hohn/codeql
1
0
Fork 0
mirror of https://github.com/github/codeql.git synced 2026-04-22 07:15:15 +02:00
Code Issues Packages Projects Releases Wiki Activity

Get rid of negative sink types.

Browse Source 
Instead of positively implying the negative sink type, negative sink characteristics now negatively imply all sink types (but not source types). This is simpler and sice we will never have a huge number of sink types it doesn't impact performance either.

Changes to test results:

- The call to `createDirectories` at `Test.java:87` is now correctly classified as a source candidate, having previously been erroneously excluded by a negative _sink_ characteristic.
- The call to `compareTo` at `Test.java:48` is now erroneously classified as a source candidate; it should be suppressed by `IsSanitizerCharacteristic`, which is a negative sink characteristic, but should really be a negative source characteristic.
- In framework mode, several endpoints are now erroneously classified as source candidates even though they have neutral models, because `NeutralModelCharacteristic` is currently only a negative sink characteristic and not a negative source characteristic.
This commit is contained in:
Max Schaefer
2024-01-11 12:04:56 +00:00
parent bcf4f4febd
commit ff4555ac5b
10 changed files with 50 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
java/ql/automodel/src/AutomodelApplicationModeCharacteristics.qll
View File

@@ -259,7 +259,9 @@ module ApplicationCandidatesImpl implements SharedCharacteristics::CandidateSig
class EndpointType = AutomodelEndpointTypes::EndpointType;
class NegativeEndpointType = AutomodelEndpointTypes::NegativeSinkType;
class SinkType = AutomodelEndpointTypes::SinkType;
class SourceType = AutomodelEndpointTypes::SourceType;
class RelatedLocation = Location::Top;

18
java/ql/automodel/src/AutomodelApplicationModeExtractNegativeExamples.ql
View File

@@ -48,18 +48,20 @@ from
where
endpoint = getSampleForCharacteristic(characteristic, 100) and
extensibleType = endpoint.getExtensibleType() and
// the node is know not to be an endpoint of any appropriate type
forall(EndpointType tp | tp = endpoint.getAPotentialType() |
characteristic.hasImplications(tp, false, _)
) and
// the lowest confidence across all endpoint types should be at least highConfidence
confidence = min(float c | characteristic.hasImplications(endpoint.getAPotentialType(), false, c)) and
confidence >= SharedCharacteristics::highConfidence() and
characteristic.hasImplications(any(NegativeSinkType negative), true, confidence) and
meta.hasMetadata(endpoint, package, type, subtypes, name, signature, input, output, isVarargsArray) and
// It's valid for a node to satisfy the logic for both `isSink` and `isSanitizer`, but in that case it will be
// treated by the actual query as a sanitizer, since the final logic is something like
// `isSink(n) and not isSanitizer(n)`. We don't want to include such nodes as negative examples in the prompt, because
// they're ambiguous and might confuse the model, so we explicitly exclude all known sinks from the negative examples.
not exists(EndpointCharacteristic characteristic2, float confidence2, SinkType positiveType |
not positiveType instanceof NegativeSinkType and
// It's valid for a node to be both a potential source/sanitizer and a sink. We don't want to include such nodes
// as negative examples in the prompt, because they're ambiguous and might confuse the model, so we explicitly them here.
not exists(EndpointCharacteristic characteristic2, float confidence2, EndpointType type2 |
characteristic2.appliesToEndpoint(endpoint) and
confidence2 >= SharedCharacteristics::maximalConfidence() and
characteristic2.hasImplications(positiveType, true, confidence2)
characteristic2.hasImplications(type2, true, confidence2)
) and
message = characteristic
select endpoint.asNode(),

5
java/ql/automodel/src/AutomodelEndpointTypes.qll
View File

@@ -30,11 +30,6 @@ abstract class SinkType extends EndpointType {
SinkType() { any() }
}
/** The `Negative` class for non-sinks. */
class NegativeSinkType extends SinkType {
NegativeSinkType() { this = "non-sink" }
}
/** A sink relevant to the SQL injection query */
class SqlInjectionSinkType extends SinkType {
SqlInjectionSinkType() { this = "sql-injection" }

