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Name no node: mailu's and mesh-mail's test domain becomes example.org (issue 1838)

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jochen
2026-10-22 22:19:05 +02:00
parent 9d5ddcd050
commit ceb7d920b6
40 changed files with 94 additions and 94 deletions
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modules/mailu/cmd/automx/automx_test.go
+8 -8
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@@ -17,10 +17,10 @@ import (
// The environment mailu gives automx on node-c when the fixtures were captured (files/mailu.env): the mail domain,
// the route name for both servers, the ports.
var capturedEnvironment = map[string]string{
"AMX_MAIL_DOMAINS": "node-c.be",
"AMX_IMAP_ADDRESS": "mail.node-c.be",
"AMX_MAIL_DOMAINS": "example.org",
"AMX_IMAP_ADDRESS": "mail.example.org",
"AMX_IMAP_PORT": "143",
"AMX_SMTP_ADDRESS": "mail.node-c.be",
"AMX_SMTP_ADDRESS": "mail.example.org",
"AMX_SMTP_PORT": "587",
"AUTOMX_PORT": "4243",
}
@@ -176,7 +176,7 @@ func TestTheOnlyCorrectedAnswerIsTheImapServersName(t *testing.T) {
}
for _, c := range corrected {
orig := readFile(t, strings.TrimSuffix(c, ".corrected.body")+".body")
want := strings.Replace(orig, "<hostname />", "<hostname>mail.node-c.be</hostname>", 1)
want := strings.Replace(orig, "<hostname />", "<hostname>mail.example.org</hostname>", 1)
if strings.Contains(want, "<hostname />") || want == orig {
t.Fatalf("%s: the capture has no single empty hostname to correct", c)
}
@@ -198,12 +198,12 @@ func TestTheImapServerIsNamedFromTheImapAddress(t *testing.T) {
t.Fatal(err)
}
rec := httptest.NewRecorder()
newHandler(cfg).ServeHTTP(rec, httptest.NewRequest("GET", "/mail/config-v1.1.xml?emailaddress=a@node-c.be", nil))
newHandler(cfg).ServeHTTP(rec, httptest.NewRequest("GET", "/mail/config-v1.1.xml?emailaddress=a@example.org", nil))
body := rec.Body.String()
if !strings.Contains(body, `<incomingServer type="imap"><hostname>imap.example.test</hostname><port>993</port>`) {
t.Errorf("incoming server not named from AMX_IMAP_ADDRESS and AMX_IMAP_PORT: %s", body)
}
if !strings.Contains(body, `<outgoingServer type="smtp"><hostname>mail.node-c.be</hostname><port>587</port>`) {
if !strings.Contains(body, `<outgoingServer type="smtp"><hostname>mail.example.org</hostname><port>587</port>`) {
t.Errorf("outgoing server changed: %s", body)
}
}
@@ -213,13 +213,13 @@ func TestEveryDomainOfTheEnvironmentIsServed(t *testing.T) {
for k, v := range capturedEnvironment {
env[k] = v
}
env["AMX_MAIL_DOMAINS"] = "node-c.be, example.test"
env["AMX_MAIL_DOMAINS"] = "example.org, example.test"
cfg, err := configFrom(getenvOf(env))
if err != nil {
t.Fatal(err)
}
h := newHandler(cfg)
for _, d := range []string{"node-c.be", "example.test"} {
for _, d := range []string{"example.org", "example.test"} {
rec := httptest.NewRecorder()
h.ServeHTTP(rec, httptest.NewRequest("GET", "/mail/config-v1.1.xml?emailaddress=a@"+d, nil))
if rec.Code != 200 || !strings.Contains(rec.Body.String(), "<domain>"+d+"</domain>") {
modules/mailu/cmd/automx/testdata/captured/01-thunderbird-autoconfig-ok.body
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+1 -1
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@@ -1 +1 @@
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>node-c.be</domain><displayName>node-c.be</displayName><displayShortName>node-c.be</displayShortName><incomingServer type="imap"><hostname /><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.node-c.be</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>example.org</domain><displayName>example.org</displayName><displayShortName>example.org</displayShortName><incomingServer type="imap"><hostname /><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.example.org</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
modules/mailu/cmd/automx/testdata/captured/01-thunderbird-autoconfig-ok.corrected.body
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+1 -1
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@@ -1 +1 @@
