diff options
| author | jsing <> | 2023-02-03 04:55:13 +0000 |
|---|---|---|
| committer | jsing <> | 2023-02-03 04:55:13 +0000 |
| commit | 83f58ecbf919acef70e84da8fd2f8f71544141fc (patch) | |
| tree | 16374159804c437315f781b31128d7dbfd94d84a /src/lib/libcrypto/dsa/dsa_key.c | |
| parent | fa83c00adb1d2355e75f4c8cf2e4349292789cc5 (diff) | |
| download | openbsd-83f58ecbf919acef70e84da8fd2f8f71544141fc.tar.gz openbsd-83f58ecbf919acef70e84da8fd2f8f71544141fc.tar.bz2 openbsd-83f58ecbf919acef70e84da8fd2f8f71544141fc.zip | |
Simplify BN_nnmod().
In the case that the result is negative (i.e. one of a or m is negative),
the positive result can be achieved via a single BN_usub(). This simplifies
BN_nnmod() and avoids indirection via BN_add()/BN_sub(), which do BN_cmp()
and then call into BN_uadd()/BN_usub().
ok tb@
Diffstat (limited to 'src/lib/libcrypto/dsa/dsa_key.c')
0 files changed, 0 insertions, 0 deletions