tree 6173d18f592f8ba4541b7a7bd9a3dd2ba205e730
parent 70c5b0e5fd5ad243f4645b37a0f89068de97e90e
author William Dauchy <w.dauchy@criteo.com> 1578934369 +0100
committer William Lallemand <wlallemand@haproxy.org> 1578941512 +0100

CLEANUP: ssl: remove opendir call in ssl_sock_load_cert

Since commit 3180f7b55434 ("MINOR: ssl: load certificates in
alphabetical order"), `readdir` was replaced by `scandir`. We can indeed
replace it with a check on the previous `stat` call.

This micro cleanup can be a good benefit when you have hundreds of bind
lines which open TLS certificates directories in terms of syscall,
especially in a case of frequent reloads.

Signed-off-by: William Dauchy <w.dauchy@criteo.com>