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update

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This commit is contained in:
pvvx 2017-04-23 12:27:41 +03:00
parent 88eff2e9c2
commit 5c5f5e9b5a
18 changed files with 2484 additions and 3181 deletions
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1
RTL00_SDKV35a/component/common/api/wifi/wifi_conf.c
View file

@ -1068,6 +1068,7 @@ int wifi_off(void) {
#if CONFIG_LWIP_LAYER #if CONFIG_LWIP_LAYER
dhcps_deinit(); dhcps_deinit();
LwIP_DHCP(0, DHCP_STOP); LwIP_DHCP(0, DHCP_STOP);
LwIP_DHCP(1, DHCP_STOP);
#endif #endif
#if defined(CONFIG_ENABLE_WPS_AP) && CONFIG_ENABLE_WPS_AP #if defined(CONFIG_ENABLE_WPS_AP) && CONFIG_ENABLE_WPS_AP
if ((wifi_mode == RTW_MODE_AP) || (wifi_mode == RTW_MODE_STA_AP)) if ((wifi_mode == RTW_MODE_AP) || (wifi_mode == RTW_MODE_STA_AP))

120
RTL00_SDKV35a/component/common/api/wifi_api.c
View file

@ -57,7 +57,7 @@ WIFI_CONFIG wifi_cfg = {
SOFTAP_CONFIG wifi_ap_cfg = { SOFTAP_CONFIG wifi_ap_cfg = {
.ssid = DEF_AP_SSID, .ssid = DEF_AP_SSID,
.password = DEF_AP_PASSWORD, .password = DEF_AP_PASSWORD,
.security_type = DEF_AP_SECURITY, .security_type = DEF_AP_SECURITY, // RTW_SECURITY_WPA2_AES_PSK or RTW_SECURITY_OPEN
.beacon_interval = DEF_AP_BEACON, .beacon_interval = DEF_AP_BEACON,
.channel = DEF_AP_CHANNEL, .channel = DEF_AP_CHANNEL,
.ssid_hidden = 0, .ssid_hidden = 0,
@ -185,7 +185,7 @@ char wlan_st_netifn = 0;
char wlan_ap_netifn = 1; char wlan_ap_netifn = 1;
extern rtw_mode_t wifi_mode; // новый режим работы extern rtw_mode_t wifi_mode; // новый режим работы
uint8 chk_ap_netif_num(void) LOCAL uint8 chk_ap_netif_num(void)
{ {
if (wifi_mode == RTW_MODE_AP) { if (wifi_mode == RTW_MODE_AP) {
wlan_st_name[4] = '1'; wlan_st_name[4] = '1';
@ -204,7 +204,6 @@ uint8 chk_ap_netif_num(void)
rtw_result_t wifi_run_ap(void) { rtw_result_t wifi_run_ap(void) {
chk_ap_netif_num(); chk_ap_netif_num();
rtw_result_t ret = RTW_NOTAP; rtw_result_t ret = RTW_NOTAP;
if( (wifi_mode == RTW_MODE_AP) || (wifi_mode == RTW_MODE_STA_AP) ){ if( (wifi_mode == RTW_MODE_AP) || (wifi_mode == RTW_MODE_STA_AP) ){
info_printf("Starting AP (%s, netif%d)...\n", wlan_ap_name, wlan_ap_netifn); info_printf("Starting AP (%s, netif%d)...\n", wlan_ap_name, wlan_ap_netifn);
@ -245,6 +244,7 @@ rtw_result_t wifi_run_ap(void) {
info_printf("AP '%s' started after %d ms\n", info_printf("AP '%s' started after %d ms\n",
wifi_ap_cfg.ssid, xTaskGetTickCount()); wifi_ap_cfg.ssid, xTaskGetTickCount());
show_wifi_ap_ip(); show_wifi_ap_ip();
show_wifi_st_ip();
if(wifi_cfg.save_flg & (BID_WIFI_AP_CFG | BID_AP_DHCP_CFG)) if(wifi_cfg.save_flg & (BID_WIFI_AP_CFG | BID_AP_DHCP_CFG))
write_wifi_cfg(wifi_cfg.save_flg & (BID_WIFI_AP_CFG | BID_AP_DHCP_CFG)); write_wifi_cfg(wifi_cfg.save_flg & (BID_WIFI_AP_CFG | BID_AP_DHCP_CFG));
ret = RTW_SUCCESS; ret = RTW_SUCCESS;
@ -264,7 +264,7 @@ rtw_result_t wifi_run_ap(void) {
return ret; return ret;
} }
rtw_result_t StartStDHCPClient(void) LOCAL rtw_result_t StartStDHCPClient(void)
{ {
debug_printf("Start DHCPClient...\n"); debug_printf("Start DHCPClient...\n");
int ret = RTW_SUCCESS; int ret = RTW_SUCCESS;
@ -274,12 +274,10 @@ rtw_result_t StartStDHCPClient(void)
if((mode == 3) // Auto fix if((mode == 3) // Auto fix
&& p->ip != IP4ADDR(255,255,255,255) && p->ip != IP4ADDR(255,255,255,255)
&& p->ip != IP4ADDR(0,0,0,0)) { && p->ip != IP4ADDR(0,0,0,0)) {
// mode = 2; // fixed ip
} }
else mode = 1; // DHCP On else mode = 1; // DHCP On
if(mode == 2) { // fixed ip if(mode == 2) { // fixed ip
netif_set_addr(pnetif, (ip_addr_t *)&p->ip, (ip_addr_t *)&p->mask, (ip_addr_t *)&p->gw); netif_set_addr(pnetif, (ip_addr_t *)&p->ip, (ip_addr_t *)&p->mask, (ip_addr_t *)&p->gw);
// dhcps_init(pnetif);
} }
else if(mode) { else if(mode) {
UBaseType_t savePriority = uxTaskPriorityGet(NULL); UBaseType_t savePriority = uxTaskPriorityGet(NULL);
@ -357,7 +355,6 @@ LOCAL void wifi_autoreconnect_hdl_(rtw_security_t security_type, char *ssid,
&wifi_autoreconnect, tskIDLE_PRIORITY + 1, NULL); &wifi_autoreconnect, tskIDLE_PRIORITY + 1, NULL);
} }
LOCAL void st_set_autoreconnect(uint8 mode, uint8 count, uint16 timeout) { LOCAL void st_set_autoreconnect(uint8 mode, uint8 count, uint16 timeout) {
p_wlan_autoreconnect_hdl = wifi_autoreconnect_hdl_; p_wlan_autoreconnect_hdl = wifi_autoreconnect_hdl_;
_adapter * ad = *(_adapter **)((rltk_wlan_info[0].dev)->priv); _adapter * ad = *(_adapter **)((rltk_wlan_info[0].dev)->priv);
@ -367,7 +364,6 @@ LOCAL void st_set_autoreconnect(uint8 mode, uint8 count, uint16 timeout) {
ad->mlmeextpriv.auto_reconnect = (mode != 0); ad->mlmeextpriv.auto_reconnect = (mode != 0);
} }
rtw_result_t wifi_run_st(void) { rtw_result_t wifi_run_st(void) {
rtw_result_t ret = RTW_SUCCESS; rtw_result_t ret = RTW_SUCCESS;
chk_ap_netif_num(); chk_ap_netif_num();
@ -427,6 +423,7 @@ int _wifi_on(rtw_mode_t mode) {
} }
wifi_mode = mode; wifi_mode = mode;
info_printf("Initializing WIFI...\n"); info_printf("Initializing WIFI...\n");
// set wifi mib // set wifi mib
// adaptivity // adaptivity
wext_set_adaptivity(RTW_ADAPTIVITY_DISABLE); wext_set_adaptivity(RTW_ADAPTIVITY_DISABLE);
@ -438,9 +435,13 @@ int _wifi_on(rtw_mode_t mode) {
ret = rltk_wlan_init(0, mode); ret = rltk_wlan_init(0, mode);
if (ret < 0) return ret; if (ret < 0) return ret;
if(devnum) { if(devnum) {
netif_set_up(&xnetif[1]);
ret = rltk_wlan_init(1, mode); ret = rltk_wlan_init(1, mode);
if (ret < 0) return ret; if (ret < 0) return ret;
} }
else {
netif_set_down(&xnetif[1]);
}
rltk_wlan_start(0); rltk_wlan_start(0);
if(devnum) rltk_wlan_start(1); if(devnum) rltk_wlan_start(1);
while (1) { while (1) {
@ -506,35 +507,23 @@ int wifi_run(rtw_mode_t mode) {
#if CONFIG_DEBUG_LOG > 4 #if CONFIG_DEBUG_LOG > 4
debug_printf("\n%s(%d), %d\n", __func__, mode, wifi_run_mode); debug_printf("\n%s(%d), %d\n", __func__, mode, wifi_run_mode);
#endif #endif
if(wifi_run_mode & RTW_MODE_AP) { if(wifi_run_mode != mode) {
info_printf("Deinit old AP...\n"); if(wifi_run_mode & RTW_MODE_AP) {
LwIP_DHCP(WLAN_AP_NETIF_NUM, DHCP_STOP);
#if CONFIG_DEBUG_LOG > 4 #if CONFIG_DEBUG_LOG > 4
debug_printf("dhcps_deinit()\n"); debug_printf("dhcps_deinit()\n");
#endif #endif
dhcps_deinit(); dhcps_deinit();
wifi_run_mode &= ~RTW_MODE_AP; }
}; info_printf("Deinitializing WIFI ...\n");
if(wifi_run_mode & RTW_MODE_STA) { wifi_off();
info_printf("Deinit old ST...\n"); wifi_run_mode = RTW_MODE_NONE;
LwIP_DHCP(WLAN_ST_NETIF_NUM, DHCP_STOP); vTaskDelay(30);
wifi_run_mode &= ~RTW_MODE_STA; if (_wifi_on(mode) < 0) {
}; error_printf("Wifi On failed!\n");
// if(mode != wifi_mode) goto error_end;
// wifi_mode = mode;
// chk_ap_netif_num();
if (mode != RTW_MODE_NONE) {
if(mode != (volatile)wifi_mode) {
info_printf("Deinitializing WIFI ...\n");
wifi_off();
vTaskDelay(30);
debug_printf("WiFi_on(%d)\n", mode);
if (_wifi_on(mode) < 0) {
error_printf("Wifi On failed!\n");
goto error_end;
};
wifi_mode = mode;
}; };
};
if (mode != RTW_MODE_NONE) {
if(wifi_set_country(wifi_cfg.country_code) != RTW_SUCCESS) { if(wifi_set_country(wifi_cfg.country_code) != RTW_SUCCESS) {
error_printf("Error set tx country_code (%d)!", wifi_cfg.country_code); error_printf("Error set tx country_code (%d)!", wifi_cfg.country_code);
}; };
@ -548,9 +537,7 @@ int wifi_run(rtw_mode_t mode) {
error_printf("Error set network mode (%d)!", wifi_cfg.bgn); error_printf("Error set network mode (%d)!", wifi_cfg.bgn);
} }
debug_printf("mode == wifi_mode? (%d == %d?)\n", mode, wifi_mode); debug_printf("mode == wifi_mode? (%d == %d?)\n", mode, wifi_mode);
// if(mode == wifi_mode) switch(wifi_mode) {
{
switch(wifi_mode) {
case RTW_MODE_STA_AP: case RTW_MODE_STA_AP:
wifi_run_ap(); wifi_run_ap();
wifi_run_st(); wifi_run_st();
@ -571,16 +558,14 @@ int wifi_run(rtw_mode_t mode) {
#endif #endif
default: default:
error_printf("Error WiFi mode(%d)\n", wifi_mode); error_printf("Error WiFi mode(%d)\n", wifi_mode);
} }
#if CONFIG_INTERACTIVE_MODE #if CONFIG_INTERACTIVE_MODE
/* Initial uart rx swmaphore*/ /* Initial uart rx swmaphore*/
vSemaphoreCreateBinary(uart_rx_interrupt_sema); vSemaphoreCreateBinary(uart_rx_interrupt_sema);
xSemaphoreTake(uart_rx_interrupt_sema, 1/portTICK_RATE_MS); xSemaphoreTake(uart_rx_interrupt_sema, 1/portTICK_RATE_MS);
start_interactive_mode(); start_interactive_mode();
#endif #endif
// if(wifi_run_mode == wifi_cfg.mode) ret = 1;
ret = 1;
};
} else { } else {
ret = 1; ret = 1;
error_end: error_end:
@ -610,31 +595,30 @@ void wifi_init(void) {
wifi_run(wifi_cfg.mode); wifi_run(wifi_cfg.mode);
} }
rtw_security_t translate_rtw_security(u8 security_type) uint32 tab_rtw_security[] = {
{ RTW_SECURITY_OPEN, //0 Open security
rtw_security_t security_mode = RTW_SECURITY_OPEN; RTW_SECURITY_WEP_PSK, //1 WEP Security with open authentication
RTW_SECURITY_WEP_SHARED, //2 WEP Security with shared authentication
RTW_SECURITY_WPA_TKIP_PSK, //3 WPA Security with TKIP
RTW_SECURITY_WPA_AES_PSK, //4 WPA Security with AES
RTW_SECURITY_WPA2_AES_PSK, //5 WPA2 Security with AES
RTW_SECURITY_WPA2_TKIP_PSK, //6 WPA2 Security with TKIP
RTW_SECURITY_WPA2_MIXED_PSK,//7 WPA2 Security with AES & TKIP
RTW_SECURITY_WPA_WPA2_MIXED //8 WPA/WPA2 Security
};
switch (security_type) {
// case RTW_ENCRYPTION_OPEN: rtw_security_t translate_val_to_rtw_security(uint8 security_type)
// security_mode = RTW_SECURITY_OPEN; {
// break; if(security_type > 8) security_type = 5;
case RTW_ENCRYPTION_WEP40: return (rtw_security_t)tab_rtw_security[security_type];
case RTW_ENCRYPTION_WEP104: }
security_mode = RTW_SECURITY_WEP_PSK;
break; uint8 translate_rtw_security_to_val(rtw_security_t security_type)
case RTW_ENCRYPTION_WPA_TKIP: {
case RTW_ENCRYPTION_WPA_AES: uint8 i = 0;
case RTW_ENCRYPTION_WPA2_TKIP: while(i < 9 && tab_rtw_security[i] != security_type) i++;
case RTW_ENCRYPTION_WPA2_AES: return i;
case RTW_ENCRYPTION_WPA2_MIXED:
security_mode = RTW_SECURITY_WPA2_AES_PSK;
break;
// case RTW_ENCRYPTION_UNKNOWN:
// case RTW_ENCRYPTION_UNDEF:
// default:
//security_mode = RTW_SECURITY_OPEN;
}
return security_mode;
} }

