34 lines
521 B
Plaintext
34 lines
521 B
Plaintext
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/*
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* Modeled from ISO/IEC 9798
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* Modeler: Cas Cremers, Dec. 2010
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*
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* signature
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* one-pass
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* unilateral
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*/
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const Cert: Function;
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protocol isoiec-9798-3-1(A,B)
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{
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role A
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{
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fresh TNA: Nonce;
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fresh Text1,Text2: Ticket;
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claim(A,Running,B,TNA,Text1);
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send_1(A,B, Cert(A),TNA,B,Text2, { TNA, B, Text1 }sk(A) );
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}
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role B
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{
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var TNA: Nonce;
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var Text1,Text2: Ticket;
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recv_1(A,B, Cert(A),TNA,B,Text2, { TNA, B, Text1 }sk(A) );
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claim(B,Commit,A,TNA,Text1);
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claim(B,Alive);
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claim(B,Weakagree);
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}
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}
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