net/redir/patches/06_fix_shaper_buffer.patch

   1 diff -Nur a/redir.c b/redir.c
   2 --- a/redir.c   2005-10-22 23:20:05.235901424 -0400
   3 +++ b/redir.c   2005-10-22 23:22:20.198384008 -0400
   4 @@ -259,7 +259,7 @@
   5  #endif
   6            int *transproxy,
   7  #ifndef NO_SHAPER
   8 -           unsigned int * bufsize,
   9 +           unsigned int * bufsizeout,
  10             int * max_bandwidth,
  11             int * random_wait,
  12             int * wait_in_out,
  13 @@ -366,7 +366,7 @@
  14
  15  #ifndef NO_SHAPER
  16                  case 'z':
  17 -                  *bufsize = (unsigned int)atol(optarg);
  18 +                  *bufsizeout = (unsigned int)atol(optarg);
  19                    break;
  20
  21                  case 'm':
  22 @@ -593,7 +593,7 @@
  23         unsigned long bytes_in = 0;
  24         unsigned long bytes_out = 0;
  25         unsigned int start_time, end_time;
  26 -       char buf[bufsize];
  27 +       char* buf = malloc(bufsize);
  28
  29         /* Record start time */
  30         start_time = (unsigned int) time(NULL);
  31 @@ -632,7 +632,7 @@
  32                 }
  33
  34                 if(FD_ISSET(insock, &c_iofds)) {
  35 -                       if((bytes = read(insock, buf, sizeof(buf))) <= 0)
  36 +                       if((bytes = read(insock, buf, bufsize)) <= 0)
  37                                 break;
  38  #ifndef NO_FTP
  39                         if (ftp & FTP_PORT)
  40 @@ -647,7 +647,7 @@
  41                         bytes_out += bytes;
  42                 }
  43                 if(FD_ISSET(outsock, &c_iofds)) {
  44 -                       if((bytes = read(outsock, buf, sizeof(buf))) <= 0)
  45 +                       if((bytes = read(outsock, buf, bufsize)) <= 0)
  46                                 break;
  47                         /* if we're correcting for PASV on ftp redirections, then
  48                            fix buf and bytes to have the new address, among other
  49 @@ -684,6 +684,7 @@
  50                 syslog(LOG_NOTICE, "disconnect %d secs, %ld in %ld out",
  51                        (end_time - start_time), bytes_in, bytes_out);
  52         }
  53 +       free(buf);
  54         return;
  55  }
  56