crypto/openssh/auth.h

48 typedef struct Authctxt Authctxt;
52 struct Authctxt {
94 	int	(*userauth)(Authctxt *authctxt);
108 	void*	(*init_ctx)(Authctxt*);
119 int	 auth_rhosts_rsa(Authctxt *, char *, Key *);
120 int      auth_password(Authctxt *, const char *);
121 int      auth_rsa(Authctxt *, BIGNUM *);
131 void	 pubkey_auth_info(Authctxt *, const Key *, const char *, ...)
133 void	 auth2_record_userkey(Authctxt *, struct sshkey *);
134 int	 auth2_userkey_already_used(Authctxt *, struct sshkey *);
141 int	auth_krb5(Authctxt *authctxt, krb5_data *auth, char **client, krb5_data *);
142 int	auth_krb5_tgt(Authctxt *authctxt, krb5_data *tgt);
143 int	auth_krb5_password(Authctxt *authctxt, const char *password);
144 void	krb5_cleanup_proc(Authctxt *authctxt);
150 int auth_shadow_pwexpired(Authctxt *);
159 void	do_authentication(Authctxt *);
160 void	do_authentication2(Authctxt *);
162 void	auth_info(Authctxt *authctxt, const char *, ...)
165 void	auth_log(Authctxt *, int, int, const char *, const char *);
166 void	auth_maxtries_exceeded(Authctxt *) __attribute__((noreturn));
167 void	userauth_finish(Authctxt *, int, const char *, const char *);
174 int	 auth2_update_methods_lists(Authctxt *, const char *, const char *);
175 int	 auth2_setup_methods_lists(Authctxt *);
176 int	 auth2_method_allowed(Authctxt *, const char *, const char *);
180 int	auth2_challenge(Authctxt *, char *);
181 void	auth2_challenge_stop(Authctxt *);
190 char	*get_challenge(Authctxt *);
191 int	verify_response(Authctxt *, const char *);
192 void	abandon_challenge_response(Authctxt *);
224 int	 sys_auth_passwd(Authctxt *, const char *);