check-safety/check_authprecedence.go
Alex Dunmow cd88c808b0 initial: standalone check-safety module hoisted from CMS
Static safety/lint runner for the BlockNinja codebase. ~25 invariant
checks across Go and frontend sources. Was at git.dev.alexdunmow.com:block/ninja
in backend/cmd/check-safety/ until the 2026-06-06 consolidation moved
the BlockNinja repos under a shared ~/src/blockninja/ parent.

This repo is the standalone extraction:
- Own go.mod (git.dev.alexdunmow.com/block/check-safety, go 1.26.4)
- Vendored internal/{helpers,theme} from CMS (Go's internal/ rule
  blocks cross-module imports; vendoring is the workaround)
- CLI contract unchanged: `check-safety <target-dir> [--flags]`
- CMS Makefile shells into ../check-safety for safety-check /
  install-safety-checker targets

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-06-06 13:04:02 +08:00

40 lines
1.4 KiB
Go

package main
import "fmt"
func init() {
register(Check{
Seq: 190,
ID: "19",
Title: "Bearer token precedence over cookies in auth middleware",
Run: func(ctx *ScanContext, rep *Reporter) {
// Check 19: Bearer token precedence over cookies
fmt.Println("\n=== Check 19: Bearer token precedence over cookies in auth middleware ===")
var authPrecViolations []authPrecedenceViolation
for _, target := range ctx.backendTargets {
for _, v := range checkAuthPrecedence(target.root) {
v.file = prefixDisplayPath(target.display, v.file)
authPrecViolations = append(authPrecViolations, v)
}
}
for _, target := range ctx.pluginTargets {
for _, v := range checkAuthPrecedence(target.root) {
v.file = prefixDisplayPath(target.display, v.file)
authPrecViolations = append(authPrecViolations, v)
}
}
if len(authPrecViolations) > 0 {
fmt.Printf(" FAIL: %d auth precedence violation(s):\n", len(authPrecViolations))
for _, v := range authPrecViolations {
fmt.Printf(" %s:%d %s\n", v.file, v.line, v.snippet)
}
fmt.Println("\n Fix: Check Bearer/Authorization header BEFORE cookies. Bearer is explicit; cookies are ambient and may be stale.")
rep.Fail()
} else {
fmt.Println(" OK: Bearer token takes precedence over cookies in all auth extraction")
printPerTargetOKLines(pluginTargetLabels(ctx.pluginTargets))
}
},
})
}