(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/>.

 */

#include "protocol.h"

#include "options.h" // Confuse, etc.

#include "slavefuncs.h" // Slave functions

#include "asprintf.h"

#include "remoteio.h"

#include <string.h>

#include <stdio.h>

#include <unistd.h>

#include <stdlib.h>

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

{

int counter;

/* Parses arguments, skips if there are no args */

for(counter=0; counter<argc; counter++){

	if(strcmp(argv[counter], "-h") == 0) {

		fprintf(stderr, "Usage: distrenslave [option] <username> <emailaddr>\nStarts a distren slave\n\t-h\tshow this help\n\t-c\tregisters a user with [username] and [emailaddr] \n");

		return 2;

	}

}

	{

		char *username;

		char *email;

		if(argc != 4)

		{

			fprintf(stderr, "I need more arguments!\n%d is not enough!\n Invoke 'distrenslave -c <username> <emailaddr> to register. \n Already registered? Edit your distrenslave.conf file!\n'", argc - 1);

			return 234;

		}

		username = argv[2];

		email = argv[3];

		if(!strchr(email, '@'))

		{

			fprintf(stderr, "I want to see an '@' in your email address!\n%s may be good enough for you, but I need more!\n", email);

			return 235;

		}

		  // register_user generates a key, too */

                  curlpost(SYSCONFDIR "/distren.id_rsa","http://protofusion.org/distren/keys");

		  fprintf(stderr,"Registration successful. You may now invoke distrenslave with no arguments.\n");

		  return 0;

		}

			fprintf(stderr,"Please try again! :D\n");

			return 0;

		}

	}

/* End arg parser */

/* Option getter: Creates vars to grab stuff from conf, uses the options include to grab this data */

char *username;

char *datadir;

cfg_t * my_cfg;

cfg_opt_t myopts[] = {

		CFG_SIMPLE_STR("username", &username),

    char *outdir;

    char *jobdatapath;

    fprintf(stderr, "Received %d in job %d, preparing to render...\n",framenum,jobnum);

    /**

       Variable Preparation

       @todo find where to free() all of these

    */

    _distren_asprintf(&jobdatapath, "job%d", jobnum);

    _distren_asprintf(&urltoTar, "http://protofusion.org/distren/stor/job%d/job%d.tar.gz",jobnum); // Prepares URL to download from

    _distren_asprintf(&pathtoTar, "%s/stor/jobdata/job%d.tar.gz", datadir, jobnum); // Prepares destination to save to

    _distren_asprintf(&pathtoJobfile, "%s/%s/job.blend", datadir, jobdatapath ); // Prepares the path to the jobfile

    _distren_asprintf(&urltoOutput, "http://protofusion.org/distren/stor/tmp/", jobdatapath ); // Prepares the URL where output is posted

    _distren_asprintf(&pathtoXml, "%s/job%d/job%d.xml",datadir, jobnum ); // Prepares the path to the job's XML file

      // Downloads the job tar if it isn't  present. @TODO: Delete old job data

      struct stat buffer;

      int fstatus = stat(pathtoJobfile, &buffer);

      // If stat'ing the jobfile shows that the jobfile doesn't exist, we'll download it.

      if(fstatus == -1){

              // Downloads the Tar @TODO: add progress bar

              if( curlget(urltoTar, pathtoTar) == 0){