// Return 0 for OK, -1 for error, 1 for finished reading the file.
static int get_next_dindex(uint64_t **dnew, struct sbuf *sb, struct fzp *fzp)
{
static struct blk blk;
static struct iobuf rbuf;
memset(&rbuf, 0, sizeof(rbuf));
switch(iobuf_fill_from_fzp(&rbuf, fzp))
{
case -1: goto error;
case 1: return 1; // Reached the end.
}
if(rbuf.cmd==CMD_SAVE_PATH)
{
if(blk_set_from_iobuf_savepath(&blk, &rbuf))
goto error;
*dnew=(uint64_t *)malloc_w(sizeof(uint64_t), __func__);
**dnew=blk.savepath;
iobuf_free_content(&rbuf);
return 0;
}
else
iobuf_log_unexpected(&sb->path, __func__);
error:
iobuf_free_content(&rbuf);
return -1;
}
static void check_dindex(int i)
{
int ret;
struct fzp *fzp;
const char *p;
struct iobuf rbuf;
int lines=0;
struct blk blk;
uint64_t last_savepath=0;
p=get_extra_path(i, "dindex");
memset(&rbuf, 0, sizeof(rbuf));
fail_unless((fzp=fzp_gzopen(p, "rb"))!=NULL);
while(!(ret=iobuf_fill_from_fzp(&rbuf, fzp)))
{
lines++;
switch(rbuf.cmd)
{
case CMD_SAVE_PATH:
blk_set_from_iobuf_savepath(&blk, &rbuf);
fail_unless(blk.savepath>last_savepath);
last_savepath=blk.savepath;
break;
default:
fail_unless(0==1);
break;
}
iobuf_free_content(&rbuf);
}
fail_unless(ret==1);
fail_unless(lines>500);
fail_unless(!fzp_close(&fzp));
}
static int parse_cmd(struct iobuf *rbuf, struct blk *blk)
{
int ret=-1;
printf("%c%04X", rbuf->cmd, (unsigned int)rbuf->len);
switch(rbuf->cmd)
{
case CMD_SIG:
if(blk_set_from_iobuf_sig_and_savepath(blk, rbuf))
goto end;
printf("%016" PRIX64 "%s%s\n",
blk->fingerprint,
bytes_to_md5str(blk->md5sum),
uint64_to_savepathstr_with_sig(blk->savepath));
break;
case CMD_FINGERPRINT:
if(blk_set_from_iobuf_fingerprint(blk, rbuf))
goto end;
printf("%016" PRIX64 "\n", blk->fingerprint);
break;
case CMD_SAVE_PATH:
if(blk_set_from_iobuf_savepath(blk, rbuf))
goto end;
printf("%s\n", uint64_to_savepathstr(blk->savepath));
break;
case CMD_DATA:
logp("\n%s looks like a data file\n", path);
goto end;
/*
FIX THIS - give a flag to tell it to decode attributes.
case CMD_ATTRIBS:
memcpy(&sb->attr, rbuf, sizeof(struct iobuf));
attribs_decode(sb);
printf("compression: %d\n", sb->compression);
break;
*/
default:
printf("%s\n", rbuf->buf);
break;
}
ret=0;
end:
return ret;
}
static int parse_cmd(struct iobuf *rbuf, struct blk *blk)
{
int ret=-1;
printf("%c%04lX", rbuf->cmd, rbuf->len);
switch(rbuf->cmd)
{
case CMD_SIG:
if(blk_set_from_iobuf_sig_and_savepath(blk, rbuf))
goto end;
printf("%016"PRIX64"%s%s\n",
blk->fingerprint,
bytes_to_md5str(blk->md5sum),
uint64_to_savepathstr_with_sig(blk->savepath));
break;
case CMD_FINGERPRINT:
if(blk_set_from_iobuf_fingerprint(blk, rbuf))
goto end;
printf("%016"PRIX64"\n", blk->fingerprint);
break;
case CMD_SAVE_PATH:
if(blk_set_from_iobuf_savepath(blk, rbuf))
goto end;
printf("%s\n", uint64_to_savepathstr(blk->savepath));
break;
case CMD_DATA:
logp("\n%s looks like a data file\n", path);
goto end;
default:
printf("%s\n", rbuf->buf);
break;
}
ret=0;
end:
return ret;;
}
