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Dmitry Baryshkov
nettle
Commits
6b579ce0
Commit
6b579ce0
authored
Sep 21, 2016
by
Niels Möller
Browse files
Fix a few minor documentation typos.
parent
2370916f
Changes
1
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nettle.texinfo
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6b579ce0
...
@@ -4260,7 +4260,7 @@ Deallocate storage.
...
@@ -4260,7 +4260,7 @@ Deallocate storage.
Check that the given coordinates represent a point on the curve. If so,
Check that the given coordinates represent a point on the curve. If so,
the coordinates are copied and converted to internal representation, and
the coordinates are copied and converted to internal representation, and
the function returns 1. Otherwise, it returns 0. Currently, the
the function returns 1. Otherwise, it returns 0. Currently, the
infinity point (or zero point, with additive notation) i
snot allowed.
infinity point (or zero point, with additive notation) is
not allowed.
@end deftypefun
@end deftypefun
@deftypefun void ecc
_
point
_
get (const struct ecc
_
point *@var
{
p
}
, mpz
_
t @var
{
x
}
, mpz
_
t @var
{
y
}
)
@deftypefun void ecc
_
point
_
get (const struct ecc
_
point *@var
{
p
}
, mpz
_
t @var
{
x
}
, mpz
_
t @var
{
y
}
)
...
@@ -4355,11 +4355,11 @@ the the curve equation can be solved for @math{y}. The other half
...
@@ -4355,11 +4355,11 @@ the the curve equation can be solved for @math{y}. The other half
correspond to points on a related ``twist curve''. The function
correspond to points on a related ``twist curve''. The function
@code
{
curve25519
_
mul
}
uses a Montgomery ladder for the scalar
@code
{
curve25519
_
mul
}
uses a Montgomery ladder for the scalar
multiplication, as suggested in the curve25519 literature, and required
multiplication, as suggested in the curve25519 literature, and required
by @cite
{
RFC 7748
}
.
Its t
he output is therefore well defined for
by @cite
{
RFC 7748
}
.
T
he output is therefore well defined for
@emph
{
all
}
possible inputs, no matter if the input string represents a
@emph
{
all
}
possible inputs, no matter if the input string represents a
valid point on the curve or not.
valid point on the curve or not.
Note that the curve25519 implementation in earlier versions f
rom
Nettle
Note that the curve25519 implementation in earlier versions
o
f Nettle
deviates slightly from @cite
{
RFC 7748
}
, in that bit 255 of the @math
{
x
}
deviates slightly from @cite
{
RFC 7748
}
, in that bit 255 of the @math
{
x
}
coordinate of the point input to curve25519
_
mul was not ignored. The
coordinate of the point input to curve25519
_
mul was not ignored. The
@file
{
nette/curve25519.h
}
defines a preprocessor symbol
@file
{
nette/curve25519.h
}
defines a preprocessor symbol
...
...
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