| 124 | } |
| 125 | |
| 126 | std::vector<TokenPrivilege> Token::EnumPrivileges() const { |
| 127 | std::vector<TokenPrivilege> privs; |
| 128 | BYTE buffer[1 << 13]; |
| 129 | DWORD len; |
| 130 | if (!::GetTokenInformation(_handle.get(), TokenPrivileges, buffer, sizeof(buffer), &len)) |
| 131 | return privs; |
| 132 | |
| 133 | auto data = (TOKEN_PRIVILEGES*)buffer; |
| 134 | auto count = data->PrivilegeCount; |
| 135 | privs.reserve(count); |
| 136 | |
| 137 | WCHAR name[64]; |
| 138 | for (ULONG i = 0; i < count; i++) { |
| 139 | TokenPrivilege priv; |
| 140 | auto& p = data->Privileges[i]; |
| 141 | priv.Privilege = p.Luid; |
| 142 | len = _countof(name); |
| 143 | if (::LookupPrivilegeName(nullptr, &p.Luid, name, &len)) |
| 144 | priv.Name = name; |
| 145 | priv.Attributes = p.Attributes; |
| 146 | privs.push_back(std::move(priv)); |
| 147 | } |
| 148 | return privs; |
| 149 | } |
| 150 | |
| 151 | bool Token::EnablePrivilege(PCWSTR privName, bool enable) { |
| 152 | wil::unique_handle hToken; |