hohn/codeql
1
0
Fork 0
mirror of https://github.com/github/codeql.git synced 2025-12-17 01:03:14 +01:00
Code Issues Packages Projects Releases Wiki Activity

Dataflow: add plumbing for adding provenance to state-steps.

Browse Source
This commit is contained in:
Anders Schack-Mulligen
2024-09-19 10:31:09 +02:00
parent bee073dee5
commit c80627a3d3
32 changed files with 256 additions and 121 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
ruby/ql/lib/codeql/ruby/dataflow/internal/DataFlowImpl1.qll
View File

@@ -261,13 +261,17 @@ deprecated private module Config implements FullStateConfigSig {
model = ""
}
predicate isAdditionalFlowStep(Node node1, FlowState state1, Node node2, FlowState state2) {
predicate isAdditionalFlowStep(
Node node1, FlowState state1, Node node2, FlowState state2, string model
) {
getConfig(state1).isAdditionalFlowStep(node1, getState(state1), node2, getState(state2)) and
getConfig(state2) = getConfig(state1)
getConfig(state2) = getConfig(state1) and
model = ""
or
not singleConfiguration() and
getConfig(state1).isAdditionalFlowStep(node1, node2) and
state2 = state1
state2 = state1 and
model = ""
}
predicate allowImplicitRead(Node node, ContentSet c) {

10
ruby/ql/lib/codeql/ruby/dataflow/internal/DataFlowImpl2.qll
View File

@@ -261,13 +261,17 @@ deprecated private module Config implements FullStateConfigSig {
model = ""
}
predicate isAdditionalFlowStep(Node node1, FlowState state1, Node node2, FlowState state2) {
predicate isAdditionalFlowStep(
Node node1, FlowState state1, Node node2, FlowState state2, string model
) {
getConfig(state1).isAdditionalFlowStep(node1, getState(state1), node2, getState(state2)) and
getConfig(state2) = getConfig(state1)
getConfig(state2) = getConfig(state1) and
model = ""
or
not singleConfiguration() and
getConfig(state1).isAdditionalFlowStep(node1, node2) and
state2 = state1
state2 = state1 and
model = ""
}
predicate allowImplicitRead(Node node, ContentSet c) {