test/confs/2033

   1 # Exim test configuration 2033
   2 # TLS client: verify certificate from server - name-fails
   3
   4 SERVER=
   5
   6 exim_path = EXIM_PATH
   7 keep_environment =
   8 host_lookup_order = bydns
   9 primary_hostname = myhost.test.ex
  10 spool_directory = DIR/spool
  11 log_file_path = DIR/spool/log/SERVER%slog
  12 gecos_pattern = ""
  13 gecos_name = CALLER_NAME
  14
  15 FX = DIR/aux-fixed
  16 S1 = FX/exim-ca/example.com/server1.example.com
  17
  18 CA1 =   S1/ca_chain.pem
  19 CERT1 = S1/server1.example.com.pem
  20 KEY1 =  S1/server1.example.com.unlocked.key
  21 CA2 =   FX/cert2
  22 CERT2 = FX/cert2
  23 KEY2 =  FX/cert2
  24
  25 # ----- Main settings -----
  26
  27 disable_ipv6 = true
  28
  29 acl_smtp_rcpt = accept
  30
  31 log_selector =  +tls_peerdn+tls_certificate_verified
  32
  33 queue_only
  34 queue_run_in_order
  35
  36 tls_advertise_hosts = *
  37
  38 # Set certificate only if server
  39
  40 tls_certificate = ${if eq {SERVER}{server}{CERT1}fail}
  41 tls_privatekey = ${if eq {SERVER}{server}{KEY1}fail}
  42
  43 tls_verify_hosts = *
  44 tls_verify_certificates = ${if eq {SERVER}{server}{CERT2}fail}
  45
  46
  47 # ----- Routers -----
  48
  49 begin routers
  50
  51 server_dump:
  52   driver = redirect
  53   condition = ${if eq {SERVER}{server}{yes}{no}}
  54   data = :blackhole:
  55
  56 client_x:
  57   driver = accept
  58   local_parts = userx
  59   retry_use_local_part
  60   transport = send_to_server_failcert
  61   errors_to = ""
  62
  63 client_y:
  64   driver = accept
  65   local_parts = usery
  66   retry_use_local_part
  67   transport = send_to_server_retry
  68
  69 client_z:
  70   driver = accept
  71   local_parts = userz
  72   retry_use_local_part
  73   transport = send_to_server_crypt
  74
  75 client_q:
  76   driver = accept
  77   local_parts = userq
  78   retry_use_local_part
  79   transport = send_to_server_req_fail
  80
  81 client_r:
  82   driver = accept
  83   local_parts = userr
  84   retry_use_local_part
  85   transport = send_to_server_req_failname
  86
  87 client_s:
  88   driver = accept
  89   local_parts = users
  90   retry_use_local_part
  91   transport = send_to_server_req_passname
  92
  93 client_t:
  94   driver = accept
  95   local_parts = usert
  96   retry_use_local_part
  97   transport = send_to_server_req_failcarryon
  98
  99 # ----- Transports -----
 100
 101 begin transports
 102
 103 # this will fail to verify the cert at HOSTIPV4 so fail the crypt requirement
 104 send_to_server_failcert:
 105   driver = smtp
 106   allow_localhost
 107   hosts = HOSTIPV4
 108   hosts_require_tls = HOSTIPV4
 109   port = PORT_D
 110   tls_certificate = CERT2
 111   tls_privatekey = CERT2
 112
 113   tls_verify_certificates = CA2
 114
 115 # this will fail to verify the cert at HOSTIPV4 so fail the crypt, then retry on 127.1; ok
 116 send_to_server_retry:
 117   driver = smtp
 118   allow_localhost
 119   hosts = HOSTIPV4 : 127.0.0.1
 120   hosts_require_tls = HOSTIPV4
 121   port = PORT_D
 122   tls_certificate = CERT2
 123   tls_privatekey = CERT2
 124
 125   tls_verify_certificates = \
 126     ${if eq{$host_address}{127.0.0.1}{CA1}{CA2}}
 127
 128 # this will fail to verify the cert but continue unverified though crypted
 129 send_to_server_crypt:
 130   driver = smtp
 131   allow_localhost
 132   hosts = HOSTIPV4
 133   hosts_require_tls = HOSTIPV4
 134   port = PORT_D
 135   tls_certificate = CERT2
 136   tls_privatekey = CERT2
 137
 138   tls_verify_certificates = CA2
 139   tls_try_verify_hosts = *
 140
 141 # this will fail to verify the cert at HOSTNAME and fallback to unencrypted
 142 # Fail due to lack of correct CA
 143 send_to_server_req_fail:
 144   driver = smtp
 145   allow_localhost
 146   hosts = HOSTNAME
 147   port = PORT_D
 148   tls_certificate = CERT2
 149   tls_privatekey = CERT2
 150
 151   tls_verify_certificates = CA2
 152   tls_verify_hosts = *
 153
 154 # this will fail to verify the cert name and fallback to unencrypted
 155 # fail because the cert is "server1.example.com" and the test system is something else
 156 send_to_server_req_failname:
 157   driver = smtp
 158   allow_localhost
 159   hosts = HOSTNAME
 160   port = PORT_D
 161   tls_certificate = CERT2
 162   tls_privatekey = CERT2
 163
 164   tls_verify_certificates = CA1
 165   tls_verify_cert_hostnames = *
 166   tls_verify_hosts = *
 167
 168 # this will pass the cert verify including name check
 169 # our stunt DNS has an A record for server1.example.com -> HOSTIPV4
 170 send_to_server_req_passname:
 171   driver = smtp
 172   allow_localhost
 173   hosts = server1.example.com
 174   port = PORT_D
 175   tls_certificate = CERT2
 176   tls_privatekey = CERT2
 177
 178   tls_verify_certificates = CA1
 179   tls_verify_cert_hostnames = *
 180   tls_verify_hosts = *
 181
 182 # this will fail to verify the cert name but carry on (try-verify mode)
 183 # fail because the cert is "server1.example.com" and the test system is something else
 184 send_to_server_req_failcarryon:
 185   driver = smtp
 186   allow_localhost
 187   hosts = HOSTNAME
 188   port = PORT_D
 189   tls_certificate = CERT2
 190   tls_privatekey = CERT2
 191
 192   tls_verify_certificates = CA1
 193   tls_verify_cert_hostnames = *
 194   tls_try_verify_hosts = *
 195
 196 # End