bool OTAccount::SaveContractWallet(OTString & strContents) const
{
const OTString strAccountID(GetPurportedAccountID()),
strServerID(GetPurportedServerID()),
strUserID(GetUserID()),
strAssetTypeID(m_AcctAssetTypeID);
OTString strAcctType;
TranslateAccountTypeToString(m_AcctType, strAcctType);
OTASCIIArmor ascName;
if (m_strName.Exists()) // name is in the clear in memory, and base64 in storage.
{
ascName.SetString(m_strName, false); // linebreaks == false
}
strContents.Concatenate("<!-- Last retrieved balance: %s on date: %s -->\n"
"<!-- Account type: %s --><assetAccount name=\"%s\"\n"
" accountID=\"%s\"\n"
" userID=\"%s\"\n"
" serverID=\"%s\" />\n"
"<!-- assetTypeID: %s -->\n\n",
m_BalanceAmount.Get(),
m_BalanceDate.Get(),
strAcctType.Get(),
m_strName.Exists() ? ascName.Get() : "",
strAccountID.Get(),
strUserID.Get(),
strServerID.Get(),
strAssetTypeID.Get());
return true;
}
void OTSubkey::UpdateContents()
{
m_xmlUnsigned.Release();
Tag tag("keyCredential");
// a hash of the nymIDSource
tag.add_attribute("nymID", GetNymID().Get());
// Hash of the master credential that signed this subcredential.
tag.add_attribute("masterID", GetMasterCredID().Get());
if (GetNymIDSource().Exists()) {
OTASCIIArmor ascSource;
// A nym should always verify through its own
// source. (Whatever that may be.)
ascSource.SetString(GetNymIDSource());
tag.add_tag("nymIDSource", ascSource.Get());
}
// MASTER-SIGNED INFO
if (OTSubcredential::credMasterSigned == m_StoreAs ||
OTSubcredential::credPrivateInfo == m_StoreAs) {
UpdatePublicContentsToTag(tag);
}
// PUBLIC INFO (signed by subkey, contains master signed info.)
if (OTSubcredential::credPublicInfo == m_StoreAs ||
OTSubcredential::credPrivateInfo == m_StoreAs) {
// GetMasterSigned() returns the contract
// containing the master-signed contents
// from the above block.
OTASCIIArmor ascMasterSigned(GetMasterSigned());
// Contains all the public info, signed by the master key.
// Packaged up here inside a final, subkey-signed credential.
tag.add_tag("masterSigned", ascMasterSigned.Get());
}
// PRIVATE INFO
//
// If we're saving the private credential info...
if (OTSubcredential::credPrivateInfo == m_StoreAs) {
UpdatePublicCredentialToTag(tag);
UpdatePrivateContentsToTag(tag);
}
// <=== SET IT BACK TO DEFAULT BEHAVIOR. Any other state
// processes ONCE, and then goes back to this again.
m_StoreAs = OTSubcredential::credPrivateInfo;
std::string str_result;
tag.output(str_result);
m_xmlUnsigned.Concatenate("%s", str_result.c_str());
}
// SignContract will call this function at the right time.
void OTLedger::UpdateContents() // Before transmission or serialization, this is where the ledger saves its contents
{
// Notice I use the PURPORTED Account ID and Server ID to create the output. That's because
// I don't want to inadvertantly substitute the real ID for a bad one and then sign it.
// So if there's a bad one in there when I read it, THAT's the one that I write as well!
OTString strType, strLedgerAcctID(GetPurportedAccountID()), strLedgerAcctServerID(GetPurportedServerID()),
strUserID(GetUserID());
switch (m_Type) {
case OTLedger::message:
strType.Set("message");
break;
case OTLedger::inbox:
strType.Set("inbox");
break;
case OTLedger::outbox:
strType.Set("outbox");
break;
default:
strType.Set("error-unknown");
break;
}
// I release this because I'm about to repopulate it.
m_xmlUnsigned.Release();
// m_xmlUnsigned.Concatenate("<?xml version=\"%s\"?>\n\n", "1.0");
m_xmlUnsigned.Concatenate("<accountLedger version=\"%s\"\n type=\"%s\"\n accountID=\"%s\"\n userID=\"%s\"\n"
"serverID=\"%s\" >\n\n", m_strVersion.Get(), strType.Get(),
strLedgerAcctID.Get(), strUserID.Get(), strLedgerAcctServerID.Get());
// loop through the transactions and print them out here.
