diff options
Diffstat (limited to 'src/or/routerparse.c')
| -rw-r--r-- | src/or/routerparse.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/or/routerparse.c b/src/or/routerparse.c index 5fd2e0829c..0aa953cc52 100644 --- a/src/or/routerparse.c +++ b/src/or/routerparse.c @@ -1172,6 +1172,12 @@ tor_version_is_obsolete(const char *myversion, const char *versionlist) return ret; } +MOCK_IMPL(STATIC int, +signed_digest_equals, (const uint8_t *d1, const uint8_t *d2, size_t len)) +{ + return tor_memeq(d1, d2, len); +} + /** Check whether the object body of the token in <b>tok</b> has a good * signature for <b>digest</b> using key <b>pkey</b>. * If <b>CST_NO_CHECK_OBJTYPE</b> is set, do not check @@ -1214,7 +1220,8 @@ check_signature_token(const char *digest, } // log_debug(LD_DIR,"Signed %s hash starts %s", doctype, // hex_str(signed_digest,4)); - if (tor_memneq(digest, signed_digest, digest_len)) { + if (! signed_digest_equals((const uint8_t *)digest, + (const uint8_t *)signed_digest, digest_len)) { log_warn(LD_DIR, "Error reading %s: signature does not match.", doctype); tor_free(signed_digest); return -1; |