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67 Commits

Author SHA1 Message Date
Evan Gray 608c724a76 evm/token_bridge: reentrancy protection 2022-01-28 10:44:10 +00:00
Evan Gray 7ecce0d302 eth: nft bridge impl initialize 2022-01-07 13:28:11 -05:00
Csongor Kiss 7e212fa739
terra/nft_bridge: Implement nft-bridge for terra (#698) 
commit-id:0b547fa5
 2022-01-07 16:47:33 +01:00
Hendrik Hofstadt e50541912b
Fix NFT URI length and parsing (#628) 
* Fix NFT bridge parsing and limit URI length

Change-Id: I71e728bbe35cfb8f10b86d53475f7e1c68b2866a

* Update NFTBridge.sol

* Update NFTBridge.sol
 2021-12-21 08:36:00 -05:00
valentin 1226f85461 support tokens with transfer fees 
Change-Id: Ib6ef2f1680ac845ef0f05c51047846c2633b0d4b
 2021-10-29 16:55:05 +00:00
valentin ffcdc3f3f2 add token migration contract 
Change-Id: I2bc3fb4d99f5a08452bc2defd3597ec7ad300523
 2021-09-28 10:35:34 +00:00
valentin 46440b3bf9 nft: add special case for spl naming, update tests 
Change-Id: Ifbe9eeaad5d5604d52d75fdac6b018e94afa9d75
 2021-09-20 15:16:57 +00:00
valentin 7e2cf1f981 pyth data bridge target chain module for EVM 
Change-Id: Ieaeed6374e72a5348e05c40bd25598b74061a9a0
 2021-09-16 13:46:51 +00:00
valentin 75ac0c9153 nft nits 
Change-Id: Ie6265e1fcc8d91294dc416ad6bac18327f582c1e
 2021-09-13 12:10:36 +02:00
Hendrik Hofstadt 6ff21f8d01 add ethereum NFT bridge 
Change-Id: I5cc8cfe431f5f9b043adc7baf662760ffe9e7a35
 2021-09-10 23:43:14 +00:00
Hendrik Hofstadt e6a51d0180 don't allow the chain to be registered multiple times 
Change-Id: Ic757b4ea1316718ad492ca5bc446eaf60ebdf200
 2021-09-01 13:54:21 +02:00
Hendrik Hofstadt 745ff0ba9b Allow to update meta on ETH, new token naming 
This allows us to update the token name and symbol once solana adds the appropriate metadata.

Change-Id: Ibcabf2a644bcc2b2962ff779fa7fb3cb1f2cc626
 2021-09-01 13:15:28 +02:00
Hendrik Hofstadt 50afa0fe9e Prefix wormhole token names 
Change-Id: Ieea61ea2833f66c29a2fa0f52ae1a914a3956146
 2021-08-26 14:19:19 +00:00
valentin 245409852f bridge: mint directly to recipient 
Change-Id: Idfa06609c5b9982c885eaa14b402965514b2e143
 2021-08-19 10:19:48 +00:00
valentin 45d22ce84f bridge: move evm state setup into a separate contract 
Change-Id: Ibc790ba971be5144c0af65870d424c9c62b52039
 2021-08-19 10:19:40 +00:00
valentin a055af1416 move EVM state setup into a seperate contract 
Change-Id: Ie000dd042c4ebbd7084511d38d87a7555c5d8048
 2021-08-19 10:19:26 +00:00
valentin 51e00dc1bf tokenbridge: decimal shifting & max outstanding 
Change-Id: Ia9f27f317fe08c1d8dbb9eaa60e53633acfdd381
 2021-07-27 11:43:44 +00:00
valentin 14e892300c tokenbridge: implement new governance packet spec 
Change-Id: Iee4b596b6a8ca9dfc9c6ee8c6188a4083a05edeb
 2021-07-27 08:59:32 +00:00
valentin 2e6a93b643 ethereum token bridge on wormhole 
Change-Id: Iab8d6f6aae6163d1c65f7d5a7395a943c62cdb0c
 2021-07-21 14:11:58 +00:00
valentin 05d6c41722 update wormhole interface 
Change-Id: I821234d1d010d9efd15cefb412a35b8717c36fa7
 2021-07-20 16:25:38 +02:00
valentin 30a50938d7 remove persistency, return sequence, update tests 
Change-Id: Ibdaa3f6443dcabe3a838bc25888bb9676b7e1d2d
 2021-07-20 16:07:11 +02:00
Hendrik Hofstadt 227445cd76 Fix tests and add double hashing 
Change-Id: I9676e8dd8d25f44c43ef10462493f20d1caff724
 2021-07-20 13:43:21 +00:00
Hendrik Hofstadt af4e29978d Add commitment level to VAAs 
This allows requesting attestations for various commitment/confirmation levels. This is helpful for low-latency applications like Pyth.

