2015-01-08 18:37:20 +01:00
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/*
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This file is part of TALER
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(C) 2014 GNUnet e.V.
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TALER is free software; you can redistribute it and/or modify it under the
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terms of the GNU Affero General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License along with
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TALER; see the file COPYING. If not, If not, see <http://www.gnu.org/licenses/>
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*/
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/**
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* @file taler-mint-httpd_keys.c
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* @brief Handle /keys requests
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* @author Florian Dold
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* @author Benedikt Mueller
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* @author Christian Grothoff
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*/
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#include "platform.h"
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#include <gnunet/gnunet_util_lib.h>
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#include <jansson.h>
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#include <microhttpd.h>
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#include "mint.h"
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#include "taler-mint-httpd_keys.h"
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2015-01-28 20:10:59 +01:00
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#include "taler-mint-httpd_keystate.h"
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2015-01-08 18:37:20 +01:00
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/**
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* Function to call to handle the request by sending
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* back static data from the @a rh.
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*
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* @param rh context of the handler
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* @param connection the MHD connection to handle
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* @param[IN|OUT] connection_cls the connection's closure (can be updated)
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* @param upload_data upload data
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* @param[IN|OUT] upload_data_size number of bytes (left) in @a upload_data
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* @return MHD result code
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*/
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int
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TALER_MINT_handler_keys (struct RequestHandler *rh,
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struct MHD_Connection *connection,
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void **connection_cls,
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const char *upload_data,
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size_t *upload_data_size)
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{
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struct MintKeyState *key_state;
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struct MHD_Response *response;
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int ret;
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key_state = TALER_MINT_key_state_acquire ();
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response = MHD_create_response_from_buffer (strlen (key_state->keys_json),
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key_state->keys_json,
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MHD_RESPMEM_MUST_COPY);
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TALER_MINT_key_state_release (key_state);
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if (NULL == response)
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{
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GNUNET_break (0);
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return MHD_NO;
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}
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(void) MHD_add_response_header (response,
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"Content-Type",
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rh->mime_type);
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ret = MHD_queue_response (connection,
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rh->response_code,
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response);
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MHD_destroy_response (response);
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return ret;
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}
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/* end of taler-mint-httpd_keys.c */
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