b1838d6867
ethereum: add more tokens
2017-07-31 14:15:10 +02:00
33ed08ec32
Fix check for max try and add another check before
2017-07-31 13:13:49 +02:00
4ee52ab95f
changelog: add more entries
2017-07-31 02:39:24 +02:00
45ca9bd583
protect: change wording
2017-07-31 02:35:53 +02:00
82a06ce342
firmware: mark more strings with gettext
2017-07-31 02:31:30 +02:00
c778d7b9c3
storage: wipe storage after 15 wrong pins
2017-07-31 02:26:28 +02:00
fa2f5fb33f
update coins
2017-07-30 23:38:01 +02:00
3440ead4c9
Fix multisig for BCC
2017-07-30 22:58:26 +02:00
5f6948e66b
Remove progress update
2017-07-30 22:57:44 +02:00
3c75d28c78
Check input bip32 path again on second pass.
2017-07-30 22:51:18 +02:00
6b615ce405
No quadratic hashing for hardfork
...
Don't hash the whole transaction if forkid is set. Instead use the
same codepath as for segwit.
Rename segwit_to_spend to authorized_amount and use it for forkid
amount and segwit amount validity checks.
Removed some duplicated code.
2017-07-30 22:51:18 +02:00
979a6ef266
signing: Skip TX_META with SIGHASH_FORKID
2017-07-30 22:51:18 +02:00
a34554b091
signing: Add SIGHASH_FORKID support
2017-07-30 22:51:18 +02:00
841af54061
vendor: Update trezor-common
2017-07-30 22:51:18 +02:00
91c4cbdbd0
setup: move stack protector variable to setup.h
2017-07-30 21:56:30 +02:00
0760ff0468
setup: move stack smashing protection code to setup.c
2017-07-30 21:40:07 +02:00
e33e1ec0b1
fsm: Do not wipe msg_resp in DebugLinkGetState
2017-07-30 18:00:01 +02:00
11d424cdef
vendor: Update trezor-crypto
2017-07-27 18:11:26 +02:00
38b6332db5
layout2: Extract BITCOIN_DIVISIBILITY constant
2017-07-27 18:11:26 +02:00
c3bf0e4086
enable segwit for bitcoin \o/
2017-07-25 19:32:20 +02:00
b5f9a5738f
segwit support for SignMessage, VerifyMessage
2017-07-25 19:32:20 +02:00
d8ad44f60a
protob: add SignMessage.script_type
2017-07-25 19:32:20 +02:00
3d7d0f0734
use C99 for loop where possible
2017-07-23 22:20:51 +02:00
1c55ec0fb3
fix hangs due to stale rng status ( #195 )
2017-07-19 11:54:26 +02:00
9efc5bc93c
Fixed array sizes again. ( #194 )
...
This is the correct fix for 09917920ba
2017-07-18 13:08:27 +02:00
cf04279774
implement Storage.flags and related stuff
2017-07-17 18:36:09 +02:00
1a72a49ee5
ethereum: update tokens
2017-07-17 14:23:23 +02:00
0781421762
ethereum: more tokens, use better wording for unknown token value
2017-07-14 18:42:01 +02:00
da71f7c45d
fix layoutVerifyAddress behaviour for long addresses
2017-07-12 18:44:56 +02:00
b0ac3a2af1
add EthereumSignMessage/EthereumVerifyMessage
2017-07-12 17:51:34 +02:00
c5e927fac2
Ethereum Sign/Verify Message
...
Implements issue trezor/trezor-mcu#163 .
