src/libadmin/test/util.c

   1 /*
   2  * Copyright 2000, International Business Machines Corporation and others.
   3  * All Rights Reserved.
   4  *
   5  * This software has been released under the terms of the IBM Public
   6  * License.  For details, see the LICENSE file in the top-level source
   7  * directory or online at http://www.openafs.org/dl/license10.html
   8  */
   9
  10 /*
  11  * This file implements the util related funtions for afscp
  12  */
  13
  14 #include <afsconfig.h>
  15 #include <afs/param.h>
  16
  17 #include <roken.h>
  18
  19 #include "util.h"
  20
  21 int
  22 DoUtilErrorTranslate(struct cmd_syndesc *as, void *arock)
  23 {
  24     enum { ERROR_CODE };
  25     afs_status_t st = 0;
  26     int err = atoi(as->parms[ERROR_CODE].items->data);
  27     const char *err_str = "unknown error";
  28
  29     if (util_AdminErrorCodeTranslate(err, 0, &err_str, &st)) {
  30         printf("%d -> %s\n", err, err_str);
  31     } else {
  32         ERR_ST_EXT("util_AdminErrorCodeTranslate failed", st);
  33     }
  34
  35     return 0;
  36 }
  37
  38 int
  39 DoUtilDatabaseServerList(struct cmd_syndesc *as, void *arock)
  40 {
  41     enum { CELL_NAME };
  42     afs_status_t st = 0;
  43     void *iter = NULL;
  44     util_databaseServerEntry_t server;
  45     const char *cell = as->parms[CELL_NAME].items->data;
  46
  47     if (util_DatabaseServerGetBegin(cell, &iter, &st)) {
  48         printf("listing database servers in cell %s\n", cell);
  49         while (util_DatabaseServerGetNext(iter, &server, &st)) {
  50             struct in_addr ina;
  51             ina.s_addr = htonl((unsigned int)server.serverAddress);
  52             printf("%s %s\n", server.serverName, inet_ntoa(ina));
  53         }
  54         if (st != ADMITERATORDONE) {
  55             ERR_ST_EXT("util_DatabaseServerGetNext", st);
  56         }
  57         if (!util_DatabaseServerGetDone(iter, &st)) {
  58             ERR_ST_EXT("util_DatabaseServerGetDone", st);
  59         }
  60     } else {
  61         ERR_ST_EXT("util_DatabaseServerGetBegin", st);
  62     }
  63
  64     return 0;
  65 }
  66
  67 int
  68 DoUtilNameToAddress(struct cmd_syndesc *as, void *arock)
  69 {
  70     enum { SERVER_NAME };
  71     afs_status_t st = 0;
  72     const char *server = as->parms[SERVER_NAME].items->data;
  73     int server_addr = 0;
  74
  75     if (util_AdminServerAddressGetFromName(server, &server_addr, &st)) {
  76         struct in_addr ina;
  77         ina.s_addr = htonl((unsigned int)server_addr);
  78         printf("address is %s\n", inet_ntoa(ina));
  79     } else {
  80         ERR_ST_EXT("util_AdminServerAddressGetFromName", st);
  81     }
  82     return 0;
  83 }
  84
  85 void
  86 SetupUtilAdminCmd(void)
  87 {
  88     struct cmd_syndesc *ts;
  89
  90     ts = cmd_CreateSyntax("UtilErrorTranslate", DoUtilErrorTranslate, NULL, 0,
  91                           "translate an error code");
  92     cmd_AddParm(ts, "-error", CMD_SINGLE, CMD_REQUIRED, "error code");
  93     SetupCommonCmdArgs(ts);
  94
  95     ts = cmd_CreateSyntax("UtilDatabaseServerList", DoUtilDatabaseServerList,
  96                           NULL, 0, "list the database servers in a cell");
  97     cmd_AddParm(ts, "-cell", CMD_SINGLE, CMD_REQUIRED, "cell to list");
  98     SetupCommonCmdArgs(ts);
  99
 100     ts = cmd_CreateSyntax("UtilNameToAddress", DoUtilNameToAddress, NULL, 0,
 101                           "translate a host name to an address");
 102     cmd_AddParm(ts, "-host", CMD_SINGLE, CMD_REQUIRED, "host name");
 103     SetupCommonCmdArgs(ts);
 104 }