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Searched refs:epid_status (Results 1 – 2 of 2) sorted by relevance

/external/epid-sdk/epid/common/math/src/
Decdsa_sign.c50 EpidStatus epid_status = kEpidNoErr; in EcdsaSignBuffer() local
86 epid_status = NewBigNum(sizeof(secp256r1_r), &bn_ec_order); in EcdsaSignBuffer()
87 if (kEpidMemAllocErr == epid_status) { in EcdsaSignBuffer()
91 if (kEpidNoErr != epid_status) break; in EcdsaSignBuffer()
92 epid_status = ReadBigNum(secp256r1_r, sizeof(secp256r1_r), bn_ec_order); in EcdsaSignBuffer()
93 if (kEpidNoErr != epid_status) break; in EcdsaSignBuffer()
100 epid_status = NewBigNum(sizeof(hash), &bn_hash); in EcdsaSignBuffer()
101 if (kEpidMemAllocErr == epid_status) { in EcdsaSignBuffer()
105 if (kEpidNoErr != epid_status) break; in EcdsaSignBuffer()
106 epid_status = ReadBigNum(hash, sizeof(hash), bn_hash); in EcdsaSignBuffer()
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Decdsa_verify.c72 EpidStatus epid_status = kEpidNoErr; in EcdsaVerifyBuffer() local
76 epid_status = NewBigNum(sizeof(sig->x), &bn_sig_x); in EcdsaVerifyBuffer()
77 if (kEpidNoErr != epid_status) break; in EcdsaVerifyBuffer()
79 epid_status = ReadBigNum(&sig->x, sizeof(sig->x), bn_sig_x); in EcdsaVerifyBuffer()
80 if (kEpidNoErr != epid_status) break; in EcdsaVerifyBuffer()
82 epid_status = NewBigNum(sizeof(sig->y), &bn_sig_y); in EcdsaVerifyBuffer()
83 if (kEpidNoErr != epid_status) break; in EcdsaVerifyBuffer()
85 epid_status = ReadBigNum(&sig->y, sizeof(sig->y), bn_sig_y); in EcdsaVerifyBuffer()
86 if (kEpidNoErr != epid_status) break; in EcdsaVerifyBuffer()
89 epid_status = ValidateSignature(bn_sig_x, bn_sig_y); in EcdsaVerifyBuffer()
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