2017-07-12 17:38:30 +02:00
ccb0cd82b6
firmware: add changelog, bump version to 1.5.1
2017-07-12 14:19:05 +02:00
5b66c0b956
refactor Address dialog (QR code on left button click), use checksum for Ethereum addresses
2017-07-11 21:31:40 +02:00
f826b1fa46
ethereum: add new tokens
2017-07-10 16:38:56 +02:00
2ecc36cd89
ethereum: don't show unrecognized ERC-20 tokens as sending message
2017-07-05 14:22:00 +02:00
ba2b2f24da
firmware: mark backup as done before giving away the mnemonic, not after
2017-07-05 12:17:46 +02:00
f23489050a
util: Add load_vector_table
2017-07-03 18:35:42 +02:00
498d689f98
fix small issue with GetAddress for non-segwit coins
2017-07-03 18:23:51 +02:00
95db902d28
ethereum: update token list
2017-07-03 13:13:07 +02:00
4603b0c800
bootloader: subtle changes in bootloader.c and fastflash.c to make them more similar
2017-07-01 16:22:22 +02:00
d15dd7c944
recovery: zero new_mnemonic memory before returning to the user
2017-06-30 14:43:16 +02:00
2bf807878d
bootloader: add SelfTest
2017-06-29 17:31:23 +02:00
8fa3ce7e14
reset: distinguish between separated call and joined call, mark backup as done only when performed completely
2017-06-29 14:14:20 +02:00
b65068c159
reset: add Features.needs_backup
2017-06-29 14:14:20 +02:00
97fa33de46
reset: show needs backup signed when storage is not backed up
2017-06-29 14:14:20 +02:00
9298e4d9e3
reset: make backup workflow independent of initialization
2017-06-29 14:14:20 +02:00
91a1b6c4bc
drop EstimateTxSize (and TxSize)
2017-06-28 18:49:44 +02:00
01b4825d53
ethereum: add new tokens
2017-06-28 13:24:08 +02:00
73708aa47e
refactor recovery.is_same_mnemonic function to storage_containsMnemonic
2017-06-26 15:44:01 +02:00
ed5e9c9347
firmware: Define FASTFLASH in all cases
2017-06-25 18:19:07 +02:00
21eb49faff
firmware: Start fastflash when left button held
2017-06-25 18:19:07 +02:00
65bb167db6
firmware: Create ELF from fastflash/bootloader.bin
2017-06-25 18:19:07 +02:00
1214a3f69b
vendor: Update trezor-crypto
2017-06-25 18:12:36 +02:00
8253425293
recovery: change wording
2017-06-23 16:47:53 +02:00
db7915e946
Allow testing recovery with an initialized device
...
This would allow safe mnemonic validation by using a dry-run flag.
2017-06-23 16:39:49 +02:00
247cbd2ff1
regenerate protobuf, disable unused messages
2017-06-22 12:47:18 +02:00
c6fd70b471
gettext: mark localizable strings as proof-of-concept
2017-06-18 22:47:32 +02:00
00f6312a81
rename failures, unify strings where possible
2017-06-18 21:19:21 +02:00
77c4e7b167
vendor: Update trezor-crypto for GCC 7.1.1
2017-06-13 15:17:23 +02:00
09917920ba
transaction: Fix buffer overflow
2017-06-13 15:17:23 +02:00
da17f2472b
ethereum: add more tokens from MEW
2017-06-08 22:56:25 +02:00
34c0b93d54
protob: update messages_map.py script
2017-05-29 14:34:23 +02:00
8fa71c0837
protob: Add messages_map.py ( #167 )
2017-05-29 13:46:32 +02:00
6b74139b45
add 1.5.0 to changelog
2017-05-19 17:41:10 +02:00
317363f84c
enable mixing of segwit and non-segwit inputs
2017-05-19 17:40:57 +02:00
57a91c7160
update litecoin maxfee/kb
2017-05-19 16:54:16 +02:00
d424829333
add chain_id to erc20 tokens
2017-05-19 14:28:35 +02:00
766a6c1189
add space before coin shortcut because of how new formatter works
2017-05-19 11:29:44 +02:00
652a40c3e6
use bn_format from trezor-crypto where possible
2017-05-18 16:20:28 +02:00
ba9aae143e
ethereum: support for ERC-20 tokens
2017-05-17 02:53:11 +02:00
391e3940e5
refactor fee computation, but keep ceil logic
2017-05-15 12:08:54 +02:00
c8dc17341c
bump bitcoin maxfee
2017-05-13 01:29:12 +02:00
24ac52079f
disable native segwit for now
2017-05-13 01:05:10 +02:00
49f44d296c
refactor signing_check_output
2017-05-13 00:45:11 +02:00
06304c2378
update coins
2017-05-12 23:00:42 +02:00
f4e3d7ae1e
bump version to 1.5.0
2017-05-10 00:12:23 +02:00
6d0d2348cf
usb: whitespace cleanup
2017-05-09 23:49:05 +02:00
f1db85948e
Merge branch 'segwit'
2017-05-09 23:28:52 +02:00
1ecbca8338
signing: add option to enable/disable mixing of segwit/non-segwit inputs
2017-05-09 23:26:18 +02:00
5faee8149f
update trezor-crypto
2017-05-08 17:16:20 +02:00
261b8d5e41
multisig: allow mismatched change addresses, show them as non-change
2017-05-06 19:52:49 +02:00
4343d0eaeb
show progressbar layout in GetAddress
2017-05-05 15:45:58 +02:00
e31e55e505
simplify bip32 change logic
2017-05-05 15:12:47 +02:00
b1995bb8d1
remove segwit warning, don't enable segwit on coins that don't have segwit=true in definition
2017-05-04 18:54:54 +02:00
4183b6cbbc
update logic for change addresses (address_n length 1 is allowed now)
2017-05-04 18:16:45 +02:00
cb14b98213
ethereum: add new chain_ids
2017-05-04 15:12:24 +02:00
38970cbd68
transaction: fix compile_output for OP_RETURN
2017-05-03 18:57:47 +02:00
8e017526ab
Merge branch 'master' into segwit
2017-05-03 17:16:30 +02:00
13f03d3880
Revert "ethereum: add EthereumSignTx.prefix"
...
