manager.c

	data = strchr(tmp, '/');
	if (!data) {
		astman_send_error(s, m, "Invalid channel\n");
		return 0;
	}
	*data = '\0';
	data++;
	ast_copy_string(tmp2, callerid, sizeof(tmp2));
	ast_callerid_parse(tmp2, &n, &l);
	if (n) {
		if (ast_strlen_zero(n))
			n = NULL;
	}
	if (l) {
		ast_shrink_phone_number(l);
		if (ast_strlen_zero(l))
			l = NULL;
	}
	if (account) {
		struct ast_variable *newvar;
		newvar = ast_variable_new("CDR(accountcode|r)", account);
		newvar->next = vars;
		vars = newvar;
	}
	if (ast_true(async)) {
		struct fast_originate_helper *fast = malloc(sizeof(struct fast_originate_helper));
		if (!fast) {
			res = -1;
		} else {
			memset(fast, 0, sizeof(struct fast_originate_helper));
			if (id && !ast_strlen_zero(id))
				snprintf(fast->idtext, sizeof(fast->idtext), "ActionID: %s\r\n", id);
			ast_copy_string(fast->tech, tech, sizeof(fast->tech));
   			ast_copy_string(fast->data, data, sizeof(fast->data));
			ast_copy_string(fast->app, app, sizeof(fast->app));
			ast_copy_string(fast->appdata, appdata, sizeof(fast->appdata));
			if (l)
				ast_copy_string(fast->cid_num, l, sizeof(fast->cid_num));
			if (n)
				ast_copy_string(fast->cid_name, n, sizeof(fast->cid_name));
			fast->vars = vars;	
			ast_copy_string(fast->context, context, sizeof(fast->context));
			ast_copy_string(fast->exten, exten, sizeof(fast->exten));
			fast->timeout = to;
			fast->priority = pi;
			pthread_attr_init(&attr);
			pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
			if (ast_pthread_create(&th, &attr, fast_originate, fast)) {
				res = -1;
			} else {
				res = 0;
			}
		}
	} else if (!ast_strlen_zero(app)) {
        	res = ast_pbx_outgoing_app(tech, AST_FORMAT_SLINEAR, data, to, app, appdata, &reason, 1, l, n, vars, NULL);
    	} else {
		if (exten && context && pi)
	        	res = ast_pbx_outgoing_exten(tech, AST_FORMAT_SLINEAR, data, to, context, exten, pi, &reason, 1, l, n, vars, NULL);
		else {
			astman_send_error(s, m, "Originate with 'Exten' requires 'Context' and 'Priority'");
			return 0;
		}
	}   
	if (!res)
		astman_send_ack(s, m, "Originate successfully queued");
	else
		astman_send_error(s, m, "Originate failed");
	return 0;
}

static char mandescr_mailboxstatus[] = 
"Description: Checks a voicemail account for status.\n"
"Variables: (Names marked with * are required)\n"
"	*Mailbox: Full mailbox ID <mailbox>@<vm-context>\n"
"	ActionID: Optional ActionID for message matching.\n"
"Returns number of messages.\n"
"	Message: Mailbox Status\n"
"	Mailbox: <mailboxid>\n"
"	Waiting: <count>\n"
"\n";
static int action_mailboxstatus(struct mansession *s, struct message *m)
{
	char *mailbox = astman_get_header(m, "Mailbox");
	char *id = astman_get_header(m,"ActionID");
	char idText[256] = "";
	int ret;
	if (!mailbox || ast_strlen_zero(mailbox)) {
		astman_send_error(s, m, "Mailbox not specified");
		return 0;
	}
        if (id && !ast_strlen_zero(id))
                snprintf(idText,256,"ActionID: %s\r\n",id);
	ret = ast_app_has_voicemail(mailbox, NULL);
	ast_cli(s->fd, "Response: Success\r\n"
				   "%s"
				   "Message: Mailbox Status\r\n"
				   "Mailbox: %s\r\n"
		 		   "Waiting: %d\r\n\r\n", idText, mailbox, ret);
	return 0;
}

