp));
free(tmp);
}
tmpfd = eina_file_mkstemp(buffer, path);
if (tmpfd < 0) return NULL;
close(tmpfd);
ef = eet_open(*path, EET_FILE_MODE_READ_WRITE);
if (!ef) goto on_error;
return ef;
on_error:
eina_tmpstr_del(*path);
*path = NULL;
return NULL;
}
static void
_print_cache_home(void)
{
const char *s = efreet_cache_home_get();
if (!s) return;
fputs(s, stdout);
}
int
enna_util_init()
{
EVT("enna util init");
/* Prevent multiple loads */
if (_util_init_count > 0)
return ++_util_init_count;
sd = calloc(1, sizeof(Smart_Data));
sd->cache = eina_stringshare_printf("%s/%s", efreet_cache_home_get(), "/enna");
sd->config = eina_stringshare_printf("%s/%s", efreet_config_home_get(), "/enna");
sd->data = eina_stringshare_printf("%s/%s", efreet_data_home_get(), "/enna");
if (!ecore_file_is_dir(sd->cache))
ecore_file_mkdir(sd->cache);
if (!ecore_file_is_dir(sd->config))
ecore_file_mkdir(sd->config);
if (!ecore_file_is_dir(sd->data))
ecore_file_mkdir(sd->data);
DBG("Set data directory to %s", sd->data);
DBG("Set config directory to : %s", sd->config);
DBG("Set cache directory to : %s", sd->cache);
_util_init_count = 1;
EVT("enna util init done");
return 1;
}
static char *
_thumbpath(const char *file)
{
char buf_base[PATH_MAX];
char buf_file[PATH_MAX];
unsigned char sum[20];
if (!sha1((unsigned char *)file, strlen(file), sum)) return NULL;
snprintf(buf_base, sizeof(buf_base), "%s/rage/albumart/%02x",
efreet_cache_home_get(), sum[0]);
if (!ecore_file_mkpath(buf_base)) return NULL;
snprintf(buf_file, sizeof(buf_base),
"%s/%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x"
"%02x%02x%02x%02x%02x%02x%02x%02x.jpg",
buf_base,
sum[1], sum[2], sum[3],
sum[4], sum[5], sum[6], sum[7],
sum[8], sum[9], sum[10], sum[11],
sum[12], sum[13], sum[14], sum[15],
sum[16], sum[17], sum[18], sum[19]);
return strdup(buf_file);
}
static int
cache_lock_file(void)
{
char file[PATH_MAX];
struct flock fl;
int lockfd;
snprintf(file, sizeof(file), "%s/efreet/desktop_data.lock", efreet_cache_home_get());
lockfd = open(file, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR);
if (lockfd < 0) return -1;
efreet_fsetowner(lockfd);
memset(&fl, 0, sizeof(struct flock));
fl.l_type = F_WRLCK;
fl.l_whence = SEEK_SET;
if (fcntl(lockfd, F_SETLK, &fl) < 0)
{
INF("LOCKED! You may want to delete %s if this persists", file);
close(lockfd);
return -1;
}
return lockfd;
}
int
efreet_cache_init(void)
{
char buf[PATH_MAX];
_efreet_cache_log_dom = eina_log_domain_register("efreet_cache", EFREET_DEFAULT_LOG_COLOR);
if (_efreet_cache_log_dom < 0)
return 0;
if (!eina_lock_new(&_lock))
{
ERR("Could not create lock");
goto error;
}
snprintf(buf, sizeof(buf), "%s/efreet", efreet_cache_home_get());
if (!ecore_file_mkpath(buf))
{
ERR("Failed to create directory '%s'", buf);
}
EFREET_EVENT_ICON_CACHE_UPDATE = ecore_event_type_new();
EFREET_EVENT_DESKTOP_CACHE_UPDATE = ecore_event_type_new();
EFREET_EVENT_DESKTOP_CACHE_BUILD = ecore_event_type_new();
themes = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_icon_theme_free));
icons = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_icon_free));
fallbacks = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_icon_fallback_free));
desktops = eina_hash_string_superfast_new(NULL);
eldbus_init();
if (efreet_cache_update)
{
conn = eldbus_connection_get(ELDBUS_CONNECTION_TYPE_SESSION);
if (conn)
{
Eldbus_Object *obj;
obj = eldbus_object_get(conn, BUS, PATH);
proxy = eldbus_proxy_get(obj, INTERFACE);
eldbus_proxy_signal_handler_add(proxy, "IconCacheUpdate", icon_cache_update, NULL);
eldbus_proxy_signal_handler_add(proxy, "DesktopCacheUpdate", desktop_cache_update, NULL);
eldbus_proxy_call(proxy, "Register", on_send_register, NULL, -1, "s", efreet_language_get());
/*
* TODO: Needed?
