2 Copyright (C) by Ronnie Sahlberg <ronniesahlberg@gmail.com> 2010
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, see <http://www.gnu.org/licenses/>.
18 #define _FILE_OFFSET_BITS 64
26 #include "aros_compat.h"
30 #include "win32_compat.h"
31 #pragma comment(lib, "ws2_32.lib")
38 #include <sys/statvfs.h>
40 #include <sys/statvfs.h>
51 #include <sys/types.h>
54 #include "libnfs-zdr.h"
56 #include "libnfs-raw.h"
57 #include "libnfs-raw-mount.h"
66 int recursive
= 0, summary
= 0, discovery
= 0;
68 void print_usage(void)
70 fprintf(stderr
, "Usage: nfs-ls [-?|--help|--usage] [-R|--recursive] [-s|--summary] [-D|--discovery] <url>\n");
73 int process_server(const char *server
) {
74 struct exportnode
*exports
;
75 struct exportnode
*export
;
77 exports
= mount_getexports(server
);
78 if (exports
== NULL
) {
79 fprintf(stderr
, "Failed to get exports for server %s.\n", server
);
82 for (export
=exports
; export
; export
= export
->ex_next
) {
83 printf("nfs://%s%s\n", server
, export
->ex_dir
);
85 mount_free_export_list(exports
);
89 void process_dir(struct nfs_context
*nfs
, char *dir
, int level
) {
91 struct nfsdirent
*nfsdirent
;
93 struct nfsdir
*nfsdir
;
96 printf("Recursion detected!\n");
100 ret
= nfs_opendir(nfs
, dir
, &nfsdir
);
102 printf("Failed to opendir(\"%s\") %s\n", dir
, nfs_get_error(nfs
));
105 while((nfsdirent
= nfs_readdir(nfs
, nfsdir
)) != NULL
) {
108 if (!strcmp(nfsdirent
->name
, ".") || !strcmp(nfsdirent
->name
, "..")) {
111 snprintf(path
, 1024, "%s/%s", dir
, nfsdirent
->name
);
113 switch (nfsdirent
->mode
& S_IFMT
) {
133 "-r"[!!(nfsdirent
->mode
& S_IRUSR
)],
134 "-w"[!!(nfsdirent
->mode
& S_IWUSR
)],
135 "-x"[!!(nfsdirent
->mode
& S_IXUSR
)]
138 "-r"[!!(nfsdirent
->mode
& S_IRGRP
)],
139 "-w"[!!(nfsdirent
->mode
& S_IWGRP
)],
140 "-x"[!!(nfsdirent
->mode
& S_IXGRP
)]
143 "-r"[!!(nfsdirent
->mode
& S_IROTH
)],
144 "-w"[!!(nfsdirent
->mode
& S_IWOTH
)],
145 "-x"[!!(nfsdirent
->mode
& S_IXOTH
)]
147 printf(" %2d", (int)nfsdirent
->nlink
);
148 printf(" %5d", (int)nfsdirent
->uid
);
149 printf(" %5d", (int)nfsdirent
->gid
);
150 printf(" %12" PRId64
, nfsdirent
->size
);
152 printf(" %s\n", path
+ 1);
154 if (recursive
&& (nfsdirent
->mode
& S_IFMT
) == S_IFDIR
) {
155 process_dir(nfs
, path
, level
- 1);
158 nfs_closedir(nfs
, nfsdir
);
161 int main(int argc
, char *argv
[])
163 struct nfs_context
*nfs
= NULL
;
166 struct client client
;
167 struct statvfs stvfs
;
168 struct nfs_url
*url
= NULL
;
172 if (WSAStartup(MAKEWORD(2,2), &wsaData
) != 0) {
173 printf("Failed to start Winsock2\n");
183 fprintf(stderr
, "No URL specified.\n");
187 for (i
=1; i
< argc
-1; i
++) {
188 if (!strcmp(argv
[i
], "-R") || !strcmp(argv
[i
], "--recursive")) {
190 } else if (!strcmp(argv
[i
], "-s") || !strcmp(argv
[i
], "--summary")) {
192 } else if (!strcmp(argv
[i
], "-D") || !strcmp(argv
[i
], "--discovery")) {
199 nfs
= nfs_init_context();
201 printf("failed to init context\n");
206 url
= nfs_parse_url_incomplete(nfs
, argv
[argc
- 1]);
208 fprintf(stderr
, "%s\n", nfs_get_error(nfs
));
212 struct nfs_server_list
*srvrs
;
213 struct nfs_server_list
*srv
;
215 srvrs
= nfs_find_local_servers();
217 fprintf(stderr
, "Failed to find local servers.\n");
220 for (srv
=srvrs
; srv
; srv
= srv
->next
) {
222 process_server(srv
->addr
);
224 printf("nfs://%s\n", srv
->addr
);
227 free_nfs_srvr_list(srvrs
);
231 if (url
->server
&& !url
->path
) {
232 ret
= process_server(url
->server
);
235 nfs_destroy_url(url
);
238 url
= nfs_parse_url_dir(nfs
, argv
[argc
- 1]);
240 fprintf(stderr
, "%s\n", nfs_get_error(nfs
));
244 client
.server
= url
->server
;
245 client
.export
= url
->path
;
246 client
.is_finished
= 0;
248 if ((ret
= nfs_mount(nfs
, client
.server
, client
.export
)) != 0) {
249 fprintf(stderr
, "Failed to mount nfs share : %s\n", nfs_get_error(nfs
));
253 process_dir(nfs
, "", 16);
256 if (nfs_statvfs(nfs
, "", &stvfs
) != 0) {
259 printf("\n%12" PRId64
" of %12" PRId64
" bytes free.\n",
260 stvfs
.f_frsize
* stvfs
.f_bfree
, stvfs
.f_frsize
* stvfs
.f_blocks
);
268 nfs_destroy_url(url
);
270 nfs_destroy_context(nfs
);