This reverts commit 2866e6fe88
2017-04-30 03:26:57 +02:00
aafd61ec8b
update trezor-common, add cointype.segwit bool
2017-04-26 15:43:57 +02:00
2866e6fe88
ethereum: add EthereumSignTx.prefix
2017-04-24 20:34:13 +02:00
258d3eaddd
GetPublicKey: use Bitcoin as default coin if not provided
...
disable SimpleSignTx and Firmware messages
update submodules
2017-04-21 14:08:09 +02:00
d4cc4a48b8
Added altcoin support to GetPublicKey ( #161 )
2017-04-21 12:51:13 +02:00
300b09badc
Merge branch 'master' into segwit
2017-04-20 18:45:49 +02:00
dcceec806d
fix call to protectButton while showing segwit warning
2017-04-11 14:05:19 +02:00
d70ac623a4
Small bugfixes in signing
...
Segwit progress bar fixed.
Call `signing_abort` instead of `layoutHome` on all errors
The second `compile_output` does not work for user button and cannot
return -1.
2017-04-08 22:39:49 +02:00
420471889d
Refactored signing method.
...
Put larger pieces of codes into functions of their own.
No changes to this code.
2017-04-08 21:59:51 +02:00
9d9377438c
Fix missing returns after signing_abort
2017-04-08 20:33:27 +02:00
e5c9b361d3
Better error message for segwit without amount
2017-04-08 20:29:58 +02:00
99fc6d31d1
[refactor] Use compute_address in msgGetAddress.
2017-03-29 20:59:23 +02:00
7b1381766f
Change address support for segwit.
...
Rewrote change address support for segwit.
Also checks the bip32 path of change address.
2017-03-29 20:59:01 +02:00
d7d3d0490e
update trezor-crypto
2017-03-28 23:19:59 +02:00
d03356fab1
raising the maxfee
2017-02-27 21:01:00 +01:00
c8c85424b6
fix usage of RNG before setup (#150/#151)
2017-02-17 13:19:05 +01:00
97a061244e
Merge branch 'master' into segwit
2017-02-08 01:06:45 +01:00
1943d840e3
add ChangeLog for bootloader, move firmware ChangeLog
2017-02-01 14:57:59 +01:00
bd167dcdf2
USB: Annotate USB interfaces with iInterface
2017-01-30 16:32:38 +01:00
0c039b3e14
USB: Compile-time USB string checking
...
Generate `enum` for USB string indexes, this is far more robust
2017-01-30 16:32:38 +01:00
14399f100e
bump version
2017-01-25 14:04:20 +01:00
5c54edf54e
differentiate between ETH and ETC using chain_id
2017-01-24 17:27:11 +01:00
32fb7e96cc
Ethereum EIP-155 replay protection
...
Added chain_id field in sign transaction.
If chain_id is set use hashing as specified in EIP-155.
2017-01-22 19:09:07 +01:00
5b40f6d90b
Updated trezor-common
2017-01-22 19:09:07 +01:00
f36cf5c10c
Handle edge cases for ethereum txs.
...
Treat the case where a field is omitted identical to the case
where an empty array is given. In particular
- data_length == 0 is allowed now and identical to giving no data.
