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Collect and report RASP events including Stack traces
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12 changes: 12 additions & 0 deletions
12
dd-java-agent/appsec/src/main/java/com/datadog/appsec/stack_trace/StackTraceCollection.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,12 @@ | ||
| package com.datadog.appsec.stack_trace; | ||
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| import java.util.Collection; | ||
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| public class StackTraceCollection { | ||
| public final Collection<StackTraceEvent> exploit; | ||
| // TODO: Add vulnerability and exception collections for future use in IAST and APM | ||
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| public StackTraceCollection(Collection<StackTraceEvent> exploit) { | ||
| this.exploit = exploit; | ||
| } | ||
| } |
35 changes: 35 additions & 0 deletions
35
dd-java-agent/appsec/src/main/java/com/datadog/appsec/stack_trace/StackTraceEvent.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,35 @@ | ||
| package com.datadog.appsec.stack_trace; | ||
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| import java.util.List; | ||
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| public class StackTraceEvent { | ||
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| public final String id; | ||
| public final String language = "java"; | ||
| public final String message; | ||
| public final List<Frame> frames; | ||
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| public StackTraceEvent(String id, String message, List<Frame> frames) { | ||
| this.id = id; | ||
| this.message = message; | ||
| this.frames = frames; | ||
| } | ||
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| public static class Frame { | ||
| public final int id; | ||
| public final String text; | ||
| public final String file; | ||
| public final int line; | ||
| public final String class_name; | ||
| public final String function; | ||
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| public Frame(StackTraceElement element, int id) { | ||
| this.id = id; | ||
| this.text = element.toString(); | ||
| this.file = element.getFileName(); | ||
| this.line = element.getLineNumber(); | ||
| this.class_name = element.getClassName(); | ||
| this.function = element.getMethodName(); | ||
| } | ||
| } | ||
| } |
26 changes: 26 additions & 0 deletions
26
dd-java-agent/appsec/src/main/java/com/datadog/appsec/util/ObjectFlattener.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| package com.datadog.appsec.util; | ||
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| import com.squareup.moshi.JsonAdapter; | ||
| import com.squareup.moshi.Moshi; | ||
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| /** | ||
| * This class provides a utility method to flatten an object into a Map. The object's fields are | ||
| * used as keys in the Map, and the field values are used as values. The field values are | ||
| * recursively flattened if they are custom objects. | ||
| */ | ||
| public class ObjectFlattener { | ||
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| private static final JsonAdapter<Object> JSON_ADAPTER = | ||
| new Moshi.Builder().build().adapter(Object.class); | ||
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| /** | ||
| * Flattens an object into a Map. | ||
| * | ||
| * @param obj the object to flatten | ||
| * @return the flattened object as a Map, or the original object if it's a primitive type or a | ||
| * Collection or a Map. Returns null if the input object is null. | ||
| */ | ||
| public static Object flatten(Object obj) { | ||
| return JSON_ADAPTER.toJsonValue(obj); | ||
| } | ||
| } |
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