package/network/utils/xtables-addons/patches/400-uid-gid-linux-3.7-compat.patch

   1 --- a/extensions/xt_DNETMAP.c
   2 +++ b/extensions/xt_DNETMAP.c
   3 @@ -21,6 +21,7 @@
   4  #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
   5  #include <linux/inet.h>
   6  #include <linux/ip.h>
   7 +#include <linux/version.h>
   8  #include <linux/module.h>
   9  #include <linux/netdevice.h>
  10  #include <linux/netfilter.h>
  11 @@ -328,8 +329,8 @@ static int dnetmap_tg_check(const struct
  12                 ret = -ENOMEM;
  13                 goto out;
  14         }
  15 -       pde_data->uid = proc_uid;
  16 -       pde_data->gid = proc_gid;
  17 +       pde_data->uid = XT_UID(proc_uid);
  18 +       pde_data->gid = XT_GID(proc_gid);
  19
  20         /* statistics */
  21         pde_stat = create_proc_entry(p->proc_str_stat, proc_perms,
  22 @@ -341,8 +342,8 @@ static int dnetmap_tg_check(const struct
  23         }
  24         pde_stat->data = p;
  25         pde_stat->read_proc = dnetmap_stat_proc_read;
  26 -       pde_stat->uid = proc_uid;
  27 -       pde_stat->gid = proc_gid;
  28 +       pde_stat->uid = XT_UID(proc_uid);
  29 +       pde_stat->gid = XT_GID(proc_gid);
  30  #endif
  31
  32         spin_lock_bh(&dnetmap_lock);
  33 --- a/extensions/xt_condition.c
  34 +++ b/extensions/xt_condition.c
  35 @@ -14,6 +14,7 @@
  36   */
  37  #include <linux/kernel.h>
  38  #include <linux/list.h>
  39 +#include <linux/version.h>
  40  #include <linux/module.h>
  41  #include <linux/proc_fs.h>
  42  #include <linux/spinlock.h>
  43 @@ -155,8 +156,8 @@ static int condition_mt_check(const stru
  44         var->status_proc->read_proc  = condition_proc_read;
  45         var->status_proc->write_proc = condition_proc_write;
  46         list_add(&var->list, &conditions_list);
  47 -       var->status_proc->uid = condition_uid_perms;
  48 -       var->status_proc->gid = condition_gid_perms;
  49 +       var->status_proc->uid = XT_UID(condition_uid_perms);
  50 +       var->status_proc->gid = XT_GID(condition_gid_perms);
  51         mutex_unlock(&proc_lock);
  52         info->condvar = var;
  53         return 0;
  54 --- a/extensions/compat_xtables.h
  55 +++ b/extensions/compat_xtables.h
  56 @@ -12,6 +12,14 @@
  57  #      warning Kernels below 3.7 not supported.
  58  #endif
  59
  60 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 7, 0)
  61 +#  define XT_UID(x) KUIDT_INIT(x)
  62 +#  define XT_GID(x) KGIDT_INIT(x)
  63 +#else
  64 +#  define XT_UID(x) (x)
  65 +#  define XT_GID(x) (x)
  66 +#endif
  67 +
  68  #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
  69  #      if !defined(CONFIG_NF_CONNTRACK_MARK)
  70  #              warning You have CONFIG_NF_CONNTRACK enabled, but CONFIG_NF_CONNTRACK_MARK is not (please enable).
  71 --- a/extensions/xt_quota2.c
  72 +++ b/extensions/xt_quota2.c
  73 @@ -131,8 +131,8 @@ q2_get_counter(const struct xt_quota_mti
  74         p->data         = e;
  75         p->read_proc    = quota_proc_read;
  76         p->write_proc   = quota_proc_write;
  77 -       p->uid          = quota_list_uid;
  78 -       p->gid          = quota_list_gid;
  79 +       p->uid          = XT_UID(quota_list_uid);
  80 +       p->gid          = XT_GID(quota_list_gid);
  81         list_add_tail(&e->list, &counter_list);
  82         spin_unlock_bh(&counter_list_lock);
  83         return e;