BEE VM & BTC SCRIPT ₿

!⠀⠀⠀ ⠀⠀⠀⠀⠀⣀⣤⣴⣶⣾⣿⣿⣿⣿⣷⣶⣦⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀
!⠀⠀ ⠀⠀⠀⣠⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⠀⠀⠀⠀⠀
!⠀ ⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀
!⠀ ⠀⣴⣿⣿⣿⣿⣿⣿⣿⠟⠿⠿⡿⠀⢰⣿⠁⢈⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀
! ⠀⣼⣿⣿⣿⣿⣿⣿⣿⣿⣤⣄⠀⠀⠀⠈⠉⠀⠸⠿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀
! ⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⠀⠀⢠⣶⣶⣤⡀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⡆
! ⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠃⠀⠀⠼⣿⣿⡿⠃⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣷
! ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⠀⢀⣀⣀⠀⠀⠀⠀⢴⣿⣿⣿⣿⣿⣿⣿⣿⣿
! ⢿⣿⣿⣿⣿⣿⣿⣿⢿⣿⠁⠀⠀⣼⣿⣿⣿⣦⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⡿
! ⠸⣿⣿⣿⣿⣿⣿⣏⠀⠀⠀⠀⠀⠛⠛⠿⠟⠋⠀⠀⠀⣾⣿⣿⣿⣿⣿⣿⣿⠇
! ⠀⢻⣿⣿⣿⣿⣿⣿⣿⣿⠇⠀⣤⡄⠀⣀⣀⣀⣀⣠⣾⣿⣿⣿⣿⣿⣿⣿⡟⠀
! ⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⣄⣰⣿⠁⢀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠀⠀
! ⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀
! ⠀⠀⠀⠀⠀⠙⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠋⠀⠀⠀⠀⠀
! ⠀⠀⠀⠀⠀⠀⠀⠀⠉⠛⠻⠿⢿⣿⣿⣿⣿⡿⠿⠟⠛⠉⠀⠀⠀⠀⠀⠀⠀⠀

Index 📇

• BEE VM & BTC SCRIPT ₿
  • Index 📇
  • Scripting (OP CODE explanations) 📖
  • BEE VM 🐝
  • BTC Helper tool 🛠
    • Subcommands

Scripting (OP CODE explanations)

• Arithmetic Script
• Crypto Ops Script
• Fund Freezing Script
• OPCODES
• P2PKH
• Stack Ops
• Time Lock Ops

BEE VM 🐝

!         _
!        /_/_      .'''.
!     =O(_)))) ...'     `.
! BEE    \_\              `.    .'''
! VM                        `..'⠀⠀⠀⠀⠀⠀

[In Testing 🧰🛠️]

• arithmetic ops
• stack ops
• flow control
• standard opcodes
• crypto ops
• script tests
  • arithmetic opcodes test
  • stack opcodes test
  • flow control test
  • check sig / check multi sig / OP_CODESEPARATOR tests
• Script execution tests (In progress...)
  • P2SH (Pay To Script Hash)
• time lock ops (Not supported currently)

BTC Helper tool 🛠

$ cd helpers
$ cargo run -- --help

==================
BTC helper tools:
==================

1. Random Address Generator (generate)
2. Sign message with a private key (sign -p <secret_key> -m <message>)


[⚠️ Message will be hashed before signing]

Usage: helpers [COMMAND]

Commands:
  generate  Generates a random BTC Address
  sign      Signs a message with a private key
  help      Print this message or the help of the given subcommand(s)

Options:
  -h, --help     Print help
  -V, --version  Print version

Subcommands

• generate : To generate a random BTC address.

  $ cargo run -- generate
  
  Generated BTC Address : 022343e5da3d15f21c78c5268f0d32b4b2467a51b53d0beab44afc72e7303857b9
  Private Key : 4e43b777826af4981bf0973569ce7606268724c8d013781563731a4b3ac2d180

• sign : To sign the message with the given private key.

  $ cargo run -- sign -p 4e43b777826af4981bf0973569ce7606268724c8d013781563731a4b3ac2d180 -m 'hello world'
  
  Signature: 3045022100f39d01d1907c2e3fbf835fead1fbe0cdadbc2753ff6718df91d1f70586bb005f0220302045a2b9d0f910c9ad493f78a290df46fb1e28e91915b456b0dd59f958d5d7