我想将SID的System.Byte []类型转换为String.
我的代码:
string path = "LDAP://DC=abc,DC=contoso,DC=com";
DirectoryEntry entry = new DirectoryEntry(path);
DirectorySearcher mySearcher = new DirectorySearcher(entry);
mySearcher.Filter = "(&(objectClass=user)(samaccountname=user1))";
results = mySearcher.FindAll();
foreach (SearchResult searchResult in results)
{
Console.WriteLine(searchResult.Properties["ObjectSID"][0].ToString());
}
我试过这个,但它从我当前登录的域中获取值,并且我需要来自给定的域.
System.Security.Principal.NTAccount(user1)
.Translate([System.Security.Principal.SecurityIdentifier]).value
我已成功允许用户将图像上传到本地存储,但我希望能够拍摄该图像并在页面上填充图像元素.
<h3>Please upload the image you wish to use.</h3>
<input id="photoin" type="file" accept="image/*;capture=camera"></input>
<a href="#delete_1" data-role="button" onClick="save()">Submit</a>
<script>
var i = 0;
function save(){
var input = document.getElementById("photoin").value;
var name = "photo_" + i;
localStorage.setItem(name, input);
$("#QR").src = window.localStorage[name];
i++;
}
</script>
我正在寻找能够成功地为我提供存储中图像的URL的内容,因为"window.localStorage [name]"仅返回与该键配对的值.
谢谢!
我是金字塔的新手,我正在遵循这个指南:http: //docs.pylonsproject.org/projects/pyramid/en/latest/tutorials/wiki2/authorization.html
在Django中,视图和URL工作或者崩溃了,但是我从来没有遇到过在views.py和urls.py中明确定义的网页会出现404错误的情况,这种情况从未发生在我身上.如果其中任何一个出现问题,它都会崩溃,而不会抛出404.
我正在构建一个维基页面以获取金字塔上的东西,但在我继续学习本教程之前,我已经碰壁了.
我的init .py文件设置如下:
def main(global_config, **settings):
engine = engine_from_config(settings, 'sqlalchemy.')
DBSession.configure(bind=engine)
Base.metadata.bind = engine
authn_policy = AuthTktAuthenticationPolicy(
'sosecret', callback=groupfinder, hashalg='sha512')
authz_policy = ACLAuthorizationPolicy()
config = Configurator(settings=settings,
root_factory='tutorial.models.RootFactory')
config.set_authentication_policy(authn_policy)
config.set_authorization_policy(authz_policy)
config.include('pyramid_chameleon')
config.add_static_view('static', 'static', cache_max_age=3600)
config.add_route('view_wiki', '/')
config.add_route('view_page', '/{pagename}')
config.add_route('add_page', '/add_page/{pagename}')
config.add_route('edit_page', '/{pagename}/edit_page')
config.add_route('login', '/login')
config.add_route('logout', '/logout')
config.scan()
return config.make_wsgi_app()
我的views.py文件设置如下:
@view_config(route_name='login', renderer='templates/login.pt')
@forbidden_view_config(renderer='templates/login.pt')
def login(request):
login_url = request.route_url('login')
referrer = request.url
if referrer == login_url:
referrer = '/' # never use the login form itself …我在二进制文件中获取数据时遇到此问题
# Write data
f = open(path, 'wb')
start_date = [2014, 1, 1, 0, 0, 0, 0]
end_date = [2014, 2, 1, 0, 0, 0, 0]
for x in range(10):
f.write(struct.pack('B', 0))
f.write(struct.pack('I', x))
f.write(struct.pack('HBBBBBH', *start_date_binary))
f.write(struct.pack('HBBBBBH', *end_date_binary))
f.close()
# Read data
f = open(path, 'rb')
for x in range(10):
data_structure = struct.unpack_from("BIHBBBBBHHBBBBBH",
f.read(FILE_INDEX_STRUCTURE))
print(data_structure)
f.close()
输出是
(0, 0, 2014, 1, 1, 0, 0, 0, 0, 56832, 7, 2, 1, 0, 0, 0)
(0, 17292800, 1, 0, 0, 0, 0, …