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- /*############################################################################
- # Copyright 2017 Intel Corporation
- #
- # Licensed under the Apache License, Version 2.0 (the "License");
- # you may not use this file except in compliance with the License.
- # You may obtain a copy of the License at
- #
- # http://www.apache.org/licenses/LICENSE-2.0
- #
- # Unless required by applicable law or agreed to in writing, software
- # distributed under the License is distributed on an "AS IS" BASIS,
- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- # See the License for the specific language governing permissions and
- # limitations under the License.
- ############################################################################*/
- /// Non-sensitive member context APIs
- /*! \file */
- #ifndef EPID_MEMBER_SRC_VALIDATEKEY_H_
- #define EPID_MEMBER_SRC_VALIDATEKEY_H_
- #include "epid/common/errors.h"
- #include "epid/common/stdtypes.h"
- /// \cond
- typedef struct MemberCtx MemberCtx;
- typedef struct G1ElemStr G1ElemStr;
- typedef struct G2ElemStr G2ElemStr;
- typedef struct FpElemStr FpElemStr;
- /// \endcond
- /// Checks if provided parameters result in a valid key
- /*!
- \param[in,out] ctx
- The member context.
- \param[in] A_str
- The A value of the member private key.
- \param[in] x_str
- The x value of the member private key.
- \param[in] h1_str
- The h1 value of the group public key.
- \param[in] w_str
- The w value of the group public key.
- \retval true
- if the input values would result in a valid member private key
- \retval false
- if the input values would result in an invalid member private key
- \see MemberCreate
- */
- bool EpidMemberIsKeyValid(MemberCtx* ctx, G1ElemStr const* A_str,
- FpElemStr const* x_str, G1ElemStr const* h1_str,
- G2ElemStr const* w_str);
- #endif // EPID_MEMBER_SRC_VALIDATEKEY_H_
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