- use an internal sequence number to disable the skip-boring-updates logic, and test that while our results don't change, we did actually do processing

1 files changed, 48 insertions, 1 deletions

diff --git a/src/format.c b/src/format.c
index 9c25d4c..cb014eb 100644
--- a/src/format.c
+++ b/src/format.c
@@ -3006,6 +3006,53 @@ format_unique(struct plugin_state *state, Slapi_PBlock *pb, Slapi_Entry *e,
 	return ret;
 }
 
+/* Produce an internal sequence number. */
+static int
+format_internal_sequence_number(struct plugin_state *state,
+				Slapi_PBlock *pb, Slapi_Entry *e,
+				const char *group, const char *set,
+				const char *args, const char *disallowed,
+				char *outbuf, int outbuf_len,
+				struct format_choice **outbuf_choices,
+				char ***rel_attrs,
+				char ***ref_attrs,
+				struct format_inref_attr ***inref_attrs,
+				struct format_ref_attr_list ***ref_attr_list,
+				struct format_ref_attr_list ***inref_attr_list)
+{
+	static int sequence;
+	char *buf;
+	int ret, i, j, argc;
+	char **argv, **values;
+	const char *value_format, *default_value;
+	unsigned int *lengths;
+	struct berval **choices, bv;
+
+	choices = NULL;
+	buf = malloc(3 * sizeof(sequence));
+	if (buf != NULL) {
+		sprintf(buf, "%d", ++sequence);
+		bv.bv_val = buf;
+		bv.bv_len = strlen(buf);
+		format_add_bv_list(&choices, &bv);
+	}
+	if (choices != NULL) {
+		format_add_choice(outbuf_choices, outbuf, &choices);
+		ret = 0;
+	} else {
+		ret = -ENOENT;
+	}
+	if (ret == 0) {
+		slapi_log_error(SLAPI_LOG_PLUGIN, state->plugin_desc->spd_id,
+				"internal_sequence_number: ->%s<-\n", buf);
+	} else {
+		slapi_log_error(SLAPI_LOG_PLUGIN, state->plugin_desc->spd_id,
+				"internal_sequence_number: error building result\n");
+	}
+	free(buf);
+	return ret;
+}
+
 /* Choose a formatting function by name. */
 static void *
 format_lookup_fn(const char *fnname)
@@ -3043,7 +3090,7 @@ format_lookup_fn(const char *fnname)
 		{"collect", format_collect},
 		{"link", format_link},
 		{"unique", format_unique},
-		/* {"uuid", format_uuid}, */
+		{"internal_sequence_number", format_internal_sequence_number},
 	};
 	for (i = 0; i < sizeof(fns) / sizeof(fns[0]); i++) {
 		if ((fns[i].name != NULL) &&