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protob: add CoSi messages

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This commit is contained in:
Pavol Rusnak 2017-10-03 08:53:53 +02:00
parent f8e6b1ec43
commit c20bb1c567
No known key found for this signature in database
GPG Key ID: 91F3B339B9A02A3D
1 changed files with 47 additions and 0 deletions
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47
protob/messages.proto
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@ -80,6 +80,10 @@ enum MessageType {
MessageType_NEMAddress = 68 [(wire_out) = true]; MessageType_NEMAddress = 68 [(wire_out) = true];
MessageType_NEMSignTx = 69 [(wire_in) = true]; MessageType_NEMSignTx = 69 [(wire_in) = true];
MessageType_NEMSignedTx = 70 [(wire_out) = true]; MessageType_NEMSignedTx = 70 [(wire_out) = true];
MessageType_CosiCommit = 71 [(wire_in) = true];
MessageType_CosiCommitment = 72 [(wire_out) = true];
MessageType_CosiSign = 73 [(wire_in) = true];
MessageType_CosiSignature = 74 [(wire_out) = true];
MessageType_DebugLinkDecision = 100 [(wire_debug_in) = true, (wire_tiny) = true]; MessageType_DebugLinkDecision = 100 [(wire_debug_in) = true, (wire_tiny) = true];
MessageType_DebugLinkGetState = 101 [(wire_debug_in) = true]; MessageType_DebugLinkGetState = 101 [(wire_debug_in) = true];
MessageType_DebugLinkState = 102 [(wire_debug_out) = true]; MessageType_DebugLinkState = 102 [(wire_debug_out) = true];
@ -865,6 +869,49 @@ message NEMSignedTx {
optional bytes signature = 2; // Signature for the transaction optional bytes signature = 2; // Signature for the transaction
} }
///////////////////
// CoSi messages //
///////////////////
/**
* Request: Ask device to commit to CoSi signing
* @next CosiCommitment
* @next Failure
*/
message CosiCommit {
repeated uint32 address_n = 1; // BIP-32 path to derive the key from master node
optional bytes data = 2; // Data to be signed
}
/**
* Response: Contains a CoSi commitment
* @prev CosiCommit
*/
message CosiCommitment {
optional bytes commitment = 1; // Commitment
optional bytes pubkey = 2; // Public key
}
/**
* Request: Ask device to sign using CoSi
* @next CosiSignature
* @next Failure
*/
message CosiSign {
repeated uint32 address_n = 1; // BIP-32 path to derive the key from master node
optional bytes data = 2; // Data to be signed
optional bytes global_commitment = 3; // Aggregated commitment
optional bytes global_pubkey = 4; // Aggregated public key
}
/**
* Response: Contains a CoSi signature
* @prev CosiSign
*/
message CosiSignature {
optional bytes signature = 1; // Signature
}
///////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////
// Debug messages (only available if DebugLink is enabled) // // Debug messages (only available if DebugLink is enabled) //
///////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////