v19

[android-x86/external-wireless-tools.git] / wireless_tools / compat.h

diff --git a/wireless_tools/compat.h b/wireless_tools/compat.h
new file mode 100644 (file)
index 0000000..224e048
--- /dev/null
+++ b/wireless_tools/compat.h
@@ -0,0 +1,96 @@
+/* This whole file is flaky */
+/* This is all we need to compile and can't find only in linux headers.
+ * So, I did copy past here...
+ */
+#define __u8   unsigned char
+#define __u16  unsigned short
+#define __u32  unsigned long           /* Hum, and on Alpha ? */
+#define __u64  unsigned long long      /* Unsure about this one */
+
+#define        IFNAMSIZ        16
+#define ARPHRD_ETHER   1               /* Ethernet 10Mbps              */
+#define ETH_ALEN       6               /* Octets in one ethernet addr   */
+
+/*
+ * Interface request structure used for socket
+ * ioctl's.  All interface ioctl's must have parameter
+ * definitions which begin with ifr_name.  The
+ * remainder may be interface specific.
+ */
+struct ifreq 
+{
+#define IFHWADDRLEN    6
+#define        IFNAMSIZ        16
+       union
+       {
+               char    ifrn_name[IFNAMSIZ];            /* if name, e.g. "en0" */
+       } ifr_ifrn;
+       
+       union {
+               struct  sockaddr ifru_addr;
+               struct  sockaddr ifru_dstaddr;
+               struct  sockaddr ifru_broadaddr;
+               struct  sockaddr ifru_netmask;
+               struct  sockaddr ifru_hwaddr;
+               short   ifru_flags;
+               int     ifru_metric;
+               int     ifru_mtu;
+#if 0
+               struct  ifmap ifru_map;
+#endif
+               char    ifru_slave[IFNAMSIZ];   /* Just fits the size */
+               caddr_t ifru_data;
+       } ifr_ifru;
+};
+#define ifr_name       ifr_ifrn.ifrn_name      /* interface name       */
+#define ifr_hwaddr     ifr_ifru.ifru_hwaddr    /* MAC address          */
+#define        ifr_addr        ifr_ifru.ifru_addr      /* address              */
+
+/*
+ * Structure used in SIOCGIFCONF request.
+ * Used to retrieve interface configuration
+ * for machine (useful for programs which
+ * must know all networks accessible).
+ */
+struct ifconf 
+{
+       int     ifc_len;                        /* size of buffer       */
+       union 
+       {
+               caddr_t ifcu_buf;
+               struct  ifreq *ifcu_req;
+       } ifc_ifcu;
+};
+#define        ifc_buf ifc_ifcu.ifcu_buf               /* buffer address       */
+#define        ifc_req ifc_ifcu.ifcu_req               /* array of structures  */
+
+/* Internet address. */
+struct in_addr {
+       __u32   s_addr;
+};
+
+/* Address to accept any incoming messages. */
+#define        INADDR_ANY              ((unsigned long int) 0x00000000)
+
+/* Structure describing an Internet (IP) socket address. */
+#define __SOCK_SIZE__  16              /* sizeof(struct sockaddr)      */
+struct sockaddr_in {
+  short int            sin_family;     /* Address family               */
+  unsigned short int   sin_port;       /* Port number                  */
+  struct in_addr       sin_addr;       /* Internet address             */
+
+  /* Pad to size of `struct sockaddr'. */
+  unsigned char                __pad[__SOCK_SIZE__ - sizeof(short int) -
+                       sizeof(unsigned short int) - sizeof(struct in_addr)];
+};
+
+#define ATF_COM                0x02            /* completed entry (ha valid)   */
+/* ARP ioctl request. */
+struct arpreq {
+  struct sockaddr      arp_pa;         /* protocol address             */
+  struct sockaddr      arp_ha;         /* hardware address             */
+  int                  arp_flags;      /* flags                        */
+  struct sockaddr       arp_netmask;    /* netmask (only for proxy arps) */
+  char                 arp_dev[16];
+};
+