diff options
| author | David Benjamin <davidben@chromium.org> | 2014-11-07 10:49:34 +0300 |
|---|---|---|
| committer | Adam Langley <agl@google.com> | 2014-11-11 01:44:56 +0300 |
| commit | d8138e91d0613ebb373fe4c2beb39e53df43f59d (patch) | |
| tree | a03ff8644748f35d64e82b61fa58611dc635e00b /ssl/d1_pkt.c | |
| parent | 60e799276419e843b6af13de69f26582a97ed67e (diff) | |
Keep retransmit window size architecture-independent.
Parameters like these should not change between 32-bit and 64-bit. 64 is also
the value recommended in RFC 6347, section 4.1.2.6. Document those fields while
I'm here.
Change-Id: I8481ee0765ff3d261a96a2e1a53b6ad6695b2d42
Reviewed-on: https://boringssl-review.googlesource.com/2222
Reviewed-by: Adam Langley <agl@google.com>
Diffstat (limited to 'ssl/d1_pkt.c')
| -rw-r--r-- | ssl/d1_pkt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ssl/d1_pkt.c b/ssl/d1_pkt.c index a5a27f19..2022ece9 100644 --- a/ssl/d1_pkt.c +++ b/ssl/d1_pkt.c @@ -1452,7 +1452,7 @@ static int dtls1_record_replay_check(SSL *s, DTLS1_BITMAP *bitmap) shift = -cmp; if (shift >= sizeof(bitmap->map)*8) return 0; /* stale, outside the window */ - else if (bitmap->map & (1UL<<shift)) + else if (bitmap->map & (((uint64_t) 1) << shift)) return 0; /* record previously received */ memcpy (s->s3->rrec.seq_num,seq,8); @@ -1479,7 +1479,7 @@ static void dtls1_record_bitmap_update(SSL *s, DTLS1_BITMAP *bitmap) else { shift = -cmp; if (shift < sizeof(bitmap->map)*8) - bitmap->map |= 1UL<<shift; + bitmap->map |= ((uint64_t) 1) << shift; } } |