session

Change session ID and keep data?

由 亡梦爱人 提交于 2021-01-27 04:44:50
问题 When a user logs in on our website, I want to change the session ID but keep whatever data is in the session. I want to do this for two reasons: To prevent a user account to be used at multiple places simultaneously (because if two people are using the same account, the actions of one will undermine the actions of the other). To let the user continue what he/she was doing on another computer (e.g moving from home computer to work). These might seem contradictory, but really aren't if you

Change session ID and keep data?

由 老子叫甜甜 提交于 2021-01-27 04:42:05
问题 When a user logs in on our website, I want to change the session ID but keep whatever data is in the session. I want to do this for two reasons: To prevent a user account to be used at multiple places simultaneously (because if two people are using the same account, the actions of one will undermine the actions of the other). To let the user continue what he/she was doing on another computer (e.g moving from home computer to work). These might seem contradictory, but really aren't if you

How to allow access to the web page when validating captcha?

由 瘦欲@ 提交于 2021-01-23 06:45:53
问题 I am analyzing the suspicious activity of my audience, adding those IP addresses to my blacklist. I do not seek to block users, nor do I block content, I would not care much if there was a false positive, because I am simply looking to integrate an additional step for those antecedents, adding a CAPTCHA to make life a bit difficult for spammers and malicious users. So what I want to achieve is the following: If the user's IP is on the black list, show the captcha This would be my captcha code

Session Replay vs Session Fixation vs Session Hijacking

由 ▼魔方 西西 提交于 2021-01-21 08:19:21
问题 Can anyone give a clear difference between session fixation, session replay and session hijacking attacks? I have read many articles, but the matter is still unclear between session hijacking and session replay attacks. 回答1: Both fixation and hijacking have ultimately the same goal - gaining access to a session. They only differ in how you achieve that. Session hijacking is simply the act of stealing an existing, valid session cookie. Most commonly through sniffing network traffic (a MITM

Flask – multiple session cookies with the same name

由 青春壹個敷衍的年華 提交于 2021-01-21 04:23:43
问题 I have found a very strange problem in my Flask application. I discovered that in some circumstances multiple session cookies could be created with the same name. I attached a picture about it. It is not browser specific. It is strange itself, but the real problem comes when I try to validate a form with CSRF token. Unfortunately, Flask picks a wrong session cookie and the validation of the CSRF token cannot be successful. And even more strangely the problem persists even after multiple form

Flask – multiple session cookies with the same name

由 故事扮演 提交于 2021-01-21 04:22:04
问题 I have found a very strange problem in my Flask application. I discovered that in some circumstances multiple session cookies could be created with the same name. I attached a picture about it. It is not browser specific. It is strange itself, but the real problem comes when I try to validate a form with CSRF token. Unfortunately, Flask picks a wrong session cookie and the validation of the CSRF token cannot be successful. And even more strangely the problem persists even after multiple form

Check if redis is running -> node js

由 狂风中的少年 提交于 2021-01-20 18:11:50
问题 I just wanted to know, at the beginning of my NodeJS process, if Redis is started or not (so users session will be stored or not). Here is what I have for the moment : var session = require('express-session'); var RedisStore = require('connect-redis')(session); var redis = require("redis"); var client = redis.createClient(global.redis.host, global.redis.port); // Check if redis is running var redisIsReady = false; client.on('error', function(err) { redisIsReady = false; console.log('redis is

Check if redis is running -> node js

由 萝らか妹 提交于 2021-01-20 18:11:26
问题 I just wanted to know, at the beginning of my NodeJS process, if Redis is started or not (so users session will be stored or not). Here is what I have for the moment : var session = require('express-session'); var RedisStore = require('connect-redis')(session); var redis = require("redis"); var client = redis.createClient(global.redis.host, global.redis.port); // Check if redis is running var redisIsReady = false; client.on('error', function(err) { redisIsReady = false; console.log('redis is

NGINX + TOMCAT7 + MEMCACHED 实现SESSION 共享

由 删除回忆录丶 提交于 2021-01-17 06:59:57
TOMCAT7.0+ NGINX + MEMCACHED + memcached-session-manager 实现SESSION共享 http://blog.csdn.net/nerissa/article/details/18961361 ; //参考博客 http://pan.baidu.com/s/1pJlZ0mB //相关包下载，含lib所需的jar包 环境：centOS 6.5（64位） 、jdk8_8u5 、tomcat7.054、nginx1.47、libevent-2.0 、memcached-1.4.20 10.1.1.127 // tomcat,nginx,memcached 10.1.1.128 // tomcat tomcat 机配置 1、卸载自带jdk ，采用rpm 包安装 rpm –qa |grep java | xargs rpm -e --nodeps //批量卸载自带的jdk相关包 2、rpm 安装 rpm -ivh jdk-8u5-linux-x64.rpm //默认安装在 /usr/java mv 改名改为 /usr/java/jdk java -version //验证安装成功 3、写入环境 vim /etc/profile JAVA_HOME=/usr/java/jdk JRE_HOME=/usr/java/jdk/jre PATH=

c# how to determine session id of specific logged in windows user

由 孤街浪徒 提交于 2021-01-07 10:14:13
问题 like the title said, i want to create a method to search a windows user session id by the domainname\username. I already finished to read the currently logged in users, but id do not know to determine their session id. My goal is to kill the session of specific users. 回答1: Based on the code from: How do you retrieve a list of logged-in/connected users in .NET? Modified a bit, the following code will list the logged in users and their corresponding session ids. class Program { static void Main
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