nyx/tests/fixtures/go/data_exfil_user_input_silenced.go
Eli Peter 58f1794a4e
Added Cap::DATA_EXFIL and taint fp and fn fixes on real repos (#59)
* feat: Enhance data exfiltration detection with source sensitivity gating for cookies and headers

* feat: Implement cross-file data exfiltration detection with parameter-specific gate filters

* feat: Add calibration tests and refine DATA_EXFIL severity scoring logic

* feat: Introduce per-detector configuration for data exfiltration suppression

* feat: Enhance DATA_EXFIL findings with destination field tracking in diagnostics and SARIF output

* feat: Add tainted body and URL handling for data exfiltration detection

* feat: Add integration tests and fixtures for DATA_EXFIL and SSRF detection in Go

* feat: Add Java integration tests and fixtures for DATA_EXFIL detection across multiple HTTP clients

* feat: Add synthetic externals handling for closure-captured variables in SSA

* feat: Implement closure-based suppression for resource leak findings

* feat: Add regression guards for shell-injection and taint propagation in for-of destructure patterns

* feat: Implement constructor cap narrowing for data exfiltration detection in HTTP request builders

* feat: Add gated sinks for data exfiltration detection in C and C++ using curl_easy_setopt

* feat: Implement DATA_EXFIL cap parity for backwards analysis and add integration tests

* feat: Add data exfiltration sinks for various languages and enhance documentation

* refactor: Simplify formatting and improve readability in various files

* refactor: Improve readability by simplifying conditional statements and adding clippy linting

* docs: Update CHANGELOG and comments for data exfiltration features and configuration

* docs: Clarify configuration instructions for data exfiltration trusted destinations

* docs: Enhance comments for evidence routing logic in data exfiltration
2026-05-01 10:59:52 -04:00

19 lines
629 B
Go

// DATA_EXFIL silenced regression fixture: plain user input echoed into
// the body of an outbound `http.Post` to a fixed URL must NOT fire
// `Cap::DATA_EXFIL`. The user already controls `r.FormValue("msg")`, so
// surfacing it back into the request payload is not a cross-boundary
// disclosure. Source-sensitivity gating in `ast.rs` strips the cap.
//
// Driven by `data_exfil_go_integration_tests.rs`.
package fixture
import (
"net/http"
"strings"
)
func forwardUserInput(r *http.Request) {
msg := r.FormValue("msg")
body := strings.NewReader(msg)
http.Post("https://analytics.internal/track", "text/plain", body)
}