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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 "mysql/YUser.hxx"
27 #include <com/sun/star/sdbc/XRow.hpp>
28 #include <com/sun/star/sdbc/XResultSet.hpp>
29 #include "connectivity/dbtools.hxx"
30 #include "connectivity/dbexception.hxx"
31 #include <com/sun/star/sdbcx/Privilege.hpp>
32 #include <com/sun/star/sdbcx/PrivilegeObject.hpp>
33 #include "TConnection.hxx"
34 #include "resource/common_res.hrc"
35
36 using namespace connectivity;
37 using namespace connectivity::mysql;
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 // -------------------------------------------------------------------------
OMySQLUser(const::com::sun::star::uno::Reference<::com::sun::star::sdbc::XConnection> & _xConnection)45 OMySQLUser::OMySQLUser( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _xConnection) : connectivity::sdbcx::OUser(sal_True)
46 ,m_xConnection(_xConnection)
47 {
48 construct();
49 }
50 // -------------------------------------------------------------------------
OMySQLUser(const::com::sun::star::uno::Reference<::com::sun::star::sdbc::XConnection> & _xConnection,const::rtl::OUString & _Name)51 OMySQLUser::OMySQLUser( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _xConnection,
52 const ::rtl::OUString& _Name
53 ) : connectivity::sdbcx::OUser(_Name,sal_True)
54 ,m_xConnection(_xConnection)
55 {
56 construct();
57 }
58 // -------------------------------------------------------------------------
refreshGroups()59 void OMySQLUser::refreshGroups()
60 {
61 }
62 // -------------------------------------------------------------------------
OUserExtend(const::com::sun::star::uno::Reference<::com::sun::star::sdbc::XConnection> & _xConnection)63 OUserExtend::OUserExtend( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _xConnection) : OMySQLUser(_xConnection)
64 {
65 construct();
66 }
67 // -------------------------------------------------------------------------
68 typedef connectivity::sdbcx::OUser OUser_TYPEDEF;
construct()69 void OUserExtend::construct()
70 {
71 registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD), PROPERTY_ID_PASSWORD,0,&m_Password,::getCppuType(static_cast< ::rtl::OUString*>(NULL)));
72 }
73 // -----------------------------------------------------------------------------
createArrayHelper() const74 cppu::IPropertyArrayHelper* OUserExtend::createArrayHelper() const
75 {
76 Sequence< Property > aProps;
77 describeProperties(aProps);
78 return new cppu::OPropertyArrayHelper(aProps);
79 }
80 // -------------------------------------------------------------------------
getInfoHelper()81 cppu::IPropertyArrayHelper & OUserExtend::getInfoHelper()
82 {
83 return *OUserExtend_PROP::getArrayHelper();
84 }
85 typedef connectivity::sdbcx::OUser_BASE OUser_BASE_RBHELPER;
86 // -----------------------------------------------------------------------------
getPrivileges(const::rtl::OUString & objName,sal_Int32 objType)87 sal_Int32 SAL_CALL OMySQLUser::getPrivileges( const ::rtl::OUString& objName, sal_Int32 objType ) throw(SQLException, RuntimeException)
88 {
89 ::osl::MutexGuard aGuard(m_aMutex);
90 checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
91
92 sal_Int32 nRights,nRightsWithGrant;
93 findPrivilegesAndGrantPrivileges(objName,objType,nRights,nRightsWithGrant);
94 return nRights;
95 }
96 // -----------------------------------------------------------------------------
findPrivilegesAndGrantPrivileges(const::rtl::OUString & objName,sal_Int32 objType,sal_Int32 & nRights,sal_Int32 & nRightsWithGrant)97 void OMySQLUser::findPrivilegesAndGrantPrivileges(const ::rtl::OUString& objName, sal_Int32 objType,sal_Int32& nRights,sal_Int32& nRightsWithGrant) throw(SQLException, RuntimeException)
98 {
99 nRightsWithGrant = nRights = 0;
100 // first we need to create the sql stmt to select the privs
101 Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
102 ::rtl::OUString sCatalog,sSchema,sTable;
103 ::dbtools::qualifiedNameComponents(xMeta,objName,sCatalog,sSchema,sTable,::dbtools::eInDataManipulation);
104 Reference<XResultSet> xRes;
105 switch(objType)
106 {
107 case PrivilegeObject::TABLE:
108 case PrivilegeObject::VIEW:
109 {
110 Any aCatalog;
111 if ( sCatalog.getLength() )
112 aCatalog <<= sCatalog;
113 xRes = xMeta->getTablePrivileges(aCatalog,sSchema,sTable);
114 }
115 break;
116
117 case PrivilegeObject::COLUMN:
118 {
119 Any aCatalog;
120 if ( sCatalog.getLength() )
121 aCatalog <<= sCatalog;
