diff options
Diffstat (limited to 'botan/checks/dolook.cpp')
| -rw-r--r-- | botan/checks/dolook.cpp | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/botan/checks/dolook.cpp b/botan/checks/dolook.cpp deleted file mode 100644 index 0c20448..0000000 --- a/botan/checks/dolook.cpp +++ /dev/null @@ -1,130 +0,0 @@ -#include <vector> -#include <string> - -#include <botan/lookup.h> -#include <botan/filters.h> -#include <botan/libstate.h> - -#ifdef BOTAN_HAS_COMPRESSOR_BZIP2 -#include <botan/bzip2.h> -#endif - -#ifdef BOTAN_HAS_COMPRESSOR_GZIP -#include <botan/gzip.h> -#endif - -#ifdef BOTAN_HAS_COMPRESSOR_ZLIB -#include <botan/zlib.h> -#endif - -using namespace Botan; - -#include "common.h" - -Filter* lookup(const std::string& algname, - const std::vector<std::string>& params, - const std::string& section) - { - std::string key = params[0]; - std::string iv = params[1]; - Filter* filter = 0; - - // The order of the lookup has to change based on how the names are - // formatted and parsed. - filter = lookup_kdf(algname, key, iv); - if(filter) return filter; - - if(section == "Cipher Modes (Decryption)") - filter = lookup_cipher(algname, key, iv, false); - else - filter = lookup_cipher(algname, key, iv, true); - if(filter) return filter; - - filter = lookup_block(algname, key); - if(filter) return filter; - - filter = lookup_rng(algname, key); - if(filter) return filter; - - filter = lookup_encoder(algname); - if(filter) return filter; - - filter = lookup_hash(algname); - if(filter) return filter; - - filter = lookup_mac(algname, key); - if(filter) return filter; - - filter = lookup_s2k(algname, params); - if(filter) return filter; - - return 0; - } - -Filter* lookup_hash(const std::string& algname) - { - Filter* hash = 0; - - try { - hash = new Hash_Filter(algname); - } - catch(Algorithm_Not_Found) {} - - return hash; - } - -Filter* lookup_mac(const std::string& algname, const std::string& key) - { - Filter* mac = 0; - try { - mac = new MAC_Filter(algname, key); - } - catch(Algorithm_Not_Found) {} - - return mac; - } - -Filter* lookup_cipher(const std::string& algname, const std::string& key, - const std::string& iv, bool encrypt) - { - try { - if(encrypt) - return get_cipher(algname, key, iv, ENCRYPTION); - else - return get_cipher(algname, key, iv, DECRYPTION); - } - catch(Algorithm_Not_Found) {} - catch(Invalid_Algorithm_Name) {} - return 0; - } - -Filter* lookup_encoder(const std::string& algname) - { - if(algname == "Base64_Encode") - return new Base64_Encoder; - if(algname == "Base64_Decode") - return new Base64_Decoder; - -#ifdef BOTAN_HAS_COMPRESSOR_BZIP2 - if(algname == "Bzip_Compression") - return new Bzip_Compression(9); - if(algname == "Bzip_Decompression") - return new Bzip_Decompression; -#endif - -#ifdef BOTAN_HAS_COMPRESSOR_GZIP - if(algname == "Gzip_Compression") - return new Gzip_Compression(9); - if(algname == "Gzip_Decompression") - return new Gzip_Decompression; -#endif - -#ifdef BOTAN_HAS_COMPRESSOR_ZLIB - if(algname == "Zlib_Compression") - return new Zlib_Compression(9); - if(algname == "Zlib_Decompression") - return new Zlib_Decompression; -#endif - - return 0; - } |
