Questions about OpenPGP best practices
dougb at dougbarton.us
Tue Feb 26 08:28:17 CET 2013
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On 02/25/2013 11:10 PM, Daniel Kahn Gillmor wrote:
| On 02/25/2013 10:43 PM, Doug Barton wrote:
|> The Best Practices page you posted above actually suggests:
|> keyserver hkps://hkps.pool.sks-keyservers.net
|> keyserver-options ca-cert-file=/path/to/CA/sks-keyservers.netCA.pem
|> That worked for me, although I was a bit disappointed that placing the
|> cert at /etc/ssl/certs/ca.hkps.pool.sks-keyservers.net.cert didn't work
|> like all the docs said it should.
| which docs suggested that should work?
lots, this one for example:
| what operating system are you expecting it to work for?
| if you're using debian or a debian-derived system like mint or ubuntu,
| and you want to add a CA to the "system trusted root store", you
| actually want to add the file with a .crt extension (not .cert) to
| /usr/local/share/ca-certificates/ and then run "update-ca-certificates"
| as the superuser.
| Please read:
| on your local system for more details.
|> Does anyone know where/how to place the cert file on the system so that
|> it can be called by demand, rather than having to specify it in the
| gpg's keyserver-option ca-cert-file's default for hkps is dependent on
| the TLS library libcurl linked to from libcurl in the handler in
| /usr/lib/gnupg/gpgkeys_hkp. on debian systems right now, this is
| libgnutls26, which currently has no default root CAs.
| newer versions of gnutls have a standard default root CA set that maps
| to the system provided above by ca-certificates.
| If and when gnupg-curl builds against libgnutls28-dev (the next major
| API change in gnutls), it should adopt those changes.
So it sounds like what you're saying is that there is no hope for a
system-wide solution for hkps? I can live with the gpg.conf option, I
was mostly sort of curious about adding certs to my system since I have
other uses for that ability down the road.
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