Commit Graph

5056 Commits

Author SHA1 Message Date
semmle-qlci
794d5bda6d Merge pull request #2116 from erik-krogh/arrayCBRet
Approved by max-schaefer
2019-11-05 11:32:13 +00:00
Asger F
d8f3a2c550 JS: Add lvalue of for..of loop as a PropRead 2019-11-05 10:01:18 +00:00
semmle-qlci
eb6e8866fa Merge pull request #2247 from max-schaefer/odasa-8149
Approved by asger-semmle, esbena
2019-11-05 09:40:54 +00:00
Erik Krogh Kristensen
bdb81c268c change tense 2019-11-04 18:56:03 +01:00
Erik Krogh Kristensen
8ebfe15f0d apply doc feedback from mchammer01
Co-Authored-By: mc <42146119+mchammer01@users.noreply.github.com>
2019-11-04 18:54:43 +01:00
Erik Krogh Kristensen
6cac9619d3 add missing not
Co-Authored-By: Max Schaefer <54907921+max-schaefer@users.noreply.github.com>
2019-11-04 18:44:13 +01:00
Max Schaefer
016808b92e JavaScript: Address review comments. 2019-11-04 17:00:12 +00:00
Max Schaefer
770a4703c9 Merge pull request #2237 from asger-semmle/typescript3.7-rc
TS: Add support for TypeScript 3.7
2019-11-04 16:36:11 +00:00
Esben Sparre Andreasen
7f55e3f336 JS: classify Doxygen-generated files as "generated" 2019-11-04 09:57:41 +01:00
Asger F
79dbdac8fa TS: Support declare modifier for fields 2019-11-04 07:54:38 +00:00
Asger F
9bc45f351c TS: Fix typo in stats file 2019-11-04 07:54:38 +00:00
Asger F
b81931e402 TS: Support assertion types 2019-11-04 07:54:38 +00:00
Asger F
4e7b987fa3 TS: Rename IsTypeExpr -> PredicateTypeExpr 2019-11-04 07:54:38 +00:00
Asger F
f48d16fcb7 JS: Support barrier guards that are reflective calls 2019-11-01 15:23:38 +00:00
Asger F
d6158427c5 JS: Generalize SanitizerFunction to data flow configs and flow labels 2019-11-01 15:23:38 +00:00
Asger F
e2b0ec5696 JS: Handle multiple and/or operators in SanitizerFunction 2019-11-01 15:23:38 +00:00
semmle-qlci
e8e2f7bb20 Merge pull request #2240 from max-schaefer/js/indirect-command-argument-data-flow
Approved by esbena
2019-11-01 11:00:22 +00:00
semmle-qlci
d03aecaa98 Merge pull request #2235 from max-schaefer/js/issue-2233
Approved by esbena
2019-10-31 14:17:58 +00:00
Max Schaefer
03c9a40ba3 JavaScript: Add libraries for forward and backward data-flow exploration. 2019-10-31 12:37:31 +00:00
Max Schaefer
8aae1f443f JavaScript: Use type tracking instead of auxiliary data-flow configuration to track indirect command arguments. 2019-10-31 12:13:55 +00:00
Max Schaefer
311cbd824c JavaScript: Recognize ":" pseudo-directive. 2019-10-31 11:39:09 +00:00
semmle-qlci
2a3980222b Merge pull request #2201 from max-schaefer/js/avoid-duplicate-source-and-sink-nodes
Approved by asger-semmle
2019-10-31 10:47:30 +00:00
Max Schaefer
3bbded57d3 JavaScript: Autoformat. 2019-10-30 14:49:18 +00:00
Max Schaefer
bb0771b36c JavaScript: Deal with escape-unescape-escape (and similar) chains. 2019-10-30 14:49:01 +00:00
Max Schaefer
8c133ff61d JavaScript: Deal with (un-)escaping on captured variables. 2019-10-30 14:46:50 +00:00
Max Schaefer
a8214ce7ee JavaScript: Fix regexes for escaping schemes. 2019-10-30 14:15:59 +00:00
Max Schaefer
5349e0f881 JavaScript: Recognise wrapped chains of replacements. 2019-10-30 13:14:38 +00:00
Max Schaefer
02d16b1dc9 JavaScript: Recognise wrapped string replacement functions. 2019-10-30 13:01:17 +00:00
Max Schaefer
aaeca32519 JavaScript: Recognize string escaping using .replace with a callback. 2019-10-30 12:45:32 +00:00
Max Schaefer
bd1c99d8a4 JavaScript: Recognise JSON.stringify and JSON.parse as escaper/unescaper. 2019-10-30 12:38:05 +00:00
semmle-qlci
a778efe71e Merge pull request #2216 from asger-semmle/xss-encodeURIComponent
Approved by max-schaefer
2019-10-30 11:49:31 +00:00
Max Schaefer
63f24476e9 JavaScript: Refactor DoubleEscaping.ql. 2019-10-30 10:59:14 +00:00
Max Schaefer
530fa2c11c JavaScript: Collapse edges instead of hiding nodes.