- nonce can be omitted to indicate nonce value 0.
I still do not allow to omit gas_limit and gas_price; gas_limit
cannot be zero and transactions with zero gas_price will not be
mined. You can still set it explicitly to zero by giving the
empty array, though.
See trezor/trezor-mcu#143 .
2017-01-22 19:09:07 +01:00
505df38a84
fix when oled triangle is shown
2017-01-19 16:16:57 +01:00
466155270b
layout: split "First Last <first@last.com>" GPG user ID for readability
2017-01-14 18:34:29 +01:00
1cceec0ae2
Check that U2F key only uses hardened derivation ( #139 )
...
We generate only U2F keys with hardened derivation. However, we
didn't check incoming keys if they used hardened derivation.
This patch fixes this.
2017-01-10 21:51:57 +01:00
ab006262e8
mytrezor.com -> trezor.io/start
2017-01-10 15:08:08 +01:00
1e297c68fa
cosmetic changes to matrix recovery
2017-01-10 14:58:28 +01:00
b1723fef5b
change binary name of nanopb generator (to follow upstream name)
2017-01-09 15:55:57 +01:00
8e84a6716c
Merge master into segwit
2017-01-06 16:55:12 +01:00
e9eaad2fcf
Segwit: Show multisig segwit address
...
changed layout for very large addresses.
2017-01-06 16:22:01 +01:00
f9a203431e
Display SegWit address on Trezor
2017-01-04 18:56:08 +01:00
e67f13ef4b
Multi-byte address prefixes for segwit
2017-01-04 18:55:42 +01:00
32f3c54cc4
fix whitespace
2017-01-04 18:52:55 +01:00
52da2fc5e7
Segwit: Fix problems introduced by rebase
2017-01-04 18:41:26 +01:00
9eb87245ba
usb: exclude hid_report_descriptor_debug from non-debug build ( #135 )
2017-01-02 13:12:48 +01:00
1763a5b647
use new hdnode_private_ckd_cached API
2016-12-12 12:17:48 +01:00
5f203d0a0c
debug: Improve debugging API ( #134 )
...
* Allow DEBUG_LOG without DEBUG_LINK
* Move debugInt() to debug.c
2016-12-04 23:24:01 +01:00
5c00b24307
trezor: Fix screen timeout ( #131 )
2016-11-26 13:48:04 +01:00
b4eaf7dbaf
timer: Fix non-critical integer overflow ( #129 )
...
Every 4294967295 milliseconds (2 ^ 32 - 1), system_millis will overflow.
This means that every 49.71 days, system_millis will reset to zero.
Comparisons like `system_millis < (system_millis + 1)` would fail if the
latter had overflown and the former had not.
This is non-critical because the worst case is that one second could be
skipped or the screen could lock early.
This poses no threat to the exponential backoff used for protection
against brute force.
2016-11-23 20:22:28 +01:00
15fcda21ce
update protobuf
2016-11-23 13:21:31 +01:00
acfdb714ff
New Matrix-based recovery
2016-11-23 13:21:18 +01:00
14aa486fa6
partially revert 4ce4cc5605 for smoother merge
2016-11-23 13:19:25 +01:00
c4d144a82e
extract CHECK_PARAM
2016-11-22 22:04:09 +01:00
a122615663
extract CHECK_PIN and CHECK_PIN_UNCACHED
2016-11-22 21:06:39 +01:00
0ef70164a5
extract CHECK_INITIALIZED and CHECK_NOT_INITIALIZED macros
2016-11-22 20:57:45 +01:00
27a4e41707
refactor forgotten disabled coinByName usage
2016-11-22 20:00:22 +01:00
0ec32a6146
timer: Replace screen timeout with SysTick
...
This provides an incredibly accurate screen timeout and removes the
superfluous screen timeout counter
2016-11-17 02:07:46 +01:00
25b9bfd97b
timer: Use Cortex-M3 SysTick timers
...
Removed `usbDelay(uint32_t cycles)`, added `usbSleep(uint32_t millis)`
The same method signature could cause silent code breakage at runtime,
as opposed to noisy code breakage at compile time which is the better
kind.
2016-11-17 02:07:46 +01:00
3cede26fbc
add yubico u2f demo to u2f known apps
2016-11-15 18:51:29 +01:00
f45454b5ce
u2f: add fastmail to known providers
2016-11-10 13:46:41 +01:00
9287dd7e04
Poll USB during BIP39 derivation.
