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b=DiPaBbtUTqNfnjGuqq1myGEMZalXX1XMwhX5yTI+tb2EZ+S6sud4MAPwXCwO7cMo2c9EWA maZWfLgP1m6cwhfpIRFKfHZrlv109yZ2W3QPgMYTifY7ajbDMXjGjFTvsY7Ixoq+rkzuVU 7LFdrKcsxiXVuSH1cM+sXGeNnkE7iS8= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1725453875; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=BhCq7dKgVbsaeLH4ffCexHZniHpgK/O1LsShezIDRYo=; b=equoGoffzwq8gsW3/U3JVT6gbQ6alTCoq4qCUKAFT0kPDLe4w4DHa+q27O9G1ISLJ1NT0b CEqZEiLY2/Gl0tDQ== From: Fabiano Rosas To: qemu-devel@nongnu.org Cc: Peter Xu , Richard Henderson , Peter Maydell Subject: [PULL 08/34] tests/unit/crypto-tls-x509-helpers: deinit privkey in test_tls_cleanup Date: Wed, 4 Sep 2024 09:43:51 -0300 Message-Id: <20240904124417.14565-9-farosas@suse.de> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20240904124417.14565-1-farosas@suse.de> References: <20240904124417.14565-1-farosas@suse.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Spam-Score: -2.79 X-Spamd-Result: default: False [-2.79 / 50.00]; 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charset="utf-8" From: Peter Maydell We create a gnutls_x509_privkey_t in test_tls_init(), but forget to deinit it in test_tls_cleanup(), resulting in leaks reported in hte migration test such as: Indirect leak of 8 byte(s) in 1 object(s) allocated from: #0 0x55fa6d11c12e in malloc (/mnt/nvmedisk/linaro/qemu-from-laptop/qemu= /build/asan/tests/qtest/migration-test+0x22f12e) (BuildId: 852a267993587f55= 7f50e5715f352f43720077ba) #1 0x7f073982685d in __gmp_default_allocate (/lib/x86_64-linux-gnu/libg= mp.so.10+0xa85d) (BuildId: f110719303ddbea25a5e89ff730fec520eed67b0) #2 0x7f0739836193 in __gmpz_realloc (/lib/x86_64-linux-gnu/libgmp.so.10= +0x1a193) (BuildId: f110719303ddbea25a5e89ff730fec520eed67b0) #3 0x7f0739836594 in __gmpz_import (/lib/x86_64-linux-gnu/libgmp.so.10+= 0x1a594) (BuildId: f110719303ddbea25a5e89ff730fec520eed67b0) #4 0x7f07398a91ed in nettle_mpz_set_str_256_u (/lib/x86_64-linux-gnu/li= bhogweed.so.6+0xb1ed) (BuildId: 3cc4a3474de72db89e9dcc93bfb95fe377f48c37) #5 0x7f073a146a5a (/lib/x86_64-linux-gnu/libgnutls.so.30+0x131a5a) (Bu= ildId: 97b8f99f392f1fd37b969a7164bcea884e23649b) #6 0x7f073a07192c (/lib/x86_64-linux-gnu/libgnutls.so.30+0x5c92c) (Bui= ldId: 97b8f99f392f1fd37b969a7164bcea884e23649b) #7 0x7f073a078333 (/lib/x86_64-linux-gnu/libgnutls.so.30+0x63333) (Bui= ldId: 97b8f99f392f1fd37b969a7164bcea884e23649b) #8 0x7f073a0e8353 (/lib/x86_64-linux-gnu/libgnutls.so.30+0xd3353) (Bui= ldId: 97b8f99f392f1fd37b969a7164bcea884e23649b) #9 0x7f073a0ef0ac in gnutls_x509_privkey_import (/lib/x86_64-linux-gnu/= libgnutls.so.30+0xda0ac) (BuildId: 97b8f99f392f1fd37b969a7164bcea884e23649b) #10 0x55fa6d2547e3 in test_tls_load_key tests/unit/crypto-tls-x509-help= ers.c:99:11 #11 0x55fa6d25460c in test_tls_init tests/unit/crypto-tls-x509-helpers.= c:128:15 #12 0x55fa6d2495c4 in test_migrate_tls_x509_start_common tests/qtest/mi= gration-test.c:1044:5 #13 0x55fa6d24c23a in test_migrate_tls_x509_start_reject_anon_client te= sts/qtest/migration-test.c:1216:12 #14 0x55fa6d23fb40 in test_precopy_common tests/qtest/migration-test.c:= 1789:21 #15 0x55fa6d236b7c in test_precopy_tcp_tls_x509_reject_anon_client test= s/qtest/migration-test.c:2614:5 (Oddly, there is no reported leak in the x509 unit tests, even though those also use test_tls_init() and test_tls_cleanup().) Deinit the privkey in test_tls_cleanup(). Signed-off-by: Peter Maydell Reviewed-by: Fabiano Rosas Signed-off-by: Fabiano Rosas --- tests/unit/crypto-tls-x509-helpers.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/unit/crypto-tls-x509-helpers.c b/tests/unit/crypto-tls-x= 509-helpers.c index b316155d6a..2daecc416c 100644 --- a/tests/unit/crypto-tls-x509-helpers.c +++ b/tests/unit/crypto-tls-x509-helpers.c @@ -135,6 +135,7 @@ void test_tls_init(const char *keyfile) void test_tls_cleanup(const char *keyfile) { asn1_delete_structure(&pkix_asn1); + gnutls_x509_privkey_deinit(privkey); unlink(keyfile); } =20 --=20 2.35.3