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-rw-r--r--src/mint/taler-mint-httpd_reserve.c186
1 files changed, 0 insertions, 186 deletions
diff --git a/src/mint/taler-mint-httpd_reserve.c b/src/mint/taler-mint-httpd_reserve.c
deleted file mode 100644
index c887ee750..000000000
--- a/src/mint/taler-mint-httpd_reserve.c
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- This file is part of TALER
- Copyright (C) 2014,2015 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, If not, see <http://www.gnu.org/licenses/>
-*/
-/**
- * @file taler-mint-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-mint-httpd_reserve.h"
-#include "taler-mint-httpd_parsing.h"
-#include "taler-mint-httpd_responses.h"
-#include "taler-mint-httpd_keystate.h"
-
-
-/**
- * Handle a "/reserve/status" request. Parses the
- * given "reserve_pub" argument (which should contain the
- * EdDSA public key of a reserve) and then respond with the
- * status of the reserve.
- *
- * @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
-TMH_RESERVE_handler_reserve_status (struct TMH_RequestHandler *rh,
- struct MHD_Connection *connection,
- void **connection_cls,
- const char *upload_data,
- size_t *upload_data_size)
-{
- struct TALER_ReservePublicKeyP reserve_pub;
- int res;
-
- res = TMH_PARSE_mhd_request_arg_data (connection,
- "reserve_pub",
- &reserve_pub,
- sizeof (struct TALER_ReservePublicKeyP));
- if (GNUNET_SYSERR == res)
- return MHD_NO; /* internal error */
- if (GNUNET_NO == res)
- return MHD_YES; /* parse error */
- return TMH_DB_execute_reserve_status (connection,
- &reserve_pub);
-}
-
-
-/**
- * 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 withdrawl
- * 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
-TMH_RESERVE_handler_reserve_withdraw (struct TMH_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_MINTDB_DenominationKeyIssueInformation *dki;
- struct TMH_KS_StateHandle *ks;
-
- struct TMH_PARSE_FieldSpecification spec[] = {
- TMH_PARSE_member_variable ("coin_ev",
- (void **) &blinded_msg,
- &blinded_msg_len),
- TMH_PARSE_member_fixed ("reserve_pub",
- &wsrd.reserve_pub),
- TMH_PARSE_member_fixed ("reserve_sig",
- &signature),
- TMH_PARSE_member_denomination_public_key ("denom_pub",
- &denomination_pub),
- TMH_PARSE_MEMBER_END
- };
-
- res = TMH_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 = TMH_PARSE_json_data (connection,
- root,
- spec);
- json_decref (root);
- if (GNUNET_OK != res)
- return (GNUNET_SYSERR == res) ? MHD_NO : MHD_YES;
- ks = TMH_KS_acquire ();
- dki = TMH_KS_denomination_key_lookup (ks,
- &denomination_pub,
- TMH_KS_DKU_WITHDRAW);
- if (NULL == dki)
- {
- TMH_PARSE_release_data (spec);
- TMH_KS_release (ks);
- return TMH_RESPONSE_reply_arg_unknown (connection,
- "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);
- TMH_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");
- TMH_PARSE_release_data (spec);
- return TMH_RESPONSE_reply_signature_invalid (connection,
- "reserve_sig");
- }
- res = TMH_DB_execute_reserve_withdraw (connection,
- &wsrd.reserve_pub,
- &denomination_pub,
- blinded_msg,
- blinded_msg_len,
- &signature);
- TMH_PARSE_release_data (spec);
- return res;
-}
-
-/* end of taler-mint-httpd_reserve.c */
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