[yocto] Working behind a Palo Alto firewall/proxy

[Andre McCurdy]

On Wed, Sep 6, 2017 at 2:42 PM, Greg Wilson-Lindberg
<GWilson at sakuraus.com> wrote:
> Hi List,
>
> Does anybody have any experience trying to run Yocto behind a Palo Alto
> firewall. The Palo Alto firewall basically works as a Man in the Middle
> system, it hands out its own certificate to boxes behind it and then
> decrypts and re-encrypts traffic going through it. The Palo Alto box is
> supposed to act as a transparent Proxy.
>
> I'm getting an error that the 'server certificate verification failed' about
> an hour into a yocto build. The certificate that the Palo Alto box is
> sending to my system is self-signed so will fail if checked for a valid root
> CA, and also is not from whatever site is being downloaded from.

Which site is being downloaded from and at which point in the build
(ie which recipe and task) ?