diff options
Diffstat (limited to 'examples/VFS/skel_transparent.c')
| -rw-r--r-- | examples/VFS/skel_transparent.c | 129 |
1 files changed, 77 insertions, 52 deletions
diff --git a/examples/VFS/skel_transparent.c b/examples/VFS/skel_transparent.c index 2512f4d6db..f4cb9b15ba 100644 --- a/examples/VFS/skel_transparent.c +++ b/examples/VFS/skel_transparent.c @@ -124,39 +124,39 @@ static int skel_close(vfs_handle_struct *handle, files_struct *fsp, int fd) return SMB_VFS_NEXT_CLOSE(handle, fsp, fd); } -static ssize_t skel_read(vfs_handle_struct *handle, files_struct *fsp, int fd, void *data, size_t n) +static ssize_t skel_read(vfs_handle_struct *handle, files_struct *fsp, void *data, size_t n) { - return SMB_VFS_NEXT_READ(handle, fsp, fd, data, n); + return SMB_VFS_NEXT_READ(handle, fsp, data, n); } -static ssize_t skel_pread(vfs_handle_struct *handle, files_struct *fsp, int fd, void *data, size_t n, SMB_OFF_T offset) +static ssize_t skel_pread(vfs_handle_struct *handle, files_struct *fsp, void *data, size_t n, SMB_OFF_T offset) { - return SMB_VFS_NEXT_PREAD(handle, fsp, fd, data, n, offset); + return SMB_VFS_NEXT_PREAD(handle, fsp, data, n, offset); } -static ssize_t skel_write(vfs_handle_struct *handle, files_struct *fsp, int fd, const void *data, size_t n) +static ssize_t skel_write(vfs_handle_struct *handle, files_struct *fsp, const void *data, size_t n) { - return SMB_VFS_NEXT_WRITE(handle, fsp, fd, data, n); + return SMB_VFS_NEXT_WRITE(handle, fsp, data, n); } -static ssize_t skel_pwrite(vfs_handle_struct *handle, files_struct *fsp, int fd, const void *data, size_t n, SMB_OFF_T offset) +static ssize_t skel_pwrite(vfs_handle_struct *handle, files_struct *fsp, const void *data, size_t n, SMB_OFF_T offset) { - return SMB_VFS_NEXT_PWRITE(handle, fsp, fd, data, n, offset); + return SMB_VFS_NEXT_PWRITE(handle, fsp, data, n, offset); } -static SMB_OFF_T skel_lseek(vfs_handle_struct *handle, files_struct *fsp, int filedes, SMB_OFF_T offset, int whence) +static SMB_OFF_T skel_lseek(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T offset, int whence) { - return SMB_VFS_NEXT_LSEEK(handle, fsp, filedes, offset, whence); + return SMB_VFS_NEXT_LSEEK(handle, fsp, offset, whence); } -static ssize_t skel_sendfile(vfs_handle_struct *handle, int tofd, files_struct *fsp, int fromfd, const DATA_BLOB *hdr, SMB_OFF_T offset, size_t n) +static ssize_t skel_sendfile(vfs_handle_struct *handle, int tofd, files_struct *fromfsp, const DATA_BLOB *hdr, SMB_OFF_T offset, size_t n) { - return SMB_VFS_NEXT_SENDFILE(handle, tofd, fsp, fromfd, hdr, offset, n); + return SMB_VFS_NEXT_SENDFILE(handle, tofd, fromfsp, hdr, offset, n); } -static ssize_t skel_recvfile(vfs_handle_struct *handle, int fromfd, files_struct *fsp, int tofd, SMB_OFF_T offset, size_t n) +static ssize_t skel_recvfile(vfs_handle_struct *handle, int fromfd, files_struct *tofsp, SMB_OFF_T offset, size_t n) { - return SMB_VFS_NEXT_RECVFILE(handle, fromfd, fsp, tofd, offset, n); + return SMB_VFS_NEXT_RECVFILE(handle, fromfd, tofsp, offset, n); } static int skel_rename(vfs_handle_struct *handle, const char *oldname, const char *newname) @@ -164,9 +164,9 @@ static int skel_rename(vfs_handle_struct *handle, const char *oldname, const ch return SMB_VFS_NEXT_RENAME(handle, oldname, newname); } -static int skel_fsync(vfs_handle_struct *handle, files_struct *fsp, int fd) +static int skel_fsync(vfs_handle_struct *handle, files_struct *fsp) { - return SMB_VFS_NEXT_FSYNC(handle, fsp, fd); + return SMB_VFS_NEXT_FSYNC(handle, fsp); } static int skel_stat(vfs_handle_struct *handle, const char *fname, SMB_STRUCT_STAT *sbuf) @@ -174,9 +174,9 @@ static int skel_stat(vfs_handle_struct *handle, const char *fname, SMB_STRUCT_S return SMB_VFS_NEXT_STAT(handle, fname, sbuf); } -static int skel_fstat(vfs_handle_struct *handle, files_struct *fsp, int fd, SMB_STRUCT_STAT *sbuf) +static int skel_fstat(vfs_handle_struct *handle, files_struct *fsp, SMB_STRUCT_STAT *sbuf) { - return SMB_VFS_NEXT_FSTAT(handle, fsp, fd, sbuf); + return SMB_VFS_NEXT_FSTAT(handle, fsp, sbuf); } static int skel_lstat(vfs_handle_struct *handle, const char *path, SMB_STRUCT_STAT *sbuf) @@ -194,9 +194,9 @@ static int skel_chmod(vfs_handle_struct *handle, const char *path, mode_t mode) return SMB_VFS_NEXT_CHMOD(handle, path, mode); } -static int skel_fchmod(vfs_handle_struct *handle, files_struct *fsp, int fd, mode_t mode) +static int skel_fchmod(vfs_handle_struct *handle, files_struct *fsp, mode_t mode) { - return SMB_VFS_NEXT_FCHMOD(handle, fsp, fd, mode); + return SMB_VFS_NEXT_FCHMOD(handle, fsp, mode); } static int skel_chown(vfs_handle_struct *handle, const char *path, uid_t uid, gid_t gid) @@ -204,9 +204,9 @@ static int skel_chown(vfs_handle_struct *handle, const char *path, uid_t uid, g return SMB_VFS_NEXT_CHOWN(handle, path, uid, gid); } -static int skel_fchown(vfs_handle_struct *handle, files_struct *fsp, int fd, uid_t uid, gid_t gid) +static int skel_fchown(vfs_handle_struct *handle, files_struct *fsp, uid_t uid, gid_t gid) { - return SMB_VFS_NEXT_FCHOWN(handle, fsp, fd, uid, gid); + return SMB_VFS_NEXT_FCHOWN(handle, fsp, uid, gid); } static int skel_lchown(vfs_handle_struct *handle, const char *path, uid_t uid, gid_t gid) @@ -229,19 +229,19 @@ static int skel_ntimes(vfs_handle_struct *handle, const char *path, const struc return SMB_VFS_NEXT_NTIMES(handle, path, ts); } -static int skel_ftruncate(vfs_handle_struct *handle, files_struct *fsp, int fd, SMB_OFF_T offset) +static int skel_ftruncate(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T offset) { - return SMB_VFS_NEXT_FTRUNCATE(handle, fsp, fd, offset); + return SMB_VFS_NEXT_FTRUNCATE(handle, fsp, offset); } -static bool skel_lock(vfs_handle_struct *handle, files_struct *fsp, int fd, int op, SMB_OFF_T offset, SMB_OFF_T count, int type) +static bool skel_lock(vfs_handle_struct *handle, files_struct *fsp, int op, SMB_OFF_T offset, SMB_OFF_T count, int type) { - return SMB_VFS_NEXT_LOCK(handle, fsp, fd, op, offset, count, type); + return SMB_VFS_NEXT_LOCK(handle, fsp, op, offset, count, type); } -static bool skel_getlock(vfs_handle_struct *handle, files_struct *fsp, int fd, SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid) +static bool skel_getlock(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid) { - return SMB_VFS_NEXT_GETLOCK(handle, fsp, fd, poffset, pcount, ptype, ppid); + return SMB_VFS_NEXT_GETLOCK(handle, fsp, poffset, pcount, ptype, ppid); } static int skel_symlink(vfs_handle_struct *handle, const char *oldpath, const char *newpath) @@ -289,22 +289,22 @@ static struct file_id skel_file_id_create(vfs_handle_struct *handle, return SMB_VFS_NEXT_FILE_ID_CREATE(handle, dev, inode); } -static size_t skel_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp, - int fd, uint32 security_info, SEC_DESC **ppdesc) +static NTSTATUS skel_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp, + uint32 security_info, SEC_DESC **ppdesc) { - return SMB_VFS_NEXT_FGET_NT_ACL(handle, fsp, fd, security_info, ppdesc); + return SMB_VFS_NEXT_FGET_NT_ACL(handle, fsp, security_info, ppdesc); } -static size_t skel_get_nt_acl(vfs_handle_struct *handle, files_struct *fsp, +static NTSTATUS skel_get_nt_acl(vfs_handle_struct *handle, const char *name, uint32 security_info, SEC_DESC **ppdesc) { - return SMB_VFS_NEXT_GET_NT_ACL(handle, fsp, name, security_info, ppdesc); + return