#define KRB5_DEPRECATED
#include "krb5_locl.h"
#undef __attribute__
#define __attribute__(x)
#ifndef HEIMDAL_SMALLER
KRB5_DEPRECATED
KRB5_LIB_FUNCTION void KRB5_LIB_CALL
krb5_free_data_contents(krb5_context context, krb5_data *data)
{
krb5_data_free(data);
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_keytype_to_enctypes_default (krb5_context context,
krb5_keytype keytype,
unsigned *len,
krb5_enctype **val)
{
unsigned int i, n;
krb5_enctype *ret;
if (keytype != KEYTYPE_DES || context->etypes_des == NULL)
return krb5_keytype_to_enctypes (context, keytype, len, val);
for (n = 0; context->etypes_des[n]; ++n)
;
ret = malloc (n * sizeof(*ret));
if (ret == NULL && n != 0) {
krb5_set_error_message(context, ENOMEM, N_("malloc: out of memory", ""));
return ENOMEM;
}
for (i = 0; i < n; ++i)
ret[i] = context->etypes_des[i];
*len = n;
*val = ret;
return 0;
}
static struct {
const char *name;
krb5_keytype type;
} keys[] = {
{ "null", ENCTYPE_NULL },
{ "des", ETYPE_DES_CBC_CRC },
{ "des3", ETYPE_OLD_DES3_CBC_SHA1 },
{ "aes-128", ETYPE_AES128_CTS_HMAC_SHA1_96 },
{ "aes-256", ETYPE_AES256_CTS_HMAC_SHA1_96 },
{ "arcfour", ETYPE_ARCFOUR_HMAC_MD5 },
{ "arcfour-56", ETYPE_ARCFOUR_HMAC_MD5_56 }
};
static int num_keys = sizeof(keys) / sizeof(keys[0]);
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_keytype_to_string(krb5_context context,
krb5_keytype keytype,
char **string)
{
const char *name;
int i;
for(i = 0; i < num_keys; i++) {
if(keys[i].type == keytype) {
name = keys[i].name;
break;
}
}
if(i >= num_keys) {
krb5_set_error_message(context, KRB5_PROG_KEYTYPE_NOSUPP,
"key type %d not supported", keytype);
return KRB5_PROG_KEYTYPE_NOSUPP;
}
*string = strdup(name);
if(*string == NULL) {
krb5_set_error_message(context, ENOMEM,
N_("malloc: out of memory", ""));
return ENOMEM;
}
return 0;
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_string_to_keytype(krb5_context context,
const char *string,
krb5_keytype *keytype)
{
char *end;
int i;
for(i = 0; i < num_keys; i++)
if(strcasecmp(keys[i].name, string) == 0){
*keytype = keys[i].type;
return 0;
}
*keytype = strtol(string, &end, 0);
if(*end == '\0' && *keytype != 0) {
if (krb5_enctype_valid(context, *keytype) == 0)
return 0;
}
krb5_set_error_message(context, KRB5_PROG_KEYTYPE_NOSUPP,
"key type %s not supported", string);
return KRB5_PROG_KEYTYPE_NOSUPP;
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code
krb5_password_key_proc (krb5_context context,
krb5_enctype type,
krb5_salt salt,
krb5_const_pointer keyseed,
krb5_keyblock **key)
{
krb5_error_code ret;
const char *password = (const char *)keyseed;
char buf[BUFSIZ];
*key = malloc (sizeof (**key));
if (*key == NULL) {
krb5_set_error_message(context, ENOMEM, "malloc: out of memory");
return ENOMEM;
}
if (password == NULL) {
if(UI_UTIL_read_pw_string (buf, sizeof(buf), "Password: ", 0)) {
free (*key);
krb5_clear_error_message(context);
return KRB5_LIBOS_PWDINTR;
}
password = buf;
}
ret = krb5_string_to_key_salt (context, type, password, salt, *key);
memset (buf, 0, sizeof(buf));
return ret;
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_get_in_tkt_with_password (krb5_context context,
krb5_flags options,
krb5_addresses *addrs,
const krb5_enctype *etypes,
const krb5_preauthtype *pre_auth_types,
const char *password,
krb5_ccache ccache,
krb5_creds *creds,
krb5_kdc_rep *ret_as_reply)
{
return krb5_get_in_tkt (context,
options,
addrs,
etypes,
pre_auth_types,
krb5_password_key_proc,
password,
NULL,
NULL,
creds,
ccache,
ret_as_reply);
}
static krb5_error_code
krb5_skey_key_proc (krb5_context context,
krb5_enctype type,
krb5_salt salt,
krb5_const_pointer keyseed,
krb5_keyblock **key)
{
return krb5_copy_keyblock (context, keyseed, key);
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_get_in_tkt_with_skey (krb5_context context,
krb5_flags options,
krb5_addresses *addrs,
const krb5_enctype *etypes,
const krb5_preauthtype *pre_auth_types,
const krb5_keyblock *key,
krb5_ccache ccache,
krb5_creds *creds,
krb5_kdc_rep *ret_as_reply)
{
if(key == NULL)
return krb5_get_in_tkt_with_keytab (context,
options,
addrs,
etypes,
pre_auth_types,
NULL,
ccache,
creds,
ret_as_reply);
else
return krb5_get_in_tkt (context,
options,
addrs,
etypes,
pre_auth_types,
krb5_skey_key_proc,
key,
NULL,
NULL,
creds,
ccache,
ret_as_reply);
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code
krb5_keytab_key_proc (krb5_context context,
krb5_enctype enctype,
krb5_salt salt,
krb5_const_pointer keyseed,
krb5_keyblock **key)
{
krb5_keytab_key_proc_args *args = rk_UNCONST(keyseed);
krb5_keytab keytab = args->keytab;
krb5_principal principal = args->principal;
krb5_error_code ret;
krb5_keytab real_keytab;
krb5_keytab_entry entry;
if(keytab == NULL)
krb5_kt_default(context, &real_keytab);
