# Access Control

<table><thead><tr><th>Contract</th><th width="304">Contract Functionality</th><th>Function</th><th>Function Details</th></tr></thead><tbody><tr><td><a href="https://etherscan.io/address/0x2748C55219DCa1D9D3c3a57505e99BB04e42F254">AdminContract</a></td><td>Add collateral, including to add/remove stability pools, and add oracle.</td><td><a href="https://www.contractreader.io/contract/mainnet/0x2748C55219DCa1D9D3c3a57505e99BB04e42F254#admincontract-1-18-65">addNewCollateral</a></td><td></td></tr><tr><td><a href="https://etherscan.io/address/0x99838142189adE67c1951f9c57c3333281334F7F">TroveManager</a></td><td>contains functionality for liquidations and redemptions. It sends redemption fees to the MON Staking contract. Also contains the state of each Trove - i.e. a record of the Trove’s collateral and debt. TroveManager does not hold value (i.e. Ether / other tokens). TroveManager functions call in to the various Pools to tell them to move Ether/tokens between Pools, where necessary.</td><td><a href="https://www.contractreader.io/contract/mainnet/0x99838142189adE67c1951f9c57c3333281334F7F#trovemanager-1-32-1042">setRedemptionWhitelistStatus</a></td><td>set collateral redemptions as whitelistable (set to false)</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x99838142189adE67c1951f9c57c3333281334F7F#trovemanager-1-32-1046">addUserToWhitelistRedemption</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x99838142189adE67c1951f9c57c3333281334F7F#trovemanager-1-32-1050">removeUserFromWhitelistRedemption</a></td><td></td></tr><tr><td><a href="https://etherscan.io/address/0x202FbFF035188f9f0525E144C8B3F8249a74aD21">StabilityPoolManager</a></td><td>add/remove stability pools</td><td><a href="https://www.contractreader.io/contract/mainnet/0x202FbFF035188f9f0525E144C8B3F8249a74aD21#stabilitypoolmanager-1-9-31">setAdminContract</a></td><td>address _admin</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x202FbFF035188f9f0525E144C8B3F8249a74aD21#stabilitypoolmanager-1-9-41">addStabilityPool</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x202FbFF035188f9f0525E144C8B3F8249a74aD21#stabilitypoolmanager-1-9-60">removeStabilityPool</a></td><td></td></tr><tr><td><a href="https://etherscan.io/address/0x045da4bFe02B320f4403674B3b7d121737727A36">DCHFtoken</a></td><td>The DCHF token contract</td><td><a href="https://www.contractreader.io/contract/mainnet/0x045da4bFe02B320f4403674B3b7d121737727A36#dchftoken-1-14-66">emergencyStopMinting</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x045da4bFe02B320f4403674B3b7d121737727A36#dchftoken-1-14-120">addTroveManager</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x045da4bFe02B320f4403674B3b7d121737727A36#dchftoken-1-14-129">removeTroveManager</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x045da4bFe02B320f4403674B3b7d121737727A36#dchftoken-1-14-136">addBorrowerOps</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x045da4bFe02B320f4403674B3b7d121737727A36#dchftoken-1-14-145">removeBorrowerOps</a></td><td></td></tr><tr><td><a href="https://etherscan.io/address/0x09AB3C0ce6Cb41C13343879A667a6bDAd65ee9DA">PriceFeed</a></td><td>Contains functionality for obtaining the current prices, which the system uses for calculating collateralization ratios.</td><td><a href="https://www.contractreader.io/contract/mainnet/0x09AB3C0ce6Cb41C13343879A667a6bDAd65ee9DA#pricefeed-1-11-49">setAdminContract</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x09AB3C0ce6Cb41C13343879A667a6bDAd65ee9DA#pricefeed-1-11-55">addOracle</a></td><td>add a Chainlink oracle price feed for a specific token</td></tr><tr><td><a href="https://etherscan.io/address/0x6F9990B242873d7396511f2630412A3fcEcacc42">dfrancParameters</a></td><td>Stores system parameters</td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-75">setAdminContract</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-81">setPriceFeed</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-94">setAsDefault</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-126">setCollateralParameters</a></td><td>set multiple params</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-149">setMCR</a></td><td>101%-1000%</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-161">setCCR</a></td><td>101%-1000%</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-173">setPercentDivisor</a></td><td>2-200</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-185">setBorrowingFeeFloor</a></td><td>0-10%</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-200">setMaxBorrowingFee</a></td><td>0-10%</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-215">setDCHFGasCompensation</a></td><td>1-200</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-227">setMinNetDebt</a></td><td>0-10000</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-239">setRedemptionFeeFloor</a></td><td>.1-10%</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-252">removeRedemptionBlock</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x6F9990B242873d7396511f2630412A3fcEcacc42#dfrancparameters-1-14-98">setAsDefaultWithRemptionBlock</a></td><td></td></tr><tr><td><a href="https://etherscan.io/address/0x8Bc3702c35D33E5DF7cb0F06cb72a0c34Ae0C56F">MONstaking</a></td><td>the staking contract, containing stake and unstake functionality for MON holders. This contract receives ETH fees from redemptions, and LUSD fees from new debt issuance.</td><td><a href="https://www.contractreader.io/contract/mainnet/0x8Bc3702c35D33E5DF7cb0F06cb72a0c34Ae0C56F#monstaking-1-17-191">pause</a></td><td>pauses staking allowance</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x8Bc3702c35D33E5DF7cb0F06cb72a0c34Ae0C56F#monstaking-1-17-195">unpause</a></td><td>unpauses staking allowance</td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x8Bc3702c35D33E5DF7cb0F06cb72a0c34Ae0C56F#monstaking-1-17-199">changeTreasuryAddress</a></td><td>Address where protocol fees can be send to in case contract is paused</td></tr><tr><td><a href="https://etherscan.io/address/0x0fa46e8cBCEff8468DB2Ec2fD77731D8a11d3D86#code">CommunityIssuance</a></td><td>This contract handles the issuance of MON tokens to Stability Providers as a function of time. It is controlled by the StabilityPool.</td><td><a href="https://www.contractreader.io/contract/mainnet/0x0fa46e8cBCEff8468DB2Ec2fD77731D8a11d3D86#communityissuance-1-15-89">setAdminContract</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x0fa46e8cBCEff8468DB2Ec2fD77731D8a11d3D86#communityissuance-1-15-103">removeFundFromStabilityPool</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x0fa46e8cBCEff8468DB2Ec2fD77731D8a11d3D86#communityissuance-1-15-149">transferFundToAnotherStabilityPool</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x0fa46e8cBCEff8468DB2Ec2fD77731D8a11d3D86#communityissuance-1-15-95">addFundToStabilityPool</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x0fa46e8cBCEff8468DB2Ec2fD77731D8a11d3D86#communityissuance-1-15-123">addFundToStabilityPoolFrom</a></td><td></td></tr><tr><td></td><td></td><td><a href="https://www.contractreader.io/contract/mainnet/0x0fa46e8cBCEff8468DB2Ec2fD77731D8a11d3D86#communityissuance-1-15-231">setWeeklyDfrancDistribution</a></td><td></td></tr></tbody></table>