/**
* collectd - src/network.c
- * Copyright (C) 2005-2009 Florian octo Forster
+ * Copyright (C) 2005-2010 Florian octo Forster
* Copyright (C) 2009 Aman Gupta
*
* This program is free software; you can redistribute it and/or modify it
*/
# pragma GCC diagnostic ignored "-Wdeprecated-declarations"
# endif
+ /* FreeBSD's copy of libgcrypt extends the existing GCRYPT_NO_DEPRECATED
+ * to properly hide all deprecated functionality.
+ * http://svnweb.freebsd.org/ports/head/security/libgcrypt/files/patch-src__gcrypt.h.in
+ */
+ # define GCRYPT_NO_DEPRECATED
# include <gcrypt.h>
# if defined __APPLE__
/* Re enable deprecation warnings */
* Private variables
*/
static int network_config_ttl = 0;
-static size_t network_config_packet_size = 1024;
+/* Ethernet - (IPv6 + UDP) = 1500 - (40 + 8) = 1452 */
+static size_t network_config_packet_size = 1452;
static int network_config_forward = 0;
static int network_config_stats = 0;
* example). Only if neither is true, the stats_lock is acquired. The counters
* are always read without holding a lock in the hope that writing 8 bytes to
* memory is an atomic operation. */
-static uint64_t stats_octets_rx = 0;
-static uint64_t stats_octets_tx = 0;
-static uint64_t stats_packets_rx = 0;
-static uint64_t stats_packets_tx = 0;
-static uint64_t stats_values_dispatched = 0;
-static uint64_t stats_values_not_dispatched = 0;
-static uint64_t stats_values_sent = 0;
-static uint64_t stats_values_not_sent = 0;
+static derive_t stats_octets_rx = 0;
+static derive_t stats_octets_tx = 0;
+static derive_t stats_packets_rx = 0;
+static derive_t stats_packets_tx = 0;
+static derive_t stats_values_dispatched = 0;
+static derive_t stats_values_not_dispatched = 0;
+static derive_t stats_values_sent = 0;
+static derive_t stats_values_not_sent = 0;
static pthread_mutex_t stats_lock = PTHREAD_MUTEX_INITIALIZER;
/*
/* This is a value we already sent. Don't allow it to be received again in
* order to avoid looping. */
if ((status == 0) && (time_sent >= ((uint64_t) vl->time)))
- return (false);
+ return (0);
- return (true);
+ return (1);
} /* }}} _Bool check_receive_okay */
static _Bool check_send_okay (const value_list_t *vl) /* {{{ */
{
- _Bool received = false;
+ _Bool received = 0;
int status;
if (network_config_forward != 0)
- return (true);
+ return (1);
if (vl->meta == NULL)
- return (true);
+ return (1);
status = meta_data_get_boolean (vl->meta, "network:received", &received);
if (status == -ENOENT)
- return (true);
+ return (1);
else if (status != 0)
{
ERROR ("network plugin: check_send_okay: meta_data_get_boolean failed "
"with status %i.", status);
- return (true);
+ return (1);
}
/* By default, only *send* value lists that were not *received* by the
return (-ENOMEM);
}
- status = meta_data_add_boolean (vl->meta, "network:received", true);
+ status = meta_data_add_boolean (vl->meta, "network:received", 1);
if (status != 0)
{
ERROR ("network plugin: meta_data_add_boolean failed.");
&tmp);
if (status == 0)
{
- vl.time = (time_t) tmp;
- n.time = (time_t) tmp;
+ vl.time = TIME_T_TO_CDTIME_T (tmp);
+ n.time = TIME_T_TO_CDTIME_T (tmp);
+ }
+ }
+ else if (pkg_type == TYPE_TIME_HR)
+ {
+ uint64_t tmp = 0;
+ status = parse_part_number (&buffer, &buffer_size,
+ &tmp);
+ if (status == 0)
+ {
+ vl.time = (cdtime_t) tmp;
+ n.time = (cdtime_t) tmp;
}
}
else if (pkg_type == TYPE_INTERVAL)
status = parse_part_number (&buffer, &buffer_size,
&tmp);
if (status == 0)
- vl.interval = (int) tmp;
+ vl.interval = TIME_T_TO_CDTIME_T (tmp);
+ }
