SaQura — mitgelieferte Fremdbestandteile
========================================

In der SaQura-Bibliothek stecken zwei fremde Kryptobibliotheken. Beide werden
mitgeliefert und nicht auf dem Zielgeraet vorausgesetzt: Ihre Fassung bestimmen
wir, nicht das Geraet.

Diese Datei nennt jeden Bestandteil mit Fassung, Pruefsumme und Lizenztext.
Meldet einer der beiden eine Sicherheitsluecke, steht hier, welche Fassung in
Ihrem Paket steckt.

SaQura-Fassung: 1.0.0
Erzeugt am:     2026-09-04

Die Pruefsummen (SHA-256) gehoeren zu den Archiven, die in die ausgelieferte
Bibliothek gelinkt wurden — je Plattform eines.

Wozu die Zahlen taugen und wozu nicht: Sie benennen genau das Archiv, das in
Ihre Fassung gelinkt wurde. Vergleichen Sie sie mit dem, was Ihrem Paket
beiliegt — nicht mit einem Wert, den Sie selbst aus dem Quelltext errechnen.
Ein zweiter Bau aus demselben Quelltext ergibt naemlich andere Zahlen: OpenSSL
brennt sein Baudatum ein, und der Archivierer unter macOS schreibt Zeitstempel
in den Archivkopf. Unter Linux ist der Archivkopf vereinheitlicht, das Baudatum
bleibt auch dort.

Welcher Uebersetzer je Plattform am Werk war, steht darunter; ein anderer
erzeugt anderen Code und damit ohnehin eine andere Zahl.

Bei den Linux-Fassungen steht dort ausserdem, ab welcher glibc die Bibliothek
laeuft. Diese Angabe ist eine HARTE Anforderung, keine Empfehlung: Auf einem
System mit aelterer C-Bibliothek startet das Programm nicht, sondern bricht mit
"version GLIBC_x.yz not found" ab - nachgemessen auf Debian 10. Zur Einordnung:
Debian 11 und Ubuntu 20.04 bringen glibc 2.31 mit, Debian 10 nur 2.28.

Gebaut wurde mit:
  linux-arm64      Debian GNU/Linux 11 (bullseye), cc (Debian 10.2.1-6) 10.2.1, glibc 2.31 - benoetigt glibc 2.30 oder neuer
  linux-x86_64     Debian GNU/Linux 11 (bullseye), cc (Debian 10.2.1-6) 10.2.1, glibc 2.31 - benoetigt glibc 2.30 oder neuer
  macos-arm64      macOS 26.6.2, Apple clang version 21.0.0, Mindestsystem 12.0
  macos-x86_64     macOS 26.6.2, Apple clang version 21.0.0, Mindestsystem 12.0
  windows-x86_64   Microsoft Windows 11 Home Build 26200, MSVC 19.44 (Build Tools 2022), statische C-Laufzeit


1 · liboqs 0.15.0
-------------------------------------------------------------------------------

Wofuer:    die quantensicheren Verfahren — ML-KEM (FIPS 203), ML-DSA (FIPS 204),
           SLH-DSA (FIPS 205), FrodoKEM und Classic McEliece.
Herkunft:  https://github.com/open-quantum-safe/liboqs, Marke 0.15.0
Commit:    97f6b86b1b6d109cfd43cf276ae39c2e776aed80
Lizenz:    MIT
Aenderungen durch KyotoTech: nur fuer die Windows-Fassung, zwei Punkte.
           (1) liboqs setzt das Makro OQS_API auf Windows bedingungslos auf
           __declspec(dllexport) (src/common/common.h); in einer statischen
           Bibliothek hat das keinen Nutzen, fuehrt aber dazu, dass saqura.dll
           saemtliche liboqs-Funktionen mit exportiert. Fuer den Windows-Bau
           wird das Attribut vor dem Uebersetzen entfernt (Schritt im
           Windows-Bau). (2) Die SLH-DSA-Umsetzung (slhdsa-c)
           entscheidet ueber den Byte-Tausch ihrer SHA-2 mit den GCC/Clang-
           Makros __BYTE_ORDER__ und __ORDER_BIG_ENDIAN__, die MSVC nicht
           kennt; ohne Gegenmassnahme rechnet sie unter MSVC falsch und
           SLH-DSA prueft keine Signatur. Der Windows-Bau definiert die drei
           Makros als Uebersetzerflaggen mit den Werten, die Clang auf x86_64
           vordefiniert (Uebersetzerflaggen des Windows-Baus). Der
           Quelltext bleibt in beiden Punkten unveraendert; die Verfahren
           selbst sind unberuehrt. Auf Linux und macOS gibt es keine
           Abweichung. Uebersetzt wird eine Auswahl der Verfahren.

