patch_vary_headers(response, ('Cookie',)) def process_request(self, request): csrf_token = self._get_token(request) if csrf_token is not None: # Use same token next time. request.META['CSRF_COOKIE'] = csrf_token def process_view(self, request, callback, callback_args, callback_kwa...
csrf_token = self._get_token(request)# 从cookie中获取csrftoken的cookie值ifcsrf_tokenisnotNone:# Use same token next time.request.META['CSRF_COOKIE'] = csrf_tokendefprocess_view(self, request, callback, callback_args, callback_kwargs):ifgetattr(request,'csrf_processing_done',False):return...
the protection is broken when the token is leaked. This is why we set an expiry ($_SESSION["token-expire"]) to reduce the risk of a leaked token; Very secure sites set the expiry to a few minutes, giving hackers very little time to even try to get ...
原来是这样,最近给系统增加了用户登陆功能,使用的就是SessionAuthorization和TokenAuthorization,然后在SessionAuthorization中调用了self.enforce_csrf(request)而这个调用的又是上面的CSRFCheck,这个类是重载了django里面的csrf middleware,而且没发现有地方可以关掉这个功能,即使在django里面去掉这个middleware,但是这个还是会调用...
newToken.CreateHmac(this.hmacProvider); if(!newToken.Hmac.SequenceEqual(tokenOne.Hmac)) { returnCsrfTokenValidationResult.TokenTamperedWith; } if(validityPeriod.HasValue) { varexpiryDate=tokenOne.CreatedDate.Add(validityPeriod.Value); if(DateTimeOffset.Now>expiryDate) ...
_get_token(request) if csrf_token is not None: # Use same token next time. request.META['CSRF_COOKIE'] = csrf_token def process_view(self, request, callback, callback_args, callback_kwargs): return self._accept(request) def process_response(self, request, response): return response ...
Describe the bug As far as I know the token expiry should be extended but not the token itself shouldn't be changed on new request. Currently this makes requests with htmx fails as after the first request the token is wrong. Expected beh...
Time Ranges Many CSRF approaches use time-based expiry to make sure that a token cannot be (re)used beyond a certain point. Care must be taken in choosing the time criteria for this to not lock out legitimate users. For example, if a user might walk away while filling out a long-ish...
})return_get_failure_view()(request,reason=reason)defprocess_view(self,request,callback,callback_args,callback_kwargs):ifgetattr(request,'csrf_processing_done',False):returnNonetry:csrf_token=_sanitize_token(request.COOKIES[settings.CSRF_COOKIE_NAME])# Use same token next timerequest.META['...
response_data['csrfmiddlewaretoken'] = get_token(request)ifformisnotNone: remote_form = RemoteForm(form) response_data.update(remote_form.as_dict()) response = HttpResponse(json.dumps(response_data, cls=LazyEncoder), mimetype="application/json") ...