hohn/codeql
1
0
Fork 0
mirror of https://github.com/github/codeql.git synced 2025-12-21 19:26:31 +01:00
Code Issues Packages Projects Releases Wiki Activity

C++: More QLDoc.

Browse Source
This commit is contained in:
Mathias Vorreiter Pedersen
2022-09-16 17:14:29 +01:00
parent 031f20a0eb
commit dc00643ad1
2 changed files with 22 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
cpp/ql/lib/experimental/semmle/code/cpp/dataflow/ProductFlow.qll
View File

@@ -13,6 +13,12 @@ module ProductFlow {
*/
predicate isSourcePair(DataFlow::Node source1, DataFlow::Node source2) { none() }
/**
* Holds if `(source1, source2)` is a relevant data flow source with initial states `state1`
* and `state2`, respectively.
*
* `source1` and `source2` must belong to the same callable.
*/
predicate isSourcePair(
DataFlow::Node source1, string state1, DataFlow::Node source2, string state2
) {
@@ -28,6 +34,12 @@ module ProductFlow {
*/
predicate isSinkPair(DataFlow::Node sink1, DataFlow::Node sink2) { none() }
/**
* Holds if `(sink1, sink2)` is a relevant data flow sink with final states `state1`
* and `state2`, respectively.
*
* `sink1` and `sink2` must belong to the same callable.
*/
predicate isSinkPair(
DataFlow::Node sink1, DataFlow::FlowState state1, DataFlow::Node sink2,
DataFlow::FlowState state2