Export Ip Cam

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main ()
{
    char c ;
    static const char filename[] = "bruteforce.log";
    static const char filename2[] = "export_ip.html";
   FILE *file = fopen ( filename, "r" );
   FILE *export_ip = fopen(filename2,"w+") ;
   int j = 1 ;

   if ( file != NULL )
   {
      fprintf(export_ip,"<html><head><title>Export IP Cam</title></head><body>") ;
      char line [ 200 ];

      while ( fgets(line, sizeof line, file) != NULL )
      {

    char * pch;

    char * url;
    char * params[2];

    int i = 0;

    pch = strtok (line,"-");
    url = malloc(sizeof(strlen(pch)));
    strcpy(url, pch);
   url[strlen(url)-1]='\0' ;

    printf("%s\n", url);

    while (pch != NULL)
    {
        pch = strtok (NULL, " :");
        params[i] = malloc(sizeof(strlen(pch)));
        if(pch != NULL)
        {
            strcpy(params[i], pch);
            printf("param[%d]:%s\n", i, params[i]);
        }

        i++;

    }
    if (export_ip != NULL)
    {
        fprintf(export_ip,"<div style='border:1px solid#ccc;padding:8px;margin-bottom:8px;'><img style='width:320px;'src='%ssnapshot.cgi?user=%s&pwd=%s'/>", url, params[0], params[1]) ;
        fprintf(export_ip,"<b>Source (%d):</b> %s, %s:%s</div>\n", j, url, params[0], params[1]) ;
        j++ ;
    }
     else
   {
      perror( filename2 );
   }

     }
      fprintf(export_ip,"</body></html>");
      fclose(export_ip) ;
      fclose( file );
   }
   else
   {
      perror( filename );
   }
   c = getchar() ;
    return 0;
}