4
java/ql/automodel/src/AutomodelFrameworkModeCharacteristics.qll
View File

@@ -214,7 +214,9 @@ module FrameworkCandidatesImpl implements SharedCharacteristics::CandidateSig {
class EndpointType = AutomodelEndpointTypes::EndpointType;
class NegativeEndpointType = AutomodelEndpointTypes::NegativeSinkType;
class SinkType = AutomodelEndpointTypes::SinkType;
class SourceType = AutomodelEndpointTypes::SourceType;
class RelatedLocation = Location::Top;

18
java/ql/automodel/src/AutomodelFrameworkModeExtractNegativeExamples.ql
View File

@@ -21,18 +21,20 @@ from
where
endpoint.getExtensibleType() = extensibleType and
characteristic.appliesToEndpoint(endpoint) and
// the node is known not to be an endpoint of any appropriate type
forall(EndpointType tp | tp = endpoint.getAPotentialType() |
characteristic.hasImplications(tp, false, _)
) and
// the lowest confidence across all endpoint types should be at least highConfidence
confidence = min(float c | characteristic.hasImplications(endpoint.getAPotentialType(), false, c)) and
confidence >= SharedCharacteristics::highConfidence() and
characteristic.hasImplications(any(NegativeSinkType negative), true, confidence) and
meta.hasMetadata(endpoint, package, type, subtypes, name, signature, input, output, parameterName) and
// It's valid for a node to satisfy the logic for both `isSink` and `isSanitizer`, but in that case it will be
// treated by the actual query as a sanitizer, since the final logic is something like
// `isSink(n) and not isSanitizer(n)`. We don't want to include such nodes as negative examples in the prompt, because
// they're ambiguous and might confuse the model, so we explicitly exclude all known sinks from the negative examples.
not exists(EndpointCharacteristic characteristic2, float confidence2, SinkType positiveType |
not positiveType instanceof NegativeSinkType and
// It's valid for a node to be both a potential source/sanitizer and a sink. We don't want to include such nodes
// as negative examples in the prompt, because they're ambiguous and might confuse the model, so we explicitly them here.
not exists(EndpointCharacteristic characteristic2, float confidence2, EndpointType type2 |
characteristic2.appliesToEndpoint(endpoint) and
confidence2 >= SharedCharacteristics::maximalConfidence() and
characteristic2.hasImplications(positiveType, true, confidence2)
characteristic2.hasImplications(type2, true, confidence2)
) and
message = characteristic
select endpoint,

