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Fix #291: [milestone Milestone 12] internal/symbolic/taint — Taint analysis integration: track data flow from u... #296

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Fix #291: [milestone Milestone 12] internal/symbolic/taint — Taint analysis integration: track data flow from u... #296

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2 changes: 2 additions & 0 deletions cmd/symkerneld/routes.go
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@ import (
"github.com/WasmAgent/symkernel/internal/orchestrator"
"github.com/WasmAgent/symkernel/internal/otel"
smthttp "github.com/WasmAgent/symkernel/internal/smthttp"
"github.com/WasmAgent/symkernel/internal/symbolic/taint"
"github.com/WasmAgent/symkernel/internal/verify"
)

Expand All @@ -25,6 +26,7 @@ func RegisterRoutes(mux *http.ServeMux) {
mux.Handle("POST /v1/verify/z3", verify.Handler(&verify.Z3Solver{}))
mux.Handle("POST /v1/verify/criterion", criterion.Handler())
mux.Handle("POST /v1/verify/symbolic", verify.SymbolicHandler())
mux.Handle("POST /v1/verify/taint", taint.Handler())

// Milestone 12: Z3 SMT solver integration.
mux.Handle("POST /v1/verify/smt", smthttp.Handler())
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10 changes: 10 additions & 0 deletions cmd/symkerneld/routes_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import (
"encoding/json"
"net/http"
"net/http/httptest"
"strings"
"testing"
)

Expand Down Expand Up @@ -72,4 +73,13 @@ func TestRegisterRoutes(t *testing.T) {
if sbody.Message != "Symbolic execution endpoint placeholder" {
t.Errorf("symbolic message = %q, want %q", sbody.Message, "Symbolic execution endpoint placeholder")
}

// The POST /v1/verify/taint route is mounted: malformed JSON is rejected by
// the taint handler (400) rather than falling through to the mux 404.
treq := httptest.NewRequest(http.MethodPost, "/v1/verify/taint", strings.NewReader("not json"))
trec := httptest.NewRecorder()
mux.ServeHTTP(trec, treq)
if trec.Code != http.StatusBadRequest {
t.Errorf("POST /v1/verify/taint status = %d, want %d; route may not be mounted; body = %s", trec.Code, http.StatusBadRequest, trec.Body.String())
}
}
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