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- Cleanup.

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ccremers 2004-11-18 14:47:53 +00:00
parent 5edfc1ba46
commit 96ade10f29
1 changed files with 0 additions and 62 deletions
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spdl/bke-synch.spdl
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@ -1,62 +0,0 @@
/*
Bilateral Key Exchange with Public Key protocol (BKEPK)
*/
usertype Key;
const pk,hash: Function;
secret sk,unhash: Function;
inversekeys (pk,sk);
inversekeys (hash,unhash);
protocol bkepk(I,R)
{
role I
{
const ni: Nonce;
var nr: Nonce;
var kir: Key;
send_1 (I,R, { ni,I }pk(R) );
read_2 (R,I, { hash(ni),nr,R,kir }pk(I) );
send_3 (I,R, { hash(nr) }kir );
claim_4 (I, Secret, kir );
claim_6 (I, Nisynch );
claim_8 (I, Niagree );
}
role R
{
var ni: Nonce;
const nr: Nonce;
const kir: Key;
read_1 (I,R, { ni,I }pk(R) );
send_2 (R,I, { hash(ni),nr,R,kir }pk(I) );
read_3 (I,R, { hash(nr) }kir );
claim_5 (R, Secret, kir );
claim_7 (R, Nisynch );
claim_9 (R, Niagree );
}
}
const a,b,e: Agent;
untrusted e;
compromised sk(e);
const ne: Nonce;
run bkepk.I(a,Agent);
run bkepk.R(Agent,b);
run bkepk.I(a,Agent);
run bkepk.R(Agent,b);
run bkepk.I(a,Agent);
run bkepk.R(Agent,b);
run bkepk.I(a,Agent);
run bkepk.R(Agent,b);
run bkepk.I(a,Agent);
run bkepk.R(Agent,b);