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This eliminates the last usage of 'fake mozilla' in bitbake, and it's then truthful everywhere about presenting itself, or wget (when that is used). I understand this will make people nervous so I want to provide an extended decription. 1. How was this tested? - bitbake-selftest -k FetchCheckStatusTest (tests a few hardcoded URIs, all passed) - bitbake -k -c checkuri world (runs checkstatus() over all recipes in oe-core, and all passed again - this hopefully goes a long way to reassure everyone that hosts around the world and various CDNs typically do not have a problem with user-agent strings they haven't seen before or bitbake user-agent specifically) 2. What about that removed cloudflare comment? I digged into git history, and I think it is not fully accurate. First, 'fake mozilla' agent is used only for checkstatus() - in actual fetching with wget it is not. And that has not been a problem for anyone. Second, here's how the comment occured. Usage of 'fake mozilla' was introduced here: https://git.yoctoproject.org/poky/commit/?h=master&id=ab26fdae9e5ae56bb84196698d3fa4fd568fe903 At that point it did not have to be specifically 'mozilla', the commit message indicates that any User-Agent would have been ok. Mozilla was simply copied from upstream version check for convenience. Later on, the string was updated to a more recent Mozilla: https://git.yoctoproject.org/poky/commit/?h=master&id=9f123238261a68e37cec634782e9320633cac5d4 The claim in the added comment become something else: that User-Agent *must* a browser, without evidence or tests. Even though it demonstrably doesn't have to be - wget is ok. 3. What if someone has a server that is ok with wget agent, but not ok with bitbake agent? Please see point one. It's not impossible but I think it's highly unlikely. I do think we should rather tell servers the truth, and learn where the actual issues are. Then we can consider options - whether that would be pretending to be wget, or allowing user-agent to be configured. We should also add such servers to bitbake-selftest so we know what they are. (Bitbake rev: 234f9e810494394527f59fdf22eb86435d046d53) Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>