mmgen/mmgen-wallet
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212 commits

Author SHA1 Message Date
MMGen
fad573eccd
 		tx.py,tw.py: cleanups, support tx inputs from cmdline 2018-07-24 00:17:05 +03:00
MMGen
9d04a244ec
 		test.py: rewrite create_ref_tx, update reference tx files 2018-06-05 00:15:52 +03:00
MMGen
dcd4e31cf1
 		test-release.sh: add test.py ethdev tests 2018-06-04 12:16:32 +03:00
MMGen
1b54d425bd
 		addr.py,rpc.py,tw.py,tx.py,traceback.py: minor cleanups and refactoring 2018-05-28 12:39:49 +03:00
MMGen
06af7342cf
 		Pre-0.9.7 seed-stealing exploit 
Versions of MMGen prior to 0.9.7 were vulnerable to an attack whereby a
compromised MMGen installation on the network-connected machine could trick
an offline installation into revealing the user's seed via a specially crafted
transaction file.

Since sufficient time has passed for users to upgrade, we now deem it safe to
publish the exploit, implemented as a patch against v0.9.6.  Instructions for
use are in the patch itself.
 2018-05-22 11:47:24 +03:00
MMGen
6526aa7ed4
 		test.py: altcoin generation tests 2018-05-16 18:36:51 +03:00
MMGen
6972153248
 		Test UTF-8 passwords; add release notes 2018-05-14 19:36:08 +03:00
MMGen
1b25452c8e
 		Rename some tests and test groups 2018-05-12 18:52:35 +03:00
MMGen
9f2153c3a8
 		Require UTF-8 for brainwallet; other UTF-8 fixes 
- This commit introduces a backwards incompatibility.  Users with non-UTF-8
  brainwallets (if there are any, which is very unlikely) must export them to
  another MMGen wallet format using an older version of MMGen.
 2018-05-12 18:26:54 +03:00
MMGen
2cb4df72c4
 		Litecoin Bech32 address support 2018-05-09 17:37:18 +03:00
MMGen
21042737fe
 		Support UTF-8 wallet labels; new UTF-8 restrictions 
- this means .mmdat wallet file itself is now UTF-8 (formerly ASCII-only)
- control and combining characters are now forbidden in all labels
 2018-05-08 14:00:16 +03:00
MMGen
351f5f9118
 		Use new-style string formatting 2018-03-07 12:59:35 +03:00
MMGen
b80b059815
 		Use map() instead of list comprehension where possible 2018-03-07 12:55:06 +03:00
MMGen
a201aeae94
 		Minor fixes, cleanups 2018-03-07 12:51:24 +03:00
MMGen
3cfcd45d59
 		test/gentest.py: add p2sh-segwit wallet dump 2018-03-06 10:31:57 +03:00
MMGen
6f572cddde
 		Bech32: additional tests 2018-03-06 10:28:41 +03:00
MMGen
e4114eedf3
 		Bech32 address support 
- Address type code is 'B'
- Generate with `--type=B` or `--type=bech32`
 2018-03-05 12:46:35 +03:00
MMGen
e2d51469e6
 		scrambletest.py: add coverage support 
test.py altcoin_ref: enable internal ed25519
 2018-02-26 20:01:20 +03:00
MMGen
282fec8054
 		addrgen,keygen: use internal ed25519 module by user request 2018-02-24 21:43:55 +03:00
MMGen
8fe92de627
 		Coverage support for tests via Python trace module 2018-02-24 14:39:49 +03:00
MMGen
4009e1794f
 		test-release.sh: indentation fixes 2018-02-24 14:34:30 +03:00
MMGen
6b9df0ea44
 		Change all eval() calls to ast.literal_eval() 
- closes an exploit whereby an infected online MMGen installation could craft
  a special TX file to trick an offline signing MMGen into executing an
  arbitrary expression
- update TX file format (to v3) to permit calling literal_eval() on unmodified
  inputs and outputs data (old v2 file format continues to be supported)
- new TX file conversion script: `scripts/tx-v2-to-v3.py`
- `scripts/tx-old2new.py` modified and renamed to `scripts/tx-v1-to-v3.py`
 2018-02-17 15:35:45 +03:00
MMGen
f7e54cce93
 		Minor fixes and improvements 
- mmgen-tool listaddresses: add 'show_age','show_days' options
- init_fail(): make 'silent' override 'MMGEN_TRACEBACK', fixing regression
  introduced by 3909339
- test/test.py: improve formatting of --list output
- test/{test,objtest,scrambletest}.py, mmgen/tool.py: indentation (whitespace) fixes
 2018-02-17 12:34:15 +03:00
MMGen
65e2db0512
 		Monero,autosign: minor improvements 
- Monero (create,sync): specify addr range; display total balance for all wallets
- autosign: improve exception handling, launch the standard way
 2018-02-10 19:54:17 +03:00
MMGen
258651a531
 		Monero: new automated wallet syncing utility 
- mmgen-tool: `syncmonerowallets`: batch-sync Monero wallets non-interactively
- mmgen-tool: `keyaddrlist2monerowallet` -> `keyaddrlist2monerowallets`
 2018-01-21 19:18:00 +03:00
MMGen
83e9899b38
 		Version 0.9.6 2018-01-14 17:24:36 +03:00
MMGen
d3e96744fe
 		Monero: add tests to test-release.sh 2017-12-28 21:40:06 +03:00
MMGen
279e8872ef
 		Improve coin selection logic, allow coin disabling 2017-12-25 09:48:59 +03:00
MMGen
91ac2effb3
 		Key/address generation support for 144 altcoins 
Support for these coins is EXPERIMENTAL, use at your own risk

