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fix ecrecover

This commit is contained in:
Ricardo Guilherme Schmidt 2018-04-26 01:08:36 -03:00
parent be4a54fe30
commit 6d133c35a2
1 changed files with 6 additions and 11 deletions
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17
contracts/communication/MessageTribute.sol
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@ -2,6 +2,7 @@ pragma solidity ^0.4.17;
import "../token/ERC20Token.sol";
import "../common/Controlled.sol";
import "../common/MessageSigned.sol";
/**
@ -13,7 +14,7 @@ import "../common/Controlled.sol";
token is deposited, and transferred from stakeholders to recipients upon receiving
a reply from the recipient.
*/
contract MessageTribute is Controlled {
contract MessageTribute is Controlled, MessageSigned {
event AudienceRequested(address indexed from, address indexed to);
event AudienceCancelled(address indexed from, address indexed to);
@ -125,13 +126,9 @@ contract MessageTribute is Controlled {
* @param _waive Refund deposit or not
* @param _secret Captcha solution
*/
function grantAudience(address _to, bool _approve, bool _waive, bytes32 _secret) public {
uint8 v;
bytes32 r;
bytes32 s;
address grantor = ecrecover(
keccak256(
"\x19Ethereum Signed Message:32",
function grantAudience(address _to, bool _approve, bool _waive, bytes32 _secret, bytes _grantorSignature) public {
address grantor = recoverAddress(
getSignHash(
keccak256(
address(this),
bytes4(keccak256("grantAudience(address,bool,bool,bytes32)")),
@ -141,9 +138,7 @@ contract MessageTribute is Controlled {
_secret
)
),
v,
r,
s
_grantorSignature
);
Audience storage aud = audienceRequested[grantor][_to];