heimdal/xxx

krb5_get_in_tkt()
krb5_get_in_tkt_with_password()

krb5_send_tgs()

KDC_OPT_FORWARDABLE
KDC_OPT_FORWARDED
KDC_OPT_PROXIABLE
KDC_OPT_PROXY
KDC_OPT_ALLOW_POSTDATE
KDC_OPT_POSTDATED
KDC_OPT_RENEWABLE
KDC_OPT_RENEWABLE_OK
KDC_OPT_ENC_TKT_IN_SKEY
KDC_OPT_RENEW
KDC_OPT_VALIDATE


KRB5_PADATA_NONE
KRB5_PADATA_AP_REQ
KRB5_PADATA_TGS_REQ
KRB5_PADATA_PW_SALT
KRB5_PADATA_ENC_TIMESTAMP
KRB5_PADATA_ENC_SECURID

KRB5_AUTH_CONTEXT_DO_TIME
KRB5_AUTH_CONTEXT_RET_TIME
KRB5_AUTH_CONTEXT_DO_SEQUENCE
KRB5_AUTH_CONTEXT_RET_REQUENCE

/* types */
krb5_error_code;
krb5_context;

typedef struct krb5_auth_context{
  krb5_int32 flags;
  krb5_cksumtype cksumtype;

  krb5_address local_address;
  krb5_address remote_address;
  krb5_keyblock key;
  krb5_keyblock local_subkey;
  krb5_keyblock remote_subkey;

  krb5_int32 local_seqnumber;
  krb5_int32 remote_seqnumber;

  krb5_authenticator authenticator;
  
  krb5_pointer i_vector;
  
  krb5_rcache rcache;
  
}krb5_auth_context;

enum krb5_enc_type;

krb5_int32;
krb5_address;

krb5_error_code
krb5_init_context(krb5_context *context);

void krb5_os_free_context(krb5_context context);
void krb5_free_context(krb5_context context);

krb5_error_code
krb5_set_default_in_tkt_etypes(krb5_context context, 
			       const krb5_enc_type *etypes);


krb5_error_code
krb5_get_default_in_tkt_etypes(krb5_context context,
			       krb5_enctype **etypes);

krb5_error_code
krb5_auth_con_init(krb5_context context,
		   krb5_auth_context **auth_context);

krb5_error_code
krb5_auth_con_free(krb5_context context,
		   krb5_auth_context *auth_context);

krb5_error_code
krb5_auth_con_setflags(krb5_context context,
		       krb5_auth_context *auth_context,
		       krb5_int32 flags);

krb5_error_code
krb5_auth_con_getflags(krb5_context context,
		       krb5_auth_context *auth_context,
		       krb5_int32 *flags);

krb5_error_code
krb5_auth_con_setaddrs(krb5_context context,
		       krb5_auth_context *auth_context,
		       krb5_address *local_addr,
		       krb5_address *remote_addr);

krb5_error_code
krb5_auth_con_getaddrs(krb5_context context,
		       krb5_auth_context *auth_context,
		       krb5_address **local_addr,
		       krb5_address **remote_addr);


krb5_error_code
krb5_auth_con_setuserkey(krb5_context context,
			 krb5_auth_context *auth_context,
			 krb5_keyblock *keyblock);

krb5_error_code
krb5_auth_con_getkey(krb5_context context,
		     krb5_auth_context *auth_context,
		     krb5_keyblock **keyblock);

void
krb5_free_keyblock(krb5_keyblock *keyblock); /* ??? */

krb5_error_code
krb5_auth_setcksumtype(krb5_context context,
		       krb5_auth_context *auth_context,
		       krb5_cksumtype cksumtype);

krb5_error_code
krb5_auth_getlocalseqnumber(krb5_context context,
			    krb5_auth_context *auth_context,
			    krb5_int32 *seqnumber);

krb5_error_code
krb5_auth_getremoteseqnumber(krb5_context context,
			     krb5_auth_context *auth_context,
			     krb5_int32 *seqnumber);

krb5_error_code
krb5_auth_getauthenticator(krb5_context context,
			   krb5_auth_context *auth_context,
			   krb5_authenticator **authenticator);

void
krb5_free_authenticator(krb5_authenticator *authenticator); /* ??? */

krb5_error_code
krb5_auth_initvector(krb5_context context,
		     krb5_auth_context *auth_context);

krb5_error_code
krb5_set_initvector(krb5_context context,
		    krb5_auth_context *auth_context,
		    krb5_pointer ivector);

krb5_error_code
krb5_set_rcache(krb5_context context,
		krb5_auth_context *auth_context,
		krb5_rcache rcache);



