SKALE-3067-cleanup-sgx

DKGCrypto.cpp

@@ -35,6 +35,8 @@
 #include "third_party/spdlog/spdlog.h"
 #include "common.h"
 
+
+
 vector<string> splitString(const char *coeffs, const char symbol) {
     string str(coeffs);
     string delim;

secure_enclave/EnclaveCommon.cpp

@@ -36,6 +36,16 @@
 
 using namespace std;
 
+thread_local  uint8_t* decryptedDkgPoly1 = nullptr;
+
+uint8_t* getThreadLocalDecryptedDkgPoly() {
+    if (decryptedDkgPoly1 == nullptr) {
+        decryptedDkgPoly1 = (uint8_t*) calloc(DKG_BUFER_LENGTH, 1);
+    }
+    return decryptedDkgPoly1;
+}
+
+
 string *stringFromKey(libff::alt_bn128_Fr *_key) {
     mpz_t t;
     mpz_init(t);

secure_enclave/EnclaveCommon.h

@@ -47,6 +47,8 @@ EXTERNC void enclave_init();
 
 void get_global_random(unsigned char* _randBuff, uint64_t size);
 
+EXTERNC uint8_t* getThreadLocalDecryptedDkgPoly();
+
 EXTERNC void LOG_INFO(const char* msg);
 EXTERNC void LOG_WARN(const char* _msg);
 EXTERNC void LOG_ERROR(const char* _msg);