neorobin

回复 1# xzwcn

@echo off & setlocal enabledelayedexpansion

echo,请输入后六位 MAC 地址 (HEX^)：
set /p "PIN=Input the last 6 digits of MAC Address(HEX): "

echo,您输入的后六位 MAC 地址是 !PIN!
echo,Last 6 digits of MAC Address(HEX^) are: !PIN!

set "accum=0"
set /a "pinO=0x!pin! + 10000000, pin=0x!pin! %% 10000000"
:wps_pin_checksum
if !pin! neq 0 (
  set /a "accum += 3 * (pin %% 10), pin /= 10, accum += pin %% 10, pin /= 10"
  goto :wps_pin_checksum
)
set /a "wps_pin_checksum=(10 - accum %% 10) %% 10"
echo,WPS PIN is: !pinO:~-7!!wps_pin_checksum!
pause
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neorobin

回复 5# xzwcn

你给个有问题的示例 MAC, C 和 Bat 各输出什么

neorobin

回复 7# xzwcn

@echo off & setlocal enabledelayedexpansion
:input
echo,请输入后六位 MAC 地址 (HEX^)：
set /p "PIN=Input the last 6 digits of MAC Address(HEX): "
set "PIN=!PIN: =!"
if "!PIN:~6!" neq "" (echo,输入超过 6 位) & goto :input

echo,您输入的后六位 MAC 地址是 !PIN!
echo,Last 6 digits of MAC Address(HEX^) are: !PIN!

set "accum=0"
set /a "pinO=0x!pin! + 10000000, pin=0x!pin! %% 10000000"
:wps_pin_checksum
if !pin! neq 0 (
  set /a "accum += 3 * (pin %% 10), pin /= 10, accum += pin %% 10, pin /= 10"
  goto :wps_pin_checksum
)
set /a "wps_pin_checksum=(10 - accum %% 10) %% 10"
echo,WPS PIN is: !pinO:~-7!!wps_pin_checksum!

set "comd="
set /p "comd=按 X 键再回车退出, 否则继续查询: "
if /i "%comd%"=="x" (exit) else goto :input
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neorobin

broly 说的确是实情, 谢谢

还好, 我空闲时间稍多, 另外对这个 PIN 的计算有点兴趣, 算法并不复杂, 楼主在论坛里稍许学习, 自己做出来不难.

@echo off & setlocal enabledelayedexpansion
:input
set /p "MACS=请输入后六位 MAC 地址(多组用半角空格或半角逗号分隔): "

echo, #     MAC       WPS_PIN
set "i=100"
for %%M in (!MACS!) do (
	set /a "i+=1"
	set "MAC=%%M"
	if "!MAC:~6!" neq "" (echo,第 !i:~-2! 个超过 6 位) & goto :input
	call :WPS_PIN WPS_PIN !MAC!
	echo,!i:~-2!  !MAC!	!WPS_PIN!
)

set "comd="
set /p "comd=按 X 键再回车退出, 否则继续查询: "
if /i "%comd%"=="x" (exit) else goto :input
exit

:WPS_PIN WPS_PIN pin pinO acc
setlocal
if "%3"=="" set /a "pinO=0x%2 + 10000000, pin=0x%2 %% 10000000"
if "%3"=="" endlocal & (call :WPS_PIN %1 %pin% %pinO:~-7% 0) & exit /b

if %2 equ 0 set /a "checksum=(10 - %4 %% 10) %% 10"
if %2 equ 0 endlocal & set "%1=%3%checksum%" & exit /b

set/a"pin=%2,acc=%4,acc+=3*(pin %% 10),pin/=10,acc+=pin %% 10,pin/=10"
endlocal & (call :WPS_PIN %1 %pin% %3 %acc%) & exit /b
exit /b
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