Question

App uses UIWebView, and what are the caching areas to lookout and clear when user logs out.

Cache.db
ApplicationCache.db (if applicable)
HTML5 databases
Cookies

1 . Anything else to look for?
2 . How to clear saved password or formdata ?

Answer 1

Once try with clearing NSHTTPCookies…..Use this code.

NSHTTPCookieStorage *cookieStorage = [NSHTTPCookieStorage sharedHTTPCookieStorage];
for (NSHTTPCookie *each in cookieStorage.cookies
{
    [cookieStorage deleteCookie:each];
}