57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdarg.h>
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#include "configfile.h"
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#include "logging.h"
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#include "network.h"
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#include "rrdtool.h"
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#define BUFSIZE 512
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#define SUBMIT_NET_ONLY 0x01
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static int submit_flags;
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int probe_init(void)
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{
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const char *fwd_only = config_get_string("global", "forward_only", "false");
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if (fwd_only == NULL || strncmp(fwd_only, "true", 4))
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submit_flags |= SUBMIT_NET_ONLY;
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return 0;
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}
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int probe_submit(struct sammler_plugin *plugin, const char *filename, int ds_id, const char *fmt, ... )
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{
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static const char *hostname = NULL;
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if (hostname == NULL)
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hostname = config_get_string("global", "hostname", "localhost");
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char *buffer = malloc(BUFSIZE);
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if (buffer == NULL) {
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log_print(LOG_ERROR, "probe_submit: out of memory");
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return -1;
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}
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va_list az;
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va_start(az, fmt);
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int len = vsnprintf(buffer, BUFSIZE, fmt, az);
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va_end(az);
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if (len < 0 || len >= BUFSIZE) {
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log_print(LOG_ERROR, "probe_submit: %s arguments too long", plugin->name);
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free(buffer);
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return -1;
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}
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net_submit(hostname, plugin->name, filename, ds_id, buffer);
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if (!(submit_flags & SUBMIT_NET_ONLY))
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rrd_submit(hostname, plugin->name, filename, ds_id, buffer);
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free(buffer);
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return 0;
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}
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