| 1 | # Exim test configuration 2112 |
| 2 | # TLS client: verify certificate from server - fails |
| 3 | |
| 4 | SERVER= |
| 5 | |
| 6 | exim_path = EXIM_PATH |
| 7 | host_lookup_order = bydns |
| 8 | primary_hostname = myhost.test.ex |
| 9 | rfc1413_query_timeout = 0s |
| 10 | spool_directory = DIR/spool |
| 11 | log_file_path = DIR/spool/log/SERVER%slog |
| 12 | gecos_pattern = "" |
| 13 | gecos_name = CALLER_NAME |
| 14 | |
| 15 | # ----- Main settings ----- |
| 16 | |
| 17 | acl_smtp_rcpt = accept |
| 18 | |
| 19 | log_selector = +tls_peerdn+tls_certificate_verified |
| 20 | |
| 21 | queue_only |
| 22 | queue_run_in_order |
| 23 | |
| 24 | tls_advertise_hosts = * |
| 25 | |
| 26 | # Set certificate only if server |
| 27 | |
| 28 | tls_certificate = ${if eq {SERVER}{server}{DIR/aux-fixed/cert1}fail} |
| 29 | tls_privatekey = ${if eq {SERVER}{server}{DIR/aux-fixed/cert1}fail} |
| 30 | |
| 31 | tls_verify_hosts = * |
| 32 | tls_verify_certificates = ${if eq {SERVER}{server}{DIR/aux-fixed/cert2}fail} |
| 33 | |
| 34 | |
| 35 | # ----- Routers ----- |
| 36 | |
| 37 | begin routers |
| 38 | |
| 39 | server_dump: |
| 40 | driver = redirect |
| 41 | condition = ${if eq {SERVER}{server}{yes}{no}} |
| 42 | data = :blackhole: |
| 43 | |
| 44 | client_x: |
| 45 | driver = accept |
| 46 | local_parts = userx |
| 47 | retry_use_local_part |
| 48 | transport = send_to_server_failcert |
| 49 | errors_to = "" |
| 50 | |
| 51 | client_y: |
| 52 | driver = accept |
| 53 | local_parts = usery |
| 54 | retry_use_local_part |
| 55 | transport = send_to_server_retry |
| 56 | |
| 57 | client_z: |
| 58 | driver = accept |
| 59 | local_parts = userz |
| 60 | retry_use_local_part |
| 61 | transport = send_to_server_crypt |
| 62 | |
| 63 | client_q: |
| 64 | driver = accept |
| 65 | local_parts = userq |
| 66 | retry_use_local_part |
| 67 | transport = send_to_server_req_fail |
| 68 | |
| 69 | |
| 70 | # ----- Transports ----- |
| 71 | |
| 72 | begin transports |
| 73 | |
| 74 | # this will fail to verify the cert at HOSTIPV4 so fail the crypt requirement |
| 75 | send_to_server_failcert: |
| 76 | driver = smtp |
| 77 | allow_localhost |
| 78 | hosts = HOSTIPV4 |
| 79 | hosts_require_tls = HOSTIPV4 |
| 80 | port = PORT_D |
| 81 | tls_certificate = DIR/aux-fixed/cert2 |
| 82 | tls_verify_certificates = DIR/aux-fixed/cert2 |
| 83 | |
| 84 | # this will fail to verify the cert at HOSTIPV4 so fail the crypt, then retry on 127.1; ok |
| 85 | send_to_server_retry: |
| 86 | driver = smtp |
| 87 | allow_localhost |
| 88 | hosts = HOSTIPV4 : 127.0.0.1 |
| 89 | hosts_require_tls = HOSTIPV4 |
| 90 | port = PORT_D |
| 91 | tls_certificate = DIR/aux-fixed/cert2 |
| 92 | tls_verify_certificates = \ |
| 93 | ${if eq{$host_address}{127.0.0.1}{DIR/aux-fixed/cert1}{DIR/aux-fixed/cert2}} |
| 94 | |
| 95 | # this will fail to verify the cert but continue unverified though crypted |
| 96 | send_to_server_crypt: |
| 97 | driver = smtp |
| 98 | allow_localhost |
| 99 | hosts = HOSTIPV4 |
| 100 | hosts_require_tls = HOSTIPV4 |
| 101 | port = PORT_D |
| 102 | tls_certificate = DIR/aux-fixed/cert2 |
| 103 | tls_verify_certificates = DIR/aux-fixed/cert2 |
| 104 | tls_try_verify_hosts = * |
| 105 | |
| 106 | # this will fail to verify the cert at HOSTIPV4 and fallback to unencrypted |
| 107 | send_to_server_req_fail: |
| 108 | driver = smtp |
| 109 | allow_localhost |
| 110 | hosts = HOSTIPV4 |
| 111 | port = PORT_D |
| 112 | tls_certificate = DIR/aux-fixed/cert2 |
| 113 | tls_verify_certificates = DIR/aux-fixed/cert2 |
| 114 | tls_verify_hosts = * |
| 115 | |
| 116 | # End |