Only take process id of localhost client connection entries.

This patch makes sure, that the process id is fetched only from localhost
 client address connections fetched from the tcp table.

Bug: https://bugs.freedesktop.org/show_bug.cgi?id=66060
Reviewed-by: Simon McVittie <simon.mcvittie@collabora.co.uk>

diff --git a/dbus/dbus-sysdeps-win.c b/dbus/dbus-sysdeps-win.c
index aa0f97e..14fbf13 100644 (file)
--- a/dbus/dbus-sysdeps-win.c
+++ b/dbus/dbus-sysdeps-win.c
@@ -208,7 +208,8 @@ _dbus_get_peer_pid_from_tcp_handle (int handle)
       for (dwSize = 0; dwSize < lpBuffer->dwNumEntries; dwSize++)
         {
           int local_port = ntohs (lpBuffer->table[dwSize].dwLocalPort);
-          if (local_port == peer_port)
+          int local_address = ntohl (lpBuffer->table[dwSize].dwLocalAddr);
+          if (local_address == INADDR_LOOPBACK && local_port == peer_port)
             {
               result = lpBuffer->table[dwSize].dwOwningPid;
               break;
@@ -244,8 +245,10 @@ _dbus_get_peer_pid_from_tcp_handle (int handle)
   for (i = 0; i < tcp_table->dwNumEntries; i++)
     {
       MIB_TCPROW_OWNER_PID *p = &tcp_table->table[i];
+      int local_address = ntohl (p->dwLocalAddr);
       int local_port = ntohs (p->dwLocalPort);
-      if (p->dwState == MIB_TCP_STATE_ESTAB && local_port == peer_port)
+      if (p->dwState == MIB_TCP_STATE_ESTAB
+          && local_address == INADDR_LOOPBACK && local_port == peer_port)
         result = p->dwOwningPid;
     }