Files
netwatch/backend/internal/middleware/export_test.go
T
clawbot 2bf52ba7ff
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fix(backend): rate-limit and cap report ingest, drop wildcard CORS (closes #20)
POST /api/v1/reports stays unauthenticated but is bounded. Each client
address, as the trusted-proxy logic resolves it, may send
REPORTS_PER_MINUTE reports a minute (default 60, all at once if it
likes), using golang.org/x/time/rate; past that it gets 429 with
Retry-After. Buckets that have refilled are dropped once a minute, so
idle addresses do not pile up. reportbuf refuses a report that would
take the report files past DATA_DIR_MAX_BYTES (default 1 GiB) with
ErrFull, answered with 507; the count starts from the files already in
DATA_DIR, and reports not yet written count at their uncompressed size.
CORS adds nothing unless CORS_ALLOWED_ORIGINS lists origins. A limit
that is not a positive number stops the server from starting.

Model: opus-5-5
2026-09-29 00:18:52 +00:00

36 lines
893 B
Go

package middleware
import (
"log/slog"
"net/http"
"net/netip"
)
// Test-only wrappers exposing unexported helpers to the
// external middleware_test package.
// NewWithLogger builds a Middleware around a logger for tests
// that exercise the logging paths without the fx graph.
func NewWithLogger(log *slog.Logger) *Middleware {
return &Middleware{log: log}
}
// NewWithTrustedProxies builds a Middleware that honours forwarded
// headers from the given networks, for tests of the client address
// paths without the fx graph.
func NewWithTrustedProxies(trusted []netip.Prefix) *Middleware {
return &Middleware{trustedProxies: trusted}
}
func ClientIP(
remoteAddr string,
header http.Header,
trusted []netip.Prefix,
) string {
return clientIP(remoteAddr, header, trusted)
}
func ParseTrustedProxies(cidrs []string) ([]netip.Prefix, error) {
return parseTrustedProxies(cidrs)
}