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| author | Wim <wim@42.be> | 2022-08-13 16:14:26 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-08-13 16:14:26 +0200 |
| commit | 6a3fc713978a0c1c9290a4afd08b47886b49b635 (patch) | |
| tree | aa62cd85cf5671646c75ee38b3fc140ef7edcea8 /vendor/filippo.io/edwards25519/field/fe_generic.go | |
| parent | 3c4192ebf6a32e30cdd23a9644c2ceca72a006fa (diff) | |
| download | matterbridge-msglm-6a3fc713978a0c1c9290a4afd08b47886b49b635.tar.gz matterbridge-msglm-6a3fc713978a0c1c9290a4afd08b47886b49b635.tar.bz2 matterbridge-msglm-6a3fc713978a0c1c9290a4afd08b47886b49b635.zip | |
Update dependencies and go1.18 (#1873)
* Update dependencies and go1.18
* Exclude unnecessary linters and update build to go1.18
Diffstat (limited to 'vendor/filippo.io/edwards25519/field/fe_generic.go')
| -rw-r--r-- | vendor/filippo.io/edwards25519/field/fe_generic.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/vendor/filippo.io/edwards25519/field/fe_generic.go b/vendor/filippo.io/edwards25519/field/fe_generic.go index bccf8511..d6667b27 100644 --- a/vendor/filippo.io/edwards25519/field/fe_generic.go +++ b/vendor/filippo.io/edwards25519/field/fe_generic.go @@ -254,6 +254,8 @@ func (v *Element) carryPropagateGeneric() *Element { c3 := v.l3 >> 51 c4 := v.l4 >> 51 + // c4 is at most 64 - 51 = 13 bits, so c4*19 is at most 18 bits, and + // the final l0 will be at most 52 bits. Similarly for the rest. v.l0 = v.l0&maskLow51Bits + c4*19 v.l1 = v.l1&maskLow51Bits + c0 v.l2 = v.l2&maskLow51Bits + c1 |