net: lwip: fix mDNS test buffer fill size

Fill the mDNS domain name buffers with their array size instead of the size of the MDNS_DOMAIN_MAXLEN constant. This preserves the test intent of leaving different trailing bytes after equal names are encoded.

Generated-by: OpenAI Codex
Signed-off-by: Old-Ding <35417409+Old-Ding@users.noreply.github.com>
This commit is contained in:
Old-Ding
2026-07-20 09:39:17 +08:00
committed by Rbb666
parent 247f540f6b
commit b6cdae57d4
2 changed files with 4 additions and 4 deletions
@@ -572,14 +572,14 @@ START_TEST(domain_eq_length)
LWIP_UNUSED_ARG(_i);
memset(&domain1, 0, sizeof(domain1));
memset(domain1.name, 0xAA, sizeof(MDNS_DOMAIN_MAXLEN));
memset(domain1.name, 0xAA, sizeof(domain1.name));
res = mdns_domain_add_label(&domain1, "multi", 5);
fail_unless(res == ERR_OK);
res = mdns_domain_add_label(&domain1, "cast", 4);
fail_unless(res == ERR_OK);
memset(&domain2, 0, sizeof(domain2));
memset(domain2.name, 0xBB, sizeof(MDNS_DOMAIN_MAXLEN));
memset(domain2.name, 0xBB, sizeof(domain2.name));
res = mdns_domain_add_label(&domain2, "multi", 5);
fail_unless(res == ERR_OK);
res = mdns_domain_add_label(&domain2, "cast", 4);
@@ -572,14 +572,14 @@ START_TEST(domain_eq_length)
LWIP_UNUSED_ARG(_i);
memset(&domain1, 0, sizeof(domain1));
memset(domain1.name, 0xAA, sizeof(MDNS_DOMAIN_MAXLEN));
memset(domain1.name, 0xAA, sizeof(domain1.name));
res = mdns_domain_add_label(&domain1, "multi", 5);
fail_unless(res == ERR_OK);
res = mdns_domain_add_label(&domain1, "cast", 4);
fail_unless(res == ERR_OK);
memset(&domain2, 0, sizeof(domain2));
memset(domain2.name, 0xBB, sizeof(MDNS_DOMAIN_MAXLEN));
memset(domain2.name, 0xBB, sizeof(domain2.name));
res = mdns_domain_add_label(&domain2, "multi", 5);
fail_unless(res == ERR_OK);
res = mdns_domain_add_label(&domain2, "cast", 4);