Differential D2466 Diff 7076 src/script/sigencoding.h

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src/script/sigencoding.h

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	* Signatures passed to OP_CHECKDATASIG and its verify variant must be checked			* Signatures passed to OP_CHECKDATASIG and its verify variant must be checked
	* using this function.			* using this function.
	*/			*/
	bool CheckDataSignatureEncoding(const valtype &vchSig, uint32_t flags,			bool CheckDataSignatureEncoding(const valtype &vchSig, uint32_t flags,
	ScriptError *serror);			ScriptError *serror);

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

	/**			/**
				* Check that the signature provided to authentify a transaction is properly
				* encoded ECDSA signature. Signatures passed to OP_CHECKMULTISIG and its verify
				* variant must be checked using this function.
				*/
				bool CheckTransactionECDSASignatureEncoding(const valtype &vchSig,
				uint32_t flags,
				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