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Diffstat (limited to 'doc/gcrypt.texi')
| -rw-r--r-- | doc/gcrypt.texi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/gcrypt.texi b/doc/gcrypt.texi index 63edf061..108d53a8 100644 --- a/doc/gcrypt.texi +++ b/doc/gcrypt.texi @@ -4806,6 +4806,15 @@ Add the points @var{u} and @var{v} of the elliptic curve described by @var{ctx} and store the result into @var{w}. @end deftypefun +@deftypefun void gcry_mpi_ec_sub ( @ + @w{gcry_mpi_point_t @var{w}}, @w{gcry_mpi_point_t @var{u}}, @ + @w{gcry_mpi_point_t @var{v}}, @w{gcry_ctx_t @var{ctx}}) + +Subtracts the point @var{v} from the point @var{u} of the elliptic +curve described by @var{ctx} and store the result into @var{w}. Only +Twisted Edwards curves are supported for now. +@end deftypefun + @deftypefun void gcry_mpi_ec_mul ( @ @w{gcry_mpi_point_t @var{w}}, @w{gcry_mpi_t @var{n}}, @ @w{gcry_mpi_point_t @var{u}}, @w{gcry_ctx_t @var{ctx}}) |