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use my script to delete outdated deprecations

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erik-krogh
2024-09-03 08:58:27 +02:00
parent ea0877769e
commit 0fdd06fff5
156 changed files with 0 additions and 2948 deletions
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86
cpp/ql/src/Likely Bugs/Leap Year/LeapYear.qll
View File

@@ -205,20 +205,6 @@ class ChecksForLeapYearFunctionCall extends FunctionCall {
ChecksForLeapYearFunctionCall() { this.getTarget() instanceof ChecksForLeapYearFunction }
}
/**
* Data flow configuration for finding a variable access that would flow into
* a function call that includes an operation to check for leap year.
*/
deprecated class LeapYearCheckConfiguration extends DataFlow::Configuration {
LeapYearCheckConfiguration() { this = "LeapYearCheckConfiguration" }
override predicate isSource(DataFlow::Node source) { source.asExpr() instanceof VariableAccess }
override predicate isSink(DataFlow::Node sink) {
exists(ChecksForLeapYearFunctionCall fc | sink.asExpr() = fc.getAnArgument())
}
}
/**
* Data flow configuration for finding a variable access that would flow into
* a function call that includes an operation to check for leap year.
@@ -233,33 +219,6 @@ private module LeapYearCheckConfig implements DataFlow::ConfigSig {
module LeapYearCheckFlow = DataFlow::Global<LeapYearCheckConfig>;
/**
* Data flow configuration for finding an operation with hardcoded 365 that will flow into
* a `FILEINFO` field.
*/
deprecated class FiletimeYearArithmeticOperationCheckConfiguration extends DataFlow::Configuration {
FiletimeYearArithmeticOperationCheckConfiguration() {
this = "FiletimeYearArithmeticOperationCheckConfiguration"
}
override predicate isSource(DataFlow::Node source) {
exists(Expr e, Operation op | e = source.asExpr() |
op.getAChild*().getValue().toInt() = 365 and
op.getAChild*() = e
)
}
override predicate isSink(DataFlow::Node sink) {
exists(StructLikeClass dds, FieldAccess fa, AssignExpr aexpr, Expr e | e = sink.asExpr() |
dds instanceof PackedTimeType and
fa.getQualifier().getUnderlyingType() = dds and
fa.isModified() and
aexpr.getAChild() = fa and
aexpr.getChild(1).getAChild*() = e
)
}
}
/**
* Data flow configuration for finding an operation with hardcoded 365 that will flow into
* a `FILEINFO` field.
@@ -286,51 +245,6 @@ private module FiletimeYearArithmeticOperationCheckConfig implements DataFlow::C
module FiletimeYearArithmeticOperationCheckFlow =
DataFlow::Global<FiletimeYearArithmeticOperationCheckConfig>;
/**
* Taint configuration for finding an operation with hardcoded 365 that will flow into any known date/time field.
*/
deprecated class PossibleYearArithmeticOperationCheckConfiguration extends TaintTracking::Configuration
{
PossibleYearArithmeticOperationCheckConfiguration() {
this = "PossibleYearArithmeticOperationCheckConfiguration"
}
override predicate isSource(DataFlow::Node source) {
exists(Operation op | op = source.asExpr() |
op.getAChild*().getValue().toInt() = 365 and
(
not op.getParent() instanceof Expr or
op.getParent() instanceof Assignment
)
)
}
override predicate isAdditionalTaintStep(DataFlow::Node node1, DataFlow::Node node2) {
// flow from anything on the RHS of an assignment to a time/date structure to that
// assignment.
exists(StructLikeClass dds, FieldAccess fa, Assignment aexpr, Expr e |
e = node1.asExpr() and
fa = node2.asExpr()
|
(dds instanceof PackedTimeType or dds instanceof UnpackedTimeType) and
fa.getQualifier().getUnderlyingType() = dds and
aexpr.getLValue() = fa and
aexpr.getRValue().getAChild*() = e
)
}
override predicate isSink(DataFlow::Node sink) {
exists(StructLikeClass dds, FieldAccess fa, AssignExpr aexpr |
aexpr.getRValue() = sink.asExpr()
|
(dds instanceof PackedTimeType or dds instanceof UnpackedTimeType) and
fa.getQualifier().getUnderlyingType() = dds and
fa.isModified() and
aexpr.getLValue() = fa
)
}
}
/**
* Taint configuration for finding an operation with hardcoded 365 that will flow into any known date/time field.
*/

18
cpp/ql/src/Likely Bugs/Memory Management/NtohlArrayNoBound.qll
View File

@@ -129,24 +129,6 @@ class NetworkFunctionCall extends FunctionCall {
NetworkFunctionCall() { this.getTarget().hasName(["ntohd", "ntohf", "ntohl", "ntohll", "ntohs"]) }
}
deprecated class NetworkToBufferSizeConfiguration extends DataFlow::Configuration {
NetworkToBufferSizeConfiguration() { this = "NetworkToBufferSizeConfiguration" }
override predicate isSource(DataFlow::Node node) { node.asExpr() instanceof NetworkFunctionCall }
override predicate isSink(DataFlow::Node node) {
node.asExpr() = any(BufferAccess ba).getAccessedLength()
}
override predicate isBarrier(DataFlow::Node node) {
exists(GuardCondition gc, GVN gvn |
gc.getAChild*() = gvn.getAnExpr() and
globalValueNumber(node.asExpr()) = gvn and
gc.controls(node.asExpr().getBasicBlock(), _)
)
}
}
private module NetworkToBufferSizeConfig implements DataFlow::ConfigSig {
predicate isSource(DataFlow::Node node) { node.asExpr() instanceof NetworkFunctionCall }