OTTransaction * pTransaction = NULL;
for (mapOfTransactions::iterator ii = m_mapTransactions.begin();
ii != m_mapTransactions.end(); ++ii)
{
if ((pTransaction = (*ii).second)) // if pointer not null
{
OTString strTransaction;
pTransaction->SaveContract(strTransaction);
OTASCIIArmor ascTransaction;
ascTransaction.SetString(strTransaction, true); // linebreaks = true
m_xmlUnsigned.Concatenate("<transaction>\n%s</transaction>\n\n", ascTransaction.Get());
}
}
m_xmlUnsigned.Concatenate("</accountLedger>\n");
}
void OTSubkey::UpdateContents()
{
m_xmlUnsigned.Release();
m_xmlUnsigned.Concatenate("<keyCredential nymID=\"%s\"\n" // a hash of the nymIDSource
" masterCredentialID=\"%s\" >\n\n", // Hash of the master credential that signed this subcredential.
this->GetNymID().Get(), this->GetMasterCredID().Get());
if (this->GetNymIDSource().Exists())
{
OTASCIIArmor ascSource;
ascSource.SetString(this->GetNymIDSource()); // A nym should always verify through its own source. (Whatever that may be.)
m_xmlUnsigned.Concatenate("<nymIDSource>\n%s</nymIDSource>\n\n", ascSource.Get());
}
// --------------------------------------------
// MASTER-SIGNED INFO
//
if ((OTSubcredential::credMasterSigned == m_StoreAs) || // MASTER-SIGNED INFO
(OTSubcredential::credPrivateInfo == m_StoreAs))
{
// --------------------------------------------
this->UpdateMasterPublicToString(m_xmlUnsigned);
// --------------------------------------------
this->UpdatePublicContentsToString(m_xmlUnsigned);
}
// --------------------------------------------
// PUBLIC INFO
//
if ((OTSubcredential::credPublicInfo == m_StoreAs) || // PUBLIC INFO (signed by subkey, contains master signed info.)
(OTSubcredential::credPrivateInfo == m_StoreAs))
{
OTASCIIArmor ascMasterSigned(this->GetMasterSigned()); // GetMasterSigned() returns the contract containing the master-signed contents from the above block.
m_xmlUnsigned.Concatenate("<masterSigned>\n%s</masterSigned>\n\n", // Contains all the public info, signed by the master key.
ascMasterSigned.Get()); // Packaged up here inside a final, subkey-signed credential.
}
// -------------------------------------------------
// PRIVATE INFO
//
// If we're saving the private credential info...
//
if (OTSubcredential::credPrivateInfo == m_StoreAs) // PRIVATE INFO
{
this->UpdatePublicCredentialToString(m_xmlUnsigned);
// -------------------------------------
this->UpdatePrivateContentsToString(m_xmlUnsigned);
}
// -------------------------------------------------
m_xmlUnsigned.Concatenate("</keyCredential>\n");
// --------------------------------------------
m_StoreAs = OTSubcredential::credPrivateInfo; // <=== SET IT BACK TO DEFAULT BEHAVIOR. Any other state processes ONCE, and then goes back to this again.
}
void OTClause::Serialize(Tag& parent) const
{
OTASCIIArmor ascCode;
if (m_strCode.GetLength() > 2)
ascCode.SetString(m_strCode);
else
otErr << "Empty script code in OTClause::Serialize()\n";
TagPtr pTag(new Tag("clause", ascCode.Get()));
pTag->add_attribute("name", m_strName.Get());
parent.add_tag(pTag);
}
bool OTServerContract::SaveContractWallet(OTString & strContents) const
{
const OTString strID(m_ID);
OTASCIIArmor ascName;
if (m_strName.Exists()) // name is in the clear in memory, and base64 in storage.
