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pyth-crosschain
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7 Commits

Author SHA1 Message Date
Keyvan Khademi 76205745c8
feat: add solana target chain example (#1446) 
* feat: add send usd example for solana

* fix: rust fmt

* fix: remove unused dependency ahash

* fix: imports

* refactor: use get_price_no_older_than

* fix: package name

* fix: fix naming conventions

* feat: add workspace members in Anchor.toml

* fix: set maximum age to 1 hour

* fix: use public crates for send usd example
 2024-04-18 08:11:50 -07:00
guibescos 8f62566dbb
[solana] Fix idl (#1279) 
* Test

* Fix idl

* Cleanup

* Add the script
 2024-02-06 11:36:19 +00:00
guibescos 6f3dd5cd10
[solana-reciever] update docs (#1192) 
* Docs

* Fix

* Do it

* Address feedback
 2023-12-18 21:56:02 +07:00
swimricky 8202181a1b
Solana receiver decode vaa accumulator (#1145) 
* feat: impl postAccumulatorUpdateVaa and postUpdates and CLI test changes

* feat: clean up

* refactor: reorganize and fix tests

* refactor: clean up

* chore: add rust-toolchain for solana target contract dir

* refactor: clean up and address feedback

* refactor: make emitter chain & post vaa program configurable

* feat: remove postAccUpdateVaa and use wh post_vaa in cli

* fix: add check for emitter address, hardcode expected emitter chain/addr for now

* chore: cleanup

* chore: clean up

* feat: address feedback, move checks from context into account, use signatureset for postupdates

* feat: use pubkey and require_keys_eq! for emitter addr check

* refactor: address feedback

add documentation and todos, revert programsimulator to use upgradable bpf loader

* feat: remove signature_set account from post_updates, update docs & readme

* test: add lazy static for setting up pyth binary but still has same invalidaccountdata issue

* chore: clean up

* refactor: remove unused errors

* feat: use UncheckedAccount for posted_vaa so owner can be checked dynamically against config
 2023-11-30 16:04:41 -05:00
Jayant Krishnamurthy c3b2322ac0
[solana receiver] Try solana signature verification builtin (#736) 
* gr

* wtf

* wtf

* jfc

* jfc

* oh thank god

* make the test work

* cleanup

* cleanup
 2023-04-05 10:44:45 -07:00
Yunhao Zhang b6fcb03d6b
[solana] A working solana receiver program (#632) 
* A working version of solana receiver

* Cleanup

* Minor

* Commit for triggering tilt

* Add program key starting with pyth

* Remove duplicated hard-coded wormhole address

* Add check for VAA magic number and emmitter is Pythnet or Solana

* Cleaner command for building the cli package

* Fix bug and use BatchPriceAttestation for deserialization

* minor
 2023-03-13 12:45:51 -05:00
Yunhao Zhang 16caff1b04
[solana] Start to implement the solana receiver contract (#557) 
* Start to implement the solana receiver contract

* Use "cargo run" instead of the compiled binary under target/debug

* Update cargo dependency

* Add "pyth-" prefix to crate names

* Remove the transfer step in cli which is only necessary for pythnet, not solana
 2023-02-15 15:43:51 +00:00