Arbitrary M/N multisig schemes:

* support in wallet2
* support in monero-wallet-cli
* support in monero-wallet-rpc
* support in wallet api
* support in monero-gen-trusted-multisig
* unit tests for multisig wallets creation

1 files changed, 14 insertions, 0 deletions

diff --git a/src/wallet/api/wallet.cpp b/src/wallet/api/wallet.cpp
index 5827e4d1a..a7fc3dcd7 100644
--- a/src/wallet/api/wallet.cpp
+++ b/src/wallet/api/wallet.cpp
@@ -1187,6 +1187,20 @@ string WalletImpl::makeMultisig(const vector<string>& info, uint32_t threshold)
     return string();
 }
 
+std::string WalletImpl::exchangeMultisigKeys(const std::vector<std::string> &info) {
+    try {
+        clearStatus();
+        checkMultisigWalletNotReady(m_wallet);
+
+        return m_wallet->exchange_multisig_keys(epee::wipeable_string(m_password), info);
+    } catch (const exception& e) {
+        LOG_ERROR("Error on exchanging multisig keys: ") << e.what();
+        setStatusError(string(tr("Failed to make multisig: ")) + e.what());
+    }
+
+    return string();
+}
+
 bool WalletImpl::finalizeMultisig(const vector<string>& extraMultisigInfo) {
     try {
         clearStatus();