A User Centric Security Model for Tamper-Resistant Devices

C.6 Application Acquisition and Contractual Agreement Protocol
521 this . r e c e i v i n g B u f f e r , copyPointer ,
( short ) this . U s e r I d e n t i t y . l e n g t h )
522 ;
523 this . r e c e i v i n g B u f f e r [ encryptedChildPointer ]++;
524 copyPointer = U t i l . arrayCopyNonAtomic ( this . SPIdentity , ( short ) 0 ,
525 this . r e c e i v i n g B u f f e r , copyPointer , ( short ) this . SPIdentity . l e n g t h ) ;
526 this . r e c e i v i n g B u f f e r [ encryptedChildPointer ]++;
527 copyPointer = U t i l . arrayCopyNonAtomic ( this . SCRandomNumberArray ,
528 ( short ) 0 , this . r e c e i v i n g B u f f e r , copyPointer , ( short )
529 this . SCRandomNumberArray . l e n g t h ) ;
530 this . r e c e i v i n g B u f f e r [ encryptedChildPointer ]++;
531 copyPointer = U t i l . arrayCopyNonAtomic ( this . SPRandomNumberArray ,
532 ( short ) 0 , this . r e c e i v i n g B u f f e r ,
( short ) copyPointer , ( short )
533 this . SPRandomNumberArray . l e n g t h ) ;
534 this . r e c e i v i n g B u f f e r [ encryptedChildPointer ]++;
535 try {
536 this . signGenerate ( r e c e i v i n g B u f f e r , ( short ) ( e n c r y p t i o n O f f s e t ) ,
537 ( short ) ( copyPointer − e n c r y p t i o n O f f s e t ) ,
538 phSCKeyPair . g e t P r i v a t e ( ) , S i g n a t u r e .MODE_SIGN) ;
539 this . r e c e i v i n g B u f f e r [ encryptedChildPointer ]++;
540 } catch ( Exception cE ) {
541 ISOException . throwIt ( ( short ) 0xFA17) ;
542 }
543 copyPointer = U t i l . arrayCopyNonAtomic ( this . S C C e r t i f i c a t e , ( short ) 0 ,
544 this . r e c e i v i n g B u f f e r , copyPointer , ( short )
545 this . S C C e r t i f i c a t e . l e n g t h ) ;
546 this . r e c e i v i n g B u f f e r [ encryptedChildPointer ]++;
547 try {
548 this . messageEncryption ( r e c e i v i n g B u f f e r , ( short )
549 ( encryptedChildPointer + ( short ) 1) ,
( short )
550 ( copyPointer − ( encryptedChildPointer +
551 ( short ) 1) ) ) ;
552 } catch ( Exception cE ) {
553 ISOException . throwIt ( ( short ) ( copyPointer − encryptedChildPointer +
554 ( short ) 1) ) ;
555 }
556 this . shortToBytes ( this . r e c e i v i n g B u f f e r , ( short )
557 ( encryptedChildPointer − ( short ) 2) , ( short )
558 ( copyPointer − ( short ) ( encryptedChildPointer +
559 ( short ) 1) ) ) ;
560 this . macGenerate ( r e c e i v i n g B u f f e r , ( short ) ( encryptedChildPointer +
561 ( short ) 1) , ( short ) ( copyPointer −
562 ( encryptedChildPointer + ( short ) 1) ) ,
563 S i g n a t u r e .MODE_SIGN) ;
564 this . r e c e i v i n g B u f f e r [ mainChildPointer ]++;
565 copyPointer = U t i l . arrayCopyNonAtomic ( this . SPCookieArray , ( short ) 0 ,
566 this . r e c e i v i n g B u f f e r , copyPointer , ( short )
567 this . SPCookieArray . l e n g t h ) ;
568 this . r e c e i v i n g B u f f e r [ mainChildPointer ]++;
344