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Add more models; fix tests

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This commit is contained in:
Joe Farebrother
2021-10-01 16:53:53 +01:00
parent 3ae5f13c3d
commit 5e4498a53a
4 changed files with 239 additions and 2 deletions
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29
java/ql/lib/semmle/code/java/frameworks/android/Intent.qll
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@@ -79,6 +79,15 @@ private class IntentBundleFlowSteps extends SummaryModelCsv {
"android.os;BaseBundle;true;putString;;;Argument[1];MapValue of Argument[-1];value",
"android.os;BaseBundle;true;putStringArray;;;Argument[0];MapKey of Argument[-1];value",
"android.os;BaseBundle;true;putStringArray;;;Argument[1];MapValue of Argument[-1];value",
"android.os;Bundle;false;Bundle;(Bundle);;MapKey of Argument[0];MapKey of Argument[-1];value",
"android.os;Bundle;false;Bundle;(Bundle);;MapValue of Argument[0];MapValue of Argument[-1];value",
"android.os;Bundle;false;Bundle;(PersistableBundle);;MapKey of Argument[0];MapKey of Argument[-1];value",
"android.os;Bundle;false;Bundle;(PersistableBundle);;MapValue of Argument[0];MapValue of Argument[-1];value",
"android.os;Bundle;true;clone;();;MapKey of Argument[-1];MapKey of ReturnValue;value",
"android.os;Bundle;true;clone;();;MapValue of Argument[-1];MapValue of ReturnValue;value",
// model for Bundle.deepCopy is not fully precise, as some map values aren't copied by value
"android.os;Bundle;true;deepCopy;();;MapKey of Argument[-1];MapKey of ReturnValue;value",
"android.os;Bundle;true;deepCopy;();;MapValue of Argument[-1];MapValue of ReturnValue;value",
"android.os;Bundle;true;getBinder;(String);;MapValue of Argument[-1];ReturnValue;value",
"android.os;Bundle;true;getBundle;(String);;MapValue of Argument[-1];ReturnValue;value",
"android.os;Bundle;true;getByteArray;(String);;MapValue of Argument[-1];ReturnValue;value",
@@ -133,6 +142,11 @@ private class IntentBundleFlowSteps extends SummaryModelCsv {
"android.os;Bundle;true;putStringArrayList;;;Argument[1];MapValue of Argument[-1];value",
"android.os;Bundle;true;readFromParcel;;;Argument[0];MapKey of Argument[-1];taint",
"android.os;Bundle;true;readFromParcel;;;Argument[0];MapValue of Argument[-1];taint",
// currently only the Extras part of the intent is fully modelled
"android.content;Intent;true;addCategory;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;addFlags;;;Argument[-1];ReturnValue;value",
"android.content;Intent;false;Intent;(Intent);;MapKey of SyntheticField[android.content.Intent.extras] of Argument[0];MapKey of SyntheticField[android.content.Intent.extras] of Argument[-1];value",
"android.content;Intent;false;Intent;(Intent);;MapValue of SyntheticField[android.content.Intent.extras] of Argument[0];MapValue of SyntheticField[android.content.Intent.extras] of Argument[-1];value",
"android.content;Intent;true;getExtras;();;SyntheticField[android.content.Intent.extras] of Argument[-1];ReturnValue;value",
"android.content;Intent;true;getBundleExtra;(String);;MapValue of SyntheticField[android.content.Intent.extras] of Argument[-1];ReturnValue;value",
"android.content;Intent;true;getByteArrayExtra;(String);;MapValue of SyntheticField[android.content.Intent.extras] of Argument[-1];ReturnValue;value",
@@ -172,7 +186,20 @@ private class IntentBundleFlowSteps extends SummaryModelCsv {
"android.content;Intent;true;replaceExtras;(Bundle);;Argument[-1];ReturnValue;value",
"android.content;Intent;true;replaceExtras;(Intent);;MapKey of SyntheticField[android.content.Intent.extras] of Argument[0];MapKey of SyntheticField[android.content.Intent.extras] of Argument[-1];value",
"android.content;Intent;true;replaceExtras;(Intent);;MapValue of SyntheticField[android.content.Intent.extras] of Argument[0];MapValue of SyntheticField[android.content.Intent.extras] of Argument[-1];value",
"android.content;Intent;true;replaceExtras;(Intent);;Argument[-1];ReturnValue;value"
"android.content;Intent;true;replaceExtras;(Intent);;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setAction;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setClass;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setClassName;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setComponent;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setData;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setDataAndNormalize;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setDataAndType;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setDataAndTypeAndNormalize;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setFlags;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setIdentifier;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setPackage;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setType;;;Argument[-1];ReturnValue;value",
"android.content;Intent;true;setTypeAndNormalize;;;Argument[-1];ReturnValue;value"
]
}
}