commit 9c4a0aef0c0d8e1c3ad8d9ed7b655eae8a175ccb Author: Nick Mathewson nickm@torproject.org Date: Wed Oct 21 11:16:28 2015 -0400

Fix a memory leak in reading an expired ed signing key.

Closes 17403. --- changes/bug17403 | 3 +++ src/or/routerkeys.c | 2 ++ 2 files changed, 5 insertions(+)

diff --git a/changes/bug17403 b/changes/bug17403 new file mode 100644 index 0000000..e83a4a2 --- /dev/null +++ b/changes/bug17403 @@ -0,0 +1,3 @@ + o Minor bugfixes (memory leaks): + - Fix a memory leak when reading an expired signing key from disk. + Fixes bug 17403; bugfix on 0.2.7.2-rc. diff --git a/src/or/routerkeys.c b/src/or/routerkeys.c index 765dac8..d88bfca 100644 --- a/src/or/routerkeys.c +++ b/src/or/routerkeys.c @@ -836,6 +836,8 @@ load_ed_keys(const or_options_t *options, time_t now) INIT_ED_KEY_INCLUDE_SIGNING_KEY_IN_CERT); char *fname = options_get_datadir_fname2(options, "keys", "ed25519_signing"); + ed25519_keypair_free(sign); + tor_cert_free(sign_cert); sign = ed_key_init_from_file(fname, flags, LOG_WARN, sign_signing_key_with_id, now,