long unsigned proto,
long unsigned port)
{
-struct pmaplist *pmap;
-static struct pmap p = {0, 0, 0, 0};
-
-server_addr->sin_port = PMAPPORT;
-pmap = pmap_getmaps(server_addr);
-
-if (version > MAX_NFSPROT)
- version = MAX_NFSPROT;
-if (!prog)
- prog = MOUNTPROG;
-p.pm_prog = prog;
-p.pm_vers = version;
-p.pm_prot = proto;
-p.pm_port = port;
-
-while (pmap) {
- if (pmap->pml_map.pm_prog != prog)
- goto next;
- if (!version && p.pm_vers > pmap->pml_map.pm_vers)
- goto next;
- if (version > 2 && pmap->pml_map.pm_vers != version)
- goto next;
- if (version && version <= 2 && pmap->pml_map.pm_vers > 2)
- goto next;
- if (pmap->pml_map.pm_vers > MAX_NFSPROT ||
- (proto && p.pm_prot && pmap->pml_map.pm_prot != proto) ||
- (port && pmap->pml_map.pm_port != port))
- goto next;
- memcpy(&p, &pmap->pml_map, sizeof(p));
+ struct pmaplist *pmap;
+ static struct pmap p = {0, 0, 0, 0};
+
+ server_addr->sin_port = PMAPPORT;
+ pmap = pmap_getmaps(server_addr);
+
+ if (version > MAX_NFSPROT)
+ version = MAX_NFSPROT;
+ if (!prog)
+ prog = MOUNTPROG;
+ p.pm_prog = prog;
+ p.pm_vers = version;
+ p.pm_prot = proto;
+ p.pm_port = port;
+
+ while (pmap) {
+ if (pmap->pml_map.pm_prog != prog)
+ goto next;
+ if (!version && p.pm_vers > pmap->pml_map.pm_vers)
+ goto next;
+ if (version > 2 && pmap->pml_map.pm_vers != version)
+ goto next;
+ if (version && version <= 2 && pmap->pml_map.pm_vers > 2)
+ goto next;
+ if (pmap->pml_map.pm_vers > MAX_NFSPROT ||
+ (proto && p.pm_prot && pmap->pml_map.pm_prot != proto) ||
+ (port && pmap->pml_map.pm_port != port))
+ goto next;
+ memcpy(&p, &pmap->pml_map, sizeof(p));
next:
- pmap = pmap->pml_next;
-}
-if (!p.pm_vers)
- p.pm_vers = MOUNTVERS;
-if (!p.pm_port)
- p.pm_port = MOUNTPORT;
-if (!p.pm_prot)
- p.pm_prot = IPPROTO_TCP;
-return &p;
+ pmap = pmap->pml_next;
+ }
+ if (!p.pm_vers)
+ p.pm_vers = MOUNTVERS;
+ if (!p.pm_port)
+ p.pm_port = MOUNTPORT;
+ if (!p.pm_prot)
+ p.pm_prot = IPPROTO_TCP;
+ return &p;
}
int nfsmount(const char *spec, const char *node, int *flags,
char *hostname;
char *pathname;
char *old_opts;
- char *mounthost=NULL;
+ char *mounthost = NULL;
char new_opts[1024];
struct timeval total_timeout;
enum clnt_stat clnt_stat;
hp->h_length = sizeof(struct in_addr);
}
memcpy(&server_addr.sin_addr,
- hp->h_addr, hp->h_length);
+ hp->h_addr, hp->h_length);
}
}
- memcpy (&mount_server_addr, &server_addr, sizeof (mount_server_addr));
+ memcpy(&mount_server_addr, &server_addr, sizeof (mount_server_addr));
/* add IP address to mtab options for use when unmounting */
else if (!strcmp(opt, "port"))
port = val;
else if (!strcmp(opt, "mountport"))
- mountport = val;
+ mountport = val;
else if (!strcmp(opt, "mounthost"))
- mounthost=xstrndup(opteq+1,
+ mounthost = xstrndup(opteq+1,
strcspn(opteq+1," \t\n\r,"));
else if (!strcmp(opt, "mountprog"))
