From: "Sean" <sean.brogan@microsoft.com>
To: Sivaraman Nainar <sivaramann@amiindia.co.in>,devel@edk2.groups.io
Subject: Re: [edk2-devel] reg: Host Name Validation with Wild Card Certificate
Date: Sat, 07 Mar 2020 14:40:50 -0800 [thread overview]
Message-ID: <10736.1583620850271595025@groups.io> (raw)
In-Reply-To: <B4DE137BDB63634BAC03BD9DE765F197029AE9C609@VENUS1.in.megatrends.com>
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The name of this flag is terrible but if you read the 2.8 spec.
https://uefi.org/sites/default/files/resources/UEFI_Spec_2_8_A_Feb14.pdf
page 1436.
Says:
EFI_TLS_VERIFY_FLAG_NONE means no additional flags set for hostname validation. Wildcards are supported and they match only in the left-most label.
In the HttpDxe driver we made a change to support wildcards as wildcards are pretty commonly used in web services.
https://github.com/microsoft/mu_basecore/commit/931ff1a45ce13a6a8c3e296f89c6de21f23a17ed#diff-45ead71899abef9932d2697dbd1d8867
There is a lot of noise on this thread but its the best i can find.
https://bugzilla.tianocore.org/show_bug.cgi?id=960
We might need to open a new bugzilla as i think 960 is resolved but is too strict for practical usage.
Thanks
Sean
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next prev parent reply other threads:[~2020-03-07 22:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-06 6:07 reg: Host Name Validation with Wild Card Certificate Sivaraman Nainar
2020-03-07 22:40 ` Sean [this message]
2020-03-08 8:54 ` [edk2-devel] " Laszlo Ersek
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