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/i3/e.java

@@ -0,0 +1,149 @@
+package i3;
+
+import a.AbstractC0105a;
+import e3.C0329o;
+import e3.I;
+import e3.M;
+import e3.N;
+import e3.O;
+import e3.Q;
+import java.io.IOException;
+import kotlin.jvm.internal.Intrinsics;
+import l3.C0438a;
+import l3.D;
+import l3.EnumC0439b;
+
+/* loaded from: classes3.dex */
+public final class e {
+
+    /* renamed from: a, reason: collision with root package name */
+    public final j f6842a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final f f6843b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final j3.e f6844c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public boolean f6845d;
+
+    /* renamed from: e, reason: collision with root package name */
+    public boolean f6846e;
+
+    /* renamed from: f, reason: collision with root package name */
+    public final l f6847f;
+
+    public e(j call, f finder, j3.e codec) {
+        C0329o eventListener = C0329o.f6389d;
+        Intrinsics.checkNotNullParameter(call, "call");
+        Intrinsics.checkNotNullParameter(eventListener, "eventListener");
+        Intrinsics.checkNotNullParameter(finder, "finder");
+        Intrinsics.checkNotNullParameter(codec, "codec");
+        this.f6842a = call;
+        this.f6843b = finder;
+        this.f6844c = codec;
+        this.f6847f = codec.h();
+    }
+
+    public final IOException a(boolean z3, boolean z4, IOException ioe) {
+        if (ioe != null) {
+            e(ioe);
+        }
+        j call = this.f6842a;
+        if (z4) {
+            if (ioe != null) {
+                Intrinsics.checkNotNullParameter(call, "call");
+                Intrinsics.checkNotNullParameter(ioe, "ioe");
+            } else {
+                Intrinsics.checkNotNullParameter(call, "call");
+            }
+        }
+        if (z3) {
+            if (ioe != null) {
+                Intrinsics.checkNotNullParameter(call, "call");
+                Intrinsics.checkNotNullParameter(ioe, "ioe");
+            } else {
+                Intrinsics.checkNotNullParameter(call, "call");
+            }
+        }
+        return call.h(this, z4, z3, ioe);
+    }
+
+    public final c b(I request, boolean z3) {
+        Intrinsics.checkNotNullParameter(request, "request");
+        this.f6845d = z3;
+        M m4 = request.f6270d;
+        Intrinsics.checkNotNull(m4);
+        long contentLength = m4.contentLength();
+        j call = this.f6842a;
+        Intrinsics.checkNotNullParameter(call, "call");
+        return new c(this, this.f6844c.e(request, contentLength), contentLength);
+    }
+
+    public final Q c(O response) {
+        j3.e eVar = this.f6844c;
+        Intrinsics.checkNotNullParameter(response, "response");
+        try {
+            String d4 = O.d(response, "Content-Type");
+            long f2 = eVar.f(response);
+            return new Q(d4, f2, AbstractC0105a.d(new d(this, eVar.b(response), f2)));
+        } catch (IOException ioe) {
+            j call = this.f6842a;
+            Intrinsics.checkNotNullParameter(call, "call");
+            Intrinsics.checkNotNullParameter(ioe, "ioe");
+            e(ioe);
+            throw ioe;
+        }
+    }
+
+    public final N d(boolean z3) {
+        try {
+            N g4 = this.f6844c.g(z3);
+            if (g4 != null) {
+                Intrinsics.checkNotNullParameter(this, "deferredTrailers");
+                g4.f6290m = this;
+            }
+            return g4;
+        } catch (IOException ioe) {
+            j call = this.f6842a;
+            Intrinsics.checkNotNullParameter(call, "call");
+            Intrinsics.checkNotNullParameter(ioe, "ioe");
+            e(ioe);
+            throw ioe;
+        }
+    }
+
+    public final void e(IOException iOException) {
+        this.f6846e = true;
+        this.f6843b.c(iOException);
+        l h = this.f6844c.h();
+        j call = this.f6842a;
+        synchronized (h) {
+            try {
+                Intrinsics.checkNotNullParameter(call, "call");
+                if (!(iOException instanceof D)) {
+                    if (!(h.f6878g != null) || (iOException instanceof C0438a)) {
+                        h.f6879j = true;
+                        if (h.f6882m == 0) {
+                            l.d(call.f6860a, h.f6873b, iOException);
+                            h.f6881l++;
+                        }
+                    }
+                } else if (((D) iOException).f7372a == EnumC0439b.REFUSED_STREAM) {
+                    int i = h.f6883n + 1;
+                    h.f6883n = i;
+                    if (i > 1) {
+                        h.f6879j = true;
+                        h.f6881l++;
+                    }
+                } else if (((D) iOException).f7372a != EnumC0439b.CANCEL || !call.f6871n) {
+                    h.f6879j = true;
+                    h.f6881l++;
+                }
+            } catch (Throwable th) {
+                throw th;
+            }
+        }
+    }
+}