ECField_GF2m
"NIST-K163", ECField_GF2m, 163,
"NIST-B163", ECField_GF2m, 163,
"NIST-K233", ECField_GF2m, 233,
"NIST-B233", ECField_GF2m, 233,
"NIST-K283", ECField_GF2m, 283,
"NIST-B283", ECField_GF2m, 283,
"NIST-K409", ECField_GF2m, 409,
"NIST-B409", ECField_GF2m, 409,
"NIST-K571", ECField_GF2m, 571,
"NIST-B571", ECField_GF2m, 571,
"X9.62 C2-PNB163V1", ECField_GF2m, 163,
"X9.62 C2-PNB163V2", ECField_GF2m, 163,
"X9.62 C2-PNB163V3", ECField_GF2m, 163,
"X9.62 C2-PNB176V1", ECField_GF2m, 176,
"X9.62 C2-TNB191V1", ECField_GF2m, 191,
"X9.62 C2-TNB191V2", ECField_GF2m, 191,
"X9.62 C2-TNB191V3", ECField_GF2m, 191,
"X9.62 C2-PNB208W1", ECField_GF2m, 208,
"X9.62 C2-TNB239V1", ECField_GF2m, 239,
"X9.62 C2-TNB239V2", ECField_GF2m, 239,
"X9.62 C2-TNB239V3", ECField_GF2m, 239,
"X9.62 C2-PNB272W1", ECField_GF2m, 272,
"X9.62 C2-PNB304W1", ECField_GF2m, 304,
"X9.62 C2-TNB359V1", ECField_GF2m, 359,
"X9.62 C2-PNB368W1", ECField_GF2m, 368,
"X9.62 C2-TNB431R1", ECField_GF2m, 431,
"SECT-113R1", ECField_GF2m, 113,
"SECT-113R2", ECField_GF2m, 113,
"SECT-131R1", ECField_GF2m, 131,
"SECT-131R2", ECField_GF2m, 131,
"SECT-163R1", ECField_GF2m, 163,
"SECT-193R1", ECField_GF2m, 193,
"SECT-193R2", ECField_GF2m, 193,
"SECT-239K1", ECField_GF2m, 239,
"WTLS-1", ECField_GF2m, 113,
} else if (params->field == ECField_GF2m) {