    EXAMPLE: generate 10 Dogecoin key/address pairs with your default wallet:

        `mmgen-keygen --coin=doge 1-10`

    Keys for different coins are distinct, so users needn't worry about key reuse.

    Supported alts: 2give,42,611,ac,acoin,alf,anc,apex,arco,arg,aur,b2x,bcf,bch,blk,bmc,bqc,bsty,btcd,btq,bucks,cann,cash,cat,cbx,ccn,cdn,chc,clam,con,cpc,crps,csh,dash,dcr,dfc,dgb,dgc,doge,doged,dope,dvc,efl,emc,emd,enrg,esp,etc,eth,fai,fc2,fibre,fjc,flo,flt,fst,ftc,gcr,good,grc,gun,ham,html5,hyp,icash,infx,inpay,ipc,jbs,judge,lana,lat,ldoge,lmc,ltc,mars,mcar,mec,mint,mobi,mona,moon,mrs,mue,mxt,myr,myriad,mzc,neos,neva,nka,nlg,nmc,nto,nvc,ok,omc,omni,onion,onx,part,pink,pivx,pkb,pnd,pot,ppc,ptc,pxc,qrk,rain,rbt,rby,rdd,ric,sdc,sib,smly,song,spr,start,sys,taj,tit,tpc,trc,ttc,tx,uno,via,vpn,vtc,wash,wdc,wisc,wkc,wsx,xcn,xgb,xmg,xpm,xpoke,xred,xst,xvc,zec,zet,zlq,zoom,zrc

	Test the new functionality with `scripts/test-release.sh -Pn master alts`

B2X support disabled pending further testing
 2017-12-24 15:26:23 +03:00
MMGen
4876ee47ed
 		View key support for Zcash z-addresses 
- view keys are included in key-address lists
- tests updated to test the new functionality

- mmgen-tool: `compressed` and `segwit` args replaced by --type option
 2017-12-18 20:19:01 +03:00
MMGen
1cc64e1eb9
 		Zcash z-address generation with custom sha256 implementation 
- Tests have been updated, test with `scripts/test-release.sh -Pn master alts`
 2017-12-16 12:48:47 +03:00
MMGen
bafea57134
 		Key/address generation for Ethereum, Eth Classic, DASH, and Zcash 
- supported commands:
  - mmgen-addrgen
  - mmgen-keygen (decrypt encrypted key-addr files with `mmgen-tool decrypt`)
  - mmgen-tool addrfile_chksum, keyaddrfile_chksum

- ETH and ETC keys are distinct, so users needn't worry about key reuse
- Only Zcash-t addresses supported for now (but z-addresses coming soon)

