FS-10165: Removed dependancy and autoconf check for libsodium from libks. Moved DHT, bencode, and related tests into libblade. Still requires refactoring in blade from ks_* to blade_*.

libs/libblade/test/nodeidgen.c

@@ -0,0 +1,16 @@
+#include <ks.h>
+#include <ks_dht.h>
+#include <ks_dht-int.h>
+#include <tap.h>
+
+int main() {
+	uint8_t nodeid[KS_DHT_NODEID_SIZE];
+	char buf[KS_DHT_NODEID_SIZE * 2 + 1];
+	
+	randombytes_buf(nodeid, KS_DHT_NODEID_SIZE);
+
+	ks_dht_hex(nodeid, buf, KS_DHT_NODEID_SIZE);
+
+	printf(buf);
+	return 0;
+}