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add rct to the protocol

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It is not yet constrained to a fork, so don't use on the real network
or you'll be orphaned or rejected.
This commit is contained in:
moneromooo-monero
2016-06-15 23:37:13 +01:00
parent 211d1db762
commit dc4aad7eb5
26 changed files with 1219 additions and 285 deletions
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64
src/cryptonote_core/cryptonote_basic.h
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@@ -49,6 +49,7 @@
#include "crypto/hash.h"
#include "misc_language.h"
#include "tx_extra.h"
#include "ringct/rctTypes.h"
namespace cryptonote
{
@@ -172,7 +173,7 @@ namespace cryptonote
BEGIN_SERIALIZE()
VARINT_FIELD(version)
if(CURRENT_TRANSACTION_VERSION < version) return false;
if(version == 0 || CURRENT_TRANSACTION_VERSION < version) return false;
VARINT_FIELD(unlock_time)
FIELD(vin)
FIELD(vout)
@@ -187,6 +188,7 @@ namespace cryptonote
{
public:
std::vector<std::vector<crypto::signature> > signatures; //count signatures always the same as inputs count
rct::rctSig rct_signatures;
transaction();
virtual ~transaction();
@@ -195,34 +197,46 @@ namespace cryptonote
BEGIN_SERIALIZE_OBJECT()
FIELDS(*static_cast<transaction_prefix *>(this))
ar.tag("signatures");
ar.begin_array();
PREPARE_CUSTOM_VECTOR_SERIALIZATION(vin.size(), signatures);
bool signatures_not_expected = signatures.empty();
if (!signatures_not_expected && vin.size() != signatures.size())
return false;
for (size_t i = 0; i < vin.size(); ++i)
if (version == 1)
{
size_t signature_size = get_signature_size(vin[i]);
if (signatures_not_expected)
{
if (0 == signature_size)
continue;
else
return false;
}
PREPARE_CUSTOM_VECTOR_SERIALIZATION(signature_size, signatures[i]);
if (signature_size != signatures[i].size())
ar.tag("signatures");
ar.begin_array();
PREPARE_CUSTOM_VECTOR_SERIALIZATION(vin.size(), signatures);
bool signatures_not_expected = signatures.empty();
if (!signatures_not_expected && vin.size() != signatures.size())
return false;
FIELDS(signatures[i]);
for (size_t i = 0; i < vin.size(); ++i)
{
size_t signature_size = get_signature_size(vin[i]);
if (signatures_not_expected)
{
if (0 == signature_size)
continue;
else
return false;
}
if (vin.size() - i > 1)
ar.delimit_array();
PREPARE_CUSTOM_VECTOR_SERIALIZATION(signature_size, signatures[i]);
if (signature_size != signatures[i].size())
return false;
FIELDS(signatures[i]);
if (vin.size() - i > 1)
ar.delimit_array();
}
ar.end_array();
}
else
{
FIELD(rct_signatures)
for (size_t i = 0; i < rct_signatures.mixRing.size(); ++i)
{
if (rct_signatures.mixRing[i].size() != vin.size())
return false;
}
}
ar.end_array();
END_SERIALIZE()
private:
@@ -245,7 +259,7 @@ namespace cryptonote
inline
void transaction::set_null()
{
version = 0;
version = 1;
unlock_time = 0;
vin.clear();
vout.clear();