fabi/Xenia-Canary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[Base] Fixed issue with unnecessary null terminator after reading u16string

Browse Source
This commit is contained in:
Gliniak
2025-10-30 21:54:58 +01:00
parent edd48cd83d
commit e6828af5e7
3 changed files with 7 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/xenia/kernel/xam/xam_user.cc
View File

@@ -754,17 +754,17 @@ dword_result_t XamParseGamerTileKey_entry(pointer_t<X_USER_DATA> key_ptr,
return X_ERROR_INVALID_PARAMETER;
}
std::string tile_key = xe::to_utf8(string_util::read_u16string_and_swap(
const std::string tile_key = xe::to_utf8(string_util::read_u16string_and_swap(
kernel_memory()->TranslateVirtual<const char16_t*>(
key_ptr->data.unicode.ptr)));
// Default key size is 24 bytes, but we need to include null terminator
if (tile_key.empty() || tile_key.size() != 25) {
if (tile_key.empty() || tile_key.size() != 24) {
return X_ERROR_INVALID_PARAMETER;
}
const bool is_valid_hex_string =
std::all_of(tile_key.begin(), --tile_key.end(),
std::all_of(tile_key.cbegin(), tile_key.cend(),
[](unsigned char c) { return std::isxdigit(c); });
if (!is_valid_hex_string) {