Re: Regarding - SHA-2 supported version in mono
"Edward Ned Harvey (mono)" <[email protected]>
| Newsgroups | gmane.comp.gnome.mono.general |
|---|---|
| Message-ID | <BN3PR0801MB11544E4EB3308C26757D02CDFA000@BN3PR0801MB1154.namprd08.prod.outlook.com> |
> From: [email protected] [mailto:mono-list- > [email protected]] On Behalf Of Kaushik Velusamy > > I have a query regarding SHA-2 supported version in mono. > > Novell iFloder ( On OpenEnterpriseServer11SP3) which runs on SLES11SP3 > ran into an issue because of SHA2 certificates. eDirectory has moved to SHA- > 2 certificates and hence all components of OES needs to be compatible. > However iFloder is having issue since MONO that is part of SLES11SP3 ( > mono-core-2.6.7-0.9.1.x86_64.rpm) does not support SHA-2. > > I tried in mono-3.6 as well. > > Could you tell me which is the supported mono version for SHA-2? I think there's something wrong in your question. SHA2 (generally SHA256 to SHA512) is definitely supported in mono. Your error message does say " Unsupported hash algorithm: 1.2.840.113549.1.1.11" and the OID does map to sha256WithRSAEncryption, but the problem is in Mono.Security.X509.X509Certificate, which is all kinds of messed up, and barely functional at all. I have not heard of anyone working on it - but that doesn't mean they're not. If I'm not mistaken, iFolder is not actively maintained, right? That would be a problem. Yes, there is a limitation of mono in the brokenness of X509Certificate, but assuming that's not going to be fixed anytime soon, the iFolder developers will basically need to find a way to workaround the problem... _______________________________________________ Mono-list maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-list