forgejo/services
zeripath fcb535c5c3
Sign merges, CRUD, Wiki and Repository initialisation with gpg key (#7631)
This PR fixes #7598 by providing a configurable way of signing commits across the Gitea instance. Per repository configurability and import/generation of trusted secure keys is not provided by this PR - from a security PoV that's probably impossible to do properly. Similarly web-signing, that is asking the user to sign something, is not implemented - this could be done at a later stage however.

## Features
- [x] If commit.gpgsign is set in .gitconfig sign commits and files created through repofiles. (merges should already have been signed.)
- [x] Verify commits signed with the default gpg as valid
- [x] Signer, Committer and Author can all be different
    - [x] Allow signer to be arbitrarily different - We still require the key to have an activated email on Gitea. A more complete implementation would be to use a keyserver and mark external-or-unactivated with an "unknown" trust level icon.
- [x] Add a signing-key.gpg endpoint to get the default gpg pub key if available
    - Rather than add a fake web-flow user I've added this as an endpoint on /api/v1/signing-key.gpg
    - [x] Try to match the default key with a user on gitea - this is done at verification time
- [x] Make things configurable?
    - app.ini configuration done
    - [x] when checking commits are signed need to check if they're actually verifiable too
- [x] Add documentation

I have decided that adjusting the docker to create a default gpg key is not the correct thing to do and therefore have not implemented this.
2019-10-16 14:42:42 +01:00
..
comments Move create issue comment to comments package (#8212) 2019-09-24 13:39:50 -04:00
externalaccount Update migrated repositories' issues/comments/prs poster id if user has a github external user saved (#7751) 2019-10-14 09:10:42 +03:00
gitdiff Move git diff codes from models to services/gitdiff (#7889) 2019-09-05 22:20:09 -04:00
issue Move clearlabels from models to issue service (#8326) 2019-10-15 13:03:05 +08:00
mailer Rewrite reference processing code in preparation for opening/closing from comment references (#8261) 2019-10-13 23:29:10 +01:00
milestone move some milestone functions to a standalone package (#8213) 2019-09-18 08:17:12 +08:00
mirror Move sync mirror actions to mirror service package (#8518) 2019-10-16 10:56:59 +01:00
pull Sign merges, CRUD, Wiki and Repository initialisation with gpg key (#7631) 2019-10-16 14:42:42 +01:00
release Move mirror to a standalone package from models (#7486) 2019-10-01 21:40:17 +08:00