hookfs

package
v0.7.0 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Oct 23, 2020 License: Apache-2.0 Imports: 16 Imported by: 0

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Index

Constants

This section is empty.

Variables

View Source 
var (
	InjectPath  = "/inject"
	RecoverPath = "/recover"
)

Functions

This section is empty.

Types

type ChaosBladeHookClient 

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

func NewChabladeHookClient 

func NewChabladeHookClient(addr string) *ChaosBladeHookClient

func (*ChaosBladeHookClient) InjectFault 

func (c *ChaosBladeHookClient) InjectFault(ctx context.Context, injectMsg *InjectMessage) error

func (*ChaosBladeHookClient) Revoke 

func (c *ChaosBladeHookClient) Revoke(ctx context.Context) error

type ChaosbladeHook 

type ChaosbladeHook struct {
	MountPoint string
}

func (*ChaosbladeHook) PostAccess 

func (h *ChaosbladeHook) PostAccess(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostAllocate 

func (h *ChaosbladeHook) PostAllocate(realRetCode int32, prehookCtx hookfs.HookContext) (hooked bool, err error)

func (*ChaosbladeHook) PostChmod 

func (h *ChaosbladeHook) PostChmod(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostChown 

func (h *ChaosbladeHook) PostChown(realRetCode int32, prehookCtx hookfs.HookContext) (hooked bool, err error)

func (*ChaosbladeHook) PostCreate 

func (h *ChaosbladeHook) PostCreate(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostFlush 

func (h *ChaosbladeHook) PostFlush(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostFsync 

func (h *ChaosbladeHook) PostFsync(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostGetAttr 

func (h *ChaosbladeHook) PostGetAttr(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostGetLk 

func (h *ChaosbladeHook) PostGetLk(realRetCode int32, prehookCtx hookfs.HookContext) (hooked bool, err error)

func (*ChaosbladeHook) PostGetXAttr 

func (h *ChaosbladeHook) PostGetXAttr(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)
func (h *ChaosbladeHook) PostLink(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostListXAttr 

func (h *ChaosbladeHook) PostListXAttr(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostMkdir 

func (h *ChaosbladeHook) PostMkdir(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostMknod 

func (h *ChaosbladeHook) PostMknod(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostOpen 

func (h *ChaosbladeHook) PostOpen(int32, hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostOpenDir 

func (h *ChaosbladeHook) PostOpenDir(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostRead 

func (h *ChaosbladeHook) PostRead(realRetCode int32, realBuf []byte, prehookCtx hookfs.HookContext) ([]byte, bool, error)
func (h *ChaosbladeHook) PostReadlink(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostRelease 

func (h *ChaosbladeHook) PostRelease(prehookCtx hookfs.HookContext) (hooked bool)

func (*ChaosbladeHook) PostRemoveXAttr 

func (h *ChaosbladeHook) PostRemoveXAttr(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostRename 

func (h *ChaosbladeHook) PostRename(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostRmdir 

func (h *ChaosbladeHook) PostRmdir(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostSetLk 

func (h *ChaosbladeHook) PostSetLk(realRetCode int32, prehookCtx hookfs.HookContext) (hooked bool, err error)

func (*ChaosbladeHook) PostSetLkw 

func (h *ChaosbladeHook) PostSetLkw(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostSetXAttr 

func (h *ChaosbladeHook) PostSetXAttr(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostStatFs 

func (h *ChaosbladeHook) PostStatFs(prehookCtx hookfs.HookContext) (bool, error)
func (h *ChaosbladeHook) PostSymlink(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostTruncate 

func (h *ChaosbladeHook) PostTruncate(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)
func (h *ChaosbladeHook) PostUnlink(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostUtimens 

func (h *ChaosbladeHook) PostUtimens(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PostWrite 

func (h *ChaosbladeHook) PostWrite(realRetCode int32, prehookCtx hookfs.HookContext) (bool, error)

func (*ChaosbladeHook) PreAccess 

func (h *ChaosbladeHook) PreAccess(name string, mode uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreAllocate 