static char mandescr_mailboxcount[] = 
"Description: Checks a voicemail account for new messages.\n"
"Variables: (Names marked with * are required)\n"
"	*Mailbox: Full mailbox ID <mailbox>@<vm-context>\n"
"	ActionID: Optional ActionID for message matching.\n"
"Returns number of new and old messages.\n"
"	Message: Mailbox Message Count\n"
"	Mailbox: <mailboxid>\n"
"	NewMessages: <count>\n"
"	OldMessages: <count>\n"
"\n";
static int action_mailboxcount(struct mansession *s, struct message *m)
{
	char *mailbox = astman_get_header(m, "Mailbox");
	char *id = astman_get_header(m,"ActionID");
	char idText[256] = "";
	int newmsgs = 0, oldmsgs = 0;
	if (!mailbox || ast_strlen_zero(mailbox)) {
		astman_send_error(s, m, "Mailbox not specified");
		return 0;
	}
	ast_app_messagecount(mailbox, &newmsgs, &oldmsgs);
	if (id && !ast_strlen_zero(id)) {
		snprintf(idText,256,"ActionID: %s\r\n",id);
	}
	ast_cli(s->fd, "Response: Success\r\n"
				   "%s"
				   "Message: Mailbox Message Count\r\n"
				   "Mailbox: %s\r\n"
		 		   "NewMessages: %d\r\n"
				   "OldMessages: %d\r\n" 
				   "\r\n",
				    idText,mailbox, newmsgs, oldmsgs);
	return 0;
}

static char mandescr_extensionstate[] = 
"Description: Report the extension state for given extension.\n"
"  If the extension has a hint, will use devicestate to check\n"
"  the status of the device connected to the extension.\n"
"Variables: (Names marked with * are required)\n"
"	*Exten: Extension to check state on\n"
"	*Context: Context for extension\n"
"	ActionId: Optional ID for this transaction\n"
"Will return an \"Extension Status\" message.\n"
"The response will include the hint for the extension and the status.\n";

static int action_extensionstate(struct mansession *s, struct message *m)
{
	char *exten = astman_get_header(m, "Exten");
	char *context = astman_get_header(m, "Context");
	char *id = astman_get_header(m,"ActionID");
	char idText[256] = "";
	char hint[256] = "";
	int status;
	if (!exten || ast_strlen_zero(exten)) {
		astman_send_error(s, m, "Extension not specified");
		return 0;
	}
	if (!context || ast_strlen_zero(context))
		context = "default";
	status = ast_extension_state(NULL, context, exten);
	ast_get_hint(hint, sizeof(hint) - 1, NULL, 0, NULL, context, exten);
        if (id && !ast_strlen_zero(id)) {
                snprintf(idText,256,"ActionID: %s\r\n",id);
        }
	ast_cli(s->fd, "Response: Success\r\n"
			           "%s"
				   "Message: Extension Status\r\n"
				   "Exten: %s\r\n"
				   "Context: %s\r\n"
				   "Hint: %s\r\n"
		 		   "Status: %d\r\n\r\n",
				   idText,exten, context, hint, status);
	return 0;
}

static char mandescr_timeout[] = 
"Description: Hangup a channel after a certain time.\n"
"Variables: (Names marked with * are required)\n"
"	*Channel: Channel name to hangup\n"
"	*Timeout: Maximum duration of the call (sec)\n"
"Acknowledges set time with 'Timeout Set' message\n";

static int action_timeout(struct mansession *s, struct message *m)
{
	struct ast_channel *c = NULL;
	char *name = astman_get_header(m, "Channel");
	int timeout = atoi(astman_get_header(m, "Timeout"));
	if (ast_strlen_zero(name)) {
		astman_send_error(s, m, "No channel specified");
		return 0;
	}
	if (!timeout) {
		astman_send_error(s, m, "No timeout specified");
		return 0;
	}
	c = ast_get_channel_by_name_locked(name);
	if (!c) {
		astman_send_error(s, m, "No such channel");
		return 0;
	}
	ast_channel_setwhentohangup(c, timeout);
	ast_mutex_unlock(&c->lock);
	astman_send_ack(s, m, "Timeout Set");
	return 0;
}

