PEERSTORE api fix

1 files changed, 8 insertions, 4 deletions

diff --git a/src/peerstore/gnunet-service-peerstore.c b/src/peerstore/gnunet-service-peerstore.c
index f56860971..35eee01b1 100644
--- a/src/peerstore/gnunet-service-peerstore.c
+++ b/src/peerstore/gnunet-service-peerstore.c
@@ -102,13 +102,17 @@ void handle_store (void *cls,
   //TODO: do the actual storage
   //create a fake response for testing
   char *response = "This is a response";
+  uint16_t resp_size = strlen(response);
   tc = GNUNET_SERVER_transmit_context_create (client);
-  sresm = malloc(sizeof(struct StoreResponseMessage) + strlen(response));
+  msg_size = sizeof(struct StoreResponseMessage) + resp_size;
+  sresm = malloc(msg_size);
+  GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Sending a response to client of size: %u, response size: %u\n", msg_size, resp_size);
   sresm->header.type = htons(GNUNET_MESSAGE_TYPE_PEERSTORE_STORE_RESULT);
-  sresm->header.size = htons(sizeof(struct StoreResponseMessage) + strlen(response));
+  sresm->header.size = htons(msg_size);
   sresm->success = htons(GNUNET_NO);
-  sresm->emsg_size = htons(strlen(response));
-  memcpy(&sresm[1], response, strlen(response));
+  sresm->emsg_size = htons(resp_size);
+  char *msg_ptr = (char *)&sresm[1];
+  memcpy(msg_ptr, response, resp_size);
   GNUNET_SERVER_transmit_context_append_message(tc, (struct GNUNET_MessageHeader *)sresm);
   GNUNET_SERVER_transmit_context_run (tc, GNUNET_TIME_UNIT_FOREVER_REL);
 }