eldbus_name_owner_changed_callback_add(conn, BUS, on_name_owner_changed,
conn, EINA_TRUE);
*/
}
else
{
/* TODO: Run cache process directly */
}
}
return 1;
error:
if (themes) eina_hash_free(themes);
themes = NULL;
if (icons) eina_hash_free(icons);
icons = NULL;
if (fallbacks) eina_hash_free(fallbacks);
fallbacks = NULL;
if (desktops) eina_hash_free(desktops);
desktops = NULL;
efreet_cache_edd_shutdown();
return 0;
}
int
main(int argc, char **argv)
{
/* TODO:
* - Add file monitor on files, so that we catch changes on files
* during whilst this program runs.
* - Maybe linger for a while to reduce number of cache re-creates.
*/
Efreet_Cache_Hash hash;
Efreet_Cache_Version version;
Eina_List *dirs = NULL;
Eina_List *systemdirs = NULL;
Eina_List *extra_dirs = NULL;
Eina_List *l = NULL;
Eina_Inarray *stack = NULL;
int priority = 0;
char *dir = NULL;
char *path;
int lockfd = -1, tmpfd;
int changed = 0;
int i;
char file[PATH_MAX] = { '\0' };
char util_file[PATH_MAX] = { '\0' };
mode_t um;
if (!eina_init()) goto eina_error;
_efreet_desktop_cache_log_dom =
eina_log_domain_register("efreet_desktop_cache", EFREET_DEFAULT_LOG_COLOR);
if (_efreet_desktop_cache_log_dom < 0)
{
EINA_LOG_ERR("Efreet: Could not create a log domain for efreet_desktop_cache.");
return -1;
}
for (i = 1; i < argc; i++)
{
if (!strcmp(argv[i], "-v"))
eina_log_domain_level_set("efreet_desktop_cache", EINA_LOG_LEVEL_DBG);
else if ((!strcmp(argv[i], "-h")) ||
(!strcmp(argv[i], "-help")) ||
(!strcmp(argv[i], "--h")) ||
(!strcmp(argv[i], "--help")))
{
printf("Options:\n");
printf(" -v Verbose mode\n");
printf(" -d dir1 dir2 Extra dirs\n");
exit(0);
}
else if (!strcmp(argv[i], "-d"))
{
while ((i < (argc - 1)) && (argv[(i + 1)][0] != '-'))
extra_dirs = eina_list_append(extra_dirs, argv[++i]);
}
}
extra_dirs = eina_list_sort(extra_dirs, -1, EINA_COMPARE_CB(strcmp));
#ifdef HAVE_SYS_RESOURCE_H
setpriority(PRIO_PROCESS, 0, 19);
#elif _WIN32
SetPriorityClass(GetCurrentProcess(), IDLE_PRIORITY_CLASS);
#endif
/* init external subsystems */
if (!eet_init()) goto eet_error;
if (!ecore_init()) goto ecore_error;
efreet_cache_update = 0;
/* finish efreet init */
if (!efreet_init()) goto efreet_error;
/* create homedir */
snprintf(file, sizeof(file), "%s/efreet", efreet_cache_home_get());
if (!ecore_file_exists(file))
{
if (!ecore_file_mkpath(file)) goto efreet_error;
efreet_setowner(file);
}
/* lock process, so that we only run one copy of this program */
lockfd = cache_lock_file();
if (lockfd == -1) goto efreet_error;
edd = efreet_desktop_edd();
if (!edd) goto edd_error;
/* read user dirs from old cache */
ef = eet_open(efreet_desktop_util_cache_file(), EET_FILE_MODE_READ);
if (ef)
{
old_file_ids = eet_data_read(ef, efreet_hash_string_edd(), "file_id");
eet_close(ef);
}
/* create cache */
snprintf(file, sizeof(file), "%s.XXXXXX", efreet_desktop_cache_file());
/* set secure umask for temporary files */
um = umask(0077);
tmpfd = mkstemp(file);
umask(um);
if (tmpfd < 0) goto error;
close(tmpfd);
ef = eet_open(file, EET_FILE_MODE_READ_WRITE);
