[tor-commits] [tor/master] Fix some memory errors in the recent coverity fixes.

commit d583459d5845378a2b9ac0174ebe67a7473932fb Author: Nick Mathewson nickm@torproject.org Date: Fri Jun 29 13:48:36 2018 -0400

Fix some memory errors in the recent coverity fixes.

Found by asan on travis :/ --- src/test/test_channelpadding.c | 1 + src/test/test_hs_descriptor.c | 3 +++ 2 files changed, 4 insertions(+)

diff --git a/src/test/test_channelpadding.c b/src/test/test_channelpadding.c index 0bc9699fe..d399738ce 100644 --- a/src/test/test_channelpadding.c +++ b/src/test/test_channelpadding.c @@ -677,6 +677,7 @@ test_channelpadding_consensus(void *arg) memcpy(relay->identity_digest, ((channel_tls_t *)chan)->conn->identity_digest, DIGEST_LEN); smartlist_add(current_md_consensus->routerstatus_list, relay); + relay = NULL; /* Prevent double-free */

tried_to_write_cell = 0; decision = channelpadding_decide_to_pad_channel(chan); diff --git a/src/test/test_hs_descriptor.c b/src/test/test_hs_descriptor.c index 45850ada4..a40616c61 100644 --- a/src/test/test_hs_descriptor.c +++ b/src/test/test_hs_descriptor.c @@ -207,6 +207,7 @@ test_link_specifier(void *arg) tt_int_op(link_specifier_get_un_ipv4_port(ls), ==, spec.u.ap.port);

link_specifier_free(ls); + ls = NULL; tor_free(b64); }

@@ -236,6 +237,7 @@ test_link_specifier(void *arg) tt_int_op(link_specifier_get_un_ipv6_port(ls), ==, spec.u.ap.port);

link_specifier_free(ls); + ls = NULL; tor_free(b64); }

@@ -263,6 +265,7 @@ test_link_specifier(void *arg) tt_mem_op(spec.u.legacy_id, OP_EQ, id, DIGEST_LEN);

link_specifier_free(ls); + ls = NULL; tor_free(b64); }