[tor-commits] [tor/master] Merge remote-tracking branch 'public/bug7816_023'

[nickm@xxxxxxxxxxxxxx]

commit ba7d93db16fd53c951b6a159adeb7b4094817c11
Merge: 0061d42 d3aabf4d
Author: Nick Mathewson <nickm@xxxxxxxxxxxxxx>
Date:   Thu Feb 7 15:20:50 2013 -0500

    Merge remote-tracking branch 'public/bug7816_023'
    
    Conflicts:
    	src/common/util.c

 changes/bug7816_023       |    7 +++++++
 changes/bug7816_023_small |    3 +++
 src/common/log.c          |    4 +++-
 src/common/util.c         |    4 +++-
 src/or/connection.c       |    4 ++++
 src/or/control.c          |    2 ++
 src/or/geoip.c            |    5 ++++-
 7 files changed, 26 insertions(+), 3 deletions(-)

diff --cc src/common/util.c
index 7d72a89,29aa83e..93e2ba8
--- a/src/common/util.c
+++ b/src/common/util.c
@@@ -2358,24 -2305,10 +2358,26 @@@ read_file_to_str(const char *filename, 
      return NULL;
    }
  
 +#ifndef _WIN32
 +/** When we detect that we're reading from a FIFO, don't read more than
 + * this many bytes.  It's insane overkill for most uses. */
 +#define FIFO_READ_MAX (1024*1024)
 +  if (S_ISFIFO(statbuf.st_mode)) {
 +    size_t sz = 0;
 +    string = read_file_to_str_until_eof(fd, FIFO_READ_MAX, &sz);
 +    if (string && stat_out) {
 +      statbuf.st_size = sz;
 +      memcpy(stat_out, &statbuf, sizeof(struct stat));
 +    }
 +    close(fd);
 +    return string;
 +  }
 +#endif
 +
-   if ((uint64_t)(statbuf.st_size)+1 >= SIZE_T_CEILING)
+   if ((uint64_t)(statbuf.st_size)+1 >= SIZE_T_CEILING) {
+     close(fd);
      return NULL;
+   }
  
    string = tor_malloc((size_t)(statbuf.st_size+1));
  

_______________________________________________
tor-commits mailing list
tor-commits@xxxxxxxxxxxxxxxxxxxx
https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-commits