submission-login: Added default listener for secure submission on port 465 (submissions).

This is analogous to pop3s and imaps.
Efforts to standardize the use of this port are almost finished: https://datatracker.ietf.org/doc/draft-ietf-uta-email-deep/

diff --git a/src/submission-login/submission-login-settings.c b/src/submission-login/submission-login-settings.c
index d529cd7ecebc28b888e3b17234159273260decb4..e86c65caddf825b4ac0b42195dd172a3d6fde5fe 100644 (file)
--- a/src/submission-login/submission-login-settings.c
+++ b/src/submission-login/submission-login-settings.c
@@ -15,7 +15,8 @@ submission_login_settings_check(void *_set, pool_t pool, const char **error_r);
 
 /* <settings checks> */
 static struct inet_listener_settings submission_login_inet_listeners_array[] = {
-       { .name = "submission", .address = "", .port = 587  }
+       { .name = "submission", .address = "", .port = 587  },
+       { .name = "submissions", .address = "", .port = 465, .ssl = TRUE }
 };
 static struct inet_listener_settings *submission_login_inet_listeners[] = {
        &submission_login_inet_listeners_array[0]