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374 Commits

Author SHA1 Message Date
Pavol Rusnak
ea35b4bfe7
update trezor-crypto 2016-10-24 20:55:45 +02:00
Roman Zeyde
0bb7f16b78 crypto: allow Ed25519 signing larger digests (#124) 2016-10-24 12:41:10 +02:00
Pavol Rusnak
e9f0706c2e
fix prevtx hashing when input count is 0 2016-10-21 13:20:57 +02:00
Pavol Rusnak
2daab8cf02
add coins-gen.py script and generate coins.c using that script 2016-10-20 15:27:34 +02:00
Pavol Rusnak
c288a0e328
implement TXEXTRADATA transaction RequestType 2016-10-20 13:25:40 +02:00
Roman Zeyde
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
Pavol Rusnak
771a0c014b
update protobuf 2016-10-16 02:06:49 +02:00
Pavol Rusnak
f0b93b44f5
multibyte addresses can be 40 chars long 2016-10-16 02:05:03 +02:00
Roman Zeyde
b57c0ff430
Use trezor-crypto ECDH, adding Curve25519 support 2016-10-16 01:34:02 +02:00
Karel Bílek
dfc543c955 Switching address types (#119) 
Address_type and address_type_p2sh were switched
 2016-10-13 11:39:35 +02:00
Pavol Rusnak
7ddccdb7f4
Revert "simplify cryptoMessageVerify call" 
This reverts commit 3a42032c63.
 2016-10-10 17:42:42 +02:00
Pavol Rusnak
c0181b1aec
extract address related stuff into trezor-crypto 2016-10-10 11:26:52 +02:00
Pavol Rusnak
e70900d49e
don't tie message verification with P2PKH addresses 2016-10-10 10:17:51 +02:00
Pavol Rusnak
3a42032c63
simplify cryptoMessageVerify call 2016-10-10 00:18:57 +02:00
Daira Hopwood
6bfe487f19
Update address prefixes for Zcash. 2016-10-10 00:05:51 +02:00
Daira Hopwood
69d99d202d
Add support for multi-byte address prefixes. 2016-10-10 00:05:45 +02:00
Jochen Hoenicke
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
Jochen Hoenicke
d767e52055 Confirm to change U2F counter (#114) 2016-09-27 23:33:28 +02:00
bitcartel
e0e190b3dc
Update coins.c for Zcash mainnet (#111) 2016-08-31 14:02:53 +02:00
Pavol Rusnak
8d7c1ec543 Merge pull request #110 from jhoenicke/master 
More alignment fixes
 2016-08-30 12:55:37 +02:00
Jochen Hoenicke
6d65551b82
More alignment fixes 2016-08-30 12:39:37 +02:00
Pavol Rusnak
dec9484a17
update version 2016-08-30 10:33:13 +02:00
Pavol Rusnak
d7c0fbc379
add const where possible (for message parsing) 2016-08-29 22:36:18 +02:00
Pavol Rusnak
0a55a9e415
update to nanopb 0.2.9.3 2016-08-29 12:59:29 +02:00
Pavol Rusnak
fff16e813a
add link to protobuf definition in coins.c 2016-08-29 10:44:40 +02:00
Jochen Hoenicke
bc55013942
Simplified one-byte encodings 2016-08-25 13:02:14 +02:00
Jochen Hoenicke
91dcead35e
Gas estimate screen, tweaked display of value 2016-08-23 22:05:24 +02:00
Jochen Hoenicke
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
Jochen Hoenicke
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
Jochen Hoenicke
22d0e7a053 Incorporated changes for updated master 2016-08-19 03:16:59 +01:00
Pavol Rusnak
efd443abe8 implement ethereum signing check 2016-08-19 03:14:38 +01:00
Pavol Rusnak
4e0a69b6ea refactor ethereum methods, show progress properly 2016-08-19 03:14:38 +01:00
Pavol Rusnak
1558d77ea0 split rlp_encode_length into rlp_encode_length and rlp_encode_list_length 2016-08-19 03:14:38 +01:00
