Merge branch 'stss_present' into 'master'

Stss present

See merge request !858

src/knot/dnssec/key-events.c

@@ -69,7 +69,7 @@ static unsigned algorithm_present(const kdnssec_ctx_t *ctx, uint8_t alg)
 static bool signing_scheme_present(const kdnssec_ctx_t *ctx)
 {
 	if (ctx->policy->singe_type_signing) {
-		return key_present(ctx, true, true);
+		return (!key_present(ctx, true, false) || !key_present(ctx, false, true));
 	} else {
 		return (key_present(ctx, true, false) && key_present(ctx, false, true));
 	}

tests-extra/tests/dnssec/single_type_signing/test.py

@@ -28,7 +28,7 @@ knot.gen_key(zones[2], ksk=True, alg="ECDSAP384SHA384", key_len="384")
 
 for zone in zones[:-1]:
     knot.dnssec(zone).enable = True
-    knot.dnssec(zone).manual = True
+    knot.dnssec(zone).single_type_signing = True
 
 # enable automatic Single-Type signing scheme with NSEC3 on the last zone
 knot.dnssec(zones[-1]).enable = True