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>node-c.be</domain><displayName>node-c.be</displayName><displayShortName>node-c.be</displayShortName><incomingServer type="imap"><hostname>mail.node-c.be</hostname><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.node-c.be</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>example.org</domain><displayName>example.org</displayName><displayShortName>example.org</displayShortName><incomingServer type="imap"><hostname>mail.example.org</hostname><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.example.org</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
modules/mailu/cmd/automx/testdata/captured/01-thunderbird-autoconfig-ok.headers
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+1 -1
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@@ -1,3 +1,3 @@
Content-Length: 612
Content-Length: 624
Content-Type: application/xml
Server: Werkzeug/3.1.9 Python/3.9.5
modules/mailu/cmd/automx/testdata/captured/01-thunderbird-autoconfig-ok.request
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+1 -1
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@@ -1,3 +1,3 @@
GET https://autoconfig.node-c.be/mail/config-v1.1.xml?emailaddress=jochen@node-c.be
GET https://autoconfig.example.org/mail/config-v1.1.xml?emailaddress=jochen@example.org
User-Agent: Thunderbird
Accept: */*
modules/mailu/cmd/automx/testdata/captured/02-thunderbird-on-automx-name.body
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+1 -1
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@@ -1 +1 @@
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>node-c.be</domain><displayName>node-c.be</displayName><displayShortName>node-c.be</displayShortName><incomingServer type="imap"><hostname /><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.node-c.be</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>example.org</domain><displayName>example.org</displayName><displayShortName>example.org</displayShortName><incomingServer type="imap"><hostname /><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.example.org</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
modules/mailu/cmd/automx/testdata/captured/02-thunderbird-on-automx-name.corrected.body
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+1 -1
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@@ -1 +1 @@
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>node-c.be</domain><displayName>node-c.be</displayName><displayShortName>node-c.be</displayShortName><incomingServer type="imap"><hostname>mail.node-c.be</hostname><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.node-c.be</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>example.org</domain><displayName>example.org</displayName><displayShortName>example.org</displayShortName><incomingServer type="imap"><hostname>mail.example.org</hostname><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.example.org</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
modules/mailu/cmd/automx/testdata/captured/02-thunderbird-on-automx-name.headers
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+1 -1
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@@ -1,3 +1,3 @@
Content-Length: 612
Content-Length: 624
Content-Type: application/xml
Server: Werkzeug/3.1.9 Python/3.9.5
modules/mailu/cmd/automx/testdata/captured/02-thunderbird-on-automx-name.request
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+1 -1
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@@ -1,2 +1,2 @@
GET https://automx.node-c.be/mail/config-v1.1.xml?emailaddress=jochen@node-c.be
GET https://automx.example.org/mail/config-v1.1.xml?emailaddress=jochen@example.org
User-Agent: Thunderbird
modules/mailu/cmd/automx/testdata/captured/03-thunderbird-on-autodiscover-name.body
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+1 -1
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@@ -1 +1 @@
