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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_connectivity.hxx"
26 #include "adabas/BUser.hxx"
27 #include "adabas/BGroups.hxx"
28 #include <com/sun/star/sdbc/XRow.hpp>
29 #include <com/sun/star/sdbc/XResultSet.hpp>
30 #include "adabas/BConnection.hxx"
31 #include "connectivity/dbtools.hxx"
32 #include "connectivity/dbexception.hxx"
33 #include <com/sun/star/sdbcx/Privilege.hpp>
34 #include <com/sun/star/sdbcx/PrivilegeObject.hpp>
35 #include "resource/adabas_res.hrc"
36
37 using namespace connectivity::adabas;
38 using namespace ::com::sun::star::uno;
39 using namespace ::com::sun::star::beans;
40 using namespace ::com::sun::star::sdbcx;
41 using namespace ::com::sun::star::sdbc;
42 using namespace ::com::sun::star::container;
43 using namespace ::com::sun::star::lang;
44 // -------------------------------------------------------------------------
OAdabasUser(OAdabasConnection * _pConnection)45 OAdabasUser::OAdabasUser( OAdabasConnection* _pConnection) : connectivity::sdbcx::OUser(sal_True)
46 ,m_pConnection(_pConnection)
47 {
48 construct();
49 }
50 // -------------------------------------------------------------------------
OAdabasUser(OAdabasConnection * _pConnection,const::rtl::OUString & _Name)51 OAdabasUser::OAdabasUser( OAdabasConnection* _pConnection,
52 const ::rtl::OUString& _Name
53 ) : connectivity::sdbcx::OUser(_Name,sal_True)
54 ,m_pConnection(_pConnection)
55 {
56 construct();
57 }
58 // -------------------------------------------------------------------------
refreshGroups()59 void OAdabasUser::refreshGroups()
60 {
61 if(!m_pConnection)
62 return;
63
64 TStringVector aVector;
65 aVector.reserve(7); // we don't know the excatly count of users but this should fit the normal need
66 Reference< XStatement > xStmt = m_pConnection->createStatement( );
67 ::rtl::OUString aSql = ::rtl::OUString::createFromAscii("SELECT DISTINCT GROUPNAME FROM DOMAIN.USERS WHERE GROUPNAME IS NOT NULL AND GROUPNAME <> ' ' AND USERNAME = '");
68 aSql += getName( );
69 aSql += ::rtl::OUString::createFromAscii("'");
70
71 Reference< XResultSet > xResult = xStmt->executeQuery(aSql);
72 if(xResult.is())
73 {
74 Reference< XRow > xRow(xResult,UNO_QUERY);
75 while(xResult->next())
76 aVector.push_back(xRow->getString(1));
77 ::comphelper::disposeComponent(xResult);
78 }
79 ::comphelper::disposeComponent(xStmt);
80
81 if(m_pGroups)
82 m_pGroups->reFill(aVector);
83 else
84 m_pGroups = new OGroups(*this,m_aMutex,aVector,m_pConnection,this);
85 }
86 // -------------------------------------------------------------------------
OUserExtend(OAdabasConnection * _pConnection)87 OUserExtend::OUserExtend( OAdabasConnection* _pConnection) : OAdabasUser(_pConnection)
88 {
89 construct();
90 }
91 // -------------------------------------------------------------------------
92 typedef connectivity::sdbcx::OUser OUser_TYPEDEF;
construct()93 void OUserExtend::construct()
94 {
95
96 registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD), PROPERTY_ID_PASSWORD,0,&m_Password,::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
97 }
98 // -----------------------------------------------------------------------------