SMB_VFS_NEXT_GET_NT_ACL(handle, name, security_info, ppdesc); } static NTSTATUS skel_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp, - int fd, uint32 security_info_sent, SEC_DESC *psd) + uint32 security_info_sent, SEC_DESC *psd) { - return SMB_VFS_NEXT_FSET_NT_ACL(handle, fsp, fd, security_info_sent, psd); + return SMB_VFS_NEXT_FSET_NT_ACL(handle, fsp, security_info_sent, psd); } static NTSTATUS skel_set_nt_acl(vfs_handle_struct *handle, files_struct *fsp, @@ -323,14 +323,14 @@ static int skel_chmod_acl(vfs_handle_struct *handle, const char *name, mode_t m return SMB_VFS_NEXT_CHMOD_ACL(handle, name, mode); } -static int skel_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp, int fd, mode_t mode) +static int skel_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp, mode_t mode) { /* If the underlying VFS doesn't have ACL support... */ if (!handle->vfs_next.ops.fchmod_acl) { errno = ENOSYS; return -1; } - return SMB_VFS_NEXT_FCHMOD_ACL(handle, fsp, fd, mode); + return SMB_VFS_NEXT_FCHMOD_ACL(handle, fsp, mode); } static int skel_sys_acl_get_entry(vfs_handle_struct *handle, SMB_ACL_T theacl, int entry_id, SMB_ACL_ENTRY_T *entry_p) @@ -358,9 +358,9 @@ static SMB_ACL_T skel_sys_acl_get_file(vfs_handle_struct *handle, const char *p return SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle, path_p, type); } -static SMB_ACL_T skel_sys_acl_get_fd(vfs_handle_struct *handle, files_struct *fsp, int fd) +static SMB_ACL_T skel_sys_acl_get_fd(vfs_handle_struct *handle, files_struct *fsp) { - return SMB_VFS_NEXT_SYS_ACL_GET_FD(handle, fsp, fd); + return SMB_VFS_NEXT_SYS_ACL_GET_FD(handle, fsp); } static int skel_sys_acl_clear_perms(vfs_handle_struct *handle, SMB_ACL_PERMSET_T permset) @@ -413,9 +413,9 @@ static int skel_sys_acl_set_file(vfs_handle_struct *handle, const char *name, S return SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle, name, acltype, theacl); } -static int skel_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp, int fd, SMB_ACL_T theacl) +static int skel_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp, SMB_ACL_T theacl) { - return SMB_VFS_NEXT_SYS_ACL_SET_FD(handle, fsp, fd, theacl); + return SMB_VFS_NEXT_SYS_ACL_SET_FD(handle, fsp, theacl); } static int skel_sys_acl_delete_def_file(vfs_handle_struct *handle, const char *path) @@ -454,9 +454,9 @@ size) return SMB_VFS_NEXT_LGETXATTR(handle, path, name, value, size); } -static ssize_t skel_fgetxattr(vfs_handle_struct *handle, struct files_struct *fsp,int fd, const char *name, void *value, size_t size) +static ssize_t skel_fgetxattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name, void *value, size_t size) { - return SMB_VFS_NEXT_FGETXATTR(handle, fsp, fd, name, value, size); + return SMB_VFS_NEXT_FGETXATTR(handle, fsp, name, value, size); } static ssize_t skel_listxattr(vfs_handle_struct *handle, const char *path, char *list, size_t size) @@ -469,9 +469,9 @@ static ssize_t skel_llistxattr(vfs_handle_struct *handle, const char *path, char return SMB_VFS_NEXT_LLISTXATTR(handle, path, list, size); } -static ssize_t skel_flistxattr(vfs_handle_struct *handle, struct files_struct *fsp,int fd, char *list, size_t size) +static ssize_t skel_flistxattr(vfs_handle_struct *handle, struct files_struct *fsp, char *list, size_t size) { - return SMB_VFS_NEXT_FLISTXATTR(handle, fsp, fd, list, size); + return SMB_VFS_NEXT_FLISTXATTR(handle, fsp, list, size); } static int skel_removexattr(vfs_handle_struct *handle, const char *path, const char *name) @@ -484,9 +484,9 @@ static int skel_lremovexattr(vfs_handle_struct *handle, const char *path, const return SMB_VFS_NEXT_LREMOVEXATTR(handle, path, name); } -static int skel_fremovexattr(vfs_handle_struct *handle, struct