- Test the new functionality with `scripts/test-release.sh -Pn master alts`
 2017-12-16 09:31:00 +03:00
philemon
420d0e9699
 		B2X support, locktime-based coin splitting utility 
- full support for B2X fork
- `mmgen-split` coin splitting utility for replayable forks
- `mmgen-regtest fork` command for testing forking scenarios
- `regtest_split` command added to `test/test.py` test suite
- timelock support for `txcreate` and `txdo`
- nlocktime and nsequence checks after signing and before sending
 2017-11-13 22:50:35 +03:00
philemon
333278ce35
 		new conversion utility: scripts/tx-btc2bch.py 
- Beginning with v0.9.5, BCH and BTC transaction files differ.
  This utility converts old BCH transaction files to the new format.
 2017-10-31 08:57:05 +03:00
philemon
8fb3efd99c
 		mmgen-autosign: encrypt signing wallet with session key on removable device 2017-10-29 15:06:16 +03:00
philemon
35d1091159
 		Basic altcoin framework, full Litecoin support 
- LTC: tested on mainnet, full test suite support
- simultaneous autosigning for all supported coins (BTC,BCH,LTC)
 2017-10-28 00:11:00 +03:00
philemon
2435f60b03
 		mmgen-autosign: --coin support, validate that secret is well-formed 2017-10-16 19:20:34 +03:00
philemon
a4c6c45a13
 		mmgen-autosign: batch offline transaction auto-signing 
- once set up, requires no monitor or keyboard input; just insert USB stick,
  wait for signing to complete and remove
- LED status signaling on Raspberry Pi and Orange Pi
 2017-10-16 00:55:03 +03:00
philemon
d3f0f26668
 		bitcoin.py -> protocol.py: CoinProtocol classes and methods 
scripts/test-release.sh: BCH tests added
 2017-10-03 22:26:24 +03:00
philemon
12ea12e4e2
 		mmgen-regtest: final implementation; additional test suite tests 2017-09-26 15:41:11 +03:00
philemon
49e1acfb74
 		mmgen-regtest: improvements + additional tests in test suite 2017-09-25 14:27:39 +03:00
philemon
50f55b9790
 		mmgen-regtest: test suite support, mswin bugfixes 
tx.view(): refactor, bugfixes
new script: test-release.sh
 2017-09-19 22:14:00 +03:00
philemon
99295adf20
 		mmgen-regtest: --empty option, improved debugging output 
mmgen-tool: move help data to main_tool.py
 2017-09-16 13:55:23 +03:00
philemon
b23b497d77
 		obj.py rewrite+test suite, Bob and Alice regtest mode, compressed addresses 
- basic data types in obj.py rewritten
- new test suite 'test/objtest.py' for testing basic data types
- new compressed address type with the 'C' identifier

- Bob and Alice regtest mode for testing MMGen in a mock two-user environment
  * All MMGen commands are available in this mode.
  * Set up with 'mmgen-regtest setup'. Bob and Alice's wallets are funded with
    500 BTC each.  Use the --mixed switch to import mixed address types in
    Bob and Alice's tracking wallets.
  * Transact as Bob by adding --bob switch to MMGen commands
  * Transact as Alice by adding --alice switch to MMGen commands
  * After sending a transaction, mine a block to confirm it with
    'mmgen-regtest generate'
    The bitcoin daemon is stopped and restarted automatically when switching
    between users.
 2017-08-14 13:04:25 +03:00
philemon
52fdf29b67
 		new classes: KeyGenerator,AddrGenerator,PrivKey; read-only attrs rewrite 
- OO rewrite of key/addr generation interface (KeyGenerator,AddrGenerator)
- New data objects: PrivKey,PubKey,WifKey
- rewrite of read-only attr implementation for addr/tx/tw list entries
  (MMGenImmutableAttr,MMGenListItemAttr descriptors)
- txsign: build key list of addrlist objects rather than addr,key tuples
 2017-08-07 22:02:24 +03:00
philemon
b04650e22f
 		Version 0.9.2 2017-07-31 17:33:51 +03:00
philemon
3b0257358b
 		Support for Segwit (P2SH-P2WPKH) addresses: 
- Generate Segwit addresses by invoking 'mmgen-addrgen' with the
  '--type segwit' option
- Import Segwit addresses into the tracking wallet as usual
- Segwit and legacy MMGen addresses are distinguished by 'S' and 'L'
  identifiers in the tracking wallet and command line

Transaction example:

  mmgen-txcreate F00BAA12:L:21,1.23 F00BAA12:S:1

(spend 1.23 BTC to legacy address 21 of your default wallet (with Seed ID
F00BAA12) and send the change to Segwit address 1)

Segwit and legacy addresses for a given seed are generated from different
sub-seeds so are cryptographically unrelated to each other.

Since MMGen's legacy P2PKH addresses are uncompressed, use of the new Segwit
addresses significantly reduces transaction size.

Until Segwit activation on mainnet, users can try out the new functionality on
testnet or in regtest mode.
 2017-07-27 22:55:52 +03:00
philemon
229845c8b6
 		Version 0.8.9rc1 2016-12-08 18:02:28 +03:00
philemon
48845020c3
 		[mswin]: full test suite support with pexpect (PopenSpawn) 
[mswin]: secure wallet deletion with sdelete
[mswin]: keyaddrfile binary mode write bugfix (main_addrgen.py)
 2016-12-05 21:53:16 +03:00
philemon
0b3a40bd29
 		[mswin]: Bitcoin .cookie filename fix 
[opt/cfg]: Add --bitcoin-data-dir option
 2016-12-03 20:14:04 +03:00