Affected by GO-2024-2430 and 4 other vulnerabilities

GO-2024-2430: Authenticated users can crash the CubeFS servers with maliciously crafted requests in github.com/cubefs/cubefs

GO-2024-2431: Insecure random string generator used for sensitive data in github.com/cubefs/cubefs

GO-2024-2432: CubeFS timing attack can leak user passwords in github.com/cubefs/cubefs

GO-2024-2433: CubeFS leaks magic secret key when starting Blobstore access service in github.com/cubefs/cubefs

GO-2024-2434: CubeFS leaks users key in logs in github.com/cubefs/cubefs

buf

package

v1.34.0 Latest Latest Go to latest Published: Oct 9, 2024 License: Apache-2.0 Imports: 7 Imported by: 10

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/cubefs/cubefs

Links

Documentation ¶

Index ¶

Constants
Variables
func InitCachePool(blockSize int)
func InitbCachePool(blockSize int)
func NewHeadBufferPool() *sync.Pool
func NewHeadVerBufferPool() *sync.Pool
func NewNormalBufferPool() *sync.Pool
func NewRepiarBufferPool() *sync.Pool
func NewTinyBufferPool() *sync.Pool
type BufferPool
- func NewBufferPool() (bufferP *BufferPool)
- func (bufferP *BufferPool) Get(size int) (data []byte, err error)
- func (bufferP *BufferPool) Put(data []byte)
type FileBCachePool
- func (fileCachePool *FileBCachePool) Get() []byte
- func (fileCachePool *FileBCachePool) Put(data []byte)
type FileCachePool
- func (fileCachePool *FileCachePool) Get() []byte
- func (fileCachePool *FileCachePool) Put(data []byte)

Constants ¶

View Source

const (
	InvalidLimit      = 0
	MinBufferChanSize = 16
)

View Source

const (
	BufferTypeHeader    = 0
	BufferTypeNormal    = 1
	BufferTypeHeaderVer = 2
	BufferTypeRepair    = 3
)

Variables ¶

View Source

var (
	ClodVolWriteBufPool = sync.Pool{
		New: func() interface{} {
			b := make([]byte, 32*1024)
			return b
		},
	}
	ClodVolReaderBufPool = sync.Pool{
		New: func() interface{} {
			b := make([]byte, 1024*1024)
			return b
		},
	}
)

View Source

var (
	HeaderBufferPoolSize int = 8192

	NormalBuffersTotalLimit  int64
	HeadBuffersTotalLimit    int64
	HeadVerBuffersTotalLimit int64
	RepairBuffersTotalLimit  int64
)

Functions ¶

func InitCachePool ¶ added in v1.34.0

func InitCachePool(blockSize int)

func InitbCachePool ¶ added in v1.34.0

func InitbCachePool(blockSize int)

func NewHeadBufferPool ¶ added in v1.34.0

func NewHeadBufferPool() *sync.Pool

func NewHeadVerBufferPool ¶ added in v1.34.0

func NewHeadVerBufferPool() *sync.Pool

func NewNormalBufferPool ¶ added in v1.34.0

func NewNormalBufferPool() *sync.Pool

func NewRepiarBufferPool ¶ added in v1.34.0

func NewRepiarBufferPool() *sync.Pool

func NewTinyBufferPool ¶ added in v1.34.0

func NewTinyBufferPool() *sync.Pool

Types ¶

type BufferPool ¶

type BufferPool struct {
	// contains filtered or unexported fields
}

BufferPool defines the struct of a buffered pool with 4 objects.

func NewBufferPool ¶

func NewBufferPool() (bufferP *BufferPool)

NewBufferPool returns a new buffered pool.

func (*BufferPool) Get ¶

func (bufferP *BufferPool) Get(size int) (data []byte, err error)

Get returns the data based on the given size. Different size corresponds to different object in the pool.

func (*BufferPool) Put ¶

func (bufferP *BufferPool) Put(data []byte)

Put puts the given data into the buffer pool.

type FileBCachePool ¶ added in v1.34.0

type FileBCachePool struct {
	// contains filtered or unexported fields
}

var (
	BCachePool *FileBCachePool
)

func (*FileBCachePool) Get ¶ added in v1.34.0

func (fileCachePool *FileBCachePool) Get() []byte

func (*FileBCachePool) Put ¶ added in v1.34.0

func (fileCachePool *FileBCachePool) Put(data []byte)

type FileCachePool ¶ added in v1.34.0

type FileCachePool struct {
	// contains filtered or unexported fields
}

var (
	CachePool *FileCachePool
)

func (*FileCachePool) Get ¶ added in v1.34.0

func (fileCachePool *FileCachePool) Get() []byte

func (*FileCachePool) Put ¶ added in v1.34.0

func (fileCachePool *FileCachePool) Put(data []byte)

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL