diff options
Diffstat (limited to 'src/engine/gnump/gmp_nr.cpp')
| -rw-r--r-- | src/engine/gnump/gmp_nr.cpp | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/src/engine/gnump/gmp_nr.cpp b/src/engine/gnump/gmp_nr.cpp index 97b7e5554..4aeb09fe2 100644 --- a/src/engine/gnump/gmp_nr.cpp +++ b/src/engine/gnump/gmp_nr.cpp @@ -1,7 +1,9 @@ -/************************************************* -* GMP NR Engine Source File * -* (C) 1999-2007 Jack Lloyd * -*************************************************/ +/* +* GMP NR Engine +* (C) 1999-2007 Jack Lloyd +* +* Distributed under the terms of the Botan license +*/ #include <botan/eng_gmp.h> #include <botan/gmp_wrap.h> @@ -13,9 +15,9 @@ namespace Botan { namespace { -/************************************************* -* GMP NR Operation * -*************************************************/ +/* +* GMP NR Operation +*/ class GMP_NR_Op : public NR_Operation { public: @@ -30,9 +32,9 @@ class GMP_NR_Op : public NR_Operation const GMP_MPZ x, y, p, q, g; }; -/************************************************* -* GMP NR Verify Operation * -*************************************************/ +/* +* GMP NR Verify Operation +*/ SecureVector<byte> GMP_NR_Op::verify(const byte sig[], u32bit sig_len) const { const u32bit q_bytes = q.bytes(); @@ -57,9 +59,9 @@ SecureVector<byte> GMP_NR_Op::verify(const byte sig[], u32bit sig_len) const return BigInt::encode(i1.to_bigint()); } -/************************************************* -* GMP NR Sign Operation * -*************************************************/ +/* +* GMP NR Sign Operation +*/ SecureVector<byte> GMP_NR_Op::sign(const byte in[], u32bit length, const BigInt& k_bn) const { @@ -92,9 +94,9 @@ SecureVector<byte> GMP_NR_Op::sign(const byte in[], u32bit length, } -/************************************************* -* Acquire a NR op * -*************************************************/ +/* +* Acquire a NR op +*/ NR_Operation* GMP_Engine::nr_op(const DL_Group& group, const BigInt& y, const BigInt& x) const { |