int main(int argc, char *argv[])
{
int err = 0;
struct hsfs_super sb;
progname = basename(argv[0]);
sb.addr.sin_addr.s_addr = inet_addr("10.10.211.154");
svraddr = inet_ntoa(*(struct in_addr *)&sb.addr.sin_addr);
sb.clntp = clnt_create(svraddr, NFS_PROGRAM, NFS_V3, "udp");
if (NULL == sb.clntp) {
fprintf(stderr, "%s: Create handle to RPC server "
"(%s, %u, %u) failed: (%s).\n", progname,
svraddr, NFS_PROGRAM, NFS_V3,
clnt_spcreateerror(progname));
err = ENXIO;
goto out;
}
char *fpath = "/rpcdir/";
unsigned char *nfs3fhp = NULL;
size_t fhlen;
if ((err = map_path_to_nfs3fh(svraddr, fpath, &fhlen, &nfs3fhp))){
fprintf(stderr, "%s: Mapping %s on server to its FH feiled.%d\n",
progname, fpath, err);
goto out;
}
struct hsfs_inode *hi = NULL;
if (!(hi = (struct hsfs_inode *)malloc(sizeof(struct hsfs_inode)))) {
fprintf(stderr, "%s: No enough core\n", progname);
}
sb.timeo = 10;
hi->sb = &sb;
hi->fh.data.data_len = fhlen;
hi->fh.data.data_val = nfs3fhp;
fpath = "/rpcdir/test/";
unsigned char *nfs3fhp2 = NULL;
if ((err = map_path_to_nfs3fh(svraddr, fpath, &fhlen, &nfs3fhp2))){
fprintf(stderr, "%s: Mapping %s on server to its FH feiled.%d\n",
progname, fpath, err);
goto out;
}
struct hsfs_inode *newhi = NULL;
if (!(newhi = (struct hsfs_inode *)malloc(sizeof(struct hsfs_inode)))) {
fprintf(stderr, "%s: No enough core\n", progname);
}
newhi->sb = &sb;
newhi->fh.data.data_len = fhlen;
newhi->fh.data.data_val = nfs3fhp2;
hsi_nfs3_rename(hi, argv[1], newhi, argv[2]);
out:
exit(err);
}
void hsx_fuse_rename(fuse_req_t req, fuse_ino_t parent, const char *name,
fuse_ino_t newparent, const char *newname)
{
int err = 0;
struct hsfs_super *sb = NULL;
struct hsfs_inode *hi = NULL, *newhi = NULL;
DEBUG_IN(" %s to %s", name, newname);
if (name == NULL) {
ERR("Source name is NULL\n");
err = EINVAL;
goto out;
}
else if (newname == NULL) {
ERR("Target name is NULL\n");
err = EINVAL;
goto out;
}
else if (!(strcmp(name, ""))) {
ERR("Source name is empty\n");
err = EINVAL;
goto out;
}
else if (!(strcmp(newname, ""))) {
ERR("Target name is empty\n");
err = EINVAL;
goto out;
}
else if (strlen(name) > NAME_MAX) {
ERR("Source name is too long\n");
err = ENAMETOOLONG;
goto out;
}
else if (strlen(newname) > NAME_MAX) {
ERR("Target name is too long\n");
err = ENAMETOOLONG;
goto out;
}
if (!(sb = fuse_req_userdata(req))) {
ERR("Get user data failed\n");
err = EIO;
goto out;
}
if (!(hi = hsx_fuse_iget(sb, parent))) {
ERR("Get hsfs inode failed\n");
err = ENOENT;
goto out;
}
if (!(newhi = hsx_fuse_iget(sb, newparent))) {
ERR("Get hsfs inode failed\n");
err = ENOENT;
goto out;
}
if ((err = hsi_nfs3_rename(hi, name, newhi, newname))) {
goto out;
}
out:
fuse_reply_err(req, err);
DEBUG_OUT(" %s to %s errno:%d", name, newname, err);
}
