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author | iroul <iroul@iroul-VirtualBox.(none)> | 2014-04-04 07:35:14 -0700 |
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committer | iroul <iroul@iroul-VirtualBox.(none)> | 2014-04-04 07:35:14 -0700 |
commit | afd34f2893a06a3aecf17e8e83b1df6ed2ae91a2 (patch) | |
tree | 851102abc55d91a1b76e63e9e89f9a7733da95b5 /src/protocol/internal/fqterm_ssh_des.h | |
parent | c4b028ad53f7b362a864de24828d7cc39ff67b0a (diff) | |
download | fqterm-afd34f2893a06a3aecf17e8e83b1df6ed2ae91a2.tar.xz |
move to my github.
Diffstat (limited to 'src/protocol/internal/fqterm_ssh_des.h')
-rw-r--r-- | src/protocol/internal/fqterm_ssh_des.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/src/protocol/internal/fqterm_ssh_des.h b/src/protocol/internal/fqterm_ssh_des.h new file mode 100644 index 0000000..ba153f2 --- /dev/null +++ b/src/protocol/internal/fqterm_ssh_des.h @@ -0,0 +1,74 @@ +/*************************************************************************** + * fqterm, a terminal emulator for both BBS and *nix. * + * Copyright (C) 2008 fqterm development group. * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * + ***************************************************************************/ + +#ifndef FQTERM_SSH_DES_H +#define FQTERM_SSH_DES_H + +#include <openssl/ssl.h> +#include <openssl/des.h> + +#include "fqterm_ssh_cipher.h" +#include "fqterm_ssh_types.h" + +namespace FQTerm { + +class FQTermSSH1DES3: public FQTermSSHCipher { + private: + DES_cblock d_IV1; + DES_cblock d_IV2; + DES_cblock d_IV3; + DES_key_schedule d_key1; + DES_key_schedule d_key2; + DES_key_schedule d_key3; + public: + FQTermSSH1DES3(); + + virtual int blockSize() const; + virtual int getKeySize() const; + virtual int getIVSize() const; + virtual void setIV(const u_char *data); + virtual void setKey(const u_char *data); + virtual void encrypt(const u_char *source, u_char *dest, int len); + virtual void decrypt(const u_char *source, u_char *dest, int len); +}; + +class FQTermSSH2TripleDESCBC: public FQTermSSHCipher { + private: + unsigned char IV_[8]; + unsigned char key_[24]; + + EVP_CIPHER_CTX *ctx_; + + public: + FQTermSSH2TripleDESCBC(); + ~FQTermSSH2TripleDESCBC(); + + virtual int blockSize() const; + virtual int getKeySize() const; + virtual int getIVSize() const; + virtual void setIV(const u_char *data); + virtual void setKey(const u_char *data); + virtual void encrypt(const u_char *source, u_char *dest, int len); + virtual void decrypt(const u_char *source, u_char *dest, int len); +}; + +} // namespace FQTerm + +#endif // FQTERM_SSH_DES_H |