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allow access to raw /keys response

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This commit is contained in:
Florian Dold 2016-05-24 02:28:03 +02:00
parent fc09e6a8fe
commit 8c3ffbf2a3
2 changed files with 44 additions and 4 deletions
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37
src/exchange-lib/exchange_api_handle.c
View File

@ -108,6 +108,12 @@ struct TALER_EXCHANGE_Handle
*/
struct TALER_EXCHANGE_Keys key_data;
/**
* Raw key data of the exchange, only valid if
* @e handshake_complete is past stage #MHS_CERT.
*/
json_t *key_data_raw;
/**
* Stage of the exchange's initialization routines.
*/
@ -623,11 +629,18 @@ keys_completed_cb (void *cls,
case 0:
break;
case MHD_HTTP_OK:
if ( (NULL == resp_obj) ||
(GNUNET_OK !=
decode_keys_json (resp_obj,
&kr->exchange->key_data)) )
if (NULL == resp_obj)
{
response_code = 0;
break;
}
if (GNUNET_OK !=
decode_keys_json (resp_obj, &kr->exchange->key_data))
{
response_code = 0;
break;
}
exchange->key_data_raw = json_deep_copy (resp_obj);
break;
default:
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
@ -806,6 +819,7 @@ TALER_EXCHANGE_disconnect (struct TALER_EXCHANGE_Handle *exchange)
GNUNET_array_grow (exchange->key_data.auditors,
exchange->key_data.num_auditors,
0);
json_decref (exchange->key_data_raw);
GNUNET_free (exchange->url);
GNUNET_free (exchange);
}
@ -896,4 +910,19 @@ TALER_EXCHANGE_get_keys (const struct TALER_EXCHANGE_Handle *exchange)
}
/**
* Obtain the keys from the exchange in the
* raw JSON format
*
* @param exchange the exchange handle
* @return the exchange's keys in raw JSON
*/
json_t *
TALER_EXCHANGE_get_keys_raw (const struct TALER_EXCHANGE_Handle *exchange)
{
return json_deep_copy (exchange->key_data_raw);
}
/* end of exchange_api_handle.c */

11
src/include/taler_exchange_service.h
View File

@ -276,6 +276,17 @@ const struct TALER_EXCHANGE_Keys *
TALER_EXCHANGE_get_keys (const struct TALER_EXCHANGE_Handle *exchange);
/**
* Obtain the keys from the exchange in the
* raw JSON format
*
* @param exchange the exchange handle
* @return the exchange's keys in raw JSON
*/
json_t *
TALER_EXCHANGE_get_keys_raw (const struct TALER_EXCHANGE_Handle *exchange);
/**
* Test if the given @a pub is a the current signing key from the exchange
* according to @a keys.