Clear auth token if fetch fails

CHANGELOG.md

@@ -17,7 +17,6 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - added NULL check for device mac id in upstream retrieve message handling
 - backoff retry to include find_servers in loop (connection.c)
 - backoff max is max count not max delay
-- Fixed memory leak in upstream event message flow
 
 ## [1.0.1] - 2018-07-18
 ### Added

src/config.c

@@ -615,6 +615,7 @@ void createNewAuthToken(char *newToken, size_t len)
 {
 	//Call create script
 	char output[12] = {'\0'};
+	memset (newToken, 0, len);
 	execute_token_script(output,get_parodus_cfg()->token_acquisition_script,sizeof(output),get_parodus_cfg()->hw_mac,get_parodus_cfg()->hw_serial_number);
   	if (strlen(output)>0  && strcmp(output,"SUCCESS")==0)
 	{
@@ -636,7 +637,7 @@ void getAuthToken(ParodusCfg *cfg)
 {
 	//local var to update cfg->webpa_auth_token only in success case
 	char output[4069] = {'\0'} ;
-	
+	memset (cfg->webpa_auth_token, 0, sizeof(cfg->webpa_auth_token));
 	if( strlen(cfg->token_read_script) !=0 && strlen(cfg->token_acquisition_script) !=0)
     	{
 		execute_token_script(output,cfg->token_read_script,sizeof(output),cfg->hw_mac,cfg->hw_serial_number);

src/upstream.c

@@ -294,7 +294,6 @@ void *processUpstreamMessage()
                 {
                     ParodusInfo(" Received upstream event data: dest '%s'\n", msg->u.event.dest);
                     partners_t *partnersList = NULL;
-		    int j = 0;
 
                     int ret = validate_partner_id(msg, &partnersList);
                     if(ret == 1)
@@ -323,18 +322,6 @@ void *processUpstreamMessage()
                     {
                         sendUpstreamMsgToServer(&message->msg, message->len);
                     }
-		    if(partnersList != NULL)
-                    {
-                        for(j=0; j<(int)partnersList->count; j++)
-                        {
-                            if(NULL != partnersList->partner_ids[j])
-                            {
-                                free(partnersList->partner_ids[j]);
-                            }
-                        }
-                        free(partnersList);
-                    }
-                    partnersList = NULL;
                 }
                 else
                 {