mountprog = val;
/* create mount daemon client */
/* See if the nfs host = mount host. */
if (mounthost) {
- if (mounthost[0] >= '0' && mounthost[0] <= '9') {
- mount_server_addr.sin_family = AF_INET;
- mount_server_addr.sin_addr.s_addr = inet_addr(hostname);
- } else {
- if ((hp = gethostbyname(mounthost)) == NULL) {
- bb_herror_msg("%s", mounthost);
- goto fail;
- } else {
- if (hp->h_length > sizeof(struct in_addr)) {
- bb_error_msg("got bad hp->h_length?");
- hp->h_length = sizeof(struct in_addr);
- }
- mount_server_addr.sin_family = AF_INET;
- memcpy(&mount_server_addr.sin_addr,
- hp->h_addr, hp->h_length);
- }
- }
+ if (mounthost[0] >= '0' && mounthost[0] <= '9') {
+ mount_server_addr.sin_family = AF_INET;
+ mount_server_addr.sin_addr.s_addr = inet_addr(hostname);
+ } else {
+ if ((hp = gethostbyname(mounthost)) == NULL) {
+ bb_herror_msg("%s", mounthost);
+ goto fail;
+ } else {
+ if (hp->h_length > sizeof(struct in_addr)) {
+ bb_error_msg("got bad hp->h_length?");
+ hp->h_length = sizeof(struct in_addr);
+ }
+ mount_server_addr.sin_family = AF_INET;
+ memcpy(&mount_server_addr.sin_addr,
+ hp->h_addr, hp->h_length);
+ }
+ }
}
/*
sleep(30);
pm_mnt = get_mountport(&mount_server_addr,
- mountprog,
- mountvers,
- proto,
- mountport);
+ mountprog,
+ mountvers,
+ proto,
+ mountport);
/* contact the mount daemon via TCP */
mount_server_addr.sin_port = htons(pm_mnt->pm_port);
pm_mnt->pm_vers,
retry_timeout,
&msock);
- if (mclient)
- break;
- mount_server_addr.sin_port = htons(pm_mnt->pm_port);
- msock = RPC_ANYSOCK;
- case IPPROTO_TCP:
- mclient = clnttcp_create(&mount_server_addr,
+ if (mclient)
+ break;
+ mount_server_addr.sin_port = htons(pm_mnt->pm_port);
+ msock = RPC_ANYSOCK;
+ case IPPROTO_TCP:
+ mclient = clnttcp_create(&mount_server_addr,
pm_mnt->pm_prog,
pm_mnt->pm_vers,
&msock, 0, 0);
- break;
- default:
- mclient = 0;
+ break;
+ default:
+ mclient = 0;
}
if (mclient) {
/* try to mount hostname:pathname */
(caddr_t) &pathname,
(xdrproc_t) xdr_mountres3,
(caddr_t) &status,
- total_timeout);
+ total_timeout);
else
clnt_stat = clnt_call(mclient, MOUNTPROC_MNT,
(xdrproc_t) xdr_dirpath,
prevt = t;
}
if (!bg)
- goto fail;
+ goto fail;
if (!running_bg) {
prev_bg_host = xstrdup(hostname);
if (retry > 0)
goto fail;
}
memcpy(data.root.data,
- (char *) status.nfsv2.fhstatus_u.fhs_fhandle,
- NFS_FHSIZE);
+ (char *) status.nfsv2.fhstatus_u.fhs_fhandle,
+ NFS_FHSIZE);
data.root.size = NFS_FHSIZE;
memcpy(data.old_root.data,
- (char *) status.nfsv2.fhstatus_u.fhs_fhandle,
- NFS_FHSIZE);
+ (char *) status.nfsv2.fhstatus_u.fhs_fhandle,
+ NFS_FHSIZE);
} else {
fhandle3 *my_fhandle;
if (status.nfsv3.fhs_status != 0) {
memset(&data.root, 0, sizeof(data.root));
data.root.size = my_fhandle->fhandle3_len;
memcpy(data.root.data,
- (char *) my_fhandle->fhandle3_val,