Instead of skipping over initial and final nodes, we now introduce edges from source and to sink nodes that circumvent these nodes entirely.
2019-10-29 15:30:24 +00:00
Max Schaefer
278ea90049 JavaScript: Collapse flow labels at start/end nodes to avoid duplication. 2019-10-29 15:24:40 +00:00
Max Schaefer
316962233c JavaScript: Factor out MidPathNode into its own class. 2019-10-29 15:24:40 +00:00
Max Schaefer
7c56c9f999 JavaScript: Move suppression of hidden nodes into edges predicate.
They should really only be hidden for display purposes.
2019-10-29 15:19:26 +00:00
Max Schaefer
3373742077 JavaScript: Turn PathNode::getASuccessorInternal and PathNode::getAHiddenSuccessor into top-level predicates. 2019-10-29 15:19:26 +00:00
Max Schaefer
b6f4785645 JavaScript: Rename MkPathNode to MkMidNode. 2019-10-29 15:19:26 +00:00
Max Schaefer
d71faaa5f9 JavaScript: Introduce PathNode::wraps. 2019-10-29 15:19:26 +00:00
Max Schaefer
98e0932de5 JavaScript: Make Configuration::isLive nullary.
This makes it more obvious to the evaluator that it is a good predicate to pick as a sentinel, and in practice we mostly just have one configuration in scope anyway.
2019-10-29 15:19:26 +00:00
Max Schaefer
6964945c74 JavaScript: Restrict edges to only contain nodes. 2019-10-29 15:03:52 +00:00
Erik Krogh Kristensen
2d01e7c5ed simplify the callsArray predicate 2019-10-29 12:13:01 +01:00
Erik Krogh Kristensen
563f32193c suggestions from @max-schaefer
Co-Authored-By: Max Schaefer <54907921+max-schaefer@users.noreply.github.com>
2019-10-29 12:10:12 +01:00
semmle-qlci
2cddb82f10 Merge pull request #2210 from max-schaefer/js/better-destructuring-type-inference
Approved by asger-semmle, esbena
2019-10-29 08:08:51 +00:00
Asger F
94dd9a1c04 JS: Block XSS flow through encodeURIComponent 2019-10-28 17:12:40 +00:00
semmle-qlci
33374ee089 Merge pull request #2202 from asger-semmle/express-sendfile
Approved by esbena
2019-10-28 09:24:34 +00:00
Max Schaefer
b333c6a214 Merge pull request #2106 from asger-semmle/call-graph-3
JS: Call graph changes
2019-10-28 09:24:10 +00:00
Erik Krogh Kristensen
b2c31701f3 add documentation to two predicates 2019-10-27 09:12:56 +01:00
Erik Krogh Kristensen
c6f53199d4 ignore when the reciever is the empty array 2019-10-27 00:24:38 +02:00
Erik Krogh Kristensen
841dac1aba address review feedback 2019-10-25 17:46:55 +02:00