Re: [Dcrup] rsa-sha1 usage
Brandon Long <blong@google.com> Mon, 12 June 2017 23:35 UTC
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From: Brandon Long <blong@google.com>
Date: Mon, 12 Jun 2017 16:35:45 -0700
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To: "Murray S. Kucherawy" <superuser@gmail.com>
Cc: James Cloos <cloos@jhcloos.com>, dcrup@ietf.org
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Subject: Re: [Dcrup] rsa-sha1 usage
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On Mon, Jun 12, 2017 at 4:32 PM, Murray S. Kucherawy <superuser@gmail.com> wrote: > On Mon, Jun 12, 2017 at 4:25 PM, Brandon Long <blong@google.com> wrote: > >> It would be good to know where the source is, ie if its say the default >> in opendkim or something, then hopefully a change to that would eventually >> hit these. >> >> We don't currently log the algorithm, guess we can change that to take a >> look. >> > > If OpenDKIM was compiled against OpenSSL 0.9.8e or later, it supports both > rsa-sha1 and rsa-sha256 and defaults to the latter. Otherwise, it only > supports rsa-sha1, because that's the only thing it can support with an > older OpenSSL. > and if people are still using openssl 0.9.8d or earlier... expectations of updates will be low/slow Brandon
- [Dcrup] rsa-sha1 usage James Cloos
- Re: [Dcrup] rsa-sha1 usage Brandon Long
- Re: [Dcrup] rsa-sha1 usage Brandon Long
- Re: [Dcrup] rsa-sha1 usage Murray S. Kucherawy
- Re: [Dcrup] rsa-sha1 usage Brandon Long
- Re: [Dcrup] rsa-sha1 usage Scott Kitterman
- Re: [Dcrup] rsa-sha1 usage James Cloos
- Re: [Dcrup] rsa-sha1 usage Peter Goldstein
- Re: [Dcrup] rsa-sha1 usage Salz, Rich
- Re: [Dcrup] rsa-sha1 usage Murray S. Kucherawy
- Re: [Dcrup] rsa-sha1 usage Jim Fenton
- Re: [Dcrup] rsa-sha1 usage Eric Rescorla
- Re: [Dcrup] rsa-sha1 usage Phillip Hallam-Baker
- Re: [Dcrup] rsa-sha1 usage Scott Kitterman
- Re: [Dcrup] rsa-sha1 usage James Cloos
- Re: [Dcrup] rsa-sha1 usage Murray S. Kucherawy
- Re: [Dcrup] rsa-sha1 usage Jim Fenton
- Re: [Dcrup] rsa-sha1 usage Phillip Hallam-Baker
- Re: [Dcrup] rsa-sha1 usage Murray S. Kucherawy
- Re: [Dcrup] rsa-sha1 usage Jim Fenton
- Re: [Dcrup] rsa-sha1 usage Scott Kitterman
- Re: [Dcrup] rsa-sha1 usage Murray S. Kucherawy
- Re: [Dcrup] rsa-sha1 usage Scott Kitterman
- Re: [Dcrup] rsa-sha1 usage Jim Fenton
- Re: [Dcrup] rsa-sha1 usage Phillip Hallam-Baker
- Re: [Dcrup] rsa-sha1 usage denis bider
- Re: [Dcrup] rsa-sha1 usage Seth Blank
- Re: [Dcrup] rsa-sha1 usage Murray S. Kucherawy
- Re: [Dcrup] rsa-sha1 usage Scott Kitterman
- Re: [Dcrup] rsa-sha1 usage Murray S. Kucherawy
- Re: [Dcrup] rsa-sha1 usage Salz, Rich
- Re: [Dcrup] rsa-sha1 usage Phillip Hallam-Baker
- Re: [Dcrup] rsa-sha1 usage Peter Goldstein
- Re: [Dcrup] rsa-sha1 usage John Levine
- Re: [Dcrup] rsa-sha1 usage Hector Santos