allow 04 and 05 in zlib header check

2019-12-11 15:44:32 +01:00
parent 3119914e18
commit d0a59db595
1 changed files with 3 additions and 1 deletions
@@ -513,7 +513,9 @@ KERNEL_FQ void m21800_comp (KERN_ATTR_TMPS_ESALT (electrum_tmp_t, electrum_t))

  // early reject

-  if ((buf[0] & 0x0007ffff) != 0x00059c78) return;
+  u32 zlib_header = buf[0] & 0x0007ffff;
+
+  if ((zlib_header != 0x00049c78) && (zlib_header != 0x00059c78)) return;

  buf[1] ^= iv[1];
  buf[2] ^= iv[2];