diff options
| author | Lioncash <mathew1800@gmail.com> | 2018-09-13 19:09:04 -0400 |
|---|---|---|
| committer | Lioncash <mathew1800@gmail.com> | 2018-09-13 21:34:48 -0400 |
| commit | 7bd2faad9a41a04d81e5b33d454ca01d9eb650e0 (patch) | |
| tree | 79e5e5b17f95e21eef659d9ca9d2f7638d418c97 /src/core/hle/kernel/errors.h | |
| parent | 8e7497d5bb17b7e322d191cd103479972bcdb39b (diff) | |
kernel/svc: Sanitize heap sizes within svcSetHeapSize()
The kernel checks if the given size is a multiple of 2MB and <= to 4GB
before going ahead and attempting to allocate that much memory.
Diffstat (limited to 'src/core/hle/kernel/errors.h')
| -rw-r--r-- | src/core/hle/kernel/errors.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/core/hle/kernel/errors.h b/src/core/hle/kernel/errors.h index ad39c8271..2be2fad82 100644 --- a/src/core/hle/kernel/errors.h +++ b/src/core/hle/kernel/errors.h @@ -17,6 +17,7 @@ enum { // Confirmed Switch OS error codes MaxConnectionsReached = 7, + InvalidSize = 101, InvalidAddress = 102, HandleTableFull = 105, InvalidMemoryState = 106, @@ -55,6 +56,7 @@ constexpr ResultCode ERR_INVALID_MEMORY_PERMISSIONS(ErrorModule::Kernel, ErrCodes::InvalidMemoryPermissions); constexpr ResultCode ERR_INVALID_HANDLE(ErrorModule::Kernel, ErrCodes::InvalidHandle); constexpr ResultCode ERR_INVALID_PROCESSOR_ID(ErrorModule::Kernel, ErrCodes::InvalidProcessorId); +constexpr ResultCode ERR_INVALID_SIZE(ErrorModule::Kernel, ErrCodes::InvalidSize); constexpr ResultCode ERR_INVALID_STATE(ErrorModule::Kernel, ErrCodes::InvalidState); constexpr ResultCode ERR_INVALID_THREAD_PRIORITY(ErrorModule::Kernel, ErrCodes::InvalidThreadPriority); |