...
This patch adds calls to usbPoll in the progress callback. This
should address #98 .
We call usbDelay instead of Poll, to call usbd_poll several times.
Otherwise it would only handle one event instead of handling all
events that were pending so far. The ugly magic number 5 is a guess.
Note that we also need to set usbTiny, so that we don't recursively
process messages. Since we don't know whether usbTiny is set, we
need to store the old value (especially true for u2f).
This fix also relies on another fix in libopencm3.
2016-11-09 16:17:50 +01:00
4ce4cc5605
halt the device when encountered an invalid mnemonic (skip if device loaded or recovered without enforced wordlist)
2016-11-09 16:06:50 +01:00
810d478f4c
check return values of ecdsa_sign calls
2016-11-08 15:48:44 +01:00
2950588271
Fix segwit multisig.
...
Tested, see f41cbedd8becee05a830f418d13aa665125464547db5c7a6cd28f21639fe1228
and c9348040bbc2024e12dcb4a0b4806b0398646b91acf314da028c3f03dd0179fc
on testnet
2016-11-05 22:47:21 +01:00
895da908e0
Simplified InputScriptType
...
Distinguish between single signature and multisig via has_multisig.
2016-11-05 22:47:21 +01:00
388750f2d1
Support for P2SH compatible segwit
2016-11-05 22:47:21 +01:00
b7b9891cb4
Signing for Segnet Transaction works
...
see segnet4 txid:
aa434a6ef4fcf350e319bacbd725fa7446f797cb3ed0cd0582826a49d3351ffa
2016-11-05 22:47:21 +01:00
e5000fb196
segwit sign (completely untested)
2016-11-05 22:47:18 +01:00
5c60be9854
hashes for segwit signature
2016-11-05 22:37:01 +01:00
1bd4b99f95
Allow SegWit addresses
...
New output scripts for segwit addresses in accordance to BIP-142 and BIP-141.
This allows Trezor to pay to segwit users, but it doesn't enable segwit for
Trezor itself.
2016-11-05 22:35:32 +01:00
71890e4edf
implement u2f_counter in LoadDevice, Recoverydevice and ResetDevice messages
2016-10-31 16:20:15 +01:00
4471c6e0e6
show different dialog when U2F client uses bogus appid
2016-10-31 11:56:11 +01:00
ae37ea8a9a
bump version, add changelog
2016-10-26 18:06:13 +02:00
592f3c9afe
lock screen after 10 minutes of inactivity
2016-10-25 17:45:30 +02:00
f8ad9fc742
fix Verify (by introducing coinExtractAddressType)
2016-10-25 17:02:02 +02:00
0b51d060d8
allow ClearSession purely via confirm button
...
Holding confirm button at home screen asks user whether they wish to
lock the TREZOR (clear the cached PIN and passphrase and show the
screensaver). This is identical behaviour to the ClearSession message.
2016-10-25 15:21:56 +02:00
ea35b4bfe7
update trezor-crypto
2016-10-24 20:55:45 +02:00
0bb7f16b78
crypto: allow Ed25519 signing larger digests ( #124 )
2016-10-24 12:41:10 +02:00
e9f0706c2e
fix prevtx hashing when input count is 0
2016-10-21 13:20:57 +02:00
2daab8cf02
add coins-gen.py script and generate coins.c using that script
2016-10-20 15:27:34 +02:00
c288a0e328
implement TXEXTRADATA transaction RequestType
2016-10-20 13:25:40 +02:00
68a1bcc908
Add specific layout for GPG signature ( #122 )
...
Following ECDH usage of layoutDecryptIdentity (which shows "GPG decrypt for:")
this commit adds a specific case for layoutSignIdentity, showing "GPG sign for:",
instead of "GPG login to:" (which is less appropriate in the GPG context).
2016-10-17 18:08:02 +02:00
771a0c014b
update protobuf
2016-10-16 02:06:49 +02:00
f0b93b44f5
multibyte addresses can be 40 chars long
2016-10-16 02:05:03 +02:00
b57c0ff430
Use trezor-crypto ECDH, adding Curve25519 support
2016-10-16 01:34:02 +02:00
dfc543c955
Switching address types ( #119 )
...
