isc_result_t omapi_auth_key_enter (omapi_auth_key_t *a)
{
omapi_auth_key_t *tk;
if (a -> type != omapi_type_auth_key)
return ISC_R_INVALIDARG;
tk = (omapi_auth_key_t *)0;
if (auth_key_hash) {
omapi_auth_key_hash_lookup (&tk, auth_key_hash,
a -> name, 0, MDL);
if (tk == a) {
omapi_auth_key_dereference (&tk, MDL);
return ISC_R_SUCCESS;
}
if (tk) {
omapi_auth_key_hash_delete (auth_key_hash,
tk -> name, 0, MDL);
omapi_auth_key_dereference (&tk, MDL);
}
} else {
if (!omapi_auth_key_new_hash(&auth_key_hash,
KEY_HASH_SIZE, MDL))
return ISC_R_NOMEMORY;
}
omapi_auth_key_hash_add (auth_key_hash, a -> name, 0, a, MDL);
return ISC_R_SUCCESS;
}
isc_result_t omapi_auth_key_enter (omapi_auth_key_t *a)
{
omapi_auth_key_t *tk;
isc_result_t status;
dst_key_t *dstkey;
if (a -> type != omapi_type_auth_key)
return DHCP_R_INVALIDARG;
tk = (omapi_auth_key_t *)0;
if (auth_key_hash) {
omapi_auth_key_hash_lookup (&tk, auth_key_hash,
a -> name, 0, MDL);
if (tk == a) {
omapi_auth_key_dereference (&tk, MDL);
return ISC_R_SUCCESS;
}
if (tk) {
omapi_auth_key_hash_delete (auth_key_hash,
tk -> name, 0, MDL);
omapi_auth_key_dereference (&tk, MDL);
}
} else {
if (!omapi_auth_key_new_hash(&auth_key_hash,
KEY_HASH_SIZE, MDL))
return ISC_R_NOMEMORY;
}
/*
* If possible create a tsec structure for this key,
* if we can't create the structure we put out a warning
* and continue.
*/
status = isclib_make_dst_key(a->name, a->algorithm,
a->key->value, a->key->len,
&dstkey);
if (status == ISC_R_SUCCESS) {
status = dns_tsec_create(dhcp_gbl_ctx.mctx, dns_tsectype_tsig,
dstkey, &a->tsec_key);
dst_key_free(&dstkey);
}
if (status != ISC_R_SUCCESS)
log_error("Unable to create tsec structure for %s", a->name);
omapi_auth_key_hash_add (auth_key_hash, a -> name, 0, a, MDL);
return ISC_R_SUCCESS;
}
isc_result_t omapi_auth_key_destroy (omapi_object_t *h,
const char *file, int line)
{
omapi_auth_key_t *a;
if (h -> type != omapi_type_auth_key)
return ISC_R_INVALIDARG;
a = (omapi_auth_key_t *)h;
if (auth_key_hash)
omapi_auth_key_hash_delete (auth_key_hash, a -> name, 0, MDL);
if (a -> name)
dfree (a -> name, MDL);
if (a -> algorithm)
dfree (a -> algorithm, MDL);
if (a -> key)
omapi_data_string_dereference (&a -> key, MDL);
return ISC_R_SUCCESS;
}
