Merge pull request #105 from jeffro256/rm_make_carrot_address_spend_pubkey

carrot_core: rm `make_carrot_address_spend_pubkey()`

Author: jeffro256

src/carrot_core/address_utils.cpp

@@ -67,19 +67,4 @@ void make_carrot_subaddress_scalar(const crypto::public_key &account_spend_pubke
     derive_scalar(transcript.data(), transcript.size(), &s_address_generator, subaddress_scalar_out.data);
 }
 //-------------------------------------------------------------------------------------------------------------------
-void make_carrot_address_spend_pubkey(const crypto::public_key &account_spend_pubkey,
-    const crypto::secret_key &s_generate_address,
-    const std::uint32_t j_major,
-    const std::uint32_t j_minor,
-    crypto::public_key &address_spend_pubkey_out)
-{
-    // k^j_subscal = H_n(K_s, j_major, j_minor, s^j_gen)
-    crypto::secret_key subaddress_scalar;
-    make_carrot_subaddress_scalar(account_spend_pubkey, s_generate_address, j_major, j_minor, subaddress_scalar);
-
-    // K^j_s = k^j_subscal * K_s
-    address_spend_pubkey_out = rct::rct2pk(rct::scalarmultKey(
-        rct::pk2rct(account_spend_pubkey), rct::sk2rct(subaddress_scalar)));
-}
-//-------------------------------------------------------------------------------------------------------------------
 } //namespace carrot

src/carrot_core/address_utils.h

@@ -77,19 +77,5 @@ void make_carrot_subaddress_scalar(const crypto::public_key &account_spend_pubke
     const std::uint32_t j_major,
     const std::uint32_t j_minor,
     crypto::secret_key &subaddress_scalar_out);
-/**
-* brief: make_carrot_address_spend_pubkey - K^j_s
-*   K^j_s = k^j_subscal * K_s
-* param: account_spend_pubkey - K_s = k_gi G + k_ps U
-* param: s_generate_address - s_ga
-* param: j_major -
-* param: j_minor -
-* outparam: address_spend_pubkey_out - K^j_s
-*/
-void make_carrot_address_spend_pubkey(const crypto::public_key &account_spend_pubkey,
-    const crypto::secret_key &s_generate_address,
-    const std::uint32_t j_major,
-    const std::uint32_t j_minor,
-    crypto::public_key &address_spend_pubkey_out);
 
 } //namespace carrot