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>node-c.be</domain><displayName>node-c.be</displayName><displayShortName>node-c.be</displayShortName><incomingServer type="imap"><hostname /><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.node-c.be</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>example.org</domain><displayName>example.org</displayName><displayShortName>example.org</displayShortName><incomingServer type="imap"><hostname /><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.example.org</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
modules/mailu/cmd/automx/testdata/captured/03-thunderbird-on-autodiscover-name.corrected.body
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+1 -1
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@@ -1 +1 @@
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>node-c.be</domain><displayName>node-c.be</displayName><displayShortName>node-c.be</displayShortName><incomingServer type="imap"><hostname>mail.node-c.be</hostname><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.node-c.be</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
<clientConfig version="1.1"><emailProvider id="automx2-1"><identity /><domain>example.org</domain><displayName>example.org</displayName><displayShortName>example.org</displayShortName><incomingServer type="imap"><hostname>mail.example.org</hostname><port>143</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></incomingServer><outgoingServer type="smtp"><hostname>mail.example.org</hostname><port>587</port><socketType>STARTTLS</socketType><username>%EMAILADDRESS%</username><authentication>password-cleartext</authentication></outgoingServer></emailProvider></clientConfig>
modules/mailu/cmd/automx/testdata/captured/03-thunderbird-on-autodiscover-name.headers
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+1 -1
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@@ -1,3 +1,3 @@
Content-Length: 612
Content-Length: 624
Content-Type: application/xml
Server: Werkzeug/3.1.9 Python/3.9.5
modules/mailu/cmd/automx/testdata/captured/03-thunderbird-on-autodiscover-name.request
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+1 -1
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@@ -1,2 +1,2 @@
GET https://autodiscover.node-c.be/mail/config-v1.1.xml?emailaddress=jochen@node-c.be
GET https://autodiscover.example.org/mail/config-v1.1.xml?emailaddress=jochen@example.org
User-Agent: Thunderbird
modules/mailu/cmd/automx/testdata/captured/04-thunderbird-unknown-domain.request
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+1 -1
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@@ -1,2 +1,2 @@
GET https://autoconfig.node-c.be/mail/config-v1.1.xml?emailaddress=nobody@unknown.example
GET https://autoconfig.example.org/mail/config-v1.1.xml?emailaddress=nobody@unknown.example
User-Agent: Thunderbird
modules/mailu/cmd/automx/testdata/captured/05-thunderbird-missing-emailaddress.request
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+1 -1
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@@ -1,2 +1,2 @@
GET https://autoconfig.node-c.be/mail/config-v1.1.xml
GET https://autoconfig.example.org/mail/config-v1.1.xml
User-Agent: Thunderbird
modules/mailu/cmd/automx/testdata/captured/06-autoconfig-root.request
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+1 -1
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@@ -1,2 +1,2 @@
GET https://autoconfig.node-c.be/
GET https://autoconfig.example.org/
User-Agent: Mozilla/5.0
modules/mailu/cmd/automx/testdata/captured/07-wellknown-autoconfig-path.request
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+1 -1
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@@ -1 +1 @@
GET https://autoconfig.node-c.be/.well-known/autoconfig/mail/config-v1.1.xml?emailaddress=jochen@node-c.be
GET https://autoconfig.example.org/.well-known/autoconfig/mail/config-v1.1.xml?emailaddress=jochen@example.org
modules/mailu/cmd/automx/testdata/captured/08-outlook-post-known-domain.request
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+2 -2
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@@ -1,4 +1,4 @@
