/*%
* Dump methods
*/
void
dns_generalstats_dump(dns_stats_t *stats, dns_generalstats_dumper_t dump_fn,
void *arg, unsigned int options)
{
REQUIRE(DNS_STATS_VALID(stats) && stats->type == dns_statstype_general);
isc_stats_dump(stats->counters, (isc_stats_dumper_t)dump_fn,
arg, options);
}
void dns_opcodestats_dump (dns_stats_t * stats, dns_opcodestats_dumper_t dump_fn, void *arg0, unsigned int options)
{
opcodedumparg_t arg;
REQUIRE (DNS_STATS_VALID (stats) && stats->type == dns_statstype_opcode);
arg.fn = dump_fn;
arg.arg = arg0;
isc_stats_dump (stats->counters, opcode_dumpcb, &arg, options);
}
static isc_result_t
dump_counters(isc_stats_t *stats, statsformat_t type, void *arg,
const char *category, const char **desc, int ncounters,
int *indices, isc_uint64_t *values, int options)
{
int i, index;
isc_uint64_t value;
stats_dumparg_t dumparg;
FILE *fp;
#ifdef HAVE_LIBXML2
xmlTextWriterPtr writer;
int xmlrc;
#endif
#ifndef HAVE_LIBXML2
UNUSED(category);
#endif
dumparg.type = type;
dumparg.ncounters = ncounters;
dumparg.counterindices = indices;
dumparg.countervalues = values;
memset(values, 0, sizeof(values[0]) * ncounters);
isc_stats_dump(stats, generalstat_dump, &dumparg, options);
for (i = 0; i < ncounters; i++) {
index = indices[i];
value = values[index];
switch (dumparg.type) {
case statsformat_file:
fp = arg;
fprintf(fp, "%20" ISC_PRINT_QUADFORMAT "u %s\n",
value, desc[index]);
break;
case statsformat_xml:
#ifdef HAVE_LIBXML2
writer = arg;
if (category != NULL) {
TRY0(xmlTextWriterStartElement(writer,
ISC_XMLCHAR
category));
TRY0(xmlTextWriterStartElement(writer,
ISC_XMLCHAR
"name"));
TRY0(xmlTextWriterWriteString(writer,
ISC_XMLCHAR
desc[index]));
TRY0(xmlTextWriterEndElement(writer)); /* name */
TRY0(xmlTextWriterStartElement(writer,
ISC_XMLCHAR
"counter"));
} else {
TRY0(xmlTextWriterStartElement(writer,
ISC_XMLCHAR
desc[index]));
}
TRY0(xmlTextWriterWriteFormatString(writer,
"%"
ISC_PRINT_QUADFORMAT
"u", value));
TRY0(xmlTextWriterEndElement(writer)); /* counter */
if (category != NULL)
TRY0(xmlTextWriterEndElement(writer)); /* category */
#endif
break;
}
}
return (ISC_R_SUCCESS);
#ifdef HAVE_LIBXML2
error:
return (ISC_R_FAILURE);
#endif
}
