*
* Authors:
* Stefan Hacker <d0t at dbclan dot de>
- * Florian Forster <octo at verplant.org>
+ * Florian Forster <octo at collectd.org>
**/
#include "collectd.h"
+
#include "common.h"
#include "plugin.h"
-#include <arpa/inet.h>
#include <netinet/in.h>
+#include <arpa/inet.h>
#include <sys/types.h>
-#include <sys/socket.h>
#include <netdb.h>
/*
}
/* Allocate memory */
- entry = (vserver_list_t *) malloc (sizeof (vserver_list_t));
+ entry = calloc (1, sizeof (*entry));
if (entry == NULL)
{
- ERROR ("teamspeak2 plugin: malloc failed.");
+ ERROR ("teamspeak2 plugin: calloc failed.");
return (-1);
}
- memset (entry, 0, sizeof (vserver_list_t));
/* Save data */
entry->port = vserver_port;
vl.values = values;
vl.values_len = 1;
- vl.time = time (NULL);
sstrncpy (vl.host, hostname_g, sizeof (vl.host));
sstrncpy (vl.plugin, "teamspeak2", sizeof (vl.plugin));
if (type_instance != NULL)
sstrncpy (vl.type_instance, type_instance,
sizeof (vl.type_instance));
-
+
plugin_dispatch_values (&vl);
} /* void tss2_submit_gauge */
static void tss2_submit_io (const char *plugin_instance, const char *type,
- counter_t rx, counter_t tx)
+ derive_t rx, derive_t tx)
{
/*
* Submits the io rx/tx tuple to the collectd daemon
value_t values[2];
value_list_t vl = VALUE_LIST_INIT;
- values[0].counter = rx;
- values[1].counter = tx;
+ values[0].derive = rx;
+ values[1].derive = tx;
vl.values = values;
vl.values_len = 2;
- vl.time = time (NULL);
sstrncpy (vl.host, hostname_g, sizeof (vl.host));
sstrncpy (vl.plugin, "teamspeak2", sizeof (vl.plugin));
* Returns connected file objects or establishes the connection
* if it's not already present
*/
- struct addrinfo ai_hints;
struct addrinfo *ai_head;
struct addrinfo *ai_ptr;
int sd = -1;
}
/* Get all addrs for this hostname */
- memset (&ai_hints, 0, sizeof (ai_hints));
-#ifdef AI_ADDRCONFIG
- ai_hints.ai_flags |= AI_ADDRCONFIG;
-#endif
- ai_hints.ai_family = AF_UNSPEC;
- ai_hints.ai_socktype = SOCK_STREAM;
+ struct addrinfo ai_hints = {
+ .ai_family = AF_UNSPEC,
+ .ai_flags = AI_ADDRCONFIG,
+ .ai_socktype = SOCK_STREAM
+ };
status = getaddrinfo ((config_host != NULL) ? config_host : DEFAULT_HOST,
(config_port != NULL) ? config_port : DEFAULT_PORT,
WARNING ("teamspeak2 plugin: connect failed: %s",
sstrerror (errno, errbuf, sizeof (errbuf)));
close (sd);
+ sd = -1;
continue;
}
char *buffer_ptr;
buffer_ptr = fgets (buffer, sizeof (buffer), global_read_fh);
+ if (buffer_ptr == NULL)
+ {
+ WARNING ("teamspeak2 plugin: Unexpected EOF received "
+ "from remote host %s:%s.",
+ config_host ? config_host : DEFAULT_HOST,
+ config_port ? config_port : DEFAULT_PORT);
+ }
buffer[sizeof (buffer) - 1] = 0;
if (memcmp ("[TS]\r\n", buffer, 6) != 0)
* Receive a single line from the given file object
*/
char *temp;
-
+
/*
* fgets is blocking but much easier then doing anything else
* TODO: Non-blocking Version would be safer
} /* int tss2_select_vserver */
static int tss2_vserver_gapl (FILE *read_fh, FILE *write_fh,
- vserver_list_t *vserver, gauge_t *ret_value)
+ gauge_t *ret_value)
{
/*
* Reads the vserver's average packet loss and submits it to collectd.
char buffer[4096];
char *value;
char *endptr = NULL;
-
+
status = tss2_receive_line (read_fh, buffer, sizeof (buffer));
if (status != 0)
{
- /* Set to NULL just to make sure noone uses these FHs anymore. */
+ /* Set to NULL just to make sure no one uses these FHs anymore. */
read_fh = NULL;
write_fh = NULL;
ERROR ("teamspeak2 plugin: tss2_receive_line failed.");
return (-1);
}
buffer[sizeof (buffer) - 1] = 0;
-
+
if (strncmp ("average_packet_loss=", buffer,
strlen ("average_packet_loss=")) == 0)
{
}
value++;
}
-
+
value = &buffer[20];
-
+
packet_loss = strtod (value, &endptr);
if (value == endptr)
{
buffer);
}
}
-
+
*ret_value = packet_loss;
return (0);
} /* int tss2_vserver_gapl */
gauge_t users = NAN;
gauge_t channels = NAN;
gauge_t servers = NAN;
- counter_t rx_octets = 0;
- counter_t tx_octets = 0;
- counter_t rx_packets = 0;
- counter_t tx_packets = 0;
+ derive_t rx_octets = 0;
+ derive_t tx_octets = 0;
+ derive_t rx_packets = 0;
+ derive_t tx_packets = 0;
gauge_t packet_loss = NAN;
int valid = 0;
- char plugin_instance[DATA_MAX_NAME_LEN];
+ char plugin_instance[DATA_MAX_NAME_LEN] = { 0 };
FILE *read_fh;
FILE *write_fh;
if (vserver == NULL)
{
/* Request global information */
- memset (plugin_instance, 0, sizeof (plugin_instance));
-
status = tss2_send_request (write_fh, "gi\r\n");
}
else
char *key;
char *value;
char *endptr = NULL;
-
+
/* Read one line of the server's answer */
status = tss2_receive_line (read_fh, buffer, sizeof (buffer));
if (status != 0)
{
- /* Set to NULL just to make sure noone uses these FHs anymore. */
+ /* Set to NULL just to make sure no one uses these FHs anymore. */
read_fh = NULL;
write_fh = NULL;
ERROR ("teamspeak2 plugin: tss2_receive_line failed.");
* with an error. */
if ((status == 0) && (vserver != NULL))
{
- status = tss2_vserver_gapl (read_fh, write_fh, vserver, &packet_loss);
+ status = tss2_vserver_gapl (read_fh, write_fh, &packet_loss);
if (status == 0)
{
valid |= 0x20;
/*
* Interpret configuration values
*/
- if (strcasecmp ("Host", key) == 0)
+ if (strcasecmp ("Host", key) == 0)
{
char *temp;
{
/* Server variable found */
int status;
-
+
status = tss2_add_vserver (atoi (value));
if (status != 0)
return (1);
continue;
}
}
-
+
if (success == 0)
return (-1);
- return (0);
+ return (0);
} /* int tss2_read */
static int tss2_shutdown(void)
/* Get rid of the configuration */
sfree (config_host);
sfree (config_port);
-
+
return (0);
} /* int tss2_shutdown */
projects / collectd.git / blobdiff