nis/nis_print.c

   1 /* Copyright (c) 1997-2013 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #include <time.h>
  20 #include <string.h>
  21 #include <libintl.h>
  22
  23 #include <rpcsvc/nis.h>
  24
  25 static const char *
  26 nis_nstype2str (const nstype type)
  27 {
  28
  29 /* Name service names mustn't be translated, only UNKNOWN needs it */
  30
  31   switch (type)
  32     {
  33     case NIS:
  34       return "NIS";
  35     case SUNYP:
  36       return "SUNYP";
  37     case IVY:
  38       return "IVY";
  39     case DNS:
  40       return "DNS";
  41     case X500:
  42       return "X500";
  43     case DNANS:
  44       return "DNANS";
  45     case XCHS:
  46       return "XCHS";
  47     case CDS:
  48       return "CDS";
  49     default:
  50       return N_("UNKNOWN");
  51     }
  52 }
  53
  54 static void
  55 print_ttl (const uint32_t ttl)
  56 {
  57   uint32_t time, s, m, h;
  58
  59   time = ttl;
  60
  61   h = time / (60 * 60);
  62   time %= (60 * 60);
  63   m = time / 60;
  64   time %= 60;
  65   s = time;
  66   printf ("%u:%u:%u\n", h, m, s);
  67 }
  68
  69 static void
  70 print_flags (const unsigned int flags)
  71 {
  72   fputs ("(", stdout);
  73
  74   if (flags & TA_SEARCHABLE)
  75     fputs ("SEARCHABLE, ", stdout);
  76
  77   if (flags & TA_BINARY)
  78     {
  79       fputs ("BINARY DATA", stdout);
  80       if (flags & TA_XDR)
  81         fputs (", XDR ENCODED", stdout);
  82       if (flags & TA_ASN1)
  83         fputs (", ASN.1 ENCODED", stdout);
  84       if (flags & TA_CRYPT)
  85         fputs (", ENCRYPTED", stdout);
  86     }
  87   else
  88     {
  89       fputs ("TEXTUAL DATA", stdout);
  90       if (flags & TA_SEARCHABLE)
  91         {
  92           if (flags & TA_CASE)
  93             fputs (", CASE INSENSITIVE", stdout);
  94           else
  95             fputs (", CASE SENSITIVE", stdout);
  96         }
  97     }
  98
  99   fputs (")\n", stdout);
 100 }
 101
 102 static void
 103 nis_print_objtype (enum zotypes type)
 104 {
 105   switch (type)
 106     {
 107     case NIS_BOGUS_OBJ:
 108       fputs (_("BOGUS OBJECT\n"), stdout);
 109       break;
 110     case NIS_NO_OBJ:
 111       fputs (_("NO OBJECT\n"), stdout);
 112       break;
 113     case NIS_DIRECTORY_OBJ:
 114       fputs (_("DIRECTORY\n"), stdout);
 115       break;
 116     case NIS_GROUP_OBJ:
 117       fputs (_("GROUP\n"), stdout);
 118       break;
 119     case NIS_TABLE_OBJ:
 120       fputs (_("TABLE\n"), stdout);
 121       break;
 122     case NIS_ENTRY_OBJ:
 123       fputs (_("ENTRY\n"), stdout);
 124       break;
 125     case NIS_LINK_OBJ:
 126       fputs (_("LINK\n"), stdout);
 127       break;
 128     case NIS_PRIVATE_OBJ:
 129       fputs (_("PRIVATE\n"), stdout);
 130       break;
 131     default:
 132       fputs (_("(Unknown object)\n"), stdout);
 133       break;
 134     }
 135 }
 136
 137 void
 138 nis_print_rights (const unsigned int access)
 139 {
 140   char result[17];
 141   unsigned int acc;
 142   int i;
 143
 144   acc = access;                 /* Parameter is const ! */
 145   result[i = 16] = '\0';
 146   while (i > 0)
 147     {
 148       i -= 4;
 149       result[i + 0] = (acc & NIS_READ_ACC) ? 'r' : '-';
 150       result[i + 1] = (acc & NIS_MODIFY_ACC) ? 'm' : '-';
 151       result[i + 2] = (acc & NIS_CREATE_ACC) ? 'c' : '-';
 152       result[i + 3] = (acc & NIS_DESTROY_ACC) ? 'd' : '-';
 153
 154       acc >>= 8;
 155     }
 156   fputs (result, stdout);
 157 }
 158 libnsl_hidden_def (nis_print_rights)
 159
 160 void
 161 nis_print_directory (const directory_obj *dir)
 162 {
 163   nis_server *sptr;
 164   unsigned int i;
 165
 166   printf (_("Name : `%s'\n"), dir->do_name);
 167   printf (_("Type : %s\n"), nis_nstype2str (dir->do_type));
