141 lines
2.3 KiB
Plaintext
141 lines
2.3 KiB
Plaintext
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# 1 "oakley-c.cpp"
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# 1 "<command-line>"
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# 1 "oakley-c.cpp"
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# 18 "oakley-c.cpp"
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# 1 "common.h" 1
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hashfunction prf, KDF;
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const g, h: Function;
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# 97 "common.h"
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protocol @oracle (DH, SWAP) {
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role DH {
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var i, r: Nonce;
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recv_!DH1( DH, DH, h(g(r),i) );
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send_!DH2( DH, DH, h(g(i),r) );
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}
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role SWAP {
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var i, r, Ni, Nr: Nonce;
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# 144 "common.h"
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var Ci, Cr: Nonce;
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recv_!SWAP1( SWAP, SWAP, KDF(Ni, Nr, h(g(r),i), Ci, Cr) );
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send_!SWAP2( SWAP, SWAP, KDF(Ni, Nr, h(g(i),r), Ci, Cr) );
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}
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}
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# 19 "oakley-c.cpp" 2
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usertype String;
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const OK, list, algo: String;
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protocol @executability(O) {
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role O {
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var i, r, Ni, Nr, Ci, Cr: Nonce;
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var I, R: Agent;
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recv_!O1( O, O, {I, R, {Ni}pk(R)}prf(h(g(r),i)) );
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send_!O2( O, O, {I, R, {Ni}pk(R)}prf(h(g(i),r)) );
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recv_!O3( O, O, {{Nr, Ni}pk(I), R, I, prf(prf(Ni,Nr), R, I, g(r), g(i), algo)}prf(h(g(i),r)) );
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send_!O4( O, O, {{Nr, Ni}pk(I), R, I, prf(prf(Ni,Nr), R, I, g(r), g(i), algo)}prf(h(g(r),i)) );
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recv_!O5( O, O, {prf(prf(Ni,Nr), I, R, g(i), g(r), algo)}prf(h(g(r),i)) );
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send_!O6( O, O, {prf(prf(Ni,Nr), I, R, g(i), g(r), algo)}prf(h(g(i),r)) );
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}
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}
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protocol oakley-c(I, R)
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{
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role I {
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fresh i, Ni, Ci: Nonce;
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var Nr, Cr: Nonce;
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var Gr: Ticket;
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send_1( I, R, OK );
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recv_2( R, I, Cr );
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send_3( I, R, Ci, Cr, g(i), list );
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recv_4( R, I, Cr, Ci, Gr, algo );
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send_!5( I, R, Ci, Cr, g(i), {I, R, {Ni}pk(R)}prf(h(Gr,i)) );
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recv_!6( R, I, Cr, Ci, {{Nr, Ni}pk(I), R, I, prf(prf(Ni,Nr), R, I, Gr, g(i), algo)}prf(h(Gr,i)) );
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send_!7( I, R, Ci, Cr, {prf(prf(Ni,Nr), I, R, g(i), Gr, algo)}prf(h(Gr,i)) );
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claim( I, SKR, prf(h(Gr,i)) );
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claim( I, SKR, KDF(Ni, Nr, h(Gr,i), Ci, Cr) );
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claim( I, Alive );
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claim( I, Weakagree );
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}
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role R {
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fresh r, Nr, Cr: Nonce;
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var Ni, Ci: Nonce;
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var Gi: Ticket;
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recv_1( I, R, OK );
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send_2( R, I, Cr );
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recv_3( I, R, Ci, Cr, Gi, list );
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send_4( R, I, Cr, Ci, g(r), algo );
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recv_!5( I, R, Ci, Cr, Gi, {I, R, {Ni}pk(R)}prf(h(Gi,r)) );
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send_!6( R, I, Cr, Ci, {{Nr, Ni}pk(I), R, I, prf(prf(Ni,Nr), R, I, g(r), Gi, algo)}prf(h(Gi,r)) );
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recv_!7( I, R, Ci, Cr, {prf(prf(Ni,Nr), I, R, Gi, g(r), algo)}prf(h(Gi,r)) );
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claim( R, SKR, prf(h(Gi,r)) );
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claim( R, SKR, KDF(Ni, Nr, h(Gi,r), Ci, Cr) );
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claim( R, Alive );
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claim( R, Weakagree );
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}
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}
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