5
RTL00_SDKV35a/component/common/api/wifi_api.h
View file

@ -63,7 +63,7 @@ typedef struct _wifi_config {
typedef struct _softap_config { typedef struct _softap_config {
unsigned char ssid[NDIS_802_11_LENGTH_SSID]; unsigned char ssid[NDIS_802_11_LENGTH_SSID];
unsigned char password[IW_PASSPHRASE_MAX_SIZE]; unsigned char password[IW_PASSPHRASE_MAX_SIZE];
rtw_security_t security_type; // RTW_SECURITY_OPEN, RTW_SECURITY_WEP_PSK rtw_security_t security_type; // RTW_SECURITY_WPA2_AES_PSK or RTW_SECURITY_OPEN
uint16 beacon_interval; // Note: support 100 ~ 60000 ms, default 100 uint16 beacon_interval; // Note: support 100 ~ 60000 ms, default 100
unsigned char channel; // 1..14 unsigned char channel; // 1..14
unsigned char ssid_hidden; // Note: default 0 unsigned char ssid_hidden; // Note: default 0
@ -122,6 +122,9 @@ uint32 write_wifi_cfg(uint32 flg);
int wifi_run(rtw_mode_t mode); int wifi_run(rtw_mode_t mode);
void wifi_init(void); void wifi_init(void);
rtw_security_t translate_val_to_rtw_security(uint8 security_type);
uint8 translate_rtw_security_to_val(rtw_security_t security_type);
void _LwIP_Init(void); void _LwIP_Init(void);
#endif // _WIFI_API_H_ #endif // _WIFI_API_H_