122 xRes = xMeta->getColumnPrivileges(aCatalog,sSchema,sTable,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("%")));
123 }
124 break;
125 }
126
127 if ( xRes.is() )
128 {
129 static const ::rtl::OUString sSELECT = ::rtl::OUString::createFromAscii("SELECT");
130 static const ::rtl::OUString sINSERT = ::rtl::OUString::createFromAscii("INSERT");
131 static const ::rtl::OUString sUPDATE = ::rtl::OUString::createFromAscii("UPDATE");
132 static const ::rtl::OUString sDELETE = ::rtl::OUString::createFromAscii("DELETE");
133 static const ::rtl::OUString sREAD = ::rtl::OUString::createFromAscii("READ");
134 static const ::rtl::OUString sCREATE = ::rtl::OUString::createFromAscii("CREATE");
135 static const ::rtl::OUString sALTER = ::rtl::OUString::createFromAscii("ALTER");
136 static const ::rtl::OUString sREFERENCE = ::rtl::OUString::createFromAscii("REFERENCE");
137 static const ::rtl::OUString sDROP = ::rtl::OUString::createFromAscii("DROP");
138 static const ::rtl::OUString sYes = ::rtl::OUString::createFromAscii("YES");
139
140 nRightsWithGrant = nRights = 0;
141
142 Reference<XRow> xCurrentRow(xRes,UNO_QUERY);
143 while( xCurrentRow.is() && xRes->next() )
144 {
145 ::rtl::OUString sGrantee = xCurrentRow->getString(5);
146 ::rtl::OUString sPrivilege = xCurrentRow->getString(6);
147 ::rtl::OUString sGrantable = xCurrentRow->getString(7);
148
149 if (!m_Name.equalsIgnoreAsciiCase(sGrantee))
150 continue;
151
152 if (sPrivilege.equalsIgnoreAsciiCase(sSELECT))
153 {
154 nRights |= Privilege::SELECT;
155 if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
156 nRightsWithGrant |= Privilege::SELECT;
157 }
158 else if (sPrivilege.equalsIgnoreAsciiCase(sINSERT))
159 {
160 nRights |= Privilege::INSERT;
161 if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
162 nRightsWithGrant |= Privilege::INSERT;
163 }
164 else if (sPrivilege.equalsIgnoreAsciiCase(sUPDATE))
165 {
166 nRights |= Privilege::UPDATE;
167 if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
168 nRightsWithGrant |= Privilege::UPDATE;
169 }
170 else if (sPrivilege.equalsIgnoreAsciiCase(sDELETE))
171 {
172 nRights |= Privilege::DELETE;
173 if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
174 nRightsWithGrant |= Privilege::DELETE;
175 }
176 else if (sPrivilege.equalsIgnoreAsciiCase(sREAD))
177 {
178 nRights |= Privilege::READ;
179 if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
180 nRightsWithGrant |= Privilege::READ;
181 }
182 else if (sPrivilege.equalsIgnoreAsciiCase(sCREATE))
183 {
184 nRights |= Privilege::CREATE;
185 if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
186 nRightsWithGrant |= Privilege::CREATE;
187 }
188 else if (sPrivilege.equalsIgnoreAsciiCase(sALTER))
189 {
190 nRights |= Privilege::ALTER;
191 if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
192 nRightsWithGrant |= Privilege::ALTER;
193 }
194 else if (sPrivilege.equalsIgnoreAsciiCase(sREFERENCE))
195 {
196 nRights |= Privilege::REFERENCE;
197 if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
198 nRightsWithGrant |= Privilege::REFERENCE;
199 }
200 else if (sPrivilege.equalsIgnoreAsciiCase(sDROP))
201 {
202 nRights |= Privilege::DROP;
203 if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
204 nRightsWithGrant |= Privilege::DROP;
205 }
206 }
207 ::comphelper::disposeComponent(xRes);
208 }
209 }
210 // -------------------------------------------------------------------------
getGrantablePrivileges(const::rtl::OUString & objName,sal_Int32 objType)211 sal_Int32 SAL_CALL OMySQLUser::getGrantablePrivileges( const ::rtl::OUString& objName, sal_Int32 objType ) throw(SQLException, RuntimeException)
212 {
213 ::osl::MutexGuard aGuard(m_aMutex);
214 checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
215
216 sal_Int32 nRights,nRightsWithGrant;
217 findPrivilegesAndGrantPrivileges(objName,objType,nRights,nRightsWithGrant);
218 return nRightsWithGrant;
219 }
220 // -------------------------------------------------------------------------
grantPrivileges(const::rtl::OUString & objName,sal_Int32 objType,sal_Int32 objPrivileges)221 void SAL_CALL OMySQLUser::grantPrivileges( const ::rtl::OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges ) throw(SQLException, RuntimeException)
222 {
223 if ( objType != PrivilegeObject::TABLE )
224 {
225 ::connectivity::SharedResources aResources;
226 const ::rtl::OUString sError( aResources.getResourceString(STR_PRIVILEGE_NOT_GRANTED));
227 ::dbtools::throwGenericSQLException(sError,*this);
228 } // if ( objType != PrivilegeObject::TABLE )
229
230 ::osl::MutexGuard aGuard(m_aMutex);
