X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=senf%2FSocket%2FProtocols%2FBSDSocketProtocol.cc;h=f075af741e4ffe38230a2dc238327735d04a683f;hb=51b24c3227717ce5ad8111a99c2d7eea5fa0bd8d;hp=850f60d2cfd42d495c4904fddf2e3ddc5686dd9a;hpb=3fe2ed38b800bcb57afff676698462e763724245;p=senf.git

diff --git a/senf/Socket/Protocols/BSDSocketProtocol.cc b/senf/Socket/Protocols/BSDSocketProtocol.cc
index 850f60d..f075af7 100644
--- a/senf/Socket/Protocols/BSDSocketProtocol.cc
+++ b/senf/Socket/Protocols/BSDSocketProtocol.cc
@@ -2,23 +2,28 @@
 //
 // Copyright (C) 2006
 // Fraunhofer Institute for Open Communication Systems (FOKUS)
-// Competence Center NETwork research (NET), St. Augustin, GERMANY
-//     Stefan Bund <g0dil@berlios.de>
 //
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation; either version 2 of the License, or
-// (at your option) any later version.
+// The contents of this file are subject to the Fraunhofer FOKUS Public License
+// Version 1.0 (the "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at 
+// http://senf.berlios.de/license.html
 //
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
+// The Fraunhofer FOKUS Public License Version 1.0 is based on, 
+// but modifies the Mozilla Public License Version 1.1.
+// See the full license text for the amendments.
 //
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the
-// Free Software Foundation, Inc.,
-// 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+// Software distributed under the License is distributed on an "AS IS" basis, 
+// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 
+// for the specific language governing rights and limitations under the License.
+//
+// The Original Code is Fraunhofer FOKUS code.
+//
+// The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V. 
+// (registered association), Hansastraße 27 c, 80686 Munich, Germany.
+// All Rights Reserved.
+//
+// Contributor(s):
+//   Stefan Bund <g0dil@berlios.de>
 
 /** \file
     \brief BSDSocketProtocol non-inline non-template implementation */
@@ -30,11 +35,10 @@
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <sys/ioctl.h>
-#include <senf/Socket/SocketHandle.hh>
 
 //#include "BSDSocketProtocol.mpp"
 #define prefix_
-///////////////////////////////cc.p////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
 
 prefix_ std::pair<bool,unsigned> senf::BSDSocketProtocol::linger()
     const
@@ -43,7 +47,7 @@ prefix_ std::pair<bool,unsigned> senf::BSDSocketProtocol::linger()
     socklen_t len = sizeof(ling);
     ::memset(&ling, 0, sizeof(ling));
     if (::getsockopt(fd(),SOL_SOCKET,SO_LINGER,&ling,&len) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not get socketopt SO_LINGER");
     return std::make_pair(ling.l_onoff, ling.l_linger);
 }
 
@@ -54,7 +58,7 @@ prefix_ void senf::BSDSocketProtocol::linger(bool enable, unsigned timeout)
     ling.l_onoff = enable;
     ling.l_linger = timeout;
     if (::setsockopt(fd(),SOL_SOCKET,SO_LINGER,&ling,sizeof(ling)) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not set socketopt SO_LINGER");
 }
 
 prefix_ boost::uint8_t senf::BSDSocketProtocol::priority()
@@ -63,7 +67,7 @@ prefix_ boost::uint8_t senf::BSDSocketProtocol::priority()
     int value;
     socklen_t len (sizeof(value));
     if (::getsockopt(fd(),SOL_SOCKET,SO_PRIORITY,&value,&len) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not get socketopt SO_PRIORITY");
     return value;
 }
 
@@ -72,7 +76,7 @@ prefix_ void senf::BSDSocketProtocol::priority(boost::uint8_t value)
 {
     int ivalue (value);
     if (::setsockopt(fd(),SOL_SOCKET,SO_PRIORITY,&ivalue,sizeof(ivalue)) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not set socketopt SO_PRIORITY");
 }
 
 prefix_ int senf::BSDSocketProtocol::error()
@@ -81,7 +85,7 @@ prefix_ int senf::BSDSocketProtocol::error()
     int err;
     socklen_t len (sizeof(err));
     if (::getsockopt(fd(),SOL_SOCKET,SO_ERROR,&err,&len) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not get socketopt SO_ERROR");
     return err;
 }
 
@@ -91,7 +95,7 @@ prefix_ unsigned senf::BSDSocketProtocol::rcvbuf()
     unsigned size;
     socklen_t len (sizeof(size));
     if (::getsockopt(fd(),SOL_SOCKET,SO_RCVBUF,&size,&len) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not get socketopt SO_RCVBUF");
     // Linux doubles the bufer size on setting the RCVBUF to cater for internal
     // headers. We fix this up here .. (see lkml FAQ)
     return size/2;
@@ -101,7 +105,7 @@ prefix_ void senf::BSDSocketProtocol::rcvbuf(unsigned size)
     const
 {
     if (::setsockopt(fd(),SOL_SOCKET,SO_RCVBUF,&size,sizeof(size)) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not set socketopt SO_RCVBUF");
 }
 
 prefix_ unsigned senf::BSDSocketProtocol::sndbuf()
@@ -110,7 +114,7 @@ prefix_ unsigned senf::BSDSocketProtocol::sndbuf()
     unsigned size;
     socklen_t len (sizeof(size));
     if (::getsockopt(fd(),SOL_SOCKET,SO_SNDBUF,&size,&len) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not get socketopt SO_SNDBUF");
     // Linux doubles the bufer size on setting the SNDBUF to cater for internal
     // headers. We fix this up here .. (see lkml FAQ)
     return size/2;
@@ -120,10 +124,10 @@ prefix_ void senf::BSDSocketProtocol::sndbuf(unsigned size)
     const
 {
     if (::setsockopt(fd(),SOL_SOCKET,SO_SNDBUF,&size,sizeof(size)) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not set socketopt SO_SNDBUF");
 }
 
-///////////////////////////////////////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
 
 prefix_ bool senf::AddressableBSDSocketProtocol::reuseaddr()
     const
@@ -131,7 +135,7 @@ prefix_ bool senf::AddressableBSDSocketProtocol::reuseaddr()
     int value;
     socklen_t len (sizeof(value));
     if (::getsockopt(fd(),SOL_SOCKET,SO_REUSEADDR,&value,&len) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not get socketopt SO_REUSEADDR");
     return value;
 }
 
@@ -140,10 +144,10 @@ prefix_ void senf::AddressableBSDSocketProtocol::reuseaddr(bool value)
 {
     int ivalue (value);
     if (::setsockopt(fd(),SOL_SOCKET,SO_REUSEADDR,&ivalue,sizeof(ivalue)) < 0)
-        SENF_THROW_SYSTEM_EXCEPTION("");
+        SENF_THROW_SYSTEM_EXCEPTION("could not set socketopt SO_REUSEADDR");
 }
 
-/////////////////////////////cc.e////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
 #undef prefix_
 //#include "BSDSocketProtocol.mpp"