使用ironpython共享文件夹
我编写了一个(iron)python脚本,它在远程服务器上共享一个文件夹使用ironpython共享文件夹,python,visual-studio,ironpython,Python,Visual Studio,Ironpython,我编写了一个(iron)python脚本,它在远程服务器上共享一个文件夹 import getopt import ctypes as C from ctypes.wintypes import (LPCWSTR) class SHARE_INFO_2(C.Structure): _fields_ = [('shi2_netname', LPCWSTR), ('shi2_type', C.c_int),
import getopt
import ctypes as C
from ctypes.wintypes import (LPCWSTR)
class SHARE_INFO_2(C.Structure):
_fields_ = [('shi2_netname', LPCWSTR),
('shi2_type', C.c_int),
('shi2_remark', LPCWSTR),
('shi2_permissions', C.c_int),
('shi2_max_uses', C.c_int),
('shi2_current_uses', C.c_int),
('shi2_path', LPCWSTR),
('shi2_passwd', LPCWSTR)]
def Share(server, shareName, dir):
i = C.c_int()
info = SHARE_INFO_2()
STYPE_DISKTREE = 0
info.shi2_netname = shareName
info.shi2_path = dir
info.shi2_type = STYPE_DISKTREE
info.shi2_remark = "Shared from script"
info.shi2_max_uses = -1
info.shi2_passwd = ""
return C.windll.Netapi32.NetShareAdd(server, 2, info, C.byref(i)) == 0
server = "rs01"
dir = "c:\\temp"
Share(server, "Temp", dir)
它是在Visual Studio 2015中创建的。当从Visual Studio中运行此脚本时,它可以正常运行。文件夹已共享。但是从命令行运行脚本:
ipy C:\PythonConsole\SysTasks.py
给出异常:System.AccessViolationException,来自iron python代码中的某个位置。
我感觉这与结构的结构声明/内存布局有关,但不确定
有人知道这里出了什么问题吗?找到了解决方案
SHARE_INFO_2结构必须转换为具有缓冲功能的字节数组,并且该数组必须传递给netshared
def Share(server, shareName, dir):
info = SHARE_INFO_2()
STYPE_DISKTREE = 0
info.shi2_netname = shareName
info.shi2_path = dir
info.shi2_type = STYPE_DISKTREE
info.shi2_remark = "Shared from script"
info.shi2_max_uses = -1
info.shi2_passwd = ""
info.shi2_current_uses = 0
info.shi2_permissions = 0xFFFFFFFF
i = c_int()
bytearray = buffer(info)[:] # SERIALIZE INTO BYTES
return windll.Netapi32.NetShareAdd(server, 2, bytearray, C.byref(i)) == 0
您是否尝试以管理员身份启动它?是的,它也有相同的问题。也许这是NetSharedD中的最后一个参数?netshared(server,2,info,C.byref(i))嗯,
byref
似乎不是问题。似乎是info参数导致了问题。是的,NetShareCheck也有一个byref参数,但没有要传入的结构,并且调用总是成功的。真的不知道为什么它不管用你找到了一个解决方案:)