rename file to match content better

1 files changed, 0 insertions, 152 deletions

diff --git a/src/exchange/taler-exchange-httpd_reserve.c b/src/exchange/taler-exchange-httpd_reserve.c
deleted file mode 100644
index 08c904c54..000000000
--- a/src/exchange/taler-exchange-httpd_reserve.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
-  This file is part of TALER
-  Copyright (C) 2014, 2015, 2016 GNUnet e.V.
-
-  TALER is free software; you can redistribute it and/or modify it under the
-  terms of the GNU Affero General Public License as published by the Free Software
-  Foundation; either version 3, or (at your option) any later version.
-
-  TALER is distributed in the hope that it will be useful, but WITHOUT ANY
-  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-  A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more details.
-
-  You should have received a copy of the GNU Affero General Public License along with
-  TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
-*/
-/**
- * @file taler-exchange-httpd_reserve.c
- * @brief Handle /reserve/ requests
- * @author Florian Dold
- * @author Benedikt Mueller
- * @author Christian Grothoff
- */
-#include "platform.h"
-#include <gnunet/gnunet_util_lib.h>
-#include <jansson.h>
-#include "taler-exchange-httpd_reserve.h"
-#include "taler-exchange-httpd_parsing.h"
-#include "taler-exchange-httpd_responses.h"
-#include "taler-exchange-httpd_keystate.h"
-
-
-/**
- * Handle a "/reserve/withdraw" request.  Parses the "reserve_pub"
- * EdDSA key of the reserve and the requested "denom_pub" which
- * specifies the key/value of the coin to be withdrawn, and checks
- * that the signature "reserve_sig" makes this a valid withdrawal
- * request from the specified reserve.  If so, the envelope
- * with the blinded coin "coin_ev" is passed down to execute the
- * withdrawl operation.
- *
- * @param rh context of the handler
- * @param connection the MHD connection to handle
- * @param[in,out] connection_cls the connection's closure (can be updated)
- * @param upload_data upload data
- * @param[in,out] upload_data_size number of bytes (left) in @a upload_data
- * @return MHD result code
- */
-int
-TEH_RESERVE_handler_reserve_withdraw (struct TEH_RequestHandler *rh,
-                                      struct MHD_Connection *connection,
-                                      void **connection_cls,
-                                      const char *upload_data,
-                                      size_t *upload_data_size)
-{
-  json_t *root;
-  struct TALER_WithdrawRequestPS wsrd;
-  int res;
-  struct TALER_DenominationPublicKey denomination_pub;
-  char *blinded_msg;
-  size_t blinded_msg_len;
-  struct TALER_Amount amount;
-  struct TALER_Amount amount_with_fee;
-  struct TALER_Amount fee_withdraw;
-  struct TALER_ReserveSignatureP signature;
-  struct TALER_EXCHANGEDB_DenominationKeyIssueInformation *dki;
-  struct TEH_KS_StateHandle *ks;
-
-  struct GNUNET_JSON_Specification spec[] = {
-    GNUNET_JSON_spec_varsize ("coin_ev",
-                              (void **) &blinded_msg,
-                              &blinded_msg_len),
-    GNUNET_JSON_spec_fixed_auto ("reserve_pub",
-                                 &wsrd.reserve_pub),
-    GNUNET_JSON_spec_fixed_auto ("reserve_sig",
-                                 &signature),
-    TALER_JSON_spec_denomination_public_key ("denom_pub",
-                                             &denomination_pub),
-    GNUNET_JSON_spec_end ()
-  };
-
-  res = TEH_PARSE_post_json (connection,
-                             connection_cls,
-                             upload_data,
-                             upload_data_size,
-                             &root);
-  if (GNUNET_SYSERR == res)
-    return MHD_NO;
-  if ( (GNUNET_NO == res) || (NULL == root) )
-    return MHD_YES;
-  res = TEH_PARSE_json_data (connection,
-                             root,
-                             spec);
-  json_decref (root);
-  if (GNUNET_OK != res)
-    return (GNUNET_SYSERR == res) ? MHD_NO : MHD_YES;
-  ks = TEH_KS_acquire ();
-  dki = TEH_KS_denomination_key_lookup (ks,
-                                        &denomination_pub,
-					TEH_KS_DKU_WITHDRAW);
-  if (NULL == dki)
-  {
-    GNUNET_JSON_parse_free (spec);
-    TEH_KS_release (ks);
-    return TEH_RESPONSE_reply_arg_unknown (connection,
-					   TALER_EC_WITHDRAW_DENOMINATION_KEY_NOT_FOUND,
-                                           "denom_pub");
-  }
-  TALER_amount_ntoh (&amount,
-                     &dki->issue.properties.value);
-  TALER_amount_ntoh (&fee_withdraw,
-                     &dki->issue.properties.fee_withdraw);
-  GNUNET_assert (GNUNET_OK ==
-                 TALER_amount_add (&amount_with_fee,
-                                   &amount,
-                                   &fee_withdraw));
-  TALER_amount_hton (&wsrd.amount_with_fee,
-                     &amount_with_fee);
-  TALER_amount_hton (&wsrd.withdraw_fee,
-                     &fee_withdraw);
-  TEH_KS_release (ks);
-  /* verify signature! */
-  wsrd.purpose.size = htonl (sizeof (struct TALER_WithdrawRequestPS));
-  wsrd.purpose.purpose = htonl (TALER_SIGNATURE_WALLET_RESERVE_WITHDRAW);
-
-  GNUNET_CRYPTO_rsa_public_key_hash (denomination_pub.rsa_public_key,
-                                     &wsrd.h_denomination_pub);
-  GNUNET_CRYPTO_hash (blinded_msg,
-                      blinded_msg_len,
-                      &wsrd.h_coin_envelope);
-  if (GNUNET_OK !=
-      GNUNET_CRYPTO_eddsa_verify (TALER_SIGNATURE_WALLET_RESERVE_WITHDRAW,
-                                  &wsrd.purpose,
-                                  &signature.eddsa_signature,
-                                  &wsrd.reserve_pub.eddsa_pub))
-  {
-    TALER_LOG_WARNING ("Client supplied invalid signature for /reserve/withdraw request\n");
-    GNUNET_JSON_parse_free (spec);
-    return TEH_RESPONSE_reply_signature_invalid (connection,
-						 TALER_EC_WITHDRAW_RESERVE_SIGNATURE_INVALID,
-                                                 "reserve_sig");
-  }
-  res = TEH_DB_execute_reserve_withdraw (connection,
-                                         &wsrd.reserve_pub,
-                                         &denomination_pub,
-                                         blinded_msg,
-                                         blinded_msg_len,
-                                         &signature);
-  GNUNET_JSON_parse_free (spec);
-  return res;
-}
-
-/* end of taler-exchange-httpd_reserve.c */