wehub-resource-sync
67 lines
2.2 KiB
Go
67 lines
2.2 KiB
Go
package middleware
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import (
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"net/http"
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. "github.com/onsi/ginkgo/v2"
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. "github.com/onsi/gomega"
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)
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// The trace buffer feeds an admin-only /api/traces endpoint. Even so, it
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// must not retain the request's auth headers — once captured they outlive
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// the request, get serialised to JSON for the dashboard, and could leak via
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// any heap inspection. This pins the redaction contract so a future refactor
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// of TraceMiddleware can't silently regress it.
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var _ = Describe("redactSensitiveHeaders", func() {
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It("redacts Authorization", func() {
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h := http.Header{}
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h.Set("Authorization", "Bearer sk-secret-1234567890")
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out := redactSensitiveHeaders(h)
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Expect(out.Get("Authorization")).To(Equal("[redacted]"))
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Expect(out.Get("Authorization")).ToNot(ContainSubstring("sk-secret"))
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})
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It("redacts Proxy-Authorization", func() {
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h := http.Header{}
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h.Set("Proxy-Authorization", "Basic dXNlcjpwYXNz")
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Expect(redactSensitiveHeaders(h).Get("Proxy-Authorization")).To(Equal("[redacted]"))
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})
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It("redacts Cookie and Set-Cookie", func() {
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h := http.Header{}
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h.Set("Cookie", "session=abc123; csrf=xyz")
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h.Set("Set-Cookie", "session=newvalue; HttpOnly")
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out := redactSensitiveHeaders(h)
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Expect(out.Get("Cookie")).To(Equal("[redacted]"))
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Expect(out.Get("Set-Cookie")).To(Equal("[redacted]"))
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})
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It("redacts X-Api-Key (and case variants)", func() {
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h := http.Header{}
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h.Set("X-Api-Key", "key-1")
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h.Set("xi-api-key", "key-2")
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out := redactSensitiveHeaders(h)
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Expect(out.Get("X-Api-Key")).To(Equal("[redacted]"))
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Expect(out.Get("Xi-Api-Key")).To(Equal("[redacted]"))
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})
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It("preserves benign headers", func() {
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h := http.Header{}
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h.Set("Content-Type", "application/json")
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h.Set("User-Agent", "curl/8.0")
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h.Set("Accept", "*/*")
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out := redactSensitiveHeaders(h)
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Expect(out.Get("Content-Type")).To(Equal("application/json"))
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Expect(out.Get("User-Agent")).To(Equal("curl/8.0"))
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Expect(out.Get("Accept")).To(Equal("*/*"))
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})
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It("does not mutate the input header", func() {
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h := http.Header{}
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h.Set("Authorization", "Bearer abc")
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_ = redactSensitiveHeaders(h)
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Expect(h.Get("Authorization")).To(Equal("Bearer abc"),
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"redactSensitiveHeaders must operate on a clone — caller's header must be untouched")
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})
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})
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