forked from acouzens/open5gs
94 lines
2.6 KiB
C
94 lines
2.6 KiB
C
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#include "ogs-app.h"
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#include "hss-context.h"
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#include "metrics.h"
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typedef struct hss_metrics_spec_def_s {
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unsigned int type;
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const char *name;
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const char *description;
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int initial_val;
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unsigned int num_labels;
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const char **labels;
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} hss_metrics_spec_def_t;
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/* Helper generic functions: */
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static int hss_metrics_init_inst(ogs_metrics_inst_t **inst, ogs_metrics_spec_t **specs,
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unsigned int len, unsigned int num_labels, const char **labels)
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{
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unsigned int i;
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for (i = 0; i < len; i++)
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inst[i] = ogs_metrics_inst_new(specs[i], num_labels, labels);
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return OGS_OK;
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}
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static int hss_metrics_free_inst(ogs_metrics_inst_t **inst,
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unsigned int len)
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{
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unsigned int i;
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for (i = 0; i < len; i++)
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ogs_metrics_inst_free(inst[i]);
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memset(inst, 0, sizeof(inst[0]) * len);
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return OGS_OK;
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}
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static int hss_metrics_init_spec(ogs_metrics_context_t *ctx,
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ogs_metrics_spec_t **dst, hss_metrics_spec_def_t *src, unsigned int len)
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{
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unsigned int i;
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for (i = 0; i < len; i++) {
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dst[i] = ogs_metrics_spec_new(ctx, src[i].type,
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src[i].name, src[i].description,
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src[i].initial_val, src[i].num_labels, src[i].labels,
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NULL);
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}
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return OGS_OK;
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}
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/* GLOBAL */
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ogs_metrics_spec_t *hss_metrics_spec_global[_HSS_METR_GLOB_MAX];
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ogs_metrics_inst_t *hss_metrics_inst_global[_HSS_METR_GLOB_MAX];
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hss_metrics_spec_def_t hss_metrics_spec_def_global[_HSS_METR_GLOB_MAX] = {
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/* Global Gauges: */
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[HSS_METR_GLOB_GAUGE_IMSI] = {
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.type = OGS_METRICS_METRIC_TYPE_GAUGE,
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.name = "hss_imsi",
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.description = "Number of IMSIs attached to HSS",
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},
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[HSS_METR_GLOB_GAUGE_IMPI] = {
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.type = OGS_METRICS_METRIC_TYPE_GAUGE,
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.name = "hss_impi",
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.description = "Number of IMPIs attached to HSS",
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},
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[HSS_METR_GLOB_GAUGE_IMPU] = {
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.type = OGS_METRICS_METRIC_TYPE_GAUGE,
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.name = "hss_impu",
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.description = "Number of IMPUs attached to HSS",
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},
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};
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int hss_metrics_init_inst_global(void)
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{
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return hss_metrics_init_inst(hss_metrics_inst_global, hss_metrics_spec_global,
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_HSS_METR_GLOB_MAX, 0, NULL);
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}
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int hss_metrics_free_inst_global(void)
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{
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return hss_metrics_free_inst(hss_metrics_inst_global, _HSS_METR_GLOB_MAX);
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}
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void hss_metrics_init(void)
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{
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ogs_metrics_context_t *ctx = ogs_metrics_self();
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ogs_metrics_context_init();
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hss_metrics_init_spec(ctx, hss_metrics_spec_global, hss_metrics_spec_def_global,
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_HSS_METR_GLOB_MAX);
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hss_metrics_init_inst_global();
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}
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void hss_metrics_final(void)
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{
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ogs_metrics_context_final();
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}
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