added improved script execution

1 files changed, 0 insertions, 74 deletions

diff --git a/src/sysexec.hpp b/src/sysexec.hpp
deleted file mode 100644
index 90bde90..0000000
--- a/src/sysexec.hpp
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- *  anytun
- *
- *  The secure anycast tunneling protocol (satp) defines a protocol used
- *  for communication between any combination of unicast and anycast
- *  tunnel endpoints.  It has less protocol overhead than IPSec in Tunnel
- *  mode and allows tunneling of every ETHER TYPE protocol (e.g.
- *  ethernet, ip, arp ...). satp directly includes cryptography and
- *  message authentication based on the methodes used by SRTP.  It is
- *  intended to deliver a generic, scaleable and secure solution for
- *  tunneling and relaying of packets of any protocol.
- *
- *
- *  Copyright (C) 2007-2008 Othmar Gsenger, Erwin Nindl, 
- *                          Christian Pointner <satp@wirdorange.org>
- *
- *  This file is part of Anytun.
- *
- *  Anytun is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 3 as
- *  published by the Free Software Foundation.
- *
- *  Anytun 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.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with anytun.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef _SYSEXEC_HPP
-#define _SYSEXEC_HPP
-#ifndef NO_EXEC
-
-int execScript(std::string const& script, std::string const& ifname, std::string const& ifnode)
-{
-  pid_t pid;
-  pid = fork();
-  if(!pid) {
-    int fd;
-    for (fd=getdtablesize();fd>=0;--fd) // close all file descriptors
-      close(fd);
-
-    fd = open("/dev/null",O_RDWR);        // stdin
-    if(fd == -1)
-      cLog.msg(Log::PRIO_WARNING) << "can't open stdin";
-    else {
-      if(dup(fd) == -1)   // stdout
-        cLog.msg(Log::PRIO_WARNING) << "can't open stdout";
-      if(dup(fd) == -1)   // stderr
-        cLog.msg(Log::PRIO_WARNING) << "can't open stderr";
-    }
-    execl("/bin/sh", "/bin/sh", script.c_str(), ifname.c_str(), ifnode.c_str(), (char*)NULL);
-        // if execl return, an error occurred
-    cLog.msg(Log::PRIO_ERROR) << "error on executing script: " << AnytunErrno(errno);
-    return -1;
-  }
-  int status = 0;
-  waitpid(pid, &status, 0);
-  if(WIFEXITED(status))
-    cLog.msg(Log::PRIO_NOTICE) << "script '" << script << "' returned " << WEXITSTATUS(status);  
-  else if(WIFSIGNALED(status))
-    cLog.msg(Log::PRIO_NOTICE) << "script '" << script << "' terminated after signal " << WTERMSIG(status);
-  else
-    cLog.msg(Log::PRIO_ERROR) << "executing script: unkown error";
-
-  return status;
-}
-
-
-#endif
-#endif
-