47
java/ql/automodel/src/AutomodelSharedCharacteristics.qll
View File

@@ -33,14 +33,19 @@ signature module CandidateSig {
class RelatedLocationType;
/**
* A class kind for an endpoint.
* An endpoint type considered by this specification.
*/
class EndpointType extends string;
/**
* An EndpointType that denotes the absence of any sink.
* A sink endpoint type considered by this specification.
*/
class NegativeEndpointType extends EndpointType;
class SinkType extends EndpointType;
/**
* A source endpoint type considered by this specification.
*/
class SourceType extends EndpointType;
/**
* Gets the endpoint as a location.
@@ -105,7 +110,7 @@ module SharedCharacteristics<CandidateSig Candidate> {
}
/**
* Holds if `endpoint` is modeled as `endpointType` (endpoint type must not be negative).
* Holds if `endpoint` is modeled as `endpointType`.
*/
predicate isKnownAs(
Candidate::Endpoint endpoint, Candidate::EndpointType endpointType,
@@ -113,7 +118,6 @@ module SharedCharacteristics<CandidateSig Candidate> {
) {
// If the list of characteristics includes positive indicators with maximal confidence for this class, then it's a
// known sink for the class.
not endpointType instanceof Candidate::NegativeEndpointType and
characteristic.appliesToEndpoint(endpoint) and
characteristic.hasImplications(endpointType, true, maximalConfidence())
}
@@ -125,7 +129,6 @@ module SharedCharacteristics<CandidateSig Candidate> {
* A candidate is an endpoint that cannot be excluded from `endpointType` based on its characteristics.
*/
predicate isCandidate(Candidate::Endpoint endpoint, Candidate::EndpointType endpointType) {
not endpointType instanceof Candidate::NegativeEndpointType and
endpointType = endpoint.getAPotentialType() and
not exists(getAnExcludingCharacteristic(endpoint, endpointType))
}
@@ -143,26 +146,16 @@ module SharedCharacteristics<CandidateSig Candidate> {
}
/**
* Gets a characteristics that disbar `endpoint` from being a candidate for `endpointType`.
* Gets a characteristics that disbar `endpoint` from being a candidate for `endpointType`
* with at least medium confidence.
*/
EndpointCharacteristic getAnExcludingCharacteristic(
Candidate::Endpoint endpoint, Candidate::EndpointType endpointType
) {
// An endpoint is a sink candidate if none of its characteristics give much indication whether or not it is a sink.
not endpointType instanceof Candidate::NegativeEndpointType and
result.appliesToEndpoint(endpoint) and
(
// Exclude endpoints that have a characteristic that implies they're not sinks for _any_ sink type.
exists(float confidence |
confidence >= mediumConfidence() and
result.hasImplications(any(Candidate::NegativeEndpointType t), true, confidence)
)
or
// Exclude endpoints that have a characteristic that implies they're not sinks for _this particular_ sink type.
exists(float confidence |
confidence >= mediumConfidence() and
result.hasImplications(endpointType, false, confidence)
)
exists(float confidence |
confidence >= mediumConfidence() and
result.hasImplications(endpointType, false, confidence)
)
}
@@ -253,8 +246,8 @@ module SharedCharacteristics<CandidateSig Candidate> {
override predicate hasImplications(
Candidate::EndpointType endpointType, boolean isPositiveIndicator, float confidence
) {
endpointType instanceof Candidate::NegativeEndpointType and
isPositiveIndicator = true and
endpointType instanceof Candidate::SinkType and
isPositiveIndicator = false and
confidence = highConfidence()
}
}
@@ -272,8 +265,8 @@ module SharedCharacteristics<CandidateSig Candidate> {
override predicate hasImplications(
Candidate::EndpointType endpointType, boolean isPositiveIndicator, float confidence
) {
endpointType instanceof Candidate::NegativeEndpointType and
isPositiveIndicator = true and
endpointType instanceof Candidate::SinkType and
isPositiveIndicator = false and
confidence = mediumConfidence()
}
}
@@ -293,8 +286,8 @@ module SharedCharacteristics<CandidateSig Candidate> {
override predicate hasImplications(
Candidate::EndpointType endpointType, boolean isPositiveIndicator, float confidence
) {
endpointType instanceof Candidate::NegativeEndpointType and
isPositiveIndicator = true and
endpointType instanceof Candidate::SinkType and
isPositiveIndicator = false and
confidence = mediumConfidence()
}
}

2
java/ql/automodel/test/AutomodelApplicationModeExtraction/AutomodelApplicationModeExtractCandidates.expected
View File

