/******************************************************************************/
/*???????????????????????????????ESP8266?Family???????????????????????????????*/
/*???????????????????????????????????JiaXin???????????????????????????????????*/
/******************************************************************************/
#include?“osapi.h“
#include?“mem.h“
#include?“upgrade.h“
#include?“user_interface.h“
#include?“ota_update.h“
#include?“espconn.h“

struct?EspconnUpdateTransferData?{
	////?請求參數?////
	unsigned?short?remotePort;
	char*?host;
	char*?filename;
};

#define?INET_ADDRSTRLEN?18

////////////////////////////////////////////////////////////////////////////////
bool?ICACHE_FLASH_ATTR?getIpArray（char*?host?char?*server_ip）
{
	if（NULL?==?server_ip）?{
		return?false;
	}

	char?tmp[4];
	char?*ptr?=?NULL;
	char?*divStr?=?“.“;
	int?i?=?0;

	ptr?=?strtok（host?divStr）;
	while?（ptr?!=?NULL）?{
		strncpy（tmp?ptr?strlen（ptr））;

		int?ip_int?=??atoi（tmp）;
		if?（ip_int??255）?{
			return?false;
		}

		server_ip[i]?=?ip_int;

		ptr?=?strtok（NULL?divStr）;
		if（NULL?!=?ptr）?{
		????++i;
		}
	}

	if（i?!=?3）?{
		return?false;
	}

	char?output[32];
	os_sprintf（output?“getIpAddr（）:?“IPSTR“\r\n“?IP2STR（server_ip））;
	uart0_sendStr（output）;

	return?true;
}

void?ICACHE_FLASH_ATTR?getIpAddrString（ip_addr_t?*ipaddr?char?*ip）
{
	memset（ip?0?INET_ADDRSTRLEN）;
	os_sprintf（ip?IPSTR?ip4_addr1（ipaddr）?ip4_addr2（ipaddr）?ip4_addr3（ipaddr）?ip4_addr4（ipaddr））;
}

bool?ICACHE_FLASH_ATTR?http_parse_request_url（char?*URL?char?*host?int?hostSizechar?*filename?int?nameSize?unsigned?short?*port）?{

	char?*PA;
	char?*PB;

	memset（host?0?hostSize）;
	memset（filename?0?nameSize）;

	*port?=?0;

	if?（!（*URL））{
		uart0_sendStr（“\r\n?-----?URL?return?-----??\r\n“）;
		return?false;
	}

	PA?=?URL;

	if?（!strncmp（PA?“http://“?strlen（“http://“）））?{
		PA?=?URL?+?strlen（“http://“）;
	}?else?if?（!strncmp（PA?“https://“?strlen（“https://“）））?{
		PA?=?URL?+?strlen（“https://“）;
	}

	PB?=?strchr（PA?‘/‘）;

	if?（PB）?{
		uart0_sendStr（“\r\n?-----?PB=true?-----??\r\n“）;
		memcpy（host?PA?strlen（PA）?-?strlen（PB））;
		if?（PB?+?1）?{
			memcpy（filename?PB?+?1?strlen（PB?-?1））;
			filename[strlen（PB）?-?1]?=?0;
		}
		host[strlen（PA）?-?strlen（PB）]?=?0;

		//uart0_log（host）;
	}?else?{
		uart0_sendStr（“\r\n?-----?PB=false?-----??\r\n“）;
		memcpy（host?PA?strlen（PA））;
		host[strlen（PA）]?=?0;

		//uart0_log（host）;
	}

	PA?=?strchr（host?‘:‘）;

	if?（PA）{
		*port?=?atoi（PA?+?1）;
		host[PA?-?host]?=?0;
	}else{
		*port?=?80;
	}

	char?buf[500];

	os_sprintf（buf?“---PARSE?URL?host[%s]?filename[%s]?port[%u]\r\n“?host?filename?*port）;
	uart0_sendStr（buf）;

	return?true;
}

////////////////////////////////////////////////////////////////////////////////
void?ICACHE_FLASH_ATTR?freeTcpConn（struct?espconn?*pTcp_conn）
{
???if（NULL?!=?pTcp_conn）?{
	???struct?EspconnUpdateTransferData?*?pData?=?pTcp_conn->reverse;
	???if（NULL?!=?pData）?{
???????????if（NULL?!=?pData->filename）?{
??

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????8251??2018-10-10?11:25??ota_update.c
?????文件?????????663??2018-10-10?10:41??ota_update.h
?????目錄???????????0??2018-04-26?12:06??19_Esp8266_OTA_NONOS\
?????文件????????3719??2018-04-26?12:06??19_Esp8266_OTA_NONOS\.cproject
?????文件?????????798??2018-04-26?12:06??19_Esp8266_OTA_NONOS\.project
?????目錄???????????0??2018-04-26?12:06??19_Esp8266_OTA_NONOS\.settings\
?????目錄???????????0??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\
?????目錄???????????0??2018-04-26?12:06??19_Esp8266_OTA_NONOS\app\.output\
?????目錄???????????0??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\.output\eagle\
?????目錄???????????0??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\.output\eagle\debug\
?????目錄???????????0??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\.output\eagle\debug\bin\
?????目錄???????????0??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\.output\eagle\debug\image\
?????文件??????337118??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\.output\eagle\debug\image\eagle.app.v6.out
?????文件????????3080??2018-02-06?04:45??19_Esp8266_OTA_NONOS\app\gen_misc.bat
?????文件????????3788??2018-02-06?04:45??19_Esp8266_OTA_NONOS\app\gen_misc.sh
?????目錄???????????0??2018-04-26?12:04??19_Esp8266_OTA_NONOS\app\include\
?????文件????????1296??2018-02-06?04:45??19_Esp8266_OTA_NONOS\app\include\user_config.h
?????文件????????2814??2018-02-06?04:45??19_Esp8266_OTA_NONOS\app\Makefile
?????目錄???????????0??2018-04-26?14:41??19_Esp8266_OTA_NONOS\app\user\
?????目錄???????????0??2018-04-26?12:06??19_Esp8266_OTA_NONOS\app\user\.output\
?????目錄???????????0??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\user\.output\eagle\
?????目錄???????????0??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\user\.output\eagle\debug\
?????目錄???????????0??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\user\.output\eagle\debug\lib\
?????文件???????22956??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\user\.output\eagle\debug\lib\libuser.a
?????目錄???????????0??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\user\.output\eagle\debug\obj\
?????文件????????1317??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\user\.output\eagle\debug\obj\user_main.d
?????文件???????22692??2018-04-27?11:38??19_Esp8266_OTA_NONOS\app\user\.output\eagle\debug\obj\user_main.o
?????文件????????1477??2018-02-06?04:45??19_Esp8266_OTA_NONOS\app\user\Makefile
?????文件????????7560??2018-04-27?11:37??19_Esp8266_OTA_NONOS\app\user\user_main.c
?????目錄???????????0??2018-04-26?14:49??19_Esp8266_OTA_NONOS\bin\
?????目錄???????????0??2018-02-06?04:45??19_Esp8266_OTA_NONOS\bin\at\
............此處省略114個文件信息