bin_PROGRAMS = distren

distren_SOURCES = distren.c

include_HEADERS = distren.h

#see http://sources.redhat.com/autobook/autobook/autobook_106.html#SEC106

#libdistren:

lib_LTLIBRARIES = libdistren.la

libdistren_la_SOURCES = distren.h libdistren.h libdistren.c libdistren_job.c libdistren_unbias.c libdistren_config.c

#evidently the following should not be LDADD, but LDFLAGS because automake doesn't like the idea of LDADD for libraries for some reason... or I am very confused

#see http://sources.redhat.com/autobook/autobook/autobook_91.html

# either increase the revision number or the interface number each release!

libdistren_la_LDFLAGS = -version-info 0:0:0

  DistRen is free software: you can redistribute it and/or modify

  it under the terms of the GNU Affero General Public License as published by

  the Free Software Foundation, either version 3 of the License, or

  (at your option) any later version.

  DistRen 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 Affero General Public License for more details.

  You should have received a copy of the GNU Affero General Public License

  along with DistRen.  If not, see <http://www.gnu.org/licenses/>.

*/

/* Ideas for php-side stuff:

 *

 * PHP adds the users... has captcha and email confirmation wth a pseudo-random number that

 * the user must enter on the site. Apache should be running mod_peruser for safety, and I'm

 * thinking zserver2 for web serving for convenience...

 */

#include "execio.h"

#include <distren.h>

#include <stdio.h> /* sprintf, printf */

#include <stdlib.h> /* malloc, free */

#include <unistd.h> /* getopt */

#include <libxml/tree.h> /* Happy fun XML time */

#include <libxml/xmlwriter.h>

#include <confuse.h>

#include <string.h> // for strcat

int main(int argc, char *argv[])

{

  char *input;

  char *output;

  char *jobid;

  char curopt;

  distren_t distren;

  distren_job_t distren_job;

  input = NULL;

  output = NULL;

  while(-1 != (curopt = getopt(argc, argv, "i:o:h")))

    {

      if(curopt == ':')

	{

	  fprintf(stderr, "-%c: is missing an argument\n", optopt);

	  return 1;

	}

      else if(curopt == '?')

	{

	  fprintf(stderr, "-%c: invalid option specified\n", optopt);

	  return 1;

	}

      else if(curopt == 'h')

	{

	  fprintf(stderr, "Usage: %s -i <inputfile> -o <outputfile>\n", argv[0]);

	  fprintf(stderr, "\t-i\tSpecifies the input file\n\

\t-o\tSpecifies the output file\n\

\t-h\tShows this help message\n");

	  /*

	    don't return here because options_init will have an overall

	    options help page

	  */

	}

      else if(curopt == 'i')

	/* 

	   TODO: is strdup good or bad? what about 

	   the idea that all libs should allow plugging different

	   malloc/free implementations in?

	 */

	input = strdup(optarg);

      else if(curopt == 'o')

	output = strdup(optarg);

    } 

  /* 

     give this error after the general arguments parsing so that

     the general help from options_init can have effect 

  */

  if(!input

     || !output)

    {

      fprintf(stderr, "Input and output files must be specified\n");

      return 1;

    }

  fprintf(stderr, "reading from %s\nwriting to %s\n", input, output);

  distren_init_mf(&distren, &malloc, &free);

  distren_submit_file(distren, &distren_job, input);

  distren_job_getid(distren_job, &jobid);

  fprintf(stdout, "jobid: %s\n", jobid);

  distren_job_retrieve_file(distren_job, output);

  distren_job_free(distren_job);

	"-c",

	"\"echo hello from ${HOSTNAME}\"", // "\"useradd -M -c" strcat( cfg_getstr(cfg, "name") cfg_getstr(cfg, "email")) "-d /home/distren --gid 537" cfg_getstr(cfg, "username") "\"",

	(char *)NULL

      };

    size_t readlen;

    fprintf(stderr, "execio madness is occuring!");

    fprintf(stderr, "execio_open returns %d\n", execio_open(&testrem, "ssh", execargv));

    buf[9] = '\0';

    while(!execio_read(testrem, buf, 9, &readlen))

      {

	if(readlen > 9 )

	  {

	    fprintf(stderr, "execio_read doesn't set readlen correctly or read() is messed up\n");

	    return 1;

	  }

	buf[readlen] = '\0';

	fprintf(stderr, "read \"%s\"\n", buf);

      }

    execio_close(testrem);

  // Can we prune off some of this code up here^? I'm not exactly sure how execio returns output, but it seems like more could be happening in execio itself, and less happening where it is actually called.

  // We need some code to ssh, and if the SSH fails, tell the user to register.

  // Killed the user reg code, as the php interface will take care of this. Although it should check for users...

  return 0;

};

  DistRen is free software: you can redistribute it and/or modify

  it under the terms of the GNU Affero General Public License as published by

  the Free Software Foundation, either version 3 of the License, or

  (at your option) any later version.

  DistRen 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 Affero General Public License for more details.

  You should have received a copy of the GNU Affero General Public License

  along with DistRen.  If not, see <http://www.gnu.org/licenses/>.

*/

/*

  Private definitions for libdistren.

 */

#include <distren.h>

struct distren

{

  distren_malloc_t malloc;

  distren_free_t free;

};

struct distren_job

{

  char *jobid;

};

/*

  functions

*/

/**

   Avoid poluting the public namespace until we fix visibility.

 */

#define _malloc _distren_malloc

/**

   All of libdistren should use this rather than malloc.h's malloc.

 */

void *_malloc(distren_t distren, size_t size);

/**

   Avoid poluting the public namespace until we fix visibility.

 */

#define _free _distren_free

/**

   All of libdisren should use this instead of malloc.h's free()

*/

void _free(distren_t distren, void *tofree);

/**

   Sets up the distren handle with information garnered from

   configuration files, etc. Uses the environment variable

   DISTREN_CONFIG or the built-in default config file location.

 */

int _distren_getoptions(distren_t handle);

/*

  Copyright 2008 Nathan Phillip Brink, Ethan Zonca, Matt Orlando

  This file is a part of DistRen.

  DistRen is free software: you can redistribute it and/or modify

  it under the terms of the GNU Affero General Public License as published by

  the Free Software Foundation, either version 3 of the License, or

  (at your option) any later version.

  DistRen 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 Affero General Public License for more details.

  You should have received a copy of the GNU Affero General Public License

  along with DistRen.  If not, see <http://www.gnu.org/licenses/>.

*/

/*

  Functions and code for retrieving the client's configuration information.

 */

#include <libdistren.h>

/**

@todo Stub

 */

int _distren_getoptions(distren_t handle)

{

  return 1;

}