void hmesg_scrub(hmesg_t *mesg)
{
switch (mesg->type) {
case HMESG_SESSION:
if (mesg->status == HMESG_STATUS_REQ)
hsession_fini(&mesg->data.session);
break;
case HMESG_JOIN:
if (mesg->status == HMESG_STATUS_REQ ||
mesg->status == HMESG_STATUS_OK)
{
hsignature_fini(&mesg->data.join);
}
break;
case HMESG_FETCH:
if (mesg->status == HMESG_STATUS_OK) {
hpoint_fini(&mesg->data.fetch.cand);
hpoint_fini(&mesg->data.fetch.best);
}
break;
case HMESG_REPORT:
if (mesg->status == HMESG_STATUS_REQ)
hpoint_fini(&mesg->data.fetch.cand);
break;
default:
break;
/* All other cases have no heap memory to release. */
}
}
void harmony_fini(hdesc_t *hdesc)
{
if (hdesc) {
hmesg_fini(&hdesc->mesg);
hsession_fini(&hdesc->sess);
hpoint_fini(&hdesc->curr);
hpoint_fini(&hdesc->best);
hperf_fini(hdesc->perf);
if (hdesc->id && hdesc->id != default_id_buf)
free(hdesc->id);
free(hdesc->cmd);
free(hdesc->ptr);
free(hdesc);
}
}
int vertex_from_string(const char *str, hsignature_t *sig, vertex_t *result)
{
int retval = 0;
hpoint_t pt = HPOINT_INITIALIZER;
if (!str) {
session_error("Cannot convert null string to vertex");
return -1;
}
if (hpoint_init(&pt, sig->range_len) != 0) {
session_error("Error initializing temporary hpoint");
return -1;
}
if (hpoint_parse(&pt, sig, str) != 0) {
session_error("Error parsing point string");
retval = -1;
goto cleanup;
}
if (hpoint_align(&pt, sig) != 0) {
session_error("Error aligning point to session signature");
retval = -1;
goto cleanup;
}
if (vertex_from_hpoint(&pt, result) != 0) {
session_error("Error converting point to vertex");
retval = -1;
}
cleanup:
hpoint_fini(&pt);
return retval;
}