else
real_keytab = keytab;
ret = krb5_kt_get_entry (context, real_keytab, principal,
0, enctype, &entry);
if (keytab == NULL)
krb5_kt_close (context, real_keytab);
if (ret)
return ret;
ret = krb5_copy_keyblock (context, &entry.keyblock, key);
krb5_kt_free_entry(context, &entry);
return ret;
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_get_in_tkt_with_keytab (krb5_context context,
krb5_flags options,
krb5_addresses *addrs,
const krb5_enctype *etypes,
const krb5_preauthtype *pre_auth_types,
krb5_keytab keytab,
krb5_ccache ccache,
krb5_creds *creds,
krb5_kdc_rep *ret_as_reply)
{
krb5_keytab_key_proc_args a;
a.principal = creds->client;
a.keytab = keytab;
return krb5_get_in_tkt (context,
options,
addrs,
etypes,
pre_auth_types,
krb5_keytab_key_proc,
&a,
NULL,
NULL,
creds,
ccache,
ret_as_reply);
}
#ifdef KRB4
static krb5_boolean
convert_func(krb5_context conxtext, void *funcctx, krb5_principal principal)
{
krb5_boolean (*func)(krb5_context, krb5_principal) = funcctx;
return (*func)(conxtext, principal);
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_425_conv_principal_ext(krb5_context context,
const char *name,
const char *instance,
const char *realm,
krb5_boolean (*func)(krb5_context, krb5_principal),
krb5_boolean resolve,
krb5_principal *principal)
{
return krb5_425_conv_principal_ext2(context,
name,
instance,
realm,
func ? convert_func : NULL,
func,
resolve,
principal);
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_425_conv_principal(krb5_context context,
const char *name,
const char *instance,
const char *realm,
krb5_principal *princ)
{
krb5_boolean resolve = krb5_config_get_bool(context,
NULL,
"libdefaults",
"v4_instance_resolve",
NULL);
return krb5_425_conv_principal_ext(context, name, instance, realm,
NULL, resolve, princ);
}
#endif
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_cc_gen_new(krb5_context context,
const krb5_cc_ops *ops,
krb5_ccache *id)
{
return krb5_cc_new_unique(context, ops->prefix, NULL, id);
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_realm * KRB5_LIB_CALL
krb5_princ_realm(krb5_context context,
krb5_principal principal)
{
return &principal->realm;
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION void KRB5_LIB_CALL
krb5_princ_set_realm(krb5_context context,
krb5_principal principal,
krb5_realm *realm)
{
principal->realm = *realm;
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_free_creds_contents (krb5_context context, krb5_creds *c)
{
return krb5_free_cred_contents (context, c);
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION void KRB5_LIB_CALL
krb5_free_error_string(krb5_context context, char *str)
{
krb5_free_error_message(context, str);
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_set_error_string(krb5_context context, const char *fmt, ...)
__attribute__((format (printf, 2, 3)))
{
va_list ap;
va_start(ap, fmt);
krb5_vset_error_message (context, 0, fmt, ap);
va_end(ap);
return 0;
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_vset_error_string(krb5_context context, const char *fmt, va_list args)
__attribute__ ((format (printf, 2, 0)))
{
krb5_vset_error_message(context, 0, fmt, args);
return 0;
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION void KRB5_LIB_CALL
krb5_clear_error_string(krb5_context context)
{
krb5_clear_error_message(context);
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_get_cred_from_kdc_opt(krb5_context context,
krb5_ccache ccache,
krb5_creds *in_creds,
krb5_creds **out_creds,
krb5_creds ***ret_tgts,
krb5_flags flags)
{
krb5_kdc_flags f;
f.i = flags;
return _krb5_get_cred_kdc_any(context, f, ccache,
in_creds, NULL, NULL,
out_creds, ret_tgts);
}
KRB5_DEPRECATED
KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
krb5_get_cred_from_kdc(krb5_context context,
krb5_ccache ccache,
krb5_creds *in_creds,
krb5_creds **out_creds,
krb5_creds ***ret_tgts)
{
return krb5_get_cred_from_kdc_opt(context, ccache,
in_creds, out_creds, ret_tgts, 0);
}
KRB5_DEPRECATED
void KRB5_LIB_FUNCTION
krb5_free_unparsed_name(krb5_context context, char *str)
{
krb5_xfree(str);
}
KRB5_DEPRECATED
krb5_error_code KRB5_LIB_FUNCTION
krb5_auth_getremoteseqnumber(krb5_context context,
krb5_auth_context auth_context,
int32_t *seqnumber) KRB5_DEPRECATED
{
*seqnumber = auth_context->remote_seqnumber;
return 0;
}
krb5_error_code KRB5_LIB_FUNCTION
krb5_generate_subkey(krb5_context context,
const krb5_keyblock *key,
krb5_keyblock **subkey)
{
return krb5_generate_subkey_extended(context, key, ETYPE_NULL, subkey);
}
KRB5_DEPRECATED
krb5_error_code KRB5_LIB_FUNCTION
krb5_auth_getremoteseqnumber(krb5_context context,
krb5_auth_context auth_context,
int32_t *seqnumber)
{
*seqnumber = auth_context->remote_seqnumber;
return 0;
}
#endif