squid-2.5.STABLE7-gopher_html_parsing.patch

   1 Index: squid/src/gopher.c
   2 diff -c squid/src/gopher.c:1.162.2.7 squid/src/gopher.c:1.162.2.8
   3 *** squid/src/gopher.c:1.162.2.7        Sat Nov 29 01:38:36 2003
   4 --- squid/src/gopher.c  Tue Jan 11 23:04:01 2005
   5 ***************
   6 *** 342,347 ****
   7 --- 342,352 ----
   8         if (gopherState->len != 0) {
   9             /* there is something left from last tx. */
  10             xstrncpy(line, gopherState->buf, gopherState->len + 1);
  11 +           if (gopherState->len + len > TEMP_BUF_SIZE) {
  12 +               debug(10, 1) ("GopherHTML: Buffer overflow. Lost some data on URL: %s\n",
  13 +                   storeUrl(entry));
  14 +               len = TEMP_BUF_SIZE - gopherState->len;
  15 +           }
  16             lpos = (char *) memccpy(line + gopherState->len, inbuf, '\n', len);
  17             if (lpos)
  18                 *lpos = '\0';