Change-Id: Ib49ace163365106b227613d2f66b787b3e5f5461
 2021-07-19 07:11:45 +00:00
Hendrik Hofstadt f665fe4c7b Fix signature schema and use a single initial guardian in ETH 
Change-Id: Ia1995df4ed8f86443cdd62acee7914ffc745d407
 2021-07-02 10:48:54 +00:00
valentin 2be6f90314 remove payload length from vm 
Change-Id: I89ae8530de8f43a2d2a1813d1d050413338b45d0
 2021-06-28 13:45:45 +02:00
valentin 7032d6fba9 add sequence to vm 
Change-Id: I0ec81979153c940a8d557ffdd67dec723c09f22c
 2021-06-28 11:25:26 +00:00
valentin c3fa835196 ethereum generalized messaging & governance 
Change-Id: I412111a10749050ca095458f2fcfe81ce0fe189c
 2021-05-27 16:01:49 +02:00
Hendrik Hofstadt c405ec9f98 Ethereum refactor 
This splits the Ethereum contract into a generic Wormhole and a
purpose-specific token transfer module that uses the main contract
for verification.

This acts as a draft for this structure.

Change-Id: I59e133dd7558d5e046045e464e4740241c696d5f
 2021-04-20 09:51:07 +00:00
Hendrik Hofstadt f4a7e705c9
Refactor VAA parsing into public view method (#153) 
* refactor VAA parsing into public view method
 2021-01-18 20:14:00 +01:00
Hendrik Hofstadt 6321ca2a49
Add more metadata to erc20 token name (#152) 
* add more metadata to ERC20 name
 2021-01-11 14:59:36 +01:00
Hendrik Hofstadt dadb287220
bridge: fix quorum calculation (#69) 2020-10-28 21:22:15 +01:00
Hendrik Hofstadt 8d7a35683e
bridge: fix quorum (#56) 2020-10-25 08:57:04 +01:00
Hendrik Hofstadt b4b0c61dfc bridge: require single step guardian set index changes 2020-08-31 09:25:41 +02:00
Hendrik Hofstadt 3e88ed023e ethereum: properly realign transfer decimals, handle decimals on ETH transfers, don't allow same-chain transfers 
Co-authored-by: Valentin von Albrecht <valentinvonalbrecht@yahoo.de>
 2020-08-30 19:25:31 +02:00
Hendrik Hofstadt 4871022fee ethereum: prevent invalid guardian sets or same signer signatures 
Co-authored-by: valentin <valentinvonalbrecht@yahoo.de>
 2020-08-30 17:30:43 +02:00
Hendrik Hofstadt a2bd5fbb11 ethereum: truncate decimals to 9 2020-08-30 11:21:45 +02:00
Hendrik Hofstadt f6750a3762 all: consider decimals on wrapped assets, fix VAA posting, fix solana account parsing 2020-08-28 15:10:42 +02:00
Hendrik Hofstadt 8e6dc495dc bridge: remove VAA timeout 
Closes #35
 2020-08-28 08:49:46 +02:00
Hendrik Hofstadt a9dee7da99 ethereum: use create2 for wrapped assets 2020-08-28 08:35:00 +02:00
Leo 5a72d9029a VAA guardian devnet submission 2020-08-27 17:46:40 +02:00
Hendrik Hofstadt e0533c70c5 ethereum: make sure quorum calculation is done in the right order 2020-08-22 01:11:03 +02:00
Hendrik Hofstadt 9b3f7999ba ethereum: add nonce to transfer input 2020-08-20 20:11:45 +02:00
Hendrik Hofstadt 085af1d6b7 Add reentrancy protection 2020-08-20 16:58:03 +02:00
Hendrik Hofstadt 59449a30b3 Update VAA structure 2020-08-19 16:41:25 +02:00
Leo 69d8125c67 ethereum: emit guardian set IDs in LogGuardianSetChanged 
go-ethereum is having trouble parsing a log with structs.
 2020-08-19 11:47:29 +02:00
Leo 8b34a3c534 ethereum: add getGuardianSet accessor 2020-08-18 16:19:28 +02:00
Leo 7903402fa6 Deterministic hashes for ETH lockups 
We're missing a nonce for truly unique hashes - for now, two
identical transfers will only be executed once.
 2020-08-17 19:29:25 +02:00
Leo e548bbbee3 devnet: add send-lockups.js truffle script to generate test lockups 2020-08-17 16:31:48 +02:00
Leo f8b313cab8 ethereum: remove unused Schnorr references from tests 2020-08-16 01:54:49 +02:00
Hendrik Hofstadt 6e5a3fa118 Update ETH smart contract for new signature schema 2020-08-15 00:09:48 +02:00