Pavol Rusnak
3db323c599 fix printing of ethereum value and address 2016-08-19 03:14:38 +01:00
Pavol Rusnak
3d1ab24d92 simplify ethereum code, EthereumSignTx.data_length is the total length now 2016-08-19 03:14:38 +01:00
Pavol Rusnak
48008ddd8e implement layoutEthereumConfirmTx 2016-08-19 03:14:38 +01:00
Pavol Rusnak
7d9a56e678 fix curly braces in if statements 2016-08-19 03:14:38 +01:00
Nick Johnson
4a195ebd86 Don't include 0x in address display, so everything fits 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
7432805b6a Fix special RLP case for length=1 firstbyte=0 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
079d282541 Simplify send_request_chunk() 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
78b1370de9 More input sanity checks in EthereumSignTx 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
a617200c9c Add confirmation dialog to EthereumSignTx 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
e0a1743003 Add sanity checks for data fields in EthereumSignTx 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
ab49a7cb45 Calculate data length based on the initial chunk and the supplied length 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
e0395b13eb Fix RLP length calculation 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
2b6c991179 Split out send_signature and support short requests 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
1d2f9b6ecd Initial signing implementation for Ethereum 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
a9449520b8 Ethereum signing skeleton 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
9c7e41f15b Reorder fsm.c for logical grouping of signing methods 2016-08-19 03:14:38 +01:00
Nick Johnson
a031b79e24 Add sha3.o to OBJS 2016-08-19 03:14:38 +01:00
Nick Johnson
352d296f77 Return the correct MessageType from EthereumGetAddress 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
3c2d9111e2 Implement EthereumGetAddress 2016-08-19 03:14:38 +01:00
Alex Beregszaszi
bf465357ee Include placeholder handlers for the Ethereum protocol 2016-08-19 03:14:38 +01:00
Jochen Hoenicke
7d8cb9018e
Ask for confirmation on ECDH Session (gpg decrypt) 
Also fix abort to send a reply (a cancel failure)
 2016-07-14 18:12:55 +02:00
Pavol Rusnak
437c5739f1
Merge branch 'jhoenicke-master' 2016-07-04 17:45:01 +02:00
Pavol Rusnak
f489550a1b
Merge branch 'master' of https://github.com/jhoenicke/trezor-mcu into jhoenicke-master 2016-07-04 17:42:39 +02:00
Pavol Rusnak
79e4d4d8c2
fix uppercase letters in GitHub/GitLab 2016-07-04 16:58:57 +02:00
Pavol Rusnak
40ca2c9210
add gitlab to u2f_knownapps 2016-07-04 15:48:36 +02:00
Pavol Rusnak
633024a993
send failure when reset workflow is aborted (this sends features when it was aborted by initialize message) 2016-07-04 15:02:24 +02:00
Pavol Rusnak
3ce756b692
add set -e to shell scripts 2016-07-03 13:54:32 +02:00
Pavol Rusnak
fdbae0b0e0
fix hid_control_request for debug link 2016-06-30 14:04:11 +02:00
Jochen Hoenicke
ae4dff6e5f Only compute pubkey on demand. 
Changed all hdnode callers to call hdnode_fill_public_key if
they need the public key.
