int __fastcall Java_com_weichen_whitebox_encrytion_WhiteBoxNativeImpl_connectionToNativeVerifyDigest(JNIEnv *a1, int a2, int a3, size_t a4, int a5, int a6, size_t a7, int a8, int a9, int a10, int a11)
{
  _DWORD *v13; // r9
  const char *v14; // r5
  const char *v15; // r10
  int v16; // r0
  const char *v17; // r5
  jbyte *v18; // r4
  jbyte *v19; // r6
  jstring (*v20)(JNIEnv *, const char *); // r2
  const char *v21; // r1
  const char *v23; // r4
  void *v24; // r9
  const char *v25; // r10
  jbyte *v26; // r4
  jbyte *v27; // r5
  const char *v28; // [sp+1Ch] [bp-2Ch]
  const char *v29; // [sp+24h] [bp-24h]

  v13 = malloc(0x20u);
  v14 = (*a1)->GetStringUTFChars(a1, a9, 0);
  v15 = (*a1)->GetStringUTFChars(a1, a5, 0);
  if ( !j_readFileFromApk(v14, v15, v13) )
  {
    _android_log_print(4, "LeosinAcsctl: digest", "can't find file, LINE = %d", 275);
LABEL_8:
    v20 = (*a1)->NewStringUTF;
    v21 = "can't find file";
    return (int)v20(a1, v21);
  }
  v29 = v14;
  v16 = j_calculateDigest(a1, v13, a10);
  if ( !v16 || (v17 = (const char *)v16, !v13[4]) )
  {
    _android_log_print(4, "LeosinAcsctl: digest", "unsupproted signAlg, LINE = %d", 281);
    v20 = (*a1)->NewStringUTF;
    v21 = "unsupproted signAlg";
    return (int)v20(a1, v21);
  }
  v18 = (*a1)->GetByteArrayElements(a1, a3, 0);
  v19 = (jbyte *)malloc(a4);
  qmemcpy(v19, v18, a4);
  if ( strncmp(v17, v19, a4) )
  {
    _android_log_print(4, "LeosinAcsctl: digest", "mainfiestFileDigest is wrong, LINE = %d", 290);
    v20 = (*a1)->NewStringUTF;
    v21 = "mainfiestFileDigest is wrong";
    return (int)v20(a1, v21);
  }
  (*a1)->ReleaseByteArrayElements(a1, (jbyteArray)a3, v18, 2);
  (*a1)->ReleaseStringUTFChars(a1, (jstring)a5, v15);
  free(v19);
  free(v13);
  v23 = (*a1)->GetStringUTFChars(a1, a8, 0);
  v24 = malloc(0x20u);
  if ( !j_readFileFromApk(v29, v23, v24) )
  {
    _android_log_print(4, "LeosinAcsctl: digest", "can't find file, LINE = %d", 301);
    goto LABEL_8;
  }
  v28 = v23;
  v25 = (const char *)j_calculateDigest(a1, v24, a11);
  v26 = (*a1)->GetByteArrayElements(a1, a6, 0);
  v27 = (jbyte *)malloc(a4);
  qmemcpy(v27, v26, a7);
  __android_log_print(4, "LeosinAcsctl: digest", "dexClassDigestLen is %d", a7);
  __android_log_print(4, "LeosinAcsctl: digest", "dexClassDigestArr is %s", v27);
  __android_log_print(4, "LeosinAcsctl: digest", "dexClassDigest is %s", v25);
  if ( !strncmp(v27, v25, a7) )
  {
    (*a1)->ReleaseByteArrayElements(a1, (jbyteArray)a6, v26, 2);
    (*a1)->ReleaseStringUTFChars(a1, (jstring)a8, v28);
    free(v27);
    free(v24);
    (*a1)->ReleaseStringUTFChars(a1, (jstring)a9, v29);
    v20 = (*a1)->NewStringUTF;
    v21 = "@ABCDEFG";
  }
  else
  {
    _android_log_print(4, "LeosinAcsctl: digest", "can't find file, LINE = %d", 313);
    v20 = (*a1)->NewStringUTF;
    v21 = "dexclass digest is wrong";
  }
  return (int)v20(a1, v21);
}

public byte[] key() {
        String y2 = "decryptUsingNative([BLjava/lang/String;)[B";
        //参数1 ckey的值，参数2 token 值
        DvmObject<?> dvmObject = UmeJni.callStaticJniMethodObject(emulator, y2, Base64.getDecoder().decode("j3AR4u/J4hedDbN8gkrqbbj7ibVPSX695NCfhVxSQWc="), "@ABCDEFG");
        return (byte[]) dvmObject.getValue();
    }