Commit graph

379 commits

Author SHA1 Message Date
Christian Hesse ae8e22941e global-functions: $ScriptLock: handle array by index
This should mitigate race conditions while rewriting the array.
2021-08-31 21:40:42 +02:00
Christian Hesse d356d6f57c global-functions: $ScriptLock: do not store but calculate job count
This should mitigate some more race conditions.
2021-08-31 21:40:42 +02:00
Christian Hesse 4269bc9548 global-functions: $ScriptLock: check for successful removal of ticket
The script is already locked, so there is no second script to remove a
ticket at the same time. However a new script can add a new ticket and
overwrite the removal... Thus check for successful removal anyway.
2021-07-25 23:19:54 +02:00
Ben Harris 9fba3dd8df global-functions: $ScriptLock: fix off-by-one check...
... for stale job tickets

Signed-off-by: Christian Hesse <mail@eworm.de>
2021-07-15 10:17:25 +02:00
Christian Hesse 483506b189 global-functions: introduce $ScriptRunOnce 2021-07-10 23:18:04 +02:00
Christian Hesse d1ef710093 global-functions: $ScriptInstallUpdate: add error handling for changelog 2021-07-09 22:04:15 +02:00
Christian Hesse dc7fc0d385 finally remove old scripts 2021-07-09 12:46:03 +02:00
Christian Hesse b864db1e38 global-functions: $ScriptInstallUpdate: add error handling for migration 2021-07-09 12:46:03 +02:00
Christian Hesse f694e1e54d global-functions: $ScriptInstallUpdate: drop unused variable
This was a left-over from re-run message.
2021-07-09 12:46:03 +02:00
Christian Hesse 81cba72bec global-functions: $ScriptInstallUpdate: drop the migration pattern 2021-07-09 12:46:03 +02:00
Christian Hesse bccb7c3452 netwatch-notify: implement pre-down hook 2021-07-09 12:46:03 +02:00
Christian Hesse 4192d30d7e global-functions: $ScriptLock: drop variable, just return 2021-07-09 10:40:13 +02:00
Christian Hesse a4e548eb80 global-functions: $ScriptLock: make ticket management more reliable 2021-07-08 21:03:31 +02:00
Michael Gisbers d5edcbd3b6 check-routeros-update: allow update for cap
If CAPsMAN is running on a device with just 16MB flash downloading the
packages is not possible (or at least lost at reboot). So allow a CAP to
update with opt-in.
2021-07-01 22:56:18 +02:00
Christian Hesse aad91d90ea global-functions: $ScriptLock: use hex string for ticket
Does not matter what the ticket looks like, but using hex string it is
not converted to number.
2021-07-01 22:37:03 +02:00
Christian Hesse 0b4c1861cf global-functions: $ScriptLock: use a limit on lock...
... to make sure it does not lock forever.
2021-07-01 22:37:03 +02:00
Christian Hesse 7de3457f44 global-functions: $ScriptLock: allow to wait for lock 2021-06-30 21:28:27 +02:00
Christian Hesse 5d30886e59 global-functions: $ScriptLock: rework with tickets
Getting the order right is not easy... We use a global variable to store
"tickets" in an array. Based on that scripts know their order.
2021-06-30 21:28:27 +02:00
Christian Hesse b2d0ed1240 global-functions: $ScriptLock: check if script is running 2021-06-30 21:18:38 +02:00
Christian Hesse e13e3cfe34 global-functions: $ScriptLock: check if script exists 2021-06-30 21:16:17 +02:00
Christian Hesse 301ad4b3e5 global-functions: $ScriptLock: allow to return...
... with true instead of breaking with error.
2021-06-30 11:13:50 +02:00
Christian Hesse 89f8dc7120 global-functions: $LogPrintExit2: allow origin-specific debug
Add something like this in global-config-overlay:

:global PrintDebugOverride {
  "dhcp-to-dns"=true;
}
2021-06-30 11:12:12 +02:00
Christian Hesse 679917390b global-functions: $GetRandomNumber: use $HexToNum 2021-06-28 21:33:13 +02:00
Christian Hesse cfc400b3d5 global-functions: $GetRandom20CharHex: do not remove otp...
... as it is instantly invalid anyway.
2021-06-28 21:33:13 +02:00
Christian Hesse 855399b2bc global-functions: $RandomDelay: allow to specify unit in second argument 2021-06-24 22:28:08 +02:00
Christian Hesse 1a404195d5 hotspot-to-wpa: add optional cleanup script 2021-06-23 15:15:16 +02:00
Christian Hesse f5b1f9cb97 celebrating the 1.000th commit - hooray! 2021-06-23 15:14:38 +02:00
Christian Hesse 64496d76c2 notify about tag in scripts 2021-06-23 10:26:49 +02:00
Christian Hesse 7fb4fdfca2 global-functions: $MkDir: abuse smb share to create directory
The smb feature is provided by system package... So we have it anyway.
It gives some benefits compared to abusing fetch:

* It is faster!
* No need to alter, enable and restore a service! (The share is created disabled.)
* Firewall rules can not break this.
* No temporary file is created.
* Less code!

