static void log_rshash(struct conf **confs)
{
if(get_protocol(confs)!=PROTO_1) return;
logp("Using librsync hash %s\n",
rshash_to_str(get_e_rshash(confs[OPT_RSHASH])));
}
// Return 0 for OK, -1 for error.
int do_backup_client(struct asfd *asfd, struct conf **confs, enum action action,
int resume)
{
int ret=-1;
int breaking=get_int(confs[OPT_BREAKPOINT]);
if(action==ACTION_ESTIMATE)
logp("do estimate client\n");
else
{
logp("do backup client\n");
if(get_protocol(confs)==PROTO_1)
logp("Using librsync hash %s\n",
rshash_to_str(get_e_rshash(confs[OPT_RSHASH])));
}
#ifdef HAVE_WIN32
win32_enable_backup_privileges();
#ifdef WIN32_VSS
if(win32_start_vss(confs)) return ret;
#endif
if(action==ACTION_BACKUP_TIMED) set_low_priority();
#endif
// Scan the file system and send the results to the server.
// Skip phase1 if the server wanted to resume.
if(!resume)
{
if(breaking==1)
{
breakpoint(breaking, __func__);
goto end;
}
if(backup_phase1_client(asfd, confs, action==ACTION_ESTIMATE))
goto end;
}
switch(action)
{
case ACTION_DIFF:
case ACTION_DIFF_LONG:
ret=1;
goto end;
case ACTION_ESTIMATE:
cntr_print(get_cntr(confs), ACTION_ESTIMATE);
break;
default:
// Now, the server will be telling us what data we need
// to send.
if(breaking==2)
{
breakpoint(breaking, __func__);
goto end;
}
if(get_protocol(confs)==PROTO_1)
ret=backup_phase2_client_protocol1(asfd,
confs, resume);
else
ret=backup_phase2_client_protocol2(asfd,
confs, resume);
if(ret) goto end;
break;
}
ret=0;
end:
#if defined(HAVE_WIN32)
if(action==ACTION_BACKUP_TIMED) unset_low_priority();
#if defined(WIN32_VSS)
win32_stop_vss();
#endif
#endif
return ret;
}