{
ascName.SetString(m_strName, false); // linebreaks == false
}
strContents.Concatenate("<notaryProvider name=\"%s\"\n"
" serverID=\"%s\" />\n\n",
m_strName.Exists() ? ascName.Get() : "",
strID.Get());
return true;
}
void OTMasterkey::UpdateContents()
{
m_xmlUnsigned.Release();
Tag tag("masterCredential");
// a hash of the nymIDSource
tag.add_attribute("nymID", GetNymID().Get());
if (GetNymIDSource().Exists()) {
OTASCIIArmor ascSource;
ascSource.SetString(GetNymIDSource()); // A nym should always
// verify through its own
// source. (Whatever that
// may be.)
tag.add_tag("nymIDSource", ascSource.Get());
}
// PUBLIC INFO
//
// if (OTSubcredential::credPublicInfo == m_StoreAs) // PUBLIC INFO
// (Always save this in every state.)
{
UpdatePublicContentsToTag(tag);
}
// PRIVATE INFO
//
// If we're saving the private credential info...
//
if (OTSubcredential::credPrivateInfo == m_StoreAs) // PRIVATE INFO
{
UpdatePublicCredentialToTag(tag);
UpdatePrivateContentsToTag(tag);
}
// -------------------------------------------------
std::string str_result;
tag.output(str_result);
m_xmlUnsigned.Concatenate("%s", str_result.c_str());
m_StoreAs = OTSubcredential::credPrivateInfo; // <=== SET IT BACK TO DEFAULT
// BEHAVIOR. Any other state
// processes ONCE, and then
// goes back to this again.
}
bool AssetContract::SaveContractWallet(Tag& parent) const
{
const String strID(m_ID);
// Name is in the clear in memory,
// and base64 in storage.
OTASCIIArmor ascName;
if (m_strName.Exists()) {
ascName.SetString(m_strName, false); // linebreaks == false
}
TagPtr pTag(new Tag("assetType"));
pTag->add_attribute("name", m_strName.Exists() ? ascName.Get() : "");
pTag->add_attribute("instrumentDefinitionID", strID.Get());
parent.add_tag(pTag);
return true;
}
void OTMasterkey::UpdateContents()
{
m_xmlUnsigned.Release();
m_xmlUnsigned.Concatenate("<masterCredential nymID=\"%s\" >\n\n", // a hash of the nymIDSource
this->GetNymID().Get());
if (this->GetNymIDSource().Exists())
{
OTASCIIArmor ascSource;
ascSource.SetString(this->GetNymIDSource()); // A nym should always verify through its own source. (Whatever that may be.)
m_xmlUnsigned.Concatenate("<nymIDSource>\n%s</nymIDSource>\n\n", ascSource.Get());
}
// --------------------------------------------
// PUBLIC INFO
//
// if (OTSubcredential::credPublicInfo == m_StoreAs) // PUBLIC INFO (Always save this in every state.)
{
this->UpdatePublicContentsToString(m_xmlUnsigned);
}
// -------------------------------------------------
// PRIVATE INFO
//
// If we're saving the private credential info...
//
if (OTSubcredential::credPrivateInfo == m_StoreAs) // PRIVATE INFO
{
this->UpdatePublicCredentialToString(m_xmlUnsigned);
// -------------------------------------
this->UpdatePrivateContentsToString(m_xmlUnsigned);
}
// -------------------------------------------------
m_xmlUnsigned.Concatenate("</masterCredential>\n");
// --------------------------------------------
m_StoreAs = OTSubcredential::credPrivateInfo; // <=== SET IT BACK TO DEFAULT BEHAVIOR. Any other state processes ONCE, and then goes back to this again.
