release: v0.7.2 — Security Audit Remediation (SA-01 bis SA-07)
- SA-01: Container-DoS / KDF-Amplification Schutz mit Pre-KDF Validierung, max 2 Slots (nur 0 und 1), Slot 0 Pflicht und strikten BLOB-Laengen - SA-02: Release-Signierung in CI entkoppelt (getrennte build und sign-and-release Jobs, Secret-Isolation) - SA-03: Pinned Download-Integritaet fuer minisign.exe in CI via SHA-256 - SA-04: Immutable Action-Pinning (@sha) und Toolchain-Pinning (1.85.0) in CI - SA-05: Session-Token vollstaendig aus URIs verbannt (403 Forbidden bei Vorkommen im Pfad/Query) - SA-06: Constant-Time Token- und Auth-Vergleiche via subtle::ConstantTimeEq - SA-07: Dokumentations-Klarstellung bzgl. logischem Shredding vs. physischer SSD/FTL/CoW-Persistenz
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+7
-5
@@ -1,4 +1,4 @@
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use anyhow::{bail, Result};
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use anyhow::{bail, Result};
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/// Validiert einen Datei- oder Verzeichnisnamen gegen Path-Traversal, Null-Bytes,
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/// unzulässige Steuerzeichen und Windows-reservierte Gerätenamen (S-08, R-03).
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@@ -7,7 +7,10 @@ pub fn validate_node_name(name: &str) -> Result<()> {
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bail!("Dateiname darf nicht leer sein.");
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}
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if name == "." || name == ".." {
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bail!("Ungültiger Dateiname (Verzeichnisreferenz verboten): '{}'", name);
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bail!(
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"Ungültiger Dateiname (Verzeichnisreferenz verboten): '{}'",
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name
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);
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}
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if name.contains('/') || name.contains('\\') || name.contains('\0') {
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bail!(
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@@ -29,9 +32,8 @@ pub fn validate_node_name(name: &str) -> Result<()> {
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};
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let base_upper = base_name.to_ascii_uppercase();
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let reserved = [
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"CON", "PRN", "AUX", "NUL",
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"COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7", "COM8", "COM9",
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"LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9",
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"CON", "PRN", "AUX", "NUL", "COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7", "COM8",
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"COM9", "LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9",
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];
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if reserved.contains(&base_upper.as_str()) {
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bail!(
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