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| author | agl@chromium.org <agl@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-11-22 01:29:37 +0000 |
|---|---|---|
| committer | agl@chromium.org <agl@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-11-22 01:29:37 +0000 |
| commit | d9a262df8efd514cb91a99e38fbfd59926d93903 (patch) | |
| tree | a0c6eed733fb254a9a4dee78b5d675986443d354 /crypto/p224.h | |
| parent | 023d8247d6efbd4fac3cf9f7bfa8d2204c268c5a (diff) | |
| download | chromium_src-d9a262df8efd514cb91a99e38fbfd59926d93903.zip chromium_src-d9a262df8efd514cb91a99e38fbfd59926d93903.tar.gz chromium_src-d9a262df8efd514cb91a99e38fbfd59926d93903.tar.bz2 | |
net: add low-entropy, shared secret authentication protocol.
BUG=none
TEST=crypto_unittests
Review URL: http://codereview.chromium.org/8499032
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@111070 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'crypto/p224.h')
| -rw-r--r-- | crypto/p224.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/crypto/p224.h b/crypto/p224.h index 0b2aca9..412ca99 100644 --- a/crypto/p224.h +++ b/crypto/p224.h @@ -36,6 +36,10 @@ struct CRYPTO_EXPORT Point { FieldElement x, y, z; }; +// kScalarBytes is the number of bytes needed to represent an element of the +// P224 field. +static const size_t kScalarBytes = 28; + // ScalarMult computes *out = in*scalar where scalar is a 28-byte, big-endian // number. void CRYPTO_EXPORT ScalarMult(const Point& in, const uint8* scalar, Point* out); |