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wallet: allow signing a message with spend or view key

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This commit is contained in:
moneromooo-monero
2020-08-28 19:25:17 -04:00
committed by Sarang Noether
parent 5946002105
commit 743608ec16
16 changed files with 178 additions and 43 deletions
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src/device/device_default.cpp
+6
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@@ -207,6 +207,12 @@ namespace hw {
return m;
}
crypto::secret_key device_default::get_subaddress_view_secret_key(const crypto::secret_key &a, const cryptonote::subaddress_index &index) {
crypto::secret_key skey = get_subaddress_secret_key(a, index);
sc_mul((unsigned char*)skey.data, (const unsigned char*)skey.data, (const unsigned char*)a.data);
return skey;
}
/* ======================================================================= */
/* DERIVATION & KEY */
/* ======================================================================= */