wwunpack - fixed size of image

git-svn: trunk@2089
19 years ago · 591b75f7d4
parent 29035bdc18
commit 591b75f7d4
2 changed files with 8 additions and 1 deletions
--- a/clamav-devel/ChangeLog
+++ b/clamav-devel/ChangeLog
@ -1,3 +1,7 @@
+Mon Jul 17 03:00:21 CEST 2006 (acab)
+------------------------------------
+  * libclamav/wwunpack.c: image size fixup 
+
 Mon Jul 17 01:17:40 CEST 2006 (acab)
 ------------------------------------
  * libclamav: wwpack32 handler secured and activated
--- a/clamav-devel/libclamav/wwunpack.c
+++ b/clamav-devel/libclamav/wwunpack.c
@ -41,7 +41,6 @@
 **
 ** review
 ** check eax vs al
-** check the missed samples
 ** (check for dll's)
 ** (have a look at older versions)
 **
@ -348,6 +347,10 @@ int wwunpack(char *exe, uint32_t exesz, uint32_t headsize, uint32_t min, uint32_
  cli_dbgmsg("WWPack: found OEP @%x\n", csize);
  cli_writeint32(stuff+0x28, csize);

+  csize=cli_readint32(stuff+0x50)-VAALIGN(wwpsz);
+  cli_writeint32(stuff+0x50, csize);
+
+
  stuff+=0xf8;
  while (sects--) {
    uint32_t v=cli_readint32(stuff+8);