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ECDSA-SHA256のOpenSSL署名検証に成功(crypto/ecdsa/ecs_ossl.c の改変が必要)

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git-svn-id: file:///Volumes/Transfer/gigaleak_20231201/2020-09-30%20-%20paladin.7z/paladin/ctr_eFuse@184 ff987cc8-cf2f-4642-8568-d52cce064691
This commit is contained in:
kubodera_yuichi 2010-01-19 12:45:53 +00:00
parent 0e78820d58
commit 0affc65359
1 changed files with 5 additions and 14 deletions
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19
trunk/cr_device_cert.c
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@ -389,26 +389,17 @@ int GenerateCTRDeviceCert( EC_KEY *pECkey, u32 device_id, u8 bonding_option, u8
memcpy( &signBuf[0x24], &deviceCert.eccSignature[30], 0x1E );
DEBUG_PRINT_ARRAY( (char*)"sign(HSM)", (const char *)signBuf, signLen );
#ifdef ECDSA_SHA256
// TODO : ECDSA-SHA256 での検証を通す
#if 0
// 署名ベリファイ
ret_code = ECDSA_verify( 0, verifyHash, 30, signBuf, signLen, NCT2 );
#ifdef ECDSA_SHA256
ret_code = ECDSA_verify( 0, sha256Buf, 32, signBuf, signLen, NCT2 );
#else // !ECDSA_SHA256
ret_code = ECDSA_verify( 0, sha1Buf, 20, signBuf, signLen, NCT2 );
#endif // ECDSA_SHA256
if( ret_code != 1) {
ret_code = CR_GENID_ERROR_ECDSA_VERIFY;
SetErrorInfo( __FUNCTION__, __LINE__ );
goto end;
}
#endif
#else // !ECDSA_SHA256
// 署名ベリファイ
ret_code = ECDSA_verify( 0, sha1Buf, 20, signBuf, signLen, NCT2 );
if( ret_code != 1) {
ret_code = CR_GENID_ERROR_ECDSA_VERIFY;
SetErrorInfo( __FUNCTION__, __LINE__ );
goto end;
}
#endif // ECDSA_SHA256
}
ret_code = CR_GENID_SUCCESS;