Commit Briefs
s/\<header\>/line/g for dkim_signature_printheader.
This makes the nomanclature more in line with reality
make dkim_signature_printheader always do the alloc/free dance.
This simplifies the code quite a bit
Implement -D file as an easy way to manage multiple domains.
Requested by Mischa Peters and Renaud Allard
Clean up some memory leaks in error paths
Found/inspired by Peter J Philipp
Fix a few cosmetic signedness warnings.
There's still one left for tmp, but that needs a little more attention.
Add support for ed25519. This must be enabled at compile-time, since
LibreSSL currently doesn't support this algorithm. Still builds with older LibreSSL versions. Lots of help tb@
Add support for multiple -d flags.
Needs a lot more testing.
Fix couple off by 1s.
Found and fix tested by Mikolaj Kucharski mikolaj <at> kucharski <dot> name
Add support for the z mail header.
-z adds the mail headers used in the signature -Z adds all the mail headers
