python修改文件夹权限_使用Python在Windows中设置文件夹权限

对于那些对ace的安全描述符“列表”感兴趣的人，您使用了以下哪些数据结构。有段时间我帮了些忙，从那以后就一直用这个。typical_aces={

2032127L:"Full Control(All)",

1179817L:"Read(RX)",

1180086L:"Add",

1180095L:"Add&Read",

1245631L:"Change"

}

binary_aces={

1:"ACCESS_READ", #0x00000001

2:"ACCESS_WRITE", #0x00000002

4:"ACCESS_CREATE", #0x00000004

8:"ACCESS_EXEC", #0x00000008

16:"ACCESS_DELETE", #0x00000010

32:"ACCESS_ATRIB", #0x00000020

64:"ACCESS_PERM", #0x00000040

32768:"ACCESS_GROUP", #0x00008000

65536:"DELETE", #0x00010000

131072:"READ_CONTROL", #0x00020000

262144:"WRITE_DAC", #0x00040000

524288:"WRITE_OWNER", #0x00080000

1048576:"SYNCHRONIZE", #0x00100000

16777216:"ACCESS_SYSTEM_SECURITY",#0x01000000

33554432:"MAXIMUM_ALLOWED", #0x02000000

268435456:"GENERIC_ALL", #0x10000000

536870912:"GENERIC_EXECUTE",#0x20000000

1073741824:"GENERIC_WRITE", #0x40000000

65535:"SPECIFIC_RIGHTS_ALL",#0x0000ffff

983040:"STANDARD_RIGHTS_REQUIRED",#0x000f0000

2031616:"STANDARD_RIGHTS_ALL",#0x001f0000

}

将掩码从给定的DACL/路径传递到：def calculate_plaintext_mask(mask):

a=2147483648L

if typical_aces.has_key(mask):

return typical_aces[mask]

else:

result='NONE'

while a>>1:

a=a>>1

masked=mask&a

if masked:

if binary_aces.has_key(masked):

result=binary_aces[masked]+':'+result

return result