FAQ addition

[Todd]

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Oliver White wrote:
> Q: I've imported my Windows' PGP keys, but Kmail refuses to use any of the 
> keys, because they don't seem to be trusted.
>
> A: 
> gpg --list-secret-keys   (to get the number of your private key)
> gpg --edit-key [keynumber]
>   > help
>   > trust     (5 is "ultimately trusted" for your own secret key)
>   > quit

I initially though, why not this for an answer:

A:
    copy (or mount) secring.skr to somewhere accessible by gpg and run:
    lspgpot /path/to/secring.skr | gpg --import-ownertrust

But when I tried it I found that lspgpot doesn't work on secret keyrings.
So I made a quick attempt to modify it.

$ diff -u /usr/bin/lspgpot~ /usr/bin/lspgpot
- --- /usr/bin/lspgpot~	Mon Jan 27 22:51:54 2003
+++ /usr/bin/lspgpot	Sun Feb  9 23:47:43 2003
@@ -14,10 +14,12 @@
 BEGIN { FS=":"
 	printf "# Ownertrust listing generated by lspgpot\n"
 	printf "# This can be imported using the command:\n"
- -	printf "#    ggp --import-ownertrust\n\n"  }
+	printf "#    gpg --import-ownertrust\n\n"  }
+$1 == "sec" { sc  = 1 }
 $1 == "fpr" { fpr = $10 }
 $1 == "rtv" && $2 == 1 && $3 == 2 { printf "%s:3:\n", fpr; next }
 $1 == "rtv" && $2 == 1 && $3 == 5 { printf "%s:4:\n", fpr; next }
 $1 == "rtv" && $2 == 1 && $3 == 6 { printf "%s:5:\n", fpr; next }
- -'
+sc == 1 && fpr != ""              { printf "%s:5:\n", fpr; next }
+' | uniq

I ran this on an old set of pgp keyrings containing 300+ public keys and a
dozen or more secret keys, several of which were revoked.  It appears to
have worked fine for the secret keys and it didn't change the output of a
run on the public keys at all (except for the typo I fixed in the header).

- -- 
Todd              OpenPGP -> KeyID: 0xD654075A | URL: www.pobox.com/~tmz/pgp
============================================================================
The beatings will continue until morale improves.

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