if (!ef) goto error;
snprintf(util_file, sizeof(util_file), "%s.XXXXXX", efreet_desktop_util_cache_file());
/* set secure umask for temporary files */
um = umask(0077);
tmpfd = mkstemp(util_file);
umask(um);
if (tmpfd < 0) goto error;
close(tmpfd);
util_ef = eet_open(util_file, EET_FILE_MODE_READ_WRITE);
if (!util_ef) goto error;
/* write cache version */
version.major = EFREET_DESKTOP_UTILS_CACHE_MAJOR;
version.minor = EFREET_DESKTOP_UTILS_CACHE_MINOR;
eet_data_write(util_ef, efreet_version_edd(), EFREET_CACHE_VERSION, &version, 1);
version.major = EFREET_DESKTOP_CACHE_MAJOR;
version.minor = EFREET_DESKTOP_CACHE_MINOR;
eet_data_write(ef, efreet_version_edd(), EFREET_CACHE_VERSION, &version, 1);
desktops = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_desktop_free));
file_ids = eina_hash_string_superfast_new(NULL);
paths = eina_hash_string_superfast_new(NULL);
mime_types = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
categories = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
startup_wm_class = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
name = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
generic_name = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
comment = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
exec = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
dirs = efreet_default_dirs_get(efreet_data_home_get(), efreet_data_dirs_get(),
"applications");
if (!dirs) goto error;
stack = eina_inarray_new(sizeof(struct stat), 16);
if (!stack) goto error;
EINA_LIST_FREE(dirs, path)
{
char file_id[PATH_MAX] = { '\0' };
eina_inarray_flush(stack);
if (!cache_scan(stack, path, file_id, priority++, 1, &changed))
goto error;
systemdirs = eina_list_append(systemdirs, path);
}
String WebsiteDataStore::cacheDirectoryFileSystemRepresentation(const String& directoryName)
{
return WebCore::pathByAppendingComponent(String::fromUTF8(efreet_cache_home_get()), directoryName);
}
WK_EXPORT int WebProcessMainEfl(int argc, char* argv[])
{
// WebProcess should be launched with an option.
if (argc != 2)
return 1;
if (!eina_init())
return 1;
if (!ecore_init()) {
// Could not init ecore.
eina_shutdown();
return 1;
}
#ifdef HAVE_ECORE_X
XSetExtensionErrorHandler(dummyExtensionErrorHandler);
if (!ecore_x_init(0)) {
// Could not init ecore_x.
// PlatformScreenEfl and systemBeep() functions
// depend on ecore_x functionality.
ecore_shutdown();
eina_shutdown();
return 1;
}
#endif
#if !GLIB_CHECK_VERSION(2, 35, 0)
g_type_init();
#endif
if (!ecore_main_loop_glib_integrate())
return 1;
JSC::initializeThreading();
WTF::initializeMainThread();
RunLoop::initializeMainRunLoop();
SoupSession* session = WebCore::ResourceHandle::defaultSession();
const char* httpProxy = getenv("http_proxy");
if (httpProxy) {
const char* noProxy = getenv("no_proxy");
SoupProxyURIResolver* resolverEfl = soupProxyResolverWkNew(httpProxy, noProxy);
soup_session_add_feature(session, SOUP_SESSION_FEATURE(resolverEfl));
g_object_unref(resolverEfl);
}
// Set SOUP cache.