POST https://autodiscover.node-c.be/autodiscover/autodiscover.xml
POST https://autodiscover.example.org/autodiscover/autodiscover.xml
User-Agent: Microsoft Office/16.0 (Windows NT 10.0; Microsoft Outlook 16.0.14326; Pro)
Content-Type: text/xml
Accept: */*
@@ -6,7 +6,7 @@ Accept: */*
<?xml version="1.0" encoding="utf-8"?>
<Autodiscover xmlns="http://schemas.microsoft.com/exchange/autodiscover/outlook/requestschema/2006">
<Request>
<EMailAddress>jochen@node-c.be</EMailAddress>
<EMailAddress>jochen@example.org</EMailAddress>
<AcceptableResponseSchema>http://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a</AcceptableResponseSchema>
</Request>
</Autodiscover>
modules/mailu/cmd/automx/testdata/captured/09-outlook-post-unknown-domain.request
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+1 -1
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@@ -1,4 +1,4 @@
POST https://autodiscover.node-c.be/autodiscover/autodiscover.xml
POST https://autodiscover.example.org/autodiscover/autodiscover.xml
User-Agent: Microsoft Office/16.0
Content-Type: text/xml
modules/mailu/cmd/automx/testdata/captured/10-outlook-post-malformed-body.request
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+1 -1
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@@ -1,4 +1,4 @@
POST https://autodiscover.node-c.be/autodiscover/autodiscover.xml
POST https://autodiscover.example.org/autodiscover/autodiscover.xml
User-Agent: Microsoft Office/16.0
Content-Type: text/xml
modules/mailu/cmd/automx/testdata/captured/11-outlook-post-missing-emailaddress.request
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+1 -1
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@@ -1,4 +1,4 @@
POST https://autodiscover.node-c.be/autodiscover/autodiscover.xml
POST https://autodiscover.example.org/autodiscover/autodiscover.xml
User-Agent: Microsoft Office/16.0
Content-Type: text/xml
modules/mailu/cmd/automx/testdata/captured/12-outlook-get-not-allowed.request
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+1 -1
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@@ -1,2 +1,2 @@
GET https://autodiscover.node-c.be/autodiscover/autodiscover.xml
GET https://autodiscover.example.org/autodiscover/autodiscover.xml
User-Agent: Microsoft Office/16.0
modules/mailu/cmd/automx/testdata/captured/13-outlook-post-capitalised-path.request
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+2 -2
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@@ -1,6 +1,6 @@
POST https://autodiscover.node-c.be/Autodiscover/Autodiscover.xml
POST https://autodiscover.example.org/Autodiscover/Autodiscover.xml
User-Agent: Microsoft Office/16.0
Content-Type: text/xml
<?xml version="1.0" encoding="utf-8"?>
<Autodiscover xmlns="http://schemas.microsoft.com/exchange/autodiscover/outlook/requestschema/2006"><Request><EMailAddress>jochen@node-c.be</EMailAddress><AcceptableResponseSchema>http://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a</AcceptableResponseSchema></Request></Autodiscover>
<Autodiscover xmlns="http://schemas.microsoft.com/exchange/autodiscover/outlook/requestschema/2006"><Request><EMailAddress>jochen@example.org</EMailAddress><AcceptableResponseSchema>http://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a</AcceptableResponseSchema></Request></Autodiscover>
modules/mailu/cmd/automx/testdata/captured/14-mobileconfig-no-slash.body
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+1 -1
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@@ -2,4 +2,4 @@
<html lang=en>
<title>Redirecting...</title>
<h1>Redirecting...</h1>
<p>You should be redirected automatically to the target URL: <a href="https://automx.node-c.be/mobileconfig/?emailaddress=jochen@node-c.be">https://automx.node-c.be/mobileconfig/?emailaddress=jochen@node-c.be</a>. If not, click the link.
<p>You should be redirected automatically to the target URL: <a href="https://automx.example.org/mobileconfig/?emailaddress=jochen@example.org">https://automx.example.org/mobileconfig/?emailaddress=jochen@example.org</a>. If not, click the link.