31
RTL00_SDKV35a/component/common/network/dhcp/dhcps.c
View file

@ -1,4 +1,5 @@
#include "dhcp.h"
#include "dhcps.h" #include "dhcps.h"
#include "tcpip.h" #include "tcpip.h"
@ -25,7 +26,7 @@ static struct ip_addr dhcps_owned_first_ip;
static struct ip_addr dhcps_owned_last_ip; static struct ip_addr dhcps_owned_last_ip;
static uint8_t dhcps_num_of_available_ips; static uint8_t dhcps_num_of_available_ips;
#endif #endif
static struct dhcp_msg *dhcp_message_repository; static struct dhcps_msg *dhcp_message_repository;
static int dhcp_message_total_options_lenth; static int dhcp_message_total_options_lenth;
/* allocated IP range */ /* allocated IP range */
@ -162,13 +163,25 @@ static void add_offer_options(uint8_t *option_start_address)
This option specifies the Maximum transmission unit to use */ This option specifies the Maximum transmission unit to use */
temp_option_addr = fill_one_option_content(temp_option_addr, temp_option_addr = fill_one_option_content(temp_option_addr,
DHCP_OPTION_CODE_INTERFACE_MTU, DHCP_OPTION_LENGTH_TWO, DHCP_OPTION_CODE_INTERFACE_MTU, DHCP_OPTION_LENGTH_TWO,
(void *) &dhcp_option_interface_mtu_576); (void *) &dhcp_option_interface_mtu);
/* add DHCP options 31. /* add DHCP options 31.
This option specifies whether or not the client should solicit routers */ This option specifies whether or not the client should solicit routers */
temp_option_addr = fill_one_option_content(temp_option_addr, temp_option_addr = fill_one_option_content(temp_option_addr,
DHCP_OPTION_CODE_PERFORM_ROUTER_DISCOVERY, DHCP_OPTION_LENGTH_ONE, DHCP_OPTION_CODE_PERFORM_ROUTER_DISCOVERY, DHCP_OPTION_LENGTH_ONE,
NULL); NULL);
*temp_option_addr++ = DHCP_OPTION_CODE_END; #if LWIP_NETIF_HOSTNAME
/* add DHCP options 12 HostName */
const char *p = dhcps_netif->hostname;
uint8_t len;
if(p && (len = strlen(p)) != 0) {
*temp_option_addr++ = DHCP_OPTION_HOSTNAME;
*temp_option_addr++ = len;
while(len--) {
*temp_option_addr++ = *p++;
}
}
#endif
*temp_option_addr = DHCP_OPTION_CODE_END;
} }
@ -178,7 +191,7 @@ static void add_offer_options(uint8_t *option_start_address)
* @param m the pointer which point to the dhcp message store in. * @param m the pointer which point to the dhcp message store in.
* @retval None. * @retval None.
*/ */
static void dhcps_initialize_message(struct dhcp_msg *dhcp_message_repository, struct ip_addr yiaddr) static void dhcps_initialize_message(struct dhcps_msg *dhcp_message_repository, struct ip_addr yiaddr)
{ {
dhcp_message_repository->op = DHCP_MESSAGE_OP_REPLY; dhcp_message_repository->op = DHCP_MESSAGE_OP_REPLY;
@ -220,7 +233,7 @@ static void dhcps_initialize_message(struct dhcp_msg *dhcp_message_repository, s
static void dhcps_send_offer(struct pbuf *packet_buffer) static void dhcps_send_offer(struct pbuf *packet_buffer)
{ {
uint8_t temp_ip = 0; uint8_t temp_ip = 0;
dhcp_message_repository = (struct dhcp_msg *)packet_buffer->payload; dhcp_message_repository = (struct dhcps_msg *)packet_buffer->payload;
#if (!IS_USE_FIXED_IP) #if (!IS_USE_FIXED_IP)
if ((ip4_addr4(&dhcps_allocated_client_address) != 0) && if ((ip4_addr4(&dhcps_allocated_client_address) != 0) &&
(memcmp((void *)&dhcps_allocated_client_address, (void *)&client_request_ip, 4) == 0) && (memcmp((void *)&dhcps_allocated_client_address, (void *)&client_request_ip, 4) == 0) &&
@ -271,7 +284,7 @@ static void dhcps_send_nak(struct pbuf *packet_buffer)
struct ip_addr zero_address; struct ip_addr zero_address;
IP4_ADDR(&zero_address, 0, 0, 0, 0); IP4_ADDR(&zero_address, 0, 0, 0, 0);
dhcp_message_repository = (struct dhcp_msg *)packet_buffer->payload; dhcp_message_repository = (struct dhcps_msg *)packet_buffer->payload;
dhcps_initialize_message(dhcp_message_repository, zero_address); dhcps_initialize_message(dhcp_message_repository, zero_address);
add_msg_type(&dhcp_message_repository->options[4], DHCP_MESSAGE_TYPE_NAK); add_msg_type(&dhcp_message_repository->options[4], DHCP_MESSAGE_TYPE_NAK);
udp_sendto_if(dhcps_pcb, packet_buffer, udp_sendto_if(dhcps_pcb, packet_buffer,
@ -285,7 +298,7 @@ static void dhcps_send_nak(struct pbuf *packet_buffer)
*/ */
static void dhcps_send_ack(struct pbuf *packet_buffer) static void dhcps_send_ack(struct pbuf *packet_buffer)
{ {
dhcp_message_repository = (struct dhcp_msg *)packet_buffer->payload; dhcp_message_repository = (struct dhcps_msg *)packet_buffer->payload;
dhcps_initialize_message(dhcp_message_repository, dhcps_allocated_client_address); dhcps_initialize_message(dhcp_message_repository, dhcps_allocated_client_address);
add_offer_options(add_msg_type(&dhcp_message_repository->options[4], add_offer_options(add_msg_type(&dhcp_message_repository->options[4],
DHCP_MESSAGE_TYPE_ACK)); DHCP_MESSAGE_TYPE_ACK));
@ -407,7 +420,7 @@ static uint8_t dhcps_handle_msg_options(uint8_t *option_start, int16_t total_opt
static uint8_t dhcps_check_msg_and_handle_options(struct pbuf *packet_buffer) static uint8_t dhcps_check_msg_and_handle_options(struct pbuf *packet_buffer)
{ {
int dhcp_message_option_offset; int dhcp_message_option_offset;
dhcp_message_repository = (struct dhcp_msg *)packet_buffer->payload; dhcp_message_repository = (struct dhcps_msg *)packet_buffer->payload;
memcpy(dhcp_client_ethernet_address, dhcp_message_repository->chaddr, sizeof(dhcp_client_ethernet_address)); memcpy(dhcp_client_ethernet_address, dhcp_message_repository->chaddr, sizeof(dhcp_client_ethernet_address));
dhcp_message_option_offset = ((int)dhcp_message_repository->options dhcp_message_option_offset = ((int)dhcp_message_repository->options
- (int)packet_buffer->payload); - (int)packet_buffer->payload);
@ -435,7 +448,7 @@ struct pbuf *udp_packet_buffer, struct ip_addr *sender_addr, uint16_t sender_por
int16_t total_length_of_packet_buffer; int16_t total_length_of_packet_buffer;
struct pbuf *merged_packet_buffer = NULL; struct pbuf *merged_packet_buffer = NULL;
dhcp_message_repository = (struct dhcp_msg *)udp_packet_buffer->payload; dhcp_message_repository = (struct dhcps_msg *)udp_packet_buffer->payload;
if (udp_packet_buffer == NULL) { if (udp_packet_buffer == NULL) {
printf("Error! System doesn't allocate any buffer\n"); printf("Error! System doesn't allocate any buffer\n");
return; return;

11
RTL00_SDKV35a/component/common/network/dhcp/dhcps.h
View file

@ -65,7 +65,7 @@
#define HW_ADDRESS_LENGTH (6) #define HW_ADDRESS_LENGTH (6)
/* Reference by RFC 2131 */ /* Reference by RFC 2131 */
struct dhcp_msg { struct dhcps_msg {
uint8_t op; /* Message op code/message type. 1 = BOOTREQUEST, 2 = BOOTREPLY */ uint8_t op; /* Message op code/message type. 1 = BOOTREQUEST, 2 = BOOTREPLY */
uint8_t htype; /* Hardware address type */ uint8_t htype; /* Hardware address type */
uint8_t hlen; /* Hardware address length */ uint8_t hlen; /* Hardware address length */
@ -92,8 +92,13 @@ struct dhcp_msg {
/* use this to check whether the message is dhcp related or not */ /* use this to check whether the message is dhcp related or not */
static const uint8_t dhcp_magic_cookie[4] = {99, 130, 83, 99}; static const uint8_t dhcp_magic_cookie[4] = {99, 130, 83, 99};
static const uint8_t dhcp_option_lease_time_one_day[] = {0x00, 0x01, 0x51, 0x80}; static const uint8_t dhcp_option_lease_time_one_day[] = {0x00, 0x01, 0x51, 0x80};
static const uint8_t dhcp_option_interface_mtu_576[] = {0x02, 0x40};
#ifdef CLASS_B_NET
static const uint8_t dhcp_option_interface_mtu[] = {0x05, 0xDC}; // 1500
#else
static const uint8_t dhcp_option_interface_mtu[] = {0x02, 0x40}; // 576
#endif
struct table { struct table {
uint32_t ip_range[8]; uint32_t ip_range[8];

