#include "rsync.h"
extern int verbose;
-extern int remote_version;
extern int csum_length;
extern struct stats stats;
extern int io_error;
**/
+void read_sum_head(int f, struct sum_struct *sum)
+{
+ extern int remote_version;
+
+ sum->count = read_int(f);
+ sum->blength = read_int(f);
+ if (remote_version < 27)
+ {
+ sum->s2length = csum_length;
+ } else {
+ sum->s2length = read_int(f);
+ }
+ sum->remainder = read_int(f);
+}
+
/**
* Receive the checksums for a buffer
**/
s = (struct sum_struct *)malloc(sizeof(*s));
if (!s) out_of_memory("receive_sums");
- s->count = read_int(f);
- s->n = read_int(f);
- s->remainder = read_int(f);
+ read_sum_head(f, s);
+
s->sums = NULL;
if (verbose > 3)
rprintf(FINFO,"count=%ld n=%ld rem=%ld\n",
- (long) s->count, (long) s->n, (long) s->remainder);
+ (long) s->count, (long) s->blength,
+ (long) s->remainder);
if (s->count == 0)
return(s);
for (i=0; i < (int) s->count;i++) {
s->sums[i].sum1 = read_int(f);
- read_buf(f,s->sums[i].sum2,csum_length);
+ read_buf(f,s->sums[i].sum2,s->s2length);
s->sums[i].offset = offset;
s->sums[i].i = i;
if (i == (int) s->count-1 && s->remainder != 0) {
s->sums[i].len = s->remainder;
} else {
- s->sums[i].len = s->n;
+ s->sums[i].len = s->blength;
}
offset += s->sums[i].len;
i = read_int(f_in);
if (i == -1) {
- if (phase==0 && remote_version >= 13) {
+ if (phase==0) {
phase++;
csum_length = SUM_LENGTH;
write_int(f_out,-1);
if (write_batch)
write_batch_delta_file((char *)&i,sizeof(i));
- write_int(f_out,s->count);
- write_int(f_out,s->n);
- write_int(f_out,s->remainder);
+ write_sum_head(f_out, s);
}
if (verbose > 2)
}
else {
write_int(f_out,j);
- write_int(f_out,s->count);
- write_int(f_out,s->n);
- write_int(f_out,s->remainder);
+ write_sum_head(f_out, s);
done=0;
while (!done) {
read_batch_delta_file( (char *) &buff_len, sizeof(int) );