createArrayHelper() const99 cppu::IPropertyArrayHelper* OUserExtend::createArrayHelper() const
100 {
101 Sequence< Property > aProps;
102 describeProperties(aProps);
103 return new cppu::OPropertyArrayHelper(aProps);
104 }
105 // -------------------------------------------------------------------------
getInfoHelper()106 cppu::IPropertyArrayHelper & OUserExtend::getInfoHelper()
107 {
108 return *OUserExtend_PROP::getArrayHelper();
109 }
110 typedef connectivity::sdbcx::OUser_BASE OUser_BASE_RBHELPER;
111 // -----------------------------------------------------------------------------
getPrivileges(const::rtl::OUString & objName,sal_Int32 objType)112 sal_Int32 SAL_CALL OAdabasUser::getPrivileges( const ::rtl::OUString& objName, sal_Int32 objType ) throw(SQLException, RuntimeException)
113 {
114 if ( objType != PrivilegeObject::TABLE )
115 return 0;
116
117 ::osl::MutexGuard aGuard(m_aMutex);
118 checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
119
120 sal_Int32 nRights,nRightsWithGrant;
121 getAnyTablePrivileges(objName,nRights,nRightsWithGrant);
122 return nRights;
123 }
124 // -----------------------------------------------------------------------------
getAnyTablePrivileges(const::rtl::OUString & objName,sal_Int32 & nRights,sal_Int32 & nRightsWithGrant)125 void OAdabasUser::getAnyTablePrivileges(const ::rtl::OUString& objName, sal_Int32& nRights,sal_Int32& nRightsWithGrant) throw(SQLException, RuntimeException)
126 {
127 nRightsWithGrant = nRights = 0;
128 // first we need to create the sql stmt to select the privs
129 Reference<XDatabaseMetaData> xMeta = m_pConnection->getMetaData();
130 ::rtl::OUString sCatalog,sSchema,sTable;
131 ::dbtools::qualifiedNameComponents(xMeta,objName,sCatalog,sSchema,sTable,::dbtools::eInDataManipulation);
132 Reference<XStatement> xStmt = m_pConnection->createStatement();
133 ::rtl::OUString sSql = ::rtl::OUString::createFromAscii("SELECT REFTABLENAME,PRIVILEGES FROM DOMAIN.USR_USES_TAB WHERE REFOBJTYPE <> 'SYSTEM' AND DEFUSERNAME = '");
134 sSql += m_Name;
135 sSql += ::rtl::OUString::createFromAscii("' AND REFTABLENAME = '");
136 sSql += sTable;
137 sSql += ::rtl::OUString::createFromAscii("'");
138 if(xStmt.is())
139 {
140 Reference<XResultSet> xRes = xStmt->executeQuery(sSql);
141 if(xRes.is())
142 {
143 Reference<XRow> xRow(xRes,UNO_QUERY);
144 if(xRow.is() && xRes->next())
145 {
146 ::rtl::OUString sPrivs = xRow->getString(2);
147
148 struct _priv_nam
149 {
150 const sal_Char* pAsciiName;
151 sal_Int32 nNumericValue;
152 } privileges[] =
153 {
154 { "INS", Privilege::INSERT },
155 { "DEL", Privilege::DELETE },
156 { "UPD", Privilege::UPDATE },
157 { "ALT", Privilege::ALTER },
158 { "SEL", Privilege::SELECT },
159 { "REF", Privilege::REFERENCE }
160 };
161 for ( size_t i = 0; i < sizeof( privileges ) / sizeof( privileges[0] ); ++i )
162 {
163 sal_Int32 nIndex = sPrivs.indexOf( ::rtl::OUString::createFromAscii( privileges[i].pAsciiName ) );
164 if ( nIndex == -1 )
165 continue;
166
167 nRights |= privileges[i].nNumericValue;
168 if ( sPrivs.copy( nIndex + 2, 1 ).equalsAscii( "+" ) )
169 nRightsWithGrant |= privileges[i].nNumericValue;
170 }
171 }
172 ::comphelper::disposeComponent(xRes);
173 }
174 ::comphelper::disposeComponent(xStmt);
175 }
