46 lines
521 B
Plaintext
46 lines
521 B
Plaintext
/*
|
|
* Local claims
|
|
*/
|
|
|
|
// PKI infrastructure
|
|
|
|
const pk: Function;
|
|
secret sk: Function;
|
|
inversekeys (pk,sk);
|
|
|
|
// The protocol description
|
|
|
|
protocol localclaims(I,R)
|
|
{
|
|
role I
|
|
{
|
|
const ni: Nonce;
|
|
|
|
send_1(I,R, {ni}pk(R) );
|
|
|
|
claim_i1(I,Secret,ni);
|
|
}
|
|
|
|
role R
|
|
{
|
|
var ni: Nonce;
|
|
|
|
read_1(I,R, {ni}pk(R) );
|
|
|
|
claim_r1(R,Secret,ni);
|
|
}
|
|
}
|
|
|
|
// The agents in the system
|
|
|
|
const Alice,Bob: Agent;
|
|
|
|
// An untrusted agent, with leaked information
|
|
|
|
const Eve: Agent;
|
|
untrusted Eve;
|
|
const ne: Nonce;
|
|
compromised sk(Eve);
|
|
|
|
|