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| author | Roger Dingledine <arma@torproject.org> | 2004-09-28 22:38:21 +0000 |
|---|---|---|
| committer | Roger Dingledine <arma@torproject.org> | 2004-09-28 22:38:21 +0000 |
| commit | 4b3001a08c84edfb1e5c7f739fc3dafca032a9f7 (patch) | |
| tree | 5f91e840dfc762b35f5cf08b18c4db1c619fe135 /src/or/dirserv.c | |
| parent | 7eff786e4b4d81c35f5e9ea421a0203d9c3fa723 (diff) | |
| download | tor-4b3001a08c84edfb1e5c7f739fc3dafca032a9f7.tar.gz tor-4b3001a08c84edfb1e5c7f739fc3dafca032a9f7.zip | |
fix some local buffer overflows
fix a memory leak
svn:r2391
Diffstat (limited to 'src/or/dirserv.c')
| -rw-r--r-- | src/or/dirserv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/or/dirserv.c b/src/or/dirserv.c index 6dddfe6153..55c2b9835b 100644 --- a/src/or/dirserv.c +++ b/src/or/dirserv.c @@ -677,7 +677,7 @@ void dirserv_set_cached_directory(const char *directory, time_t when) } cached_directory_published = when; if(get_data_directory(&options)) { - sprintf(filename,"%s/cached-directory", get_data_directory(&options)); + snprintf(filename,sizeof(filename),"%s/cached-directory", get_data_directory(&options)); if(write_str_to_file(filename,cached_directory,0) < 0) { log_fn(LOG_WARN, "Couldn't write cached directory to disk. Ignoring."); } @@ -751,7 +751,7 @@ static int dirserv_regenerate_directory(void) } free(new_directory); if(get_data_directory(&options)) { - sprintf(filename,"%s/cached-directory", get_data_directory(&options)); + snprintf(filename,sizeof(filename),"%s/cached-directory", get_data_directory(&options)); if(write_str_to_file(filename,the_directory,0) < 0) { log_fn(LOG_WARN, "Couldn't write cached directory to disk. Ignoring."); } |