home *** CD-ROM | disk | FTP | other *** search
- /* cfengine for GNU
-
- Copyright (C) 1995
- Free Software Foundation, Inc.
-
- This file is part of GNU cfengine - written and maintained
- by Mark Burgess, Dept of Computing and Engineering, Oslo College,
- Dept. of Theoretical physics, University of Oslo
-
- 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, or (at your option) any
- later version.
-
- 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.
-
- 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
-
- */
-
-
- /*********************************************************************/
- /* */
- /* TOOLKITS: network library */
- /* */
- /*********************************************************************/
-
- #include "cf.defs.h"
- #include "cf.extern.h"
-
- /*************************************************************************/
-
-
- TimeOut()
-
- {
- alarm(0);
- Verbose("%s: Time out\n",VPREFIX);
- }
-
- /*************************************************************************/
-
- RecvSocketStream(sd,buffer,toget,nothing)
-
- int sd,toget,nothing;
- char buffer[bufsize];
-
- { int already, got;
- static int fraction;
- char *sp;
-
- Debug("RecvSocketStream(%d)\n",toget);
-
- for (already = 0; already != toget; already += got)
- {
- got = recv(sd,buffer+already,toget-already,0);
-
- if (got == -1)
- {
- CfLog(cferror,"Couldn't recv","recv");
- return -1;
- }
-
- if (got == 0) /* doesn't happen unless sock is closed */
- {
- Debug("Transmission empty...\n");
- fraction = 0;
- return already;
- }
-
- Debug(" (Concatenated %d from stream)\n",got);
-
- if (strncmp(buffer,"AUTH",4) == 0 && (already == bufsize))
- {
- fraction = 0;
- return already;
- }
- }
-
- return toget;
- }
-
-