Let's hope we do not introduce new breakage.

Closes #14
2021-06-21 22:58:17 +02:00
Christian Hesse 34c9da5aa2 global-functions: $NotificationFunctions->"email": support removing attachment 2021-06-17 15:06:35 +02:00
Christian Hesse c60c96e32a global-functions: $HexToNum: properly handle capital characters 2021-06-16 10:16:35 +02:00
Christian Hesse babcc00dcd global-functions: introduce $HexToNum 2021-06-15 14:38:02 +02:00
Christian Hesse 4cc8a0e160 global-functions: $SendEMail2: fix name in array
This did not send anything at all...

Fixes #12
2021-06-10 07:52:43 +02:00
Christian Hesse de61c14c60 log-forward: implement reverse logic to include messages...
... even if a filter matches to exclude them. Let's have an example:

:global LogForwardFilter "(debug|info)";
:global LogForwardInclude "account";

This will forward everything about topic *account* (login, logout,
failed login, ...) - even with topic *info*.
2021-06-09 14:42:43 +02:00
Christian Hesse 50d1706a06 global-functions: make Telegram notifications a module 2021-06-08 21:07:25 +02:00
Michael Gisbers 8375673d93 global-functions: implement notifications via Matrix
Matrix is an open network for secure, decentralized communication - and
it has a web api.

A warning on message type: Using 'm.notice' breaks rendering on Element
for Android (no fixed width font) and does not pop up desktop
notification. Thus we use 'm.text'. Should be safe as we do not send the
messages in response to other messages.

https://matrix.org/
2021-06-08 21:07:25 +02:00
Christian Hesse 7a43bfbc6a global-functions: make notification functions extensible
This allows to add notification functions without overloading functions.
Just add it into the array:

:set ($NotificationFunctions->"fancy-messager") do={
  # notification magic here...
}

Adding functions $SendFancyMessager and/or $SendFancyMessager2 may be
useful. Optionally a function to flush a queue may be required.

A BIG FAT WARNING about function parameters:
Calling a function from array results in $0 for the function name being
skipped. That's why we have to add the function name manually!
2021-06-08 21:07:24 +02:00
Christian Hesse b866eca3ec global-functions: $ScriptInstallUpdate: drop the re-run message
This makes sense just rarely... For important changes we have the
migration mechanism. So just drop this.
2021-06-08 21:07:24 +02:00
Christian Hesse f9a2afdeda global-functions: $ScriptInstallUpdate: reload configuration later 2021-06-08 21:07:24 +02:00
Christian Hesse 2315d6bc59 global-functions: $ScriptInstallUpdate: reload functions just once 2021-06-08 21:07:24 +02:00
Christian Hesse 57b0f1b2dd global-functions: support loading modules
If script's name starts with "global-functions.d/" it is handled
as module:

 * loaded at startup
 * triggers reload on update
2021-06-08 21:07:24 +02:00
Christian Hesse 45dd33c90a global-functions: $DownloadPackage: quote package name 2021-05-19 14:03:18 +02:00
Christian Hesse 4427cabd0e update Let's Encrypt trust chain
Drop 'DST Root CA X3', use 'ISRG Root X1' instead. The migration code
makes sure that...