- my_fhandle->fhandle3_len);
+ (char *) my_fhandle->fhandle3_val,
+ my_fhandle->fhandle3_len);
data.flags |= NFS_MOUNT_VER3;
}
*/
if (get_linux_version_code() <= KERNEL_VERSION(2,3,10)
&& connect(fsock, (struct sockaddr *) &server_addr,
- sizeof (server_addr)) < 0) {
+ sizeof (server_addr)) < 0) {
perror("nfs connect");
goto fail;
}
return buf;
}
-static bool_t xdr_fhandle (XDR *xdrs, fhandle objp)
+static bool_t xdr_fhandle(XDR *xdrs, fhandle objp)
{
- if (!xdr_opaque (xdrs, objp, FHSIZE))
+ if (!xdr_opaque(xdrs, objp, FHSIZE))
return FALSE;
return TRUE;
}
-bool_t xdr_fhstatus (XDR *xdrs, fhstatus *objp)
+bool_t xdr_fhstatus(XDR *xdrs, fhstatus *objp)
{
- if (!xdr_u_int (xdrs, &objp->fhs_status))
+ if (!xdr_u_int(xdrs, &objp->fhs_status))
return FALSE;
switch (objp->fhs_status) {
case 0:
- if (!xdr_fhandle (xdrs, objp->fhstatus_u.fhs_fhandle))
+ if (!xdr_fhandle(xdrs, objp->fhstatus_u.fhs_fhandle))
return FALSE;
break;
default:
return TRUE;
}
-bool_t xdr_dirpath (XDR *xdrs, dirpath *objp)
+bool_t xdr_dirpath(XDR *xdrs, dirpath *objp)
{
- if (!xdr_string (xdrs, objp, MNTPATHLEN))
+ if (!xdr_string(xdrs, objp, MNTPATHLEN))
return FALSE;
return TRUE;
}
-bool_t xdr_fhandle3 (XDR *xdrs, fhandle3 *objp)
+bool_t xdr_fhandle3(XDR *xdrs, fhandle3 *objp)
{
- if (!xdr_bytes (xdrs, (char **)&objp->fhandle3_val, (unsigned int *) &objp->fhandle3_len, FHSIZE3))
+ if (!xdr_bytes(xdrs, (char **)&objp->fhandle3_val, (unsigned int *) &objp->fhandle3_len, FHSIZE3))
return FALSE;
return TRUE;
}
-bool_t xdr_mountres3_ok (XDR *xdrs, mountres3_ok *objp)
+bool_t xdr_mountres3_ok(XDR *xdrs, mountres3_ok *objp)
{
- if (!xdr_fhandle3 (xdrs, &objp->fhandle))
- return FALSE;
- if (!xdr_array (xdrs, &(objp->auth_flavours.auth_flavours_val), &(objp->auth_flavours.auth_flavours_len), ~0,
- sizeof (int), (xdrproc_t) xdr_int))
- return FALSE;
+ if (!xdr_fhandle3(xdrs, &objp->fhandle))
+ return FALSE;
+ if (!xdr_array(xdrs, &(objp->auth_flavours.auth_flavours_val), &(objp->auth_flavours.auth_flavours_len), ~0,
+ sizeof (int), (xdrproc_t) xdr_int))
+ return FALSE;
return TRUE;
}
-bool_t xdr_mountstat3 (XDR *xdrs, mountstat3 *objp)
+bool_t xdr_mountstat3(XDR *xdrs, mountstat3 *objp)
{
- if (!xdr_enum (xdrs, (enum_t *) objp))
+ if (!xdr_enum(xdrs, (enum_t *) objp))
return FALSE;
return TRUE;
}
-bool_t xdr_mountres3 (XDR *xdrs, mountres3 *objp)
+bool_t xdr_mountres3(XDR *xdrs, mountres3 *objp)
{
- if (!xdr_mountstat3 (xdrs, &objp->fhs_status))
- return FALSE;
+ if (!xdr_mountstat3(xdrs, &objp->fhs_status))
+ return FALSE;
switch (objp->fhs_status) {
case MNT_OK:
- if (!xdr_mountres3_ok (xdrs, &objp->mountres3_u.mountinfo))
+ if (!xdr_mountres3_ok(xdrs, &objp->mountres3_u.mountinfo))
return FALSE;
break;
default:
}
return TRUE;
}
-
projects / oweals / busybox.git / commitdiff