 168   sptr = dir->do_servers.do_servers_val;
 169   for (i = 0; i < dir->do_servers.do_servers_len; i++)
 170     {
 171       if (i == 0)
 172         fputs (_("Master Server :\n"), stdout);
 173       else
 174         fputs (_("Replicate :\n"), stdout);
 175       printf (_("\tName       : %s\n"), sptr->name);
 176       fputs (_("\tPublic Key : "), stdout);
 177       switch (sptr->key_type)
 178         {
 179         case NIS_PK_NONE:
 180           fputs (_("None.\n"), stdout);
 181           break;
 182         case NIS_PK_DH:
 183           printf (_("Diffie-Hellmann (%d bits)\n"),
 184                   (sptr->pkey.n_len - 1) * 4);
 185           /* sptr->pkey.n_len counts the last 0, too */
 186           break;
 187         case NIS_PK_RSA:
 188           printf (_("RSA (%d bits)\n"), (sptr->pkey.n_len - 1) * 4);
 189           break;
 190         case NIS_PK_KERB:
 191           fputs (_("Kerberos.\n"), stdout);
 192           break;
 193         default:
 194           printf (_("Unknown (type = %d, bits = %d)\n"), sptr->key_type,
 195                   (sptr->pkey.n_len - 1) * 4);
 196           break;
 197         }
 198
 199       if (sptr->ep.ep_len != 0)
 200         {
 201           unsigned int j;
 202
 203           endpoint *ptr;
 204           ptr = sptr->ep.ep_val;
 205           printf (_("\tUniversal addresses (%u)\n"), sptr->ep.ep_len);
 206           for (j = 0; j < sptr->ep.ep_len; j++)
 207             {
 208               printf ("\t[%d] - ", j + 1);
 209               if (ptr->proto != NULL && ptr->proto[0] != '\0')
 210                 printf ("%s, ", ptr->proto);
 211               else
 212                 printf ("-, ");
 213               if (ptr->family != NULL && ptr->family[0] != '\0')
 214                 printf ("%s, ", ptr->family);
 215               else
 216                 printf ("-, ");
 217               if (ptr->uaddr != NULL && ptr->uaddr[0] != '\0')
 218                 printf ("%s\n", ptr->uaddr);
 219               else
 220                 fputs ("-\n", stdout);
 221               ptr++;
 222             }
 223         }
 224       sptr++;
 225     }
 226
 227   fputs (_("Time to live : "), stdout);
 228   print_ttl (dir->do_ttl);
 229   fputs (_("Default Access rights :\n"), stdout);
 230   if (dir->do_armask.do_armask_len != 0)
 231     {
 232       oar_mask *ptr;
 233
 234       ptr = dir->do_armask.do_armask_val;
 235       for (i = 0; i < dir->do_armask.do_armask_len; i++)
 236         {
 237           nis_print_rights (ptr->oa_rights);
 238           printf (_("\tType         : %s\n"), nis_nstype2str (ptr->oa_otype));
 239           fputs (_("\tAccess rights: "), stdout);
 240           nis_print_rights (ptr->oa_rights);
 241           fputs ("\n", stdout);
 242           ptr++;
 243         }
 244     }
 245 }
 246 libnsl_hidden_def (nis_print_directory)
 247
 248 void
 249 nis_print_group (const group_obj *obj)
 250 {
 251   unsigned int i;
 252
 253   fputs (_("Group Flags :"), stdout);
 254   if (obj->gr_flags)
 255     printf ("0x%08X", obj->gr_flags);
 256   fputs (_("\nGroup Members :\n"), stdout);
 257
 258   for (i = 0; i < obj->gr_members.gr_members_len; i++)
 259     printf ("\t%s\n", obj->gr_members.gr_members_val[i]);
 260 }
 261 libnsl_hidden_def (nis_print_group)
 262
 263 void
 264 nis_print_table (const table_obj *obj)
 265 {
 266   unsigned int i;
 267
 268   printf (_("Table Type          : %s\n"), obj->ta_type);
 269   printf (_("Number of Columns   : %d\n"), obj->ta_maxcol);
 270   printf (_("Character Separator : %c\n"), obj->ta_sep);
 271   printf (_("Search Path         : %s\n"), obj->ta_path);
 272   fputs (_("Columns             :\n"), stdout);
 273   for (i = 0; i < obj->ta_cols.ta_cols_len; i++)
 274     {