+ else if (pkg_type == TYPE_INTERVAL_HR)
+ {
+ uint64_t tmp = 0;
+ status = parse_part_number (&buffer, &buffer_size,
+ &tmp);
+ if (status == 0)
+ vl.interval = (cdtime_t) tmp;
}
else if (pkg_type == TYPE_HOST)
{
if (vl_def->time != vl->time)
{
- if (write_part_number (&buffer, &buffer_size, TYPE_TIME,
+ if (write_part_number (&buffer, &buffer_size, TYPE_TIME_HR,
(uint64_t) vl->time))
return (-1);
vl_def->time = vl->time;
if (vl_def->interval != vl->interval)
{
- if (write_part_number (&buffer, &buffer_size, TYPE_INTERVAL,
+ if (write_part_number (&buffer, &buffer_size, TYPE_INTERVAL_HR,
(uint64_t) vl->interval))
return (-1);
vl_def->interval = vl->interval;
network_config_set_boolean (child, &network_config_forward);
else if (strcasecmp ("ReportStats", child->key) == 0)
network_config_set_boolean (child, &network_config_stats);
- else if (strcasecmp ("CacheFlush", child->key) == 0)
- /* no op for backwards compatibility only */;
else
{
WARNING ("network plugin: Option `%s' is not allowed here.",
memset (buffer, 0, sizeof (buffer));
- status = write_part_number (&buffer_ptr, &buffer_free, TYPE_TIME,
+ status = write_part_number (&buffer_ptr, &buffer_free, TYPE_TIME_HR,
(uint64_t) n->time);
if (status != 0)
return (-1);
static int network_stats_read (void) /* {{{ */
{
- uint64_t copy_octets_rx;
- uint64_t copy_octets_tx;
- uint64_t copy_packets_rx;
- uint64_t copy_packets_tx;
- uint64_t copy_values_dispatched;
- uint64_t copy_values_not_dispatched;
- uint64_t copy_values_sent;
- uint64_t copy_values_not_sent;
- uint64_t copy_receive_list_length;
+ derive_t copy_octets_rx;
+ derive_t copy_octets_tx;
+ derive_t copy_packets_rx;
+ derive_t copy_packets_tx;
+ derive_t copy_values_dispatched;
+ derive_t copy_values_not_dispatched;
+ derive_t copy_values_sent;
+ derive_t copy_values_not_sent;
+ derive_t copy_receive_list_length;
value_list_t vl = VALUE_LIST_INIT;
value_t values[2];
sstrncpy (vl.plugin, "network", sizeof (vl.plugin));
/* Octets received / sent */
- vl.values[0].counter = (counter_t) copy_octets_rx;
- vl.values[1].counter = (counter_t) copy_octets_tx;
+ vl.values[0].derive = (derive_t) copy_octets_rx;
+ vl.values[1].derive = (derive_t) copy_octets_tx;
sstrncpy (vl.type, "if_octets", sizeof (vl.type));
plugin_dispatch_values_secure (&vl);
/* Packets received / send */
- vl.values[0].counter = (counter_t) copy_packets_rx;
- vl.values[1].counter = (counter_t) copy_packets_tx;
+ vl.values[0].derive = (derive_t) copy_packets_rx;
+ vl.values[1].derive = (derive_t) copy_packets_tx;
sstrncpy (vl.type, "if_packets", sizeof (vl.type));
plugin_dispatch_values_secure (&vl);
static int network_init (void)
{
- static _Bool have_init = false;
+ static _Bool have_init = 0;
/* Check if we were already initialized. If so, just return - there's
* nothing more to do (for now, that is). */
if (have_init)
return (0);
- have_init = true;
+ have_init = 1;
#if HAVE_LIBGCRYPT
/* http://lists.gnupg.org/pipermail/gcrypt-devel/2003-August/000458.html
* just send the buffer if `flush' is called - if the requested value was in
* there, good. If not, well, then there is nothing to flush.. -octo
*/
-static int network_flush (int timeout,
- const char __attribute__((unused)) *identifier,
- user_data_t __attribute__((unused)) *user_data)
+static int network_flush (__attribute__((unused)) cdtime_t timeout,
+ __attribute__((unused)) const char *identifier,
+ __attribute__((unused)) user_data_t *user_data)
{
pthread_mutex_lock (&send_buffer_lock);
projects / collectd.git / commitdiff