176 }
177 // -------------------------------------------------------------------------
getGrantablePrivileges(const::rtl::OUString & objName,sal_Int32 objType)178 sal_Int32 SAL_CALL OAdabasUser::getGrantablePrivileges( const ::rtl::OUString& objName, sal_Int32 objType ) throw(SQLException, RuntimeException)
179 {
180 if ( objType != PrivilegeObject::TABLE )
181 return 0;
182
183 ::osl::MutexGuard aGuard(m_aMutex);
184 checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
185
186 sal_Int32 nRights,nRightsWithGrant;
187 getAnyTablePrivileges(objName,nRights,nRightsWithGrant);
188 return nRightsWithGrant;
189 }
190 // -------------------------------------------------------------------------
grantPrivileges(const::rtl::OUString & objName,sal_Int32 objType,sal_Int32 objPrivileges)191 void SAL_CALL OAdabasUser::grantPrivileges( const ::rtl::OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges ) throw(SQLException, RuntimeException)
192 {
193 if ( objType != PrivilegeObject::TABLE )
194 m_pConnection->throwGenericSQLException(STR_PRIVILEGE_NOT_GRANTED,*this);
195
196 ::osl::MutexGuard aGuard(m_aMutex);
197 ::rtl::OUString sPrivs = getPrivilegeString(objPrivileges);
198 if(sPrivs.getLength())
199 {
200 ::rtl::OUString sGrant;
201 sGrant += ::rtl::OUString::createFromAscii("GRANT ");
202 sGrant += sPrivs;
203 sGrant += ::rtl::OUString::createFromAscii(" ON ");
204 Reference<XDatabaseMetaData> xMeta = m_pConnection->getMetaData();
205 sGrant += ::dbtools::quoteTableName(xMeta,objName,::dbtools::eInDataManipulation);
206 sGrant += ::rtl::OUString::createFromAscii(" TO ");
207 sGrant += m_Name;
208
209 Reference<XStatement> xStmt = m_pConnection->createStatement();
210 if(xStmt.is())
211 xStmt->execute(sGrant);
212 ::comphelper::disposeComponent(xStmt);
213 }
214 }
215 // -------------------------------------------------------------------------
revokePrivileges(const::rtl::OUString & objName,sal_Int32 objType,sal_Int32 objPrivileges)216 void SAL_CALL OAdabasUser::revokePrivileges( const ::rtl::OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges ) throw(SQLException, RuntimeException)
217 {
218 if ( objType != PrivilegeObject::TABLE )
219 m_pConnection->throwGenericSQLException(STR_PRIVILEGE_NOT_REVOKED,*this);
220
221 ::osl::MutexGuard aGuard(m_aMutex);
222 checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
223 ::rtl::OUString sPrivs = getPrivilegeString(objPrivileges);
224 if(sPrivs.getLength())
225 {
226 ::rtl::OUString sGrant;
227 sGrant += ::rtl::OUString::createFromAscii("REVOKE ");
228 sGrant += sPrivs;
229 sGrant += ::rtl::OUString::createFromAscii(" ON ");
230 Reference<XDatabaseMetaData> xMeta = m_pConnection->getMetaData();
231 sGrant += ::dbtools::quoteTableName(xMeta,objName,::dbtools::eInDataManipulation);
232 sGrant += ::rtl::OUString::createFromAscii(" FROM ");
233 sGrant += m_Name;
234
235 Reference<XStatement> xStmt = m_pConnection->createStatement();
236 if(xStmt.is())
237 xStmt->execute(sGrant);
238 ::comphelper::disposeComponent(xStmt);
239 }
240 }
241 // -----------------------------------------------------------------------------
242 // XUser