727
RTL00_SDKV35a/component/common/network/lwip/lwip_v1.4.1/src/apps/sntp/sntp.c
View file

@ -1,727 +0,0 @@
/**
* @file
* SNTP client module
*/
/*
* Copyright (c) 2007-2009 Frédéric Bernon, Simon Goldschmidt
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
* Author: Frédéric Bernon, Simon Goldschmidt
*/
/**
* @defgroup sntp SNTP
* @ingroup apps
*
* This is simple "SNTP" client for the lwIP raw API.
* It is a minimal implementation of SNTPv4 as specified in RFC 4330.
*
* For a list of some public NTP servers, see this link :
* http://support.ntp.org/bin/view/Servers/NTPPoolServers
*
* @todo:
* - set/change servers at runtime
* - complete SNTP_CHECK_RESPONSE checks 3 and 4
*/
#include "lwip/apps/sntp.h"
#include "lwip/opt.h"
#include "lwip/timeouts.h"
#include "lwip/udp.h"
#include "lwip/dns.h"
#include "lwip/ip_addr.h"
#include "lwip/pbuf.h"
#include "lwip/dhcp.h"
#include <string.h>
#include <time.h>
#if LWIP_UDP
/* Handle support for more than one server via SNTP_MAX_SERVERS */
#if SNTP_MAX_SERVERS > 1
#define SNTP_SUPPORT_MULTIPLE_SERVERS 1
#else /* NTP_MAX_SERVERS > 1 */
#define SNTP_SUPPORT_MULTIPLE_SERVERS 0
#endif /* NTP_MAX_SERVERS > 1 */
#if (SNTP_UPDATE_DELAY < 15000) && !defined(SNTP_SUPPRESS_DELAY_CHECK)
#error "SNTPv4 RFC 4330 enforces a minimum update time of 15 seconds (define SNTP_SUPPRESS_DELAY_CHECK to disable this error)!"
#endif
/* Configure behaviour depending on microsecond or second precision */
#ifdef SNTP_SET_SYSTEM_TIME_US
#define SNTP_CALC_TIME_US 1
#define SNTP_RECEIVE_TIME_SIZE 2
#else
#define SNTP_SET_SYSTEM_TIME_US(sec, us)
#define SNTP_CALC_TIME_US 0
#define SNTP_RECEIVE_TIME_SIZE 1
#endif
/* the various debug levels for this file */
#define SNTP_DEBUG_TRACE (SNTP_DEBUG | LWIP_DBG_TRACE)
#define SNTP_DEBUG_STATE (SNTP_DEBUG | LWIP_DBG_STATE)
#define SNTP_DEBUG_WARN (SNTP_DEBUG | LWIP_DBG_LEVEL_WARNING)
#define SNTP_DEBUG_WARN_STATE (SNTP_DEBUG | LWIP_DBG_LEVEL_WARNING | LWIP_DBG_STATE)
#define SNTP_DEBUG_SERIOUS (SNTP_DEBUG | LWIP_DBG_LEVEL_SERIOUS)
#define SNTP_ERR_KOD 1
/* SNTP protocol defines */
#define SNTP_MSG_LEN 48
#define SNTP_OFFSET_LI_VN_MODE 0
#define SNTP_LI_MASK 0xC0
#define SNTP_LI_NO_WARNING 0x00
#define SNTP_LI_LAST_MINUTE_61_SEC 0x01
#define SNTP_LI_LAST_MINUTE_59_SEC 0x02
#define SNTP_LI_ALARM_CONDITION 0x03 /* (clock not synchronized) */
#define SNTP_VERSION_MASK 0x38
#define SNTP_VERSION (4/* NTP Version 4*/<<3)
#define SNTP_MODE_MASK 0x07
#define SNTP_MODE_CLIENT 0x03
#define SNTP_MODE_SERVER 0x04
#define SNTP_MODE_BROADCAST 0x05
#define SNTP_OFFSET_STRATUM 1
#define SNTP_STRATUM_KOD 0x00
#define SNTP_OFFSET_ORIGINATE_TIME 24
#define SNTP_OFFSET_RECEIVE_TIME 32
#define SNTP_OFFSET_TRANSMIT_TIME 40
/* number of seconds between 1900 and 1970 (MSB=1)*/
#define DIFF_SEC_1900_1970 (2208988800UL)
/* number of seconds between 1970 and Feb 7, 2036 (6:28:16 UTC) (MSB=0) */
#define DIFF_SEC_1970_2036 (2085978496UL)
/**
* SNTP packet format (without optional fields)
* Timestamps are coded as 64 bits:
* - 32 bits seconds since Jan 01, 1970, 00:00
* - 32 bits seconds fraction (0-padded)
* For future use, if the MSB in the seconds part is set, seconds are based
* on Feb 07, 2036, 06:28:16.
*/
#ifdef PACK_STRUCT_USE_INCLUDES
# include "arch/bpstruct.h"
#endif
PACK_STRUCT_BEGIN
struct sntp_msg {
PACK_STRUCT_FLD_8(u8_t li_vn_mode);
PACK_STRUCT_FLD_8(u8_t stratum);
PACK_STRUCT_FLD_8(u8_t poll);
PACK_STRUCT_FLD_8(u8_t precision);
PACK_STRUCT_FIELD(u32_t root_delay);
PACK_STRUCT_FIELD(u32_t root_dispersion);
PACK_STRUCT_FIELD(u32_t reference_identifier);
PACK_STRUCT_FIELD(u32_t reference_timestamp[2]);
PACK_STRUCT_FIELD(u32_t originate_timestamp[2]);
PACK_STRUCT_FIELD(u32_t receive_timestamp[2]);
PACK_STRUCT_FIELD(u32_t transmit_timestamp[2]);
} PACK_STRUCT_STRUCT;
PACK_STRUCT_END
#ifdef PACK_STRUCT_USE_INCLUDES
# include "arch/epstruct.h"
#endif
/* function prototypes */
static void sntp_request(void *arg);
/** The operating mode */
static u8_t sntp_opmode;
/** The UDP pcb used by the SNTP client */
static struct udp_pcb* sntp_pcb;
/** Names/Addresses of servers */
struct sntp_server {
#if SNTP_SERVER_DNS
char* name;
#endif /* SNTP_SERVER_DNS */
ip_addr_t addr;
};
static struct sntp_server sntp_servers[SNTP_MAX_SERVERS];
#if SNTP_GET_SERVERS_FROM_DHCP
static u8_t sntp_set_servers_from_dhcp;
#endif /* SNTP_GET_SERVERS_FROM_DHCP */
#if SNTP_SUPPORT_MULTIPLE_SERVERS
/** The currently used server (initialized to 0) */
static u8_t sntp_current_server;
#else /* SNTP_SUPPORT_MULTIPLE_SERVERS */
#define sntp_current_server 0
#endif /* SNTP_SUPPORT_MULTIPLE_SERVERS */
#if SNTP_RETRY_TIMEOUT_EXP
#define SNTP_RESET_RETRY_TIMEOUT() sntp_retry_timeout = SNTP_RETRY_TIMEOUT
/** Retry time, initialized with SNTP_RETRY_TIMEOUT and doubled with each retry. */
static u32_t sntp_retry_timeout;
#else /* SNTP_RETRY_TIMEOUT_EXP */
#define SNTP_RESET_RETRY_TIMEOUT()
#define sntp_retry_timeout SNTP_RETRY_TIMEOUT
#endif /* SNTP_RETRY_TIMEOUT_EXP */
#if SNTP_CHECK_RESPONSE >= 1
/** Saves the last server address to compare with response */
static ip_addr_t sntp_last_server_address;
#endif /* SNTP_CHECK_RESPONSE >= 1 */
#if SNTP_CHECK_RESPONSE >= 2
/** Saves the last timestamp sent (which is sent back by the server)
* to compare against in response */
static u32_t sntp_last_timestamp_sent[2];
#endif /* SNTP_CHECK_RESPONSE >= 2 */
/**
* SNTP processing of received timestamp
*/
static void
sntp_process(u32_t *receive_timestamp)
{
/* convert SNTP time (1900-based) to unix GMT time (1970-based)
* if MSB is 0, SNTP time is 2036-based!
*/
u32_t rx_secs = lwip_ntohl(receive_timestamp[0]);
int is_1900_based = ((rx_secs & 0x80000000) != 0);
u32_t t = is_1900_based ? (rx_secs - DIFF_SEC_1900_1970) : (rx_secs + DIFF_SEC_1970_2036);
time_t tim = t;
#if SNTP_CALC_TIME_US
u32_t us = lwip_ntohl(receive_timestamp[1]) / 4295;
SNTP_SET_SYSTEM_TIME_US(t, us);
/* display local time from GMT time */
LWIP_DEBUGF(SNTP_DEBUG_TRACE, ("sntp_process: %s, %"U32_F" us", ctime(&tim), us));
#else /* SNTP_CALC_TIME_US */
/* change system time and/or the update the RTC clock */
SNTP_SET_SYSTEM_TIME(t);
/* display local time from GMT time */
LWIP_DEBUGF(SNTP_DEBUG_TRACE, ("sntp_process: %s", ctime(&tim)));
#endif /* SNTP_CALC_TIME_US */
LWIP_UNUSED_ARG(tim);
}
/**
* Initialize request struct to be sent to server.
*/
static void
sntp_initialize_request(struct sntp_msg *req)
{
memset(req, 0, SNTP_MSG_LEN);
req->li_vn_mode = SNTP_LI_NO_WARNING | SNTP_VERSION | SNTP_MODE_CLIENT;
#if SNTP_CHECK_RESPONSE >= 2
{
u32_t sntp_time_sec, sntp_time_us;
/* fill in transmit timestamp and save it in 'sntp_last_timestamp_sent' */
SNTP_GET_SYSTEM_TIME(sntp_time_sec, sntp_time_us);
sntp_last_timestamp_sent[0] = lwip_htonl(sntp_time_sec + DIFF_SEC_1900_1970);