@@ -7,8 +7,10 @@
| Test.java:36:10:38:3 | newInputStream(...) | Related locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:36:10:38:3 | newInputStream(...) | CallContext | Test.java:36:10:38:3 | newInputStream(...) | MethodDoc | Test.java:36:10:38:3 | newInputStream(...) | ClassDoc | file://java.nio.file:1:1:1:1 | java.nio.file | package | file://Files:1:1:1:1 | Files | type | file://false:1:1:1:1 | false | subtypes | file://newInputStream:1:1:1:1 | newInputStream | name | file://(Path,OpenOption[]):1:1:1:1 | (Path,OpenOption[]) | signature | file://:1:1:1:1 | | input | file://ReturnValue:1:1:1:1 | ReturnValue | output | file://false:1:1:1:1 | false | isVarargsArray | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| Test.java:37:4:37:11 | openPath | Related locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:36:10:38:3 | newInputStream(...) | CallContext | Test.java:37:4:37:11 | openPath | MethodDoc | Test.java:37:4:37:11 | openPath | ClassDoc | file://java.nio.file:1:1:1:1 | java.nio.file | package | file://Files:1:1:1:1 | Files | type | file://false:1:1:1:1 | false | subtypes | file://newInputStream:1:1:1:1 | newInputStream | name | file://(Path,OpenOption[]):1:1:1:1 | (Path,OpenOption[]) | signature | file://Argument[0]:1:1:1:1 | Argument[0] | input | file://:1:1:1:1 | | output | file://false:1:1:1:1 | false | isVarargsArray | file://ai-manual:1:1:1:1 | ai-manual | alreadyAiModeled | file://sinkModel:1:1:1:1 | sinkModel | extensibleType |
| Test.java:43:4:43:22 | get(...) | Related locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:43:4:43:22 | get(...) | CallContext | Test.java:43:4:43:22 | get(...) | MethodDoc | Test.java:43:4:43:22 | get(...) | ClassDoc | file://java.nio.file:1:1:1:1 | java.nio.file | package | file://Paths:1:1:1:1 | Paths | type | file://false:1:1:1:1 | false | subtypes | file://get:1:1:1:1 | get | name | file://(String,String[]):1:1:1:1 | (String,String[]) | signature | file://:1:1:1:1 | | input | file://ReturnValue:1:1:1:1 | ReturnValue | output | file://false:1:1:1:1 | false | isVarargsArray | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| Test.java:48:10:50:3 | compareTo(...) | Related locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:48:10:50:3 | compareTo(...) | CallContext | Test.java:48:10:50:3 | compareTo(...) | MethodDoc | Test.java:48:10:50:3 | compareTo(...) | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://compareTo:1:1:1:1 | compareTo | name | file://(File):1:1:1:1 | (File) | signature | file://:1:1:1:1 | | input | file://ReturnValue:1:1:1:1 | ReturnValue | output | file://false:1:1:1:1 | false | isVarargsArray | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| Test.java:54:3:59:3 | walk(...) | Related locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:54:3:59:3 | walk(...) | CallContext | Test.java:54:3:59:3 | walk(...) | MethodDoc | Test.java:54:3:59:3 | walk(...) | ClassDoc | file://java.nio.file:1:1:1:1 | java.nio.file | package | file://Files:1:1:1:1 | Files | type | file://false:1:1:1:1 | false | subtypes | file://walk:1:1:1:1 | walk | name | file://(Path,FileVisitOption[]):1:1:1:1 | (Path,FileVisitOption[]) | signature | file://:1:1:1:1 | | input | file://ReturnValue:1:1:1:1 | ReturnValue | output | file://false:1:1:1:1 | false | isVarargsArray | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| Test.java:56:4:56:4 | o | Related locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:54:3:59:3 | walk(...) | CallContext | Test.java:54:3:59:3 | walk(...) | MethodDoc | Test.java:54:3:59:3 | walk(...) | ClassDoc | file://java.nio.file:1:1:1:1 | java.nio.file | package | file://Files:1:1:1:1 | Files | type | file://false:1:1:1:1 | false | subtypes | file://walk:1:1:1:1 | walk | name | file://(Path,FileVisitOption[]):1:1:1:1 | (Path,FileVisitOption[]) | signature | file://Argument[1]:1:1:1:1 | Argument[1] | input | file://:1:1:1:1 | | output | file://true:1:1:1:1 | true | isVarargsArray | file://:1:1:1:1 | | alreadyAiModeled | file://sinkModel:1:1:1:1 | sinkModel | extensibleType |
| Test.java:63:3:63:3 | c | Related locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:63:3:63:20 | getInputStream(...) | CallContext | Test.java:63:3:63:3 | c | MethodDoc | Test.java:63:3:63:3 | c | ClassDoc | file://java.net:1:1:1:1 | java.net | package | file://URLConnection:1:1:1:1 | URLConnection | type | file://true:1:1:1:1 | true | subtypes | file://getInputStream:1:1:1:1 | getInputStream | name | file://():1:1:1:1 | () | signature | file://Argument[this]:1:1:1:1 | Argument[this] | input | file://:1:1:1:1 | | output | file://false:1:1:1:1 | false | isVarargsArray | file://:1:1:1:1 | | alreadyAiModeled | file://sinkModel:1:1:1:1 | sinkModel | extensibleType |
| Test.java:68:30:68:47 | writer | Related locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:68:30:68:47 | writer | CallContext | Test.java:68:30:68:47 | writer | MethodDoc | Test.java:68:30:68:47 | writer | ClassDoc | file://java.lang:1:1:1:1 | java.lang | package | file://Throwable:1:1:1:1 | Throwable | type | file://true:1:1:1:1 | true | subtypes | file://printStackTrace:1:1:1:1 | printStackTrace | name | file://(PrintWriter):1:1:1:1 | (PrintWriter) | signature | file://:1:1:1:1 | | input | file://Parameter[0]:1:1:1:1 | Parameter[0] | output | file://false:1:1:1:1 | false | isVarargsArray | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| Test.java:86:3:88:3 | list(...) | Related locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:86:3:88:3 | list(...) | CallContext | Test.java:86:3:88:3 | list(...) | MethodDoc | Test.java:86:3:88:3 | list(...) | ClassDoc | file://java.nio.file:1:1:1:1 | java.nio.file | package | file://Files:1:1:1:1 | Files | type | file://false:1:1:1:1 | false | subtypes | file://list:1:1:1:1 | list | name | file://(Path):1:1:1:1 | (Path) | signature | file://:1:1:1:1 | | input | file://ReturnValue:1:1:1:1 | ReturnValue | output | file://false:1:1:1:1 | false | isVarargsArray | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| Test.java:87:4:87:29 | createDirectories(...) | Related locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:87:4:87:29 | createDirectories(...) | CallContext | Test.java:87:4:87:29 | createDirectories(...) | MethodDoc | Test.java:87:4:87:29 | createDirectories(...) | ClassDoc | file://java.nio.file:1:1:1:1 | java.nio.file | package | file://Files:1:1:1:1 | Files | type | file://false:1:1:1:1 | false | subtypes | file://createDirectories:1:1:1:1 | createDirectories | name | file://(Path,FileAttribute[]):1:1:1:1 | (Path,FileAttribute[]) | signature | file://:1:1:1:1 | | input | file://ReturnValue:1:1:1:1 | ReturnValue | output | file://false:1:1:1:1 | false | isVarargsArray | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |

