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-rw-r--r--ACE/ace/Netlink_Addr.h120
1 files changed, 120 insertions, 0 deletions
diff --git a/ACE/ace/Netlink_Addr.h b/ACE/ace/Netlink_Addr.h
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+++ b/ACE/ace/Netlink_Addr.h
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+// $Id$
+
+//=============================================================================
+/**
+ * @file Netlink_Addr.h
+ *
+ * $Id$
+ *
+ * @author Robert Iakobashvilli <coroberti@gmail.com>
+ * @author Raz Ben Yehuda <raziebe@gmail.com>
+ */
+//=============================================================================
+
+#ifndef ACE_NETLINK_ADDR_H
+#define ACE_NETLINK_ADDR_H
+
+#include /**/ "ace/pre.h"
+
+#include /**/ "ace/config-all.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+ #pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#ifdef ACE_HAS_NETLINK
+
+#include "ace/OS_NS_string.h"
+#include "ace/Global_Macros.h"
+#include "ace/OS_NS_unistd.h"
+#include "ace/OS_NS_unistd.h"
+#include "ace/Addr.h"
+#include "ace/os_include/sys/os_socket.h"
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+/**
+ * @class ACE_Netlink_Addr
+ *
+ * @brief Defines a C++ wrapper facade for the netlink sockets
+ */
+class ACE_Export ACE_Netlink_Addr : public ACE_Addr {
+public:
+ // = Initialization methods.
+
+ /// Default constructor.
+ ACE_Netlink_Addr (void);
+
+ /// Copy constructor.
+ ACE_Netlink_Addr (const ACE_Netlink_Addr &);
+
+ /// Creates an ACE_INET_Addr from a sockaddr_in structure.
+ ACE_Netlink_Addr (const sockaddr_nl *, int len);
+
+ /// Dtor
+ ~ACE_Netlink_Addr (void);
+
+ /**
+ * @param naddr sets the nl_ member @see nl_
+ */
+ int set (const ACE_Netlink_Addr &naddr);
+ /**
+ * sets the pid and groups fields of member nl_ @see nl_
+ */
+ void set (int pid, int gid);
+ /**
+ * set nl_ to nl_ @see nl_
+ */
+ int set (const sockaddr_nl *, int len);
+ /**
+ * @return pid
+ */
+ int get_pid (void) const;
+ /**
+ * @return the group id @see nl_
+ */
+ int get_gid (void) const;
+ /**
+ * @return addr pointer @see nl_
+ */
+ virtual void *get_addr (void) const;
+ /**
+ * @return nl_ member @see nl_ size
+ */
+ int get_addr_size (void) const;
+ /**
+ * Set a pointer to the address
+ */
+ virtual void set_addr (void *, int len= sizeof(sockaddr_nl) );
+
+ /// Declare the dynamic allocation hooks.
+ ACE_ALLOC_HOOK_DECLARE;
+
+private:
+ /**
+ * @return family type AF_NETLINK
+ *
+ * */
+ int determine_type (void) const;
+ /**
+ * set nl_ @see nl_ to zero and sets address family to default value
+ */
+ void reset (void);
+
+ sockaddr_nl nl_;
+};
+
+ACE_END_VERSIONED_NAMESPACE_DECL
+
+#if defined (__ACE_INLINE__)
+#include "ace/Netlink_Addr.inl"
+#endif /* __ACE_INLINE__ */
+
+#endif /* ACE_HAS_NETLINK */
+
+#include /**/ "ace/post.h"
+
+#endif /* ACE_NETLINK_ADDR_H */
+
+
+