make logic more clear

rsa.go

@@ -397,14 +397,15 @@ func newRSAKey3(isPriv bool, N, E, D, P, Q, Dp, Dq, Qinv BigInt) (C.GO_EVP_PKEY_
 	}
 	comps = append(comps, required[:]...)
 
-	// OpenSSL 3.0 and 3.1 required all the precomputed values if
-	// P and Q are present. See:
-	// https://github.com/openssl/openssl/pull/22334
-	if vMinor >= 2 || (P != nil && Q != nil && Dp != nil && Dq != nil && Qinv != nil) {
-		if P != nil && Q != nil {
+	if P != nil && Q != nil {
+		allPrecomputedExists := Dp != nil && Dq != nil && Qinv != nil
+		// OpenSSL 3.0 and 3.1 required all the precomputed values if
+		// P and Q are present. If they are not, we need to omit also P and Q.
+		// See https://github.com/openssl/openssl/pull/22334
+		if vMinor >= 2 || allPrecomputedExists {
 			comps = append(comps, bigIntParam{paramRSA_P, P}, bigIntParam{paramRSA_Q, Q})
 		}
-		if Dp != nil && Dq != nil && Qinv != nil {
+		if allPrecomputedExists {
 			comps = append(comps,
 				bigIntParam{paramRSA_Dp, Dp},
 				bigIntParam{paramRSA_Dq, Dq},