arnaucube/grapevine-sonobe
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port to last Sonobe version (which includes external_inputs), update from pasta curves to bn254,grumpkin in rust to match circom usage"

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arnaucube
2024-04-28 10:18:59 +02:00
parent 160f094b73
commit 69812e791c
8 changed files with 178 additions and 369 deletions
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18
circom/grapevine.circom
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@@ -17,10 +17,18 @@ template grapevine(num_felts) {
signal input ivc_input[4];
signal output ivc_output[4];
// private inputs
signal input phrase[num_felts]; // secret phrase, if first iteration
signal input usernames[2]; // prev username, current username
signal input auth_secrets[2]; // prev degree's user secret, current degree's user secret
// external inputs at each folding step
signal input external_inputs[num_felts+2+2];
signal phrase[num_felts]; // secret phrase, if first iteration
for (var i=0; i<num_felts; i++) {
phrase[i] <== external_inputs[i];
}
signal usernames[2]; // prev username, current username
usernames[0]<==external_inputs[num_felts];
usernames[1]<==external_inputs[num_felts+1];
signal auth_secrets[2]; // prev degree's user secret, current degree's user secret
auth_secrets[0]<==external_inputs[num_felts+2];
auth_secrets[1]<==external_inputs[num_felts+3];
// name inputs from step_in
signal degrees_of_separation <== ivc_input[0];
@@ -94,4 +102,4 @@ template grapevine(num_felts) {
ivc_output <== chaff_mux.out;
}
component main { public [ivc_input] } = grapevine(6);
component main { public [ivc_input] } = grapevine(6);