php - 将终端 curl 发布请求发送到登录

Question

我一直在尝试向此登录页面https://njit2.mrooms.net/auth/saml2/login.php发送发布请求，但即使凭据正确，我也无法成功登录。

这是我在终端中使用的完整命令： curl --data "j_username=user&j_password=pass&_eventId_proceed=" https://njit2.mrooms.net/auth/saml2/login.php

如果您能发现我没有得到的任何东西，那么将不胜感激。谢谢。

编辑：使用 -v 标志，这是我在响应开始时得到的：

Note: Unnecessary use of -X or --request, POST is already inferred.
*   Trying 34.192.104.23...
* Connected to njit2.mrooms.net (34.192.104.23) port 443 (#0)
* found 148 certificates in /etc/ssl/certs/ca-certificates.crt
* found 597 certificates in /etc/ssl/certs
* ALPN, offering http/1.1
* SSL connection using TLS1.2 / ECDHE_RSA_AES_128_GCM_SHA256
*    server certificate verification OK
*    server certificate status verification SKIPPED
*    common name: *.mrooms.net (matched)
*    server certificate expiration date OK
*    server certificate activation date OK
*    certificate public key: RSA
*    certificate version: #3
*    subject: OU=Domain Control Validated,OU=PositiveSSL Wildcard,CN=*.mrooms.net
*    start date: Thu, 30 Nov 2017 00:00:00 GMT
*    expire date: Thu, 17 Jan 2019 23:59:59 GMT
*    issuer: C=GB,ST=Greater Manchester,L=Salford,O=COMODO CA Limited,CN=COMODO RSA Domain Validation Secure Server CA
*    compression: NULL
* ALPN, server did not agree to a protocol
> POST /auth/saml2/login.php HTTP/1.1
> Host: njit2.mrooms.net
> User-Agent: curl/7.47.0
> Accept: */*
> Content-Length: 54
> Content-Type: application/x-www-form-urlencoded
> 
* upload completely sent off: 54 out of 54 bytes
< HTTP/1.1 200 OK
< Cache-Control: no-store, no-cache, must-revalidate
< Content-Type: text/html; charset=utf-8
< Date: Mon, 17 Sep 2018 05:54:50 GMT
< Expires: Thu, 19 Nov 1981 08:52:00 GMT
< Pragma: no-cache
< Server: Apache
< Set-Cookie: MoodleSession=fe6dc1b41104b83d391d8700d60f9308; path=/
< Set-Cookie: MDL_SSP_SessID=402ef69749885fa74956365b087e5747; path=/; HttpOnly
< Vary: Accept-Encoding
< X-Powered-By: PHP/7.1.15-1+ubuntu14.04.1+deb.sury.org+2
< transfer-encoding: chunked
< Connection: keep-alive

标签： phpformscurlpostlogin