multi-wallet.fif

#!/usr/bin/env fift -s
"TonUtil.fif" include
"Asm.fif" include

{ ."usage: " @' $0 type ." <workchain-id> <k> <n> <min_k> [<filename-base>]" cr
  ."Creates a new wallet in specified workchain, for n public keys stored in files with the names <wallet-name>.pub[1..n]" cr
  ."('new-multi-wallet.pub' name is set by default)" cr 1 halt
} : usage 
$# dup 4

$1 parse-workchain-id =: wc    // set workchain id from command line argument
def? $2 { $2 parse-int } { 2 } cond constant  k
def? $3 { $3 parse-int } { 3 } cond constant  n
def? $4 { $4 parse-int } { 2 } cond constant  min_k
def? $5 { @' $5 } { "new-wallet" } cond constant wallet-name

."Creating new wallet in workchain " wc . cr
// Create new simple wallet
// <{ 
  "multisig-code.fif" include
.s
// }>c // >libref
// code
dictnew
dictnew
1 {  
  dup wallet-name +".pub" swap (.) $+ file>B <b swap B, b> <s
  swap 2 roll over 3 -roll 8
  udict! drop swap
  1+
} n times drop
// seqno, k, n, public keys dict
<b n 8 i, k 8 i, min_k 8 i, 0 64 i, swap dict, swap dict, b> 

dup 2 boc+>B dup Bx. cr
wallet-name +"-state.boc" tuck B>file drop
// 2dup ."StateInit0: " <s csr. cr
null // no libraries
.s
<b b{0011} s, 3 roll ref, rot ref, swap dict, b>  // create StateInit
.s
dup ."StateInit: " <s csr. cr
dup hash wc swap 2dup 2constant wallet_addr
."new wallet address = " 2dup .addr cr
2dup wallet-name +".addr" save-address-verbose
."Non-bounceable address (for init): " 2dup 7 .Addr cr
."Bounceable address (for later access): " 6 .Addr cr
<b b>
dup ."signing message: " <s csr. cr
."Addr" wallet_addr 6 .Addr cr
swap
<b b{1000100} s, wallet_addr addr, b{000010} s, swap <s .s s, b{0} s, swap <s s, b>
dup ."External message for initialization is " <s csr. cr
2 boc+>B dup Bx. cr
wallet-name +"-init.boc" tuck B>file
."(Saved wallet creating query to file " type .")" cr