src/WINNT/afssvrcfg/validation.cpp

   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 * INCLUDES _________________________________________________________________
  12 *
  13 */
  14 #include <winsock2.h>
  15 #include <ws2tcpip.h>
  16
  17 #include "afscfg.h"
  18 #include "resource.h"
  19 #include "validation.h"
  20
  21
  22 /*
  23  * DEFINITIONS _________________________________________________________________
  24  *
  25  */
  26
  27
  28 /*
  29  * PROTOTYPES _________________________________________________________________
  30  *
  31  */
  32 static BOOL CheckAfsPartitionName(TCHAR *pszInput, int &nErrorMsgResID);
  33 static BOOL CheckAfsCellName(TCHAR *pszInput, int &nErrorMsgResID);
  34 static BOOL CheckAfsPassword(TCHAR *pszInput, int &nErrorMsgResID);
  35 static BOOL CheckAfsUid(TCHAR *pszInput, int &nErrorMsgResID);
  36 static BOOL CheckAfsServerName(TCHAR *pszInput, int &nErrorMsgResID);
  37 static void ShowError(int nErrorMsgResID);
  38
  39
  40 /*
  41  * EXPORTED FUNCTIONS _________________________________________________________________
  42  *
  43  */
  44 BOOL Validation_IsValid(TCHAR *pszInput, VALIDATION_TYPE type, BOOL bShowError)
  45 {
  46     BOOL bValid;
  47     int nErrorMsgResID;
  48
  49     switch (type) {
  50     case VALID_AFS_PARTITION_NAME:
  51         bValid = CheckAfsPartitionName(pszInput, nErrorMsgResID);
  52         break;
  53
  54     case VALID_AFS_CELL_NAME:
  55         bValid = CheckAfsCellName(pszInput, nErrorMsgResID);
  56         break;
  57
  58     case VALID_AFS_PASSWORD:
  59         bValid = CheckAfsPassword(pszInput, nErrorMsgResID);
  60         break;
  61
  62     case VALID_AFS_UID:
  63         bValid = CheckAfsUid(pszInput, nErrorMsgResID);
  64         break;
  65
  66     case VALID_AFS_SERVER_NAME:
  67         bValid = CheckAfsServerName(pszInput, nErrorMsgResID);
  68         break;
  69
  70     default:
  71         nErrorMsgResID = 0;
  72         ASSERT(FALSE);
  73         return FALSE;
  74     }
  75
  76     if (!bValid && bShowError)
  77         ShowError(nErrorMsgResID);
  78
  79     return bValid;
  80 }
  81
  82
  83
  84 /*
  85  * STATIC FUNCTIONS _________________________________________________________________
  86  *
  87  */
  88
  89  /*
  90   * Utility Functions _________________________________________________________________
  91   *
  92   */
  93 static BOOL CheckAfsPartitionName(TCHAR *pszPartitionName, int &nErrorMsgResID)
  94 {
  95     short bIsValid;
  96     afs_status_t nStatus;
  97
  98     char *pszName = new char[strlen("/vicpe") + lstrlen(pszPartitionName) + 1];
  99     if (!pszName) {
 100         ASSERT(FALSE);
 101         return TRUE;
 102     }
 103
 104     strcpy(pszName, "/vicep");
 105     strcat(pszName, S2A(pszPartitionName));
 106
 107     int nResult = cfg_HostPartitionNameValid(pszName, &bIsValid, &nStatus);
 108     ASSERT(nResult);
 109
 110     if (!bIsValid)
 111         nErrorMsgResID = IDS_PARTITION_NAME_VALIDATION_TYPE;
 112
 113     delete pszName;
 114
 115     return bIsValid;
 116 }
 117
 118 static BOOL CheckAfsCellName(TCHAR *pszInput, int &nErrorMsgResID)
 119 {
 120     nErrorMsgResID = 0;
 121
 122     return TRUE;
 123 }
 124
 125 static BOOL CheckAfsPassword(TCHAR *pszInput, int &nErrorMsgResID)
 126 {
 127     nErrorMsgResID = 0;
 128
 129     return TRUE;
 130 }
 131
 132 static BOOL CheckAfsUid(TCHAR *pszInput, int &nErrorMsgResID)
 133 {
 134     nErrorMsgResID = 0;
 135
 136     return TRUE;
 137 }
 138
 139 static BOOL CheckAfsServerName(TCHAR *pszInput, int &nErrorMsgResID)
 140 {
 141     nErrorMsgResID = 0;
 142
 143     return TRUE;
 144 }
 145
 146 static void ShowError(int nErrorMsgResID)
 147 {
 148     Message(MB_ICONSTOP | MB_OK, GetAppTitleID(), IDS_VALIDATION_ERROR_TEMPLATE, TEXT("%m%m"), nErrorMsgResID, nErrorMsgResID);
 149 }