}
// The mint has a different key pair for each denomination.
// Pass the actual denomination such as 5, 10, 20, 50, 100...
bool OTMint_Lucre::AddDenomination(OTPseudonym & theNotary, int64_t lDenomination, int32_t nPrimeLength/*=1024*/)
{
OT_ASSERT(NULL != m_pKeyPublic);
bool bReturnValue = false;
// Let's make sure it doesn't already exist
OTASCIIArmor theArmor;
if (GetPublic(theArmor, lDenomination))
{
// it already exists.
OTLog::Error("Error: Denomination public already exists in OTMint::AddDenomination\n");
return false;
}
if (GetPrivate(theArmor, lDenomination))
{
// it already exists.
OTLog::Error("Error: Denomination private already exists in OTMint::AddDenomination\n");
return false;
}
// OTLog::Error("%s <size of bank prime in bits> <bank data file> <bank public data file>\n",
if ((nPrimeLength/8) < (MIN_COIN_LENGTH+DIGEST_LENGTH))
{
OTLog::vError("Prime must be at least %d bits\n",
(MIN_COIN_LENGTH+DIGEST_LENGTH)*8);
return false;
}
if (nPrimeLength%8)
{
OTLog::Error("Prime length must be a multiple of 8\n");
return false;
}
#ifdef _WIN32
SetMonitor("openssl.dump");
#else
SetMonitor(stderr);
#endif
OpenSSL_BIO bio = BIO_new(BIO_s_mem());
OpenSSL_BIO bioPublic = BIO_new(BIO_s_mem());
// Generate the mint private key information
Bank bank(nPrimeLength/8);
bank.WriteBIO(bio);
// Generate the mint public key information
PublicBank pbank(bank);
pbank.WriteBIO(bioPublic);
// Copy from BIO back to a normal OTString or Ascii-Armor
char privateBankBuffer[4096], publicBankBuffer[4096]; // todo stop hardcoding these string lengths
int32_t privatebankLen = BIO_read(bio, privateBankBuffer, 4000); // cutting it a little short on purpose, with the buffer.
int32_t publicbankLen = BIO_read(bioPublic, publicBankBuffer, 4000); // Just makes me feel more comfortable for some reason.
if (privatebankLen && publicbankLen)
{
// With this, we have the Lucre public and private bank info converted to OTStrings
OTString strPublicBank; strPublicBank.Set(publicBankBuffer, publicbankLen);
OTString strPrivateBank; strPrivateBank.Set(privateBankBuffer, privatebankLen);
OTASCIIArmor * pPublic = new OTASCIIArmor();
OTASCIIArmor * pPrivate = new OTASCIIArmor();
OT_ASSERT(NULL != pPublic);
OT_ASSERT(NULL != pPrivate);
// Set the public bank info onto pPublic
pPublic->SetString(strPublicBank, true); // linebreaks = true
// Seal the private bank info up into an encrypted Envelope
// and set it onto pPrivate
OTEnvelope theEnvelope;
theEnvelope.Seal(theNotary, strPrivateBank); // Todo check the return values on these two functions
theEnvelope.GetAsciiArmoredData(*pPrivate);
// Add the new key pair to the maps, using denomination as the key
m_mapPublic[lDenomination] = pPublic;
m_mapPrivate[lDenomination] = pPrivate;
// Grab the Server Nym ID and save it with this Mint
theNotary.GetIdentifier(m_ServerNymID);
// ---------------------------
// Grab the Server's public key and save it with this Mint
//
const OTAsymmetricKey & theNotaryPubKey = theNotary.GetPublicSignKey();
delete m_pKeyPublic;
m_pKeyPublic = theNotaryPubKey.ClonePubKey();
// ---------------------------
m_nDenominationCount++;
// ---------------------------
// Success!
bReturnValue = true;
OTLog::vOutput(1, "Successfully added denomination: %lld\n", lDenomination);
}
return bReturnValue;
}