Address_type and address_type_p2sh were switched
2016-10-13 11:39:35 +02:00
7ddccdb7f4
Revert "simplify cryptoMessageVerify call"
...
This reverts commit 3a42032c63
2016-10-10 17:42:42 +02:00
c0181b1aec
extract address related stuff into trezor-crypto
2016-10-10 11:26:52 +02:00
e70900d49e
don't tie message verification with P2PKH addresses
2016-10-10 10:17:51 +02:00
3a42032c63
simplify cryptoMessageVerify call
2016-10-10 00:18:57 +02:00
6bfe487f19
Update address prefixes for Zcash.
2016-10-10 00:05:51 +02:00
69d99d202d
Add support for multi-byte address prefixes.
2016-10-10 00:05:45 +02:00
a0ade6343e
Reworked rfc6979 signing. ( #116 )
...
New parameter is_canonical that allows for generating signatures that
have additional requirements.
2016-10-06 16:58:05 +02:00
d767e52055
Confirm to change U2F counter ( #114 )
2016-09-27 23:33:28 +02:00
e0e190b3dc
Update coins.c for Zcash mainnet ( #111 )
2016-08-31 14:02:53 +02:00
8d7c1ec543
Merge pull request #110 from jhoenicke/master
...
More alignment fixes
2016-08-30 12:55:37 +02:00
6d65551b82
More alignment fixes
2016-08-30 12:39:37 +02:00
dec9484a17
update version
2016-08-30 10:33:13 +02:00
d7c0fbc379
add const where possible (for message parsing)
2016-08-29 22:36:18 +02:00
0a55a9e415
update to nanopb 0.2.9.3
2016-08-29 12:59:29 +02:00
fff16e813a
add link to protobuf definition in coins.c
2016-08-29 10:44:40 +02:00
bc55013942
Simplified one-byte encodings
2016-08-25 13:02:14 +02:00
91dcead35e
Gas estimate screen, tweaked display of value
2016-08-23 22:05:24 +02:00
a37a2e3612
Confirm data, streamlining code
...
Set all size fields to 0, if fields was not given to avoid the conditions
later.
Display data and ask for confirmation.
2016-08-22 23:18:38 +02:00
05a73593f6
No special case encoding for '\x0', cleanups
...
The encoding for data '\x00' was tested here:
http://testnet.etherscan.io/tx/0x05d6f97de3ecd33ad4059fa9bd342a10ef99d580a2d881b0c5a0c9e8c55ff975
2016-08-19 23:35:11 +02:00
22d0e7a053
Incorporated changes for updated master
2016-08-19 03:16:59 +01:00
efd443abe8
implement ethereum signing check
2016-08-19 03:14:38 +01:00
4e0a69b6ea
refactor ethereum methods, show progress properly
2016-08-19 03:14:38 +01:00
1558d77ea0
split rlp_encode_length into rlp_encode_length and rlp_encode_list_length
2016-08-19 03:14:38 +01:00
3db323c599
fix printing of ethereum value and address
2016-08-19 03:14:38 +01:00
3d1ab24d92
simplify ethereum code, EthereumSignTx.data_length is the total length now
2016-08-19 03:14:38 +01:00
48008ddd8e
implement layoutEthereumConfirmTx
2016-08-19 03:14:38 +01:00
7d9a56e678
fix curly braces in if statements
2016-08-19 03:14:38 +01:00
4a195ebd86
Don't include 0x in address display, so everything fits
2016-08-19 03:14:38 +01:00
7432805b6a
Fix special RLP case for length=1 firstbyte=0
2016-08-19 03:14:38 +01:00
079d282541
Simplify send_request_chunk()
2016-08-19 03:14:38 +01:00
78b1370de9
More input sanity checks in EthereumSignTx
2016-08-19 03:14:38 +01:00
a617200c9c
Add confirmation dialog to EthereumSignTx
2016-08-19 03:14:38 +01:00
e0a1743003
Add sanity checks for data fields in EthereumSignTx
2016-08-19 03:14:38 +01:00
Pavol Rusnak
Jochen Hoenicke
Saleem Rashid
mruddy
Roman Zeyde
Saleem Rashid
Peter Banik
Saleem Rashid
Karel Bílek
Daira Hopwood
bitcartel
Nick Johnson
Alex Beregszaszi