diff options
Diffstat (limited to 'svl/source/passwordcontainer/passwordcontainer.hxx')
-rw-r--r-- | svl/source/passwordcontainer/passwordcontainer.hxx | 69 |
1 files changed, 59 insertions, 10 deletions
diff --git a/svl/source/passwordcontainer/passwordcontainer.hxx b/svl/source/passwordcontainer/passwordcontainer.hxx index 09fb7e03629d..4e3a6629139e 100644 --- a/svl/source/passwordcontainer/passwordcontainer.hxx +++ b/svl/source/passwordcontainer/passwordcontainer.hxx @@ -33,6 +33,7 @@ #include <unotools/configitem.hxx> #include <ucbhelper/interactionrequest.hxx> +#include <rtl/random.h> #include <rtl/ref.hxx> #include <osl/mutex.hxx> @@ -51,11 +52,12 @@ class NamePassRecord ::std::vector< OUString > m_aMemPass; // persistent passwords are encrypted in one string - bool m_bHasPersPass; + bool m_bHasPersPass; OUString m_aPersPass; + OUString m_aPersistentIV; void InitArrays( bool bHasMemoryList, const ::std::vector< OUString >& aMemoryList, - bool bHasPersistentList, const OUString& aPersistentList ) + bool bHasPersistentList, const OUString& aPersistentList, const OUString& aPersistentIV ) { m_bHasMemPass = bHasMemoryList; if ( bHasMemoryList ) @@ -63,7 +65,10 @@ class NamePassRecord m_bHasPersPass = bHasPersistentList; if ( bHasPersistentList ) + { m_aPersPass = aPersistentList; + m_aPersistentIV = aPersistentIV; + } } public: @@ -75,11 +80,12 @@ public: { } - NamePassRecord( const OUString& aName, const OUString& aPersistentList ) + NamePassRecord( const OUString& aName, const OUString& aPersistentList, const OUString& aPersistentIV ) : m_aName( aName ) , m_bHasMemPass( false ) , m_bHasPersPass( true ) , m_aPersPass( aPersistentList ) + , m_aPersistentIV( aPersistentIV ) { } @@ -88,7 +94,8 @@ public: , m_bHasMemPass( false ) , m_bHasPersPass( false ) { - InitArrays( aRecord.m_bHasMemPass, aRecord.m_aMemPass, aRecord.m_bHasPersPass, aRecord.m_aPersPass ); + InitArrays( aRecord.m_bHasMemPass, aRecord.m_aMemPass, + aRecord.m_bHasPersPass, aRecord.m_aPersPass, aRecord.m_aPersistentIV ); } NamePassRecord& operator=( const NamePassRecord& aRecord ) @@ -99,7 +106,9 @@ public: m_aMemPass.clear(); m_aPersPass.clear(); - InitArrays( aRecord.m_bHasMemPass, aRecord.m_aMemPass, aRecord.m_bHasPersPass, aRecord.m_aPersPass ); + m_aPersistentIV.clear(); + InitArrays( aRecord.m_bHasMemPass, aRecord.m_aMemPass, + aRecord.m_bHasPersPass, aRecord.m_aPersPass, aRecord.m_aPersistentIV ); } return *this; } @@ -135,15 +144,24 @@ public: return OUString(); } + OUString GetPersistentIV() const + { + if ( m_bHasPersPass ) + return m_aPersistentIV; + + return OUString(); + } + void SetMemPasswords( const ::std::vector< OUString >& aMemList ) { m_aMemPass = aMemList; m_bHasMemPass = true; } - void SetPersPasswords( const OUString& aPersList ) + void SetPersPasswords( const OUString& aPersList, const OUString& aPersIV ) { m_aPersPass = aPersList; + m_aPersistentIV = aPersIV; m_bHasPersPass = true; } @@ -158,6 +176,7 @@ public: { m_bHasPersPass = false; m_aPersPass.clear(); + m_aPersistentIV.clear(); } } @@ -167,6 +186,10 @@ public: typedef ::std::pair< const OUString, ::std::vector< NamePassRecord > > PairUrlRecord; typedef ::std::map< OUString, ::std::vector< NamePassRecord > > PassMap; +// org.openoffice.Office.Common/Passwords/StorageVersion bump if details of +// how password details are saved changes. Enables migration from previous +// schemes. +constexpr sal_Int32 nCurrentStorageVersion = 1; class PasswordContainer; @@ -177,6 +200,7 @@ private: PasswordContainer* mainCont; bool hasEncoded; OUString mEncoded; + OUString mEncodedIV; virtual void ImplCommit() override; @@ -195,8 +219,10 @@ public: void remove( const OUString& url, const OUString& rec ); void clear(); - bool getEncodedMP( OUString& aResult ); - void setEncodedMP( const OUString& aResult, bool bAcceptEnmpty = false ); + sal_Int32 getStorageVersion(); + + bool getEncodedMP( OUString& aResult, OUString& aResultIV ); + void setEncodedMP( const OUString& aResult, const OUString& aResultIV, bool bAcceptEmpty = false ); void setUseStorage( bool bUse ); bool useStorage(); @@ -217,6 +243,29 @@ private: css::uno::Reference< css::lang::XComponent > mComponent; SysCredentialsConfig mUrlContainer; + class RandomPool + { + private: + rtlRandomPool m_aRandomPool; + public: + RandomPool() : m_aRandomPool(rtl_random_createPool()) + { + } + rtlRandomPool get() + { + return m_aRandomPool; + } + ~RandomPool() + { + // Clean up random pool memory + rtl_random_destroyPool(m_aRandomPool); + } + }; + + RandomPool mRandomPool; + + OUString createIV(); + /// @throws css::uno::RuntimeException css::uno::Sequence< css::task::UserRecord > CopyToUserRecordSequence( const ::std::vector< NamePassRecord >& original, @@ -267,10 +316,10 @@ css::task::UrlRecord find( const css::uno::Reference< css::task::XInteractionHandler >& Handler ); /// @throws css::uno::RuntimeException - static ::std::vector< OUString > DecodePasswords( const OUString& aLine, const OUString& aMasterPassword, css::task::PasswordRequestMode mode ); + static ::std::vector< OUString > DecodePasswords( const OUString& aLine, const OUString& aIV, const OUString& aMasterPassword, css::task::PasswordRequestMode mode ); /// @throws css::uno::RuntimeException - static OUString EncodePasswords(const std::vector< OUString >& lines, const OUString& aMasterPassword ); + static OUString EncodePasswords(const std::vector< OUString >& lines, const OUString& aIV, const OUString& aMasterPassword ); public: PasswordContainer( const css::uno::Reference< css::lang::XMultiServiceFactory >& ); |