feat: Reinforce code inside PEFCodeMgr and mkfs.hefs, extend fsck.hefs

and libmkfs.

fix: Fix UserMgr FNV hashing.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>

4 files changed, 13 insertions, 5 deletions

diff --git a/dev/kernel/src/PEFCodeMgr.cc b/dev/kernel/src/PEFCodeMgr.cc
index f5f0eeb5..db24336e 100644
--- a/dev/kernel/src/PEFCodeMgr.cc
+++ b/dev/kernel/src/PEFCodeMgr.cc
@@ -17,6 +17,10 @@
 #include <NeKit/OwnPtr.h>
 #include <NeKit/Utils.h>
 
+/// @author Amlal El Mahrouss (amlal@nekernel.org)
+/// @brief PEF backend for the Code Manager.
+/// @file PEFCodeMgr.cc
+
 /// @brief PEF stack size symbol.
 #define kPefStackSizeSymbol "__PEFSizeOfReserveStack"
 #define kPefHeapSizeSymbol "__PEFSizeOfReserveHeap"
@@ -61,9 +65,10 @@ PEFLoader::PEFLoader(const Char* path) : fCachedBlob(nullptr), fFatBinary(false)
   fFile.New(const_cast<Char*>(path), kRestrictRB);
   fPath = KStringBuilder::Construct(path).Leak();
 
-  auto kPefHeader = "PEF_CONTAINER";
+  constexpr auto kPefHeader = "PEF_CONTAINER";
 
-  fCachedBlob = fFile->Read(kPefHeader, mib_cast(16));
+  /// @note zero here means that the FileMgr will read every container header inside the file. 
+  fCachedBlob = fFile->Read(kPefHeader, 0UL);
 
   PEFContainer* container = reinterpret_cast<PEFContainer*>(fCachedBlob);
 
diff --git a/dev/kernel/src/UserMgr.cc b/dev/kernel/src/UserMgr.cc
index 2b0b06ba..8e4ba540 100644
--- a/dev/kernel/src/UserMgr.cc
+++ b/dev/kernel/src/UserMgr.cc
@@ -33,8 +33,8 @@ namespace Detail {
   /// \return the hashed password
   ////////////////////////////////////////////////////////////
   STATIC UInt64 user_fnv_generator(const Char* password, User* user) {
-    if (!password || !user) return 1;
-    if (*password == 0) return 1;
+    if (!password || !user) return 0;
+    if (*password == 0) return 0;
 
     kout << "user_fnv_generator: Hashing user password...\r";
 
@@ -50,7 +50,7 @@ namespace Detail {
 
     kout << "user_fnv_generator: Hashed user password.\r";
 
-    return 0;
+    return hash;
   }
 }  // namespace Detail
 
diff --git a/dev/kernel/src/UserProcessTeam.cc b/dev/kernel/src/UserProcessTeam.cc
index dd21ac49..73ba7285 100644
--- a/dev/kernel/src/UserProcessTeam.cc
+++ b/dev/kernel/src/UserProcessTeam.cc
@@ -7,6 +7,7 @@
 /***********************************************************************************/
 /// @file UserProcessTeam.cc
 /// @brief Process teams implementation.
+/// @author Amlal El Mahrouss (amlal@nekernel.org)
 /***********************************************************************************/
 
 #include <KernelKit/UserProcessScheduler.h>
diff --git a/dev/kernel/src/UtfUtils.cc b/dev/kernel/src/UtfUtils.cc
index ae17aed7..a5c03b85 100644
--- a/dev/kernel/src/UtfUtils.cc
+++ b/dev/kernel/src/UtfUtils.cc
@@ -6,6 +6,8 @@
 
 #include <NeKit/Utils.h>
 
+/// @author Amlal El Mahrouss (amlal@nekernel.org)
+
 namespace Kernel {
 Size urt_string_len(const Utf8Char* str) {
   SizeT len{0};