static int process_message(struct mansession *s, struct message *m)
{
	char action[80] = "";
	struct manager_action *tmp = first_action;
	char *id = astman_get_header(m,"ActionID");
	char idText[256] = "";
	char iabuf[INET_ADDRSTRLEN];

	ast_copy_string(action, astman_get_header(m, "Action"), sizeof(action));
	ast_log( LOG_DEBUG, "Manager received command '%s'\n", action );

	if (ast_strlen_zero(action)) {
		astman_send_error(s, m, "Missing action in request");
		return 0;
	}
        if (id && !ast_strlen_zero(id)) {
                snprintf(idText,256,"ActionID: %s\r\n",id);
        }
	if (!s->authenticated) {
		if (!strcasecmp(action, "Challenge")) {
			char *authtype;
			authtype = astman_get_header(m, "AuthType");
			if (!strcasecmp(authtype, "MD5")) {
				if (!s->challenge || ast_strlen_zero(s->challenge))
					snprintf(s->challenge, sizeof(s->challenge), "%d", rand());
				ast_mutex_lock(&s->__lock);
				ast_cli(s->fd, "Response: Success\r\n"
						"%s"
						"Challenge: %s\r\n\r\n",
						idText,s->challenge);
				ast_mutex_unlock(&s->__lock);
				return 0;
			} else {
				astman_send_error(s, m, "Must specify AuthType");
				return 0;
			}
		} else if (!strcasecmp(action, "Login")) {
			if (authenticate(s, m)) {
				sleep(1);
				astman_send_error(s, m, "Authentication failed");
				return -1;
			} else {
				s->authenticated = 1;
				if (option_verbose > 1) {
					if ( displayconnects ) {
						ast_verbose(VERBOSE_PREFIX_2 "Manager '%s' logged on from %s\n", s->username, ast_inet_ntoa(iabuf, sizeof(iabuf), s->sin.sin_addr));
					}
				}
				ast_log(LOG_EVENT, "Manager '%s' logged on from %s\n", s->username, ast_inet_ntoa(iabuf, sizeof(iabuf), s->sin.sin_addr));
				astman_send_ack(s, m, "Authentication accepted");
			}
		} else if (!strcasecmp(action, "Logoff")) {
			astman_send_ack(s, m, "See ya");
			return -1;
		} else
			astman_send_error(s, m, "Authentication Required");
	} else {
		int ret=0;
		struct eventqent *eqe;
		ast_mutex_lock(&s->__lock);
		s->busy = 1;
		ast_mutex_unlock(&s->__lock);
		while( tmp ) { 		
			if (!strcasecmp(action, tmp->action)) {
				if ((s->writeperm & tmp->authority) == tmp->authority) {
					if (tmp->func(s, m))
						ret = -1;
				} else {
					astman_send_error(s, m, "Permission denied");
				}
				break;
			}
			tmp = tmp->next;
		}
		if (!tmp)
			astman_send_error(s, m, "Invalid/unknown command");
		ast_mutex_lock(&s->__lock);
		s->busy = 0;
		while(s->eventq) {
			if (ast_carefulwrite(s->fd, s->eventq->eventdata, strlen(s->eventq->eventdata), 100)) {
				ret = -1;
				break;
			}
			eqe = s->eventq;
			s->eventq = s->eventq->next;
			free(eqe);
		}
		ast_mutex_unlock(&s->__lock);
		return ret;
	}
	return 0;
}

