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Cobo MPC Co-Managed Custody
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  • Cobo MPC Co-Managed Custody
    • MPC-TSS Technology
    • Quick Start Guide
      • Cobo Custody
        • Manage Account
          • Team (Only Visible to Admins)
          • Me (Team Members)
      • TSS Node Deployment
      • MPC Wallet Management on Cobo Custody Web
    • Web User Guide
      • Add TSS Node
      • Create MPC Wallet(s)
        • Send / Receive Wallet
          • Manage Coins
          • Create and Manage Wallet Addresses
          • Export Addresses
          • View Transactions
          • Configure Risk Control Policies
          • Manage API
          • Manage API Callbacks
          • Manage Settings
        • Web3 Wallet
          • Create and Manage Wallet Addresses
          • View NFTs
          • Access DApps
            • Cobo Connect
            • MetaMask Institutional
          • View Transactions
          • Manage Coins
          • Configure Risk Control Policies
          • Manage API
          • Manage API Callbacks
          • Manage Settings
    • TSS Node User Guide
      • Network Requirements
      • Server Environment Preparation
        • SGX-Ready Server
        • Off-The-Shelf Server
        • Apple MacBook
      • TSS Node Deployment
        • TSS Node Package
        • TSS Node Initialization
        • TSS Node Startup
        • TSS Node on Cobo Custody Web & MPC Root Extended Public Key Derivation
      • TSS Node Callback
        • TSS Node Callback Mechanism
        • Callback Server Requirements
          • Callback Server Examples
        • Callback Server Configuration
        • TSS Node Configuration & Callback Server Startup
      • TSS Node Update
      • TSS Node Release Notes
      • Appendix
        • TSS Node Configuration Methods
        • TSS Node Command Lines
        • TSS Node Risk Control
    • MPC Key Share User Guide
      • MPC Key Share Management
        • Backup
        • Restore
      • Disaster Recovery
        • Soft Key Recovery
        • Hard Key Recovery
        • Third Party Key Recovery
    • Supported Tokens and Chains
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  1. Cobo MPC Co-Managed Custody
  2. TSS Node User Guide

TSS Node Release Notes

Version 0.9.4

  • Supported Schnorr signatures

  • Updated tss-node scripts

  • Added password segmentation feature and modified new password length restrictions

  • Modified folder and file creation permissions Version

Version 0.9.0

  • Added callback request timeout configuration

  • Added callback service monitoring configuration

  • Added tweaklist to callback service request parameters

  • Callback service configuration now supports policy

  • Modified recovery group file format exported via export-share

  • Added change password functionality

  • Enhanced migrate command with data migration and optimization

  • Fixed issues identified in security audit

  • Optimized and upgraded MPC security protocol

  • Added support for connecting to MySQL for private key storage

  • Improved overall system performance and reliability

Version 0.7.0

  • Updated and enhanced security for certain modules

  • The "migrate" command now includes the migration and optimization of specific data

  • Adjusted the priorities of configuration files and command lines

  • Added the capability to notify clients when the callback service rejects a request

  • Enhanced the overall system performance and reliability

  • Bug fixes

Version 0.6.0

*Version upgrade recommended

  • Revamped the underlying MPC protocol implementation to bolster security

  • Established default connectivity to the development environment

  • Upgraded the system message formats and encryption methods

  • Refactored the TSS Node registration mechanism

  • Introduced the Canonical Group ID and Protocol Group ID

  • Enabled automated handling of sessions with abnormal statues

  • Expanded the recovery file data fields

  • Refactored the risk control callback mechanism

  • Optimized the database structure and log system

  • Enhanced the overall system performance and reliability

Version 0.5.6

  • Uncompleted sessions will resume when TSS Node restarts

  • Password no longer required when querying public information via command lines

  • Modification to data exported using the export-share command

  • Modification to request details in API callback parameters

  • Modification to log display in file

  • Optimization of systems reliability and performance

Version 0.4.1

  • Code refactoring

  • Ed25519 signature scheme now supported

  • “sign” sub-command now supported for periodic MPC key share checkup

  • Database migration of TSS Node group data

  • Performance optimization and bug fixes

Version 0.3.0

  • Group info now displays elliptic curve name, participants info, creation time and more

  • Random generation of cryptographic salt during database encryption now supported

  • Ed25519 signature scheme now supported

  • “export-share” sub-command optimized for Hard Key Recovery

  • TSS Node script file optimization

  • Performance optimization and bug fixes

Version 0.2.7

  • Group info now displays chaincode, key share ID, public key info associated with the MPC key share, and more

  • “export-share” sub-command now supported for Hard Key Recovery

  • Container image packaging and publishing now supported

  • Performance optimization and bug fixes

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Last updated 11 months ago