KRB5_PARSE_MALFORMED

typedef struct krb5_principal{
  
}krb5_principal;

krb5_err_code
krb5_parse_name(krb5_context context,
		const char *name,
		krb5_principal *principal);

void
krb5_free_principal(krb5_principal *principal);

krb5_error_code
krb5_unparse_name(krb5_context context,
		  krb5_const_principal principal,
		  char **name);

krb5_error_code
krb5_unparse_name_ext(krb5_context context,
		      krb5_const_principal principal,
		      char **name, 
		      int *size);
krb5_data
krb5_princ_realm(krb5_context context, 
		 krb5_principal principal);

krb5_data
krb5_princ_set_realm(krb5_context context, 
		     krb5_principal principal,
		     krb5_data *realm);

krb5_error_code
krb5_build_principal(krb5_context context,
		     krb5_principal *principal,
		     int rlen,
		     const char *realm,
		     ...);

krb5_error_code
krb5_build_principal(krb5_context context,
		     krb5_principal *principal,
		     int rlen,
		     const char *realm,
		     va_list ap);

krb5_error_code
krb5_copy_principal(krb5_context *context,
		    krb5_const_principal inprinc,
		    krb5_principal *outprinc);

krb5_boolean
krb5_principal_compare(krb5_context context,
		       krb5_const_principal princ1,
		       krb5_const_principal princ2);

krb5_boolean
krb5_realm_compare(krb5_context context,
		   krb5_const_principal princ1,
		   krb5_const_principal princ2);

krb5_error_code
krb5_425_conv_principal(krb5_context context,
			const char *name,
			const char *instance,
			const char *realm,
			krb5_principal *principal);

krb5_error_code
krb5_get_cred_from_kdc(krb5_context,
		       krb5_ccache ccache,
		       krb5_creds *in_cred,
		       krb5_cred **out_cred,
		       krb5_creds **tgts);


krb5_keyblock{
  krb5_keytype keytype;
};

krb5_times{
  krb5_time endtime;
  krb5_time starttime;
  krb5_time renew_till;
};

struct krb5_creds {
  krb5_principal client; /* ? */
  krb5_principal server; /* ? */
  krb5_times times;
  krb5_keyblock keyblock
  second_ticket;
  krb5_data authdata;
  
};

krb5_error_code
krb5_get_credentials(krb5_context context,
		     krb5_flags options,
		     krb5_ccache ccache,
		     krb5_creds *in_creds,
		     krb5_creds *out_creds);

typedef krb5_error_code (*krb5_key_proc)(krb5_context context,
					 const krb5_keytype type,
					 krb5_data *salt;
					 krb5_const_pointer keyseed,
					 krb5_keyblock **key);
typedef krb5_error_code (*krb5_decrypt_proc)(krb5_context context,
					     const krb5_keyblock *key,
					     krb5_const_pointer *decrypt_arg,
					     krb5_kdc_rep *dec_rep);

krb5_error_code
krb5_get_in_tkt(krb5_context context,
		krb5_flags options,
		krb5_address *const *addrs,
		const krb5_enctype *etypes,
		const krb5_preauthtype *ptypes,
		krb5_key_proc key_proc,
		krb5_const_pointer keyseed,
		krb5_decrypt_proc decrypt_proc,
		krb5_const_pointer decryptarg,
		krb5_creds *creds,
		krb5_ccache ccache,
		krb5_kdc_rep **ret_as_reply);


krb5_error_code
krb5_mk_req(krb5_context context,
	    krb5_auth_context **auth_context,
	    const krb5_flags ap_req_options,
	    char *service,
	    char *hostname,
	    krb5_data *in_data,
	    krb5_ccache ccache,
	    krb5_data *outbuf);

krb5_error_code
krb5_generate_subkey(krb5_context context,
		     const krb5_keyblock *key,
		     krb5_keyblock **subkey);


krb5_error_code
krb5_rd_req(krb5_context context,
	    krb5_auth_context **auth_context,
	    const krb5_data *inbuf,
	    krb5_const_principal server,
	    krb5_keytab keytab,
	    krb5_flags *ap_req_options,
	    krb5_ticket **ticket);