1 /* 2 * Copyright (c) 2000, Boris Popov 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by Boris Popov. 16 * 4. Neither the name of the author nor the names of any co-contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 * $Id: view.c,v 1.9 2004/12/13 00:25:39 lindak Exp $ 33 */ 34 35 #include <sys/param.h> 36 #include <sys/errno.h> 37 #include <sys/stat.h> 38 #include <stdio.h> 39 #include <err.h> 40 #include <unistd.h> 41 #include <strings.h> 42 #include <stdlib.h> 43 #include <sysexits.h> 44 #include <libintl.h> 45 46 #include <cflib.h> 47 #include <netsmb/smb_lib.h> 48 #include <netsmb/smb_netshareenum.h> 49 50 #include "common.h" 51 52 #ifdef I18N /* not defined, put here so xgettext(1) can find strings */ 53 static char *shtype[] = { 54 gettext("disk"), 55 gettext("printer"), 56 gettext("device"), /* Communications device */ 57 gettext("IPC"), /* Inter process communication */ 58 gettext("unknown") 59 }; 60 #else 61 static char *shtype[] = { 62 "disk", 63 "printer", 64 "device", /* Communications device */ 65 "IPC", /* IPC Inter process communication */ 66 "unknown" 67 }; 68 #endif 69 70 int 71 cmd_view(int argc, char *argv[]) 72 { 73 struct smb_ctx sctx, *ctx = &sctx; 74 struct share_info *share_info, *ep; 75 int error, opt, i, entries, total; 76 77 if (argc < 2) 78 view_usage(); 79 error = smb_ctx_init(ctx, argc, argv, SMBL_VC, SMBL_VC, SMB_ST_ANY); 80 if (error) 81 exit(error); 82 error = smb_ctx_readrc(ctx); 83 if (error) 84 exit(error); 85 if (smb_rc) 86 rc_close(smb_rc); 87 while ((opt = getopt(argc, argv, STDPARAM_OPT)) != EOF) { 88 switch (opt) { 89 case STDPARAM_ARGS: 90 error = smb_ctx_opt(ctx, opt, optarg); 91 if (error) 92 exit(error); 93 break; 94 default: 95 view_usage(); 96 /*NOTREACHED*/ 97 } 98 } 99 #ifdef APPLE 100 if (loadsmbvfs()) 101 fprintf(stderr, gettext("SMB filesystem is not available")); 102 #endif 103 reauth: 104 smb_ctx_setshare(ctx, "IPC$", SMB_ST_ANY); 105 error = smb_ctx_resolve(ctx); 106 if (error) 107 exit(error); 108 error = smb_ctx_lookup(ctx, SMBL_SHARE, SMBLK_CREATE); 109 if (ctx->ct_flags & SMBCF_KCFOUND && smb_autherr(error)) { 110 ctx->ct_ssn.ioc_password[0] = '\0'; 111 goto reauth; 112 } 113 if (error) { 114 smb_error(gettext("could not login to server %s"), 115 error, ctx->ct_ssn.ioc_srvname); 116 exit(error); 117 } 118 printf(gettext("Share Type Comment\n")); 119 printf("-------------------------------\n"); 120 error = smb_netshareenum(ctx, &entries, &total, &share_info); 121 if (error) { 122 smb_error(gettext("unable to list resources"), error); 123 exit(error); 124 } 125 for (ep = share_info, i = 0; i < entries; i++, ep++) { 126 int sti = ep->type & STYPE_MASK; 127 if (sti > STYPE_UNKNOWN) 128 sti = STYPE_UNKNOWN; 129 printf("%-12s %-10s %s\n", ep->netname, 130 gettext(shtype[sti]), 131 ep->remark ? ep->remark : ""); 132 free(ep->netname); 133 free(ep->remark); 134 } 135 printf(gettext("\n%d shares listed from %d available\n"), 136 entries, total); 137 138 free(share_info); 139 smb_ctx_done(ctx); 140 #ifdef APPLE 141 smb_save2keychain(ctx); 142 #endif 143 return (0); 144 } 145 146 147 void 148 view_usage(void) 149 { 150 printf(gettext("usage: smbutil view [connection options] //" 151 "[workgroup;][user[:password]@]server\n")); 152 exit(1); 153 } 154