stls               17 mail/ngx_mail_pop3_handler.c     ngx_int_t stls);
stls              338 mail/ngx_mail_pop3_handler.c ngx_mail_pop3_capa(ngx_mail_session_t *s, ngx_connection_t *c, ngx_int_t stls)
stls              346 mail/ngx_mail_pop3_handler.c     if (stls && c->ssl == NULL) {