231
232 ::rtl::OUString sPrivs = getPrivilegeString(objPrivileges);
233 if(sPrivs.getLength())
234 {
235 ::rtl::OUString sGrant;
236 sGrant += ::rtl::OUString::createFromAscii("GRANT ");
237 sGrant += sPrivs;
238 sGrant += ::rtl::OUString::createFromAscii(" ON ");
239 Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
240 sGrant += ::dbtools::quoteTableName(xMeta,objName,::dbtools::eInDataManipulation);
241 sGrant += ::rtl::OUString::createFromAscii(" TO ");
242 sGrant += m_Name;
243
244 Reference<XStatement> xStmt = m_xConnection->createStatement();
245 if(xStmt.is())
246 xStmt->execute(sGrant);
247 ::comphelper::disposeComponent(xStmt);
248 }
249 }
250 // -------------------------------------------------------------------------
revokePrivileges(const::rtl::OUString & objName,sal_Int32 objType,sal_Int32 objPrivileges)251 void SAL_CALL OMySQLUser::revokePrivileges( const ::rtl::OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges ) throw(SQLException, RuntimeException)
252 {
253 if ( objType != PrivilegeObject::TABLE )
254 {
255 ::connectivity::SharedResources aResources;
256 const ::rtl::OUString sError( aResources.getResourceString(STR_PRIVILEGE_NOT_REVOKED));
257 ::dbtools::throwGenericSQLException(sError,*this);
258 }
259
260 ::osl::MutexGuard aGuard(m_aMutex);
261 checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
262 ::rtl::OUString sPrivs = getPrivilegeString(objPrivileges);
263 if(sPrivs.getLength())
264 {
265 ::rtl::OUString sGrant;
266 sGrant += ::rtl::OUString::createFromAscii("REVOKE ");
267 sGrant += sPrivs;
268 sGrant += ::rtl::OUString::createFromAscii(" ON ");
269 Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
270 sGrant += ::dbtools::quoteTableName(xMeta,objName,::dbtools::eInDataManipulation);
271 sGrant += ::rtl::OUString::createFromAscii(" FROM ");
272 sGrant += m_Name;
273
274 Reference<XStatement> xStmt = m_xConnection->createStatement();
275 if(xStmt.is())
276 xStmt->execute(sGrant);
277 ::comphelper::disposeComponent(xStmt);
278 }
279 }
280 // -----------------------------------------------------------------------------
281 // XUser
changePassword(const::rtl::OUString &,const::rtl::OUString & newPassword)282 void SAL_CALL OMySQLUser::changePassword( const ::rtl::OUString& /*oldPassword*/, const ::rtl::OUString& newPassword ) throw(SQLException, RuntimeException)
283 {
284 ::osl::MutexGuard aGuard(m_aMutex);
285 checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
286 ::rtl::OUString sAlterPwd;
287 sAlterPwd = ::rtl::OUString::createFromAscii("SET PASSWORD FOR ");
288 sAlterPwd += m_Name;
289 sAlterPwd += ::rtl::OUString::createFromAscii("@\"%\" = PASSWORD('") ;
290 sAlterPwd += newPassword;
291 sAlterPwd += ::rtl::OUString::createFromAscii("')") ;
292
293
294 Reference<XStatement> xStmt = m_xConnection->createStatement();
295 if ( xStmt.is() )
296 {
297 xStmt->execute(sAlterPwd);
298 ::comphelper::disposeComponent(xStmt);
299 }
300 }
301 // -----------------------------------------------------------------------------
getPrivilegeString(sal_Int32 nRights) const302 ::rtl::OUString OMySQLUser::getPrivilegeString(sal_Int32 nRights) const
303 {
304 ::rtl::OUString sPrivs;
305 if((nRights & Privilege::INSERT) == Privilege::INSERT)
306 sPrivs += ::rtl::OUString::createFromAscii("INSERT");
307
308 if((nRights & Privilege::DELETE) == Privilege::DELETE)
309 {
310 if(sPrivs.getLength())
311 sPrivs += ::rtl::OUString::createFromAscii(",");
312 sPrivs += ::rtl::OUString::createFromAscii("DELETE");
313 }
314
315 if((nRights & Privilege::UPDATE) == Privilege::UPDATE)
316 {
317 if(sPrivs.getLength())
318 sPrivs += ::rtl::OUString::createFromAscii(",");
319 sPrivs += ::rtl::OUString::createFromAscii("UPDATE");
320 }
321
322 if((nRights & Privilege::ALTER) == Privilege::ALTER)
323 {
324 if(sPrivs.getLength())
325 sPrivs += ::rtl::OUString::createFromAscii(",");
326 sPrivs += ::rtl::OUString::createFromAscii("ALTER");
327 }
328
329 if((nRights & Privilege::SELECT) == Privilege::SELECT)
330 {
331 if(sPrivs.getLength())
332 sPrivs += ::rtl::OUString::createFromAscii(",");
333 sPrivs += ::rtl::OUString::createFromAscii("SELECT");
334 }
335
336 if((nRights & Privilege::REFERENCE) == Privilege::REFERENCE)
337 {
338 if(sPrivs.getLength())
339 sPrivs += ::rtl::OUString::createFromAscii(",");
340 sPrivs += ::rtl::OUString::createFromAscii("REFERENCES");
341 }
342
343 return sPrivs;
344 }
345 // -----------------------------------------------------------------------------
346
347