diff options
Diffstat (limited to 'security/nss/lib/freebl/ecl/ecp_secp521r1.h')
-rw-r--r-- | security/nss/lib/freebl/ecl/ecp_secp521r1.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/security/nss/lib/freebl/ecl/ecp_secp521r1.h b/security/nss/lib/freebl/ecl/ecp_secp521r1.h new file mode 100644 index 0000000000..317a201845 --- /dev/null +++ b/security/nss/lib/freebl/ecl/ecp_secp521r1.h @@ -0,0 +1,33 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef __ecp_secp521r1_h_ +#define __ecp_secp521r1_h_ + +/*- + * Wrapper: simultaneous scalar mutiplication. + * outx, outy := a * G + b * P + * where P = (inx, iny). + * Everything is LE byte ordering. + */ +void point_mul_two_secp521r1(unsigned char outx[66], unsigned char outy[66], + const unsigned char a[66], const unsigned char b[66], const unsigned char inx[66], const unsigned char iny[66]); + +/*- + * Wrapper: fixed scalar mutiplication. + * outx, outy := scalar * G + * Everything is LE byte ordering. + */ +void point_mul_g_secp521r1(unsigned char outx[66], unsigned char outy[66], + const unsigned char scalar[66]); + +/*- + * Wrapper: variable point scalar mutiplication. + * outx, outy := scalar * P + * where P = (inx, iny). + * Everything is LE byte ordering. + */ +void point_mul_secp521r1(unsigned char outx[66], unsigned char outy[66], const unsigned char scalar[66], const unsigned char inx[66], const unsigned char iny[66]); + +#endif |