https://git.schokokeks.org/derivepassphrase.git/tree/aa248f1632393352772ba4d8969f6e983dc1a47b Recent commits feed provided by GitList. Employ the Python standard library module `logging` to issue warning and error messages, as well as (partially new) debug messages. Operational warning messages and operational deprecation messages are handled via the `derivepassphrase` and `derivepassphrase.deprecation` loggers with a custom handler that prints the resulting formatted message to standard error. (Errors, info and debug messages use the same system, but differ slightly in the formatting.) Most of the rewriting of warnings and error messages to fit this new machinery is pretty straight-forward. The messy parts are the integration of the `logging` machinery and the `warnings` machinery into `click`, which isn't really designed with this in mind. Concretely, this entails writing a custom logging handler that uses `click.echo`, a custom formatter that prefixes messages with the program name (and "warning", "deprecation warning" or "debug" as necessary), a singleton configuration of this handler and formatter, various wrappers around standard `click` infrastructure to ensure that this integration code actually runs during normal operation, and finally, new command-line options to control the level of output on standard error. https://git.schokokeks.org/derivepassphrase.git/commit/aa248f1632393352772ba4d8969f6e983dc1a47b software@the13thletter.info (Marco Ricci) Sat, 07 Dec 2024 09:30:38 +0100 aa248f1632393352772ba4d8969f6e983dc1a47b We expect to add new option categories that apply to multiple super- and subcommands, not just the "vault" subcommand. https://git.schokokeks.org/derivepassphrase.git/commit/6e2d2728b76c22a0d2280c34a55dba45885084cb software@the13thletter.info (Marco Ricci) Sat, 07 Dec 2024 08:50:03 +0100 6e2d2728b76c22a0d2280c34a55dba45885084cb Our previous method of dispatching to subcommands was not tying the supercommand and the subcommand together properly; each command essentially ran in its own isolated context. This lead to unnecessary double-parsing of the command-line arguments, and to `click` becoming confused as to what the full command-line actually was; in particular, the help and usage messages gave a wrong command summary. Instead, we now use custom `click.Group` objects as the supercommands which default to the "vault" subcommand (with a deprecation warning) if no explicit subcommand could be matched, rather than throwing an error; this all happens internally using the normal mechanism for subcommand dispatch. Additionally, if the supercommand callback actually is invoked -- which only happens if the supercommand is given without any arguments -- we emit a deprecation warning and dispatch manually to the "vault" subcommand using the same code path as the `click` implementation would otherwise do. We assert that the old and new code paths work via new tests as necessary, particularly for the "supercommand without arguments" case. This implementation necessarily messes with some `click` internals, duplicating the code as it currently stands. Being a non-public API, there is of course no guarantee that this will work with future versions of `click`. However, we use this solely to implement a compatibility interface, which should vanish with `derivepassphrase` v1.0 anyway. The alternative -- rewriting `derivepassphrase` for another command-line framework, or rolling our own command-line interface from scratch -- seems even more expensive/wasteful than this solution. https://git.schokokeks.org/derivepassphrase.git/commit/10c7604bf033455d3e777bdeb028ee7d034a9bb7 software@the13thletter.info (Marco Ricci) Sat, 07 Dec 2024 08:50:03 +0100 10c7604bf033455d3e777bdeb028ee7d034a9bb7 In particular, in online documentation builds, the URLs are slightly different, so the CSS rules weren't triggering correctly. https://git.schokokeks.org/derivepassphrase.git/commit/f2624c769d0c1bcf8596488f550e78e438e849e0 software@the13thletter.info (Marco Ricci) Thu, 28 Nov 2024 21:30:03 +0100 f2624c769d0c1bcf8596488f550e78e438e849e0 https://git.schokokeks.org/derivepassphrase.git/commit/21da667f0ed633647c3d406f00318ba3aaaf29a1 software@the13thletter.info (Marco Ricci) Thu, 28 Nov 2024 13:47:41 +0100 21da667f0ed633647c3d406f00318ba3aaaf29a1 * t/033-pre-release-copyediting: Copyedit tutorials, how-tos and reference pages structure Copyedit and reclassify changelog entry for deterministic DSA signatures https://git.schokokeks.org/derivepassphrase.git/commit/c63aa90be7c4b8f801638c4d8c734be4d902d325 software@the13thletter.info (Marco Ricci) Thu, 28 Nov 2024 13:38:43 +0100 c63aa90be7c4b8f801638c4d8c734be4d902d325 Includes * index pages for the tutorials and how-tos sections * adding a "man page" section in the global navigation block * dropping the rendundant "tutorial" in the tutorial titles https://git.schokokeks.org/derivepassphrase.git/commit/9518a764d9429c661603f00bc4dfb5bd63afffbf software@the13thletter.info (Marco Ricci) Thu, 28 Nov 2024 13:34:17 +0100 9518a764d9429c661603f00bc4dfb5bd63afffbf Since the behavior is backward-compatible, the changes are API "additions" and "fixes", not "changes". Also fix minor spacing errors and typos. https://git.schokokeks.org/derivepassphrase.git/commit/9176ab7d9a7cf9d32fcc9b98a31a5805703ca349 software@the13thletter.info (Marco Ricci) Thu, 28 Nov 2024 13:08:34 +0100 9176ab7d9a7cf9d32fcc9b98a31a5805703ca349 This includes the 'pageant-deterministic-signatures' topic branch as well. * t/ssh-key-howto: Add missing tests for `SSHAgentClient.query_extensions` runtime errors Retire the use of symlinks for the README and the changelog Use canonical test keys in all SSH agent key listings Unmark icon- and badge-type external links as external Document that `is_suitable_ssh_key` now takes an optional agent client in the changelog Add an ecdsa-sha2-nistp521 SSH test key Publish polished `is_suitable_ssh_key` and `has_deterministic_dsa_signatures` interfaces Let the `running_ssh_agent` test fixture report the agent type Decouple deterministic signatures from general SSH agent detection Fix test suite to actually test deterministic signature support Fix spurious overloaded signature mismatch Indicate external links in non-API documentation as well Split the SSH key how-to into how-to and reference documents Make suitable SSH key listing easier to distinguish Add changelog entry for deterministic DSA/ECDSA signature support Add how-to for setting up an SSH key for `derivepassphrase vault` Purge the info badges for current Python or derivepassphrase versions Support the "all signatures are deterministic" feature of some SSH agents Support one-off SSH agent client child contexts https://git.schokokeks.org/derivepassphrase.git/commit/c7d52b780ebed8175ef8238a2c811082b29403e6 software@the13thletter.info (Marco Ricci) Thu, 28 Nov 2024 11:32:33 +0100 c7d52b780ebed8175ef8238a2c811082b29403e6 Currently, this is still a white-box, maliciously compliant design that relies heavily on implementation details of the function under test. That said, the failure cases being triggered here are all SSH agent protocol violations, which would otherwise be difficult to trigger in "real" SSH agents. https://git.schokokeks.org/derivepassphrase.git/commit/b725e5f10e6031cf0781c8593fe854b2046a3bae software@the13thletter.info (Marco Ricci) Wed, 27 Nov 2024 20:23:06 +0100 b725e5f10e6031cf0781c8593fe854b2046a3bae