diff options
| author | Nick Mathewson <nickm@torproject.org> | 2011-05-10 16:58:38 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2011-05-11 16:12:51 -0400 |
| commit | 59f9097d5c3dc010847c359888d31757d1c97904 (patch) | |
| tree | baed5184d13d62645e00d1ed815ffc0861b2ff87 /src/or/eventdns.c | |
| parent | db7b2a33eef9c8d432442b072f9c8868a068bb91 (diff) | |
| download | tor-59f9097d5c3dc010847c359888d31757d1c97904.tar.gz tor-59f9097d5c3dc010847c359888d31757d1c97904.zip | |
Hand-conversion and audit phase of memcmp transition
Here I looked at the results of the automated conversion and cleaned
them up as follows:
If there was a tor_memcmp or tor_memeq that was in fact "safe"[*] I
changed it to a fast_memcmp or fast_memeq.
Otherwise if there was a tor_memcmp that could turn into a
tor_memneq or tor_memeq, I converted it.
This wants close attention.
[*] I'm erring on the side of caution here, and leaving some things
as tor_memcmp that could in my opinion use the data-dependent
fast_memcmp variant.
Diffstat (limited to 'src/or/eventdns.c')
| -rw-r--r-- | src/or/eventdns.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/or/eventdns.c b/src/or/eventdns.c index 42885a2b9f..bef6062681 100644 --- a/src/or/eventdns.c +++ b/src/or/eventdns.c @@ -463,7 +463,7 @@ sockaddr_eq(const struct sockaddr *sa1, const struct sockaddr *sa2, const struct sockaddr_in6 *sin1, *sin2; sin1 = (const struct sockaddr_in6 *)sa1; sin2 = (const struct sockaddr_in6 *)sa2; - if (tor_memcmp(sin1->sin6_addr.s6_addr, sin2->sin6_addr.s6_addr, 16)) + if (tor_memneq(sin1->sin6_addr.s6_addr, sin2->sin6_addr.s6_addr, 16)) return 0; else if (include_port && sin1->sin6_port != sin2->sin6_port) return 0; |