Primer paso de la investigacion. Se aportan el .apk, las carpetas con el apk extraido y el apk descompilado. El archivo API_DOCUMENTATION.md es un archivo donde se anotaran los descubrimientos del funcionamiento de la API, y los .py son scripts para probar la funcionalidad de la API con los métodos que vayamos encontrando. Finalmente, los archivos .js son scripts de Frida para extraer informacion de la APP durante la ejecucion.

apk_decompiled/sources/dagger/internal/SetFactory.java

@@ -0,0 +1,90 @@
+package dagger.internal;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Set;
+
+/* loaded from: classes3.dex */
+public final class SetFactory<T> implements Factory<Set<T>> {
+    private static final Factory<Set<Object>> EMPTY_FACTORY = InstanceFactory.create(Collections.EMPTY_SET);
+    private final List<Provider<Collection<T>>> collectionProviders;
+    private final List<Provider<T>> individualProviders;
+
+    /* loaded from: classes3.dex */
+    public static final class Builder<T> {
+        static final /* synthetic */ boolean $assertionsDisabled = false;
+        private final List<Provider<Collection<T>>> collectionProviders;
+        private final List<Provider<T>> individualProviders;
+
+        public Builder<T> addCollectionProvider(Provider<? extends Collection<? extends T>> provider) {
+            this.collectionProviders.add(provider);
+            return this;
+        }
+
+        public Builder<T> addProvider(Provider<? extends T> provider) {
+            this.individualProviders.add(provider);
+            return this;
+        }
+
+        public SetFactory<T> build() {
+            return new SetFactory<>(this.individualProviders, this.collectionProviders);
+        }
+
+        private Builder(int i, int i4) {
+            this.individualProviders = DaggerCollections.presizedList(i);
+            this.collectionProviders = DaggerCollections.presizedList(i4);
+        }
+
+        @Deprecated
+        public Builder<T> addCollectionProvider(javax.inject.Provider<? extends Collection<? extends T>> provider) {
+            return addCollectionProvider((Provider) Providers.asDaggerProvider(provider));
+        }
+
+        @Deprecated
+        public Builder<T> addProvider(javax.inject.Provider<? extends T> provider) {
+            return addProvider((Provider) Providers.asDaggerProvider(provider));
+        }
+    }
+
+    public static <T> Builder<T> builder(int i, int i4) {
+        return new Builder<>(i, i4);
+    }
+
+    public static <T> Factory<Set<T>> empty() {
+        return (Factory<Set<T>>) EMPTY_FACTORY;
+    }
+
+    private SetFactory(List<Provider<T>> list, List<Provider<Collection<T>>> list2) {
+        this.individualProviders = list;
+        this.collectionProviders = list2;
+    }
+
+    @Override // javax.inject.Provider
+    public Set<T> get() {
+        int size = this.individualProviders.size();
+        ArrayList arrayList = new ArrayList(this.collectionProviders.size());
+        int size2 = this.collectionProviders.size();
+        for (int i = 0; i < size2; i++) {
+            Collection<T> collection = this.collectionProviders.get(i).get();
+            size += collection.size();
+            arrayList.add(collection);
+        }
+        HashSet newHashSetWithExpectedSize = DaggerCollections.newHashSetWithExpectedSize(size);
+        int size3 = this.individualProviders.size();
+        for (int i4 = 0; i4 < size3; i4++) {
+            newHashSetWithExpectedSize.add(Preconditions.checkNotNull(this.individualProviders.get(i4).get()));
+        }
+        int size4 = arrayList.size();
+        for (int i5 = 0; i5 < size4; i5++) {
+            Iterator it = ((Collection) arrayList.get(i5)).iterator();
+            while (it.hasNext()) {
+                newHashSetWithExpectedSize.add(Preconditions.checkNotNull(it.next()));
+            }
+        }
+        return Collections.unmodifiableSet(newHashSetWithExpectedSize);
+    }
+}