Gelinkte Archive (SHA-256):
  linux-arm64      80287c636d22bf621df5ed8a23e19a8889fa8290b3028b220484cd1a78338301  liboqs.a
  linux-x86_64     9f30ed433a152545503a528885578bbef266098e8ce605d051f186ba9eb629a6  liboqs.a
  macos-arm64      4d70d4f89ff45e13bf579aabe593950dedefaa6373c5a773e37478733835d667  liboqs.a
  macos-x86_64     c2e576b9407e1a12143c70ae8da1f4e1abdfe59f8d3c3e9d1b99470a5efa1e29  liboqs.a
  windows-x86_64   cf312af01b16c72213c373e471a614b0c487d422326d4d619ab544fc9710d83c  liboqs.a

Lizenztext:

    The MIT license, the text of which is below, applies to liboqs in general.
    liboqs includes some third party libraries or modules that are licensed
    differently; the corresponding subfolder contains the license that applies in
    that case.
    
    
    Copyright (c) 2016-2024 The Open Quantum Safe project authors
    
    Permission is hereby granted, free of charge, to any person obtaining a copy
    of this software and associated documentation files (the "Software"), to deal
    in the Software without restriction, including without limitation the rights
    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    copies of the Software, and to permit persons to whom the Software is
    furnished to do so, subject to the following conditions:
    
    The above copyright notice and this permission notice shall be included in all
    copies or substantial portions of the Software.
    
    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    SOFTWARE.

Einzelne Verfahren innerhalb von liboqs stehen unter eigenen Lizenzen. Die
folgenden Texte gehoeren zu den Verfahren, die in dieser Bibliothek wirklich
enthalten sind:

  --- pqclean_mceliece6688128_clean, pqclean_mceliece6688128f_clean, pqclean_mceliece6960119_clean, pqclean_mceliece6960119f_clean, pqclean_mceliece8192128_clean, pqclean_mceliece8192128f_clean ---
    Public domain

    "The official Classic McEliece software is in the public domain."
    https://classic.mceliece.org/impl.html

  --- pqcrystals-dilithium-standard_ml-dsa-44_ref, pqcrystals-dilithium-standard_ml-dsa-65_ref, pqcrystals-dilithium-standard_ml-dsa-87_ref ---
    Public Domain (https://creativecommons.org/share-your-work/public-domain/cc0/);
    or Apache 2.0 License (https://www.apache.org/licenses/LICENSE-2.0.html).

    For Keccak and the random number generator
    we are using public-domain code from sources
    and by authors listed in comments on top of
    the respective files.


In den enthaltenen liboqs-Quellen kommen diese Lizenzkennungen vor:

    Apache-2.0 AND MIT
    Apache-2.0 OR ISC OR MIT
    MIT
    Public domain


2 · OpenSSL 3.5.8
-------------------------------------------------------------------------------

Wofuer:    die klassische Seite — AES-256-GCM, HKDF, PBKDF2, scrypt, X25519,
           RSA-OAEP, SHA-2 und HMAC. Gen7 und Gen8 sind Hybride und brauchen
           sie zwingend.
Herkunft:  https://github.com/openssl/openssl, Marke openssl-3.5.8
Lizenz:    Apache-Lizenz 2.0
Quellarchiv openssl-3.5.8.tar.gz (SHA-256):
  a8f84a39918ec6415ce765d9b429d313ba97b8143169c172e734b9514464f5b2
Aenderungen durch KyotoTech: keine. Mitgeliefert und gelinkt wird
           ausschliesslich libcrypto; libssl (TLS) ist nicht Teil des Pakets.
           Gebaut wird ohne Kommandozeilenwerkzeug und ohne nachladbare Provider.

Gelinkte Archive (SHA-256):
  linux-arm64      43aaeef5b4d9c14a34ee92d64421b2daf104ef744606ce973207048404e7c985  libcrypto.a
  linux-x86_64     02704293ef33a2cc263de433bfa41dab82e1cbf3b42be550182cdf3683d128ad  libcrypto.a
  macos-arm64      76ce6a7d49d3080c8c990aa7be54005b84b0a1af627d1b212d381d10750d0767  libcrypto.a
  macos-x86_64     380528b61b38b119474b8739509ed88c5797dca7266215a17ad643a61193407c  libcrypto.a
  windows-x86_64   a4ae3fea0cfd2f9451961a068624b1f724272484f7f2d68dca0b4b4c47bd33ad  libcrypto.a

Lizenztext:

    
                                     Apache License
                               Version 2.0, January 2004
                            https://www.apache.org/licenses/
    
       TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
    
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-------------------------------------------------------------------------------
Ende.
