http://www.ousob.com --- Legacy Redefined OuSob - File: /wwwroot/clipx/usr/include/wvstreams/wvdiffiehellman.h

/* -*- Mode: C++ -*- * Worldvisions Weaver Software: * Copyright (C) 2003 Net Integration Technologies, Inc. * * Diffie-Hellman shared secret creation. */ #ifndef __WVDIFFIEHELLMAN_H #define __WVDIFFIEHELLMAN_H #include <openssl/dh.h> #include "wvstream.h" #include "wvlog.h" class WvDiffieHellman { public: WvDiffieHellman(const unsigned char *_key, int _keylen, BN_ULONG _generator); ~WvDiffieHellman() { DH_free(info); } void get_created_secret(WvBuf &outbuf, size_t len); int get_public_value(WvBuf &outbuf, int len); int pub_key_len(); bool create_secret(WvBuf &inbuf, size_t in_len, WvBuf& outbuf); protected: struct dh_st *info; BN_ULONG generator; private: WvLog log; }; #endif /* __WVDIFFIEHELLMAN_H */