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- First files with ni-synch claims.

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This commit is contained in:
ccremers 2004-06-16 15:43:55 +00:00
parent f71bed06a1
commit e2da17f198
5 changed files with 105 additions and 4 deletions
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33
spdl/carkey-broken.spdl Normal file
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@ -0,0 +1,33 @@
const pk: Function;
secret sk: Function;
inversekeys (pk,sk);
protocol carkeybroken(I,R)
{
role I
{
const ni: Nonce;
send_1(I,R, {ni}sk(I) );
claim_3(I,Nisynch);
}
role R
{
var ni: Nonce;
read_1(I,R, {ni}sk(I) );
claim_2(R,Nisynch);
}
}
const Alice,Bob,Eve: Agent;
untrusted Eve;
const nc: Nonce;
compromised sk(Eve);
run carkeybroken.I(Agent,Agent);
run carkeybroken.R(Agent,Agent);
run carkeybroken.I(Agent,Agent);
run carkeybroken.R(Agent,Agent);

33
spdl/carkey-ni.spdl Normal file
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@ -0,0 +1,33 @@
const pk: Function;
secret sk: Function;
inversekeys (pk,sk);
protocol carkeyni(I,R)
{
role I
{
const ni: Nonce;
send_1(I,R, {R,ni}sk(I) );
claim_3(I,Nisynch);
}
role R
{
var ni: Nonce;
read_1(I,R, {R,ni}sk(I) );
claim_2(R,Nisynch);
}
}
const Alice,Bob,Eve: Agent;
untrusted Eve;
const nc: Nonce;
compromised sk(Eve);
run carkeyni.I(Agent,Agent);
run carkeyni.R(Agent,Agent);
run carkeyni.I(Agent,Agent);
run carkeyni.R(Agent,Agent);

35
spdl/carkey-ni2.spdl Normal file
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@ -0,0 +1,35 @@
const pk: Function;
secret sk: Function;
inversekeys (pk,sk);
protocol carkeyni(I,R)
{
role I
{
const ni: Nonce;
send_1(I,R, {R,ni}sk(I) );
send_2(I,R, {R,ni}sk(I) );
claim_5(I,Nisynch);
}
role R
{
var ni: Nonce;
read_1(I,R, {R,ni}sk(I) );
read_2(I,R, {R,ni}sk(I) );
claim_4(R,Nisynch);
}
}
const Alice,Bob,Eve: Agent;
untrusted Eve;
const nc: Nonce;
compromised sk(Eve);
run carkeyni.I(Agent,Agent);
run carkeyni.R(Agent,Agent);
run carkeyni.I(Agent,Agent);
run carkeyni.R(Agent,Agent);

4
spdl/ns3.spdl
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@ -12,7 +12,7 @@ protocol ns3(I,R)
send_1(I,R, {I,ni}pk(R) ); send_1(I,R, {I,ni}pk(R) );
read_2(R,I, {ni,nr}pk(I) ); read_2(R,I, {ni,nr}pk(I) );
send_3(I,R, {nr}pk(R) ); send_3(I,R, {nr}pk(R) );
claim(I,Secret,ni,nr); claim_4(I,Secret,ni,nr);
} }
role R role R
@ -23,7 +23,7 @@ protocol ns3(I,R)
read_1(I,R, {I,ni}pk(R) ); read_1(I,R, {I,ni}pk(R) );
send_2(R,I, {ni,nr}pk(I) ); send_2(R,I, {ni,nr}pk(I) );
read_3(I,R, {nr}pk(R) ); read_3(I,R, {nr}pk(R) );
claim(R,Secret,ni,nr); claim_5(R,Secret,ni,nr);
} }
} }

4
spdl/nsl3.spdl
View File

@ -12,7 +12,7 @@ protocol nsl3(I,R)
send_1(I,R, {I,ni}pk(R) ); send_1(I,R, {I,ni}pk(R) );
read_2(R,I, {ni,nr,R}pk(I) ); read_2(R,I, {ni,nr,R}pk(I) );
send_3(I,R, {nr}pk(R) ); send_3(I,R, {nr}pk(R) );
claim(I,Secret,ni,nr); claim_4(I,Secret,ni,nr);
} }
role R role R
@ -23,7 +23,7 @@ protocol nsl3(I,R)
read_1(I,R, {I,ni}pk(R) ); read_1(I,R, {I,ni}pk(R) );
send_2(R,I, {ni,nr,R}pk(I) ); send_2(R,I, {ni,nr,R}pk(I) );
read_3(I,R, {nr}pk(R) ); read_3(I,R, {nr}pk(R) );
claim(I,Secret,ni,nr); claim_5(I,Secret,ni,nr);
} }
} }