 275       printf (_("\t[%d]\tName          : %s\n"), i,
 276               obj->ta_cols.ta_cols_val[i].tc_name);
 277       fputs (_("\t\tAttributes    : "), stdout);
 278       print_flags (obj->ta_cols.ta_cols_val[i].tc_flags);
 279       fputs (_("\t\tAccess Rights : "), stdout);
 280       nis_print_rights (obj->ta_cols.ta_cols_val[i].tc_rights);
 281       fputc ('\n', stdout);
 282     }
 283 }
 284 libnsl_hidden_def (nis_print_table)
 285
 286 void
 287 nis_print_link (const link_obj *obj)
 288 {
 289   fputs (_("Linked Object Type : "), stdout);
 290   nis_print_objtype (obj->li_rtype);
 291   printf (_("Linked to : %s\n"), obj->li_name);
 292   /* XXX Print the attributs here, if they exists */
 293 }
 294 libnsl_hidden_def (nis_print_link)
 295
 296 void
 297 nis_print_entry (const entry_obj *obj)
 298 {
 299   unsigned int i;
 300
 301   printf (_("\tEntry data of type %s\n"), obj->en_type);
 302   for (i = 0; i < obj->en_cols.en_cols_len; i++)
 303     {
 304       printf (_("\t[%u] - [%u bytes] "), i,
 305               obj->en_cols.en_cols_val[i].ec_value.ec_value_len);
 306       if ((obj->en_cols.en_cols_val[i].ec_flags & EN_CRYPT) == EN_CRYPT)
 307         fputs (_("Encrypted data\n"), stdout);
 308       else if ((obj->en_cols.en_cols_val[i].ec_flags & EN_BINARY) == EN_BINARY)
 309         fputs (_("Binary data\n"), stdout);
 310       else if (obj->en_cols.en_cols_val[i].ec_value.ec_value_len == 0)
 311         fputs ("'(nil)'\n", stdout);
 312       else
 313         printf ("'%.*s'\n",
 314                 (int)obj->en_cols.en_cols_val[i].ec_value.ec_value_len,
 315                 obj->en_cols.en_cols_val[i].ec_value.ec_value_val);
 316     }
 317 }
 318 libnsl_hidden_def (nis_print_entry)
 319
 320 void
 321 nis_print_object (const nis_object * obj)
 322 {
 323   time_t buf;
 324
 325   printf (_("Object Name   : %s\n"), obj->zo_name);
 326   printf (_("Directory     : %s\n"), obj->zo_domain);
 327   printf (_("Owner         : %s\n"), obj->zo_owner);
 328   printf (_("Group         : %s\n"), obj->zo_group);
 329   fputs (_("Access Rights : "), stdout);
 330   nis_print_rights (obj->zo_access);
 331   printf (_("\nTime to Live  : "));
 332   print_ttl (obj->zo_ttl);
 333   buf = obj->zo_oid.ctime;
 334   printf (_("Creation Time : %s"), ctime (&buf));
 335   buf = obj->zo_oid.mtime;
 336   printf (_("Mod. Time     : %s"), ctime (&buf));
 337   fputs (_("Object Type   : "), stdout);
 338   nis_print_objtype (obj->zo_data.zo_type);
 339   switch (obj->zo_data.zo_type)
 340     {
 341     case NIS_DIRECTORY_OBJ:
 342       nis_print_directory (&obj->zo_data.objdata_u.di_data);
 343       break;
 344     case NIS_GROUP_OBJ:
 345       nis_print_group (&obj->zo_data.objdata_u.gr_data);
 346       break;
 347     case NIS_TABLE_OBJ:
 348       nis_print_table (&obj->zo_data.objdata_u.ta_data);
 349       break;
 350     case NIS_ENTRY_OBJ:
 351       nis_print_entry (&obj->zo_data.objdata_u.en_data);
 352       break;
 353     case NIS_LINK_OBJ:
 354       nis_print_link (&obj->zo_data.objdata_u.li_data);
 355       break;
 356     case NIS_PRIVATE_OBJ:
 357       printf (_("    Data Length = %u\n"),
 358               obj->zo_data.objdata_u.po_data.po_data_len);
 359       break;
 360     default:
 361       break;
 362     }
 363 }
 364 libnsl_hidden_def (nis_print_object)
 365
 366 void
 367 nis_print_result (const nis_result *res)
 368 {
 369   unsigned int i;
 370
 371   printf (_("Status            : %s\n"), nis_sperrno (NIS_RES_STATUS (res)));
 372   printf (_("Number of objects : %u\n"), res->objects.objects_len);
 373
 374   for (i = 0; i < res->objects.objects_len; i++)
 375     {
 376       printf (_("Object #%d:\n"), i);
 377       nis_print_object (&res->objects.objects_val[i]);
 378     }
 379 }