Differential D2342 Diff 6741 src/script/sigencoding.h

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src/script/sigencoding.h

Show All 22 Lines	inline SigHashType GetHashType(const valtype &vchSig) {
}		}

return SigHashType(vchSig[vchSig.size() - 1]);		return SigHashType(vchSig[vchSig.size() - 1]);
}		}

} // namespace		} // namespace

/**		/**
* Check that the signature provided on some data is properly encoded.		* Check that the ECDSA signature provided on some data is properly encoded.
* Signatures passed to OP_CHECKDATASIG and its verify variant must be checked		* ECDSA signatures passed to OP_CHECKDATASIG and its verify variant must be
* using this function.		* checked using this function.
*/		*/
bool CheckDataSignatureEncoding(const valtype &vchSig, uint32_t flags,		bool CheckDataECDSASignatureEncoding(const valtype &vchSig, uint32_t flags,
		deadalnixUnsubmitted Not Done Inline Actions You are passed the flags down, so it is probably the respectability of that function to check if the encoding correspond to schnorr and is enabled or not rather than the caller. deadalnix: You are passed the flags down, so it is probably the respectability of that function to check…
		markblundebergAuthorUnsubmitted Done Inline Actions ditto to previous comment markblundeberg: ditto to previous comment
ScriptError *serror);		ScriptError *serror);

/**		/**
* Check that the signature provided to authentify a transaction is properly		* Check that the ECDSA signature provided to authentify a transaction is
* encoded. Signatures passed to OP_CHECKSIG, OP_CHECKMULTISIG and their verify		* properly encoded. ECDSA signatures passed to OP_CHECKSIG, OP_CHECKMULTISIG
* variants must be checked using this function.		* and their verify variants must be checked using this function.
*/		*/
bool CheckTransactionSignatureEncoding(const valtype &vchSig, uint32_t flags,		bool CheckTransactionECDSASignatureEncoding(const valtype &vchSig,
		uint32_t flags,
		ScriptError *serror);

		/**
		* Check that the ECDSA signature provided to authentify a transaction is
		* properly encoded. ECDSA signatures passed to OP_CHECKSIG, OP_CHECKMULTISIG
		* and their verify variants must be checked using this function.
		*/
		bool CheckTransactionSchnorrSignatureEncoding(const valtype &vchSig,
		uint32_t flags,
ScriptError *serror);		ScriptError *serror);

/**		/**
* Check that a public key is encoded properly.		* Check that a public key is encoded properly.
*/		*/
bool CheckPubKeyEncoding(const valtype &vchPubKey, uint32_t flags,		bool CheckPubKeyEncoding(const valtype &vchPubKey, uint32_t flags,
ScriptError *serror);		ScriptError *serror);

#endif // BITCOIN_SCRIPT_SIGENCODING_H		#endif // BITCOIN_SCRIPT_SIGENCODING_H