req->transmit_timestamp[0] = sntp_last_timestamp_sent[0];
/* we send/save us instead of fraction to be faster... */
sntp_last_timestamp_sent[1] = lwip_htonl(sntp_time_us);
req->transmit_timestamp[1] = sntp_last_timestamp_sent[1];
}
#endif /* SNTP_CHECK_RESPONSE >= 2 */
}
/**
* Retry: send a new request (and increase retry timeout).
*
* @param arg is unused (only necessary to conform to sys_timeout)
*/
static void
sntp_retry(void* arg)
{
LWIP_UNUSED_ARG(arg);
LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_retry: Next request will be sent in %"U32_F" ms\n",
sntp_retry_timeout));
/* set up a timer to send a retry and increase the retry delay */
sys_timeout(sntp_retry_timeout, sntp_request, NULL);
#if SNTP_RETRY_TIMEOUT_EXP
{
u32_t new_retry_timeout;
/* increase the timeout for next retry */
new_retry_timeout = sntp_retry_timeout << 1;
/* limit to maximum timeout and prevent overflow */
if ((new_retry_timeout <= SNTP_RETRY_TIMEOUT_MAX) &&
(new_retry_timeout > sntp_retry_timeout)) {
sntp_retry_timeout = new_retry_timeout;
}
}
#endif /* SNTP_RETRY_TIMEOUT_EXP */
}
#if SNTP_SUPPORT_MULTIPLE_SERVERS
/**
* If Kiss-of-Death is received (or another packet parsing error),
* try the next server or retry the current server and increase the retry
* timeout if only one server is available.
* (implicitly, SNTP_MAX_SERVERS > 1)
*
* @param arg is unused (only necessary to conform to sys_timeout)
*/
static void
sntp_try_next_server(void* arg)
{
u8_t old_server, i;
LWIP_UNUSED_ARG(arg);
old_server = sntp_current_server;
for (i = 0; i < SNTP_MAX_SERVERS - 1; i++) {
sntp_current_server++;
if (sntp_current_server >= SNTP_MAX_SERVERS) {
sntp_current_server = 0;
}
if (!ip_addr_isany(&sntp_servers[sntp_current_server].addr)
#if SNTP_SERVER_DNS
|| (sntp_servers[sntp_current_server].name != NULL)
#endif
) {
LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_try_next_server: Sending request to server %"U16_F"\n",
(u16_t)sntp_current_server));
/* new server: reset retry timeout */
SNTP_RESET_RETRY_TIMEOUT();
/* instantly send a request to the next server */
sntp_request(NULL);
return;
}
}
/* no other valid server found */
sntp_current_server = old_server;
sntp_retry(NULL);
}
#else /* SNTP_SUPPORT_MULTIPLE_SERVERS */
/* Always retry on error if only one server is supported */
#define sntp_try_next_server sntp_retry
#endif /* SNTP_SUPPORT_MULTIPLE_SERVERS */
/** UDP recv callback for the sntp pcb */
static void
sntp_recv(void *arg, struct udp_pcb* pcb, struct pbuf *p, const ip_addr_t *addr, u16_t port)
{
u8_t mode;
u8_t stratum;
u32_t receive_timestamp[SNTP_RECEIVE_TIME_SIZE];
err_t err;
LWIP_UNUSED_ARG(arg);
LWIP_UNUSED_ARG(pcb);
/* packet received: stop retry timeout */
sys_untimeout(sntp_try_next_server, NULL);
sys_untimeout(sntp_request, NULL);
err = ERR_ARG;
#if SNTP_CHECK_RESPONSE >= 1
/* check server address and port */
if (((sntp_opmode != SNTP_OPMODE_POLL) || ip_addr_cmp(addr, &sntp_last_server_address)) &&
(port == SNTP_PORT))
#else /* SNTP_CHECK_RESPONSE >= 1 */
LWIP_UNUSED_ARG(addr);
LWIP_UNUSED_ARG(port);
#endif /* SNTP_CHECK_RESPONSE >= 1 */
{
/* process the response */
if (p->tot_len == SNTP_MSG_LEN) {
pbuf_copy_partial(p, &mode, 1, SNTP_OFFSET_LI_VN_MODE);
mode &= SNTP_MODE_MASK;
/* if this is a SNTP response... */
if (((sntp_opmode == SNTP_OPMODE_POLL) && (mode == SNTP_MODE_SERVER)) ||
((sntp_opmode == SNTP_OPMODE_LISTENONLY) && (mode == SNTP_MODE_BROADCAST))) {
pbuf_copy_partial(p, &stratum, 1, SNTP_OFFSET_STRATUM);
if (stratum == SNTP_STRATUM_KOD) {
/* Kiss-of-death packet. Use another server or increase UPDATE_DELAY. */
err = SNTP_ERR_KOD;
LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_recv: Received Kiss-of-Death\n"));
} else {
#if SNTP_CHECK_RESPONSE >= 2
/* check originate_timetamp against sntp_last_timestamp_sent */
u32_t originate_timestamp[2];
pbuf_copy_partial(p, &originate_timestamp, 8, SNTP_OFFSET_ORIGINATE_TIME);
if ((originate_timestamp[0] != sntp_last_timestamp_sent[0]) ||
(originate_timestamp[1] != sntp_last_timestamp_sent[1]))
{
LWIP_DEBUGF(SNTP_DEBUG_WARN, ("sntp_recv: Invalid originate timestamp in response\n"));
} else
#endif /* SNTP_CHECK_RESPONSE >= 2 */
/* @todo: add code for SNTP_CHECK_RESPONSE >= 3 and >= 4 here */
{
/* correct answer */
err = ERR_OK;
pbuf_copy_partial(p, &receive_timestamp, SNTP_RECEIVE_TIME_SIZE * 4, SNTP_OFFSET_TRANSMIT_TIME);
}
}
} else {
LWIP_DEBUGF(SNTP_DEBUG_WARN, ("sntp_recv: Invalid mode in response: %"U16_F"\n", (u16_t)mode));
/* wait for correct response */
err = ERR_TIMEOUT;
}
} else {
LWIP_DEBUGF(SNTP_DEBUG_WARN, ("sntp_recv: Invalid packet length: %"U16_F"\n", p->tot_len));
}
}
#if SNTP_CHECK_RESPONSE >= 1
else {
/* packet from wrong remote address or port, wait for correct response */
err = ERR_TIMEOUT;
}
#endif /* SNTP_CHECK_RESPONSE >= 1 */
pbuf_free(p);
if (err == ERR_OK) {
sntp_process(receive_timestamp);
/* Set up timeout for next request (only if poll response was received)*/
if (sntp_opmode == SNTP_OPMODE_POLL) {
/* Correct response, reset retry timeout */
SNTP_RESET_RETRY_TIMEOUT();
sys_timeout((u32_t)SNTP_UPDATE_DELAY, sntp_request, NULL);
LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_recv: Scheduled next time request: %"U32_F" ms\n",
(u32_t)SNTP_UPDATE_DELAY));
}
} else if (err != ERR_TIMEOUT) {
/* Errors are only processed in case of an explicit poll response */
if (sntp_opmode == SNTP_OPMODE_POLL) {
if (err == SNTP_ERR_KOD) {
/* Kiss-of-death packet. Use another server or increase UPDATE_DELAY. */
sntp_try_next_server(NULL);
} else {
/* another error, try the same server again */
sntp_retry(NULL);
}
}
}
}
/** Actually send an sntp request to a server.
*
* @param server_addr resolved IP address of the SNTP server
*/
static void
sntp_send_request(const ip_addr_t *server_addr)
{
struct pbuf* p;
p = pbuf_alloc(PBUF_TRANSPORT, SNTP_MSG_LEN, PBUF_RAM);
if (p != NULL) {
struct sntp_msg *sntpmsg = (struct sntp_msg *)p->payload;
LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_send_request: Sending request to server\n"));
/* initialize request message */
sntp_initialize_request(sntpmsg);
/* send request */
udp_sendto(sntp_pcb, p, server_addr, SNTP_PORT);
/* free the pbuf after sending it */
pbuf_free(p);
/* set up receive timeout: try next server or retry on timeout */
sys_timeout((u32_t)SNTP_RECV_TIMEOUT, sntp_try_next_server, NULL);
#if SNTP_CHECK_RESPONSE >= 1
/* save server address to verify it in sntp_recv */
ip_addr_set(&sntp_last_server_address, server_addr);
#endif /* SNTP_CHECK_RESPONSE >= 1 */
} else {
LWIP_DEBUGF(SNTP_DEBUG_SERIOUS, ("sntp_send_request: Out of memory, trying again in %"U32_F" ms\n",
(u32_t)SNTP_RETRY_TIMEOUT));
/* out of memory: set up a timer to send a retry */