func (h *ChaosbladeHook) PreAllocate(path string, off uint64, size uint64, mode uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreChmod 

func (h *ChaosbladeHook) PreChmod(path string, perms uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreChown 

func (h *ChaosbladeHook) PreChown(path string, uid uint32, gid uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreCreate 

func (h *ChaosbladeHook) PreCreate(name string, flags uint32, mode uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreFlush 

func (h *ChaosbladeHook) PreFlush(path string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreFsync 

func (h *ChaosbladeHook) PreFsync(path string, flags uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreGetAttr 

func (h *ChaosbladeHook) PreGetAttr(path string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreGetLk 

func (h *ChaosbladeHook) PreGetLk(path string, owner uint64, lk *fuse.FileLock, flags uint32, out *fuse.FileLock) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreGetXAttr 

func (h *ChaosbladeHook) PreGetXAttr(name string, attribute string) (bool, hookfs.HookContext, error)
func (h *ChaosbladeHook) PreLink(oldName string, newName string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreListXAttr 

func (h *ChaosbladeHook) PreListXAttr(name string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreMkdir 

func (h *ChaosbladeHook) PreMkdir(path string, mode uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreMknod 

func (h *ChaosbladeHook) PreMknod(name string, mode uint32, dev uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreOpen 

func (h *ChaosbladeHook) PreOpen(path string, flags uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreOpenDir 

func (h *ChaosbladeHook) PreOpenDir(path string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreRead 

func (h *ChaosbladeHook) PreRead(path string, length int64, offset int64) ([]byte, bool, hookfs.HookContext, error)
func (h *ChaosbladeHook) PreReadlink(name string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreRelease 

func (h *ChaosbladeHook) PreRelease(path string) (bool, hookfs.HookContext)

func (*ChaosbladeHook) PreRemoveXAttr 

func (h *ChaosbladeHook) PreRemoveXAttr(name string, attr string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreRename 

func (h *ChaosbladeHook) PreRename(oldName string, newName string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreRmdir 

func (h *ChaosbladeHook) PreRmdir(path string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreSetLk 

func (h *ChaosbladeHook) PreSetLk(path string, owner uint64, lk *fuse.FileLock, flags uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreSetLkw 

func (h *ChaosbladeHook) PreSetLkw(path string, owner uint64, lk *fuse.FileLock, flags uint32) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreSetXAttr 

func (h *ChaosbladeHook) PreSetXAttr(name string, attr string, data []byte, flags int) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreStatFs 

func (h *ChaosbladeHook) PreStatFs(path string) (bool, hookfs.HookContext, error)
func (h *ChaosbladeHook) PreSymlink(value string, linkName string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreTruncate 

func (h *ChaosbladeHook) PreTruncate(path string, size uint64) (bool, hookfs.HookContext, error)
func (h *ChaosbladeHook) PreUnlink(name string) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreUtimens 

func (h *ChaosbladeHook) PreUtimens(path string, atime *time.Time, mtime *time.Time) (bool, hookfs.HookContext, error)

func (*ChaosbladeHook) PreWrite 

func (h *ChaosbladeHook) PreWrite(path string, buf []byte, offset int64) (bool, hookfs.HookContext, error)

type ChaosbladeHookContext 

type ChaosbladeHookContext struct {
}

type ChaosbladeHookServer 

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

func NewChaosbladeHookServer 

func NewChaosbladeHookServer(addr string) *ChaosbladeHookServer

func (*ChaosbladeHookServer) InjectHandler 

func (s *ChaosbladeHookServer) InjectHandler(w http.ResponseWriter, r *http.Request)

func (*ChaosbladeHookServer) RecoverHandler 

func (s *ChaosbladeHookServer) RecoverHandler(w http.ResponseWriter, r *http.Request)

func (*ChaosbladeHookServer) Start 

func (s *ChaosbladeHookServer) Start(stop <-chan struct{}) error

type InjectMessage 

type InjectMessage struct {
	Methods []string `json:"methods"`
	Path    string   `json:"path"`
	Delay   uint32   `json:"delay"`
	Percent uint32   `json:"percent"`
	Random  bool     `json:"random"`
	Errno   uint32   `json:"errno"`
}

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