Add support for IATTR_WRITE.
[util-vserver.git] / lib / vserver.h
index bbc8049..0d7664f 100644 (file)
 #define VC_IATTR_ADMIN                 0x00000001u
 #define VC_IATTR_WATCH                 0x00000002u
 #define VC_IATTR_HIDE                  0x00000004u
-#define VC_IATTR_FLAGS                 0x00000007u
+#define VC_IATTR_WRITE                 0x00000008u
+#define VC_IATTR_FLAGS                 0x0000000fu
 
 #define VC_IATTR_BARRIER               0x00010000u
 #define        VC_IATTR_IUNLINK                0x00020000u
 #define VC_VXC_ADMIN_MAPPER            0x00200000ull
 #define VC_VXC_ADMIN_CLOOP             0x00400000ull
 
+#define VC_VXC_KTHREAD                 0x01000000ull
+
 
 // the scheduler flags
 #define VC_VXSM_FILL_RATE              0x0001
 
 #define VC_NXF_SINGLE_IP               0x00000100ull
 #define VC_NXF_LBACK_REMAP             0x00000200ull
+#define VC_NXF_LBACK_ALLOW             0x00000400ull
 
 #define VC_NXF_HIDE_NETIF              0x02000000ull
 #define VC_NXF_HIDE_LBACK              0x04000000ull
 
 
 // the network capabilities
+#define VC_NXC_TUN_CREATE              0x00000001ull
+
 #define VC_NXC_RAW_ICMP                        0x00000100ull
 
 
 #ifndef CLONE_NEWIPC
 #  define CLONE_NEWIPC                 0x08000000
 #endif
-
+#ifndef CLONE_NEWUSER
+#  define CLONE_NEWUSER                        0x10000000
+#endif
+#ifndef CLONE_NEWPID
+#  define CLONE_NEWPID                 0x20000000
+#endif
+#ifndef CLONE_NEWNET
+#  define CLONE_NEWNET                 0x40000000
+#endif
 
 
 #define VC_BAD_PERSONALITY             ((uint_least32_t)(-1))
@@ -632,20 +646,26 @@ extern "C" {
       uint16_t                 vna_flags;
       uint16_t                 vna_prefix;
       uint16_t                 vna_parent;
-      union {
-       struct {
-         struct in_addr        ip;
-         struct in_addr        mask;
-       } ipv4;
-       struct {
-         struct in6_addr       ip;
-         struct in6_addr       mask;
-       } ipv6;
-      } u;
-#define vna_v4_ip      u.ipv4.ip
-#define vna_v4_mask    u.ipv4.mask
-#define vna_v6_ip      u.ipv6.ip
-#define vna_v6_mask    u.ipv6.mask
+      struct {
+       union {
+         struct in_addr        v4;
+         struct in6_addr       v6;
+       } ip;
+       union {
+         struct in_addr        v4;
+         struct in6_addr       v6;
+       } ip2;
+       union {
+         struct in_addr        v4;
+         struct in6_addr       v6;
+       } mask;
+      } s;
+#define vna_v4_ip      s.ip.v4
+#define vna_v4_ip2     s.ip2.v4
+#define vna_v4_mask    s.mask.v4
+#define vna_v6_ip      s.ip.v6
+#define vna_v6_ip2     s.ip2.v6
+#define vna_v6_mask    s.mask.v6
   };
 
   struct vc_net_flags {
@@ -815,6 +835,9 @@ extern "C" {
   int          vc_set_mapping(xid_t xid, const char *device, const char *target, uint32_t flags);
   int          vc_unset_mapping(xid_t xid, const char *device, const char *target, uint32_t flags);
 
+  int          vc_get_badness(xid_t xid, int64_t *badness);
+  int          vc_set_badness(xid_t xid, int64_t badness);
+
 
   /** \brief    Information about parsing errors
    *  \ingroup  helper
@@ -944,7 +967,8 @@ extern "C" {
                 vcFEATURE_COMPAT, vcFEATURE_MIGRATE, vcFEATURE_NAMESPACE,
                 vcFEATURE_SCHED,  vcFEATURE_VINFO,   vcFEATURE_VHI,
                  vcFEATURE_VSHELPER0, vcFEATURE_VSHELPER, vcFEATURE_VWAIT,
-                vcFEATURE_VNET, vcFEATURE_VSTAT,     vcFEATURE_PPTAG, }
+                vcFEATURE_VNET, vcFEATURE_VSTAT,     vcFEATURE_PPTAG,
+                vcFEATURE_PIDSPACE, }
     vcFeatureSet;
 
   bool         vc_isSupported(vcFeatureSet) VC_ATTR_CONST;