1
java/ql/automodel/test/AutomodelApplicationModeExtraction/AutomodelApplicationModeExtractNegativeExamples.expected
View File

@@ -1,3 +1,2 @@
| Test.java:48:10:50:3 | compareTo(...) | known sanitizer\nrelated locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:48:10:50:3 | compareTo(...) | CallContext | Test.java:48:10:50:3 | compareTo(...) | MethodDoc | Test.java:48:10:50:3 | compareTo(...) | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://compareTo:1:1:1:1 | compareTo | name | file://(File):1:1:1:1 | (File) | signature | file://:1:1:1:1 | | input | file://ReturnValue:1:1:1:1 | ReturnValue | output | file://false:1:1:1:1 | false | isVarargsArray | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| Test.java:49:4:49:5 | f2 | known non-sink\nrelated locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:48:10:50:3 | compareTo(...) | CallContext | Test.java:49:4:49:5 | f2 | MethodDoc | Test.java:49:4:49:5 | f2 | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://compareTo:1:1:1:1 | compareTo | name | file://(File):1:1:1:1 | (File) | signature | file://Argument[0]:1:1:1:1 | Argument[0] | input | file://:1:1:1:1 | | output | file://false:1:1:1:1 | false | isVarargsArray | file://sinkModel:1:1:1:1 | sinkModel | extensibleType |
| Test.java:55:4:55:4 | p | taint step\nrelated locations: $@, $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@. | Test.java:54:3:59:3 | walk(...) | CallContext | Test.java:55:4:55:4 | p | MethodDoc | Test.java:55:4:55:4 | p | ClassDoc | file://java.nio.file:1:1:1:1 | java.nio.file | package | file://Files:1:1:1:1 | Files | type | file://false:1:1:1:1 | false | subtypes | file://walk:1:1:1:1 | walk | name | file://(Path,FileVisitOption[]):1:1:1:1 | (Path,FileVisitOption[]) | signature | file://Argument[0]:1:1:1:1 | Argument[0] | input | file://:1:1:1:1 | | output | file://false:1:1:1:1 | false | isVarargsArray | file://sinkModel:1:1:1:1 | sinkModel | extensibleType |

