static gboolean
katze_http_cookies_update_jar (KatzeHttpCookies* http_cookies)
{
gint fn = 0;
FILE* f = NULL;
gchar* temporary_filename = NULL;
GSList* cookies;
http_cookies->timeout = 0;
temporary_filename = g_strconcat (http_cookies->filename, ".XXXXXX", NULL);
if ((fn = g_mkstemp (temporary_filename)) == -1)
goto failed;
if (!((f = fdopen (fn, "wb"))))
goto failed;
cookies = soup_cookie_jar_all_cookies (http_cookies->jar);
for (; cookies != NULL; cookies = g_slist_next (cookies))
{
SoupCookie* cookie = cookies->data;
if (cookie->expires && !soup_date_is_past (cookie->expires))
write_cookie (f, cookie);
soup_cookie_free (cookie);
}
g_slist_free (cookies);
if (fclose (f) != 0)
{
f = NULL;
goto failed;
}
f = NULL;
if (g_rename (temporary_filename, http_cookies->filename) == -1)
goto failed;
g_free (temporary_filename);
if (g_getenv ("MIDORI_COOKIES_DEBUG") != NULL)
{
g_print ("KatzeHttpCookies: %d cookies changed\n", http_cookies->counter);
http_cookies->counter = 0;
}
return FALSE;
failed:
if (f)
fclose (f);
g_unlink (temporary_filename);
g_free (temporary_filename);
if (g_getenv ("MIDORI_COOKIES_DEBUG") != NULL)
g_print ("KatzeHttpCookies: Failed to write '%s'\n",
http_cookies->filename);
return FALSE;
}
/**
* Checks if given host is a known https host according to RFC 6797 8.2f
*/
static inline gboolean should_secure_host(HSTSProvider *provider,
const char *host)
{
HSTSProviderPrivate *priv = HSTS_PROVIDER_GET_PRIVATE(provider);
HSTSEntry *entry;
char *canonical, *p;
gboolean result = false, is_subdomain = false;
/* ip is not allowed for hsts */
if (g_hostname_is_ip_address(host)) {
return false;
}
canonical = g_hostname_to_ascii(host);
/* don't match empty host */
if (*canonical) {
p = canonical;
/* Try to find the whole congruent matching host in hash table - if
* not found strip of the first label and try to find a superdomain
* match. Specified is a from right to left comparison 8.3, but in the
* end this should be lead to the same result. */
while (p != NULL) {
entry = g_hash_table_lookup(priv->whitelist, p);
if (entry != NULL) {
/* remove expired entries RFC 6797 8.1.1 */
if (soup_date_is_past(entry->expires_at)) {
remove_host_entry(provider, p);
} else if(!is_subdomain || entry->include_sub_domains) {
result = true;
break;
}
}
is_subdomain = true;
/* test without the first domain part */
if ((p = strchr(p, '.'))) {
p++;
}
}
}
g_free(canonical);
return result;
}