sys_timeout((u32_t)SNTP_RETRY_TIMEOUT, sntp_request, NULL);
}
}
#if SNTP_SERVER_DNS
/**
* DNS found callback when using DNS names as server address.
*/
static void
sntp_dns_found(const char* hostname, const ip_addr_t *ipaddr, void *arg)
{
LWIP_UNUSED_ARG(hostname);
LWIP_UNUSED_ARG(arg);
if (ipaddr != NULL) {
/* Address resolved, send request */
LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_dns_found: Server address resolved, sending request\n"));
sntp_send_request(ipaddr);
} else {
/* DNS resolving failed -> try another server */
LWIP_DEBUGF(SNTP_DEBUG_WARN_STATE, ("sntp_dns_found: Failed to resolve server address resolved, trying next server\n"));
sntp_try_next_server(NULL);
}
}
#endif /* SNTP_SERVER_DNS */
/**
* Send out an sntp request.
*
* @param arg is unused (only necessary to conform to sys_timeout)
*/
static void
sntp_request(void *arg)
{
ip_addr_t sntp_server_address;
err_t err;
LWIP_UNUSED_ARG(arg);
/* initialize SNTP server address */
#if SNTP_SERVER_DNS
if (sntp_servers[sntp_current_server].name) {
/* always resolve the name and rely on dns-internal caching & timeout */
ip_addr_set_zero(&sntp_servers[sntp_current_server].addr);
err = dns_gethostbyname(sntp_servers[sntp_current_server].name, &sntp_server_address,
sntp_dns_found, NULL);
if (err == ERR_INPROGRESS) {
/* DNS request sent, wait for sntp_dns_found being called */
LWIP_DEBUGF(SNTP_DEBUG_STATE, ("sntp_request: Waiting for server address to be resolved.\n"));
return;
} else if (err == ERR_OK) {
sntp_servers[sntp_current_server].addr = sntp_server_address;
}
} else
#endif /* SNTP_SERVER_DNS */
{
sntp_server_address = sntp_servers[sntp_current_server].addr;
err = (ip_addr_isany_val(sntp_server_address)) ? ERR_ARG : ERR_OK;
}
if (err == ERR_OK) {
LWIP_DEBUGF(SNTP_DEBUG_TRACE, ("sntp_request: current server address is %s\n",
ipaddr_ntoa(&sntp_server_address)));
sntp_send_request(&sntp_server_address);
} else {
/* address conversion failed, try another server */
LWIP_DEBUGF(SNTP_DEBUG_WARN_STATE, ("sntp_request: Invalid server address, trying next server.\n"));
sys_timeout((u32_t)SNTP_RETRY_TIMEOUT, sntp_try_next_server, NULL);
}
}
/**
* @ingroup sntp
* Initialize this module.
* Send out request instantly or after SNTP_STARTUP_DELAY(_FUNC).
*/
void
sntp_init(void)
{
#ifdef SNTP_SERVER_ADDRESS
#if SNTP_SERVER_DNS
sntp_setservername(0, SNTP_SERVER_ADDRESS);
#else
#error SNTP_SERVER_ADDRESS string not supported SNTP_SERVER_DNS==0
#endif
#endif /* SNTP_SERVER_ADDRESS */
if (sntp_pcb == NULL) {
sntp_pcb = udp_new_ip_type(IPADDR_TYPE_ANY);
LWIP_ASSERT("Failed to allocate udp pcb for sntp client", sntp_pcb != NULL);
if (sntp_pcb != NULL) {
udp_recv(sntp_pcb, sntp_recv, NULL);
if (sntp_opmode == SNTP_OPMODE_POLL) {
SNTP_RESET_RETRY_TIMEOUT();
#if SNTP_STARTUP_DELAY
sys_timeout((u32_t)SNTP_STARTUP_DELAY_FUNC, sntp_request, NULL);
#else
sntp_request(NULL);
#endif
} else if (sntp_opmode == SNTP_OPMODE_LISTENONLY) {
ip_set_option(sntp_pcb, SOF_BROADCAST);
udp_bind(sntp_pcb, IP_ANY_TYPE, SNTP_PORT);
}
}
}
}
/**
* @ingroup sntp
* Stop this module.
*/
void
sntp_stop(void)
{
if (sntp_pcb != NULL) {
sys_untimeout(sntp_request, NULL);
sys_untimeout(sntp_try_next_server, NULL);
udp_remove(sntp_pcb);
sntp_pcb = NULL;
}
}
/**
* @ingroup sntp
* Get enabled state.
*/
u8_t sntp_enabled(void)
{
return (sntp_pcb != NULL)? 1 : 0;
}
/**
* @ingroup sntp
* Sets the operating mode.
* @param operating_mode one of the available operating modes
*/
void
sntp_setoperatingmode(u8_t operating_mode)
{
LWIP_ASSERT("Invalid operating mode", operating_mode <= SNTP_OPMODE_LISTENONLY);
LWIP_ASSERT("Operating mode must not be set while SNTP client is running", sntp_pcb == NULL);
sntp_opmode = operating_mode;
}
/**
* @ingroup sntp
* Gets the operating mode.
*/
u8_t
sntp_getoperatingmode(void)
{
return sntp_opmode;
}
#if SNTP_GET_SERVERS_FROM_DHCP
/**
* Config SNTP server handling by IP address, name, or DHCP; clear table
* @param set_servers_from_dhcp enable or disable getting server addresses from dhcp
*/
void
sntp_servermode_dhcp(int set_servers_from_dhcp)
{
u8_t new_mode = set_servers_from_dhcp ? 1 : 0;
if (sntp_set_servers_from_dhcp != new_mode) {
sntp_set_servers_from_dhcp = new_mode;
}
}
#endif /* SNTP_GET_SERVERS_FROM_DHCP */
/**
* @ingroup sntp
* Initialize one of the NTP servers by IP address
*
* @param idx the index of the NTP server to set must be < SNTP_MAX_SERVERS
* @param server IP address of the NTP server to set
*/
void
sntp_setserver(u8_t idx, const ip_addr_t *server)
{
if (idx < SNTP_MAX_SERVERS) {
if (server != NULL) {
sntp_servers[idx].addr = (*server);
} else {
ip_addr_set_zero(&sntp_servers[idx].addr);
}
#if SNTP_SERVER_DNS
sntp_servers[idx].name = NULL;
#endif
}
}
#if LWIP_DHCP && SNTP_GET_SERVERS_FROM_DHCP
/**
* Initialize one of the NTP servers by IP address, required by DHCP
*
* @param numdns the index of the NTP server to set must be < SNTP_MAX_SERVERS
* @param dnsserver IP address of the NTP server to set
*/
void
dhcp_set_ntp_servers(u8_t num, const ip4_addr_t *server)
{
LWIP_DEBUGF(SNTP_DEBUG_TRACE, ("sntp: %s %u.%u.%u.%u as NTP server #%u via DHCP\n",
(sntp_set_servers_from_dhcp ? "Got" : "Rejected"),
ip4_addr1(server), ip4_addr2(server), ip4_addr3(server), ip4_addr4(server), num));
if (sntp_set_servers_from_dhcp && num) {
u8_t i;
for (i = 0; (i < num) && (i < SNTP_MAX_SERVERS); i++) {
ip_addr_t addr;
ip_addr_copy_from_ip4(addr, server[i]);
sntp_setserver(i, &addr);
}
for (i = num; i < SNTP_MAX_SERVERS; i++) {
sntp_setserver(i, NULL);
}
}
}
#endif /* LWIP_DHCP && SNTP_GET_SERVERS_FROM_DHCP */
/**
* @ingroup sntp
* Obtain one of the currently configured by IP address (or DHCP) NTP servers
*
* @param idx the index of the NTP server
* @return IP address of the indexed NTP server or "ip_addr_any" if the NTP
* server has not been configured by address (or at all).
*/
const ip_addr_t*
sntp_getserver(u8_t idx)
{
if (idx < SNTP_MAX_SERVERS) {
return &sntp_servers[idx].addr;
}
return IP_ADDR_ANY;
}
#if SNTP_SERVER_DNS
/**
* Initialize one of the NTP servers by name
*
* @param numdns the index of the NTP server to set must be < SNTP_MAX_SERVERS
* @param dnsserver DNS name of the NTP server to set, to be resolved at contact time
*/
void
sntp_setservername(u8_t idx, char *server)
{
if (idx < SNTP_MAX_SERVERS) {
sntp_servers[idx].name = server;
}
}
/**
* Obtain one of the currently configured by name NTP servers.
*
* @param numdns the index of the NTP server
* @return IP address of the indexed NTP server or NULL if the NTP
* server has not been configured by name (or at all)
*/
char *
sntp_getservername(u8_t idx)
{
if (idx < SNTP_MAX_SERVERS) {
return sntp_servers[idx].name;
}
return NULL;
}
#endif /* SNTP_SERVER_DNS */
#endif /* LWIP_UDP */

