Probably not your issue but a mistake I made once caused a similar issue. The ISP provided a /29, the outside interface was configured with all 5 available addresses (4 as aliases). Which could allow me to use different addresses for different purposes. But in one case I had natted, in pf, to the interface itself instead of just one address. Everything worked except for one banking site. Drove me nuts but when I finally natted to just one address the site worked fine. My guess is that the round-robin nat nature caused secondary connections to use a different outbound IP address than the primary connection creating the failure. Note to self: don't do this.
Chris On Wed, Sep 14, 2022 at 10:06 AM Otto Moerbeek <[email protected]> wrote: > > On Wed, Sep 14, 2022 at 05:48:22AM -0700, Alton Shaw wrote: > > > Thank you Stuart for your suggestion. I tried logging in using the add-on > > /User-Agent Switcher and Manager/ within Firefox set to Windows 10/Edge but > > I've received the same response. > > > > Note that I've been able to login in to another banking website with > > OpenBSD/Firefox without issues. > > > > I don't know anything about anything but could it be something related to > > bgpd? I would like to test the previous version but don't know how to > > rollback a package without blowing up my system. > > Nah, its very unlikely it's bgpd. > > What you can try is logging in after clearing cookies and site storage > or using a private browser window. I have seen browsers adding a > zillion cookies and generating requests headers that are very big and > won't make it past the companies firewall unharmed. > > Another posibility is that the login process needs third party > cookies. Try playing with the firefox settings in that area: should be > under "Privacy and Security". > > -Otto > > > > > > > On 2022-09-14 01:47, Stuart Henderson wrote: > > > On 2022/09/13 08:36, Alton Shaw wrote: > > > > I am no longer able to log into to my bank using Firefox, > > > > Firefox-ESR, > > > > or Chromium on OpenBSD. After entering my username and password the > > > > website responds "/We’re currently having technical issue Please try > > > > again > > > > later./" The bank's technical supports says that they are not even > > > > seeing > > > > a login attempt at their end. This only happens with the OpenBSD as I am > > > > able to successfully login on both Windows 10 and Debian regardless of > > > > browser. As recently as September 3rd this was not a problem. I > > > > regularly run syspatch and pkg_add -u. Per /var/syspatch the following > > > > packages were updated on September 3rd: xserver, cron, bgpd, and zlib. > > > Some websites are fussy about the client user-agent string and won't > > > let you login (or sometimes access the site at all) with the default ones > > > used by OpenBSD packages. Try a user-agent switcher extension with various > > > options (usually best to change the presented OS and not the type of > > > browser) and see if it helps. > > > >
