/*---------------------------------------------------------------------------*
* re-read the config file on SIGHUP or menu command
*---------------------------------------------------------------------------*/
void
rereadconfig(int dummy)
{
extern int entrycount;
dolog(LL_DMN, "re-reading configuration file");
close_allactive();
#if I4B_EXTERNAL_MONITOR
monitor_clear_rights();
#endif
entrycount = -1;
nentries = 0;
/* read runtime configuration file and configure ourselves */
configure(configfile, 1);
if(config_error_flag)
{
dolog(LL_ERR, "rereadconfig: there were %d error(s) in the configuration file, terminating!", config_error_flag);
error_exit(1, "rereadconfig: there were %d error(s) in the configuration file, terminating!", config_error_flag);
}
if(aliasing)
{
/* reread alias database */
free_aliases();
init_alias(aliasfile);
}
}
static void free_nodes (TreeNode *root)
{
if (root)
{
free_aliases ((_hostent*)root->info);
free_nodes (root->left);
free_nodes (root->right);
}
}
/********************************************************************
* FUNCTION do_aliases (local RPC)
*
* aliases
* aliases clear
* aliases show
* aliases load[=filespec]
* aliases save[=filespec]
*
* Handle the aliases command, based on the parameter
*
* INPUTS:
* server_cb == server control block to use
* rpc == RPC method for the aliases command
* line == CLI input in progress
* len == offset into line buffer to start parsing
*
* RETURNS:
* status
*********************************************************************/
status_t
do_aliases (server_cb_t *server_cb,
obj_template_t *rpc,
const xmlChar *line,
uint32 len)
{
val_value_t *valset;
status_t res = NO_ERR;
valset = get_valset(server_cb, rpc, &line[len], &res);
if (res == NO_ERR && valset) {
/* get the 1 of N 'alias-action' choice */
val_value_t *parm;
const xmlChar *parmval = NULL;
boolean done = FALSE;
/* aliases show */
parm = val_find_child(valset, YANGCLI_MOD, YANGCLI_SHOW);
if (parm) {
show_aliases();
done = TRUE;
}
/* aliases clear */
if (!done) {
parm = val_find_child(valset, YANGCLI_MOD, YANGCLI_CLEAR);
if (parm) {
dlq_hdr_t *aliasQ = get_aliasQ();
if (!dlq_empty(aliasQ)) {
free_aliases();
log_info("\nDeleted all aliases from memory\n");
update_yangcli_param_change_flag (ALIASES_FILE, TRUE);
}else {
log_info("\nNo aliases found\n");
}
done = TRUE;
}
}
/* aliases load */
if (!done) {
parm = val_find_child(valset, YANGCLI_MOD, YANGCLI_LOAD);
if (parm) {
if (xml_strlen(VAL_STR(parm))) {
parmval = VAL_STR(parm);
} else {
parmval = get_aliases_file();
}
res = load_aliases(parmval, !val_set_by_default(parm));
if (res == NO_ERR) {
log_info("\nLoaded aliases OK from '%s'\n", parmval);
} else {
log_error("\nLoad aliases from '%s' failed (%s)\n",
parmval, get_error_string(res));
}
done = TRUE;
}
}
/* aliases save */
if (!done) {
parm = val_find_child(valset, YANGCLI_MOD, YANGCLI_SAVE);
if (parm) {
if (xml_strlen(VAL_STR(parm))) {
parmval = VAL_STR(parm);
} else {
parmval = get_aliases_file();
}
res = save_aliases(parmval);
if (res == NO_ERR) {
log_info("\nSaved aliases OK to '%s'\n", parmval);
} else if (res != ERR_NCX_CANCELED) {
log_error("\nSave aliases to '%s' failed (%s)\n",
parmval, get_error_string(res));
}
done = TRUE;
}
}
if (!done) {
/* no parameters; show all aliases */
show_aliases();
}
}
if (valset) {
val_free_value(valset);
}
return res;
} /* do_aliases */