 * the intermediate certificate 'R3' is signed by 'ISRG Root X1'
 * 'ISRG Root X1' is self-signed, not cross-signed by 'DST Root CA X3'
 * 'DST Root CA X3' is finally gone
2021-05-18 16:33:35 +02:00
Christian Hesse 862417b8d3 add 'ipsec-to-dns' 2021-05-17 16:41:51 +02:00
Christian Hesse cfb31e844c netwatch-notify: support dynamic address update 2021-05-06 15:11:05 +02:00
Christian Hesse 666cd3f184 upload-backup: add second symbol 2021-04-29 22:37:36 +02:00
Christian Hesse aa4ad27b0a cloud-backup: add second symbol 2021-04-29 22:37:36 +02:00
Christian Hesse d2560db5c9 email-backup: use $SendEMail2
This drops $EmailBackupTo & $EmailBackupCc from settings! Use settings
overwrite if required:

:global EmailGeneralToOverride {
  "email-backup"="backup@example.com";
}
2021-04-29 22:37:36 +02:00
Christian Hesse 529cefffaf global-functions: $SendEMail2: support file attachments 2021-04-29 22:37:36 +02:00
Christian Hesse 7ed54a4fe7 global-functions: $DownloadPackage: be more verbose 2021-04-29 14:55:51 +02:00
Christian Hesse 0f445fd528 global-functions: $DownloadPackage: fix typo 2021-04-29 14:40:29 +02:00
Christian Hesse 5d973a095a global-functions: $FlushEmailQueue: try to avoid running simultaneously
We can not check the status for a *specific* mail, so running simultaneously
is a problem. Let's increase the interval to the number of queue items -
and hope it helps. Decrease when done.
2021-04-29 09:12:17 +02:00
Christian Hesse 56b7523775 global-functions: notify about settings override 2021-04-28 15:33:37 +02:00
Christian Hesse c640823881 global-functions: $ScriptInstallUpdate: pass origin to $SendNotification2 2021-04-28 13:58:37 +02:00
Christian Hesse 2d0ce17629 global-functions: $SendTelegram2: support overriding token id and chat id 2021-04-28 13:58:37 +02:00
Christian Hesse bd05ca1133 global-functions: $SendTelegram2: store token id in queue 2021-04-28 13:58:37 +02:00
Christian Hesse 42dcdae11e global-functions: $SendEMail2: support overriding to and cc 2021-04-28 13:58:37 +02:00
Christian Hesse e97b394536 global-functions: introduce $EitherOr 2021-04-28 13:58:37 +02:00
Christian Hesse 76f32e3927 global-functions: $ScriptInstallUpdate: use $SendNotification2 2021-04-28 13:58:37 +02:00
Christian Hesse c7a2eecd3c global-functions: introduce $SendEMail2, $SendNotification2 & $SendTelegram2
These accept just one array as argument. Adding new features is possible
without breaking the API.

These calls are the same for now:

$SendNotification "Subject..." "Message...";
$SendNotification2 ({ subject="Subject..."; message="Message..." });

But the latter will bring more features in future.
2021-04-28 13:58:37 +02:00
Christian Hesse 96613e9bdd global-functions: $LogPrintExit: add deprecation warning 2021-04-26 16:40:02 +02:00
Christian Hesse 025f14ae13 global-functions: CertificateDownload: silence certificate import 2021-03-21 22:28:09 +01:00
Christian Hesse 7c4ab95394 global-functions: introduce $EscapeForRegEx 2021-03-17 08:51:23 +01:00
Christian Hesse 4472784274 global-functions: $CertificateAvailable: use pre-test loop
This is required to test for root CA (without intermediate) directly.
2021-03-10 23:16:39 +01:00
Christian Hesse d1741c99fe global-functions: $ScriptInstallUpdate: run migration unconditionally
We want the migration to run even if the notification is disabled.
2021-03-04 12:13:20 +01:00
Christian Hesse 842c44b10a global-functions: $DNSIsResolving: have a final return 2021-03-03 14:54:22 +01:00
Christian Hesse e65802007f global-functions: introduce and use $QuotedPrintable
Some mail clients do not like unencoded utf-8 in subject... Let's
encode in quoted-printable to fix.
2021-03-03 14:54:22 +01:00
Christian Hesse 7829a6c33a global-functions: $UrlEncode: simplify code 2021-03-03 14:54:22 +01:00
Christian Hesse a019ff861e global-functions: $ValidateSyntax: add line breaks
This makes sure the closing curly bracket is not hidden in comment.
2021-02-26 20:59:27 +01:00
Christian Hesse 8e00545267 global-functions: $ScriptInstallUpdate: validate syntax of changelog and migration code 2021-02-26 15:38:33 +01:00
Christian Hesse c48ad50f24 global-functions: introduce and use $ValidateSyntax 2021-02-26 14:49:10 +01:00
Christian Hesse bd6b67ad7a global-functions: $ScriptInstallUpdate: add syntax validation 2021-02-25 16:50:10 +01:00
Christian Hesse d0cdad791c global-functions: $ScriptInstallUpdate: swap conditions 2021-02-25 16:31:19 +01:00
Christian Hesse fe3d582c1f global-functions: $FlushEmailQueue: fix syntax 2021-02-25 12:51:57 +01:00
Christian Hesse 60ec200945 global-functions: $ScriptInstallUpdate: expect global-config-overlay to be present 2021-02-25 12:50:20 +01:00
Christian Hesse 948a2664c4 global-functions: $ScriptInstallUpdate: list news with 'black circle'
... if symbols are enabled.
2021-02-25 12:27:20 +01:00
Christian Hesse 1015a1bbde global-functions: $CertificateAvailable: use $0 for $RequiredRouterOS 2021-02-24 22:55:08 +01:00
Christian Hesse 9d35b49f16 global-functions: silence fetch 2021-02-24 22:55:08 +01:00
Christian Hesse 274af98886 global-functions: $GetMacVendor: improve error handling
The API returns 404 on unknown mac vendor... We can just catch error,
but not decide whether it is connection error or unknown vendor.

