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Fix a few more memory leaks; not in any released Tor

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This commit is contained in:
Nick Mathewson 2015-05-05 11:08:05 -04:00
parent 72c4a4eb03
commit f61088ce23
2 changed files with 8 additions and 1 deletions
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7
src/or/control.c
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@ -3779,12 +3779,17 @@ add_onion_helper_keyarg(const char *arg, int discard_pk,
memwipe(cp, 0, strlen(cp));
tor_free(cp);
});
smartlist_free(key_args);
if (!ok) {
crypto_pk_free(pk);
pk = NULL;
}
if (err_msg_out) *err_msg_out = err_msg;
if (err_msg_out) {
*err_msg_out = err_msg;
} else {
tor_free(err_msg);
}
*key_new_alg_out = key_new_alg;
*key_new_blob_out = key_new_blob;

2
src/test/test_controller.c
View File

@ -72,6 +72,7 @@ test_add_onion_helper_keyarg(void *arg)
/* Test loading a invalid key type. */
tor_free(arg_str);
crypto_pk_free(pk); pk = NULL;
tor_asprintf(&arg_str, "RSA512:%s", encoded);
pk = add_onion_helper_keyarg(arg_str, 0, &key_new_alg, &key_new_blob,
&err_msg);
@ -82,6 +83,7 @@ test_add_onion_helper_keyarg(void *arg)
/* Test loading a invalid key. */
tor_free(arg_str);
crypto_pk_free(pk); pk = NULL;
tor_free(err_msg);
encoded[strlen(encoded)/2] = '\0';
tor_asprintf(&arg_str, "RSA1024:%s", encoded);