src/ipc.cpp

   1 /*
   2    libfmail: IPC mechanism
   3
   4    Copyright (C) 2007  Carlos Daniel Ruvalcaba Valenzuela <clsdaniel@gmail.com>
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License along
  17    with this program; if not, write to the Free Software Foundation, Inc.,
  18    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19  */
  20
  21 #include <stdio.h>
  22 #include <string.h>
  23 #include <malloc.h>
  24
  25 #include <pcrecpp.h>
  26
  27 #include <queue>
  28
  29 #include <libfmail/socket.h>
  30 #include <libfmail/ipcmsg.h>
  31 #include <libfmail/ipc.h>
  32 #include <libfmail/socketipc.h>
  33
  34
  35 IPC * IPC::CreateIPC(const char * ipc_uri){
  36         const char * str, * uri;
  37         IPC * ret = 0;
  38         string proto, opts;
  39
  40         pcrecpp::RE re("([\\w\\a]+)\\:\\/\\/([\\w\\a.\\/\\:]*)");
  41
  42         if (!re.PartialMatch(ipc_uri, &proto, &opts)){
  43                 printf("Invalid URI!\n");
  44                 return ret;
  45         }
  46
  47         str = proto.c_str();
  48
  49         if (!strcmp("socket", str)){
  50                 uri = opts.c_str();
  51                 ret = new SocketIPC((char *)uri);
  52         }
  53
  54         return ret;
  55 }