认证流程【4】-http_callback_auth()函数

最新推荐文章于 2025-10-10 06:24:12 发布

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最新推荐文章于 2025-10-10 06:24:12 发布 · 828 阅读

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#WifiDog #认证 #源码

void http_callback_auth(httpd *webserver, request *r)

{
    t_client    *client;
    httpVar * token;
    char    *mac;
    httpVar *logout = httpdGetVariableByName(r, "logout");

    if (wx_link_wifi == 1) {
        debug(LOG_DEBUG, "#####http_callback_auth#######: %s/%s\r\n", r->request.host, r->request.path);
        return;
    }

debug(LOG_DEBUG, "!!!!http_callback_auth!!!\n");

/* 检查http 报文里有没有token*/

if ((token = httpdGetVariableByName(r, "token"))) {

/* They supplied variable "token" */

/* 然后通过arp_get 拿该报文发送者的ip 对应的MAC 地址*/

        if (!(mac = arp_get(r->clientAddr))) {
            /* We could not get their MAC address */
            debug(LOG_ERR, "Failed to retrieve MAC address for ip %s", r->clientAddr);
            send_http_page(r, "WiFiDog Error", "Failed to retrieve your MAC address");
        } else {
            /* We have their MA