changePassword(const::rtl::OUString & objPassword,const::rtl::OUString & newPassword)243 void SAL_CALL OAdabasUser::changePassword( const ::rtl::OUString& objPassword, const ::rtl::OUString& newPassword ) throw(SQLException, RuntimeException)
244 {
245 ::osl::MutexGuard aGuard(m_aMutex);
246 checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
247 ::rtl::OUString sAlterPwd;
248 sAlterPwd = ::rtl::OUString::createFromAscii("ALTER PASSWORD \"");
249 sAlterPwd += objPassword.toAsciiUpperCase();
250 sAlterPwd += ::rtl::OUString::createFromAscii("\" TO \"") ;
251 sAlterPwd += newPassword.toAsciiUpperCase();
252 sAlterPwd += ::rtl::OUString::createFromAscii("\"") ;
253
254 sal_Bool bDisposeConnection = sal_False;
255 Reference<XConnection> xConnection = m_pConnection;
256 if(m_pConnection->getMetaData()->getUserName() != m_Name)
257 {
258 OAdabasConnection* pNewConnection = new OAdabasConnection(m_pConnection->getDriverHandle(),m_pConnection->getDriver());
259 xConnection = pNewConnection;
260 if(pNewConnection)
261 {
262 Sequence< PropertyValue> aSeq(2);
263 aSeq.getArray()[0].Name = ::rtl::OUString::createFromAscii("user") ;
264 aSeq.getArray()[0].Value <<= m_Name;
265 aSeq.getArray()[1].Name = ::rtl::OUString::createFromAscii("password") ;
266 aSeq.getArray()[1].Value <<= objPassword;
267 pNewConnection->Construct(m_pConnection->getMetaData()->getURL(),aSeq);
268 }
269 bDisposeConnection = sal_True;
270 }
271 if(xConnection.is())
272 {
273 Reference<XStatement> xStmt = xConnection->createStatement();
274 if(xStmt.is())
275 xStmt->execute(sAlterPwd);
276 ::comphelper::disposeComponent(xStmt);
277 if(bDisposeConnection)
278 ::comphelper::disposeComponent(xConnection);
279 }
280 else
281 ::dbtools::throwFunctionSequenceException(*this);
282 }
283 // -----------------------------------------------------------------------------
getPrivilegeString(sal_Int32 nRights) const284 ::rtl::OUString OAdabasUser::getPrivilegeString(sal_Int32 nRights) const
285 {
286 ::rtl::OUString sPrivs;
287 if((nRights & Privilege::INSERT) == Privilege::INSERT)
288 sPrivs += ::rtl::OUString::createFromAscii("INSERT");
289
290 if((nRights & Privilege::DELETE) == Privilege::DELETE)
291 {
292 if(sPrivs.getLength())
293 sPrivs += ::rtl::OUString::createFromAscii(",");
294 sPrivs += ::rtl::OUString::createFromAscii("DELETE");
295 }
296
297 if((nRights & Privilege::UPDATE) == Privilege::UPDATE)
298 {
299 if(sPrivs.getLength())
300 sPrivs += ::rtl::OUString::createFromAscii(",");
301 sPrivs += ::rtl::OUString::createFromAscii("UPDATE");
302 }
303
304 if((nRights & Privilege::ALTER) == Privilege::ALTER)
305 {
306 if(sPrivs.getLength())
307 sPrivs += ::rtl::OUString::createFromAscii(",");
308 sPrivs += ::rtl::OUString::createFromAscii("ALTER");
309 }
310
311 if((nRights & Privilege::SELECT) == Privilege::SELECT)
312 {
313 if(sPrivs.getLength())
314 sPrivs += ::rtl::OUString::createFromAscii(",");
315 sPrivs += ::rtl::OUString::createFromAscii("SELECT");
316 }
317
318 if((nRights & Privilege::REFERENCE) == Privilege::REFERENCE)
319 {
320 if(sPrivs.getLength())
321 sPrivs += ::rtl::OUString::createFromAscii(",");
322 sPrivs += ::rtl::OUString::createFromAscii("REFERENCES");
323 }
324
325 return sPrivs;
326 }
327 // -----------------------------------------------------------------------------
328
329