int start_deltaupdate(char* diff_pkg_path_name)
{
int status;
int wipe_cache = 0;
LOGI("Start delta update...\n");
set_deltaupdate_recovery_bootmessage();
status = install_package(diff_pkg_path_name, &wipe_cache, TEMPORARY_INSTALL_FILE);
if (status != INSTALL_SUCCESS)
{
ui_set_background(BACKGROUND_ICON_ERROR);
ui_print("Delta update failed.\n");
finish_recovery("--send_intent=DELTA_UPDATE_FAILED");
set_deltaupdate_status(DELTA_UPDATE_FAILED, DELTA_UPDATE_FAILED_410);
reset_fota_cookie();
return -1;
}
// modem update starts only if android update is successful
status = start_delta_modemupdate(diff_pkg_path_name);
reset_fota_cookie();
// modem update is complete. Handle update result.
if (status != DELTA_UPDATE_SUCCESS_200)
{
ui_set_background(BACKGROUND_ICON_ERROR);
ui_print("Delta update failed(%d)\n",status);
finish_recovery("--send_intent=DELTA_UPDATE_FAILED");
set_deltaupdate_status(DELTA_UPDATE_FAILED, DELTA_UPDATE_FAILED_410);
return -1;
}
finish_recovery("--send_intent=DELTA_UPDATE_SUCCESSFUL");
set_deltaupdate_status(DELTA_UPDATE_SUCCESSFUL, DELTA_UPDATE_SUCCESS_200);
ui_print("\nAndroid Delta Update Completed \n");
// Remove all temp files
remove_tempfiles(diff_pkg_path_name);
update_fotaprop();
return 0;
}
static void remove_tempfiles_on_signal(int signo)
{
remove_tempfiles(1);
sigchain_pop(signo);
raise(signo);
}
static void remove_tempfiles_on_exit(void)
{
remove_tempfiles(0);
}
/* Control the action of performing the udpates and sending
* out notifications. Briefly, for auth failures all referenced
* upd_to: fields will be notified. For error-free updates (ie,
* no syntax and no auth errors) notifications will be sent to
* all referenced notify: and mnt_nfy: field addresses. The
* sender is always notified unless the '-x' command line flag is set
* (see below).
*
* notify () will send the updates to IRRd. If IRRd encounters
* an error and/or cannot apply the update the IRRd error message
* will be relayed in the notification.
*
* 'null_notification' = 1 causes notify () to skip
* all notifications. In this case, notify () will send the
* updates to IRRd but no notifications will be sent. '*tmpfname'
* is the file template for 'mkstemp ()' to use to build
* the notification files. There will be one notification file
* per unique notify/updto email address.
*
* 'null_submission' means the user sent in an empty submission.
* For an email submission all we have is the email header and an
* empty body. For a TCP submission all we have is an empty body
* and a return IP address. Note that 'null_submission' would
* have been better name 'non_null_lines' since 'null_submission'
* equal to 0 means we have a NULL submission.
*
* Return:
* void
* Results of the updates are included in the notifications.
*/
void notify (trace_t *tr, char *tmpfname, FILE *fin,
int null_submission, int null_notification, int dump_stdout,
char *web_origin_str, int rps_dist_flag, char *IRRd_HOST, int IRRd_PORT,
char *db_admin, char *pgpdir, char *dbdir, char *tlogfn,
long tlog_fpos, FILE *ack_fd, char * from_ip) {
ret_info_t rstart;
trans_info_t trans_info;
char buf[MAXLINE];
irrd_result_t *p;
long offset = 0;
char pbuf[256];
/*fprintf (dfile, "Enter notify()\n");*/
rstart.first = rstart.last = NULL;
if (rps_dist_flag)
perform_rpsdist_trans (tr, fin, &rstart, null_submission,
tlogfn, tlog_fpos, IRRd_HOST, IRRd_PORT, dbdir);
else
perform_transactions (tr, fin, &rstart, null_submission,
IRRd_HOST, IRRd_PORT, pgpdir);
/* JW want to go to this when we make irr_submit/IRRd transaction compliant
perform_transactions_new (tr, fin, &rstart, null_submission,
IRRd_HOST, IRRd_PORT, pgpdir);
*/
p = rstart.first;
/* just to be safe rewind */
if (fseek (fin, 0L, SEEK_SET) != 0) {
fprintf (stderr, "ERROR: cannot rewind input file, exit!\n");
exit (0);
}
/* init global data structures */
nnext = notify_addrs;
fnext = forward_addrs;
snext = sender_addrs;
num_notify = num_forward = num_sender = 0;
/* pointer to array of file names and handles to
* notify/forward mail replies.
*/
num_hdls = 0;
while (fgets (buf, MAXLINE, fin) != NULL) {
if (strncmp (HDR_START, buf, strlen (HDR_START) - 1))
continue;
/* fprintf (dfile, "found a start header %s strlen-(%d)\n", buf, strlen (buf));*/
if (parse_header (tr, fin, &offset, &trans_info))
break; /* illegal hdr field found or EOF
* (ie, no object after hdr)
*/
/* Make sure sender is not getting duplicate notifications */
if (trans_info.hdr_fields & FROM_F)
remove_sender (trans_info.sender_addrs, trans_info.notify_addrs,
&(trans_info.nnext));
else if (dump_stdout) { /* We have a tcp user, ie, an IRRj user */
trans_info.hdr_fields |= FROM_F;
if(from_ip == NULL)
from_ip = "localhost";
sprintf(pbuf,"TCP(%s)", from_ip);
strcpy (trans_info.sender_addrs, pbuf);
trans_info.snext += strlen (trans_info.sender_addrs) + 1;
}
trans_info.web_origin_str = web_origin_str;
if (web_origin_str != NULL) {
sprintf(pbuf,"%s Route Registry Update", trans_info.source ? trans_info.source : "");
trans_info.subject = strdup (pbuf);
}
/* JW this is for debug only */
/* print_hdr_struct (dfile, &trans_info); */
chk_email_fields (&trans_info);
if (!(trans_info.hdr_fields & OP_F))
trans_info.op = strdup ("UPDATE");
if (!(trans_info.hdr_fields & OBJ_KEY_F))
trans_info.obj_key = strdup ("");
if (!(trans_info.hdr_fields & OBJ_TYPE_F))
trans_info.obj_type = strdup ("");
if (chk_hdr_flds (trans_info.hdr_fields)) {
build_notify_responses (tr, tmpfname, fin, &trans_info, p, db_admin,
MAX_IRRD_OBJ_SIZE, null_notification);
if ((trans_info.hdr_fields & OLD_OBJ_FILE_F) &&
(*trans_info.old_obj_fname < '0' || *trans_info.old_obj_fname > '9'))
unlink (trans_info.old_obj_fname);
}
/*else
fprintf (dfile, "nofify () bad hdr file found, skipping...\n");*/
free_ti_mem (&trans_info);
p = p->next;
}
send_notifies (tr, null_notification, ack_fd, dump_stdout);
remove_tempfiles (tr);
/*fprintf (dfile, "Exit notify ()\n");*/
}