 2016-06-27 10:13:18 +02:00
Jochen Hoenicke
97466519b0 Bitbucket U2F support 2016-06-26 21:49:41 +02:00
Pavol Rusnak
c6309ff93c
no UI for ECDHSessionKey for now (just ask for PIN) 2016-06-23 19:09:24 +02:00
Roman Zeyde
c86086e2b9 Add ECDH support 2016-06-16 22:40:21 +03:00
Pavol Rusnak
79986604a3 Merge pull request #92 from jhoenicke/master 
Implement message SetU2FCounter
 2016-06-13 00:30:12 +02:00
Jochen Hoenicke
120cfc148f
new message SetU2FCounter 2016-06-12 23:44:36 +02:00
Pavol Rusnak
57197e1463
use macros for usb interface numbers 2016-06-12 23:11:46 +02:00
Pavol Rusnak
5e57a1ceaf
Merge branch 'u2f' 2016-06-12 22:53:28 +02:00
Alex Beregszaszi
080dcf462f
Define field size limits for the Ethereum protocol 2016-06-12 22:51:05 +02:00
Jochen Hoenicke
caafefc0fb Tweaked timeouts, handle null nodes. 2016-06-12 21:25:35 +02:00
Roman Zeyde
e2064337c6 Update protobuf definitions 2016-06-11 22:20:38 +03:00
Roman Zeyde
63696dc474 crypto: add ECDH session key generation 2016-06-10 22:17:02 +03:00
Pavol Rusnak
da067913c2
show app icons in u2f dialog 2016-06-09 18:11:19 +02:00
Pavol Rusnak
b1e3c52b08
remove DialogIcon enum, use bitmap structure directly 2016-06-08 19:20:07 +02:00
Pavol Rusnak
9aaf0d37ba
add u2f icons 2016-06-08 19:20:06 +02:00
Ondrej Sika
2929bfbd48
u2f - add Slush Pool to WellKnown 2016-06-08 19:18:23 +02:00
Pavol Rusnak
36b9d80120
bump version (to 1.3.6) 2016-06-07 15:27:05 +02:00
Jochen Hoenicke
73e7d82e3f Allow initialize() to abort PIN wait 2016-05-28 16:24:14 +02:00
Pavol Rusnak
11072320a9
use ff01 usage page for debuglink 2016-05-27 15:27:41 +02:00
Jochen Hoenicke
c4e8bd0d0e More robust storage recycle sector 
Clear storage marker first before clearing the second sector to prevent
leaving a state where only PIN failures have been cleared but storage is
still present.
 2016-05-27 14:03:20 +02:00
Jochen Hoenicke
a366700332 fix indentation 2016-05-26 21:21:08 +02:00
Jochen Hoenicke
78d11cf060 New memory access over debug link 2016-05-26 20:59:16 +02:00
Jochen Hoenicke
be0858b7d7 Updated protobuf 2016-05-26 20:59:16 +02:00
Jochen Hoenicke
18d549c83d Fix U2F hid interface index for debug link 2016-05-26 20:59:16 +02:00
Jochen Hoenicke
e093371129 Added storage area for u2f counter. 
To prevent flashing for every u2f operation just clear one bit in
the u2f area to indicate an increased counter.
 2016-05-26 20:59:16 +02:00
Jochen Hoenicke
8e7896456a Merge branch 'origin/master' into u2f 2016-05-26 20:58:52 +02:00
Pavol Rusnak
e119656c29
use descriptor that matches fido one (except usage_page) 2016-05-26 13:33:10 +02:00
Jochen Hoenicke
87bfd5a829 Bugfix: restore storage. 
Storage restore was broken due to my previous patch.
 2016-05-25 01:14:32 +02:00
Jochen Hoenicke
053fe7cb66 Remove Cancel Option 
U2F doesn't allow cancellation on device.

Also fix button state in protect.  This fixes the following bug:
1. wipe device
2. press and hold right button, click left button to cancel.
3. release all buttons.
4. wipe device again, now automatic.
 2016-05-24 01:59:37 +02:00
Jochen Hoenicke
68b34af19e More standard conform behaviour 
Tested with u2f-ref-code/u2f-tests.
Known incompatibility:
 - changed challenge invalidates button press.
 2016-05-24 01:16:55 +02:00
Jochen Hoenicke
a1ba431d94
Use more sensible HID descriptor 2016-05-23 19:20:21 +02:00
Jochen Hoenicke
bc92fb95a5
Clear pinarea on storage_init if upgrade fails 
This also cleans up the code a bit and resets storage_uuid if upgrade fails.
