1 /* This file includes functions that were extracted from the TPM2 2 * source, but were present in files not included in compilation. 3 */ 4 #include "Global.h" 5 #include "CryptoEngine.h" 6 7 #ifdef TPM_ALG_ECC 8 #include "CpriDataEcc.h" 9 #include "CpriDataEcc.c" 10 11 const ECC_CURVE *_cpri__EccGetParametersByCurveId( 12 TPM_ECC_CURVE curveId // IN: the curveID 13 ) 14 { 15 int i; 16 for(i = 0; i < ECC_CURVE_COUNT; i++) 17 { 18 if(eccCurves[i].curveId == curveId) 19 return &eccCurves[i]; 20 } 21 FAIL(FATAL_ERROR_INTERNAL); 22 23 return NULL; // Never reached. 24 } 25 26 TPM_ECC_CURVE _cpri__GetCurveIdByIndex( 27 UINT16 i) 28 { 29 if(i >= ECC_CURVE_COUNT) 30 return TPM_ECC_NONE; 31 return eccCurves[i].curveId; 32 } 33 34 UINT32 _cpri__EccGetCurveCount( 35 void) 36 { 37 return ECC_CURVE_COUNT; 38 } 39 40 #endif // TPM_ALG_ECC 41
