static int appserver_create_content(char **prefix, uint8_t *out)
{
char buf[CCNL_RIOT_CHUNK_SIZE - 1];
for (int i = 0; i < CCNL_RIOT_CHUNK_SIZE - 1; i++) {
buf[i] = 'a' + i%26;
}
int len = mkContent(prefix, buf, CCNL_RIOT_CHUNK_SIZE - 1, out);
return len;
}
int
main(int argc, char *argv[])
{
unsigned char body[64*1024];
unsigned char out[65*1024];
unsigned char *publisher = 0;
char *infname = 0, *outfname = 0;
int i = 0, f, len, opt, plen;
char *prefix[CCNL_MAX_NAME_COMP], *cp;
private_key_path = 0;
witness = 0;
while ((opt = getopt(argc, argv, "hi:o:p:k:w:")) != -1) {
switch (opt) {
case 'i':
infname = optarg;
break;
case 'o':
outfname = optarg;
break;
case 'k':
private_key_path = optarg;
break;
case 'w':
witness = optarg;
break;
case 'p':
publisher = (unsigned char*)optarg;
plen = unescape_component(publisher);
if (plen != 32) {
fprintf(stderr,
"publisher key digest has wrong length (%d instead of 32)\n",
plen);
exit(-1);
}
break;
case 'h':
default:
Usage:
fprintf(stderr, "usage: %s [options] URI\n"
" -i FNAME input file (instead of stdin)\n"
" -o FNAME output file (instead of stdout)\n"
" -p DIGEST publisher fingerprint\n"
" -k FNAME publisher private key\n"
" -w STRING witness\n" ,
argv[0]);
exit(1);
}
}
if (!argv[optind])
goto Usage;
cp = strtok(argv[optind], "/");
while (i < (CCNL_MAX_NAME_COMP - 1) && cp) {
prefix[i++] = cp;
cp = strtok(NULL, "/");
}
prefix[i] = NULL;
if (infname) {
f = open(infname, O_RDONLY);
if (f < 0)
perror("file open:");
} else
f = 0;
len = read(f, body, sizeof(body));
close(f);
len = mkContent(prefix, publisher, plen, body, len, out);
if (outfname) {
f = creat(outfname, 0666);
if (f < 0)
perror("file open:");
} else
f = 1;
write(f, out, len);
close(f);
return 0;
}