Fix BA2 signature check

8 months ago · b32385a0af
parent 22fb3d7f83
commit b32385a0af
2 changed files with 4 additions and 4 deletions
--- a/components/bsa/ba2dx10file.cpp
+++ b/components/bsa/ba2dx10file.cpp
@ -113,8 +113,8 @@ namespace Bsa
            input.read(reinterpret_cast<char*>(header), 16);
            input.read(reinterpret_cast<char*>(&fileTableOffset), 8);

-            if (header[0] == 0x00415342) /*"BSA\x00"*/
-                fail("Unrecognized compressed BSA format");
+            if (header[0] != ESM::fourCC("BTDX"))
+                fail("Unrecognized BA2 signature");
            mVersion = header[1];
            switch (static_cast<BA2Version>(mVersion))
            {
--- a/components/bsa/ba2gnrlfile.cpp
+++ b/components/bsa/ba2gnrlfile.cpp
@ -107,8 +107,8 @@ namespace Bsa
            input.read(reinterpret_cast<char*>(header), 16);
            input.read(reinterpret_cast<char*>(&fileTableOffset), 8);

-            if (header[0] == 0x00415342) /*"BSA\x00"*/
-                fail("Unrecognized compressed BSA format");
+            if (header[0] != ESM::fourCC("BTDX"))
+                fail("Unrecognized BA2 signature");
            mVersion = header[1];
            switch (static_cast<BA2Version>(mVersion))
            {