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Add support for crypto/dsa #135
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Do we care, given DSA is now legacy and unapproved for most usecases? |
Unfortunately, with Microsoft Go we need to implement some legacy algorithms using CNG/OpenSSL because of how Microsoft's internal crypto policy and our fork's high compatibility goals interact. We don't think that this is something every fork needs to do, but we need this support in the library for our own fork. It isn't a top priority for us at the moment, but it's something we currently do think we need to get done eventually. /cc @gdams |
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Some Q's because I don't understand Go that well :-) and some suggested nitpicks.
Co-authored-by: Martijn Verburg <martijnverburg@gmail.com>
@ueno would be great to have your eyes on this as well. |
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A few surface-level suggestions.
Co-authored-by: Davis Goodin <dagood@users.noreply.github.com>
Co-authored-by: Davis Goodin <dagood@users.noreply.github.com>
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Looks good to me.
return evpSign(priv.withKey, 0, 0, 0, hash) | ||
} | ||
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// VerifyDSA verifiessig using the public key, pub. |
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"verifies sig" ?
@derekparker Can we get a re-review when you get a chance? |
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LGTM
This PR implements the necessary functions to support crypto/dsa.