SKALE-3274-restart-enclave

SEKManager.cpp

@@ -211,9 +211,10 @@ void gen_SEK() {
 
 void  reinitEnclave() {
     WRITE_LOCK(initMutex);
-    initEnclave();
-    shared_ptr <string> encrypted_SEK_ptr = LevelDB::getLevelDb()->readString("SEK");
-    setSEK(encrypted_SEK_ptr);
+    // unfortunately process needs to be restarted to reinit enclave
+    // exiting with error code 3 (SGX_OUT_OF_MEMORY), so docker container can restart the
+    // wallet
+    exit(3);
 }
 
 void setSEK(shared_ptr <string> hex_encrypted_SEK) {

run_sgx/docker-compose.yml

@@ -2,6 +2,7 @@ version: '3'
 services:
   sgxwallet:
     image: skalenetwork/sgxwallet:latest
+    restart: on-failure
     ports:
       - "1026:1026"
       - "1027:1027"