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Added a paranoid length check.

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This commit is contained in:
Wayne Davison
2006-10-13 23:17:30 +00:00
parent 55410368e5
commit deee574b11
1 changed files with 4 additions and 1 deletions
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5
flist.c
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@@ -1228,8 +1228,11 @@ struct file_list *send_file_list(int f, int argc, char *argv[])
}
}
if (fn != fbuf)
if (fn != fbuf) {
if (len >= MAXPATHLEN)
overflow_exit("send_file_list");
memmove(fbuf, fn, len + 1);
}
if (implied_dirs && (p=strrchr(fbuf,'/')) && p != fbuf) {
/* Send the implied directories at the start of the