SECURITY: Avoid integer overflow on too many recipients

[exim.git] / test / confs / 5861

# Exim test configuration 5890
# DANE/fail-events

SERVER=

.include DIR/aux-var/tls_conf_prefix

primary_hostname = myhost.test.ex

# ----- Main settings -----

.ifndef OPT
acl_smtp_rcpt = accept logwrite = "rcpt ACL"
.else
acl_smtp_rcpt = accept verify = recipient/callout
.endif

log_selector =  +received_recipients +tls_peerdn +tls_certificate_verified

queue_run_in_order

tls_advertise_hosts = *

.ifdef _HAVE_GNUTLS
# needed to force generation
tls_dhparam = historic
.endif

# Set certificate only if server
CDIR1 = DIR/aux-fixed/exim-ca/example.net/server1.example.net
CDIR2 = DIR/aux-fixed/exim-ca/example.com/server1.example.com


tls_certificate = ${if eq {SERVER}{server} \
        {${if or {{eq {DETAILS}{ta}} {eq {DETAILS}{ca}} {eq {DETAILS}{ee}}} \
                {CDIR2/fullchain.pem}\
                {CDIR1/fullchain.pem}}}\
        fail}

tls_privatekey = ${if eq {SERVER}{server} \
        {${if or {{eq {DETAILS}{ta}} {eq {DETAILS}{ca}} {eq {DETAILS}{ee}}} \
                {CDIR2/server1.example.com.unlocked.key}\
                {CDIR1/server1.example.net.unlocked.key}}}\
        fail}

# ----- ACL -----
begin acl

dane_fail:
  accept        condition =     ${if eq {dane} {${listextract{1}{$event_name}}}}
                logwrite =      $event_name <$event_data>

# ----- Routers -----

begin routers

client:
  driver =              dnslookup
  condition =           ${if eq {SERVER}{}}
  dnssec_request_domains = *
  self =                send
  transport =           send_to_server
  errors_to =           ""

server:
  driver = redirect
  data = :blackhole:


# ----- Transports -----

begin transports

send_to_server:
  driver = smtp
  allow_localhost
  port = PORT_D
  hosts_try_fastopen =  :

  hosts_try_dane =     *
  hosts_require_dane = HOSTIPV4
  tls_verify_cert_hostnames = ${if eq {OPT}{no_certname} {}{*}}
  tls_try_verify_hosts = thishost.test.ex
  tls_verify_certificates = CDIR2/ca_chain.pem
  event_action =        ${acl {dane_fail}}



# ----- Retry -----


begin retry

* * F,5d,10s


# End