modules/mailu/cmd/automx/testdata/captured/14-mobileconfig-no-slash.headers
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+2 -2
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@@ -1,4 +1,4 @@
Content-Length: 323
Content-Length: 331
Content-Type: text/html; charset=utf-8
Location: https://automx.node-c.be/mobileconfig/?emailaddress=jochen@node-c.be
Location: https://automx.example.org/mobileconfig/?emailaddress=jochen@example.org
Server: Werkzeug/3.1.9 Python/3.9.5
modules/mailu/cmd/automx/testdata/captured/14-mobileconfig-no-slash.request
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+1 -1
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@@ -1,3 +1,3 @@
GET https://automx.node-c.be/mobileconfig?emailaddress=jochen@node-c.be
GET https://automx.example.org/mobileconfig?emailaddress=jochen@example.org
User-Agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_0 like Mac OS X) Safari
Accept: */*
modules/mailu/cmd/automx/testdata/captured/15-mobileconfig-known-domain.request
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+1 -1
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@@ -1,3 +1,3 @@
GET https://automx.node-c.be/mobileconfig/?emailaddress=jochen@node-c.be
GET https://automx.example.org/mobileconfig/?emailaddress=jochen@example.org
User-Agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_0 like Mac OS X) Safari
Accept: */*
modules/mailu/cmd/automx/testdata/captured/16-mobileconfig-unknown-domain.request
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+1 -1
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@@ -1,2 +1,2 @@
GET https://automx.node-c.be/mobileconfig/?emailaddress=nobody@unknown.example
GET https://automx.example.org/mobileconfig/?emailaddress=nobody@unknown.example
User-Agent: Mozilla/5.0 (iPhone)
modules/mailu/cmd/automx/testdata/captured/17-mobileconfig-missing-emailaddress.request
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+1 -1
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@@ -1,2 +1,2 @@
GET https://automx.node-c.be/mobileconfig/
GET https://automx.example.org/mobileconfig/
User-Agent: Mozilla/5.0 (iPhone)
modules/mailu/cmd/automx/testdata/captured/CAPTURED
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+4 -4
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@@ -2,9 +2,9 @@ What mailu's autoconfiguration module (automx2 2021.6, container mailu-automx on
answers to the requests mail clients make (R4d step AMX-1, issue 1630, ADR 0480).
Captured 2026-10-21 between 13:58:25 and 13:58:52 (CEST; the Date headers said 11:58 GMT) with the mesh tool
node-d/netcheck.netcheck_request, called from node-d, through the names clients use (autoconfig.node-c.be,
autodiscover.node-c.be, automx.node-c.be: HTTPS, the mesh's route), no ssh. A redirect is reported, never followed.
Mail domain served: node-c.be. Mailbox used: jochen@node-c.be; unknown domain: nobody@unknown.example.
node-d/netcheck.netcheck_request, called from node-d, through the names clients use (autoconfig.example.org,
autodiscover.example.org, automx.example.org: HTTPS, the mesh's route), no ssh. A redirect is reported, never followed.
Mail domain served: example.org. Mailbox used: jochen@example.org; unknown domain: nobody@unknown.example.
Each capture is four files with the same stem:
<stem>.request method and URL, then the request headers sent, then (after a blank line) the body sent
@@ -24,7 +24,7 @@ A fixture is not the bytes on the wire in four ways (issue 1701):
What the answers show (read, not guessed):
- GET /mail/config-v1.1.xml?emailaddress=... answers 200 application/xml on all three names; same body on each.
- The incoming (IMAP) server has an EMPTY hostname (<hostname />), port 143, STARTTLS. The outgoing server is
mail.node-c.be:587 STARTTLS. Cause (from reading the module, not from the database): automx/files/add-domains:35
mail.example.org:587 STARTTLS. Cause (from reading the module, not from the database): automx/files/add-domains:35
reads AMX_IMAP_SERVER, files/mailu.env:58 sets AMX_IMAP_ADDRESS, so the IMAP name was never written.
A client given this answer cannot find its IMAP server.
- POST /autodiscover/autodiscover.xml with a valid request for the served domain answers 500 (the Outlook
modules/mailu/cmd/automx/testdata/captured/DIFFERENCES
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@@ -6,8 +6,8 @@ whole list of where the two differ.
server because its setup script read AMX_IMAP_SERVER, which mailu's environment does not set (it sets
AMX_IMAP_ADDRESS). The program names it from AMX_IMAP_ADDRESS (and the port from AMX_IMAP_PORT).
Fixtures 01, 02 and 03 each have a <stem>.corrected.body: the capture with <hostname /> replaced by
<hostname>mail.node-c.be</hostname> and nothing else (a test checks that). Their Content-Length is that file's
size, 634, not the captured 612.
<hostname>mail.example.org</hostname> and nothing else (a test checks that). Their Content-Length is that file's
size, 649, not the captured 624.
2. The Server header. The capture has "Server: Werkzeug/3.1.9 Python/3.9.5". The program sends no Server header, and
Date, which the captured .headers leave out, is sent as net/http sends it.