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path: root/guix/git-authenticate.scm
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2020-07-21git-authenticate: Show fingerprint in missing-key error message....* guix/git-authenticate.scm (commit-signing-key): In the 'missing-key' case, add call to 'openpgp-format-fingerprint'. Ludovic Courtès
2020-07-11git-authenticate: Factorize 'authenticate-repository'....* guix/git-authenticate.scm (repository-cache-key) (verify-introductory-commit, authenticate-repository): New procedures. * guix/channels.scm (verify-introductory-commit): Remove. (authenticate-channel): Rewrite in terms of 'authenticate-repository'. Ludovic Courtès
2020-06-21git-authenticate: Ignore authenticated commit cache when it's not #o600....* guix/git-authenticate.scm (previously-authenticated-commits): Stat PORT; return the empty list if it's no #o600 and change it to #o600. Ludovic Courtès
2020-06-16git-authenticate: 'authenticate-commits' takes a #:keyring parameter....* guix/git-authenticate.scm (authenticate-commits): Add #:keyring parameter. Ludovic Courtès
2020-06-16git-authenticate: Cache takes a key parameter....* guix/git-authenticate.scm (authenticated-commit-cache-file) (cache-authenticated-commit, previously-authenticated-commits): Add 'key' parameter and honor it. * build-aux/git-authenticate.scm (git-authenticate): Pass "channels/guix" as the key. Ludovic Courtès
2020-06-12git-authenticate: Disallow SHA1 (and MD5) signatures....* guix/git-authenticate.scm (commit-signing-key): Add #:disallowed-hash-algorithms and honor it. (authenticate-commit)[recent-commit?]: New variable. Pass #:disallowed-hash-algorithms to 'commit-signing-key'. * tests/git-authenticate.scm ("signed commits, SHA1 signature"): New test. Ludovic Courtès
2020-06-09git-authenticate: 'commit-authorized-keys' properly handles orphan commits....Previously it would trigger a wrong-number-of-arguments error for 'lset-intersection'. * guix/git-authenticate.scm (commit-authorized-keys): Add case for when 'commit-parents' returns the empty list. Ludovic Courtès
2020-06-07git-authenticate: Prevent removal of '.guix-authorizations'....* guix/git-authenticate.scm (commit-authorized-keys) [parents-have-authorizations-file?, assert-parents-lack-authorizations]: New procedures. Use the latter before returning DEFAULT-AUTHORIZATIONS. * guix/git.scm (false-if-git-not-found): Export. * guix/tests/git.scm (populate-git-repository): Add 'remove' clause. * tests/git-authenticate.scm ("signed commits, .guix-authorizations removed"): New test. Ludovic Courtès
2020-06-05git-authenticate: Raise proper SRFI-35 conditions....* guix/git-authenticate.scm (&git-authentication-error) (&unsigned-commit-error, &unauthorized-commit-error) (&signature-verification-error, &missing-key-error): New condition types. (commit-signing-key, authenticate-commit): Raise them. Ludovic Courtès
2020-06-05git-authenticate: Don't hard-code "origin/" for keyring reference....* guix/git-authenticate.scm (load-keyring-from-reference): Remove hard-coded "origin/". Use BRANCH-ALL instead of BRANCH-REMOTE. Ludovic Courtès
2020-06-05Add (guix git-authenticate)....* build-aux/git-authenticate.scm (commit-signing-key) (read-authorizations, commit-authorized-keys, authenticate-commit) (load-keyring-from-blob, load-keyring-from-reference) (authenticate-commits, authenticated-commit-cache-file) (previously-authenticated-commits, cache-authenticated-commit): Remove. * build-aux/git-authenticate.scm (git-authenticate): Pass #:default-authorizations to 'authenticate-commits'. * guix/git-authenticate.scm: New file, with code taken from 'build-aux/git-authenticate.scm'. Remove references to '%historical-authorized-signing-keys' and add #:default-authorizations parameter instead. * Makefile.am (MODULES): Add it. (authenticate): Depend on guix/git-authenticate.go. Ludovic Courtès