static int get_input(struct mansession *s, char *output)
{
	/* output must have at least sizeof(s->inbuf) space */
	int res;
	int x;
	struct pollfd fds[1];
	char iabuf[INET_ADDRSTRLEN];
	for (x=1;x<s->inlen;x++) {
		if ((s->inbuf[x] == '\n') && (s->inbuf[x-1] == '\r')) {
			/* Copy output data up to and including \r\n */
			memcpy(output, s->inbuf, x + 1);
			/* Add trailing \0 */
			output[x+1] = '\0';
			/* Move remaining data back to the front */
			memmove(s->inbuf, s->inbuf + x + 1, s->inlen - x);
			s->inlen -= (x + 1);
			return 1;
		}
	} 
	if (s->inlen >= sizeof(s->inbuf) - 1) {
		ast_log(LOG_WARNING, "Dumping long line with no return from %s: %s\n", ast_inet_ntoa(iabuf, sizeof(iabuf), s->sin.sin_addr), s->inbuf);
		s->inlen = 0;
	}
	fds[0].fd = s->fd;
	fds[0].events = POLLIN;
	do {
		res = poll(fds, 1, -1);
		if (res < 0) {
			if (errno == EINTR) {
				if (s->dead)
					return -1;
				continue;
			}
			ast_log(LOG_WARNING, "Select returned error: %s\n", strerror(errno));
	 		return -1;
		} else if (res > 0) {
			ast_mutex_lock(&s->__lock);
			res = read(s->fd, s->inbuf + s->inlen, sizeof(s->inbuf) - 1 - s->inlen);
			ast_mutex_unlock(&s->__lock);
			if (res < 1)
				return -1;
			break;
		}
	} while(1);
	s->inlen += res;
	s->inbuf[s->inlen] = '\0';
	return 0;
}

static void *session_do(void *data)
{
	struct mansession *s = data;
	struct message m;
	char iabuf[INET_ADDRSTRLEN];
	int res;
	
	ast_mutex_lock(&s->__lock);
	ast_cli(s->fd, "Asterisk Call Manager/1.0\r\n");
	ast_mutex_unlock(&s->__lock);
	memset(&m, 0, sizeof(m));
	for (;;) {
		res = get_input(s, m.headers[m.hdrcount]);
		if (res > 0) {
			/* Strip trailing \r\n */
			if (strlen(m.headers[m.hdrcount]) < 2)
				continue;
			m.headers[m.hdrcount][strlen(m.headers[m.hdrcount]) - 2] = '\0';
			if (ast_strlen_zero(m.headers[m.hdrcount])) {
				if (process_message(s, &m))
					break;
				memset(&m, 0, sizeof(m));
			} else if (m.hdrcount < MAX_HEADERS - 1)
				m.hdrcount++;
		} else if (res < 0)
			break;
	}
	if (s->authenticated) {
		if (option_verbose > 1) {
			if (displayconnects) 
				ast_verbose(VERBOSE_PREFIX_2 "Manager '%s' logged off from %s\n", s->username, ast_inet_ntoa(iabuf, sizeof(iabuf), s->sin.sin_addr));    
		}
		ast_log(LOG_EVENT, "Manager '%s' logged off from %s\n", s->username, ast_inet_ntoa(iabuf, sizeof(iabuf), s->sin.sin_addr));
	} else {
		if (option_verbose > 1) {
			if ( displayconnects )
				ast_verbose(VERBOSE_PREFIX_2 "Connect attempt from '%s' unable to authenticate\n", ast_inet_ntoa(iabuf, sizeof(iabuf), s->sin.sin_addr));
		}
		ast_log(LOG_EVENT, "Failed attempt from %s\n", ast_inet_ntoa(iabuf, sizeof(iabuf), s->sin.sin_addr));
	}
	destroy_session(s);
	return NULL;
}

static void *accept_thread(void *ignore)
{
	int as;
	struct sockaddr_in sin;
	socklen_t sinlen;
	struct mansession *s;
	struct protoent *p;
	int arg = 1;
	int flags;
	pthread_attr_t attr;

	pthread_attr_init(&attr);
	pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);

