index ddb3b5b9b35c03b5aa93a74eb6fab8347b562b98..0539cd0c05266a9965ac522e4599b5fd5bf07bb4 100644 (file)
/**
* collectd - src/libcollectdclient/network.c
- * Copyright (C) 2005-2013 Florian Forster
+ * Copyright (C) 2005-2015 Florian Forster
* Copyright (C) 2010 Max Henkel
*
* Permission is hereby granted, free of charge, to any person obtaining a
memset (buffer, 0, sizeof (buffer));
buffer_size = sizeof (buffer);
- lcc_network_buffer_finalize (srv->buffer);
+ status = lcc_network_buffer_finalize (srv->buffer);
+ if (status != 0)
+ {
+ lcc_network_buffer_initialize (srv->buffer);
+ return (status);
+ }
+
status = lcc_network_buffer_get (srv->buffer, buffer, &buffer_size);
lcc_network_buffer_initialize (srv->buffer);
int lcc_server_set_interface (lcc_server_t *srv, char const *interface) /* {{{ */
{
- int if_index;
+ unsigned int if_index;
int status;
if ((srv == NULL) || (interface == NULL))
@@ -415,7 +421,7 @@ int lcc_server_set_interface (lcc_server_t *srv, char const *interface) /* {{{ *
memset (&mreq, 0, sizeof (mreq));
mreq.imr_multiaddr.s_addr = addr->sin_addr.s_addr;
mreq.imr_address.s_addr = ntohl (INADDR_ANY);
- mreq.imr_ifindex = if_index;
+ mreq.imr_ifindex = (int) if_index;
#else
struct ip_mreq mreq;
@@ -451,8 +457,8 @@ int lcc_server_set_interface (lcc_server_t *srv, char const *interface) /* {{{ *
/* else: Not a multicast interface. */
#if defined(SO_BINDTODEVICE)
- status = setsockopt (srv->fd, SOL_SOCKET, SO_BINDTODEVICE,
- interface, strlen (interface) + 1);
+ status = setsockopt (srv->fd, SOL_SOCKET, SO_BINDTODEVICE, interface,
+ (socklen_t) (strlen (interface) + 1));
if (status != 0)
return (-1);
#endif