files_struct *fsp,int fd, const char *name) +static int skel_fremovexattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name) { - return SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, fd, name); + return SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, name); } static int skel_setxattr(vfs_handle_struct *handle, const char *path, const char *name, const void *value, size_t size, int flags) @@ -499,9 +499,9 @@ static int skel_lsetxattr(vfs_handle_struct *handle, const char *path, const cha return SMB_VFS_NEXT_LSETXATTR(handle, path, name, value, size, flags); } -static int skel_fsetxattr(vfs_handle_struct *handle, struct files_struct *fsp,int fd, const char *name, const void *value, size_t size, int flags) +static int skel_fsetxattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name, const void *value, size_t size, int flags) { - return SMB_VFS_NEXT_FSETXATTR(handle, fsp, fd, name, value, size, flags); + return SMB_VFS_NEXT_FSETXATTR(handle, fsp, name, value, size, flags); } static int skel_aio_read(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb) @@ -519,9 +519,9 @@ static ssize_t skel_aio_return(struct vfs_handle_struct *handle, struct files_st return SMB_VFS_NEXT_AIO_RETURN(handle, fsp, aiocb); } -static int skel_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, int fd, SMB_STRUCT_AIOCB *aiocb) +static int skel_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb) { - return SMB_VFS_NEXT_AIO_CANCEL(handle, fsp, fd, aiocb); + return SMB_VFS_NEXT_AIO_CANCEL(handle, fsp, aiocb); } static int skel_aio_error(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb) @@ -539,6 +539,26 @@ static int skel_aio_suspend(struct vfs_handle_struct *handle, struct files_struc return SMB_VFS_NEXT_AIO_SUSPEND(handle, fsp, aiocb, n, ts); } +static bool skel_aio_force(struct vfs_handle_struct *handle, struct files_struct *fsp) +{ + return SMB_VFS_NEXT_AIO_FORCE(handle, fsp); +} + +static bool skel_is_offline(struct vfs_handle_struct *handle, const char *path, SMB_STRUCT_STAT *sbuf) +{ + return SMB_VFS_NEXT_IS_OFFLINE(handle, path, sbuf); +} + +static int skel_set_offline(struct vfs_handle_struct *handle, const char *path) +{ + return SMB_VFS_NEXT_SET_OFFLINE(handle, path); +} + +static bool skel_is_remotestorage(struct vfs_handle_struct *handle, const char *path) +{ + return SMB_VFS_NEXT_IS_REMOTESTORAGE(handle, path); +} + /* VFS operations structure */ static vfs_op_tuple skel_op_tuples[] = { @@ -633,7 +653,7 @@ static vfs_op_tuple skel_op_tuples[] = { {SMB_VFS_OP(skel_sys_acl_free_text), SMB_VFS_OP_SYS_ACL_FREE_TEXT, SMB_VFS_LAYER_TRANSPARENT}, {SMB_VFS_OP(skel_sys_acl_free_acl), SMB_VFS_OP_SYS_ACL_FREE_ACL, SMB_VFS_LAYER_TRANSPARENT}, {SMB_VFS_OP(skel_sys_acl_free_qualifier), SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER, SMB_VFS_LAYER_TRANSPARENT}, - + /* EA operations. */ {SMB_VFS_OP(skel_getxattr), SMB_VFS_OP_GETXATTR, SMB_VFS_LAYER_TRANSPARENT}, {SMB_VFS_OP(skel_lgetxattr), SMB_VFS_OP_LGETXATTR, SMB_VFS_LAYER_TRANSPARENT}, @@ -656,6 +676,11 @@ static vfs_op_tuple skel_op_tuples[] = { {SMB_VFS_OP(skel_aio_error), SMB_VFS_OP_AIO_ERROR, SMB_VFS_LAYER_TRANSPARENT}, {SMB_VFS_OP(skel_aio_fsync), SMB_VFS_OP_AIO_FSYNC, SMB_VFS_LAYER_TRANSPARENT}, {SMB_VFS_OP(skel_aio_suspend), SMB_VFS_OP_AIO_SUSPEND, SMB_VFS_LAYER_TRANSPARENT}, + {SMB_VFS_OP(skel_aio_force), SMB_VFS_OP_AIO_FORCE, SMB_VFS_LAYER_TRANSPARENT}, + + /* offline operations */ + {SMB_VFS_OP(skel_is_offline), SMB_VFS_OP_IS_OFFLINE, SMB_VFS_LAYER_TRANSPARENT}, + {SMB_VFS_OP(skel_set_offline), SMB_VFS_OP_SET_OFFLINE, SMB_VFS_LAYER_TRANSPARENT}, {NULL, SMB_VFS_OP_NOOP, SMB_VFS_LAYER_NOOP} }; 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