4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
6 // David Wagner <dw6@berlios.de>
8 // This program is free software; you can redistribute it and/or modify
9 // it under the terms of the GNU General Public License as published by
10 // the Free Software Foundation; either version 2 of the License, or
11 // (at your option) any later version.
13 // This program is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 // GNU General Public License for more details.
18 // You should have received a copy of the GNU General Public License
19 // along with this program; if not, write to the
20 // Free Software Foundation, Inc.,
21 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 \brief UNProtocol non-inline non-template implementation */
26 #include "UNProtocol.hh"
27 //#include "UNProtocol.ih"
31 #include <sys/socket.h>
32 #include <sys/ioctl.h>
33 #include <linux/sockios.h> // for SIOCINQ / SIOCOUTQ
34 #include "../../../Utils/Exception.hh"
36 //#include "UNProtocol.mpp"
38 ///////////////////////////////cc.p////////////////////////////////////////
39 prefix_ unsigned senf::UNProtocol::available()
43 if (::ioctl(fd(),SIOCINQ,&n) < 0)
48 prefix_ bool senf::UNProtocol::eof()
54 prefix_ void senf::UNProtocol::connect(UNSocketAddress const & address)
57 if(::connect(fd(), address.sockaddr_p(), sizeof(sockaddr_un)) < 0)
61 prefix_ void senf::UNProtocol::bind(UNSocketAddress const & address)
64 if(::bind(fd(), address.sockaddr_p(), sizeof(sockaddr_un)) < 0)
71 prefix_ void senf::UNProtocol::close()
76 SocketProtocol::close();
79 prefix_ void senf::UNProtocol::terminate()
84 SocketProtocol::terminate();
87 prefix_ void senf::UNProtocol::check_and_unlink()
90 typedef ClientSocketHandle<MakeSocketPolicy<UNAddressingPolicy>::policy> UNSocketHandle;
92 UNSocketAddress una (static_socket_cast<UNSocketHandle>(fh()).local());
93 ::unlink(una.path().c_str());
95 catch (SystemException & e) {
99 // // struct sockaddr_un test;
101 // // memset( (char*)&test, 0xff, sizeof( test));
102 // // int fd = inputSocket.fd() ;
103 // //// printf( "fd: %d\n", fd);
105 // // int r = getsockname( fd, (struct sockaddr *)&test, &len);
107 // // perror( "bla:");
110 // // printf( "name: %d %d %s\n", r, len , test.sun_path);
111 // // unsigned char *p = (unsigned char*) &test;for( r=0; r< len; r++) printf( "%2.2x ", (int)(p[r])); printf ("\n");
113 // struct sockaddr_un test;
114 // socklen_t len = sizeof( test);
115 // int r = ::getsockname(fd(), (struct sockaddr *)&test, &len);
116 // if( r == 0 && ::strlen(test.sun_path) > 0){
117 // ::unlink( test.sun_path);
120 ///////////////////////////////cc.e////////////////////////////////////////
122 //#include "UNProtocol.mpp"
128 // comment-column: 40
129 // c-file-style: "senf"
130 // indent-tabs-mode: nil
131 // ispell-local-dictionary: "american"
132 // compile-command: "scons -u test"