18
RTL00_SDKV35a/component/common/network/sntp/sntp.c
View file

@ -157,15 +157,16 @@ void sntp_get_lasttime(long *sec, long *usec, unsigned int *tick)
*tick = sntp_update_tick; *tick = sntp_update_tick;
} }
struct tm sntp_gen_system_time(int timezone) time_t sntp_gen_system_time(int timezone)
{ {
struct tm current_tm; struct tm current_tm;
unsigned int update_tick = 0; unsigned int update_tick;
long update_sec = 0, update_usec = 0, current_sec = 0; long update_sec, update_usec, current_sec = 0;
unsigned int current_tick = xTaskGetTickCount();
sntp_get_lasttime(&update_sec, &update_usec, &update_tick); sntp_get_lasttime(&update_sec, &update_usec, &update_tick);
unsigned int current_tick = xTaskGetTickCount();
if(update_tick) { if(update_tick) {
long tick_diff_sec, tick_diff_ms; long tick_diff_sec, tick_diff_ms;
@ -176,14 +177,17 @@ struct tm sntp_gen_system_time(int timezone)
current_sec = update_sec + update_usec / 1000000 + timezone * 3600; current_sec = update_sec + update_usec / 1000000 + timezone * 3600;
} }
else { else {
current_sec = current_tick / configTICK_RATE_HZ; // current_sec = current_tick / configTICK_RATE_HZ;
current_sec = update_usec;
} }
return current_sec;
/*
current_tm = *(localtime(&current_sec)); current_tm = *(localtime(&current_sec));
current_tm.tm_year += 1900; current_tm.tm_year += 1900;
current_tm.tm_mon += 1; current_tm.tm_mon += 1;
return current_tm; return current_tm;
*/
} }
/* End of Realtek added */ /* End of Realtek added */
@ -635,6 +639,7 @@ sntp_init(void)
#else #else
sntp_request(NULL); sntp_request(NULL);
#endif #endif
rtl_printf("SNTP start.\n");
} }
} }
} }
@ -649,6 +654,7 @@ sntp_stop(void)
sys_untimeout(sntp_request, NULL); sys_untimeout(sntp_request, NULL);
udp_remove(sntp_pcb); udp_remove(sntp_pcb);
sntp_pcb = NULL; sntp_pcb = NULL;
rtl_printf("SNTP stop.\n");
} }
} }
#endif /* LWIP_UDP */ #endif /* LWIP_UDP */

2
RTL00_SDKV35a/component/common/network/sntp/sntp.h
View file

@ -12,7 +12,7 @@ void sntp_stop(void);
/* Realtek added */ /* Realtek added */
void sntp_get_lasttime(long *sec, long *usec, unsigned int *tick); void sntp_get_lasttime(long *sec, long *usec, unsigned int *tick);
struct tm sntp_gen_system_time(int timezone); time_t sntp_gen_system_time(int timezone);
#ifdef __cplusplus #ifdef __cplusplus
} }

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build/obj/build.nmap
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2
project/inc/platform_autoconf.h
View file

@ -194,7 +194,7 @@
=3 errors + warning + info, =3 errors + warning + info,
=4 errors + warning + info + debug, =4 errors + warning + info + debug,
=5 full */ =5 full */
#define CONFIG_DEBUG_LOG 2 #define CONFIG_DEBUG_LOG 4
#if CONFIG_DEBUG_LOG > 0 #if CONFIG_DEBUG_LOG > 0
//#define CONFIG_DEBUG_ERR_MSG 1 //#define CONFIG_DEBUG_ERR_MSG 1
#define CONFIG_DEBUG_LOG_ADC_HAL 1 #define CONFIG_DEBUG_LOG_ADC_HAL 1