	for (;;) {
		sinlen = sizeof(sin);
		as = accept(asock, (struct sockaddr *)&sin, &sinlen);
		if (as < 0) {
			ast_log(LOG_NOTICE, "Accept returned -1: %s\n", strerror(errno));
			continue;
		}
		p = getprotobyname("tcp");
		if (p) {
			if( setsockopt(as, p->p_proto, TCP_NODELAY, (char *)&arg, sizeof(arg) ) < 0 ) {
				ast_log(LOG_WARNING, "Failed to set manager tcp connection to TCP_NODELAY mode: %s\n", strerror(errno));
			}
		}
		s = malloc(sizeof(struct mansession));
		if (!s) {
			ast_log(LOG_WARNING, "Failed to allocate management session: %s\n", strerror(errno));
			continue;
		} 
		memset(s, 0, sizeof(struct mansession));
		memcpy(&s->sin, &sin, sizeof(sin));

		if(! block_sockets) {
			/* For safety, make sure socket is non-blocking */
			flags = fcntl(as, F_GETFL);
			fcntl(as, F_SETFL, flags | O_NONBLOCK);
		}
		ast_mutex_init(&s->__lock);
		s->fd = as;
		s->send_events = -1;
		ast_mutex_lock(&sessionlock);
		s->next = sessions;
		sessions = s;
		ast_mutex_unlock(&sessionlock);
		if (ast_pthread_create(&s->t, &attr, session_do, s))
			destroy_session(s);
	}
	pthread_attr_destroy(&attr);
	return NULL;
}

static int append_event(struct mansession *s, const char *str)
{
	struct eventqent *tmp, *prev=NULL;
	tmp = malloc(sizeof(struct eventqent) + strlen(str));
	if (tmp) {
		tmp->next = NULL;
		strcpy(tmp->eventdata, str);
		if (s->eventq) {
			prev = s->eventq;
			while(prev->next) 
				prev = prev->next;
			prev->next = tmp;
		} else {
			s->eventq = tmp;
		}
		return 0;
	}
	return -1;
}

/*--- manager_event: Send AMI event to client */
int manager_event(int category, char *event, char *fmt, ...)
{
	struct mansession *s;
	char auth[80];
	char tmp[4096] = "";
	char *tmp_next = tmp;
	size_t tmp_left = sizeof(tmp) - 2;
	va_list ap;

	ast_mutex_lock(&sessionlock);
	for (s = sessions; s; s = s->next) {
		if ((s->readperm & category) != category)
			continue;

		if ((s->send_events & category) != category)
			continue;

		if (ast_strlen_zero(tmp)) {
			ast_build_string(&tmp_next, &tmp_left, "Event: %s\r\nPrivilege: %s\r\n",
					 event, authority_to_str(category, auth, sizeof(auth)));
			va_start(ap, fmt);
			ast_build_string_va(&tmp_next, &tmp_left, fmt, ap);
			va_end(ap);
			*tmp_next++ = '\r';
			*tmp_next++ = '\n';
			*tmp_next = '\0';
		}

		ast_mutex_lock(&s->__lock);
		if (s->busy) {
			append_event(s, tmp);
		} else if (ast_carefulwrite(s->fd, tmp, tmp_next - tmp, 100) < 0) {
			ast_log(LOG_WARNING, "Disconnecting slow (or gone) manager session!\n");
			s->dead = 1;
			pthread_kill(s->t, SIGURG);
		}
		ast_mutex_unlock(&s->__lock);
	}
	ast_mutex_unlock(&sessionlock);

	return 0;
}

int ast_manager_unregister( char *action ) 
{
	struct manager_action *cur = first_action, *prev = first_action;

	ast_mutex_lock(&actionlock);
	while( cur ) { 		
		if (!strcasecmp(action, cur->action)) {
			prev->next = cur->next;
			free(cur);
			if (option_verbose > 1) 
				ast_verbose(VERBOSE_PREFIX_2 "Manager unregistered action %s\n", action);
			ast_mutex_unlock(&actionlock);
			return 0;
		}
		prev = cur;
		cur = cur->next;
	}
	ast_mutex_unlock(&actionlock);
	return 0;
}

