setcookie

HTTP Redirect (302) Doesn't Use Cookie in Following GET Request

由 瘦欲@ 提交于 2020-06-27 12:55:45
问题 Here is a question I have been researching for some time now. I have a redirect that does not seem to be respecting a Set-Cookie attribute in a 302 Redirect. Here are the request and response headers that I used wireshark to obtain. HTTP/1.1 302 Moved Temporarily\r\n Connection: close\r\n Location: http://192.168.1.1:8888/home/\r\n Set-Cookie: foo=test_data; Domain=192.168.1.1; Path=/\r\n \r\n GET /home/ HTTP/1.1\r\n Host: 192.168.1.1:8888\r\n Connection: keep-alive\r\n Upgrade-Insecure

What does Priority=High mean in the Set-Cookie header?

由 戏子无情 提交于 2020-06-16 03:03:02
问题 I've been looking at Chrome's traffic in Fiddler, and I found something that I feel I don't understand: Set-Cookie: GAPS=1:ZYBtVMzURzU2umKMxZThJ2lVPxy3Hg:SvHhlG2k1Vy5pnA0;Path=/;Expires=Wed, 04-Nov-2015 20:44:37 GMT;Secure;HttpOnly;Priority=High I can't find any documentation on what Priority=High is for. What does it mean? 回答1: Basically this is a spec by at least chrome (I didn't see it for other browsers) that allows cookies to be prioritized for when they are re-authenticated. Cookies get

Safari not sending cookie even after setting SameSite=None; Secure

由 Deadly 提交于 2020-02-21 11:19:20
问题 Our application uses cookies to remember user login. Every auth API call we make, the browser attaches server-set HTTPonly cookie with the API request and gets authenticated. This behaviour seems to be broken in safari after Mojave release. I read about the cross-site cookie security implemented by safari and our server team added SameSite=None;Secure while setting the cookie. Even after that, it still doesn't work. Set-Cookie: my_cookie=XXXXX; path=/; secure; HttpOnly; SameSite=None Please

Safari not sending cookie even after setting SameSite=None; Secure

由 寵の児 提交于 2020-02-21 11:14:03
问题 Our application uses cookies to remember user login. Every auth API call we make, the browser attaches server-set HTTPonly cookie with the API request and gets authenticated. This behaviour seems to be broken in safari after Mojave release. I read about the cross-site cookie security implemented by safari and our server team added SameSite=None;Secure while setting the cookie. Even after that, it still doesn't work. Set-Cookie: my_cookie=XXXXX; path=/; secure; HttpOnly; SameSite=None Please

PHP warning

由 江枫思渺然 提交于 2020-02-20 11:35:33
在后台管理，用header("location:");做返回时，总是不能正常返回， Warning: Cannot modify header information - headers already sent by.... 这类语句，baidu了一下，才知道是setcookie在捣乱，以下是在网上找的一些资料： http://www.bt170.cn BT下载 电影下载 BT一起来 方法一： 在 PHP 里Cookie的使用是有一些限制的。 1、使用setcookie必须在<html>标签之前 2、使用setcookie之前，不可以使用echo输入内容 3、直到网页被加载完后，cookie才会出现 4、setcookie必须放到任何资料输出浏览器前，才送出 ..... 由于上面的限制，在使用setcookie()函数时，学会遇到 "Undefined index"、"Cannot modify header information - headers already sent by"…等问题，解决办法是在输出内容之前，产生cookie，可以在程序的最上方加入函数 ob_start(); ob_start ：打开输出缓冲区 函数格式：void ob_start(void) 说明：当缓冲区激活时，所有来自 PHP 程序的非文件头信息均不会发送，而是保存在内部缓冲区

页面刷新跳转后，导航栏高亮显示跳转前的点击位置

由 非 Y 不嫁゛ 提交于 2020-01-31 02:30:46
需求：比如有一个二级或三四级的菜单栏，页面不跳转时实现高亮显示是很容易的，网上有很多这样的素材。但是页面一跳转，新页面可就记不住你在上一个页面点击的位置了，也就不可能高亮显示。并且很多时候，跳转后的页面菜单栏是后台动态生成的，也就是菜单栏栏目不固定，那么就不可能给菜单栏高亮效果写死。不知道这个事利用前后台交互去做会不会容易点，但是现在是要用纯前台实现。 实现原理一：这时候必须找个地方给它把点击的位置存起来，等页面跳转后，从那个地方把标记取出来，再给导航相应的位置做高亮处理就好了。 方法1：利用 H5 的 localStorage ，但是IE67不兼容，IE8还存在问题，项目要求兼容性的，所以干脆没试过这方法。但是不要求兼容性的可以尝试一下，我还没来得及…… 方法2：隐藏变量的方法应该也可行吧，但是页面需要异步处理，就是说要把隐藏变量放到不被刷新的位置，然额~我们是页面全刷新，这方法用不到。 方法3：利用 cookie 存储，但是 cookie 有安全性问题，项目里不让用。虽然不让用，但是我也贴出来吧。这是3个封装方法，可以直接调用的： function getCookie(key){ var arr1 = document.cookie.split('; '); for(var i=0;i<arr1.length;i++){ var arr2 = arr1[i].split('='

What does “the value of the cookie is automatically URLencoded when sending the cookie, and automatically decoded when received” mean?

由 让人想犯罪 __ 提交于 2020-01-22 03:12:25
问题 While learning the concept of Cookies in PHP, I come across the following statement from w3schools PHP Tutorial: The value of the cookie is automatically URLencoded when sending the cookie, and automatically decoded when received (to prevent URLencoding, use setrawcookie() instead) I did not get the meaning of this statement. I have following doubts regarding the above statement : From where the cookie is being sent to whom and at where the cookie is being received from whom? What actually

Java, let CookieHandler work on only one instance

由 萝らか妹 提交于 2020-01-14 10:36:13
问题 I don't know how CookieHandler works system wide, I did view the source of CookieHandler but found no more information except the get/set methods. Where do TCP/HTTP connections use instance of CookieHandler, which I set by CookieHandler.setDefault(...) Which source file I should refer to? URLConnection & HttpURLConnection don't seem have things to do with it. Help, thanks in advance. Edit: Is it possible to apply CookieHandler to only one instance in which setDefault is invoked. 回答1: I got it

Spring boot: apply @Configuration to certain package only

由 孤人 提交于 2020-01-14 10:16:26
问题 I am using @Configuration to config cookies, while in my project there is 2 packages and I only want to apply the config to one of the package. Are there any ways to set the target package for @Configuration ? package structure: --app ----packageA ------MyConfigClass.java ----packageB @EnableJdbcHttpSession(maxInactiveIntervalInSeconds = 1800) @Configuration public class MyConfigClass extends WebMvcConfigurerAdapter { @Bean public CookieSerializer cookieSerializer() { // I want the follow

Spring boot: apply @Configuration to certain package only

由 本小妞迷上赌 提交于 2020-01-14 10:13:49
问题 I am using @Configuration to config cookies, while in my project there is 2 packages and I only want to apply the config to one of the package. Are there any ways to set the target package for @Configuration ? package structure: --app ----packageA ------MyConfigClass.java ----packageB @EnableJdbcHttpSession(maxInactiveIntervalInSeconds = 1800) @Configuration public class MyConfigClass extends WebMvcConfigurerAdapter { @Bean public CookieSerializer cookieSerializer() { // I want the follow
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