DeforaNetworks/fwknop
DeforaNetworks/fwknop
3
0
Fork 0
Code Releases Activity

[server] implemented command cycle close execution and expiration

Browse Source
This commit is contained in:
Michael Rash 2015-10-17 20:14:33 -07:00
parent 2b97e8b2e6
commit 17b4b3d55e
1 changed files with 35 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
server/cmd_cycle.c
View File

@ -276,35 +276,59 @@ cmd_cycle_open(fko_srv_options_t *opts, acc_stanza_t *acc,
return FKO_SUCCESS;
}
static void
free_cycle_list_node(cmd_cycle_list_t *list_node)
{
free(list_node->close_cmd);
free(list_node);
return;
}
/* Run all close commands based on the expiration timer
*/
void
cmd_cycle_close(fko_srv_options_t *opts)
{
cmd_cycle_list_t *tmp_clist = NULL;
cmd_cycle_list_t *curr=NULL, *prev=NULL;
time_t now;
time(&now);
log_msg(LOG_INFO, "cmd_cycle_close() function");
if(opts->cmd_cycle_list == NULL)
{
return; /* No active command cycles */
}
else
{
tmp_clist = opts->cmd_cycle_list;
do {
if(tmp_clist->expire <= now)
for(curr = opts->cmd_cycle_list;
curr != NULL;
prev = curr, curr=curr->next)
{
if(curr->expire <= now)
{
log_msg(LOG_INFO,
"[%s] (stanza #%d) Timer expired, running CMD_CYCLE_CLOSE command: %s",
tmp_clist->src_ip, tmp_clist->stanza_num,
tmp_clist->close_cmd);
// FIXME: must remove this element from the list
curr->src_ip, curr->stanza_num,
curr->close_cmd);
zero_cmd_buffers();
/* Run the close command
*/
run_extcmd(curr->close_cmd, err_buf, CMD_CYCLE_BUFSIZE,
WANT_STDERR, NO_TIMEOUT, &pid_status, opts);
if(prev == NULL)
{
opts->cmd_cycle_list = curr->next;
}
else
{
prev->next = curr->next;
}
free_cycle_list_node(curr);
}
} while((tmp_clist = tmp_clist->next));
}
}
return;
@ -320,8 +344,7 @@ free_cmd_cycle_list(fko_srv_options_t *opts)
while(clist != NULL)
{
tmp_clist = clist->next;
free(clist->close_cmd);
free(clist);
free_cycle_list_node(clist);
clist = tmp_clist;
}
return;