static int manager_state_cb(char *context, char *exten, int state, void *data)
{
	/* Notify managers of change */
	manager_event(EVENT_FLAG_CALL, "ExtensionStatus", "Exten: %s\r\nContext: %s\r\nStatus: %d\r\n", exten, context, state);
	return 0;
}

static int ast_manager_register_struct(struct manager_action *act)
{
	struct manager_action *cur = first_action, *prev = NULL;
	int ret;

	ast_mutex_lock(&actionlock);
	while(cur) { /* Walk the list of actions */
		ret = strcasecmp(cur->action, act->action);
		if (ret == 0) {
			ast_log(LOG_WARNING, "Manager: Action '%s' already registered\n", act->action);
			ast_mutex_unlock(&actionlock);
			return -1;
		} else if (ret > 0) {
			/* Insert these alphabetically */
			if (prev) {
				act->next = prev->next;
				prev->next = act;
			} else {
				act->next = first_action;
				first_action = act;
			}
			break;
		}
		prev = cur; 
		cur = cur->next;
	}
	
	if (!cur) {
		if (prev)
			prev->next = act;
		else
			first_action = act;
		act->next = NULL;
	}

	if (option_verbose > 1) 
		ast_verbose(VERBOSE_PREFIX_2 "Manager registered action %s\n", act->action);
	ast_mutex_unlock(&actionlock);
	return 0;
}

int ast_manager_register2(const char *action, int auth, int (*func)(struct mansession *s, struct message *m), const char *synopsis, const char *description)
{
	struct manager_action *cur;

	cur = malloc(sizeof(struct manager_action));
	if (!cur) {
		ast_log(LOG_WARNING, "Manager: out of memory trying to register action\n");
		ast_mutex_unlock(&actionlock);
		return -1;
	}
	cur->action = action;
	cur->authority = auth;
	cur->func = func;
	cur->synopsis = synopsis;
	cur->description = description;
	cur->next = NULL;

	ast_manager_register_struct(cur);

	return 0;
}

static int registered = 0;

int init_manager(void)
{
	struct ast_config *cfg;
	char *val;
	int oldportno = portno;
	static struct sockaddr_in ba;
	int x = 1;
	if (!registered) {
		/* Register default actions */
		ast_manager_register2("Ping", 0, action_ping, "Keepalive command", mandescr_ping);
		ast_manager_register2("Events", 0, action_events, "Control Event Flow", mandescr_events);
		ast_manager_register2("Logoff", 0, action_logoff, "Logoff Manager", mandescr_logoff);
		ast_manager_register2("Hangup", EVENT_FLAG_CALL, action_hangup, "Hangup Channel", mandescr_hangup);
		ast_manager_register("Status", EVENT_FLAG_CALL, action_status, "Lists channel status" );
		ast_manager_register2("Setvar", EVENT_FLAG_CALL, action_setvar, "Set Channel Variable", mandescr_setvar );
		ast_manager_register2("Getvar", EVENT_FLAG_CALL, action_getvar, "Gets a Channel Variable", mandescr_getvar );
		ast_manager_register2("Redirect", EVENT_FLAG_CALL, action_redirect, "Redirect (transfer) a call", mandescr_redirect );
		ast_manager_register2("Originate", EVENT_FLAG_CALL, action_originate, "Originate Call", mandescr_originate);
		ast_manager_register2("Command", EVENT_FLAG_COMMAND, action_command, "Execute Asterisk CLI Command", mandescr_command );
		ast_manager_register2("ExtensionState", EVENT_FLAG_CALL, action_extensionstate, "Check Extension Status", mandescr_extensionstate );
		ast_manager_register2("AbsoluteTimeout", EVENT_FLAG_CALL, action_timeout, "Set Absolute Timeout", mandescr_timeout );
		ast_manager_register2("MailboxStatus", EVENT_FLAG_CALL, action_mailboxstatus, "Check Mailbox", mandescr_mailboxstatus );
		ast_manager_register2("MailboxCount", EVENT_FLAG_CALL, action_mailboxcount, "Check Mailbox Message Count", mandescr_mailboxcount );
		ast_manager_register2("ListCommands", 0, action_listcommands, "List available manager commands", mandescr_listcommands);

