diff options
Diffstat (limited to 'src/pk_pad/emsa_raw')
-rw-r--r-- | src/pk_pad/emsa_raw/emsa_raw.cpp | 68 | ||||
-rw-r--r-- | src/pk_pad/emsa_raw/emsa_raw.h | 35 | ||||
-rw-r--r-- | src/pk_pad/emsa_raw/info.txt | 1 |
3 files changed, 0 insertions, 104 deletions
diff --git a/src/pk_pad/emsa_raw/emsa_raw.cpp b/src/pk_pad/emsa_raw/emsa_raw.cpp deleted file mode 100644 index cb0f99e9c..000000000 --- a/src/pk_pad/emsa_raw/emsa_raw.cpp +++ /dev/null @@ -1,68 +0,0 @@ -/* -* EMSA-Raw -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#include <botan/emsa_raw.h> - -namespace Botan { - -/* -* EMSA-Raw Encode Operation -*/ -void EMSA_Raw::update(const byte input[], size_t length) - { - message += std::make_pair(input, length); - } - -/* -* Return the raw (unencoded) data -*/ -secure_vector<byte> EMSA_Raw::raw_data() - { - secure_vector<byte> output; - std::swap(message, output); - return output; - } - -/* -* EMSA-Raw Encode Operation -*/ -secure_vector<byte> EMSA_Raw::encoding_of(const secure_vector<byte>& msg, - size_t, - RandomNumberGenerator&) - { - return msg; - } - -/* -* EMSA-Raw Verify Operation -*/ -bool EMSA_Raw::verify(const secure_vector<byte>& coded, - const secure_vector<byte>& raw, - size_t) - { - if(coded.size() == raw.size()) - return (coded == raw); - - if(coded.size() > raw.size()) - return false; - - // handle zero padding differences - const size_t leading_zeros_expected = raw.size() - coded.size(); - - bool same_modulo_leading_zeros = true; - - for(size_t i = 0; i != leading_zeros_expected; ++i) - if(raw[i]) - same_modulo_leading_zeros = false; - - if(!same_mem(&coded[0], &raw[leading_zeros_expected], coded.size())) - same_modulo_leading_zeros = false; - - return same_modulo_leading_zeros; - } - -} diff --git a/src/pk_pad/emsa_raw/emsa_raw.h b/src/pk_pad/emsa_raw/emsa_raw.h deleted file mode 100644 index 8ab763575..000000000 --- a/src/pk_pad/emsa_raw/emsa_raw.h +++ /dev/null @@ -1,35 +0,0 @@ -/* -* EMSA-Raw -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_EMSA_RAW_H__ -#define BOTAN_EMSA_RAW_H__ - -#include <botan/emsa.h> - -namespace Botan { - -/** -* EMSA-Raw - sign inputs directly -* Don't use this unless you know what you are doing. -*/ -class BOTAN_DLL EMSA_Raw : public EMSA - { - private: - void update(const byte[], size_t); - secure_vector<byte> raw_data(); - - secure_vector<byte> encoding_of(const secure_vector<byte>&, size_t, - RandomNumberGenerator&); - bool verify(const secure_vector<byte>&, const secure_vector<byte>&, - size_t); - - secure_vector<byte> message; - }; - -} - -#endif diff --git a/src/pk_pad/emsa_raw/info.txt b/src/pk_pad/emsa_raw/info.txt deleted file mode 100644 index f01d1bfa2..000000000 --- a/src/pk_pad/emsa_raw/info.txt +++ /dev/null @@ -1 +0,0 @@ -define EMSA_RAW 20131128 |