krb5int_nfold
krb5int_nfold(constant->length * 8, (uint8_t *)constant->data,
krb5int_nfold(64, (unsigned char *) "kerberos", 8*nbytes, cipher_text);
krb5int_nfold(strlen((char *) nfold_in[i])*8, nfold_in[i], 24*8,
krb5int_nfold (8 * strlen ((char *) p), p, tests[i].n, outbuf);
krb5int_nfold (8 * strlen (p), p, tests[i].n, outbuf);
void krb5int_nfold(unsigned int inbits, const unsigned char *in,
krb5int_nfold(concatlen*8, concat, keybytes*8, foldstring);