XlogicX 1a9a070c3b Removal of unnecessary error condition ... This situation occurs because the dependancy (zlibjs/bin/rawinflate.min.js) doesn't do a sanity check on distances going back farther than the current buffer. For example: DEFLATE data of '123' and then a length of 9 going back a distance of 6 ASCIIHEX: 333432869300 ! infgen 3.0 output ! last ! 1 fixed ! 01 literal '1 ! 10000110 literal '2 ! 01000110 literal '3 ! 11000110 match 9 6 ! 1 00100 1110000 infgen warning: distance too far back (6/3) end ! 0000000 ! 0 We only have 3 characters, we shouldn't be able to seek 6 characters back. But rawinflate.min.js doesn't check for this like the infgen debug tool (and others) would. So CyberChef would happily provide this as the result: 123...123... Where the dots are just nulls of likley empty memory preceding the actual buffer So with the example in this source // e.g. Input data of [8b, 1d, dc, 44] last ! 1 fixed ! 01 literal '] ! 10110001 match 158 5 ! 0 00100 11011 10000011 infgen warning: distance too far back (5/1) This means we have a literal ']' and then we are asking for 158 more characters and to find them a distance of 5 back. This explains why the ']', why it repeats every 5, and why it is a length > 158. This code should just be removed; it isn't justified. Being that this issue is a lack of sanity checking in a dependancy, and that this routine only catches the symptom of one of the nearly unlimited edge cases like this, AND it could filter out correct inputs, such as a recipe of this as input to RAWDEFLATE ]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX[]OMG[]HAX Then getting an error with the INFLATE even though the input is actually valid.		2022-10-06 14:02:27 -04:00
..
config	Tidied Cetacean ciphers	2022-07-08 17:16:35 +01:00
dishTypes	Issue 998: DishJSON should only replace undefined with new ArrayBuffer not null or false	2020-03-28 20:27:59 +00:00
errors	Always use mjs imports	2021-09-17 08:48:04 +02:00
lib	fix protobuf field order	2022-07-21 16:36:15 +02:00
operations	Removal of unnecessary error condition	2022-10-06 14:02:27 -04:00
vendor	Fixed tesseract issue	2020-05-27 15:00:34 +01:00
Chef.mjs	Suppressed highlighting errors	2020-03-18 13:40:16 +00:00
ChefWorker.js	Updated to Node 17	2022-03-25 14:59:54 +00:00
Dish.mjs	Added a CodeQL workflow to check for bugs through code analysis. Fixed numerous bugs and implemented safeguards as already reported.	2021-02-10 13:13:19 +00:00
Ingredient.mjs	Preserve null data when type is number in prepare	2020-01-18 14:56:17 +00:00
Operation.mjs	Imports now specify the file extension to support Node v12	2019-07-09 12:23:59 +01:00
Recipe.mjs	Updated to Node 17	2022-03-25 14:59:54 +00:00
Utils.mjs	CodeQL fixes	2022-04-14 16:57:46 +01:00