2
java/ql/automodel/test/AutomodelFrameworkModeExtraction/AutomodelFrameworkModeExtractCandidates.expected
View File

@@ -14,6 +14,8 @@
| com/github/codeql/test/PublicInterface.java:4:22:4:31 | arg | Related locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | com/github/codeql/test/PublicInterface.java:4:22:4:31 | arg | MethodDoc | com/github/codeql/test/PublicInterface.java:4:22:4:31 | arg | ClassDoc | file://com.github.codeql.test:1:1:1:1 | com.github.codeql.test | package | file://PublicInterface:1:1:1:1 | PublicInterface | type | file://true:1:1:1:1 | true | subtypes | file://stuff:1:1:1:1 | stuff | name | file://(String):1:1:1:1 | (String) | signature | file://:1:1:1:1 | | input | file://Parameter[0]:1:1:1:1 | Parameter[0] | output | file://arg:1:1:1:1 | arg | parameterName | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| com/github/codeql/test/PublicInterface.java:4:22:4:31 | arg | Related locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | com/github/codeql/test/PublicInterface.java:4:22:4:31 | arg | MethodDoc | com/github/codeql/test/PublicInterface.java:4:22:4:31 | arg | ClassDoc | file://com.github.codeql.test:1:1:1:1 | com.github.codeql.test | package | file://PublicInterface:1:1:1:1 | PublicInterface | type | file://true:1:1:1:1 | true | subtypes | file://stuff:1:1:1:1 | stuff | name | file://(String):1:1:1:1 | (String) | signature | file://Argument[0]:1:1:1:1 | Argument[0] | input | file://:1:1:1:1 | | output | file://arg:1:1:1:1 | arg | parameterName | file://:1:1:1:1 | | alreadyAiModeled | file://sinkModel:1:1:1:1 | sinkModel | extensibleType |
| com/github/codeql/test/PublicInterface.java:6:36:6:45 | arg | Related locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | com/github/codeql/test/PublicInterface.java:6:36:6:45 | arg | MethodDoc | com/github/codeql/test/PublicInterface.java:6:36:6:45 | arg | ClassDoc | file://com.github.codeql.test:1:1:1:1 | com.github.codeql.test | package | file://PublicInterface:1:1:1:1 | PublicInterface | type | file://false:1:1:1:1 | false | subtypes | file://staticStuff:1:1:1:1 | staticStuff | name | file://(String):1:1:1:1 | (String) | signature | file://Argument[0]:1:1:1:1 | Argument[0] | input | file://:1:1:1:1 | | output | file://arg:1:1:1:1 | arg | parameterName | file://:1:1:1:1 | | alreadyAiModeled | file://sinkModel:1:1:1:1 | sinkModel | extensibleType |
| java/io/File.java:4:16:4:24 | compareTo | Related locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | java/io/File.java:4:16:4:24 | compareTo | MethodDoc | java/io/File.java:4:16:4:24 | compareTo | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://compareTo:1:1:1:1 | compareTo | name | file://(File):1:1:1:1 | (File) | signature | file://:1:1:1:1 | | input | file://Parameter[this]:1:1:1:1 | Parameter[this] | output | file://this:1:1:1:1 | this | parameterName | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| java/io/File.java:5:9:5:21 | pathname | Related locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | java/io/File.java:5:9:5:21 | pathname | MethodDoc | java/io/File.java:5:9:5:21 | pathname | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://compareTo:1:1:1:1 | compareTo | name | file://(File):1:1:1:1 | (File) | signature | file://:1:1:1:1 | | input | file://Parameter[0]:1:1:1:1 | Parameter[0] | output | file://pathname:1:1:1:1 | pathname | parameterName | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| java/io/File.java:10:20:10:34 | setLastModified | Related locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | java/io/File.java:10:20:10:34 | setLastModified | MethodDoc | java/io/File.java:10:20:10:34 | setLastModified | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://setLastModified:1:1:1:1 | setLastModified | name | file://(long):1:1:1:1 | (long) | signature | file://:1:1:1:1 | | input | file://Parameter[this]:1:1:1:1 | Parameter[this] | output | file://this:1:1:1:1 | this | parameterName | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| java/io/File.java:10:20:10:34 | setLastModified | Related locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | java/io/File.java:10:20:10:34 | setLastModified | MethodDoc | java/io/File.java:10:20:10:34 | setLastModified | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://setLastModified:1:1:1:1 | setLastModified | name | file://(long):1:1:1:1 | (long) | signature | file://Argument[this]:1:1:1:1 | Argument[this] | input | file://:1:1:1:1 | | output | file://this:1:1:1:1 | this | parameterName | file://:1:1:1:1 | | alreadyAiModeled | file://sinkModel:1:1:1:1 | sinkModel | extensibleType |
| java/io/File.java:10:36:10:44 | time | Related locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@, $@. | java/io/File.java:10:36:10:44 | time | MethodDoc | java/io/File.java:10:36:10:44 | time | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://setLastModified:1:1:1:1 | setLastModified | name | file://(long):1:1:1:1 | (long) | signature | file://:1:1:1:1 | | input | file://Parameter[0]:1:1:1:1 | Parameter[0] | output | file://time:1:1:1:1 | time | parameterName | file://:1:1:1:1 | | alreadyAiModeled | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |

