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solana-with-rpc-optimizations
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Zk instructions check length (#24103) 

* zk-token-sdk: add a length check before decoding proof instruction

* zk-token-sdk: fix minor spelling

* zk-token-sdk: one-liner for length check

* zk-token-sdk: one-liner fix
This commit is contained in:
samkim-crypto 2022-04-05 09:40:45 -03:00 committed by GitHub
parent 2b718d00b0
commit ba92ba0e06
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2 changed files with 2 additions and 2 deletions
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2
programs/zk-token-proof/src/lib.rs
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@ -56,7 +56,7 @@ pub fn process_instruction(
verify::<WithdrawData>(invoke_context)
}
ProofInstruction::VerifyWithdrawWithheldTokens => {
ic_msg!(invoke_context, "VerifyWithdraw");
ic_msg!(invoke_context, "VerifyWithdrawWithheldTokens");
verify::<WithdrawData>(invoke_context)
}
ProofInstruction::VerifyTransfer => {

2
zk-token-sdk/src/zk_token_proof_instruction.rs
View File

@ -73,7 +73,7 @@ impl ProofInstruction {
}
pub fn decode_type(input: &[u8]) -> Option<Self> {
FromPrimitive::from_u8(input[0])
input.get(0).and_then(|x| FromPrimitive::from_u8(*x))
}
pub fn decode_data<T: Pod>(input: &[u8]) -> Option<&T> {