From b21abc069f58da3f8e556ec730f0a387cfc91f5f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alexandra=20H=C3=A1jkov=C3=A1?= Date: Fri, 19 Oct 2018 13:30:44 +0200 Subject: [PATCH 36] Add an additional test to resolv/tst-resolv-network.c Test for the infinite loop in getnetbyname, bug #17630. (cherry picked from commit ac8060265bcaca61568ef3a20b9a0140a270af54) --- ChangeLog | 5 +++++ resolv/tst-resolv-network.c | 6 ++++++ 2 files changed, 11 insertions(+) diff --git a/ChangeLog b/ChangeLog index 86bdf17989..d020aff979 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2018-11-08 Alexandra Hájková + + [BZ #17630] + * resolv/tst-resolv-network.c: Add test for getnetbyname. + 2018-11-08 H.J. Lu [BZ #23509] diff --git a/resolv/tst-resolv-network.c b/resolv/tst-resolv-network.c index 4b862d57e6..735e38d0f8 100644 --- a/resolv/tst-resolv-network.c +++ b/resolv/tst-resolv-network.c @@ -149,6 +149,9 @@ handle_code (const struct resolv_response_context *ctx, resolv_response_add_data (b, &rrtype, sizeof (rrtype)); } break; + case 104: + send_ptr (b, qname, qclass, qtype, "host.example"); + break; default: FAIL_EXIT1 ("invalid QNAME: %s (code %d)", qname, code); } @@ -257,6 +260,9 @@ do_test (void) "error: TRY_AGAIN\n"); check_netent ("code103.example", getnetbyname ("code103.example"), "error: NO_RECOVERY\n"); + /* Test bug #17630. */ + check_netent ("code104.example", getnetbyname ("code104.example"), + "error: TRY_AGAIN\n"); /* Lookup by address, success cases. */ check_reverse (1,