2
java/ql/automodel/test/AutomodelFrameworkModeExtraction/AutomodelFrameworkModeExtractNegativeExamples.expected
View File

@@ -1,4 +1,2 @@
| java/io/File.java:4:16:4:24 | compareTo | known non-sink\nrelated locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@. | java/io/File.java:4:16:4:24 | compareTo | MethodDoc | java/io/File.java:4:16:4:24 | compareTo | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://compareTo:1:1:1:1 | compareTo | name | file://(File):1:1:1:1 | (File) | signature | file://:1:1:1:1 | | input | file://Parameter[this]:1:1:1:1 | Parameter[this] | output | file://this:1:1:1:1 | this | parameterName | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| java/io/File.java:4:16:4:24 | compareTo | known non-sink\nrelated locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@. | java/io/File.java:4:16:4:24 | compareTo | MethodDoc | java/io/File.java:4:16:4:24 | compareTo | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://compareTo:1:1:1:1 | compareTo | name | file://(File):1:1:1:1 | (File) | signature | file://Argument[this]:1:1:1:1 | Argument[this] | input | file://:1:1:1:1 | | output | file://this:1:1:1:1 | this | parameterName | file://sinkModel:1:1:1:1 | sinkModel | extensibleType |
| java/io/File.java:5:9:5:21 | pathname | known non-sink\nrelated locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@. | java/io/File.java:5:9:5:21 | pathname | MethodDoc | java/io/File.java:5:9:5:21 | pathname | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://compareTo:1:1:1:1 | compareTo | name | file://(File):1:1:1:1 | (File) | signature | file://:1:1:1:1 | | input | file://Parameter[0]:1:1:1:1 | Parameter[0] | output | file://pathname:1:1:1:1 | pathname | parameterName | file://sourceModel:1:1:1:1 | sourceModel | extensibleType |
| java/io/File.java:5:9:5:21 | pathname | known non-sink\nrelated locations: $@, $@.\nmetadata: $@, $@, $@, $@, $@, $@, $@, $@, $@. | java/io/File.java:5:9:5:21 | pathname | MethodDoc | java/io/File.java:5:9:5:21 | pathname | ClassDoc | file://java.io:1:1:1:1 | java.io | package | file://File:1:1:1:1 | File | type | file://true:1:1:1:1 | true | subtypes | file://compareTo:1:1:1:1 | compareTo | name | file://(File):1:1:1:1 | (File) | signature | file://Argument[0]:1:1:1:1 | Argument[0] | input | file://:1:1:1:1 | | output | file://pathname:1:1:1:1 | pathname | parameterName | file://sinkModel:1:1:1:1 | sinkModel | extensibleType |