1 files changed, 74 insertions, 0 deletions
diff --git a/security/l0pht-watch/files/patch-check_tmp.c b/security/l0pht-watch/files/patch-check_tmp.c
new file mode 100644
index 000000000000..eb73a0d7650b
--- /dev/null
+++ b/security/l0pht-watch/files/patch-check_tmp.c
@@ -0,0 +1,74 @@
+--- check_tmp.c.orig	Fri Sep 24 15:33:35 1999
++++ check_tmp.c	Tue Jul 18 16:18:59 2000
+@@ -37,7 +37,13 @@
+   char error_buffer[256];
+ #endif
+ #endif
+-  
++
++#if (__FreeBSD_version >= 500011) || (__FreeBSD_version >= 410000 && __FreeBSD_version < 500000)
++  struct kevent ev;
++  int fd;
++  struct timespec ts = { 0, 0 };
++  int kq = -1;
++#endif
+ 
+   struct listStruct *list = NULL;
+ 
+@@ -178,6 +184,21 @@
+     exit(1);
+   }
+ 
++#if (__FreeBSD_version >= 500011) || (__FreeBSD_version >= 410000 && __FreeBSD_version < 500000)
++  /* Set up the KQ on the target directory */
++  fd = dirfd(dirp);
++
++  kq = kqueue();
++  if (kq < 0)
++    err(1, "kqueue");
++
++  ev.ident = fd;
++  ev.filter = EVFILT_VNODE;
++  ev.flags = EV_ADD | EV_ENABLE | EV_CLEAR;
++  ev.fflags = NOTE_WRITE;
++  kevent(kq, &ev, 1, NULL, 0, &ts);
++#endif
++
+   /* steup the first element of the list */
+   while ((dp = readdir(dirp)) != NULL){
+     if (!list) /* first time */
+@@ -266,6 +287,10 @@
+   rewinddir(dirp);
+ 
+   while (1){
++
++#if (__FreeBSD_version >= 500011) || (__FreeBSD_version >= 410000 && __FreeBSD_version < 500000)
++    if (ev.fflags & NOTE_WRITE) {
++#endif
+     while ((dp = readdir(dirp)) != NULL){
+       if (!(checknode(list, watchdir, dp->d_name))){
+         if (replacewatchflag){
+@@ -352,11 +377,22 @@
+       /* closedir(dirp); */
+       }
+     }
+-#ifdef 0
++#if 0
+     walklist(list);
+ #endif
+     list = prunelist(list); 
+     rewinddir(dirp);
++
++#if (__FreeBSD_version >= 500011) || (__FreeBSD_version >= 410000 && __FreeBSD_version < 500000)
++    /* Reset event so we don't trigger on the rewinddir */
++    kevent(kq, &ev, 1, NULL, 0, &ts);
++
++    /* Block until the directory changes */
++    if (kevent(kq, NULL, 0, &ev, 1, NULL) < 0)
++      err(1, "kevent");
++
++  }
++#endif
+   }
+ /*   closedir(dirp); */
+