Werner Koch wrote in <875y7wvn4y....@wheatstone.g10code.de>: |On Mon, 5 Jun 2023 14:49, broussard marc said: | |> => does pgp can tell when the key is becoming soon expired? | |That is easy on Unix: | | $ gpg --list-keys --with-colons \ || awk -F: -v days=60 \ | 'BEGIN { from=systime(); to=from+(days*86400)};\
Not _that_ easy ("date +%s" maybe, strftime(3) %s is old). #?2|kent:$ awk 'END{print systime()}' </dev/null 1686316851 #?0|kent:$ mawk 'END{print systime()}' </dev/null 1686316853 #?0|kent:$ nawk 'END{print systime()}' </dev/null nawk: calling undefined function systime source line number 1 #?2|kent:$ busybox.static awk 'END{print systime()}' </dev/null 1686316860 | $1=="pub" && $7 > from && $7 < to { found=1 }; | $1=="fpr" && found {found=0; \ | print "key " $10 " expires in the next " days " days"}' | |A really proper solution would use a function to decode field 7 because |it may in the future be shown as YYYYMMDDTHHMMSS (actually gpgsm does it |this way). | |I will consider to allow the expiration date for the --list-filter which |could then be used on Windows (i.e. w/o awk) as well. --steffen | |Der Kragenbaer, The moon bear, |der holt sich munter he cheerfully and one by one |einen nach dem anderen runter wa.ks himself off |(By Robert Gernhardt) |~~ |..and in spring, hear David Leonard sing.. | |The black bear, The black bear, |blithely holds his own holds himself at leisure |beating it, up and down tossing over his ups and downs with pleasure |~~ |Farewell, dear collar bear _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org https://lists.gnupg.org/mailman/listinfo/gnupg-users