Commit Graph

281 Commits

Author SHA1 Message Date
Andrew Ayer 69be2f890a Update certspotter-script man page 2023-02-19 09:01:24 -05:00
Andrew Ayer a242f6be26 Use same code to produce $SUMMARY and email subject 2023-02-19 08:48:30 -05:00
Andrew Ayer 152f4341d6 Save failed healthchecks, and put path in $TEXT_FILENAME
To allow scripts to access them.
2023-02-19 08:45:46 -05:00
Andrew Ayer bd2bab5fcb Save malformed entries, and put paths in environment variables
To allow scripts to access them.
2023-02-19 08:45:32 -05:00
Andrew Ayer ee8ae0c1f3 Add helper functions for writing files 2023-02-18 21:15:40 -05:00
Andrew Ayer ba3af60858 Fix typo in man page 2023-02-18 21:15:40 -05:00
Andrew Ayer 223bf93292 Prepare changelog for v0.15.1 2023-02-09 13:44:06 -05:00
Andrew Ayer 7d910d5521 When version is set via ldflag, append a "?" to indicate uncertainty 2023-02-09 11:29:30 -05:00
Faidon Liambotis 1a5f581c07 certspotterVersion: also allow -X=main.Version
debug.ReadBuildInfo() doesn't work for the Debian package, where there
is no git repository (at best; could be the Debian packaging one). The
go module doesn't have a version either.

Add a quick shortcut at the top, that sets the version to main.Version
if it's non-empty -- which is by default, so no change in behavior.

Effectively, this allows one to use the standard
-ldflags=-X=main.Version to set the version, like we intend to do in the
Debian package.
2023-02-09 11:28:04 -05:00
Andrew Ayer 6a6f74414a Fix typos
Closes: #3
2023-02-09 11:27:48 -05:00
Daniel Peukert 6ec0ab5b35
Fix missing Errorf parameter in merkletree 2023-02-09 12:04:33 +01:00
Andrew Ayer ce81f9001f Release v0.15.0 2023-02-08 19:43:05 -05:00
Andrew Ayer 9c61d83ca2 Remove an errant log statement 2023-02-07 10:13:52 -05:00
Andrew Ayer 2dc99f8d23 Fix notification suppression 2023-02-07 09:23:01 -05:00
Andrew Ayer 83e17e608d Fix syntax bugs in man page 2023-02-06 11:22:48 -05:00
Andrew Ayer 3257b29036 Document health check in man page 2023-02-06 11:22:13 -05:00
Andrew Ayer a8af849c9f Remove fields from JSON file that I am not ready to stabilize 2023-02-06 10:10:58 -05:00
Andrew Ayer fc7cc17f45 Document that text file format may change 2023-02-06 10:07:56 -05:00
Andrew Ayer 76911c788f Tidy module files 2023-02-06 09:44:46 -05:00
Andrew Ayer 52949d8ea3 Apply gofmt 2023-02-06 09:18:53 -05:00
Andrew Ayer 2a24abaa31 Make health check interval configurable 2023-02-06 09:18:37 -05:00
Andrew Ayer 6c798699f8 Apply gofmt 2023-02-05 21:08:13 -05:00
Andrew Ayer e27e355b75 Implement monitor health check 2023-02-05 21:08:01 -05:00
Andrew Ayer fe4ef6b05d Add TimestampTime() to ct.SignedTreeHead 2023-02-05 21:07:30 -05:00
Andrew Ayer 9b29ca93b8 Prepare CHANGELOG for v0.15.0 2023-02-05 13:04:17 -05:00
Andrew Ayer d4cf32f9b3 Update README, and reformat as Markdown 2023-02-05 13:04:17 -05:00
Andrew Ayer 61e3d80f57 Rename COPYING to LICENSE
As suggested by the MPL and in line with modern conventions.
2023-02-05 13:04:17 -05:00
Andrew Ayer 04ea5c949f Update man pages 2023-02-05 13:04:17 -05:00
Faidon Liambotis 3c23ab4e34 Add man pages
Closes: #11
2023-02-05 13:04:13 -05:00
Andrew Ayer 9ec3c74400 Rename LeafSHA256 to avoid confusion with Merkle leafs 2023-02-05 08:41:17 -05:00
Andrew Ayer 7a8a770d99 Apply gofmt 2023-02-05 08:30:53 -05:00
Andrew Ayer c68cf401a3 Add $TBS_SHA256 and tbs_sha256 to script environment and JSON 2023-02-05 08:30:45 -05:00
Andrew Ayer bc36175a53 Ensure that precertificates match the Merkle leaf input 2023-02-05 08:18:28 -05:00
Andrew Ayer 03c21ed118 Add PubkeySHA256 to discoveredCert 2023-02-05 08:08:07 -05:00
Andrew Ayer 05bf3d0c62 Fix typo in script environment variable 2023-02-05 07:56:42 -05:00
Andrew Ayer 3ccc8d67f4 Improve handling of contexts when retrying requests
Previously, if the context was canceled while sleeping, we'd return the
last HTTP error.  Now, we return the context error instead.
2023-02-03 17:25:12 -05:00
Andrew Ayer e044aae1df Set proper intervals for monitoring 2023-02-03 17:12:48 -05:00
Andrew Ayer 1b4eb20c8b Upgrade dependencies 2023-02-03 15:49:16 -05:00
Andrew Ayer 2f2ad094db Set User-Agent header when fetching log list 2023-02-03 15:24:55 -05:00
Andrew Ayer 2366c06ca6 Support ETag/Last-Modified when fetching loglist 2023-02-03 15:21:24 -05:00
Andrew Ayer 6bb03865fb Modernize loglist fetching, add context support 2023-02-03 14:55:09 -05:00
Andrew Ayer 29ed939006 Remove old code 2023-02-03 14:47:47 -05:00
Andrew Ayer 897c861451 Remove redundant information in an error message 2023-02-03 14:38:02 -05:00
Andrew Ayer 35555b769a Remove script directory support (for now)
The implementation was no good because it broke $PATH lookups.

I still like this feature but will defer it to a future version.
2023-02-03 14:35:26 -05:00
Andrew Ayer ef2a7698d7 Update a TODO comment 2023-02-03 14:32:44 -05:00
Andrew Ayer a5a9008de2 Add .v1 to file suffix of JSON files
If we add fields in the future this will make it clear that old
files don't have the new fields
2023-02-03 14:32:35 -05:00
Andrew Ayer 6848316a5b Make the .notified file a hidden file
Since it's an implementation detail that users shouldn't need
to know about.
2023-02-03 14:29:58 -05:00
Andrew Ayer 5e7fa8c079 Remove some TODOs that I'v decided not to do 2023-02-03 14:29:24 -05:00
Andrew Ayer 209cdb181b Convert to a daemon and make many other improvements
Specifically, certspotter no longer terminates unless it receives SIGTERM
or SIGINT or there is a serious error.

Although using cron made sense in the early days of Certificate
Transparency, certspotter now needs to run continuously to reliably keep
up with the high growth rate of contemporary CT logs, and to gracefully
handle the many transient errors that can arise when monitoring CT.

Closes: #63
Closes: #37
Closes: #32 (presumably by eliminating $DNS_NAMES and $IP_ADDRESSES)
Closes: #21 (with $WATCH_ITEM)
Closes: #25
2023-02-03 14:12:03 -05:00
Andrew Ayer e3835dea53 Add some comments about the nature of various errors 2023-02-03 13:59:40 -05:00