Initial support of SM4 cipher for normal volumes

Author: idrassi

.gitignore

@@ -17,6 +17,7 @@ src/Main/veracrypt
 *.osse41
 *.ossse3
 *.oshani
+*.oaesni
 *.oarmv8crypto
 
 # VC macOS build artifacts

Translations/Language.ar.xml

@@ -1644,6 +1644,7 @@
     <entry lang="ar" key="MOUNTPOINT_BLOCKED">خطأ: نقطة تركيب الحجم محظورة لأنها تحل محل دليل نظام محمي.\n\nيرجى اختيار نقطة تركيب مختلفة.</entry>
     <entry lang="ar" key="MOUNTPOINT_NOTALLOWED">خطأ: نقطة تركيب الحجم غير مسموح بها لأنها تحل محل دليل مدرج ضمن متغير البيئة PATH.\n\nيرجى اختيار نقطة تركيب مختلفة.</entry>
     <entry lang="ar" key="INSECURE_MODE">[وضع غير آمن]</entry>
+    <entry lang="en" key="SM4_HELP">SM4 is a block cipher standard published by the Chinese National Cryptography Administration in 2006 as part of the GB/T 32907-2016 standard. 128-bit key, 128-bit block. Mode of operation is XTS. It is widely used in Chinese national standards and commercial applications.</entry>
   </localization>
   <xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
     <xs:element name="VeraCrypt">

Translations/Language.be.xml

@@ -1644,6 +1644,7 @@
     <entry lang="en" key="MOUNTPOINT_BLOCKED">ERROR: The volume mount point is blocked because it overrides a protected system directory.\n\nPlease choose a different mount point.</entry>
     <entry lang="en" key="MOUNTPOINT_NOTALLOWED">ERROR: The volume mount point is not allowed because it overrides a directory that is part of the PATH environment variable.\n\nPlease choose a different mount point.</entry>
     <entry lang="en" key="INSECURE_MODE">[INSECURE MODE]</entry>
+    <entry lang="en" key="SM4_HELP">SM4 is a block cipher standard published by the Chinese National Cryptography Administration in 2006 as part of the GB/T 32907-2016 standard. 128-bit key, 128-bit block. Mode of operation is XTS. It is widely used in Chinese national standards and commercial applications.</entry>
   </localization>
   <xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
     <xs:element name="VeraCrypt">

Translations/Language.bg.xml

@@ -1644,6 +1644,7 @@
     <entry lang="en" key="MOUNTPOINT_BLOCKED">ERROR: The volume mount point is blocked because it overrides a protected system directory.\n\nPlease choose a different mount point.</entry>
     <entry lang="en" key="MOUNTPOINT_NOTALLOWED">ERROR: The volume mount point is not allowed because it overrides a directory that is part of the PATH environment variable.\n\nPlease choose a different mount point.</entry>
     <entry lang="en" key="INSECURE_MODE">[INSECURE MODE]</entry>
+    <entry lang="en" key="SM4_HELP">SM4 is a block cipher standard published by the Chinese National Cryptography Administration in 2006 as part of the GB/T 32907-2016 standard. 128-bit key, 128-bit block. Mode of operation is XTS. It is widely used in Chinese national standards and commercial applications.</entry>
   </localization>
   <xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
     <xs:element name="VeraCrypt">

Translations/Language.ca.xml

@@ -1644,6 +1644,7 @@
     <entry lang="en" key="MOUNTPOINT_BLOCKED">ERROR: The volume mount point is blocked because it overrides a protected system directory.\n\nPlease choose a different mount point.</entry>
     <entry lang="en" key="MOUNTPOINT_NOTALLOWED">ERROR: The volume mount point is not allowed because it overrides a directory that is part of the PATH environment variable.\n\nPlease choose a different mount point.</entry>
     <entry lang="en" key="INSECURE_MODE">[INSECURE MODE]</entry>
+    <entry lang="en" key="SM4_HELP">SM4 is a block cipher standard published by the Chinese National Cryptography Administration in 2006 as part of the GB/T 32907-2016 standard. 128-bit key, 128-bit block. Mode of operation is XTS. It is widely used in Chinese national standards and commercial applications.</entry>
   </localization>
   <xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
     <xs:element name="VeraCrypt">

Translations/Language.co.xml

@@ -1663,6 +1663,7 @@ Information about Corsican localization:
 		<entry lang="co" key="MOUNTPOINT_BLOCKED">SBAGLIU : U puntu du muntatura di u vulume hè bluccatu perchè ellu rimpiazzeghja un cartulare prutettu di u sistema.\n\nCi vole à sceglie un puntu du muntatura sfarente.</entry>
 		<entry lang="co" key="MOUNTPOINT_NOTALLOWED">SBAGLIU : U puntu du muntatura di u vulume ùn hè micca permessu perchè ellu rimpiazzeghja un cartulare chì face parte di a variabile d’ambiente PATH.\n\nCi vole à sceglie un puntu du muntatura sfarente.</entry>
 		<entry lang="co" key="INSECURE_MODE">[MODU NONSICURU]</entry>
+		<entry lang="en" key="SM4_HELP">SM4 is a block cipher standard published by the Chinese National Cryptography Administration in 2006 as part of the GB/T 32907-2016 standard. 128-bit key, 128-bit block. Mode of operation is XTS. It is widely used in Chinese national standards and commercial applications.</entry>
 	</localization>
 	<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
 		<xs:element name="VeraCrypt">

