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00022 #ifndef DH_H_
00023 #define DH_H_
00024 #include "config.h"
00025
00026
00027 #include "libssh/keys.h"
00028
00029 void ssh_print_bignum(const char *which,bignum num);
00030 int dh_generate_e(ssh_session session);
00031 int dh_generate_f(ssh_session session);
00032 int dh_generate_x(ssh_session session);
00033 int dh_generate_y(ssh_session session);
00034
00035 int ssh_crypto_init(void);
00036 void ssh_crypto_finalize(void);
00037
00038 ssh_string dh_get_e(ssh_session session);
00039 ssh_string dh_get_f(ssh_session session);
00040 int dh_import_f(ssh_session session,ssh_string f_string);
00041 int dh_import_e(ssh_session session, ssh_string e_string);
00042 void dh_import_pubkey(ssh_session session,ssh_string pubkey_string);
00043 int dh_build_k(ssh_session session);
00044 int make_sessionid(ssh_session session);
00045
00046 int hashbufin_add_cookie(ssh_session session, unsigned char *cookie);
00047 int hashbufout_add_cookie(ssh_session session);
00048 int generate_session_keys(ssh_session session);
00049 int sig_verify(ssh_session session, ssh_public_key pubkey,
00050 SIGNATURE *signature, unsigned char *digest, int size);
00051
00052 int signature_verify(ssh_session session,ssh_string signature);
00053 bignum make_string_bn(ssh_string string);
00054 ssh_string make_bignum_string(bignum num);
00055
00056
00057 #endif