release: 1.9.2: Review pass: port-25 milters, DMARC validation, rate-limit fix

Review pass over `1.4.0`…`1.9.1`: port 25 no longer shares the submission milter chain, DMARC reports are validated before they are stored, and the auto rate limit is correct for a non-default level-1 window. Schema migration `0010` (index only). Upgrading is a tag bump.
Added:
  - SQLite migration `0010_send_log_app_login_index.sql` —
  - DMARC aggregate reports are accepted as **zip** as well as gzip or plain XML
  - e2e: `checkPort25ConfigCombinations` regenerates the Postfix configuration
Changed:
  - README hero line and a **Positioning** block in `docs/product.md` record the
Fixed:
  - The setup account's password is hashed at bcrypt cost `12` like every other
  - Login/setup rate limiter: protecting blocked buckets from eviction is now
  - `postqueue -p` output is bounded to 4 MiB (the timeout alone left the size of
  - [schema-migrations.md](docs/schema-migrations.md): the schema section was
  - postqueue reader is now time-bounded: `postqueue -p` runs under a 5-second
  … (11 more in CHANGELOG)
Changed:
  - [roadmap.md](docs/roadmap.md) now carries everything the 2026-08-19 code
  - Extracted `internal/configsafe` — the empty-value and forbidden-character
  - Build, deploy and migration comments no longer cite the archived
  - Dropped the `parseDomainRateLimitForm` / `parseAppRateLimitForm` pass-through
  - Extracted shared helpers: `internal/atomicfile` (atomic temp-write+rename) and
  … (7 more in CHANGELOG)
Removed:
  - Unused legacy asset `docs/assets/icon.png` (superseded by the four brand SVGs
  - Plan documents for already-shipped features: `domain-stats-auto-ratelimit`,

Full detail: CHANGELOG.md (1.9.2).
This commit is contained in:
mix
2026-09-22 15:24:53 +03:00
parent 967d3d95de
commit 7ef7f75246
179 changed files with 11558 additions and 1738 deletions
@@ -8,7 +8,9 @@ import (
"testing"
)
func TestParseDomainRateLimitForm(t *testing.T) {
// Domain and application limits are parsed by the same function; the form
// fields and the level-1 backstop are identical for both scopes.
func TestParseRateLimitForm(t *testing.T) {
t.Parallel()
form := func(vals url.Values) *http.Request {
r := httptest.NewRequest(http.MethodPost, "/", strings.NewReader(vals.Encode()))
@@ -16,7 +18,7 @@ func TestParseDomainRateLimitForm(t *testing.T) {
return r
}
in, err := parseDomainRateLimitForm(form(url.Values{
in, err := parseRateLimitForm(form(url.Values{
"mode": {"manual"},
"max_messages": {"50"},
"window_seconds": {"3600"},
@@ -25,44 +27,12 @@ func TestParseDomainRateLimitForm(t *testing.T) {
t.Fatalf("valid domain = %+v err=%v", in, err)
}
in, err = parseDomainRateLimitForm(form(url.Values{"max_messages": {""}}), 100)
in, err = parseRateLimitForm(form(url.Values{"max_messages": {""}}), 100)
if err != nil || !in.clear {
t.Fatalf("empty max should clear: %+v err=%v", in, err)
}
_, err = parseDomainRateLimitForm(form(url.Values{
"mode": {"manual"},
"max_messages": {"150"},
"window_seconds": {"3600"},
}), 100)
if err == nil || !strings.Contains(err.Error(), "level-1") {
t.Fatalf("over L1 want error, got %v", err)
}
}
func TestParseAppRateLimitForm(t *testing.T) {
t.Parallel()
form := func(vals url.Values) *http.Request {
r := httptest.NewRequest(http.MethodPost, "/", strings.NewReader(vals.Encode()))
r.Header.Set("Content-Type", "application/x-www-form-urlencoded")
return r
}
in, err := parseAppRateLimitForm(form(url.Values{
"mode": {"manual"},
"max_messages": {"80"},
"window_seconds": {"3600"},
}), 100)
if err != nil || in.maxMessages != 80 {
t.Fatalf("valid app limit = %+v err=%v", in, err)
}
in, err = parseAppRateLimitForm(form(url.Values{"max_messages": {""}}), 100)
if err != nil || !in.clear {
t.Fatalf("empty max should clear: %+v err=%v", in, err)
}
_, err = parseAppRateLimitForm(form(url.Values{
_, err = parseRateLimitForm(form(url.Values{
"mode": {"manual"},
"max_messages": {"150"},
"window_seconds": {"3600"},
@@ -82,7 +52,7 @@ func TestParseAppAuthIPsForm(t *testing.T) {
restrict, ips, err := parseAppAuthIPsForm(form(url.Values{
"auth_ip_restrict": {"1"},
"auth_allowed_ips": {"203.0.113.10"},
"auth_allowed_ips": {"203.0.113.10"},
}))
if err != nil || !restrict || len(ips) != 1 {
t.Fatalf("enabled with IP = restrict=%v ips=%v err=%v", restrict, ips, err)
@@ -99,23 +69,23 @@ func TestParseAppAuthIPsForm(t *testing.T) {
}
}
func TestParseDomainRateLimitFormAuto(t *testing.T) {
func TestParseRateLimitFormAuto(t *testing.T) {
t.Parallel()
form := func(vals url.Values) *http.Request {
r := httptest.NewRequest(http.MethodPost, "/", strings.NewReader(vals.Encode()))
r.Header.Set("Content-Type", "application/x-www-form-urlencoded")
return r
}
in, err := parseDomainRateLimitForm(form(url.Values{
"mode": {"auto"},
"auto_multiplier": {"2.5"},
in, err := parseRateLimitForm(form(url.Values{
"mode": {"auto"},
"auto_multiplier": {"2.5"},
}), 100)
if err != nil || in.mode != "auto" || in.autoMultiplier != 2.5 {
t.Fatalf("auto domain = %+v err=%v", in, err)
}
_, err = parseDomainRateLimitForm(form(url.Values{
"mode": {"auto"},
"auto_multiplier": {"10"},
_, err = parseRateLimitForm(form(url.Values{
"mode": {"auto"},
"auto_multiplier": {"10"},
}), 100)
if err == nil {
t.Fatal("multiplier out of range should fail")