Translations/Language.cs.xml

@@ -1644,6 +1644,7 @@
     <entry lang="cs" key="MOUNTPOINT_BLOCKED">CHYBA: Připojovací bod svazku je blokován, jelikož je nadřazen chráněnému systémovému adresáři.\n\nProsím, zvolte jiný přípojovací bod.</entry>
     <entry lang="cs" key="MOUNTPOINT_NOTALLOWED">CHYBA: Připojovací bod svazku není povolen, jelikož přepisuje adresář, jenž je součástí proměnného prostředí PATH.\n\nProsím, vyberte jiný připojovací bod.</entry>
     <entry lang="cs" key="INSECURE_MODE">[NEZABEZPEČENÝ REŽIM]</entry>
+    <entry lang="en" key="SM4_HELP">SM4 is a block cipher standard published by the Chinese National Cryptography Administration in 2006 as part of the GB/T 32907-2016 standard. 128-bit key, 128-bit block. Mode of operation is XTS. It is widely used in Chinese national standards and commercial applications.</entry>
   </localization>
   <xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
     <xs:element name="VeraCrypt">

Translations/Language.da.xml

@@ -1644,6 +1644,7 @@
     <entry lang="en" key="MOUNTPOINT_BLOCKED">ERROR: The volume mount point is blocked because it overrides a protected system directory.\n\nPlease choose a different mount point.</entry>
     <entry lang="en" key="MOUNTPOINT_NOTALLOWED">ERROR: The volume mount point is not allowed because it overrides a directory that is part of the PATH environment variable.\n\nPlease choose a different mount point.</entry>
     <entry lang="en" key="INSECURE_MODE">[INSECURE MODE]</entry>
+    <entry lang="en" key="SM4_HELP">SM4 is a block cipher standard published by the Chinese National Cryptography Administration in 2006 as part of the GB/T 32907-2016 standard. 128-bit key, 128-bit block. Mode of operation is XTS. It is widely used in Chinese national standards and commercial applications.</entry>
   </localization>
   <xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
     <xs:element name="VeraCrypt">

Translations/Language.de.xml

@@ -1647,6 +1647,7 @@
     <entry lang="de" key="MOUNTPOINT_BLOCKED">FEHLER: Der Einhängepunkt ist blockiert, da er ein geschütztes Systemverzeichnis überschreibt.\n\nBitte wählen Sie einen anderen Einhängepunkt.</entry>
     <entry lang="de" key="MOUNTPOINT_NOTALLOWED">FEHLER: Der Einhängepunkt ist unzulässig, da er ein Verzeichnis überschreibt, das zur PATH-Umgebungsvariable gehört.\n\nBitte wählen Sie einen anderen Einhängepunkt.</entry>
     <entry lang="de" key="INSECURE_MODE">[UNSICHERER MODUS]</entry>
+    <entry lang="de" key="SM4_HELP">SM4 ist ein Blockchiffre-Standard, der 2006 von der nationalen chinesischen Behörde für Kryptografie im Rahmen des Standards GB/T 32907-2016 veröffentlicht wurde. 128 Bit Schlüssellänge, 128 Bit Blockgröße.\nArbeitet im XTS-Modus. Findet breite Anwendung in chinesischen nationalen Standards und kommerziellen Anwendungen.</entry>
   </localization>
   <!-- XML-Schema -->
   <xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">

Translations/Language.el.xml

@@ -1644,6 +1644,7 @@
     <entry lang="en" key="MOUNTPOINT_BLOCKED">ERROR: The volume mount point is blocked because it overrides a protected system directory.\n\nPlease choose a different mount point.</entry>
     <entry lang="en" key="MOUNTPOINT_NOTALLOWED">ERROR: The volume mount point is not allowed because it overrides a directory that is part of the PATH environment variable.\n\nPlease choose a different mount point.</entry>
     <entry lang="en" key="INSECURE_MODE">[INSECURE MODE]</entry>
+    <entry lang="en" key="SM4_HELP">SM4 is a block cipher standard published by the Chinese National Cryptography Administration in 2006 as part of the GB/T 32907-2016 standard. 128-bit key, 128-bit block. Mode of operation is XTS. It is widely used in Chinese national standards and commercial applications.</entry>
   </localization>
   <xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
     <xs:element name="VeraCrypt">