X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2FLibraries%2Flibnet.so_src%2Fnet.h;h=d02da0bdf7b3402acb2e3363c32771c6ae080090;hb=846645bd8f738dc22641e96866fffd2f59b5639b;hp=f45646f3e7f42aabf73a8170bbd1f6b6b9955ed0;hpb=2bdb445efbe8a5440c5ed27acfccd32626bd67e7;p=tpg%2Facess2.git

diff --git a/Usermode/Libraries/libnet.so_src/net.h b/Usermode/Libraries/libnet.so_src/net.h
index f45646f3..d02da0bd 100644
--- a/Usermode/Libraries/libnet.so_src/net.h
+++ b/Usermode/Libraries/libnet.so_src/net.h
@@ -6,6 +6,12 @@
 #ifndef __LIBNET_H_
 #define __LIBNET_H_
 
+enum {
+	NET_ADDRTYPE_NULL = 0,
+	NET_ADDRTYPE_IPV4 = 4,
+	NET_ADDRTYPE_IPV6 = 6
+};
+
 /**
  * \brief Parse a string as an IP Address
  * \param String	Input string
@@ -21,6 +27,13 @@ extern int	Net_ParseAddress(const char *String, void *Addr);
  */
 extern const char *Net_PrintAddress(int AddressType, void *Address);
 
+/**
+ * \brief Get the size in bytes of an address type
+ * \param AddressType	Address type returned by Net_ParseAddress
+ * \return Size of an address in bytes
+ */
+extern int Net_GetAddressSize(int AddressType);
+
 /**
  * \brief Get the interface required to reach \a Addr
  * \param AddrType	Addresss Family (4: IPv4, 6: IPv6)
@@ -29,4 +42,17 @@ extern const char *Net_PrintAddress(int AddressType, void *Address);
  */
 extern char	*Net_GetInterface(int AddrType, void *Addr);
 
+/**
+ * \brief Open a network socket file
+ * \param AddrType	Address family
+ * \param Addr	Binary address
+ * \param SocketName	Socket type to open (e.g. tcpc for TCP client)
+ *                      If NULL, the node directory is opened
+ * \return Socket file descriptor (as returned by \a open), or -1 on error
+ * 
+ * Opens a file using /Devices/ip/routes/<AddrType>:<Addr>/<SocketName>
+ * 
+ */
+extern int	Net_OpenSocket(int AddrType, void *Addr, const char *SocketName);
+
 #endif