Lines Matching defs:mex
636 struct ica_rsa_modexpo *mex)
646 trace_s390_zcrypt_req(mex, TP_ICARSAMODEXPO);
655 if (mex->outputdatalength < mex->inputdatalength) {
666 mex->outputdatalength = mex->inputdatalength;
668 rc = get_rsa_modex_fc(mex, &func_code);
681 if (zc->min_mod_size > mex->inputdatalength ||
682 zc->max_mod_size < mex->inputdatalength)
725 rc = pref_zq->ops->rsa_modexpo(pref_zq, mex, &ap_msg);
737 trace_s390_zcrypt_rep(mex, func_code, rc,
1410 struct ica_rsa_modexpo mex;
1414 if (copy_from_user(&mex, umex, sizeof(mex)))
1418 if (mex.inputdatalength & (1U << 31)) {
1421 tr.fi.cmd = (u16)(mex.inputdatalength >> 16);
1423 mex.inputdatalength &= 0x0000FFFF;
1427 rc = zcrypt_rsa_modexpo(perms, &tr, &mex);
1438 rc = zcrypt_rsa_modexpo(perms, &tr, &mex);
1448 return put_user(mex.outputdatalength, &umex->outputdatalength);