/*
* 2.2.14. symlinkargs
*
* struct symlinkargs {
* diropargs from;
* path to;
* sattr attributes;
* };
*/
static void nfs2_xdr_enc_symlinkargs(struct rpc_rqst *req,
struct xdr_stream *xdr,
const struct nfs_symlinkargs *args)
{
encode_diropargs(xdr, args->fromfh, args->fromname, args->fromlen);
encode_path(xdr, args->pages, args->pathlen);
encode_sattr(xdr, args->sattr);
}
int
get_handle(int nodeid, int diskid, int mapid, fhandle3 *filehandle)
{
CLIENT *clnt = NULL;
int error = 0;
char nodeAddr[32];
char *diskPath = NULL;
diskPath = (char*)malloc(MNTPATHLEN);
if (!diskPath) {
return(1);
}
snprintf(nodeAddr, sizeof(nodeAddr), "%s.%d", INTERNAL_SUBNET, nodeid + NODEBASEID);
encode_path(diskid, mapid, diskPath, MNTPATHLEN);
clnt = clnt_create_timed(nodeAddr, MOUNT_PROGRAM, MOUNT_V3, "udp", &HCRPC_TIMEOUT);
if (!clnt) {
free(diskPath);
log_error("clnt_create failed(%d, %d)", nodeid, diskid);
return(1);
}
error = single_mount(clnt, diskPath, filehandle);
if (clnt) {
clnt_destroy(clnt);
clnt = NULL;
}
if (diskPath) {
free(diskPath);
diskPath = NULL;
}
return(error);
}
String encode_path(const String &path) {
String encoded;
encode_path(std::begin(path), std::end(path), std::back_inserter(encoded));
return encoded;
}
