mit_des_zeroblock
ip = (ivec != NULL) ? ivec : mit_des_zeroblock;
ip = (ivec != NULL) ? ivec : mit_des_zeroblock;
extern const mit_des_cblock mit_des_zeroblock;
ip = (ivec != NULL) ? ivec : mit_des_zeroblock;
const mit_des_cblock mit_des_zeroblock /* = all zero */;
ip = (ivec != NULL) ? ivec : mit_des_zeroblock;
ip = (ivec != NULL) ? ivec : mit_des_zeroblock;
const mit_des_cblock mit_des_zeroblock /* = all zero */;