2096 - remove dead code from base rollup cbind

circuits/cpp/src/aztec3/circuits/rollup/base/.test.cpp

@@ -70,17 +70,6 @@ class base_rollup_tests : public ::testing::Test {
                           bool assert_no_circuit_failure = true)
     {
         info("Retesting via cbinds....");
-        // TODO(banks12) might be able to get rid of proving key buffer
-        uint8_t const* pk_buf = nullptr;
-        size_t const pk_size = base_rollup__init_proving_key(&pk_buf);
-        (void)pk_size;
-        // info("Proving key size: ", pk_size);
-
-        // TODO(banks12) might be able to get rid of verification key buffer
-        uint8_t const* vk_buf = nullptr;
-        size_t const vk_size = base_rollup__init_verification_key(pk_buf, &vk_buf);
-        (void)vk_size;
-        // info("Verification key size: ", vk_size);
 
         std::vector<uint8_t> base_rollup_inputs_vec;
         serialize::write(base_rollup_inputs_vec, base_rollup_inputs);
@@ -119,8 +108,6 @@ class base_rollup_tests : public ::testing::Test {
             }
         }
 
-        free((void*)pk_buf);
-        free((void*)vk_buf);
         // free((void*)proof_data);
         free((void*)public_inputs_buf);
         // info("finished retesting via cbinds...");

circuits/cpp/src/aztec3/circuits/rollup/base/c_bind.cpp

@@ -23,30 +23,6 @@ using aztec3::circuits::rollup::native_base_rollup::base_rollup_circuit;
 // WASM Cbinds
 extern "C" {
 
-WASM_EXPORT size_t base_rollup__init_proving_key(uint8_t const** pk_buf)
-{
-    std::vector<uint8_t> pk_vec(42, 0);
-
-    auto* raw_buf = (uint8_t*)malloc(pk_vec.size());
-    memcpy(raw_buf, (void*)pk_vec.data(), pk_vec.size());
-    *pk_buf = raw_buf;
-
-    return pk_vec.size();
-}
-
-WASM_EXPORT size_t base_rollup__init_verification_key(uint8_t const* pk_buf, uint8_t const** vk_buf)
-{
-    std::vector<uint8_t> vk_vec(42, 0);
-    // TODO remove when proving key is used
-    (void)pk_buf;  // unused
-
-    auto* raw_buf = (uint8_t*)malloc(vk_vec.size());
-    memcpy(raw_buf, (void*)vk_vec.data(), vk_vec.size());
-    *vk_buf = raw_buf;
-
-    return vk_vec.size();
-}
-
 WASM_EXPORT uint8_t* base_rollup__sim(uint8_t const* base_rollup_inputs_buf,
                                       size_t* base_rollup_public_inputs_size_out,
                                       uint8_t const** base_or_merge_rollup_public_inputs_buf)

circuits/cpp/src/aztec3/circuits/rollup/base/c_bind.h

@@ -7,11 +7,7 @@
 
 extern "C" {
 
-WASM_EXPORT size_t base_rollup__init_proving_key(uint8_t const** pk_buf);
-WASM_EXPORT size_t base_rollup__init_verification_key(uint8_t const* pk_buf, uint8_t const** vk_buf);
-WASM_EXPORT size_t base_rollup__dummy_previous_rollup(uint8_t const** previous_rollup_buf);
 WASM_EXPORT uint8_t* base_rollup__sim(uint8_t const* base_rollup_inputs_buf,
                                       size_t* base_rollup_public_inputs_size_out,
                                       uint8_t const** base_or_merge_rollup_public_inputs_buf);
-WASM_EXPORT size_t base_rollup__verify_proof(uint8_t const* vk_buf, uint8_t const* proof, uint32_t length);
 }