37
project/src/user/main.c
View file

@ -34,6 +34,7 @@
#include "user/atcmd_user.h" #include "user/atcmd_user.h"
#include "main.h" #include "main.h"
#include "wifi_api.h" #include "wifi_api.h"
#include "rtl8195a/rtl_libc.h"
/* --------------------------------------------------- /* ---------------------------------------------------
* Customized Signature (Image Name) * Customized Signature (Image Name)
@ -71,13 +72,14 @@ static char sampCntAdd;
static char sampDelCnt; static char sampDelCnt;
static int sampCnt; static int sampCnt;
#endif #endif
#define ID_FEEP_MP3 0x5000
mp3_server_setings mp3_serv = {0,{0}}; //{ PLAY_PORT, { PLAY_SERVER }}; mp3_server_setings mp3_serv = {0,{0}}; //{ PLAY_PORT, { PLAY_SERVER }};
static int mp3_cfg_read(void) LOCAL int mp3_cfg_read(void)
{ {
bzero(&mp3_serv, sizeof(mp3_serv)); rtl_memset(&mp3_serv, 0, sizeof(mp3_serv));
if(flash_read_cfg(mp3_serv, 0x5000, sizeof(mp3_serv.port) + 2) >= sizeof(mp3_serv.port) + 2) { if(flash_read_cfg(&mp3_serv, ID_FEEP_MP3, sizeof(mp3_serv.port) + 2) >= sizeof(mp3_serv.port) + 2) {
mp3_serv.port = PLAY_PORT; mp3_serv.port = PLAY_PORT;
strcpy(mp3_serv.url, PLAY_SERVER); strcpy(mp3_serv.url, PLAY_SERVER);
} }
@ -167,7 +169,7 @@ static enum mad_flow input(struct mad_stream *stream) {
} }
//Routine to print out an error //Routine to print out an error
static enum mad_flow error(void *data, struct mad_stream *stream, LOCAL enum mad_flow error(void *data, struct mad_stream *stream,
struct mad_frame *frame) { struct mad_frame *frame) {
#if DEBUG_MAIN_LEVEL > 0 #if DEBUG_MAIN_LEVEL > 0
DBG_8195A("MAD: Dec err 0x%04x (%s)\n", stream->error, DBG_8195A("MAD: Dec err 0x%04x (%s)\n", stream->error,
@ -176,11 +178,11 @@ static enum mad_flow error(void *data, struct mad_stream *stream,
return MAD_FLOW_CONTINUE; return MAD_FLOW_CONTINUE;
} }
void tskreader(void *pvParameters); LOCAL void tskreader(void *pvParameters);
//This is the main mp3 decoding task. It will grab data from the input buffer FIFO in the SPI ram and //This is the main mp3 decoding task. It will grab data from the input buffer FIFO in the SPI ram and
//output it to the I2S port. //output it to the I2S port.
void tskmad(void *pvParameters) { LOCAL void tskmad(void *pvParameters) {
//Initialize I2S //Initialize I2S
if (i2sInit(-1, I2S_DMA_PAGE_WAIT_MS_MIN * I2S_DMA_PAGE_SIZE_MS_96K, WL_24b)) { // min 2 ms x I2S_DMA_PAGE_SIZE buffers if (i2sInit(-1, I2S_DMA_PAGE_WAIT_MS_MIN * I2S_DMA_PAGE_SIZE_MS_96K, WL_24b)) { // min 2 ms x I2S_DMA_PAGE_SIZE buffers
//Allocate structs needed for mp3 decoding //Allocate structs needed for mp3 decoding
@ -263,7 +265,7 @@ exit:
vTaskDelete(NULL); vTaskDelete(NULL);
} }
int getIpForHost(const char *host, struct sockaddr_in *ip) { LOCAL int getIpForHost(const char *host, struct sockaddr_in *ip) {
struct hostent *he; struct hostent *he;
struct in_addr **addr_list; struct in_addr **addr_list;
he = gethostbyname(host); he = gethostbyname(host);
@ -277,11 +279,11 @@ int getIpForHost(const char *host, struct sockaddr_in *ip) {
//Open a connection to a webserver and request an URL. Yes, this possibly is one of the worst ways to do this, //Open a connection to a webserver and request an URL. Yes, this possibly is one of the worst ways to do this,
//but RAM is at a premium here, and this works for most of the cases. //but RAM is at a premium here, and this works for most of the cases.
int openConn(const char *streamHost, const char *streamPath, int streamPort) { LOCAL int openConn(const char *streamHost, const char *streamPath, int streamPort) {
int n = 5; int n = 5;
while (tskreader_enable == 1) { while (tskreader_enable == 1) {
struct sockaddr_in remote_ip; struct sockaddr_in remote_ip;
bzero(&remote_ip, sizeof(struct sockaddr_in)); rtl_memset(&remote_ip, 0, sizeof(struct sockaddr_in));
if (!getIpForHost(streamHost, &remote_ip)) { if (!getIpForHost(streamHost, &remote_ip)) {
vTaskDelay(1000 / portTICK_RATE_MS); vTaskDelay(1000 / portTICK_RATE_MS);
if(n--) continue; if(n--) continue;
@ -328,7 +330,7 @@ int openConn(const char *streamHost, const char *streamPath, int streamPort) {
} }
int http_head_read(unsigned char *buf, int len, int ff) { LOCAL int http_head_read(unsigned char *buf, int len, int ff) {
int flg_head = 0; int flg_head = 0;
int n, ret = 0; int n, ret = 0;
if ((n = read(ff, buf, len)) <= 0) return 0; if ((n = read(ff, buf, len)) <= 0) return 0;
@ -373,7 +375,7 @@ int http_head_read(unsigned char *buf, int len, int ff) {
} }
//Reader task. This will try to read data from a TCP socket into the SPI fifo buffer. //Reader task. This will try to read data from a TCP socket into the SPI fifo buffer.
void tskreader(void *pvParameters) { LOCAL void tskreader(void *pvParameters) {
char wbuf[SOCK_READ_BUF]; char wbuf[SOCK_READ_BUF];
int n; int n;
if (RamFifoInit(mMIN(xPortGetFreeHeapSize() - MIN_FIFO_HEAP, MAX_FIFO_SIZE))) { if (RamFifoInit(mMIN(xPortGetFreeHeapSize() - MIN_FIFO_HEAP, MAX_FIFO_SIZE))) {
@ -509,13 +511,16 @@ void ShowMemInfo(void)
} }
void user_init_thrd(void) { LOCAL void user_init_thrd(void) {
mp3_cfg_read();
wifi_init(); wifi_init();
/* Initilaize the console stack */ /* Initilaize the console stack */
console_init(); console_init();
/* Kill init thread after all init tasks done */ /* Kill init thread after all init tasks done */
vTaskDelete(NULL); vTaskDelete(NULL);
} }
@ -554,8 +559,6 @@ void main(void)
ShowMemInfo(); // RAM/TCM/Heaps info ShowMemInfo(); // RAM/TCM/Heaps info
#endif #endif
mp3_cfg_read();
/* wlan & user_start intialization */ /* wlan & user_start intialization */
xTaskCreate(user_init_thrd, "user_init", 1024, NULL, tskIDLE_PRIORITY + 0 + PRIORITIE_OFFSET, NULL); xTaskCreate(user_init_thrd, "user_init", 1024, NULL, tskIDLE_PRIORITY + 0 + PRIORITIE_OFFSET, NULL);
@ -573,7 +576,7 @@ void main(void)
//--- CONSOLE --- //--- CONSOLE ---
// MP3 Set server, Close/Open connect // MP3 Set server, Close/Open connect
void fATWS(int argc, char *argv[]){ LOCAL void fATWS(int argc, char *argv[]){
if (argc == 2) { if (argc == 2) {
StrUpr(argv[1]); StrUpr(argv[1]);
if(argv[1][0] == '?') { if(argv[1][0] == '?') {
@ -597,7 +600,7 @@ void fATWS(int argc, char *argv[]){
} }
else if(argv[1][0] == 'S') { // strcmp(argv[1], "save") == 0 else if(argv[1][0] == 'S') { // strcmp(argv[1], "save") == 0
printf("%s: %s,%d\n", argv[0], mp3_serv.url, mp3_serv.port); printf("%s: %s,%d\n", argv[0], mp3_serv.url, mp3_serv.port);
if(flash_write_cfg(&mp3_serv, 0x5000, strlen(mp3_serv.port) + strlen(mp3_serv.url))) if(flash_write_cfg(&mp3_serv, ID_FEEP_MP3, strlen(mp3_serv.port) + strlen(mp3_serv.url)))
printf("ATWS: saved\n", mp3_serv.url, mp3_serv.port); printf("ATWS: saved\n", mp3_serv.url, mp3_serv.port);
return; return;
} }
@ -612,5 +615,5 @@ void fATWS(int argc, char *argv[]){
} }
MON_RAM_TAB_SECTION COMMAND_TABLE console_commands_main[] = { MON_RAM_TAB_SECTION COMMAND_TABLE console_commands_main[] = {
{"ATWS", 1, fATWS, "=<URL,PORT>: MP3 Connect to URL\nATWS=<c>[lose]: Close MP3\nATWS=<r>[ead]: Read MP3 URL\nATWS=<s>[ave]: Save MP3 URL\nATWS=<?>: URL Info"} {"ATWS", 1, fATWS, "=<URL,PORT>: MP3 Connect to URL\nATWS=<c>: Close MP3\nATWS=<r>: Read MP3 URL\nATWS=<s>: Save MP3 URL\nATWS=<?>: URL Info"}
}; };

23
project/src/user/wifi_console.c
View file

@ -22,7 +22,6 @@ extern struct netif xnetif[NET_IF_NUM];
//========================================================== //==========================================================
//--- CONSOLE -------------------------- //--- CONSOLE --------------------------
extern rtw_security_t translate_rtw_security(u8 security_type);
// ATPN=<SSID>[,password[,encryption[,auto reconnect[,reconnect pause]]]: WIFI Connect to AP // ATPN=<SSID>[,password[,encryption[,auto reconnect[,reconnect pause]]]: WIFI Connect to AP
LOCAL void fATPN(int argc, char *argv[]){ LOCAL void fATPN(int argc, char *argv[]){
if(argc > 1) { if(argc > 1) {
@ -31,13 +30,14 @@ LOCAL void fATPN(int argc, char *argv[]){
} }
else { else {
strncpy(wifi_st_cfg.ssid, argv[1], NDIS_802_11_LENGTH_SSID); strncpy(wifi_st_cfg.ssid, argv[1], NDIS_802_11_LENGTH_SSID);
int pswlen;
if(argc > 2) { if(argc > 2) {
pswlen = strlen(wifi_st_cfg.password);
strncpy(wifi_st_cfg.password, argv[2], NDIS_802_11_LENGTH_SSID); strncpy(wifi_st_cfg.password, argv[2], NDIS_802_11_LENGTH_SSID);
int i = strlen(wifi_st_cfg.password); if(pswlen > 7) {
if(i > 7) {
wifi_st_cfg.security_type = RTW_SECURITY_WPA2_AES_PSK; wifi_st_cfg.security_type = RTW_SECURITY_WPA2_AES_PSK;
} }
else if(!i) { else if(!pswlen) {
wifi_st_cfg.security_type = RTW_SECURITY_OPEN; wifi_st_cfg.security_type = RTW_SECURITY_OPEN;
} }
else { else {
@ -46,18 +46,25 @@ LOCAL void fATPN(int argc, char *argv[]){
} }
} }
else { else {
// default
wifi_st_cfg.password[0] = 0; wifi_st_cfg.password[0] = 0;
wifi_st_cfg.security_type = RTW_SECURITY_OPEN; wifi_st_cfg.security_type = RTW_SECURITY_OPEN;
} }
if(argc > 3) { if(argc > 3) {
wifi_st_cfg.security_type = translate_rtw_security(atoi(argv[3])); if(pswlen > 7) {
wifi_st_cfg.security_type = translate_val_to_rtw_security(atoi(argv[3]));
}
else {
printf("password len < 8!\n");
wifi_st_cfg.security_type = RTW_SECURITY_OPEN;
}
} }
if(argc > 4) { if(argc > 4) {
wifi_st_cfg.autoreconnect = atoi(argv[3]); wifi_st_cfg.autoreconnect = atoi(argv[4]);
} }
else wifi_st_cfg.autoreconnect = 0; else wifi_st_cfg.autoreconnect = 0;
if(argc > 5) { if(argc > 5) {
wifi_st_cfg.reconnect_pause = atoi(argv[3]); wifi_st_cfg.reconnect_pause = atoi(argv[5]);
} }
else wifi_st_cfg.reconnect_pause = 5; else wifi_st_cfg.reconnect_pause = 5;
show_wifi_st_cfg(); show_wifi_st_cfg();
@ -93,7 +100,7 @@ LOCAL void fATPA(int argc, char *argv[]){
wifi_ap_cfg.security_type = RTW_SECURITY_OPEN; wifi_ap_cfg.security_type = RTW_SECURITY_OPEN;
} }
if(argc > 3) { if(argc > 3) {
wifi_ap_cfg.security_type = translate_rtw_security(atoi(argv[3])); wifi_ap_cfg.security_type = (argv[3][0] == '0')? RTW_SECURITY_OPEN : RTW_SECURITY_WPA2_AES_PSK;
} }
if(argc > 4) { if(argc > 4) {
wifi_ap_cfg.channel = atoi(argv[4]); wifi_ap_cfg.channel = atoi(argv[4]);