summaryrefslogtreecommitdiffstats
path: root/roles/webmail/files/etc/stunnel
diff options
context:
space:
mode:
authorGuilhem Moulin <guilhem@fripost.org>2020-05-18 15:51:54 +0200
committerGuilhem Moulin <guilhem@fripost.org>2020-05-18 15:51:54 +0200
commit42df93debccbcb1a18cd377b6de0b5b20527312f (patch)
treeacb669efd9b6f9d0d80e9563d2940192b3753925 /roles/webmail/files/etc/stunnel
parentf3e90041c28a74c94d06f419889691f533422c2f (diff)
stunnel4: Harden and socket-activate.
Diffstat (limited to 'roles/webmail/files/etc/stunnel')
-rw-r--r--roles/webmail/files/etc/stunnel/ldap.conf57
1 files changed, 0 insertions, 57 deletions
diff --git a/roles/webmail/files/etc/stunnel/ldap.conf b/roles/webmail/files/etc/stunnel/ldap.conf
deleted file mode 100644
index 1a60a4f..0000000
--- a/roles/webmail/files/etc/stunnel/ldap.conf
+++ /dev/null
@@ -1,57 +0,0 @@
-; **************************************************************************
-; * Global options *
-; **************************************************************************
-
-; setuid()/setgid() to the specified user/group in daemon mode
-setuid = stunnel4
-setgid = stunnel4
-
-; PID is created inside the chroot jail
-pid =
-foreground = yes
-
-; Only log messages at severity warning (4) and higher
-debug = 4
-
-; **************************************************************************
-; * Service defaults may also be specified in individual service sections *
-; **************************************************************************
-
-; Certificate/key is needed in server mode and optional in client mode
-;cert = /etc/stunnel/mail.pem
-;key = /etc/stunnel/mail.pem
-client = yes
-socket = a:SO_BINDTODEVICE=lo
-
-; Some performance tunings
-socket = l:TCP_NODELAY=1
-socket = r:TCP_NODELAY=1
-
-; Prevent MITM attacks
-verify = 4
-
-; Disable support for insecure protocols
-;options = NO_SSLv2
-options = NO_SSLv3
-options = NO_TLSv1
-options = NO_TLSv1.1
-
-options = NO_COMPRESSION
-
-; These options provide additional security at some performance degradation
-;options = SINGLE_ECDH_USE
-;options = SINGLE_DH_USE
-
-; Select permitted SSL ciphers
-ciphers = EECDH+AESGCM:EECDH+CHACHA20!MEDIUM!LOW!EXP!aNULL!eNULL
-
-; **************************************************************************
-; * Service definitions (remove all services for inetd mode) *
-; **************************************************************************
-
-[ldaps]
-accept = localhost:389
-connect = ldap.fripost.org:636
-CAfile = /etc/stunnel/certs/ldap.pem
-
-; vim:ft=dosini