From: Frantisek Tobias <frantisek.tobias@nic.cz>
Date: Mon, 6 Oct 2025 08:39:03 +0000 (+0200)
Subject: daemon/session: remove commented code
X-Git-Tag: v6.2.0~2^2~37
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=155cc75889cd9d82c3166347ddfd664c8b35d958;p=thirdparty%2Fknot-resolver.git

daemon/session: remove commented code
---

diff --git a/daemon/session2.c b/daemon/session2.c
index 25c7eded2..1af90d77b 100644
--- a/daemon/session2.c
+++ b/daemon/session2.c
@@ -71,37 +71,21 @@ static const enum protolayer_type protolayer_grp_doh[] = {
 
 static const enum protolayer_type protolayer_grp_doq_stream[] = {
 	PROTOLAYER_TYPE_QUIC_STREAM,
-	// PROTOLAYER_TYPE_DNS_UNSIZED_STREAM,
 	PROTOLAYER_TYPE_DNS_SINGLE_STREAM,
-	// PROTOLAYER_TYPE_DNS_MULTI_STREAM,
-	// PROTOLAYER_TYPE_DNS_DGRAM,
 };
 
 static const enum protolayer_type protolayer_grp_doq_conn[] = {
-	// PROTOLAYER_TYPE_UDP,
-	// PROTOLAYER_TYPE_PROXYV2_DGRAM,
-	// PROTOLAYER_TYPE_DEFER,
-	// PROTOLAYER_TYPE_QUIC_DEMUX,
+	PROTOLAYER_TYPE_DEFER,
 	PROTOLAYER_TYPE_QUIC_CONN,
-	// PROTOLAYER_TYPE_DNS_DGRAM,
-	// PROTOLAYER_TYPE_DNS_UNSIZED_STREAM,
-	// PROTOLAYER_TYPE_DNS_MULTI_STREAM,
-	// PROTOLAYER_TYPE_DNS_SINGLE_STREAM,
 	PROTOLAYER_TYPE_NULL,
 };
 
 static const enum protolayer_type protolayer_grp_doq_demux[] = {
 	PROTOLAYER_TYPE_UDP,
-	// PROTOLAYER_TYPE_PROXYV2_DGRAM,
-	// PROTOLAYER_TYPE_DEFER,
 	PROTOLAYER_TYPE_QUIC_DEMUX,
 	PROTOLAYER_TYPE_NULL,
-	// PROTOLAYER_TYPE_QUIC_CONN,
-	// PROTOLAYER_TYPE_DNS_DGRAM,
 };
 
-
-
 struct protolayer_grp {
 	const enum protolayer_type *layers;
 	size_t num_layers;
@@ -660,7 +644,7 @@ static int session2_submit(
 	if ((direction == PROTOLAYER_UNWRAP) && (layer_ix == 0))
 		defer_sample_start(NULL);
 
-		struct protolayer_iter_ctx *ctx = malloc(session->iter_ctx_size);
+	struct protolayer_iter_ctx *ctx = malloc(session->iter_ctx_size);
 	kr_require(ctx);
 
 	VERBOSE_LOG(session,
diff --git a/daemon/session2.h b/daemon/session2.h
index 9a139866c..e4fcd099f 100644
--- a/daemon/session2.h
+++ b/daemon/session2.h
@@ -349,6 +349,8 @@ typedef void (*protolayer_finished_cb)(int status, struct session2 *session,
 	XX(OS_BUFFER_FULL) \
 	/** Request update of connection data, only used by DoQ */\
 	XX(CONNECT_UPDATE) \
+	/** Request removal of cid, only used by DoQ */\
+	XX(CONNECT_RETIRE) \
 	//
 
 /** Event type, to be interpreted by a layer. */
@@ -570,10 +572,8 @@ size_t protolayer_iter_size_est(struct protolayer_iter_ctx *ctx, bool incl_paylo
 /** Layer-specific data - the generic struct. To be added as the first member of
  * each specific struct. */
 struct protolayer_data {
-	/* FIXME: Only used by quic_demux, I do not like changing this struct
-	 * so seriously consider if it is neccesarry here */
 	int heap_node_placeholder; // MUST be first field of the struct
-	uint64_t next_expiry;
+	uint64_t heap_value;
 	struct session2 *session; /**< Pointer to the owner session. */\
 };
 
@@ -993,7 +993,6 @@ static inline struct session2 *session2_new_child(struct session2 *parent,
 	struct session2 *s = session2_new(SESSION2_TRANSPORT_PARENT, layer_grp,
 			layer_param, layer_param_count, outgoing);
 	s->transport.parent = parent;
-	s->comm_storage = parent->comm_storage;
 	return s;
 }
 
diff --git a/daemon/tls.h b/daemon/tls.h
index 63eaa0534..b24b61658 100644
--- a/daemon/tls.h
+++ b/daemon/tls.h
@@ -15,7 +15,6 @@
 
 #define MAX_TLS_PADDING KR_EDNS_PAYLOAD
 #define TLS_MAX_UNCORK_RETRIES 100
-#define ENABLE_QUIC
 
 /* rfc 5476, 7.3 - handshake Protocol overview
  * https://tools.ietf.org/html/rfc5246#page-33
@@ -45,10 +44,6 @@ struct tls_credentials {
 	gnutls_certificate_credentials_t credentials;
 	time_t valid_until;
 	char *ephemeral_servicename;
-#ifdef ENABLE_QUIC
-	gnutls_anti_replay_t tls_anti_replay;
-	// gnutls_datum_t tls_ticket_key;
-#endif /* ENABLE_QUIC */
 };