Am Tue, 10 Jul 2018 13:01:10 -0400 schrieb Jeff King <peff@xxxxxxxx>: > On Tue, Jul 10, 2018 at 10:52:30AM +0200, Henning Schild wrote: > > > diff --git a/Documentation/config.txt b/Documentation/config.txt > > index c0bd80954..b6f9b47d5 100644 > > --- a/Documentation/config.txt > > +++ b/Documentation/config.txt > > @@ -1830,7 +1830,7 @@ gpg.program:: > > > > gpg.format:: > > Specifies which key format to use when signing with > > `--gpg-sign`. > > - Default is "openpgp", that is also the only supported > > value. > > + Default is "opengpg" and another possible value is > > "x509". > > opengpg? Right, thanks! > Since we're having so much fun with naming discussions, let's talk > about "x509". :) > > That's the cert format. I think of these signatures as S/MIME, but > really that's the mail-oriented parts of the standard. I think > technically this is "CMS". > > That said, we should pick what most people will find natural when > referring to it. So maybe x509 isn't the worst choice, as I doubt most > people know the term CMS. Probably the term they know _most_ is > "gpgsm", but I think the point is that one does not have to be using > gpgsm in the first place. Ok, but now that you mention it, i will include the string "gpgsm" into Documentation/config.txt somewhere. Maybe other documentation bits could use hints that gpg is not the only kid in town anymore. > So I dunno. I think I talked myself back into x509. ;) Ok, will stick to it. Henning > > diff --git a/gpg-interface.c b/gpg-interface.c > > index 65098430f..bf8d567a4 100644 > > --- a/gpg-interface.c > > +++ b/gpg-interface.c > > @@ -16,13 +16,18 @@ struct gpg_format_data { > > > > #define PGP_SIGNATURE "-----BEGIN PGP SIGNATURE-----" > > #define PGP_MESSAGE "-----BEGIN PGP MESSAGE-----" > > +#define X509_SIGNATURE "-----BEGIN SIGNED MESSAGE-----" > > > > -enum gpgformats { PGP_FMT }; > > +enum gpgformats { PGP_FMT, X509_FMT }; > > struct gpg_format_data gpg_formats[] = { > > { .format = "openpgp", .program = "gpg", > > .extra_args_verify = { "--keyid-format=long" }, > > .sigs = { PGP_SIGNATURE, PGP_MESSAGE } > > }, > > + { .format = "x509", .program = "gpgsm", > > + .extra_args_verify = { NULL }, > > + .sigs = { X509_SIGNATURE, NULL } > > + }, > > Extremely minor nit, but if there are no other uses of PGP_SIGNATURE > etc outside of this array (as I hope there wouldn't be after this > series), would it make more sense to just include the literals inline > in the array definition? That's one less layer of indirection when > somebody is reading the code. > > -Peff