use passphraseWrap() in CodeGen template too.

src/foundation_pEp_jniadapter_AbstractEngine.cc

@@ -3,7 +3,6 @@
 #include <pEp/keymanagement.h>
 #include <pEp/message_api.h>
 #include <pEp/sync_api.h>
-#include <pEp/Adapter.hh>
 #include <pEp/pEpLog.hh>
 #include <pEp/passphrase_cache.hh>
 #include <pEp/callback_dispatcher.hh>

src/gen_cpp_Engine.ysl2

@@ -9,6 +9,7 @@ tstylesheet {
 
     template "interface" document("foundation_pEp_jniadapter_{@name}.cc", "text")
         ||
+        #include <cassert>
         #include <pEp/blacklist.h>
         #include <pEp/openpgp_compat.h>
         #include <pEp/key_reset.h>
@@ -70,34 +71,7 @@ tstylesheet {
         choose {
             when "@cached = 'true'" {
             ||
-                pEpLog("cached passphrase mode");
-                bool retryAgain = false;
-                int maxRetries = 3;
-                int retryCount = 0;
-                PEP_STATUS status;
-                do {
-                    // the actual target function
-                    pEpLog("calling passphrase_cache.api(::«@name»())");
-                    status = passphrase_cache.api(::«@name»,session()`apply "parm", mode=call`);
-                    pEpLog("PEP_STATUS:" << status);
-                    if(status == PEP_PASSPHRASE_REQUIRED || status == PEP_WRONG_PASSPHRASE || status == PEP_PASSPHRASE_FOR_NEW_KEYS_REQUIRED) {
-                        pEpLog("none of the cached passphrases worked");
-                        if(retryCount < maxRetries) {
-                            // call the app
-                            char* _passphrase = passphraseRequiredCallback(status);
-                            pEpLog("callback returned, config_passphrase() with new passphrase");
-                            PEP_STATUS status = ::config_passphrase(session(),passphrase_cache.add(_passphrase));
-                            retryAgain = true;
-                            retryCount++;                
-                        } else {
-                            pEpLog("max retries reached:" << maxRetries);
-                            retryAgain = false;
-                        }
-                    } else {
-                        retryAgain = false;
-                    }
-                } while (retryAgain);
-
+                PEP_STATUS status = passphraseWrap(::«@name», session()`apply "parm", mode=call`);
             ||
             } otherwise {
             ||