 2016-05-20 20:13:43 +02:00
Pavol Rusnak
46119bd007
clear pin failures on wipe and when in debug mode 2016-05-20 17:00:10 +02:00
Jochen Hoenicke
96f30a0ba7 Don't ask for passphrase with u2f. 2016-05-20 01:49:20 +02:00
Jochen Hoenicke
a0571e02a7 Removed more magic numbers. 
`KEY_PATH_LEN`: length of the derivation path in the key handle

`KEY_PATH_ENTRIES`: number of entries in derivation path including
initial BIP-43 selector.

`KEY_HANDLE_LEN`: length of key handle (derivation path + HMAC checksum)
 2016-05-18 03:05:04 +02:00
Pavol Rusnak
d20671b517
handle various signed_message_headers correctly 2016-05-17 18:13:08 +02:00
Pavol Rusnak
041eaa5e4b
refactor u2f dialogs into a separate function 2016-05-16 18:58:13 +02:00
Pavol Rusnak
ad2bab0186
Merge branch 'u2f' of github.com:jhoenicke/trezor-mcu into u2f 2016-05-16 18:22:03 +02:00
Pavol Rusnak
c123db71b9
Merge branch 'master' into u2f 2016-05-16 18:19:31 +02:00
Pavol Rusnak
9006c90a59
use MEMSET_BZERO and U2F_APPID_SIZE macros 2016-05-16 18:18:21 +02:00
Jochen Hoenicke
2ab950555e Fixed u2f reentry 2016-05-15 10:44:57 +02:00
Jochen Hoenicke
eb2ef2464c CID hacks, not yet finished 2016-05-15 10:44:57 +02:00
Jochen Hoenicke
450a277f45 Only compile debugInt when debugging 2016-05-15 10:44:57 +02:00
Jochen Hoenicke
117d261a38 Script to generate key and certificate 2016-05-15 10:44:57 +02:00
Jochen Hoenicke
55fe98ccd1 Fix USB HID descriptor 2016-05-15 10:44:40 +02:00
Pavol Rusnak
e1fa896d6c
disable ECIES 2016-05-12 21:09:34 +02:00
Pavol Rusnak
def4a9a02c
fix pbkdf2 usage in storage.c 2016-05-12 21:05:17 +02:00
Pavol Rusnak
008da6c089 Merge pull request #82 from jhoenicke/pinarea 
Don't reflash storage after each PIN entry
 2016-05-12 15:40:09 +02:00
Jochen Hoenicke
8be6956ce9 fix compilation 
updated coins datastructure to include the new fields
 2016-04-29 22:36:43 +02:00
Pavol Rusnak
a5feab0175
update submodules 2016-04-29 17:52:16 +02:00
Pavol Rusnak
f5ea14a85f
fix bugs in debug 2016-04-29 17:06:21 +02:00
Jochen Hoenicke
6218770e26 Script to generate key and certificate 2016-04-29 16:20:54 +02:00
Jochen Hoenicke
c1ff9e1ec7 Use more sensible hid descriptor. 2016-04-29 16:20:54 +02:00
Jochen Hoenicke
2abe5d477e Clean-up. Better checks for buffer overflow. 2016-04-29 16:20:54 +02:00
Jochen Hoenicke
5c13e78deb Added support for known appid. 2016-04-29 16:20:54 +02:00
Jochen Hoenicke
b3bfc64d2f Use hmac for checking key integrity 2016-04-29 16:20:54 +02:00
Jochen Hoenicke
01ddb3ff66 Reduced buffer sizes, moved static info to flash 2016-04-29 16:20:54 +02:00
Jochen Hoenicke
1b8bd1852e Adapted U2F to new hdnode API 2016-04-29 16:20:54 +02:00
Jochen Hoenicke
cf38291ca4 Updated branch u2f 2016-04-29 16:19:54 +02:00
Jochen Hoenicke
630e26dd20 use less stack memory in storage_commit 2016-04-27 19:23:02 +02:00
Jochen Hoenicke
da98a3a6fd Don't reflash storage after each PIN entry 
Instead of reflashing the whole storage, we use a designated area
in the second storage block, where we mark each PIN failure by a
single zero bit. This is because one can set bits in flash to zero but
not to one.  If the PIN was entered successfully the whole word is
set to zero and the next word stores the new PIN failure counter.