Try without mac address - on error we have a connection issue.
2021-02-24 22:54:43 +01:00
Christian Hesse eaeda375e2 certs: remove obsolote certificate "Let's Encrypt Authority X3"
Let's Encrypt started issuing certificates from "R3" intermediate on
December 2nd. All certificates should be renewed by now...
2021-02-24 21:51:56 +01:00
Christian Hesse 8a366f035d backup: notify about random delay 2021-02-24 21:51:56 +01:00
Christian Hesse f46db91845 global: give script or function name in log messages 2021-02-24 21:51:54 +01:00
Christian Hesse b0e52aa2d1 global-functions: $GetMacVendor: requires certificate "Cloudflare Inc ECC CA-3" now 2021-02-24 21:48:36 +01:00
Christian Hesse 0d91445cca global-functions: $ScriptInstallUpdate: handle migration before message 2021-02-23 14:48:28 +01:00
Christian Hesse 73eb92fb72 We have a Telegram group! 2021-02-22 10:34:09 +01:00
Christian Hesse 4b945da907 global-functions: $FlushTelegramQueue: disable web page preview
... just as without queue.
2021-02-18 23:23:55 +01:00
Christian Hesse 60ca07dc8a global-functions: $TimeIsSync: do not flood log...
... when returning gracefully.
2021-02-18 21:49:23 +01:00
Christian Hesse d5afc79eed global: drop script 'global-wait'
All scripts wait for the global functions on their own now.
2021-02-18 21:45:38 +01:00
Christian Hesse 2db73a189c global-functions: $ScriptInstallUpdate: fix change notification
In RouterOS functions are of type 'array' with 'code' (numerical index 1)
inside. Cast to string to make comparison work.

Also define the function to make it available.
2021-02-18 21:45:38 +01:00
Christian Hesse 148a7f93a6 global-functions: $ScriptInstallUpdate: Properly escape question mark 2021-02-18 21:10:14 +01:00
Christian Hesse fc601a57ee global-functions: $DeviceInfo: shorten text 2021-02-16 20:08:32 +01:00
Christian Hesse efca1ec049 global-functions: drop $MailServerIsUp
Now that we have an e-mail queue we do not care if the server is up or not.
2021-02-16 16:45:13 +01:00
Christian Hesse 28db473299 global-functions: send (and re-send) e-mails from queue 2021-02-16 16:45:13 +01:00
Christian Hesse 17d7678e2d global-functions: drop support for attachment in notification e-mail 2021-02-16 16:04:18 +01:00
Christian Hesse 0c2143298d global-functions: $CertificateAvailable: check chain by akid and skid
We can merge this when RouterOS 6.47 moves to long-term...
2021-02-09 09:58:46 +01:00
Christian Hesse dad525173c global-functions: $DownloadPackage: this requires Let's Encrypt "R3" now 2021-02-03 14:32:38 +01:00
Christian Hesse 55a8a984f7 global-functions: $GetMacVendor: this requires Let's Encrypt "R3" now 2021-02-03 14:28:16 +01:00
Christian Hesse eaea89112a global-functions: $LogPrintExit: notify about colorful output 2021-01-22 10:08:15 +01:00
Christian Hesse b780b40baf global-functions: $LogPrintExit: make colorful output configurable 2021-01-22 09:22:34 +01:00
Christian Hesse bbf918e329 global-functions: $LogPrintExit: colorful output 2021-01-22 09:22:34 +01:00