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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2017-11-21 14:13:20 +0000 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2017-12-07 19:23:08 +0000 |
| commit | d43eef6def9b1ae06c2f9f12eb5a141cfc22f7c8 (patch) | |
| tree | c43ae75cb8047aa8e508bc53d83a6c4c19f630c0 | |
| parent | sc_mul and sc_muladd (diff) | |
| download | monero-d43eef6def9b1ae06c2f9f12eb5a141cfc22f7c8.tar.xz | |
ringct: add a version of addKeys which returns the result
| -rw-r--r-- | src/ringct/rctOps.cpp | 5 | ||||
| -rw-r--r-- | src/ringct/rctOps.h | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/ringct/rctOps.cpp b/src/ringct/rctOps.cpp index d0e0964b6..292bb8f37 100644 --- a/src/ringct/rctOps.cpp +++ b/src/ringct/rctOps.cpp @@ -220,6 +220,11 @@ namespace rct { ge_p3_tobytes(AB.bytes, &A2); } + rct::key addKeys(const key &A, const key &B) { + key k; + addKeys(k, A, B); + return k; + } //addKeys1 //aGB = aG + B where a is a scalar, G is the basepoint, and B is a point diff --git a/src/ringct/rctOps.h b/src/ringct/rctOps.h index 412450c18..1ff2e257b 100644 --- a/src/ringct/rctOps.h +++ b/src/ringct/rctOps.h @@ -123,6 +123,7 @@ namespace rct { //for curve points: AB = A + B void addKeys(key &AB, const key &A, const key &B); + rct::key addKeys(const key &A, const key &B); //aGB = aG + B where a is a scalar, G is the basepoint, and B is a point void addKeys1(key &aGB, const key &a, const key & B); //aGbB = aG + bB where a, b are scalars, G is the basepoint and B is a point |