diff options
| author | Markus Uhlin <markus@nifty-networks.net> | 2023-12-10 16:03:59 +0100 |
|---|---|---|
| committer | Markus Uhlin <markus@nifty-networks.net> | 2023-12-10 16:03:59 +0100 |
| commit | b4694a17a84a0c1612c1ea07c6cd57c193995328 (patch) | |
| tree | 09a96d251441ad1d4d34344d68ef6f299a7f52d1 | |
| parent | 9d2d1c17c9dbe52f14f32accb6116cf53409676f (diff) | |
Fixed possible buffer overflows
| -rw-r--r-- | FICS/talkproc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/FICS/talkproc.c b/FICS/talkproc.c index ef96758..a04f0bb 100644 --- a/FICS/talkproc.c +++ b/FICS/talkproc.c @@ -736,7 +736,7 @@ com_mailmess(int p, param_list param) char filename[MAX_FILENAME_SIZE]; char fname[MAX_FILENAME_SIZE]; char mdir[MAX_FILENAME_SIZE]; - char subj[81]; + char subj[120]; if (!parray[p].registered) { pprintf(p, "Only registered people can use the mailmess " @@ -748,9 +748,9 @@ com_mailmess(int p, param_list param) sprintf(mdir, "%s/player_data/%c/", stats_dir, parray[p].login[0]); if (search_directory(mdir, filename, buffer, 1000)) { - sprintf(subj, "Your FICS messages from server %s", + snprintf(subj, sizeof subj, "Your FICS messages from server %s", fics_hostname); - sprintf(fname, "%s/%s", mdir, filename); + snprintf(fname, sizeof fname, "%s/%s", mdir, filename); mail_file_to_user(p, subj, fname); pprintf(p, "Messages sent to %s\n", parray[p].emailAddress); } else { |