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C#/Ruby: Add fields as per review comments.

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This commit is contained in:
Anders Schack-Mulligen
2023-06-13 11:23:14 +02:00
parent 577bbd531d
commit 2d616d494e
8 changed files with 40 additions and 33 deletions
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26
ruby/ql/lib/codeql/ruby/dataflow/internal/DataFlowPrivate.qll
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@@ -751,18 +751,16 @@ private module ParameterNodes {
/** A parameter for a library callable with a flow summary. */
class SummaryParameterNode extends ParameterNodeImpl, FlowSummaryNode {
SummaryParameterNode() {
FlowSummaryImpl::Private::summaryParameterNode(this.getSummaryNode(), _)
}
private ParameterPosition pos_;
private ParameterPosition getPosition() {
FlowSummaryImpl::Private::summaryParameterNode(this.getSummaryNode(), result)
SummaryParameterNode() {
FlowSummaryImpl::Private::summaryParameterNode(this.getSummaryNode(), pos_)
}
override Parameter getParameter() { none() }
override predicate isParameterOf(DataFlowCallable c, ParameterPosition pos) {
this.getSummarizedCallable() = c.asLibraryCallable() and pos = this.getPosition()
this.getSummarizedCallable() = c.asLibraryCallable() and pos = pos_
}
}
}
@@ -847,8 +845,11 @@ private module ArgumentNodes {
}
private class SummaryArgumentNode extends FlowSummaryNode, ArgumentNode {
private DataFlowCall call_;
private ArgumentPosition pos_;
SummaryArgumentNode() {
FlowSummaryImpl::Private::summaryArgumentNode(_, this.getSummaryNode(), _)
FlowSummaryImpl::Private::summaryArgumentNode(call_, this.getSummaryNode(), pos_)
}
override predicate sourceArgumentOf(CfgNodes::ExprNodes::CallCfgNode call, ArgumentPosition pos) {
@@ -856,7 +857,7 @@ private module ArgumentNodes {
}
override predicate argumentOf(DataFlowCall call, ArgumentPosition pos) {
FlowSummaryImpl::Private::summaryArgumentNode(call, this.getSummaryNode(), pos)
call = call_ and pos = pos_
}
}
@@ -1063,11 +1064,14 @@ private module OutNodes {
}
private class SummaryOutNode extends FlowSummaryNode, OutNode {
SummaryOutNode() { FlowSummaryImpl::Private::summaryOutNode(_, this.getSummaryNode(), _) }
private DataFlowCall call;
private ReturnKind kind_;
override DataFlowCall getCall(ReturnKind kind) {
FlowSummaryImpl::Private::summaryOutNode(result, this.getSummaryNode(), kind)
SummaryOutNode() {
FlowSummaryImpl::Private::summaryOutNode(call, this.getSummaryNode(), kind_)
}
override DataFlowCall getCall(ReturnKind kind) { result = call and kind = kind_ }
}
}

2
ruby/ql/lib/codeql/ruby/dataflow/internal/FlowSummaryImpl.qll
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@@ -570,7 +570,7 @@ module Private {
summaryParameterNodeRange(c, pos)
}
class SummaryNode extends TSummaryNode {
abstract class SummaryNode extends TSummaryNode {
abstract string toString();
abstract SummarizedCallable getSummarizedCallable();