String soupCacheDirectory = String::fromUTF8(efreet_cache_home_get()) + "/WebKitEfl";
SoupCache* soupCache = soup_cache_new(soupCacheDirectory.utf8().data(), SOUP_CACHE_SINGLE_USER);
soup_session_add_feature(session, SOUP_SESSION_FEATURE(soupCache));
soup_cache_load(soupCache);
int socket = atoi(argv[1]);
ChildProcessInitializationParameters parameters;
parameters.connectionIdentifier = socket;
WebProcess::shared().initialize(parameters);
RunLoop::run();
soup_cache_flush(soupCache);
soup_cache_dump(soupCache);
g_object_unref(soupCache);
ecore_x_shutdown();
ecore_shutdown();
eina_shutdown();
return 0;
}
E_API char *
e_util_shell_env_path_eval(const char *path)
{
/* evaluate things like:
* $HOME/bling -> /home/user/bling
* $HOME/bin/$HOSTNAME/blah -> /home/user/bin/localhost/blah
* etc. etc.
*/
const char *p, *v2, *v1 = NULL;
char buf[PATH_MAX], *pd, *s, *vp;
char *v = NULL;
int esc = 0, invar = 0;
for (p = path, pd = buf; (pd < (buf + sizeof(buf) - 1)); p++)
{
if (invar)
{
if (!((isalnum(*p)) || (*p == '_')))
{
v2 = p;
invar = 0;
if ((v2 - v1) > 1)
{
s = alloca(v2 - v1);
strncpy(s, v1 + 1, v2 - v1 - 1);
s[v2 - v1 - 1] = 0;
if (strncmp(s, "XDG", 3))
v = getenv(s);
else
{
if (!strcmp(s, "XDG_CONFIG_HOME"))
v = (char *)efreet_config_home_get();
else if (!strcmp(s, "XDG_CACHE_HOME"))
v = (char *)efreet_cache_home_get();
else if (!strcmp(s, "XDG_DATA_HOME"))
v = (char *)efreet_data_home_get();
else if (!strcmp(s, "XDG_DESKTOP_DIR"))
v = (char *)efreet_desktop_dir_get();
else if (!strcmp(s, "XDG_DOWNLOAD_DIR"))
v = (char *)efreet_download_dir_get();
else if (!strcmp(s, "XDG_TEMPLATES_DIR"))
v = (char *)efreet_templates_dir_get();
else if (!strcmp(s, "XDG_PUBLICSHARE_DIR"))
v = (char *)efreet_public_share_dir_get();
else if (!strcmp(s, "XDG_DOCUMENTS_DIR"))
v = (char *)efreet_documents_dir_get();
else if (!strcmp(s, "XDG_MUSIC_DIR"))
v = (char *)efreet_music_dir_get();
else if (!strcmp(s, "XDG_PICTURES_DIR"))
v = (char *)efreet_pictures_dir_get();
else if (!strcmp(s, "XDG_VIDEOS_DIR"))
v = (char *)efreet_videos_dir_get();
else if (!strcmp(s, "XDG_RUNTIME_DIR"))
v = (char *)efreet_runtime_dir_get();
}
if (v)
{
vp = v;
while ((*vp) && (pd < (buf + sizeof(buf) - 1)))
{
*pd = *vp;
vp++;
pd++;
}
}
}
if (pd < (buf + sizeof(buf) - 1))
{
*pd = *p;
pd++;
}
}
}
else
{
if (esc)
{
*pd = *p;
pd++;
}
else
{
if (*p == '\\') esc = 1;
else if (*p == '$')
{
invar = 1;
v1 = p;
}
else
{
*pd = *p;
pd++;
}
}
}
if (*p == 0) break;
}
*pd = 0;
return strdup(buf);
}
String WebContext::platformDefaultApplicationCacheDirectory() const
{
return String::fromUTF8(efreet_cache_home_get()) + "/WebKitEfl/Applications";
}