diff options
Diffstat (limited to 'src/script/standard.h')
-rw-r--r-- | src/script/standard.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/script/standard.h b/src/script/standard.h index 448fdff010..c1c4cf4a39 100644 --- a/src/script/standard.h +++ b/src/script/standard.h @@ -13,6 +13,7 @@ #include <util/hash_type.h> #include <map> +#include <optional> #include <string> #include <variant> @@ -33,7 +34,7 @@ public: }; /** - * Default setting for nMaxDatacarrierBytes. 80 bytes of data, +1 for OP_RETURN, + * Default setting for -datacarriersize. 80 bytes of data, +1 for OP_RETURN, * +2 for the pushdata opcodes. */ static const unsigned int MAX_OP_RETURN_RELAY = 83; @@ -41,11 +42,11 @@ static const unsigned int MAX_OP_RETURN_RELAY = 83; /** * A data carrying output is an unspendable output containing data. The script * type is designated as TxoutType::NULL_DATA. + * + * Maximum size of TxoutType::NULL_DATA scripts that this node considers standard. + * If nullopt, any size is nonstandard. */ -extern bool fAcceptDatacarrier; - -/** Maximum size of TxoutType::NULL_DATA scripts that this node considers standard. */ -extern unsigned nMaxDatacarrierBytes; +extern std::optional<unsigned> g_max_datacarrier_bytes; /** * Mandatory script verification flags that all new blocks must comply with for |