Initial revision

1 files changed, 104 insertions, 0 deletions

diff --git a/ace/UNIX_Addr.cpp b/ace/UNIX_Addr.cpp
new file mode 100644
index 00000000000..fdabb40c219
--- /dev/null
+++ b/ace/UNIX_Addr.cpp
@@ -0,0 +1,104 @@
+// UNIX_Addr.cpp
+// $Id$
+
+#define ACE_BUILD_DLL
+#include "ace/UNIX_Addr.h"
+
+#if !defined (__ACE_INLINE__)
+#include "ace/UNIX_Addr.i"
+#endif /* __ACE_INLINE__ */
+
+#if !defined (ACE_LACKS_UNIX_DOMAIN_SOCKETS)
+
+ACE_ALLOC_HOOK_DEFINE(ACE_UNIX_Addr)
+
+// Set a pointer to the address.
+void 
+ACE_UNIX_Addr::set_addr (void *addr, int len)
+{
+  ACE_TRACE ("ACE_UNIX_Addr::set_addr");
+
+  this->ACE_Addr::base_set (AF_UNIX, len);
+  ACE_OS::memcpy ((void *) &this->unix_addr_,
+		  (void *) addr, 
+		  len);
+}
+
+void
+ACE_UNIX_Addr::dump (void) const
+{
+}
+
+// Do nothing constructor. 
+
+ACE_UNIX_Addr::ACE_UNIX_Addr (void)
+  : ACE_Addr (AF_UNIX, sizeof this->unix_addr_)
+{
+  (void) ACE_OS::memset ((void *) &this->unix_addr_, 0, sizeof this->unix_addr_);
+}
+
+// Copy constructor. 
+
+ACE_UNIX_Addr::ACE_UNIX_Addr (const ACE_UNIX_Addr &sa)
+  : ACE_Addr (AF_UNIX, sa.get_size ())
+{
+  size_t size = sa.get_size ();
+
+  // Add one extra byte to account for the NUL at the end of the
+  // pathname.
+  if (size < sizeof this->unix_addr_)
+    size = sa.get_size () + 1;
+
+  this->unix_addr_.sun_family = AF_UNIX;
+  ACE_OS::strcpy (this->unix_addr_.sun_path, sa.unix_addr_.sun_path);
+}
+
+void
+ACE_UNIX_Addr::set (const sockaddr_un *un, int len)
+{
+  (void) ACE_OS::memset ((void *) &this->unix_addr_, 0, 
+		   sizeof this->unix_addr_);
+  this->unix_addr_.sun_family = AF_UNIX;
+  ACE_OS::strcpy (this->unix_addr_.sun_path, un->sun_path);
+  this->base_set (AF_UNIX, len);
+}
+
+ACE_UNIX_Addr::ACE_UNIX_Addr (const sockaddr_un *un, int len)
+{
+  this->set (un, len);
+}
+
+void 
+ACE_UNIX_Addr::set (const char rendezvous_point[])
+{
+  (void) ACE_OS::memset ((void *) &this->unix_addr_, 0, 
+		   sizeof this->unix_addr_);
+  int len = ACE_OS::strlen (rendezvous_point);
+
+  this->unix_addr_.sun_family = AF_UNIX;
+
+  if (len >= sizeof this->unix_addr_.sun_path)
+    {
+      /* At this point, things are screwed up, so let's make sure we 
+         don't crash. */
+      (void) ACE_OS::strncpy (this->unix_addr_.sun_path, 
+			rendezvous_point, 
+			sizeof this->unix_addr_.sun_path);
+      len = sizeof this->unix_addr_.sun_path;
+      this->unix_addr_.sun_path[len - 1] = '\0';
+      // Don't count the NUL byte at the end of the string. 
+      len -= 2; 
+    }
+  else
+    (void) ACE_OS::strcpy (this->unix_addr_.sun_path, rendezvous_point);
+  this->ACE_Addr::base_set (AF_UNIX, len + sizeof this->unix_addr_.sun_family);
+}
+
+// Create a ACE_Addr from a UNIX pathname.
+
+ACE_UNIX_Addr::ACE_UNIX_Addr (const char rendezvous_point[])
+{
+  this->set (rendezvous_point);
+}
+
+#endif /* ACE_LACKS_UNIX_DOMAIN_SOCKETS */