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SmartDCPABEAuthority.sol
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SmartDCPABEAuthority.sol
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pragma solidity ^0.5.1;
import "./SmartDCPABEUtility.sol";
import "./SmartDCPABEUsers.sol";
import "./Collection.sol";
contract SmartDCPABEAuthority is Collection {
struct Certifier {
address addr;
bytes32 name;
bytes32 email;
uint64 numPublicKeys;
}
address[] public certifierAddresses;
mapping (address => Certifier) certifiers;
SmartDCPABEUtility util;
SmartDCPABEUsers user;
address contractKeys;
constructor(address root) Collection(root) public {}
function setContractDependencies(ContractType contractType, address addr) public onlyOwner {
if (contractType == ContractType.UTILITY) {
util = SmartDCPABEUtility(addr);
} else if (contractType == ContractType.USERS) {
user = SmartDCPABEUsers(addr);
} else if (contractType == ContractType.KEYS) {
contractKeys = addr;
}
}
function incrementPublicKeyCount(address addr) public {
require(msg.sender == contractKeys, "Operation not allowed.");
certifiers[addr].numPublicKeys++;
}
function isCertifier(address addr) public view returns (bool) {
return certifiers[addr].name != bytes32(0);
}
function addCertifier(address addr, string memory name, string memory email) public {
certifierAddresses.push(addr);
certifiers[addr] = Certifier(addr, util.stringToBytes32(name), util.stringToBytes32(email), 0);
}
function getCertifier
(
address addr
)
public
view
returns
(
address addr_,
string memory name,
string memory email,
uint64 numPublicKeys
)
{
Certifier storage c = certifiers[addr];
return (c.addr, util.bytes32ToString(c.name), util.bytes32ToString(c.email), c.numPublicKeys);
}
}