		ast_cli_register(&show_mancmd_cli);
		ast_cli_register(&show_mancmds_cli);
		ast_cli_register(&show_manconn_cli);
		ast_extension_state_add(NULL, NULL, manager_state_cb, NULL);
		registered = 1;
	}
	portno = DEFAULT_MANAGER_PORT;
	displayconnects = 1;
	cfg = ast_config_load("manager.conf");
	if (!cfg) {
		ast_log(LOG_NOTICE, "Unable to open management configuration manager.conf.  Call management disabled.\n");
		return 0;
	}
	memset(&ba, 0, sizeof(ba));
	val = ast_variable_retrieve(cfg, "general", "enabled");
	if (val)
		enabled = ast_true(val);

	val = ast_variable_retrieve(cfg, "general", "block-sockets");
	if(val)
		block_sockets = ast_true(val);

	if ((val = ast_variable_retrieve(cfg, "general", "port"))) {
		if (sscanf(val, "%d", &portno) != 1) {
			ast_log(LOG_WARNING, "Invalid port number '%s'\n", val);
			portno = DEFAULT_MANAGER_PORT;
		}
	} else if ((val = ast_variable_retrieve(cfg, "general", "portno"))) {
		if (sscanf(val, "%d", &portno) != 1) {
			ast_log(LOG_WARNING, "Invalid port number '%s'\n", val);
			portno = DEFAULT_MANAGER_PORT;
		}
		ast_log(LOG_NOTICE, "Use of portno in manager.conf deprecated.  Please use 'port=%s' instead.\n", val);
	}
	/* Parsing the displayconnects */
	if ((val = ast_variable_retrieve(cfg, "general", "displayconnects"))) {
			displayconnects = ast_true(val);;
	}
				
	
	ba.sin_family = AF_INET;
	ba.sin_port = htons(portno);
	memset(&ba.sin_addr, 0, sizeof(ba.sin_addr));
	
	if ((val = ast_variable_retrieve(cfg, "general", "bindaddr"))) {
		if (!inet_aton(val, &ba.sin_addr)) { 
			ast_log(LOG_WARNING, "Invalid address '%s' specified, using 0.0.0.0\n", val);
			memset(&ba.sin_addr, 0, sizeof(ba.sin_addr));
		}
	}
	
	if ((asock > -1) && ((portno != oldportno) || !enabled)) {
#if 0
		/* Can't be done yet */
		close(asock);
		asock = -1;
#else
		ast_log(LOG_WARNING, "Unable to change management port / enabled\n");
#endif
	}
	ast_config_destroy(cfg);
	
	/* If not enabled, do nothing */
	if (!enabled) {
		return 0;
	}
	if (asock < 0) {
		asock = socket(AF_INET, SOCK_STREAM, 0);
		if (asock < 0) {
			ast_log(LOG_WARNING, "Unable to create socket: %s\n", strerror(errno));
			return -1;
		}
		setsockopt(asock, SOL_SOCKET, SO_REUSEADDR, &x, sizeof(x));
		if (bind(asock, (struct sockaddr *)&ba, sizeof(ba))) {
			ast_log(LOG_WARNING, "Unable to bind socket: %s\n", strerror(errno));
			close(asock);
			asock = -1;
			return -1;
		}
		if (listen(asock, 2)) {
			ast_log(LOG_WARNING, "Unable to listen on socket: %s\n", strerror(errno));
			close(asock);
			asock = -1;
			return -1;
		}
		if (option_verbose)
			ast_verbose("Asterisk Management interface listening on port %d\n", portno);
		ast_pthread_create(&t, NULL, accept_thread, NULL);
	}
	return 0;
}

int reload_manager(void)
{
	manager_event(EVENT_FLAG_SYSTEM, "Reload", "Message: Reload Requested\r\n");
	return init_manager();
}