src/pefile.cpp: cleanup reloc handling and add more checks

2023-10-14 19:24:44 +02:00
parent 2b371e99bd
commit d8be2ed276
6 changed files with 209 additions and 109 deletions
@@ -1246,8 +1246,12 @@ void Packer::compressWithFilters(Filter *ft, const unsigned overlap_range,
    byte *i_ptr = ibuf + ibuf_off;
    unsigned i_len = ph.u_len;
    byte *o_ptr = obuf + obuf_off;
-    byte *f_ptr = ibuf + filter_off;
    unsigned f_len = ft->buf_len ? ft->buf_len : i_len;
+    if (filter_strategy == -3) {
+        filter_off = 0;
+        f_len = 0;
+    }
+    byte *f_ptr = ibuf + filter_off;

    assert(f_ptr + f_len <= i_ptr + i_len);