-void read_sum_head(int f, struct sum_struct *sum)
-{
- sum->count = read_int(f);
- sum->blength = read_int(f);
- if (protocol_version < 27) {
- sum->s2length = csum_length;
- } else {
- sum->s2length = read_int(f);
- if (sum->s2length > MD4_SUM_LENGTH) {
- rprintf(FERROR, "Invalid checksum length %ld\n",
- (long)sum->s2length);
- exit_cleanup(RERR_PROTOCOL);
- }
- }
- sum->remainder = read_int(f);
-}