 2016-04-27 18:39:04 +02:00
Jochen Hoenicke
e0539f8f8b Move public key recovery (verify) to trezor-crypto 2016-04-27 18:10:21 +02:00
Pavol Rusnak
5e5138066a
adapt the reorder of hash_final functions 2016-04-26 11:53:58 +02:00
Pavol Rusnak
b8539a6972
fix wording 2016-04-25 23:46:36 +02:00
Pavol Rusnak
035a6e754f
fix last commit 2016-04-25 23:40:24 +02:00
Pavol Rusnak
9e8c369f93
show address in verifymessage layout 2016-04-25 23:03:57 +02:00
Jochen Hoenicke
51f02ff763
ed25519 support 2016-04-22 18:22:45 +02:00
Jochen Hoenicke
6813ffb431
Remove the public_key hack. 
It is no longer necessary to move the public key into a temporary buffer
since the node is specific for the curve and contains the right public
key.
 2016-04-21 11:58:39 +02:00
Roman Zeyde
2b2414cb91 Add GPG v2.1 support by signing message digest 2016-04-20 21:01:39 +03:00
Jochen Hoenicke
03c501d9e3 Do not use hardcoded string for secp256k1. 2016-04-20 15:39:15 +02:00
Jochen Hoenicke
56238e63fc Added curve type to HD node. 
Create a different root node for every curve type to separate the key
space.
 2016-04-19 18:23:12 +02:00
Pavol Rusnak
d8aeb63854
pass version/lock_time parameters from SignTx message to signing_init function 2016-04-16 04:47:09 +02:00
Pavol Rusnak
7675a0aa5f
fix usage of inline/static 2016-02-15 15:29:19 +01:00
Pavol Rusnak
4c9149818a
bump version (to 1.3.5) 2016-02-12 18:29:06 +01:00
Pavol Rusnak
1d3c7ee3f2
cleanup Waking up screen usage 2016-01-19 15:36:43 +01:00
Pavol Rusnak
6e3aec0c1b
move submodules to vendor subdirectory 2015-12-15 23:01:54 +01:00
Pavol Rusnak
ed76d030ef
check for sessionPassphraseCached 2015-12-14 22:53:14 +01:00
Pavol Rusnak
f557e6149d
implement GetPublicKey.show_display option 2015-11-19 11:48:26 +01:00
Pavol Rusnak
27183323a4
fail sooner when the device is not initialized 2015-11-19 11:03:16 +01:00
Pavol Rusnak
50c8811af9
double sized font for reset device 2015-11-18 19:52:16 +01:00
Mark Bryars
32f8819997 Generate hardened keys in a unique root 2015-11-05 01:24:37 +01:00
Mark Bryars
9328cad7f1 Add U2F support 2015-11-03 16:47:12 +01:00
Roman Zeyde
c08ff09f0f storage: add compile-time assert for sizeof(Storage) validation 2015-09-06 21:14:23 +03:00
Pavol Rusnak
8372504238 show home screen on Initialize 2015-08-25 19:50:31 +02:00
Roman Zeyde
755b0388f0 firmware: exclude debug functionality from release build 2015-08-24 15:51:20 +03:00
Roman Zeyde
1bb00adc37 fsm: add compile-time assert for response size validation 
ttps://gcc.gnu.org/gcc-4.6/changes.html
 2015-08-24 13:55:44 +03:00
Pavol Rusnak
8b1f8a4595 show "Web sign in to" when HTTPS is detected 2015-08-21 17:04:38 +02:00
Pavol Rusnak
0c6b3e26e2 prepare 1.3.4 release 2015-08-03 21:59:06 +02:00
Pavol Rusnak
b678ba8811 update protob 2015-08-03 21:27:56 +02:00