From: Frederic Lecaille <flecaille@haproxy.com>
Date: Thu, 29 Oct 2026 13:28:28 +0000 (+0100)
Subject: CLEANUP: quic: remove unused tx crypto size and offset counters
X-Git-Tag: v3.5-dev11~72
X-Git-Url: https://git.kaiwu.me/?a=commitdiff_plain;h=32f94a38fa817307e33aae4d43974ca089d67de8;p=haproxy.git

CLEANUP: quic: remove unused tx crypto size and offset counters

The sz and offset members of the tx crypto substructure of
quic_enc_level are written but never read: the buffered CRYPTO data are
located with the bufs array and the sz member of each quic_crypto_buf.
Let's remove them.
---

diff --git a/include/haproxy/quic_tls-t.h b/include/haproxy/quic_tls-t.h
index e42655330..52f07e88f 100644
--- a/include/haproxy/quic_tls-t.h
+++ b/include/haproxy/quic_tls-t.h
@@ -306,10 +306,6 @@ struct quic_enc_level {
 			struct quic_crypto_buf **bufs;
 			/* The number of element in use in the previous array. */
 			size_t nb_buf;
-			/* The total size of the CRYPTO data stored in the CRYPTO buffers. */
-			size_t sz;
-			/* The offset of the CRYPT0 data stream. */
-			uint64_t offset;
 		} crypto;
 	} tx;
 
diff --git a/src/quic_ssl.c b/src/quic_ssl.c
index 09fff51c8..3c2132692 100644
--- a/src/quic_ssl.c
+++ b/src/quic_ssl.c
@@ -96,7 +96,6 @@ static int qc_ssl_crypto_data_cpy(struct quic_conn *qc, struct quic_enc_level *q
 		if (to_copy) {
 			memcpy(pos, data, to_copy);
 			/* Increment the total size of this CRYPTO buffers by <to_copy>. */
-			qel->tx.crypto.sz += to_copy;
 			(*qcb)->sz += to_copy;
 			len -= to_copy;
 			data += to_copy;
diff --git a/src/quic_tls.c b/src/quic_tls.c
index 0719b00b2..cab899165 100644
--- a/src/quic_tls.c
+++ b/src/quic_tls.c
@@ -234,8 +234,6 @@ static int quic_conn_enc_level_init(struct quic_conn *qc,
 	qel->tx.crypto.bufs[0]->sz = 0;
 	qel->tx.crypto.nb_buf = 1;
 
-	qel->tx.crypto.sz = 0;
-	qel->tx.crypto.offset = 0;
 	/* No CRYPTO data for early data TLS encryption level */
 	if (level == ssl_encryption_early_data)
 		qel->cstream = NULL;